Vigor de sementes de populações de aveia preta: II. Desempenho e utilização de nitrogênio Seed vigor of plant populations of black oats

Directory of Open Access Journals (Sweden)

Luis Osmar Braga Schuch

2000-03-01

Full Text Available O efeito do vigor das sementes e das possíveis interações com a variação na população de plantas (150, 300 e 450 pl/m2, sobre o desempenho a campo de dois cultivares de aveia preta (Avena strigosa Schreb, e sobre alguns componentes envolvidos na utilização do nitrogênio, foi avaliado neste trabalho. O rendimento biológico na antese e na maturação, a remobilização de nitrogênio, a eficiência de remobilização e de utilização de nitrogênio, a concentração de nitrogênio nos tecidos na maturação e a qualidade fisiológica das sementes produzidas, não foram afetados pela diferença nos níveis de vigor das sementes e pela variação na população de plantas. O rendimento de grãos e os componentes do rendimento não foram afetados pelo nível de vigor das sementes, embora as baixas populações de plantas tenham reduzido o rendimento de grãos. As plantas provenientes de sementes de menor vigor foram mais eficientes na alocação de produtos da fotossíntese nas sementes. A cultivar Embrapa 29 foi menos eficientes na acumulação de nitrogênio na biomassa da parte aérea na época da antese, e na biomassa da parte vegetativa aérea na época da maturação, do que a cultivar Embrapa 140. Ocorreram diferenças genotípicas na resposta ao vigor das sementes para algumas características ligadas a eficiência no uso de nitrogênio. Não foram observadas interações entre níveis de vigor de sementes e populações de plantas.This study evaluated the effects of seed vigor and of possible interactions with different plant populations (150, 300, and 450 pl/m2, on the growth of two cultivated black oats cultivars, and on some components of the nitrogen utilization. The biological yield at anthesis and at maturity, nitrogen remobilization and nitrogen utilization efficiency, nitrogen concentration in plant tissues at maturity and physiological quality of the produced seeds, were not affected by differences of the levels of seed

Testes de vigor em sementes de alface Seed vigor tests for lettuce seeds

Directory of Open Access Journals (Sweden)

Ana Lúcia P Kikuti

2012-03-01

Full Text Available O vigor da semente tem sido avaliado por meio de testes fisiológicos, bioquímicos e de tolerância a estresse. Mais recentemente, com o uso da análise computadorizada de imagens de plântulas, podem ser obtidas informações objetivas, em período relativamente curto, com menor interferência humana. O objetivo nesta pesquisa foi identificar testes eficientes para avaliação do vigor de sementes de alface, com ênfase para a análise de imagens digitais de plântulas. Sementes de 12 lotes (seis da cultivar Vanda e seis da Vera foram avaliadas por meio de testes de germinação, germinação a baixa temperatura (15ºC, emergência de plântulas e envelhecimento acelerado tradicional e com solução salina (NaCl 40% saturada, a 41ºC/48 h e 41ºC/72 h. Utilizou-se, também, o sistema de análise computadorizada de imagens de plântulas (SVIS®, desenvolvido pela Ohio State University (EUA, que forneceu dados referentes ao índice de vigor, uniformidade e crescimento de plântulas. Os testes foram realizados a cada três meses, durante 12 meses de armazenamento, sob condições ambiente. Com base nos resultados obtidos, concluiu-se que os testes de envelhecimento acelerado com uso de solução saturada de NaCl, a 41ºC por 48 e 72 horas e de velocidade de germinação, e os parâmetros obtidos com o software SVIS, índice de crescimento de plântulas e comprimento da raiz primária, são eficientes na avaliação do vigor de lotes de sementes de alface.The seed vigor is evaluated by traditional tests and more recently by seedling imaging analysis to obtain objective information within a short period of time. The objective of the study was to verify the accuracy of accepted vigor tests in comparison to an automated computer imaging system for seedling evaluation (SVIS® in order to assess lettuce seed vigor. Six seed lots each of two cultivars (Vanda and Vera were evaluated in the germination, cold germination (15ºC, seedling emergence and

Vigorous physical activity, mental health, perceived stress, and socializing among college students.

Science.gov (United States)

Vankim, Nicole A; Nelson, Toben F

2013-01-01

To examine cross-sectional associations between vigorous physical activity, mental health, perceived stress, and socializing among 4-year college students. A national cross-sectional sample of 4-year colleges in the United States. Ninety-four 4-year colleges in the United States. A total of 14,804 undergraduate students. Self-report vigorous physical activity, perceived stress (measured using the Cohen Perceived Stress Scale), mental health (measured using the SF-36), and socializing (assessed using self-report number of friends and hours spent socializing). Logistic regression models accounting for clustering within schools were estimated to examine the association between vigorous physical activity, mental health, perceived stress, and socializing. Adjusted models included high school vigorous physical activity and sociodemographic characteristics. Students who met vigorous physical activity recommendations were less likely to report poor mental health (adjusted odds ratio [OR]: .79; 95% confidence interval [CI]: .69, .90) and perceived stress (adjusted OR: .75; 95% CI: .67, .83) than students who did not meet recommendations. In addition, socializing partially mediated the relationship between vigorous physical activity, mental health, and perceived stress; however, race and sex did not moderate the relationship. Interventions aiming to improve mental well-being of college students should also consider promoting physical activity. At least some of the positive benefits of physical activity may arise from social interactions.

Vigorous Physical Activity, Mental Health, Perceived Stress, and Socializing Among College Students

Science.gov (United States)

VanKim, Nicole A.; Nelson, Toben F.

2013-01-01

Purpose To examine cross-sectional associations between vigorous physical activity, mental health, perceived stress, and socializing among 4-year college students. Design A national cross-sectional sample of 4-year colleges in the United States. Setting Ninety-four 4-year colleges in the United States. Subjects A total of 14,804 undergraduate students. Measures Self-report vigorous physical activity, perceived stress (measured using the Cohen Perceived Stress Scale), mental health (measured using the SF-36), and socializing (assessed using self-report number of friends and hours spent socializing). Analysis Logistic regression models accounting for clustering within schools were estimated to examine the association between vigorous physical activity, mental health, perceived stress, and socializing. Adjusted models included high school vigorous physical activity and sociodemographic characteristics. Results Students who met vigorous physical activity recommendations were less likely to report poor mental health (adjusted odds ratio [OR]: .79; 95% confidence interval [CI]: .69, .90) and perceived stress (adjusted OR: .75; 95% CI: .67, .83) than students who did not meet recommendations. In addition, socializing partially mediated the relationship between vigorous physical activity, mental health, and perceived stress; however, race and sex did not moderate the relationship. Conclusion Interventions aiming to improve mental well-being of college students should also consider promoting physical activity. At least some of the positive benefits of physical activity may arise from social interactions. PMID:23470187

Incorporating stakeholders' preferences for ex ante evaluation of energy and climate policy interactions. Development of a Multi Criteria Analysis weighting methodology

International Nuclear Information System (INIS)

Grafakos, S.; Zevgolis, D.; Oikonomou, V.

2008-03-01

Evaluation of energy and climate policy interactions is a complex issue which has not been addressed systematically. Multi Criteria Decision Analysis (MCDA) evaluation processes have been applied widely to different policy and decision cases as they have the ability to cope with high complexity, by structuring and analyzing the policy problem in a transparent and systematic way. Criteria weights elicitation techniques are developed within the framework of MCDA to integrate stakeholders' preferential information in the decision making and evaluation process. There are variant methods to determine criteria weights which can be used in various ways for different policy evaluation purposes. During decision making, policy makers and relevant stakeholders implicitly or explicitly express their relative importance between the evaluation criteria by assigning weighting factors to them. More particular, climate change policy problems lack a simple, transparent and structured way to incorporate stakeholders' views and values. In order to incorporate stakeholders' weighting preferences into an ex ante evaluation of climate change and energy policy instruments interaction, an integrative constructive weighting methodology has been developed. This paper presents the main characteristics of evaluation of energy and climate policy interactions, the reasoning behind the development of the weighting tool, its main theoretical and functional characteristics and the results of its application to obtain and incorporate stakeholders' preferences on energy and climate change policy evaluation criteria. The weighting method that has been elaborated and applied to derive stakeholders' preferences for criteria weights is a combination of pair wise comparisons and ratio importance weighting methods. Initially introduces the stakeholders to the evaluation process through a warming up holistic approach for ranking the criteria and then requires them to express their ratio relative importance

Stakeholders in the Political Marketing Context

DEFF Research Database (Denmark)

Ormrod, Robert

Stakeholders influence the ability of organisations to achieve their aims, but little work has been carried out into understanding the stakeholder concept as applied to the political marketing context. This paper first discusses the contextual nature of stakeholders using normative...... occurs in. Finally, it is proposed that in the political marketing context, the stakeholder concept can be defined as ‘context-specific actors that directly or indirectly influence or are influenced by the political actor’......./strategic and broad/narrow dimensions. Building on the assumption that ‘political marketing is different’, the paper argues that stakeholders can be considered as direct or indirect depending on which of the three interaction marketplaces of the political exchange triad the political actor-stakeholder interaction...

The Role of Self-Efficacy and Friend Support on Adolescent Vigorous Physical Activity.

Science.gov (United States)

Hamilton, Kyra; Warner, Lisa M; Schwarzer, Ralf

2017-02-01

Physical activity, including some form of vigorous activity, is a key component of a healthy lifestyle in young people. Self-efficacy and social support have been identified as key determinants of physical activity; however, the mechanism that reflects the interplay of these two factors is not well understood. The aim of the current study was to test social cognitive theory's notion that self-efficacy relates to intention that translates into behavior and to investigate whether friend support and self-efficacy synergize, interfere, or compensate for one another to predict vigorous physical activity in adolescents-a population at risk of rapid decreases in physical activity. A survey at two points in time was conducted in 226 students aged 12 to 16 years. In a conditional process analysis, friend support and physical activity self-efficacy were specified as interacting predictors of intention. The latter was specified as a mediator between self-efficacy and later vigorous physical activity, controlling for sex and age. Self-efficacy emerged as the dominant predictor of intention, followed by friend support, and an interaction between support and self-efficacy. In adolescents with high self-efficacy, intention was independent of support. In those with low self-efficacy, receiving friend support partly compensated for lack of self-efficacy. The effect of self-efficacy on vigorous physical activity was mediated by intention. Adolescent vigorous physical activity was indirectly predicted by self-efficacy via intention, and this mediation was further moderated by levels of friend support, indicating that friend support can partly buffer lack of self-efficacy.

Recent approaches for bell pepper seed vigor testing.

OpenAIRE

DIAS, M. A. N.; MONDO, V. H. V.; CICERO, S. M.

2014-01-01

Seed vigor is a major attribute in the determination of whether a seed lot can be commercialized. Different physiological tests are used to assess seed vigor and are generally based on different concepts, which could lead to variable interpretations, particularly when comparing lots presenting different vigor levels. This study was conducted to compare the different approaches used to evaluate bell pepper seed vigor and verify the applicability of the Seed Vigor Imaging System (SVIS) for this...

Recent approaches for bell pepper seed vigor testing

OpenAIRE

Dias, Marcos Altomani Neves; Mondo, Vitor Henrique Vaz; Cicero, Silvio Moure

2014-01-01

Seed vigor is a major attribute in the determination of whether a seed lot can be commercialized. Different physiological tests are used to assess seed vigor and are generally based on different concepts, which could lead to variable interpretations, particularly when comparing lots presenting different vigor levels. This study was conducted to compare the different approaches used to evaluate bell pepper seed vigor and verify the applicability of the Seed Vigor Imaging System (SVIS) for this...

Co-creating Stakeholder and Brand Identities

DEFF Research Database (Denmark)

von Wallpach, Sylvia; Voyer, Benjamin; Kastanakis, Minas

2017-01-01

This article introduces the special section on reciprocal co-creation of stakeholder and brand identities. Branding research and practice traditionally focus on the managerial creation and implementation of brand identity. Based on recent paradigmatic shifts from managerial to co-creative branding...... and from consumer to multi-stakeholder approaches in marketing, this special section develops a dynamic, process-oriented perspective on brand identity. Brand identity continuously emerges as a dynamic outcome of social processes of stakeholder interaction. Reciprocally, brand identity plays a potentially...... important role in ongoing interactive identity development processes of stakeholders. The special section contributes to deepening the understanding of this reciprocal co-creation of stakeholder and brand identities, through a series of conceptual and empirical articles. The Introduction reviews four...

Recent approaches for bell pepper seed vigor testing

Directory of Open Access Journals (Sweden)

Marcos Altomani Neves Dias

2014-08-01

Full Text Available Seed vigor is a major attribute in the determination of whether a seed lot can be commercialized. Different physiological tests are used to assess seed vigor and are generally based on different concepts, which could lead to variable interpretations, particularly when comparing lots presenting different vigor levels. This study was conducted to compare the different approaches used to evaluate bell pepper seed vigor and verify the applicability of the Seed Vigor Imaging System (SVIS for this purpose. The experiment was performed using four seed lots of bell pepper hybrids in two periods, and the evaluations involved germination, seedling emergence, seedling emergence speed index, saturated salt accelerated aging and image analysis. The use of seedling imaging analysis by SVISis a new approach for bell pepper seed vigor evaluation. Both the software and traditional tests provided sufficient information for seed vigor analysis, enabling the segregation of the analyzed seed lots. Thus, the new method fulfills the requirement for an efficient, rapid, cost-effective and standardized method that allows comparisons among laboratories and avoids human influence on the interpretation of the results. SVIS can be considered a feasible option to be included in quality assurance programs of the bell pepper seed industry.

Stakeholder Definition for Indonesian Integrated Agriculture Information System (IAIS)

Science.gov (United States)

Budi Santoso, Halim; Delima, Rosa

2017-03-01

Stakeholders plays an important roles to determine the system requirements. Stakeholders are people or organizations that has an interest to the enterprise. Timely and effective consultation of relevant stakeholders is a paramount importance in the requirements engineering process. From the research and analysis of system stakeholder finds that there are four stakeholder groups in IAIS. Stakeholder analysis is being implemented by identifying stakeholder, stakeholder category, and analysis interaction between stakeholders.

Pruebas de vigor y calidad fisiológica de semillas de soja Vigor tests and physiological quality of soybean seeds

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Adriana Rita Salinas

2001-02-01

Full Text Available El objetivo de este trabajo fue estudiar las alteraciones producidas por el deterioro en semillas de soja (Glycine max L. Merrill utilizando diferentes pruebas de vigor. Se utilizaron semillas de soja de diferentes cultivares en 1997 y 1998, las cuales fueron sometidas a la prueba de germinación y diferentes pruebas de vigor: envejecimiento acelerado; conductividad eléctrica; deterioro controlado y tetrazolio. El deterioro controlado en semillas con 22% de humedad mostró ser un mejor indicador de la disminución del vigor de la semilla de soja que el envejecimiento acelerado. La conductividad eléctrica en semillas individuales podría ser considerada una buena prueba de vigor para detectar alteraciones producidas en las membranas citoplasmáticas en un estadio temprano del deterioro de las semillas. La clasificación de la viabilidad y el vigor a través de la prueba de tetrazolio está dada por el lugar donde se produce el daño y no por el tipo de daño que sufre la semilla.The objective of this work was to study soybean (Glycine max L. Merrill seed alterations produced by deterioration using different vigor tests. Soybean seeds of different cultivars were used in 1997 and 1998, which were submitted to standard germination test and the vigor tests: accelerated aging; electric conductivity; controlled deterioration and tetrazolium. The controlled deterioration with an elevation of the seed humidity to 22%, showed to be a better indicator of the diminishing of soybean seed vigor than the accelerated aging. The electric conductivity in individual seeds would be considered a good vigor test to detect the alterations produced in the cytoplasmic membranes in an early stage of the seed deterioration. The tetrazolium test by the evaluation of the different kinds of injuries suffered by the seeds, depends on the place where the seed is damaged not on the kind of injury suffered by the seed.

Relations, interactions and networks of cultural tourism stakeholders in rural areas of Vojvodina

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Pavlović Nataša

2015-01-01

Full Text Available Contemporary trends, which are characterized by a very strong level of competition and the maturity of the market, become more than ever essential for success of tourist destinations. Rural areas in Vojvodina, because of its authentic atmosphere and multiculturalism, have significant advantages for cultural tourism. Each participant who creates a tourism product in toda y's competitive environment aims to have a strong focus on customer satisfaction, which indicates the necessity of adopting the concept of total relationship marketing. The aim of this paper is to show how cultural institutions, souvenir craftsmen, tourism organizations, travel agencies and other stakeholders achieve cooperation and apply modern concept of total relationship marketing for the purposes of satisfying the needs of tourists. The paper will explore the fundamental postulates of relationship marketing applied by key stakeholders of cultural tourism in rural areas, and will get reference results on relations, interactions and networks.

Timely injection of knowledge when interacting with stakeholders and policy makers.

Science.gov (United States)

Bouma, Johan

2015-04-01

Timely injection of knowledge when interacting with stakeholders and policy makers. J.Bouma Em. Prof. Soil Science, Wageningen University, the Netherlands During the last decade, the spectacular development of Information and Communication Technology (ICT) has strongly increased the accessible amount of data and information for stakeholders and policy makers and the science community is struggling to adjust to these developments. In the Netherlands not only industry has now a major impact on the research agenda but this is now to be extended to citizens at large. Rather than complain about an apparent "gap" between science and society and wrestle with the challenge to bridge it in a rather reactive manner, the science community would be well advised to initiate a proactive approach, showing that knowledge implies a deep understanding of issues and processes that does not necessarily follow from having data and information. The "gap" certainly applies to soil research in the context of sustainable development where many often well informed stakeholders are involved with widely different opinions, norms and values. Changes are suggested in the manner in which we frame our work: (i) longer involvement with projects from initiation to implementation in practice; (ii) active role of "knowledge brokers" who inject the right type of knowledge during the entire project run in a joint-learning mode, and (iii) not proposing new research from a science perspective but demonstrating a clear need because existing knowledge is inadequate. Yet more conceptual discussions about e.g. inter- and transdisciplinarity, worrysome soil degradation and lack of professional recognition are less meaningful than specific case studies demonstrating the crucial role of soil science when analysing land-based environmental problems. New narratives are needed instead of statistics, openness to learn from best practices and pilot projects as a necessary next step beyond awareness raising. Soil

Testes de vigor em sementes de Crambe abyssinica Vigor tests of Crambe abyssinica seeds

Directory of Open Access Journals (Sweden)

Luiz Antonio Silva dos Santos

2013-02-01

Full Text Available O objetivo deste trabalho foi verificar a eficiência de testes de vigor na avaliação da qualidade fisiológica de sementes de crambe. Para isso, quatro lotes de sementes de crambe da cultivar 'FMS Brilhante' foram submetidos aos testes de germinação e vigor (primeira contagem de germinação, comprimento e massa seca de plântula, emergência de plântulas em areia e campo, condutividade elétrica, envelhecimento acelerado e deterioração controlada, em delineamento inteiramente casualizado com quatro repetições. Os testes de emergência de plântulas em campo e de deterioração controlada com sementes pré umedecidas a 15% e mantidas a 42°C/48 horas e a 25% a 45°C/36 horas são eficientes na classificação dos lotes de sementes de crambe em distintos níveis de vigor.The objective was to verify vigor tests efficiency in the evaluation the crambe seeds physiological quality. Four lots of crambe seeds of cultivar 'FMS Brilhante' were submitted to the following standard germination and vigour test (first germination count, length and dry mass of seedling, seedling emergence in sand and field, electrical conductivity, accelerated ageing and controlled deterioration. The experiment was conducted in a randomized complete block design for test, evaluating the lots effect. The seedling emergence in field test and the controlled deterioration test at pre-moistened seeds at 15% and maintained under 42°C/48h and at 25% under 45°C/36h are efficients classifying the crambe seeds lots in different vigour levels.

Stakeholder Pressures, Environmental Impact and Managerial Initiatives of SMEs

DEFF Research Database (Denmark)

Madsen, Henning; Ulhøi, John Parm

2015-01-01

impact was available in Denmark. Consequently, a longitudinal research project was initiated to enlighten the situation. This study investigates environmentally related initiatives taken in response to the perception of stakeholder pressures and the perceived corporate environmental impact. The empirical......Environmental sustainability has become an issue of uttermost importance for business organisations. Therefore, the implementation of corporate environmental initiatives has been vigorously embraced by industry. Two decades ago, no clear picture of industry initiatives to reduce their environmental...... popularity of self-regulation, voluntary initiatives do not tend to be widely adopted by SMEs, stressing a need for a continuing regulation of industry’s behaviour in relation to environmental issues....

Seedling imaging analysis and traditional tests to assess okra seed vigor

OpenAIRE

Kikuti,Ana Lúcia Pereira; Marcos-Filho,Júlio

2013-01-01

Seed vigor testing is an important component of quality control programs adopted by seed industry. The software Seed Vigor Imaging System (SVIS) has been successfully used for seed vigor assessment in different species. The objective of this research was to verify the SVIS efficiency to assess okra seed vigor in comparison to other vigor tests used for this species. Five seed lots of 'Clemson Americano' and four of 'Santa Cruz' were submitted to germination (speed and percentage), cold germin...

Individuals underestimate moderate and vigorous intensity physical activity.

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Karissa L Canning

Full Text Available BACKGROUND: It is unclear whether the common physical activity (PA intensity descriptors used in PA guidelines worldwide align with the associated percent heart rate maximum method used for prescribing relative PA intensities consistently between sexes, ethnicities, age categories and across body mass index (BMI classifications. OBJECTIVES: The objectives of this study were to determine whether individuals properly select light, moderate and vigorous intensity PA using the intensity descriptions in PA guidelines and determine if there are differences in estimation across sex, ethnicity, age and BMI classifications. METHODS: 129 adults were instructed to walk/jog at a "light," "moderate" and "vigorous effort" in a randomized order. The PA intensities were categorized as being below, at or above the following %HRmax ranges of: 50-63% for light, 64-76% for moderate and 77-93% for vigorous effort. RESULTS: On average, people correctly estimated light effort as 51.5±8.3%HRmax but underestimated moderate effort as 58.7±10.7%HRmax and vigorous effort as 69.9±11.9%HRmax. Participants walked at a light intensity (57.4±10.5%HRmax when asked to walk at a pace that provided health benefits, wherein 52% of participants walked at a light effort pace, 19% walked at a moderate effort and 5% walked at a vigorous effort pace. These results did not differ by sex, ethnicity or BMI class. However, younger adults underestimated moderate and vigorous intensity more so than middle-aged adults (P<0.05. CONCLUSION: When the common PA guideline descriptors were aligned with the associated %HRmax ranges, the majority of participants underestimated the intensity of PA that is needed to obtain health benefits. Thus, new subjective descriptions for moderate and vigorous intensity may be warranted to aid individuals in correctly interpreting PA intensities.

Optimism predicts sustained vigorous physical activity in postmenopausal women

Directory of Open Access Journals (Sweden)

Ana M. Progovac

2017-12-01

Full Text Available Optimism and cynical hostility are associated with health behaviors and health outcomes, including morbidity and mortality. This analysis assesses their association with longitudinal vigorous physical activity (PA in postmenopausal women of the Women's Health Initiative (WHI. Subjects include 73,485 women nationwide without history of cancer or cardiovascular disease (CVD, and no missing baseline optimism, cynical hostility, or PA data. The Life Orientation Test-Revised Scale measured optimism. A Cook Medley questionnaire subscale measured cynical hostility. Scale scores were divided into quartiles. Vigorous PA three times or more per week was assessed via self-report at study baseline (1994–1998 and through follow-up year 6. Descriptive analysis mapped lifetime trajectories of vigorous PA (recalled at ages 18, 25, 50; prospectively assessed at baseline, and 3 and 6years later. Hierarchical generalized linear mixed models examined the prospective association between optimism, cynical hostility, and vigorous PA over 6years. Models adjusted for baseline sociodemographic variables, psychosocial characteristics, and health conditions and behaviors. Vigorous PA rates were highest for most optimistic women, but fell for all women by approximately 60% between age 50 and study baseline. In adjusted models from baseline through year 6, most vs. least optimistic women were 15% more likely to exercise vigorously (p<0.001. Cynical hostility was not associated with lower odds of longitudinal vigorous PA after adjustment. Results did not differ by race/ethnicity or socioeconomic status. Higher optimism is associated with maintaining vigorous PA over time in post-menopausal women, and may protect women's health over the lifespan. Keywords: Physical activity, Aging, Optimism, Cynical hostility, women's health

Modelling with stakeholders - Next generation

Science.gov (United States)

Voinov, Alexey; Kolagani, Nagesh; McCall, Michael K; Glynn, Pierre D.; Kragt, Marit E; Ostermann, Frank O; Pierce, Suzanne A; Ramu, Palaniappan

2016-01-01

This paper updates and builds on ‘Modelling with Stakeholders’ Voinov and Bousquet, 2010 which demonstrated the importance of, and demand for, stakeholder participation in resource and environmental modelling. This position paper returns to the concepts of that publication and reviews the progress made since 2010. A new development is the wide introduction and acceptance of social media and web applications, which dramatically changes the context and scale of stakeholder interactions and participation. Technology advances make it easier to incorporate information in interactive formats via visualization and games to augment participatory experiences. Citizens as stakeholders are increasingly demanding to be engaged in planning decisions that affect them and their communities, at scales from local to global. How people interact with and access models and data is rapidly evolving. In turn, this requires changes in how models are built, packaged, and disseminated: citizens are less in awe of experts and external authorities, and they are increasingly aware of their own capabilities to provide inputs to planning processes, including models. The continued acceleration of environmental degradation and natural resource depletion accompanies these societal changes, even as there is a growing acceptance of the need to transition to alternative, possibly very different, life styles. Substantive transitions cannot occur without significant changes in human behaviour and perceptions. The important and diverse roles that models can play in guiding human behaviour, and in disseminating and increasing societal knowledge, are a feature of stakeholder processes today.

Onion seed vigor in relation to plant growth and yield Relações entre vigor de sementes, desenvolvimento e produção de cebola

Directory of Open Access Journals (Sweden)

Angélica B. Rodo

2003-06-01

Full Text Available Research has emphasized the relationship of laboratory germination and vigor to seedling emergence and stand establishment, but information relating seed vigor to plant performance is less available. The reliable procedures to evaluate onion (Allium cepa L. seed vigor and decided the differences between seed physiological potential influence plant performance in field conditions were identified in two experimental years. Six seed lots of Petroline cultivar were evaluated for germination and vigor, in laboratory, and field seedling emergence. Field experiments were performed by direct sowing and transplant systems and all treatments had equal stand for both cropping systems. Results demonstrated that saturated salt accelerated aging (41:C/72h and controlled deterioration (24% moisture content/45:C/24h were the most valuable vigor tests for onion seeds. The potassium leachate and seedling vigor classification tests were also efficient but less sensitive to vigor differences among seed lots. Initial plant development during the first 56 days, as measured by plant height and dry matter accumulation, was affected by seed vigor mainly when differences on seed physiological potential became wider as a result of the storage period. Influence of seed vigor did not persist during plant vegetative growth and did not affect yield. The use of high vigor seed lots is justified to ensure adequate stand establishment under different environmental conditions.A pesquisa tem enfatizado a existência de relações entre resultados de testes de germinação e vigor, conduzidos em laboratório, mas informações sobre a associação com a emergência de plântulas e o estabelecimento do estande em campo são menos disponíveis. Este trabalho foi desenvolvido, em dois anos experimentais, com o objetivo de identificar procedimentos seguros para avaliar o vigor de sementes de cebola e determinar até que ponto as diferenças entre o potencial fisiológico das sementes

Defining the Stakeholder Concept for Political Marketing

DEFF Research Database (Denmark)

Ormrod, Robert

The concept of a ‘stakeholder’ is often misused in the academic literature; stakeholders can range from the few actors with which the organisation has a direct interaction (Carroll 1993), to anything that can exert some form of influence over the organisation, including nature, the deceased...... and the unborn (Starik 1995). It is therefore necessary to provide a precise definition of the stakeholder concept to maintain academic rigour. However, a specification of the nature of the stakeholder concept is generally missing in political marketing literature. This paper addresses this issue by discussing...... how the stakeholder concept is understood, and then applies the stakeholder concept to the political marketing context, proposing a definition of the stakeholder concept for political marketing research....

Effect of vigorous physical activity on blood lipid and glucose.

Science.gov (United States)

Kwon, Hyoung-Jeong; Lee, Han-Joon

2017-12-01

The aim of the study is to investigate how the participation of vigorous physical activities in the health examination contributes to blood lipid and blood glucose. A total of 56,810 workers from the Ulsan University Hospital in Ulsan, Subjects were tested for health checkups from February to November in 2016. The subject is those who does not have medical history, current ailments, and medication histories, and selected those who conducted the study of subjects tested to research. And this study did not consider their drinking and smoking. The final selected population was 11,557 and categorized as a vigorous physical activity of the health survey items. In this study, the group participated by the vigorous physical activity activities, group 1 (n= 70) had more than 6 days of vigorous physical activity, group 2 (n= 2,960) is 3 to 5 days of vigorous physical activity, the group 3 (n= 7,389) is 1 to 2 days of vigorous physical activity. The group 4 (n= 1,138) were classified as those who did not perform vigorous physical activity. To achieve the purpose of the study, the questionnaire examined blood lipid and blood glucose, using questions related to physical activity related to health examination in the Ulsan University Hospital. We obtained the mean and standard deviation for each group and conducted the one-way analysis of variance as an independent variable. Post hoc is least significant difference test and significant level is 0.05. Vigorous physical activity more than 3 days of participation had a positive affect high-density lipoprotein cholesterol and triglyceride. But participation in vigorous physical activity did not affect blood glucose.

Dynamic Socio-technical System Design based on Stakeholder Interaction

Directory of Open Access Journals (Sweden)

Albert Fleischmann

2015-07-01

Full Text Available In order to directly involve stakeholders in socio-technical system design, we argue for streamlining executable process specifications with business process modeling. Due to current agility requirements of organizations, socio-technical system development is considered one of the key activities of members of the organizations. Dynamic process adaptation enable handling the volatility of business operation and IT infrastructure. Subject-oriented process representations are key enablers to dynamic adaptation due to their capability for stakeholders to create directly executable models. In this way stakeholder can be involved in change management pro-actively. Subject-oriented models (i represent all relevant features required for system control and decision making, and (ii are executable on demand. This effectiveness enables organizational change in a creative and efficient way, while establishing innovative design and change management tools. Subject-oriented Business Process Management capabilities are reflected in this realm revealing benefits and potential for further research.

Vigor of sunflower and soybean aging seed

OpenAIRE

Tatić M.; Balešević-Tubić S.; Ðorđević V.; Miklič V.; Vujaković M.; Ðukić V.

2012-01-01

Seed aging and deterioration affect seed vigor and viability. The characteristics of the chemical composition of oil crops seed are related to specific processes occurring in the seed during storage. This study was performed to examine the changes in seed vigor of different sunflower and soybean genotypes under controlled and conventional (uncontrolled) conditions of natural aging for six and twelve months. Obtained results show that the degree of seed dama...

Stakeholder Analysis To Shape the Enterprise

Science.gov (United States)

McCaughin, Keith; Derosa, Joseph

An enterprise is a complex adaptive social system that should maximize stakeholder, not shareholder, value — value to employees, customers, shareholders and others. We expand upon Russell Ackoff s direction to distribute value among stakeholders, to propose a schema of rules that guide the interactions among autonomous agents in the transactional environment of an enterprise. We define an enterprise as an organization and its transactional environment interacting with and adapting to each other. Enterprise behavior can only be understood in the context of this transactional environment where everything depends on everything else and interactions cannot be controlled, but can be influenced if they are guided by an understanding of the internal rules of the autonomous agents. The schema has four complementary rules (control, autonomy, return and value) derived from the work of Russell Ackoff and Michael Porter. The basic rules are applied in combination to eight stakeholder types derived from Richard Hopeman and Raymond McLeod (Leaders, Competitors, Customers, Public, Workers, Collaborators, Suppliers and Regulators). An enterprise can use this schema and rules in a process of stakeholder analysis to develop and continually refine strategies to encourage behaviors that benefit the enterprise and discourage behaviors that harm the enterprise. These strategies are implemented in a relationship management program in support of enterprise strategic management to consciously and explicitly shape the environment to reduce risks and increase opportunities for success.

Organising stakeholder workshops in research and innovation

DEFF Research Database (Denmark)

Nielsen, Morten Velsing; Bryndum, Nina; Bedsted, Bjørn

2017-01-01

This article addresses the theory and practice of creating responsiveness among actors through deliberative dialogue processes with stakeholders from diverse institutional settings. The EU’s decision to mainstream stakeholder deliberation in research and innovation, as part of its focus......, the article illustrates the challenges of applying theory to five European stakeholder workshops co-organised by the authors. The illustration highlights the difficult interaction between theory and practice. The article concludes that while theoretical perspectives can provide general guidance, practical...... experience is essential when dealing with the trade-offs that are an intrinsic part of organising stakeholder workshops....

Age-related patterns of vigorous-intensity physical activity in youth

DEFF Research Database (Denmark)

Corder, Kirsten; Sharp, Stephen J; Atkin, Andrew J

2016-01-01

the relative reduction was 6.0% (5.6%, 6.4%). The age-related decrease in vigorous-intensity activity remained after adjustment for moderate activity. A larger age-related decrease in vigorous activity was observed for girls (- 10.7%) versus boys (- 2.9%), non-white (- 12.9% to - 9.4%) versus white individuals......Physical activity declines during youth but most evidence reports on combined moderate and vigorous-intensity physical activity. We investigated how vigorous-intensity activity varies with age. Cross-sectional data from 24,025 participants (5.0-18.0 y; from 20 studies in 10 countries obtained 2008...... (- 6.1%), lowest maternal education (high school (- 2.0%)) versus college/university (ns) and for overweight/obese (- 6.1%) versus healthy-weight participants (- 8.1%). In addition to larger annual decreases in vigorous-intensity activity, overweight/obese individuals, girls and North Americans had...

Shareholder, stakeholder-owner or broad stakeholder maximization

DEFF Research Database (Denmark)

Mygind, Niels

2004-01-01

With reference to the discussion about shareholder versus stakeholder maximization it is argued that the normal type of maximization is in fact stakeholder-owner maxi-mization. This means maximization of the sum of the value of the shares and stake-holder benefits belonging to the dominating...... including the shareholders of a company. Although it may be the ultimate goal for Corporate Social Responsibility to achieve this kind of maximization, broad stakeholder maximization is quite difficult to give a precise definition. There is no one-dimensional measure to add different stakeholder benefits...... not traded on the mar-ket, and therefore there is no possibility for practical application. Broad stakeholder maximization instead in practical applications becomes satisfying certain stakeholder demands, so that the practical application will be stakeholder-owner maximization un-der constraints defined...

Ecosystem Services Flows: Why Stakeholders' Power Relationships Matter.

Science.gov (United States)

Felipe-Lucia, María R; Martín-López, Berta; Lavorel, Sandra; Berraquero-Díaz, Luis; Escalera-Reyes, Javier; Comín, Francisco A

2015-01-01

The ecosystem services framework has enabled the broader public to acknowledge the benefits nature provides to different stakeholders. However, not all stakeholders benefit equally from these services. Rather, power relationships are a key factor influencing the access of individuals or groups to ecosystem services. In this paper, we propose an adaptation of the "cascade" framework for ecosystem services to integrate the analysis of ecological interactions among ecosystem services and stakeholders' interactions, reflecting power relationships that mediate ecosystem services flows. We illustrate its application using the floodplain of the River Piedra (Spain) as a case study. First, we used structural equation modelling (SEM) to model the dependence relationships among ecosystem services. Second, we performed semi-structured interviews to identify formal power relationships among stakeholders. Third, we depicted ecosystem services according to stakeholders' ability to use, manage or impair ecosystem services in order to expose how power relationships mediate access to ecosystem services. Our results revealed that the strongest power was held by those stakeholders who managed (although did not use) those keystone ecosystem properties and services that determine the provision of other services (i.e., intermediate regulating and final services). In contrast, non-empowered stakeholders were only able to access the remaining non-excludable and non-rival ecosystem services (i.e., some of the cultural services, freshwater supply, water quality, and biological control). In addition, land stewardship, access rights, and governance appeared as critical factors determining the status of ecosystem services. Finally, we stress the need to analyse the role of stakeholders and their relationships to foster equal access to ecosystem services.

Stakeholder integrated research (STIR): a new approach tested in climate change adaptation research

NARCIS (Netherlands)

Gramberger, M.; Zellmer, K.; Kok, K.; Metzger, M.J.

2015-01-01

Ensuring active participation of stakeholders in scientific projects faces many challenges. These range from adequately selecting stakeholders, overcoming stakeholder fatigue, and dealing with the limited time available for stakeholder engagement, to interacting with, and integrating, the research

Shareholder, stakeholder-owner or broad stakeholder maximization

OpenAIRE

Mygind, Niels

2004-01-01

With reference to the discussion about shareholder versus stakeholder maximization it is argued that the normal type of maximization is in fact stakeholder-owner maxi-mization. This means maximization of the sum of the value of the shares and stake-holder benefits belonging to the dominating stakeholder-owner. Maximization of shareholder value is a special case of owner-maximization, and only under quite re-strictive assumptions shareholder maximization is larger or equal to stakeholder-owner...

Metodologia para a avaliação do vigor de sementes de tomate Methodology for the evaluation of tomato seed vigor

Directory of Open Access Journals (Sweden)

Cibele C Martins

2006-09-01

Full Text Available Os testes de vigor e o teste de germinação são componentes essenciais no controle de qualidade das empresas de produção de sementes. Com o objetivo de verificar a eficiência de diferentes testes de vigor na avaliação da qualidade de sementes de tomate (Lycopersicon esculentum Mill, cinco lotes do híbrido Saladinha foram submetidos aos seguintes testes: germinação; primeira contagem de germinação; emissão de raiz (56, 72, 80 e 96 horas após a instalação do teste de germinação; emergência de plântulas (substrato em bandejas de poliestireno; envelhecimento acelerado (1g de sementes mantidas a 41ºC por 48 e 72 horas; envelhecimento acelerado com solução salina saturada (mesmo procedimento do item anterior mas usando solução de NaCl, 40% e condutividade elétrica (50 sementes em 25 mL de água destilada em câmara a 25ºC e leituras após 2, 4, 6, 8 e 24 horas. A porcentagem de germinação e os testes de vigor da emissão de raiz primária (após 56 e 72 horas e de condutividade elétrica apresentaram-se correlacionados com a emergência de plântulas. Porém, somente o teste de condutividade elétrica após 24 horas de embebição mostrou-se eficiente na avaliação do vigor das sementes de tomate, fornecendo informações semelhantes à emergência de plântulas.The vigor and germination tests are essential components of seed quality control for the seed industry. In this research an adequate method to estimate vigor of different tomato seed lots was studied. Five lots of tomato seeds of 'Saladinha´ hybrid were submitted to the following tests: germination; first counting of germination; root emission (56, 72, 80, and 96 hours after sowing; seedling emergence on spedling trays; accelerated aging with water (1g of seeds maintained at 41°C during 48 and 72 hours; accelerated aging with salt (the same procedure of last item, but using 40% NaCl solution; electrical conductivity (50 seeds in 25 mL of distillated water at 25

Volkswagen Emission Crisis : Managing Stakeholder Relations on the Web

OpenAIRE

Zhang, Boyang; Veijalainen, Jari; Kotkov, Denis

2016-01-01

Organizations establish their own profiles at social media sites to publish pertinent information to customers and other stakeholders. During a long and severe crisis, multiple issues may emerge in media interaction. Positive responses and prompt interaction from the official account of e.g. a car manufacturer creates clarity and reduces anxiety among stakeholders. This research targets the Volkswagen 2015 emission scandal that became public on Sept. 18, 2015. We report its main p...

Vigor tests to evaluate the physiological quality of corn seeds cv. 'Sertanejo'

Directory of Open Access Journals (Sweden)

Daniela Vieira dos Anjos Sena

Full Text Available ABSTRACT: The vigor tests are intended to monitor the quality of seeds as it allows reliably distinguish lots of low and high vigor, providing additional information to the germination test. So in this study the objective was to identify the most efficient vigor tests on stratification of lots of corn seeds cv. 'Sertanejo'. The experiment was conducted at Laboratory of Seed Analysis at the Center of agricultural Science of the Universidade Federal da Paraíba, using samples from 20 seed lots in a completely randomized design. For characterization of the lots it was evaluated water content, germination and vigor (cold test, electrical conductivity, accelerated aging, seedling emergence in field and germination at low temperatures. The accelerated aging, electrical conductivity and field emergence of seedlings tests are the most efficient for classification of lots of corn seeds cv. 'Sertanejo' in levels of vigor, been the seeds of lot 1 the most vigorous.

Relation among Stakeholders in HIV/AIDS Response Case Study: Palu Municipality

Directory of Open Access Journals (Sweden)

Mustika Sari

2017-06-01

research results show that the increasing trend of HIV/AIDS found in the Palu Municipality is due to the poorly established relation among stakeholders, be it key stakeholders, primary stakeholders, or secondary stakeholders. In addition to the poor relationship established among stakeholders being observable through a number of negative characteristics seen in their interactional and relational paterns, it was also found that the said relation was influenced by each of the stakeholders’ power and interests.

Germination, carbohydrate composition and vigor of cryopreserved Caesalpinia echinata seeds

Directory of Open Access Journals (Sweden)

Rafael Fonsêca Zanotti

2012-10-01

Full Text Available The present study investigated the germination and vigor of Caesalpinia echinata (Brazilwood seeds stored at negative temperatures. Recently harvested seeds were cryopreserved at -18º or -196ºC and periodically evaluated for germination, seed vigor and carbohydrate composition. The temperatures did not influence the germination percentages or vigor. The germination percentage decreased from 88% in recently harvested seeds to 60% after 730 days of storage. The different temperature and storage times tested did not affect the vigor seed germination as indicated by the measures of plant growth and survival. The different temperatures used did not cause changes in the carbohydrate composition. The tegument cell walls were rich in lignin, arabinose and xylose. The cytoplasm of the cotyledons and embryos had high levels of glucose, fructose, and sucrose. The cryopreservation technique here presented was effective in the conservation of Brazilwood seeds for the medium term.

Managing resources through stakeholder networks

NARCIS (Netherlands)

Ogada, Job Ochieng; Krhoda, George Okoye; Veen, Van Der Anne; Marani, Martin; Oel, van Pieter Richards

2017-01-01

Stakeholder analysis and social network analysis were used to analyze stakeholders’ social and structural characteristics based on their interests, influence and interactions in Lake Naivasha basin, Kenya. Even though the Kenyan government and its agencies seem to command higher influence and

Vigorous physical activity predicts higher heart rate variability among younger adults.

Science.gov (United States)

May, Richard; McBerty, Victoria; Zaky, Adam; Gianotti, Melino

2017-06-14

Baseline heart rate variability (HRV) is linked to prospective cardiovascular health. We tested intensity and duration of weekly physical activity as predictors of heart rate variability in young adults. Time and frequency domain indices of HRV were calculated based on 5-min resting electrocardiograms collected from 82 undergraduate students. Hours per week of both moderate and vigorous activity were estimated using the International Physical Activity Questionnaire. In regression analyses, hours of vigorous physical activity, but not moderate activity, significantly predicted greater time domain and frequency domain indices of heart rate variability. Adjusted for weekly frequency, greater daily duration of vigorous activity failed to predict HRV indices. Future studies should test direct measurements of vigorous activity patterns as predictors of autonomic function in young adulthood.

Overweight, obesity, steps, and moderate to vigorous physical activity in children

Directory of Open Access Journals (Sweden)

Luis Carlos Oliveira

Full Text Available ABSTRACT OBJECTIVE The objective of this study is to establish cutoff points for the number of steps/day and minutes/day of moderate to vigorous physical activity in relation to the risk of childhood overweight and obesity and their respective associations. In addition, we aim to identify the amount of steps/day needed to achieve the recommendation of moderate to vigorous physical activity in children from São Caetano do Sul. METHODS In total, 494 children have used an accelerometer to monitor steps/day and the intensity of physical activity (min/day. The moderate to vigorous physical activity has been categorized according to the public health recommendation (≤ 60 versus > 60 min/day. Overweight or obesity is defined as body mass index > +1 SD, based on reference data from the World Health Organization. The data on family income, education of parents, screen time, diet pattern, and sedentary time have been collected by questionnaires. Logistic regression and Receiver Operating Characteristic curves have been constructed. RESULTS On average, boys walked more steps/day (1,850 and performed more min/day of moderate to vigorous physical activity (23.1 than girls. Overall, 51.4% of the children have been classified as eutrophic and 48.6% as overweight or obese. Eutrophic boys walked 1,525 steps/day and performed 18.6 minutes/day more of moderate to vigorous physical activity than those with overweight/obesity (p 0.05. The cutoff points to prevent overweight and obesity in boys and girls were 10,500 and 8,500 steps/day and 66 and 46 min/day of moderate to vigorous physical activity, respectively. The walking of 9,700 steps/day for boys and 9,400 steps/day for girls ensures the scope of the recommendation of moderate to vigorous physical activity. CONCLUSIONS In boys, steps/day and moderate to vigorous physical activity have been negatively associated with body mass index, regardless of race, family income, education of parents, screen time, diet

Guidelines A Primer for Communicating Effectively with NABIR Stakeholders

Energy Technology Data Exchange (ETDEWEB)

Weber, James R.; Word, Charlotte J.; Bilyard, Gordon R.

2002-03-15

The purpose of this report is to help scientists communicate with stakeholders and the public (primarily nonscientists) about fundamental science research. The primary audience for this report is scientists involved in the Natural and Accelerated Bioremediation Research (NABIR) program of the U.S. Department of Energy. However, the information and insights in the report that are not program-specific should be helpful to scientists in other fundamental science research programs. The report first discusses why scientists should talk to stakeholders and the public, and the challenges associated with discussing the NABIR program. It is observed that communication initiatives can be characterized by three factors: relationships in the social environment, views of what constitutes communication, and accepted forms of communication practices and products. With a focus on informal science communication, recent efforts to gauge public understanding of science and the factors that affect public trust of science institutions are discussed. The social bases for scientist-nonscientist interactions are then examined, including possible sources of distrust and difficulties in transferring discussions of fundamental science from classrooms (where most of the public first learns about science) to public forums. Finally, the report contains specific suggestions for preparing, meeting, and following up on public interactions with stakeholders and the public, including themes common to public discussions of NABIR science and features of scientist-nonscientist interactions observed in interpersonal, small group, and large group interactions between NABIR scientists and stakeholders. A Quick Preparation Guide for Meeting NABIR Stakeholders is provided immediately following the Summary. It condenses some of the information and advice found in the text of the report.

Resolving a Prickly Situation: Involving Stakeholders in Invasive Cactus Management in South Africa.

Science.gov (United States)

Novoa, Ana; Kaplan, Haylee; Wilson, John R U; Richardson, David M

2016-05-01

The regulation and management of alien species can be contentious, particularly when the stakeholders who benefit from alien species are different from those who suffer the costs. We propose a consultative process involving relevant stakeholders in invasive species management decisions. The process involves (1) the identification of relevant stakeholders, (2) assessing their perceptions, (3) enhancing interaction between stakeholders, (4) assessing changes in stakeholders' perceptions following interactions with other stakeholders, and (5) developing management recommendations in collaboration with stakeholders. We demonstrate the application of the process using the family Cactaceae ('cacti') in South Africa. Many species of cacti have been introduced to the country over the past two centuries, mostly for horticulture, food and fodder, and hundreds of other species have been introduced in the past few decades (or are likely to be introduced soon) for horticulture. Using the proposed process enabled the negotiation and participation of all stakeholders in decision making and helped minimize contentious situations by clarifying stakeholder's beliefs and exploring consensus solutions. Consequently, management objectives were broadly supported by all stakeholders. These results will be included in a national cactus management strategy for South Africa.

Influence of seasonal changes and vigor on appearance of trees

International Nuclear Information System (INIS)

Miura, T.; Tobioka, J.

1995-01-01

The seasonal changes in trees are highly dependant on their health and growth rate. Monitoring the vigor of trees at every season provides basic data which can be used at trees planting to predict the physiological characteristics of their seasonal change. In this study, 3 kinds of trees ; zelkova, camphor and metasequoia were monthly observed from April to December, using an infrared television camera. The vigor of the trees was evaluated in each season and the relationship between their image and the evaluation in each season was investigated. The data shows that there is a high correlation between the vigor and the seasonal evaluations

Changes in vigorous physical activity and incident diabetes inmale runners

Energy Technology Data Exchange (ETDEWEB)

Williams, Paul T.

2007-04-30

We examined the dose-response relationship between changes in reported vigorous exercise (running distance, {Delta}km/wk) and self-reported physician diagnosed diabetes in 25,988 men followed prospectively for (mean {+-} SD) 7.8 {+-} 1.8 years. Logistic regression analyses showed that the log odds for diabetes declined significantly in relation to men's {Delta}km/wk (coefficient {+-} SE: -0.012 {+-} 0.004, P < 0.01), which remained significant when adjusted for BMI (-0.018 {+-} 0.003, P < 0.0001). The decline in the log odds for diabetes was related to the distance run at the end of follow-up when adjusted for baseline distance, with (-0.024 {+-} 0.005, P < 0.0001) or without (-0.027 {+-} 0.005, P < 0.0001) adjustment for BMI. Baseline distance was unrelated to diabetes incidence when adjusted for the distance at the end of follow-up. Compared to men who ran <8 km/wk at the end of follow-up, incidence rates in those who ran {ge} 8 km/wk were 95% lower between 35-44 yrs old (P < 0.0001), 92% lower between 45-54 yrs old (P < 0.0001), 87% lower between 55 and 64 years old (P < 0.0001), and 46% lower between 65-75 yrs old (P = 0.30). For the subset of 6,208 men who maintained the same running distance during follow-up ({+-}5 km/wk), the log odds for diabetes declined with weekly distance run (-0.024 {+-} 0.010, P = 0.02) but not when adjusted for BMI (-0.005 {+-} 0.010, P = 0.65). Conclusion: Vigorous exercise significantly reduces diabetes incidence, due in part to the prevention of age-related weight gain and in part to other exercise effects. Physical activity decreases the risk of type 2 diabetes [1-10]. Moderate and vigorous exercise are purported to produce comparable reductions in diabetes risk if the energy expenditure is the same [3,10]. The optimal physical activity dose remains unclear, however, with some [4-7] but not all studies [1,8,9] showing continued reduction in diabetes for high versus intermediate energy expenditures. The National Runners

Strengthening stakeholder-engaged research and research on stakeholder engagement.

Science.gov (United States)

Ray, Kristin N; Miller, Elizabeth

2017-06-01

Stakeholder engagement is an emerging field with little evidence to inform best practices. Guidelines are needed to improve the quality of research on stakeholder engagement through more intentional planning, evaluation and reporting. We developed a preliminary framework for planning, evaluating and reporting stakeholder engagement, informed by published conceptual models and recommendations and then refined through our own stakeholder engagement experience. Our proposed exploratory framework highlights contexts and processes to be addressed in planning stakeholder engagement, and potential immediate, intermediate and long-term outcomes that warrant evaluation. We use this framework to illustrate both the minimum information needed for reporting stakeholder-engaged research and the comprehensive detail needed for reporting research on stakeholder engagement.

Understanding and Modeling Freight Stakeholder Behavior

Science.gov (United States)

2012-04-01

This project developed a conceptual model of private-sector freight stakeholder decisions and interactions for : forecasting freight demands in response to key policy variables. Using East Central Wisconsin as a study area, empirical : models were de...

STAKEHOLDER DISTRUST - Implications of Distrust Research for Stakeholder Theory

OpenAIRE

Laude, Daniel; Weibel, Antoinette; Sachs, Sybille; Schafheitle, Simon Daniel

2017-01-01

Stakeholder theory has addressed the role of trust in organization-stakeholder relationships in depth. Although it is similarly relevant, distrust as a distinct construct from (low) trust has received relatively little consideration by stakeholder theorists. Thus, this article focuses on stakeholder distrust and reflects on the findings of distrust research in organizational studies and the implications for stakeholder theory. For this purpose, we conduct a systematic literature review of org...

Rigor, vigor, and the study of health disparities.

Science.gov (United States)

Adler, Nancy; Bush, Nicole R; Pantell, Matthew S

2012-10-16

Health disparities research spans multiple fields and methods and documents strong links between social disadvantage and poor health. Associations between socioeconomic status (SES) and health are often taken as evidence for the causal impact of SES on health, but alternative explanations, including the impact of health on SES, are plausible. Studies showing the influence of parents' SES on their children's health provide evidence for a causal pathway from SES to health, but have limitations. Health disparities researchers face tradeoffs between "rigor" and "vigor" in designing studies that demonstrate how social disadvantage becomes biologically embedded and results in poorer health. Rigorous designs aim to maximize precision in the measurement of SES and health outcomes through methods that provide the greatest control over temporal ordering and causal direction. To achieve precision, many studies use a single SES predictor and single disease. However, doing so oversimplifies the multifaceted, entwined nature of social disadvantage and may overestimate the impact of that one variable and underestimate the true impact of social disadvantage on health. In addition, SES effects on overall health and functioning are likely to be greater than effects on any one disease. Vigorous designs aim to capture this complexity and maximize ecological validity through more complete assessment of social disadvantage and health status, but may provide less-compelling evidence of causality. Newer approaches to both measurement and analysis may enable enhanced vigor as well as rigor. Incorporating both rigor and vigor into studies will provide a fuller understanding of the causes of health disparities.

Teste de frio na avaliação do vigor de sementes de feijão Cold test for bean seed vigor evaluation

Directory of Open Access Journals (Sweden)

Marcelo Hissnauer Miguel

1999-01-01

Full Text Available O presente trabalho teve como objetivo estudar o comportamento de sementes de feijão submetidas a diferentes metodologias do teste de frio, comparativamente a outros testes de vigor tradicionalmente utilizados na avaliação da qualidade fisiológica dessas sementes. As metodologias do teste de frio utilizadas foram: caixa plástica com terra, rolo de papel com terra e rolo de papel sem terra, nas temperaturas de 10ºC e de 15ºC e períodos de exposição, de três, cinco e sete dias. Paralelamente foram conduzidos teste padrão de germinação, primeira contagem de germinação, envelhecimento acelerado, condutividade elétrica e emergência de plântulas em campo. As diferentes metodologias do teste de frio foram comparadas pelo teste de Tukey e, posteriormente, foram estabelecidas correlações com os demais testes de vigor. A análise dos dados e a interpretação dos resultados permitiram concluir que a metodologia do rolo de papel sem terra, nos períodos de três e cinco dias à 10ºC e à 15ºC, proporcionou melhor correlação com a primeira contagem de germinação e emergência de plântulas em campo.To assess the efficiency of cold test for bean seed vigor determination, two cultivars were evaluated by three different methodologies under two temperatures (10ºC and 15ºC and three cold period (3, 5 and 7 days regimes. The results were compared to the routine seed quality tests, such as the standard germination test, first germination count, accelerated aging, electrical conductivity and emergence in the field. Tests were conducted in two seasons, four months apart. The results obtained using the various assays were compared by Tukey's test. Correlation analysis between the cold test methods and other vigor tests were carried out. Paper rolls without soil for a period of three to five days at 10ºC and 15ºC correlated better with the standard vigor tests, especially the first germination count and field emergence. To assess the

[Neurologic vigor of term newborns according to the type of delivery and obstetric maneuvers].

Science.gov (United States)

Riesgo, Rudimar dos Santos; Ohlweiler, Lygia; Winckler, Maria Isabel Bragatti; Ranzan, Josiane; Riesgo, Itamar Dos Santos; Rotta, Newra Tellechea

2009-06-01

to evaluate the effect of delivery type and usual obstetric procedures on the neurologic condition of a sample of consecutive term and healthy neonates, in the first 48 hours of life, using the Neurologic Adaptative Capacity Score (NACS) system. cohort prospective study with 313 neonates, from a neonatology unit: Unidade de Neonatologia e Alojamento Conjunto. The variables analyzed were obstetric variables; clinical outcome: low neurologic vigor phase, evaluated by NACS, at 4, 24 and 48 hours of life. The data have been assessed twice: once with the whole sample and the other comparing the Vigorous Group, whose neonates kept a score of 35 or more during the three evaluations, and the Low Vigor Group, with less than 35 scores during the three consecutive evaluations. Bivariate and multivariate analyses have been done. Possible associations between low neurologic vigor phase and the type of delivery, as well between the low neurologic vigor phase and obstetric variables have been searched. in the bivariate analysis, the delivery type and the obstetric variables were not associated with the low neurologic vigor phase. Nevertheless, the association between the amniotic fluid and the low neurologic vigor phase reached values very close to significance and, then, it was included in the multivariate analysis. In the multivariate analysis, the only variable associated with low neurologic vigor was the presence of meconium stained amniotic fluid, which has shown to be 8.1 times more risky for the neurologic scoring, when Vigorous Group and Low Vigor Group were compared. In the analysis of the whole sample, the same risk was 1.7. neither the delivery type, nor the usual obstetric procedures were associated with low neurologic vigor phase. This is useful information, clinically or legally speaking, mainly for obstetricians. According to this sample data, when the term neonate is healthy, the delivery type and the usual obstetric procedures have no impact in the neurologic

Accelerated aging as vigor test for sunn hemp seeds

OpenAIRE

Silva, Clíssia Barboza da; Barbosa, Rafael Marani; Vieira, Roberval Daiton

2016-01-01

ABSTRACT: This study aimed to determine the most appropriate method to assess the sunn hemp ( Crotalaria juncea L.) seed vigor in the accelerated aging test. Five seed lots from harvest 2007/2008 were evaluated for germination, vigor and seedling emergence in the field. Accelerated aging test was performed at 41°C during 48, 72 and 96 hours, with and without sodium chloride saturated solution. Then, the promising procedure was also performed for 2008/2009 and 2009/2010 harvests. In the tradit...

Accelerated aging as vigor test for sunn hemp seeds

OpenAIRE

Silva,Clíssia Barboza da; Barbosa,Rafael Marani; Vieira,Roberval Daiton

2017-01-01

ABSTRACT: This study aimed to determine the most appropriate method to assess the sunn hemp ( Crotalaria juncea L.) seed vigor in the accelerated aging test. Five seed lots from harvest 2007/2008 were evaluated for germination, vigor and seedling emergence in the field. Accelerated aging test was performed at 41°C during 48, 72 and 96 hours, with and without sodium chloride saturated solution. Then, the promising procedure was also performed for 2008/2009 and 2009/2010 harvests. In the tradit...

Testes para avaliação do vigor de sementes de sorgo com ênfase à condutividade elétrica Vigor tests in sorghum seeds with emphasis to electrical conductivity

Directory of Open Access Journals (Sweden)

Marcos Morais Soares

2010-04-01

Full Text Available As pesquisas realizadas têm mostrado que o teste de germinação nem sempre revela diferenças de desempenho entre lotes de sementes, assim, tem-se estudado métodos que permitam diferenciar os lotes utilizando-se os testes de vigor. Assim, conduziu-se este trabalho, com o objetivo de estudar a eficiência de diferentes testes de vigor na avaliação da qualidade fisiológica de sementes de sorgo, cultivar CMSXS 222, bem como avaliar o efeito do volume de água e do período de embebição na sensibilidade do teste de condutividade elétrica. Foram conduzidos os testes de germinação, primeira contagem de germinação, imersão em solução de cloreto de amônio, envelhecimento acelerado, teste frio sem solo, emergência de plântulas em casa de vegetação e condutividade elétrica. A condutividade elétrica foi avaliada após 2, 4, 6, 8, 16, 24 e 48 horas de embebição, utilizando-se quatro subamostras de 50 sementes, imersas em 50 e 75 mL de água, a 25ºC. Os resultados mostraram que o teste de germinação detectou dois níveis de vigor, enquanto o teste de emergência em casa de vegetação detectou três níveis de vigor, mostrando que o teste de germinação apresenta algumas limitações no que se refere à diferenciação de lotes. Entre os testes de vigor realizados em laboratório, o teste de envelhecimento acelerado e teste de frio sem solo mostraram alta correlação significativa com o teste de emergência de plântulas em casa de vegetação. No teste de condutividade elétrica, somente o lote de qualidade inferior foi discriminado com 2, 4 e 6 horas de embebição em 75 mL de água, e com 16 horas de embebição em 50 mL de água. Conclui-se, com este trabalho, que o teste de envelhecimento acelerado e o teste frio sem solo foram eficientes em separar os lotes de sementes de sorgo em níveis de vigor se comparados ao teste de emergência de plântulas em casa de vegetação. O teste de condutividade elétrica não constitui

How Stakeholder Sensing and Anticipations Shape the Firm’s Strategic Response Capability

DEFF Research Database (Denmark)

Hallin, Carina Antonia; Andersen, Torben Juul; Ooi, Can-Seng

We outline a strategic response capability framework drawing on cognitive neuroscience to explain stakeholder sensing and anticipations as essential input to environmental analysis. Stakeholders receive stimuli from ongoing interactions with the firm and thereby sense current environmental changes...

Who are the stakeholders in environmental risk decisions?

International Nuclear Information System (INIS)

English, M.R.

2000-01-01

In this talk, I discuss the concept of 'stakeholder involvement' in environmental decisions, including but not limited to radioactive waste management decisions. As a prelude, I mention ways in which public participation opportunities have been expanded but still remain deficient in two key respects. These deficiencies have opened the door for stakeholder involvement. Stakeholder involvement has, over the past decade, been touted as an approach (perhaps the approach) to more egalitarian, interactive environmental decisions that take into account different interests and perspectives. After mentioning two key dimensions of environmental decisions - their spatial and temporal reach - I consider the extent to which different types of stakeholders can and should be centrally involved in various decisions. I conclude with a plea for the need to down-play the notion of 'stakeholders', especially on decisions whose impacts will extend far across space and time. Instead, especially on such decisions, we need to cultivate the notion of our shared responsibility to serve as trustees, putting aside our vested interests and deliberating together iteratively on the best ways to achieve the long-term common good. (author)

Changes of fatty acids content and vigor of sunflower seed during natural aging

OpenAIRE

Balešević-Tubić S.; Tatić M.; Miladinović J.; Pucarević M.

2007-01-01

Sunflower seed aging during storage affects seed vigor and content of fatty acids. In order to reveal severity of their influence, the following vigor tests were applied: standard laboratory germination test, cold test and Hiltner test. Five sunflower lines submitted to natural aging process for six and 12 months were tested under conventional storage and controlled conditions. The obtained results revealed that seed aging damaged the seed, which adversely affected seed vigor; most reliable r...

Microfoundations for stakeholder theory: Managing stakeholders with heterogeneous motives

NARCIS (Netherlands)

Bridoux, F.; Stoelhorst, J.W.

2014-01-01

Instrumental stakeholder theory proposes a positive relationship between fairness toward stakeholders and firm performance. Yet, some firms are successful with an arms-length approach to stakeholder management, based on bargaining power rather than fairness. We address this puzzle by relaxing the

Effect of MET on formation and vigor of wheat roots

International Nuclear Information System (INIS)

Wang Bingkui; Jin Ziyu; Zhao Miaozhen; Zhao Yanshen

1993-01-01

Effect of MET on the formation and vigor of roots of wheat seedlings were studied. The results showed that 50 ∼ 200 ppm MET inhibited vertical elongation of roots, increased root, shoot ratio and enhanced the formation and vigor of roots. But MET had no effect on the dry weight of roots. The activity of peroxidase was decreased and the proportion of assimilates in roots was increased by MET treatment compared with the control

Bioenergy in Greece: Policies, diffusion framework and stakeholder interactions

International Nuclear Information System (INIS)

Panoutsou, Calliope

2008-01-01

The paper provides a high-level scene setting analysis to understand the policy context in which the diffusion of bioenergy takes place in Greece and analysis of the perceptions of the key stakeholders at local and national levels. It is divided into six sections. Firstly the framework conditions for biomass heat and electricity generation in Greece are presented. In the second section, the policy context is set in order to identify the key support mechanisms for bioenergy in the country. The third section presents an outline of the diffusion of bioenergy in terms of key groups involved as well as key factors affecting the planning and implementation of a bioenergy scheme at local/regional and national levels. The fourth section reviews the perception of key stakeholders towards bioenergy/biofuels schemes at national level based on national networks. The fifth section focuses on a case study region (Rodopi, northern Greece) and provides an in-depth analysis for the perception of the main local actors (farmers and end users) based on structured questionnaire interviews. The final section provides the main conclusions from the surveys and draws a set of recommendations for the integration of bioenergy schemes into the Greek energy system

Project stakeholder management

CERN Document Server

Eskerod, Pernille

2013-01-01

Carrying out a project as planned is not a guarantee for success. Projects may fail because project management does not take the requirements, wishes and concerns of stakeholders sufficiently into account. Projects can only be successful though contributions from stakeholders. And in the end, it is the stakeholders that evaluate whether they find that the project is a success. To manage stakeholders effectively, you need to know your stakeholders, their behaviours and attitudes towards the project. In Project Stakeholder Management, the authors give guidance on how to adopt an analytical and s

The Politics of Stakeholder Influence in Corporate Environmental Governance

DEFF Research Database (Denmark)

Backer, Lise

In this article I analyse how the multinational oil company Shell has responded to the increasing institutional pressures (DiMaggio and Powell, 1983) related to corporate environmental governance. The corporate culture in Shell appears favourable (Hoffman, 2001) towards the adoption of corporate...... environmental governance practices. The Shell top management is to this end appearing sincere in the way they monitor (Meyer and Rowan, 1977) the progress in giving secondary stakeholders (Clarkson, 1995) access to environmental information and to environmental decision-making in Shell. Based on the Shell case...... I contribute in this article to descriptive stakeholder engagement theory by conceptualising a number of new internal influence strategies that engaged secondary stakeholders can use in their new face-to-face interactions with the corporations. These internal stakeholder influence strategies should...

SEED VIGOR TESTING OF SOME DOMESTIC SOYBEAN CULTIVARS (Glycine max (L. Merrill

Directory of Open Access Journals (Sweden)

Luka Andrić

2004-12-01

Full Text Available Seed ageing is an important cause of low vigor and bad field emergence, especially in adverse seedbed conditions. Therefore, in this investigation, soybean seed vigor was tested by four laboratory tests (germination energy GE, standard germination SG, cold test CT, electrical conductivity EC and in field trial, as well (early planting dates Epd and optimal planting dates Opd. The soybean seed of 5 cultivars from Agricultural Institute Osijek, produced in the 3 years (1999., 2000., 2001. was used in the investigation. The seed was stored in a warehouse conditions for 6, 18 or 30 months prior to testing. Tested soybean seed showed significant differences in seed vigor influenced by seed age, seed treatment with fungicide (Vitavax 200 FF, cultivar and planting date. High quality seed with GE and SG over 85%,performed quite well in both planting dates, as well as seeds with the CT over 70% or with EC under 42 μScm-1g-1. On the contrary, considering seed with reduced vigor there is a very great possibility of reduced FE especially in Epd. However, seed treatment with fungicide and sowing in optimal seedbed conditions can significantly contribute to improvement of soybean seed performance and stand establishment. Correlation analyses showed that all tested seed vigor parameters were significantly connected (sign. level 99%. At early planting, the strongest correlation was established between the field emergence and CT (untreated seed, r=0.949** and for treated seed r=0.951** whereas in optimal planting date was between the field emergence and SG (for untreated seed r=0. 938** and for treated seed r=0.942**. Laboratory seed health testing showed significant differences in fungal disease intensity influenced by fungicide seed treatment, cultivar and seed age. Total seed infection and infection with Fusarium spp. was adversely correlated with all vigor parameters. All tested vigor parameters of soybean seed had influence on grain yield indirectly by

Hybrid mimics and hybrid vigor in Arabidopsis

Science.gov (United States)

Wang, Li; Greaves, Ian K.; Groszmann, Michael; Wu, Li Min; Dennis, Elizabeth S.; Peacock, W. James

2015-01-01

F1 hybrids can outperform their parents in yield and vegetative biomass, features of hybrid vigor that form the basis of the hybrid seed industry. The yield advantage of the F1 is lost in the F2 and subsequent generations. In Arabidopsis, from F2 plants that have a F1-like phenotype, we have by recurrent selection produced pure breeding F5/F6 lines, hybrid mimics, in which the characteristics of the F1 hybrid are stabilized. These hybrid mimic lines, like the F1 hybrid, have larger leaves than the parent plant, and the leaves have increased photosynthetic cell numbers, and in some lines, increased size of cells, suggesting an increased supply of photosynthate. A comparison of the differentially expressed genes in the F1 hybrid with those of eight hybrid mimic lines identified metabolic pathways altered in both; these pathways include down-regulation of defense response pathways and altered abiotic response pathways. F6 hybrid mimic lines are mostly homozygous at each locus in the genome and yet retain the large F1-like phenotype. Many alleles in the F6 plants, when they are homozygous, have expression levels different to the level in the parent. We consider this altered expression to be a consequence of transregulation of genes from one parent by genes from the other parent. Transregulation could also arise from epigenetic modifications in the F1. The pure breeding hybrid mimics have been valuable in probing the mechanisms of hybrid vigor and may also prove to be useful hybrid vigor equivalents in agriculture. PMID:26283378

Germinação e vigor de sementes de Bauhinia divaricata L. Germination and vigor of the Bauhinia divaricata L. seeds

Directory of Open Access Journals (Sweden)

Edna Ursulino Alves

2008-08-01

Full Text Available A pata-de-vaca (Bauhinia divaricata é uma espécie arbórea, amplamente distribuída no Brasil, de alto valor ornamental e econômico. Sua propagação ocorre por meio de sementes, cuja germinação tem sido pouco investigada. Dessa forma, o presente trabalho teve como objetivo definir o tipo de substrato e a temperatura mais adequados para avaliar a germinação e o vigor de sementes de Bauhinia divaricata. O experimento foi realizado no Laboratório de Análise de Sementes do CCA-UFPB, em Areia-PB, em delineamento inteiramente casualizado com os tratamentos distribuídos em esquema fatorial 3 x 5, com os fatores temperaturas constantes de 25 e 30°C e alternada 20-30°C e substratos entre papel, sobre papel, rolo de papel, entre areia e entre vermiculita, em quatro repetições de 25 sementes, em câmaras tipo BOD, com fotoperíodo de oito horas. Foram analisadas as seguintes variáveis: porcentagem de germinação, primeira contagem e índice de velocidade de germinação e massa seca de plântulas. Concluiu-se que a temperatura de 25°C, juntamente com os substratos entre papel, sobre papel e rolo de papel, é adequada para condução de testes de germinação e vigor com sementes de Bauhinia divaricata. O substrato areia nas três temperaturas (20-30, 25 e 30°C foi responsável pelas menores porcentagens de germinação e níveis de vigor das sementes.The Bauhinia divaricata is an arboreal species with high ornamental and economical value and distributed throughout Brazil. It is propagated by seeds, from which germination needs more investigation. So, this study was carried out at the Seed Analysis Laboratory pertaining to CCA-UFPB - Areia, in BOD-type chambers with 8h photoperiod in order to determine the most adequate substratum and temperature for evaluating the germination and vigor of the Bauhinia divaricata seeds. The entirely randomized experimental design in the factorial scheme 3 x 5 was used. The factors were constituted by

OCWM Transportation Institutional Program Update on Collaborative Efforts with Key Stakeholders

International Nuclear Information System (INIS)

Saris, E.; Austin, P.; Offner, J.J.

2004-01-01

The Department of Energy's (DOE) Office of Civilian Radioactive Waste Management (OCRWM) created the Office of National Transportation in 2003 recognizing the need to revitalize and accelerate development of the transportation system. The Department has made a commitment to work through a collaborative planning process before developing specific policies and procedures and making transportation decisions. OCRWM has begun to build the institutional framework to support development of this transportation system. Interactions with stakeholders have been initiated. The authors describe the key stakeholders, identified issues, regional and national planning activities, and mechanisms for interaction

Vigorous-intensity leisure-time physical activity and risk of major chronic disease in men.

Science.gov (United States)

Chomistek, Andrea K; Cook, Nancy R; Flint, Alan J; Rimm, Eric B

2012-10-01

Although studies have shown health benefits for moderate-intensity physical activity, there is limited evidence to support beneficial effects for high amounts of vigorous activity among middle-age and older men. The objective of this study was to examine the relationship between vigorous-intensity physical activity, compared with moderate-intensity activity, and risk of major chronic disease in men. We prospectively examined the associations between vigorous- and moderate-intensity physical activity and risk of major chronic disease among 44,551 men age 40-75 yr in 1986. Leisure-time physical activity was assessed biennially by questionnaire. During 22 yr of follow-up, we documented 14,162 incident cases of major chronic disease, including 4769 cardiovascular events, 6449 cancer events, and 2944 deaths from other causes. The HR of major chronic disease comparing ≥ 21 to 0 MET.h.wk(-1) of exercise was 0.86 (95% confidence interval (CI), 0.81-0.91) for vigorous-intensity activity and 0.85 (95% CI, 0.80-0.90) for moderate activity. For cardiovascular disease (CVD), the corresponding HRs were 0.78 (95% CI, 0.70-0.86) and 0.80 (95% CI, 0.72-0.88), respectively. When examined separately, running, tennis, and brisk walking were inversely associated with CVD risk. Furthermore, more vigorous activity was associated with lower disease risk; the HR comparing >70 to 0 MET.h.wk(-1) of vigorous-intensity exercise was 0.79 (95% CI, 0.68-0.92; P < 0.0001 for trend) for major chronic disease and 0.73 (95% CI, 0.56-0.96; P < 0.0001 for trend) for CVD. Vigorous- and moderate-intensity physical activities were associated with lower risk of major chronic disease and CVD. Increasing amounts of vigorous activity remained inversely associated with disease risk, even among men in the highest categories of exercise.

Indicators of winter vetch (Vicia spp seed vigor

Directory of Open Access Journals (Sweden)

Vujaković Milka

2011-01-01

Full Text Available Common vetch (Vicia sativa L, hairy vetch (Vicia villosa Roth, and Pannonian vetch (Vicia pannonica Crantz are the most often grown varieties in the production area of Serbia. The most important problem in the production of vetch seed is lodging. Yield and seed quality in lodged crops can be significantly reduced. Therefore, it is very important to accurately estimate the quality, and viability of produced seed. Common vetch, hairy vetch and Pannonian vetch were submitted to vigor testing using standard laboratory test, cold test, Hiltner test, and three variants of accelerated aging tests (39°C,72 h; 39°C, 96 h; 45°C, 48 h. When the standard laboratory test was applied, the common vetch achieved the highest seed germination value of 90%, while decreased rate of seed germination was due to unfavorable conditions applied in vigor tests. Above ground seedling growth parameters were the lowest when Hiltner test was applied. Length and mass of the root system were the lowest when accelerated aging test was applied. Hairy vetch obtained the lowest values for all tested parameters when Hiltner test was applied. Application of different variants of accelerated aging tests indicated that tested parameters were not dependent on the applied temperature, while reduction in legumes vigor was under the influence of temperature duration.

Peanut Seed Vigor Evaluation Using a Thermal Gradient

Directory of Open Access Journals (Sweden)

Timothy L. Grey

2011-01-01

Full Text Available Experiments conducted from 2007 to 2009 evaluated germination of 11 peanut runner-type cultivars. Germination was evaluated in Petridishes incubated over a thermal gradient ranging from 14 to 30°C at 1.0 C increments. Beginning 24 hr after seeding, peanut was counted as germinated when radicles were greater than 5 mm long, with removal each day. Germination was counted daily for seven days after seeding. Growing-degree day (GDD accumulation for each temperature increment was calculated based on daily mean temperature for that Petri dish. Two indices were obtained from a logistic growth curve used to elucidate seed germination by cultivar: (1 maximum indices of germination and (2 GDD value at 80% germination (Germ80, an indication of seed vigor the lower the Germ80 value, the greater the seed lot vigor. Based on the two indices, seed lots “AT 3081R”, “AP-3”, “GA-06G”, and “Carver” had the strongest seed vigor (Germ80 26 to 47 GDD and a high maximum incidence of germination rate (80 to 94%. Seed lots of “C99-R”, “Georgia-01R”, “Georgia-02C”, and “Georgia-03L” had inconsistent seed performance, failing to achieve 80% germination in at least two of three years.

Stakeholders, responsabilidad social en ecuador Stakeholders, social responsibility in ecuador

Directory of Open Access Journals (Sweden)

Christian Morán

2016-11-01

Full Text Available La importancia de la responsabilidad social empresarial (RSE radica en el involucramiento y el compromiso de la empresa hacia los diferentes grupos de interés que interactúan. Algunos grupos son afectados a causa de las actividades operacionales de las organizaciones, generando impactos en dimensiones sociales, económicas y ambientales. El enfoque central de la investigación es la determinación de la incidencia de la RSE en los patrones de vida de los grupos que intervienen en la cadena de valor ecuatoriana. En adelante estos son llamados stakeholders. Se precisa como antesala, los hechos y precedentes que marcaron la evolución y participación del modelo de negocio en los diferentes países de Latinoamérica. Sobre esta base, se realiza una revisión conceptual de la responsabilidad social en las empresas, la ISO 26000 y la posición de los stakeholders. El estudio se fundamenta en un análisis comparativo de países como: Chile, Colombia y Ecuador; identificando similitudes de su entorno, particularidades, fortalezas y debilidades en materia de RSE.

The applying stakeholder approach to strategic management of territories development

Directory of Open Access Journals (Sweden)

Ilshat Azamatovich Tazhitdinov

2013-06-01

Full Text Available In the paper, the aspects of the strategic management of socioeconomic development of territories in terms of stakeholder approach are discussed. The author's interpretation of the concept of stakeholder sub-region is proposed, and their classification into internal and external to the territorial socioeconomic system of sub-regional level is offered. The types of interests and types of resources stakeholders in the sub-region are identified, and at the same time the correlation of interests and resources allows to determine the groups (alliances stakeholders, which ensure the balance of interests depending on the certain objectives of the association. The conceptual stakeholder agent model of management of strategic territorial development within the hierarchical system of «region — sub-region — municipal formation,» is proposed. All stakeholders there are considered as the influence agents directing its own resources to provide a comprehensive approach to management territorial development. The interaction between all the influence agents of the «Region — Sub-region — municipal formation» is provided vertically and horizontally through the initialization of the development and implementation of strategic documents of the sub-region. Vertical interaction occurs between stakeholders such as government and municipal authorities being as a guideline, and the horizontal — between the rests of them being as a partnership. Within the proposed model, the concurrent engineering is implemented, which is a form of inter-municipal strategic cooperation of local government municipalities for the formation and analyzing a set of alternatives of the project activities in the sub-region in order to choose the best options. The proposed approach was tested in the development of medium-term comprehensive program of socioeconomic development of the Zauralye and sub-regions of the North-East of the Republic of Bashkortostan (2011–2015.

EFFECT OF DIFFERENT INSECTICIDES UPON GERMINATION AND VIGOR OF RICE SEEDS EFEITO DE DIFERENTES INSETICIDAS NA GERMINAÇÃO E NO VIGOR DE SEMENTES DE ARROZ

OpenAIRE

Antônio Lopes da Silva; Valquíria da Rocha Santos Veloso; Noga Neve Ribeiro Guimarães

2007-01-01

A laboratory test was conducted, aiming to verify the effect of different insecticides upon germinating power and vigor of rice seeds, cultivars IAC - 25 and Rio-Paranaíba, stored at 0, 7,15, 30, 60 and 90 days, after treatments. Germination tests were settled according routine analysis and evaluated after seven days by counting number of normal and abnormal plantules and dead seeds. For vigor test, the seeds were ...

An interactive method for teaching business ethics, stakeholder theory and corporate social responsibility (CSR)

DEFF Research Database (Denmark)

Rendtorff, Jacob Dahl

2015-01-01

and Economics and Business Administration the author of this article is responsible for this seminar that integrates issues of CSR and the ethics of innovation into the teaching of corporate social responsibility, stakeholder management and business ethics. This research oriented seminar provides a unique...... possibility for teaching CSR with an integration of methodological, theoretical and practical dimensions of business ethics (Rendtorff 2009). The idea is that the thematic seminar represents a tutor supported frame for extended studies of business ethics, stakeholder management and the social aspects......his paper presents a theoretical and practical approach to teaching business ethics, stakeholder management and CSR within the framework of the thematic seminar on business ethics and corporate social responsibility at Roskilde University. Within our programs in English of business studies...

Less screen time and more frequent vigorous physical activity is associated with lower risk of reporting negative mental health symptoms among Icelandic adolescents.

Directory of Open Access Journals (Sweden)

Soffia M Hrafnkelsdottir

Full Text Available Few studies have explored the potential interrelated associations of screen time and physical activity with mental health in youth, particularly using objective methods. We examined cross-sectional associations of these variables among Icelandic adolescents, using objective and subjective measurements of physical activity.Data were collected in the spring of 2015 from 315 tenth grade students (mean age 15.8 years in six elementary schools in metropolitan Reykjavík, Iceland. Participants reported, via questionnaire, on demographics, weekly frequency of vigorous physical activity, daily hours of screen time and mental health status (symptoms of depression, anxiety and somatic complaints, self-esteem and life satisfaction. Total physical activity was measured over one week with wrist-worn accelerometers. Body composition was determined by DXA-scanning. Poisson regression analysis was used to explore independent and interactive associations of screen time and physical activity with mental health variables, adjusting for gender, body fat percentage and maternal education.Less screen time (below the group median of 5.3 h/day and more frequent vigorous physical activity (≥4x/week were each associated with reporting fewer symptoms of depression, anxiety, low self-esteem, and life dissatisfaction. No significant associations were observed between objectively measured physical activity and mental health outcomes. Interactive regression analysis showed that the group reporting both less screen time and more frequent vigorous physical activity had the lowest risk of reporting symptoms of depression, anxiety, low self-esteem, and life dissatisfaction.Reports of less screen time and more frequent vigorous physical activity were associated with lower risk of reporting mental health problems among Icelandic adolescents. Those who reported a combination of engaging in less screen time and more frequent vigorous physical activity had the lowest risk

Conservação do vigor de sementes de pinha Anonna squamosa L.

Directory of Open Access Journals (Sweden)

Otoniel Magalhães Morais

2014-02-01

Full Text Available Estudos sobre as condições ideais de armazenamento para cada espécie são muito importantes porque sementes armazenadas em condições inadequadas perdem o vigor ao longo do tempo de armazenamento. O objetivo deste trabalho foi avaliar o vigor de sementes de pinha acondicionadas, por cinco períodos (0, 3, 6, 9 e 12 meses, em dois ambientes (ambiente natural e em geladeira e em duas embalagens (saco de papel e saco plástico. O experimento foi realizado em fatorial 5 x 2 x 2, em delineamento inteiramente casualizado com quatro repetições de 50 sementes. Foi avaliado o teor de água das sementes e realizados testes de vigor (porcentagem de emergência, índice de velocidade de emergência de plântulas e massa seca de plântulas. Concluiu-se que o teor de água que mantém o vigor das sementes de pinha durante o armazenamento é de 8,49%. As sementes acondicionadas em embalagem plástica perderam rapidamente o vigor, enquanto sementes de pinha armazenadas em embalagem de papel em condições ambientais permaneceram viáveis por seis meses.

Stakeholder Versus Shareholder Satisfaction in Corporate Risk Management

DEFF Research Database (Denmark)

Aabo, Tom

Inherent in corporate governance is the conflict between satisfying stakeholders in general and satisfying shareholders in particular. This empirical study of Danish non-financial companies enhances the understanding of the interaction between corporate risk management and corporate governance...

Implementing an organised cervical screening programme in the Republic of Moldova-Stakeholder identification and engagement.

Science.gov (United States)

Davies, Philip; Valuta, Diana; Cojohari, Natalia; Sancho-Garnier, Helene

2017-10-01

Successfully implementing cervical screening programmes requires them to be adapted to the local context and have broad stakeholder support. This can be achieved by actively engaging local stakeholders in planning as well as implementing the programmes. The Moldovan government started implementing an organised cervical screening programme in 2010 with the first step being stakeholder identification and engagement. This process started by contacting easily identified stakeholders with each asked to recommend others and the process continued until no new ones were identified. Stakeholders were then involved in a series of individual and group meetings over a 2-year period to build confidence and encourage progressively greater engagement. In total, 87 individuals from 46 organisations were identified. Over the 2-year process, the individual and group meetings facilitated a change in stakeholder attitudes from disinterest, to acceptance and finally to active cooperation in designing the screening programme and preparing an implementation plan that were both well adapted to the Moldovan context. Developing the broad support needed to implement cervical screening programmes required ongoing interaction with stakeholders over an extended period. This interaction allowed stakeholder concerns to be identified and addressed, progress to be demonstrated, and stakeholders to be educated about organised screening programmes so they had the knowledge to progressively take greater responsibility and ownership. Copyright © 2017 Elsevier Ltd. All rights reserved.

Age-related patterns of vigorous-intensity physical activity in youth: The International Children's Accelerometry Database

Directory of Open Access Journals (Sweden)

Kirsten Corder

2016-12-01

Age-related declines in vigorous-intensity activity during youth appear relatively greater than those of moderate activity. However, due to a higher baseline, absolute moderate-intensity activity decreases more than vigorous. Overweight/obese individuals, girls, and North Americans appear especially in need of vigorous-intensity activity promotion due to low levels at 5.0–5.9 y and larger negative annual differences.

Critical interactions between the Global Fund-supported HIV programs and the health system in Ghana

DEFF Research Database (Denmark)

Atun, Rifat; Pothapregada, Sai Kumar; Kwansah, Janet

2011-01-01

of the strengths and weaknesses of the relationship between Global Fund-supported activities and the health system and to identify positive synergies and unintended consequences of integration. Ghana has a well-functioning sector-wide approach to financing its health system, with a strong emphasis on integrated......The support of global health initiatives in recipient countries has been vigorously debated. Critics are concerned that disease-specific programs may be creating vertical and parallel service delivery structures that to some extent undermine health systems. This case study of Ghana aimed to explore...... how the Global Fund-supported HIV program interacts with the health system there and to map the extent and nature of integration of the national disease program across 6 key health systems functions. Qualitative interviews of national stakeholders were conducted to understand the perceptions...

Diversity for seedling vigor in wild barley (hordeum vulgare L. subs. simpatina) germplasm

International Nuclear Information System (INIS)

Tyagi, K.; Park, M.R.; Lee, H.J.; Lee, C.A.; Rehman, S.; Steffenson, B.; Lee, K.J.; Yun, S.J.

2011-01-01

Seedling vigor is important for improving stand establishment of barley crops, particularly in arid regions and areas where the soil temperature is low at sowing time. Three hundred and fifteen wild barley accessions from the Wild Barley Diversity Collection (WBDC) were evaluated for nine seedling vigor traits in a poly house and growth chamber under hydroponic conditions. The accessions exhibited significant differences for all traits investigated. Traits showing greatest phenotypic variation were seedling visual score, plant height, shoot fresh weight, shoot dry weight and shoot length. Seed weight exhibited the least variation. Seed weight was significantly correlated with visual seedling score and shoot and seedling fresh and dry weight. Correlation analysis showed that the visual seedling score was a reliable method for estimating seedling vigor in wild barley. The first three principal components (PC) explained 82.3% of the variation present in the WBDC with PC1(54.0%) associated with shoot fresh weight, shoot dry weight, seedling dry weight, seedling fresh weight, shoot length and seedling length. Accessions from the southwest portion of the Fertile Crescent, like WBDC020 (Turkey), WBDC238 (Jordan) and WBDC244 (Jordan) exhibited the highest positive values for most of the plant vigor traits investigated. These wild barley accessions likely carry alleles that will be useful for the improvement of plant vigor traits in cultivated barley. (author)

VIGOR TESTS ASSOCIATION AS AN ALTERNATIVE FOR PRECISE AND EFFICIENT ASSESSMENT OF MAIZE SEED QUALITY

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MARCOS ALTOMANI NEVES DIAS

2015-01-01

Full Text Available This study aimed to associate two concepts of seed vigor testing, the aging and seedling growth using image analysis, providing a feasible and time-saving way to evaluate maize seed vigor in large scale. For this purpose, five seed lots with different vigor levels from two single hybrids were used. The seeds were characterized by moisture content, germination, seedling emergence, seedling emergence speed index, accelerated aging and cold tests. The treatments were composed by varying the accelerated aging periods (0, 24, 48, 72 and 96h and seedling growth periods (48 and 72h, before submitting the seedlings to image analysis for seedling root length measurement. Considering the results obtained, the adaptation of accelerated aging test by reducing the aging duration from 96h to 48h, and the replacement of the germination test by seedling root length measurement using image analysis could be considered a potential tool for maize seed vigor assessment. The treatments composed of 48h of seed aging followed by seedlings root length measurements using image analysis provided reliable data, compared to traditional vigor tests and it could be considered an efficient and timesaving approach, associating two different concepts of seed vigor analysis.

Accounting for Business Models: Increasing the Visibility of Stakeholders

Directory of Open Access Journals (Sweden)

Colin Haslam

2015-01-01

Full Text Available Purpose: This paper conceptualises a firm’s business model employing stakeholder theory as a central organising element to help inform the purpose and objective(s of business model financial reporting and disclosure. Framework: Firms interact with a complex network of primary and secondary stakeholders to secure the value proposition of a firm’s business model. This value proposition is itself a complex amalgam of value creating, value capturing and value manipulating arrangements with stakeholders. From a financial accounting perspective the purpose of the value proposition for a firm’s business model is to sustain liquidity and solvency as a going concern. Findings: This article argues that stakeholder relations impact upon the financial viability of a firm’s business model value proposition. However current financial reporting by function of expenses and the central organising objectives of the accounting conceptual framework conceal firm-stakeholder relations and their impact on reported financials. Practical implications: The practical implication of our paper is that ‘Business Model’ financial reporting would require a reorientation in the accounting conceptual framework that defines the objectives and purpose of financial reporting. This reorientation would involve reporting about stakeholder relations and their impact on a firms financials not simply reporting financial information to ‘investors’. Social Implications: Business model financial reporting has the potential to be stakeholder inclusive because the numbers and narratives reported by firms in their annual financial statements will increase the visibility of stakeholder relations and how these are being managed. What is original/value of paper: This paper’s original perspective is that it argues that a firm’s business model is structured out of stakeholder relations. It presents the firm’s value proposition as the product of value creating, capturing and

The Effect of Ascorbic Acid Treatment on Viability and Vigor Maize (Zea mays L. Seedling under Drought Stress

Directory of Open Access Journals (Sweden)

HAMIDAH HAMAMA

2010-09-01

Full Text Available This study was conducted in the laboratory and the field to examine the effects of ascorbic acid treatment on germination and seedling growth under drought stress. The laboratory works consisted of two experiments and were designed to determine the critical osmotic potential of maize and to determine the optimum ascorbic acid concentration. The field study was designed to examine the effects of soaking seed in ascorbic acid on seedling growth under drought stress. Drought condition was simulated by PEG-6000 and regulation of water treatment. During the first experiment, interactions of both osmotic potential and varieties were significant at all variables. Germination percentage and speed of germination were significantly decreased by increasing of osmotic potential. The second experiment showed that interactions of both factors were significant at all variables except vigor index, the length of shoot, primary, and seminal root. The results showed that the ascorbic acid treatment improved the germination percentage, the speed of germination and the vigor index compared with the control, besides the increase in length of shoot, primary and seminal root and number of seminal root. However, the best result was showed by 55 mM ascobic acid. The result of field experiment showed that interactions were not always significant and 55 mM ascorbic acid treatment increased the seedling height, the number of leaves and leaf area but it had no effect on the water deficit and the root length.

Stakeholder Relationships in Higher Education

Science.gov (United States)

Kettunen, Juha

2015-01-01

The purpose of this study is to develop a stakeholder map to describe the most important stakeholders and the process of stakeholder relationships in higher education. According to the perspective of the balanced scorecard, the classification of stakeholders integrates stakeholders into strategic management. Stakeholder maps are essential in…

Uso de testes de vigor de sementes na detecção de variabilidade genética intracultivar em pimentão Use of seed vigor tests for detection of intracultivar variability in sweetpepper

Directory of Open Access Journals (Sweden)

Heloisa Santos Fernandes

1999-09-01

Full Text Available Com o objetivo de testar a hipótese de polimorfismo intracultivar para vigor em pimentão (Capsicum annuum L., sementes de um único lote da cv. Ikeda foram submetidas a quatro testes de vigor, respectivamente: teste de frio sem solo, velocidade de germinação, envelhecimento precoce e classificação do vigor de plântula. As plântulas vigorosas e fracas, selecionadas em cada teste, junto com testemunhas (lote original, sem seleção foram transplantadas para casa de vegetação até a produção de sementes S1. Posteriormente, comparou-se o desempenho das sementes S1 dentro do mesmo teste que possibilitara a seleção das plantas que lhes deram origem. Avaliou-se também o desempenho das sementes em relação à velocidade de emergência das plântulas em campo. Finalmente, conduziu- se por mais uma geração somente as plantas vigorosas e fracas oriundas do teste de frio sem solo e testemunha -- para confirmar, ou não, a existência de ganhos de seleção. Os resultados obtidos permitiram as seguintes conclusões: a há variação quanto ao vigor individual das sementes na cultivar de pimentão utilizada; b a variação encontrada tem, no mínimo, um componente genético passível de ser explorado, não só para aumentar a qualidade das sementes em si como para, possivelmente, melhorar o comportamento da cultivar em condições de campo; e c o teste de frio foi o mais eficiente para detectar as diferenças comportamentais dos indivíduos dentro da população estudada.In order to check the hypothesis of intracultivar polymorphism for vigor in sweetpepper (Capsicum annuum L., seeds from a single lot of the cultivar Ikeda were submitted to four seed vigor tests, namely: cold test, germination rate index, accelerated aging and seedling vigor classification. Vigorous and less vigorous seedlings were separated by each test and transplanted to a greenhouse where the plants were allowed to produce seeds (S1. As a second step, the seeds from low

Built environment, parents' perception, and children's vigorous outdoor play.

Science.gov (United States)

Bringolf-Isler, Bettina; Grize, Leticia; Mäder, Urs; Ruch, Nicole; Sennhauser, Felix H; Braun-Fahrländer, Charlotte

2010-01-01

To evaluate the combined effects and relative importance of socio-cultural factors as well as parents' subjectively perceived and objectively assessed environment on time children spent vigorously playing outdoors. Cross-sectional study conducted in Berne, Biel-Bienne, and Payerne (Switzerland) during the school year 2004/2005. Included 1345 parental questionnaires from children out of three age groups (6/7, 9/10, and 13/14 years). A total of 1081 (80%) provided a home address, which could be linked to environmental data using a geographic information system (GIS). GIS-derived main street density in a buffer of 100 m around the home was inversely associated with time playing outdoors in adolescents and younger children, but only in more urbanized areas. In addition and independently of GIS-based main street density, parental concern about traffic safety was associated with less time playing outdoors in primary school children. Girls, adolescents, and children from the French speaking part of the country spent less time playing outdoors. A non-Swiss nationality and having younger siblings increased time playing vigorously outdoors in adolescents. In addition to socio-cultural factors, parents' perceptions and objectively measured environmental factors were significantly associated with the time spent vigorously playing outdoors. These associations differed by age group. Copyright (c) 2010 The Institute For Cancer Prevention. Published by Elsevier Inc. All rights reserved.

Genetic analysis and hybrid vigor study of grain yield and other quantitative traits in auto tetraploid rice

International Nuclear Information System (INIS)

Shahid, M.Q.; Xiong, C.Z.; Juan, L.Y.; Ming, X.H.

2011-01-01

Genetic analysis and genotype-by-environment interaction for important traits of auto tetraploid rice were evaluated by additive, dominance and additive X additive model. It was show n that genetic effects had more influence on grain yield and other quantitative traits of auto tetraploid rice than genotypic environment interaction. Plant height, panicle length, seed set , grain yield, dry matter production and 1000-grain weight we re mainly regulated by dominance variance. Additive and additive X additive gene action constructed the main proportion of genetic variance for heading date (flowering), number of panicles, grains per panicle, grain length, however grain width was supposed to be affected by additive X additive and dominance variance. Flag leaf length and width, fresh weight, peduncle length, unfilled grains and awn length were greatly influenced by genotypic environment interaction. Heading date produced highly negative heterosis over mid parent (H pm) and better parent ( H pb), whereas H pm and H pb were detected to be highly positive and significant for grain yield, seed set, peduncle length, filled grains and 1000-grain weight in F/sub 1/ and F/sub 2/ generations. The results indicated that auto tetraploid hybrids 96025 X Jackson (indica/japonica), 96025 X Linglun (indica/indica) and Linglun X Jackson (indica/japonica) showed highly significant hybrid vigor with improved seed set percentage and grain yield. These results suggest that intra-specific auto tetraploid rice hybrids have more hybrid vigor as compared to intra-sub specific auto tetraploid rice hybrids and auto tetraploid rice has the potential to be used for further studies and commercial application. (author)

Tradeoffs between vigor and yield for crops grown under different management systems

Science.gov (United States)

Simic Milas, Anita; Keller Vincent, Robert; Romanko, Matthew; Feitl, Melina; Rupasinghe, Prabha

2016-04-01

Remote sensing can provide an effective means for rapid and non-destructive monitoring of crop status and biochemistry. Monitoring pattern of traditional vigor algorithms generated from Landsat 8 OLI satellite data represents a robust method that can be widely used to differentiate the status of crops, as well as to monitor nutrient uptake functionality of differently treated seeds grown under different managements. This study considers 24 factorial parcels of winter wheat in 2013, corn in 2014, and soybeans in 2015, grown under four different types of agricultural management. The parcels are located at the Kellogg Biological Station, Long-Term Ecological Research site in the State of Michigan USA. At maturity, the organic crops exhibit significantly higher vigor and significantly lower yield than conventionally managed crops under different treatments. While organic crops invest in their metabolism at the expense of their yield, the conventional crops manage to increase their yield at the expense of their vigor. Landsat 8 OLI is capable of 1) differentiating the biochemical status of crops under different treatments at maturity, and 2) monitoring the tradeoff between crop yield and vigor that can be controlled by the seed treatments and proper conventional applications, with the ultimate goal of increasing food yield and food availability, and 3) distinguishing between organic and conventionally treated crops. Timing, quantity and types of herbicide applications have a great impact on early and pre-harvest vigor, maturity and yield of conventionally treated crops. Satellite monitoring using Landsat 8 is an optimal tool for coordinating agricultural applications, soil practices and genetic coding of the crop to produce higher yield as well as have early crop maturity, desirable in northern climates.

Managing Diverse Stakeholders

OpenAIRE

Pipkin, Erin; Porter, Sean; Clark, Rickie

2017-01-01

For every public project, there is a diverse group of stakeholders who need and want information. During this session we outline important stakeholders, how and when to involve them in the planning process, and how targeted messaging might be the key to your project’s success. We also discuss how to identify and manage stakeholders who oppose your project.

Engaging stakeholder networks

Energy Technology Data Exchange (ETDEWEB)

Svendsen, A. [CoreRelation Consulting Inc., Delta, BC (Canada)]|[Simon Fraser Univ., Burnaby, BC (Canada); Laberge, M. [Simon Fraser Univ., Burnaby, BC (Canada)

2004-07-01

Management philosophies concerning stakeholder engagement were reviewed. This presentation provided guidelines for managers working from a sustainability value creation framework who wish to develop more effective ways to engage with stakeholders and high stakes issues that cross political, social and organizational boundaries. It was suggested that conflicts over resources, the demand for participation and the increasing power of Non-Governmental Organizations have all contributed to the increased need for stakeholder engagement. A review of different types of stakeholders was provided. Earlier strategies of managing stakeholders were examined, in which externalities such as environmental cost were not accounted for. By contrast, the emerging management philosophy presented here stressed a recognition that long term survival relied on the good health of external and internal environments. Core business strategies were discussed with reference to core values. It was suggested that a longer term focus, inclusiveness, and integration were beneficial to businesses as a whole. A case study of Clayoquot Sound was presented. The concept of social capital was examined. Individual and collective learning were evaluated. A model for engaging stakeholder networks was presented as well as a step by step procedural guide, which included the creation of a solid foundation; organizational alignment; strategy; the importance of asking questions; trust building; evaluation; and renewal. Challenges to stakeholder engagement included finding resources; ensuring consistency; patience; a tendency in business to measure success in short term payoffs; and maintaining a stakeholder perspective. It was concluded that the benefits of a sustainability value creation framework for businesses far outweighed any initial disadvantages. refs., tabs., figs.

Stakeholder Involvement Throughout the Life Cycle of Nuclear Facilities

International Nuclear Information System (INIS)

2011-01-01

This report demonstrates the importance of stakeholder involvement throughout the life cycle of all nuclear facilities; including operating reactors, temporary spent fuel storage facilities and final radioactive waste repositories and follows what is defined in the IAEA Safety Standards GS-R-3 where the stakeholders' expectations (identified as 'interested parties' in GS-R-3) shall be taken into consideration 'in the activities and interactions in the processes of the management system, with the aim of enhancing the satisfaction of interested parties while at the same time ensuring that safety is not compromised'. This report explains how involving stakeholders in decision making processes, even for those stakeholder groups that do not have a direct role in making those decisions, can enhance public confidence in the application of nuclear science and technology. In addition, this report presents general guidance on stakeholder involvement. It does not provide detailed procedures for developing and implementing stakeholder involvement programmes, and specifics regarding stakeholder involvement for particular types of nuclear facilities. However, this publication references reports that provide such details. This publication provides assistance to those responsible for planning, designing, constructing, operating or decommissioning a nuclear facility. In addition, regulatory organizations and other authorities overseeing nuclear activities or managing nuclear facility licensing processes are often seen as the main source of independent information for the general public; therefore, stakeholder involvement can demonstrate capability and trustworthiness of regulatory organizations as well. The role of stakeholder involvement at different stages of a facility's life cycle is discussed, with suggestions on developing the components of a comprehensive stakeholder involvement plan. Included is guidance on focusing communication with certain stakeholders, applying various

Stakeholder Value Matrix - Die VErbindung zwischen Shareholder Value und Stakeholder Value

OpenAIRE

Frank Figge

2004-01-01

Die Studie zeigt, was unter Stakeholder Value verstanden werden kann, wie Shareholder Value und Stakeholder Value gemessen werden können und welche Verbindung zwischen beiden Konzepten besteht. In dieser Studie wird erstmals die Wertbeitragsanalyse von Stakeholderbeziehungen vorgestellt. Anhand der Stakeholder Value Matrix lässt sich zeigen, welche Stakeholdergruppen zusammen positiv zum Unternehmenswert beitragen.

An Online Discursive Inquiry into the Social Dynamics of Multi-stakeholder Brand Meaning Co-creation

DEFF Research Database (Denmark)

Vallaster, Christine; von Wallpach, Sylvia

2013-01-01

Brand research increasingly recognizes the active role of multiple stakeholders in co-creating brand meaning and the importance of new social media supporting stakeholders in their co-creation efforts. However, empirical insights into the social process of online multi-stakeholder brand meaning co......-creation are so far missing. This study contributes to existing research by illuminating the social dynamics that characterize multi-stakeholder brand meaning co-creation in a virtual environment. The authors undertake an online discursive inquiry focusing on stakeholders’ textual interactions regarding the UK...

Rapid evaluation of seed vigor by the absolute content of protein in seed within the same crop.

Science.gov (United States)

Wen, Daxing; Hou, Hongcun; Meng, Aiju; Meng, Jie; Xie, Liuyong; Zhang, Chunqing

2018-04-03

Seed vigor, an important index of seed quality, determines the potential for rapid and uniform emergence of plants. The objective of this study was to explore a rapid method for evaluating seed vigor. To analyze the correlation of seed traits and seedling traits related to seed vigor, we designed five experiments including nitrogen fertilizer, irrigation and seed sorting treatments in wheat. The results showed that only the absolute content of protein (ACP) in wheat seed was significantly correlated with plant dry weight in five experiments. Subsequently, another experiment including 30 wheat seed lots was used to validate the above results. Although 100-grain weight was also correlated with plant dry weight (R = 0.799, p vigor and could potentially be used for processing and screening high vigor seeds.

Frameworks for ACI: Animals as Stakeholders in the Design Process

OpenAIRE

North, Steve; Mancini, Clara

2016-01-01

Animal-computer interaction (ACI) is an emerging discipline concerned with studying the relationship between animals and technology, designing interactive technology to support animals, and developing methodologies that can enable animals to participate in the design process as legitimate stakeholders. By welcoming animals to the design table, ACI is delineating new frontiers for interaction design. However, if co-designing HCI artifacts is already fraught with misunderstanding, how might ACI...

Recover vigorous cells of Magnetospirillum magneticum AMB-1 by capillary magnetic separation

Science.gov (United States)

Li, Jinhua; Ge, Xin; Zhang, Xiaokui; Chen, Guanjun; Pan, Yongxin

2010-07-01

Cultivable magnetotactic bacteria (MTB) in laboratory can provide sufficient samples for molecular microbiological and magnetic studies. However, a cold-stored MTB strain, such as Magnetospirillum magneticum AMB-1, often loses its ability to synthesize magnetosomes and consequently fails to sense the external magnetic field. It is therefore important to quickly recover vigorous bacteria cells that highly capable of magnetosome producing. In this study, a modified capillary magnetic separation system was designed to recover a deteriorating strain of Magnetospirillum magneticum AMB-1 that long-term cold-stored in a refrigerator. The results show that all cells obtained after a 3-cycle treatment were vigorous and had the ability to produce magnetosomes. Moreover, the 3rd-cycle recovered cells were able to form more magnetosome crystals. Compared with the colony formation method, this new method is time-saving, easily operated, and more efficient for recovering vigorous MTB cells.

Vigorous physical activity and the neighborhood school environment: cross-sectional study

DEFF Research Database (Denmark)

Svastisalee, Chalida; Schipperijn, Jasper; Holstein, Bjørn Evald

Purpose: To investigate the association between likelihood of frequent vigorous physical activity (VPA) outside of school hours and aspects of the built environment that support exercise. Methods: Self-reported VPA measured in 6046 boys and girls in 80 schools. Multi-level logistic regression...... analyses were conducted to examine the relationship between frequency of VPA and objective exercise resources within 2 km from each school. Results: Total walking paths was the strongest built environment correlate of frequent VPA. Boys from low socioeconomic backgrounds or attending schools with little...... walking paths had lower odds (OR = 0.66 and 0.68, respectively) of frequent VPA. Girls from low socioeconomic backgrounds had lower odds (OR = 0.62) of frequent VPA. Interactions between socioeconomic background and total paths showed a decreased likelihood of frequent VPA for boys and girls from low...

Stakeholders and Apart Hotels: Multiple Case Study

Directory of Open Access Journals (Sweden)

Elizabeth Kyoko Wada

2012-09-01

Full Text Available Means of accommodation involve a wide range of social actors and agents, as well as different business models. Management strategies in this sector have been increasingly important for long-term sustainability and competitiveness of business organizations. This study aims to analyze the interactions between apart-hotels and their stakeholders to foster an improvement of services provided, aligning the interface of strategic management from the point of view of managers and their key stakeholders. It is an exploratory study, with qualitative chacter, along with multiple case studies of the following establishments: Travel Inn, Hotels Slaviero and Etoile george v. Brazilian enterprises, which manage lodging facilities with apart-hotel concepts, combining features that enable comparative analysis of the study. For conceptual understanding, this study was based on literature about stakeholders, taking the work of Freeman (1984 and Freeman et al (2010 as main references. The research was conducted through semi-structured interviews with managers of lodging facilities and their key stakeholders and through direct observation and documentation. We found that not all groups of influence are considered in the planning of service flats. However, the organizations surveyed indicated that the market has realized the importance of the groups that exert influence and are influenced by their goals, and are therefore increasingly alert for integration of such groups in their strategic planning.

Stakeholder Valuing: A Process for Identifying the Interrelationships between Firm and Stakeholder Attributes

Directory of Open Access Journals (Sweden)

Donna M. Carlon

2014-05-01

Full Text Available As firms are creating and recreating themselves as stakeholder corporations, tensions mount between a firm’s fiduciary duties to its shareholders and the broader responsibilities inherent in a stakeholder focus. Firms have employed several techniques to help resolve this tension with limited success. We suggest that the next step in reducing this tension is formally accounting for stakeholder value through changes in financial reporting. We contend that stakeholders have a financial value to the firm that can and should be accounted for through the firm’s financial reporting system. We propose a three-step process we call stakeholder valuing (SV to begin a conversation regarding how such a method can be created. SV begins with codifying the firm’s identity as a stakeholder entity, moves to assessing stakeholder value that’s consistent with that identity, and concludes with accounting for and reporting that value. What we are suggesting will be seen by some as a radical change in accounting practices but we believe it is necessary as we move toward a consistent, reliable, verifiable, transparent, and comparable means of accounting for the true value of a stakeholder corporation.

Uso de testes de vigor de sementes na detecção de variabilidade genética intracultivar em pimentão Use of seed vigor tests for detection of intracultivar variability in sweetpepper

OpenAIRE

Heloisa Santos Fernandes; Jorge Luiz Nedel; José Galli

1999-01-01

Com o objetivo de testar a hipótese de polimorfismo intracultivar para vigor em pimentão (Capsicum annuum L.), sementes de um único lote da cv. Ikeda foram submetidas a quatro testes de vigor, respectivamente: teste de frio sem solo, velocidade de germinação, envelhecimento precoce e classificação do vigor de plântula. As plântulas vigorosas e fracas, selecionadas em cada teste, junto com testemunhas (lote original, sem seleção) foram transplantadas para casa de vegetação até a produção de se...

Metabolismo antioxidativo: uma ferramenta para detectar pequenas diferenças no vigor de sementes de soja.

OpenAIRE

Bandeira, Juliana de Magalhães; Marini, Patrícia; Borba, Isabel Cristina Gouvea de; Martins, Andrea Bicca Noguez; Amarante, Luciano do; Moraes, Dario Munt de

2014-01-01

We aimed to differentiate the vigor of soybean seeds through antioxidant enzyme activity (superoxide dismutase-SOD, ascorbate peroxidase-APX, and catalase- CAT) and relate them to the viability and vigor standard tests to verify if these enzymes detect tenuous differences in seed vigor. The following tests were performed: germination, fi rst germination count, germination speed index, initial growth of seedlings, electrical conductivity, and respiratory and enzymatic activity. It was only pos...

Correlação entre testes de vigor em sementes de maxixe Correlation among vigor tests on gherkin seeds

Directory of Open Access Journals (Sweden)

Salvador Barros Torres

1999-06-01

Full Text Available O objetivo deste trabalho foi comparar a eficiência de diferentes testes para determinação da qualidade fisiológica de sementes de maxixe (Cucumis anguria L., visando melhorar sua utilização como testes de qualidade e verificar suas relações com a emergência de plântulas em campo. Foram avaliadas sementes de sete lotes, pelos testes de germinação, primeira contagem de germinação, condutividade elétrica a 4 e 24 horas, envelhecimento acelerado, deterioração controlada, teste de frio sem solo e emergência de plântulas em campo. O trabalho foi desenvolvido no Laboratório de Análise de Sementes e em um campo experimental da Embrapa-CPATSA, em Petrolina, PE, no período de janeiro a maio de 1996. Nos testes de laboratório, o delineamento experimental foi inteiramente casualizado, e nos testes de campo foi usado o delineamento em blocos casualizados - ambos com quatro repetições de cinqüenta sementes, sendo as médias comparadas pelo teste de Tukey a 1% de probabilidade. Os testes de germinação e vigor foram eficientes para detectar diferenças de qualidade fisiológica entre lotes de sementes de maxixe. Os testes de deterioração controlada e de frio sem solo foram mais consistentes na separação dos lotes em diferentes níveis de vigor, e ao mesmo tempo apresentaram os maiores níveis de correlação com a emergência de plântulas em campo.This work was carried out with the objective of comparing the efficiency of different tests in the physiological quality of gherkin seeds (Cucumis anguria L., looking for information for a better utilization of these quality control tests, as well as verifying their relation at field emergency. Seven lots of gherkin seeds were evaluated by the germination test, first count, electrical conductivity at 4 and 24 hours, accelerated aging, controlled damage, cold without soil, and field emergency. The trials were carried out at the Seed Lab and at an experimental field of Embrapa

Negative affect as a mediator of the relationship between vigorous-intensity exercise and smoking.

Science.gov (United States)

Tart, Candyce D; Leyro, Teresa M; Richter, Ashley; Zvolensky, Michael J; Rosenfield, David; Smits, Jasper A J

2010-06-01

The present cross-sectional study evaluated whether people who engage in vigorous-intensity exercise are better able to regulate negative affective states, thereby changing core maintenance factors of smoking. Participants were a community sample of adults (n = 270) who completed self-report measures of physical activity, cigarette smoking, anxiety sensitivity, and negative affect. Consistent with hypothesis, vigorous-intensity exercise was related to lower levels of cigarette smoking, accounting for 10% of the variance in smoking. Additionally, negative affect mediated the relationship between vigorous-intensity physical activity and cigarette smoking, accounting for about 12% of this relation. Furthermore, these relationships were stronger for individuals with high anxiety sensitivity than for those with low anxiety sensitivity; including anxiety sensitivity as a moderator of the mediated relationship increased the amount of variance accounted for by negative affect to 17%. The findings are discussed in relation to developing further scientific insight into the mechanisms and pathways relevant to understanding the association among vigorous-intensity exercise, smoking, and emotional vulnerability. Copyright 2010 Elsevier Ltd. All rights reserved.

Vigorous decontamination tests of steel samples

International Nuclear Information System (INIS)

Agostinelli, A.; Bregani, F.; Pascali, R.; Ronchetti, C.

1982-01-01

Among operative deCommissioning problems, the chemical decontamination of metallic surfaces of LWR, mainly with the use of high vigorous reagents, is being studied in particular. ENEL research activities, partially financed by the European Community Commission, began at the end of 1980, and are being developed by CRTN, Centro di Ricerca Termica e Nucleare, in close connection with ENEL-DPT and CISE. The main aim is the identification, development, and assessment of vigorous decontamination techniques taking into account the amount and disposal cost of liquid radwaste. The test materials come from the primary loop of the BWR-Garigliano plant. Activity levels, mainly due to 60 Co, range from about 0.01 μCi/cm 2 for predecontaminated material to some μCi/cm 2 for virgin material. Moreover, traces of 90 Sr-Y beta pure emitter and alpha emitters are monitored. Research is at first carried out by screening static tests for the optimization of etching static parameters (time, temperature, reagent concentrations). Reagent effectiveness will then be tested in a special experimental loop (DECO), in dynamic conditions simulating in-situ real procedures of decontamination. Hydrofluoric, nitric and hydrochloric acids and mixtures of them have been used for the first tests. Sometimes total oxide removal is possible, and when this takes place, the final contamination levels are in accordance with limits indicated for unrestricted release materials in some countries. 18 references, 13 figures, 5 tables

Investigation of urban environment from photographic information (photosurvey). Part I. Method and survey of vigor of trees

Energy Technology Data Exchange (ETDEWEB)

Nakazawa, S; Oshima, T

1975-01-01

Fundamental data were gathered for a tree-planting program by surveying photometrically the growth state of plants in relation to topography in Suginami Ward, where the living environment is drastically changing. The photographs taken for the purpose were natural color 1972, infrared color 1972, panchromatic 1963 and 1966, panchromatio-infrachromatic 1970, and infrared 1971. The methods of evaluating tree vigor is explained. The tree species investigated were pasania, zelkova, ginkgo, Himalayan cedar, cherry, and pine. The results were summarized in a tree-vigor map. Vigor was in the descending order of ginkgo, Himalayan cedar, pasania, pine, zelkova and cherry. Along railroads and main roads, vigor was lower.

Stakeholder analysis in the portuguese artificial reef context: winners and losers

Directory of Open Access Journals (Sweden)

Jorge Ramos

2011-01-01

Full Text Available In this stakeholder analysis related to the artificial reef (AR program located in the Algarve (Southern Portugal mainland 21 different stakeholder clusters were identified. Stakeholders were classified as primary, secondary and external. It was found that stakeholder interaction with the structures can be of private, public or cooperative interest. In the analysis there were also identified and mapped the impact of the program on stakeholders and their power to influence the ARs' outcomes. Stakeholders' interactions with the ARs were studied, along with their likely attitudes and behavior towards the man-made structures. Finally, all stakeholder clusters were classified according to their expected degree of involvement throughout the different AR stages. The purpose of this stakeholder analysis was to find out winners and losers connected with the reef deployment. It was found that most stakeholder clusters were affected positively, but also four clusters affected negatively. However, it is believed that those that may be affected negatively do not pose a serious threat to the expected AR development along its lifetime.Nesta análise de intervenientes relativa ao programa de recifes artificiais (RAs localizado na costa do Algarve (Sul de Portugal continental foram identificados 21 grupos de atores distintos. Os intervenientes foram classificados em 3 grupos: primários, secundários e externos. Verificou-se que o interesse dos intervenientes face às estruturas recifais (interação pode ser do tipo privado, público ou cooperativo. Na análise foram identificados os impactos do projeto sobre os intervenientes e o poder destes para influenciar os resultados do programa recifal. Foram definidas quais as interações e possíveis atitudes e comportamento dos intervenientes em relação aos RAs. Finalmente, todos os grupos de intervenientes foram classificados de acordo com o grau de envolvimento esperado ao longo das diferentes fases do programa

The Use of Visual Decision Support Tools in an Interactive Stakeholder Analysis—Old Ports as New Magnets for Creative Urban Development

Directory of Open Access Journals (Sweden)

Peter Nijkamp

2013-10-01

Full Text Available Port cities are historically important breeding places of civilization and wealth, and act as attractive high-quality and sustainable places to live and work. They are core places for sustainable development for the entire spatial system as a result of their dynamism, which has in recent years reinforced their position as magnets in a spatial-economic force field. To understand and exploit this potential, the present study presents an analytical framework that links the opportunities provided by traditional port areas/cities to creative, resilient and sustainable urban development. Using evidence-based research, findings are presented from a case study by employing a stakeholder-based model—with interactive visual support tools as novel analysis methods—in a backcasting and forecasting exercise for sustainable development. The empirical study is carried out in and around the NDSM-area, a former dockyard in Amsterdam, the Netherlands. Various future images were used—in an interactive assessment incorporating classes of important stakeholders—as strategic vehicles to identify important policy challenges, and to evaluate options for converting historical-cultural urban port landscapes into sustainable and creative hotspots, starting by reusing, recovering, and regenerating such areas. This approach helps to identify successful policy strategies, and to bring together different forms of expertise in order to resolve conflicts between the interests (or values of a multiplicity of stakeholders, with a view to stimulating economic vitality in combination with meeting social needs and ensuring the conservation of eco-systems in redesigning old port areas. The results indicate that the interactive policy support tools developed for the case study are fit for purpose, and are instrumental in designing sustainable urban port areas.

Ethics and incentives: an evaluation and development of stakeholder theory in the health care industry.

Science.gov (United States)

Elms, Heather; Berman, Shawn; Wicks, Andrew C

2002-10-01

This paper utilizes a qualitative case study of the health care industry and a recent legal case to demonstrate that stakeholder theory's focus on ethics, without recognition of the effects of incentives, severely limits the theory's ability to provide managerial direction and explain managerial behavior. While ethics provide a basis for stakeholder prioritization, incentives influence whether managerial action is consistent with that prioritization. Our health care examples highlight this and other limitations of stakeholder theory and demonstrate the explanatory and directive power added by the inclusion of the interactive effects of ethics and incentives in stakeholder ordering.

The effectiveness of preplant seed bio-invigoration techniques using Bacillus sp. CKD061 to improving seed viability and vigor of several local upland rice cultivars of Southeast Sulawesi

Science.gov (United States)

Sutariati, G. A. K.; Bande, L. O. S.; Khaeruni, A.; Muhidin; Mudi, L.; Savitri, R. M.

2018-02-01

Research was aimed to evaluate the bio-invigoration techniques using Bacillus sp. CKD061 in improving seed viability and vigor of local upland rice. The research is arranged in factorial with completely randomized design (CRD). The different upland rice cultivars as first factor that consists of 11 cultivars, namely: Pae Tinangge, Pae Rowu, Pae Uwa, Pae Tanta, Pae Waburi-Buri, Pae Mornene, Pae Indalibana, Pae Lawarangka, Pae Huko, Pae Wagamba and Pae Momea. The second factor is the seed bio-invigoration technique, consists of 5 treatments, namely: without seed bio-invigoration (B0), NaCl + Bacillus sp. CKD061 (B1), KNO3 + Bacillus sp. CKD061 (B2), Ground burned-rice husk + Bacillus sp. CKD061 (B3), and Ground brick + Bacillus sp. CKD061 (B4). The results showed that seed bio-invigoration using Bacillus sp. CKD061 gave effect on the seed viability and vigor. Interaction of the seed bio-invigoration and upland rice cultivars were able to improve seed viability and vigor. Seed bio-invigoration ttreatment using ground brick + Bacillus sp. CKD061 was the best treatment, which could improve the viability and vigor of Pae Waburi-Buri, Pae Mornene and Pae Indalibana. The treatment increased vigor index by 133% in Pae Waburi-Buri and 127% in Pae Mornene, and Pae Indalibana compared with control.

Vigorous physical activity and longitudinal associations with cardiometabolic risk factors in youth.

Science.gov (United States)

Carson, V; Rinaldi, R L; Torrance, B; Maximova, K; Ball, G D C; Majumdar, S R; Plotnikoff, R C; Veugelers, P; Boulé, N G; Wozny, P; McCargar, L; Downs, S; Daymont, C; Lewanczuk, R; McGavock, J

2014-01-01

To examine the longitudinal associations between different physical activity (PA) intensities and cardiometabolic risk factors among a sample of Canadian youth. The findings are based on a 2-year prospective cohort study in a convenience sample of 315 youth aged 9-15 years at baseline from rural and urban schools in Alberta, Canada. Different intensities (light, moderate and vigorous) of PA were objectively assessed with Actical accelerometers. The main outcome measures were body mass index (BMI) z-score, waist circumference, cardiorespiratory fitness and systolic blood pressure at 2-year-follow-up and conditional BMI z-score velocity. A series of linear regression models were conducted to investigate the associations after adjusting for potential confounders. At follow-up, cardiorespiratory fitness increased (quartile 1 vs quartile 4=43.3 vs 50.2; P(trend)trend)=0.04; boys only) in a dose-response manner across quartiles of baseline vigorous-intensity PA. A similar trend was observed for systolic blood pressure (quartile 1 vs quartile 4=121.8 vs 115.3; P(trend)=0.07; boys only). Compared with quartile 1 of vigorous-intensity PA, BMI z-score at follow-up and conditional BMI z-score velocity were significantly lower in the quartile 2 and 3 (Ptrend)=0.04) across quartiles of baseline moderate-intensity PA. Time spent in vigorous-intensity PA was associated with several positive health outcomes 2 years later. These findings suggest that high-intensity activities in youth help to reduce the risk for several chronic diseases.

Umedecimento do substrato na emergência e vigor de plântulas de pupunheira Substrate moisture level effect on seedling emergency and vigor of peach palm

Directory of Open Access Journals (Sweden)

Cibele Chalita Martins

2009-03-01

Full Text Available A germinação rápida e uniforme das sementes, seguida por pronta emergência das plântulas são características altamente desejáveis na formação de mudas. O objetivo deste trabalho foi verificar o efeito de diferentes níveis de umedecimento do substrato vermiculita sobre a porcentagem de emergência e o vigor de plântulas de pupunheira. O umedecimento da vermiculita com água nas quantidades de 60 a 90 ml/100 g de substrato (de 0,6 a 0,9 x o peso deste em água ou 77,6 a 86,7% da capacidade de retenção do substrato em água, respectivamente resultaram na maior porcentagem de emergência das plântulas. O umedecimento com 90 ml água/100 g de vermiculita resultou em maior velocidade de emergência e vigor de plântulas (comprimento, diâmetro e massa.The rapid and uniform germination of seeds, followed by prompt emergency are highly desirable characteristics for seedlings formation. This research aimed to determine the effect of different level of vermiculite substrate wetting on the emergency percentage and vigor of peach palm seedlings. The wetting of vermiculite with water in quantities from 60 to 90 ml/100 g of substrate (from 0.6 to 0.9 x the weight of water or 77.6 to 86.7% of the retention capacity of the substrate in water, respectively had shown higher emergence percentage of seedlings. The wetting with 90 ml water /100 g of vermiculite resulted in the higher speed of emergency and vigor of seedlings (length, diameter and mass.

Stakeholder Analysis Worksheet

Science.gov (United States)

Stakeholder Analysis WorksheetA worksheet that can be used to document potential stakeholder groups, the information or expertise they hold, the role that they can play, their interests or concerns about the HIA

Stakeholder Governance

DEFF Research Database (Denmark)

Flak, Leif Skiftenes; Rose, Jeremy

2005-01-01

to e-Government. Originally a management theory, stakeholder theory advocates addressing the concerns of all stakeholders in a firm, as opposed to concentration on the interests of senior managers and stockholders. Apart from the original profit focus, there is no serious conceptual mismatch between...... of governance. Finally, the paper makes recommendations for future work in adapting ST to the e-government context....

About quality of semantic data for the city logistics domain : A comparison with the stakeholders' perspectives

NARCIS (Netherlands)

Anand, N.R.; Van Duin, J.H.R.; Tavasszy, L.A.; Wigan, M.

2014-01-01

City logistics is characterized as a distributed decision making system due to its heterogeneous stakeholders and their conflicting objectives. To understand the complexity of interactions among these stakeholders, the first step is taken by developing an ontology for city logistics domain. Ontology

Proactive and reactive effects of vigorous exercise on learning and vocabulary comprehension.

Science.gov (United States)

Salis, Andrea S

2013-06-01

College students (N = 90) were randomly assigned to participate in vigorous, moderate or no physical exercise and vocabulary recall and comprehension learning activities under varying conditions to assess whether or not increased intensities of exercise, performed either before a vocabulary recall and comprehension learning activity (i.e., proactive effect) or after a vocabulary recall and comprehension learning activity (i.e., reactive effect), would improve vocabulary recall and comprehension. The results demonstrated that performing exercise at a vigorous intensity before or after rehearsing for a vocabulary comprehension test improved test results.

Perspectives on the role of stakeholders in knowledge translation in health policy development in Uganda.

Science.gov (United States)

Nabyonga Orem, Juliet; Marchal, Bruno; Mafigiri, DavidKaawa; Ssengooba, Freddie; Macq, Jean; Da Silveira, Valeria Campos; Criel, Bart

2013-08-19

Stakeholder roles in the application of evidence are influenced by context, the nature of the evidence, the policy development process, and stakeholder interactions. Past research has highlighted the role of stakeholders in knowledge translation (KT) without paying adequate attention to the peculiarities of low-income countries. Here we identify the roles, relations, and interactions among the key stakeholders involved in KT in Uganda and the challenges that they face. This study employed qualitative approaches to examine the roles of and links among various stakeholders in KT. In-depth interviews were conducted with 21 key informants and focused on the key actors in KT, their perceived roles, and challenges. Major stakeholders included civil society organizations with perceived roles of advocacy, community mobilization, and implementation. These stakeholders may ignore unconvincing evidence. The community's role was perceived as advocacy and participation in setting research priorities. The key role of the media was perceived as knowledge dissemination, but respondents noted that the media may misrepresent evidence if it is received in a poorly packaged form. The perceived roles of policy makers were evidence uptake, establishing platforms for KT and stewardship; negative roles included ignoring or even misrepresenting evidence that is not in their favor. The roles of parliamentarians were perceived as advocacy and community mobilization, but they were noted to pursue objectives that may not be supported by the evidence. The researchers' main role was defined as evidence generation, but focusing disproportionately on academic interests was cited as a concern. The donors' main role was defined as funding research and KT, but respondents were concerned about the local relevance of donor-supported research. Respondents reported that links among stakeholders were weak due to the absence of institutionalized, inclusive platforms. Challenges facing the stakeholders in

Stakeholders' perspectives on social participation in preschool children with Autism Spectrum Disorder.

Science.gov (United States)

Germani, Tamara; Zwaigenbaum, Lonnie; Magill-Evans, Joyce; Hodgetts, Sandy; Ball, Geoff

2017-11-01

To determine (a) the essential components of social participation for preschool children with Autism Spectrum Disorder (ASD) using stakeholders' perspectives and (b) the facilitators and barriers experienced in promoting social participation. A mixed-methods, web-based survey utilizing the International Classification of Functioning, Disability and Health - Child and Youth version (ICF-CY) taxonomy was circulated across Canada through purposeful snowball sampling. Frequency analysis of the combined responses of 74 stakeholders revealed the most essential components of social participation were: (a) behavior management, (b) social interactions, and (c) various types of play. Further, content analysis revealed that stakeholders used intrinsic motivation strategies and contingency management to facilitate social participation. Stakeholders reported that the purpose of social participation was to engage the child in fun, enjoyable social activities that developed relationships between the child and peers and created a sense of belonging in the community.

Digital monitoring of mycelium growth kinetics and vigor of shiitake (Lentinula edodes (Berk. Pegler on agar medium Monitoramento digital do crescimento e vigor do shiitake (Lentinula edodes (Berk. Pegler em meio de cultura

Directory of Open Access Journals (Sweden)

Renato Mamede de Castro Montini

2006-03-01

Full Text Available The mycelium growth kinetics and vigor of shiitake (Lentinula edodes (Berk. Pegler strains LE 96/17, LE 98/51, LE 98/53, and LE 98/56 were studied under different agar medium compositions. The strains were from the mycological collection of the Módulo de Cogumelos, Faculdade de Ciências Agronômicas, Unesp-Botucatu, Brazil. Mycelium fragments from stock cultures were transferred to Petri dishes with Sawdust extract-Dextrose-Agar medium. The area of growth and vigor (density of the mycelia were daily recorded with a digital camera, during incubation, until the complete colonization of the Petri dish. The images were analyzed by the freeware UTHSCSA ImageTool, v. 2.0, developed by the University of Texas Health Science Center, San Antonio. The kinetics of mycelium growth, as measured by the mycelium area (mm², has as a deterministic component an exponential function of Gompertz. The vigor, as evaluated by mycelium color in gray scale, was similar for all strains, reached a maximal value between the 4th and 5th day of incubation and decreased further on. The velocity of growth of L. edodes strains was lower in enriched culture media, while vigor was higher. Digital monitoring permits a objective evaluation of the growth kinetics of L. edodes in vitro.Avaliou-se o crescimento e vigor das linhagens LE 96/17, LE 98/51, LE 98/53 e LE 98/56 de Lentinula edodes (Berk Pegler em diferentes composições de meio de cultura. As linhagens foram provenientes da Micoteca do Módulo de Cogumelos da Faculdade de Ciências Agronômicas, Unesp, Campus de Botucatu. Os isolados foram obtidos por propagação vegetativa, pela transferência asséptica do micélio para o meio de cultura de extrato de serragem-dextrose-ágar. O crescimento e vigor do micélio foi fotografado diariamente com uma câmera digital, durante a incubação, até a colonização total da placa de Petri. As imagens foram analisadas pelo programa UTHSCSA ImageTool (freeware, versão 2

Vigor e viabilidade de sementes de trigo tratadas com zinco

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Silvana Ohse

2012-09-01

Full Text Available http://dx.doi.org/10.5007/2175-7925.2012v25n4p49   O zinco tem sido utilizado na formulação de produtos denominados fitoestimulantes, atuando no alongamento celular e formação de raízes laterais. Dessa forma, este trabalho teve como objetivo avaliar o efeito de doses de zinco aplicadas em tratamento de sementes sobre a germinação e o vigor de cultivares de trigo. O experimento constou de duas cultivares de trigo (Quartzo e Supera e sete doses de zinco aplicadas em tratamento de sementes na forma ZnSO4.7H2O (0; 0,19; 0,38; 0,76; 0,95; 1,14; e 1,52g de Zn.kg-1 de sementes, constituindo um fatorial 2x7 em delineamento inteiramente casualizado, com quatro repetições. As doses de zinco não influenciaram a germinação de sementes de trigo, denotando a não existência de toxicidade e a possibilidade de se fornecer zinco via semente para a cultura. No entanto, a cultivar Quartzo apresentou germinação superior a Supera. Quanto ao vigor, as cultivares responderam de forma diferenciada às doses de zinco aplicadas via sementes. A cultivar Quartzo teve o comprimento de plântula aumentado até a dose de 0,56g.Zn.kg-1 de sementes. Doses de zinco entre 0,76 e 1,04g.kg-1 de sementes proporcionaram maior vigor às sementes de trigo cultivar Supera. Conclui-se que a germinação de sementes das cultivares Quartzo e Supera não foi afetada pela aplicação de zinco em tratamento de sementes, no entanto, em relação ao vigor a cultivar Supera foi mais responsiva, por ter apresentado aumentos significativos na maioria das variáveis avaliadas.

Vigor of pearl millet seeds by precocity of primary root emissionPrecocidade na emissão da raiz primária para avaliação do vigor de sementes de milheto

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Simério Carlos Silva Cruz

2012-05-01

Full Text Available In a program of seed quality assurance, the evaluation of seed vigor is fundamental and necessary to the global production process outcome. The objective of this study was to evaluate the efficiency of the precocity of primary root emission test, for the substrates paper roll, on paper and between papers, on vigor of pearl millet seeds. Ten seed lots evaluated in four replication of 100 pearl millet seeds cultivar ADR 500 were sown in three different humidified substrates: between papers, paper roll and on paper. These were incubated at a temperature of 20-30°C. Fifteen hours after the germination test was established, the emission of seed primary roots started to be observed every 2 hours up to 25 hours and then after 48 hours. For the comparison among lots, seeds were also evaluated by moisture content, weight of 1000 seeds, germination and vigor (first count, electrical conductivity, accelerated aging and seedling emergence. The statistical design was completely randomized, and the means comparisons were accomplished by the Tukey test at 0.05 level of probability. It was concluded that the precocity of primary root emission test on paper is promising for vigor evaluation of pearl millet seeds. Dentro de um programa de controle de qualidade, a avaliação do vigor de sementes é fundamental e necessária para o sucesso da produção. O objetivo deste estudo foi verificar a eficiência do teste de precocidade da emissão da raiz primária, em três tipos de substrato, na avaliação do vigor de sementes de milheto. Dez lotes de sementes da cultivar ADR 500 foram avaliados mediante a semeadura de quatro repetições de 100 sementes de cada lote em: entre papel, rolo de papel e sobre papel, mantidos sob temperatura alternada de 20-30°C. Após 15 horas as sementes que emitiram a raiz primária foram contadas e descartadas, procedendo-se a leitura a cada 2 horas até 25 horas e posteriormente às 48 horas. Para estabelecer a comparação entre os

Governance of differential stakeholder interests in supply chains and networks

NARCIS (Netherlands)

Wubben, E.F.M.; Bremmers, H.J.; Ingenbleek, P.T.M.; Wals, A.E.J.

2013-01-01

Competing frames and interests regarding food provision and resource allocation, adding to the increased global interdependencies, necessitate agri-food companies and institutions to engage themselves in very diverse multi-stakeholder settings. To develop new forms of interaction, and governance,

Comparação entre métodos para a avaliação do vigor de lotes de sementes de triticale Comparison of methods for assessing the vigor of seed lots of triticale

Directory of Open Access Journals (Sweden)

Fábio Steiner

2011-02-01

Full Text Available Dentro de um programa de controle de qualidade, a avaliação do vigor de sementes é fundamental e necessária para o sucesso da produção. Este trabalho teve como objetivo avaliar a eficiência de diferentes testes de vigor na avaliação da qualidade fisiológica de sementes de triticale (X. triticosecale Wittmack, buscando a diferenciação de lotes. Cinco lotes da cultivar 'IPR 111' foram submetidos ao teste de germinação, primeira contagem, teste de frio, condutividade elétrica (50 sementes 50mL-1 de água; 25°C 24h-1, lixiviação de potássio (50 sementes 75mL-1 de água; 25°C 3h-1, envelhecimento acelerado (43°C 48h-1 e teor de água. O teste de condutividade elétrica e lixiviação de potássio são eficientes na diferenciação do vigor de lotes de sementes de triticale.In a program of seed quality assurance, the evaluation of seed vigor is fundamental and necessary to the global production process outcome. The objective of this experiment was to verify the efficiency of different vigor tests for evaluation of triticale seeds (X. triticosecale Wittmack seeking the lots differentiation. Five lots of triticale seeds (cv. IPR 111 were submitted to the following evaluations: germination, first counting of germination test, cold test, electrical conductivity test (50 seeds into 50ml of water, at 25°C for 24 hours, accelerated aging test (43°C 48h-1 in distilled water (100% RH, and also seed water content. The test of electrical conductivity and potassium leaching was efficient to distinguish vigor of triticale.

Desiccation effects on germination and vigor of King palm seeds

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Martins Cibele C.

2003-01-01

Full Text Available The desiccation tolerance of Archontophoenix alexandrae (Wendl. & Drude seeds was determined and the most sensitive vigor test for assessing seed deterioration of this species was identified. Mature fruits were harvested in the palm collection of the Instituto Agronomico in Campinas, Brazil. Depulped fruits were transported in impermeable packages to the Faculdade de Agronomia in Botucatu, where the seeds were dried. As the seed moisture decreased, germination, seedling length, electrical conductivity and moisture were measured. The seeds of A. alexandrae are recalcitrant, with high germination percentage (over 67% when undried (47% seed moisture. Lowering seed moisture below 31.5% reduced the germination rate significantly (<52.5%. Total germination failure was observed when seed moisture reached 15.1%. The electrical conductivity was the most sensitive vigor test to identify seed deterioration.

Theory-Based Stakeholder Evaluation

Science.gov (United States)

Hansen, Morten Balle; Vedung, Evert

2010-01-01

This article introduces a new approach to program theory evaluation called theory-based stakeholder evaluation or the TSE model for short. Most theory-based approaches are program theory driven and some are stakeholder oriented as well. Practically, all of the latter fuse the program perceptions of the various stakeholder groups into one unitary…

Stakeholder approach, Stakeholders mental model: A visualization test with cognitive mapping technique

Directory of Open Access Journals (Sweden)

Garoui Nassreddine

2012-04-01

Full Text Available The idea of this paper is to determine the mental models of actors in the firm with respect to the stakeholder approach of corporate governance. The use of the cognitive map to view these diagrams to show the ways of thinking and conceptualization of the stakeholder approach. The paper takes a corporate governance perspective, discusses stakeholder model. It takes also a cognitive mapping technique.

The use of reproductive vigor descriptors in studying genetic ...

African Journals Online (AJOL)

The use of reproductive vigor descriptors in studying genetic variability in nine Tunisian faba bean ( Vicia faba L.) populations. ... The dendrogram based on Nei's genetic distance of the 9 populations using UPGMA method, show some genetic drift between populations. Key words: Faba bean, agromorphological traits, ...

Promoting moderate-vigorous physical activity in overweight minority girls

Science.gov (United States)

There is limited research on the types of activities that are most effective for promoting moderate-vigorous physical activity (MVPA) in children. The purpose of this study was to assess which types of activities elicit MVPA in overweight minority girls. The sample consisted of 31 overweight Latina ...

Metode Pengusangan Cepat untuk Pengujian Vigor Daya Simpan Benih Cabai (Capsicum AnnuumL.)

OpenAIRE

Ekowahyuni, Luluk Prihastuti; Sutjahjo, Surjono Hadi; Sujiprihati, Sriani; Suhartanto, Mohamad Rahmad; Syukur, Muhamad

2012-01-01

The ability of seed to maintain seed quality during storage is called seed vigor. Accurate method for seed vigor testing of pepper seeds is necessary to accurately determine seed storability during seed distribution. The aim of this research was to determine the best accelerated aging method (AAM) of pepper seed. Freshly harvested seeds of Capsicum annuumL., IPB C9 genotype were used in this study. The experiment used randomized complete block design (RCBD) with three replications. The experi...

The Forum on Stakeholder Confidence celebrates a decade of work

International Nuclear Information System (INIS)

Pescatore, C.; Mays, C.; Diaconu, D.

2010-01-01

Since its foundation in 2000, the NEA Radioactive Waste Management Committee (RWMC) Forum on Stakeholder Confidence (FSC) has fostered constructive dialogues and interactions with hundreds of interested parties in radioactive waste management, ranging from specialists and academic researchers, national and local politicians to local stakeholders and associations. Many of those partners came to Paris in September 2010 to participate in the colloquium 'Looking Back, Looking Forward in Stakeholder Engagement'. This Ten- year Anniversary Colloquium as well as the FSC's eleventh regular meeting on the following two days were open to all interested parties. This article describes the Forum and the online reports in which learning is shared. It highlights the two major topics discussed at the Colloquium and reviews the joint evaluation made there of FSC achievements. Finally, it points to the directions selected for a new decade of work

Online Company-stakeholder Communication

DEFF Research Database (Denmark)

Eriksen, Rikke Augustinus; Morsing, Mette

Based on a systematic data collection we study one of the first pioneering company-stakeholder communication campaigns in social media: the case of energy company Vattenfall A/S’s pan-European campaign ‘The Climate Manifesto’. Our findings challenge the general assumption, that stakeholder...... lacked between the company and stakeholders. Vattenfall was accused of green-washing, resulting in a communications crisis. Negative stakeholder reactions consisted of prejudiced and non-negotiable argumentation indicating that social media imposes new managerial challenges since communication processes...... technologies and we question to what extent social media serve the enhancement of improved understandings across corporate and civil society on CSR issues. This paper suggests that managers face a risk of the “double-edge of stakeholder communication” when incorporating social media into their CSR strategies...

Phenotypic flexibility in exotic quinoa (chenopodium quinoa willd.) germplasm for seedling vigor and viability

International Nuclear Information System (INIS)

Munir, H.; Basra, S.M.A.; Cheema, M.A.

2011-01-01

Exotic quinoa genotypes were evaluated for seedling vigor, viability, heritability, and genotypic and phenotypic variations under lab. conditions. A total of 25 genotypes of quinoa underwent comparison. Distinct demarcation among these genotypes was observed for final germination percentage, mean germination time, time to 50% germination, germination index, root/shoot length and root:shoot ratio. Viable, vigorous genotypes and poorly performing genotypes were identified and grouped from the available exotic germplasm. This selection was made on the assumption that resistance to climatic adversities and better sustainability under poor storage conditions are issues of immense importance in post harvest handling of quinoa seed. For selection of vigorous quinoa genotypes, final germination percentage (more than 90%) and root (more than 3.5 cm) or shoot lengths (more than 4.0 cm) presented themselves as important associated traits, in addition to germination index (22 to 33) and seedling survival percentage (between 90-100%). However, final germination percentage and root length were demonstrated to be reliable and environment-proof traits for the crop. Exotic quinoa genotypes were evaluated for seedling vigor, viability, heritability, and genotypic and phenotypic variations under lab. conditions. A total of 25 genotypes of quinoa underwent comparison. Distinct demarcation among these genotypes was observed for final germination percentage, mean germination time, time to 50% germination, germination index, root/shoot length and root:shoot ratio. Viable, vigorous genotypes and poorly performing genotypes were identified and grouped from the available exotic germplasm. This selection was made on the assumption that resistance to climatic adversities and better sustainability under poor storage conditions are issues of immense importance in post harvest handling of quinoa seed. For selection of vigorous quinoa genotypes, final germination percentage (more than 90%) and

Ethical theory and stakeholder-related decisions: The role of stakeholder culture

NARCIS (Netherlands)

T.M. Jones; W.A. Felps (William); G. Bigley

2007-01-01

textabstractWe use convergent elements of major ethical theories to create a typology of corporate stakeholder cultures—the aspects of organizational culture consisting of the beliefs, values, and practices that have evolved for solving problems and otherwise managing stakeholder relationships. We

Motivation of university and non-university stakeholders to change medical education in Vietnam

Directory of Open Access Journals (Sweden)

Ruitenberg EJ

2009-07-01

Full Text Available Abstract Background Both university and non-university stakeholders should be involved in the process of curriculum development in medical schools, because all are concerned with the competencies of the graduates. That may be difficult unless appropriate strategies are used to motivate each stakeholder. From 1999 to 2006, eight medical schools in Vietnam worked together to change the curriculum and teaching for general medical students to make it more community oriented. This paper describes the factors that motivated the different stakeholders to participate in curriculum change and teaching in Vietnamese medical schools and the activities to address those factors and have sustainable contributions from all relevant stakeholders. Methods Case study analysis of contributions to the change process, using reports, interviews, focus group discussions and surveys and based on Herzberg's Motivation Theory to analyze involvement of different stakeholders. Results Different stakeholders were motivated by selected activities, such as providing opportunities for non-university stakeholders to share their opinions, organizing interactions among university stakeholders, stimulating both bottom-up and top-down inputs, focusing on learning from each other, and emphasizing self-motivation factors. Conclusion The Herzberg Motivation theory helped to identify suitable approaches to ensure that teaching topics, materials and assessment methods more closely reflected the health care needs of the community. Other medical schools undertaking a reform process may learn from this experience.

Motivation of university and non-university stakeholders to change medical education in Vietnam.

Science.gov (United States)

Luu, Ngoc Hoat; Nguyen, Lan Viet; van der Wilt, G J; Broerse, J; Ruitenberg, E J; Wright, E P

2009-07-24

Both university and non-university stakeholders should be involved in the process of curriculum development in medical schools, because all are concerned with the competencies of the graduates. That may be difficult unless appropriate strategies are used to motivate each stakeholder. From 1999 to 2006, eight medical schools in Vietnam worked together to change the curriculum and teaching for general medical students to make it more community oriented. This paper describes the factors that motivated the different stakeholders to participate in curriculum change and teaching in Vietnamese medical schools and the activities to address those factors and have sustainable contributions from all relevant stakeholders. Case study analysis of contributions to the change process, using reports, interviews, focus group discussions and surveys and based on Herzberg's Motivation Theory to analyze involvement of different stakeholders. Different stakeholders were motivated by selected activities, such as providing opportunities for non-university stakeholders to share their opinions, organizing interactions among university stakeholders, stimulating both bottom-up and top-down inputs, focusing on learning from each other, and emphasizing self-motivation factors. The Herzberg Motivation theory helped to identify suitable approaches to ensure that teaching topics, materials and assessment methods more closely reflected the health care needs of the community. Other medical schools undertaking a reform process may learn from this experience.

Effective stakeholder management for medical practitioners

Directory of Open Access Journals (Sweden)

E Zigiriadis

2014-01-01

Full Text Available The importance of organizational-stakeholder relationships is highlighted in most organizational studies literature. This article investigates the relationship between medical practices and their stakeholders and has been developed to provide guidance on stakeholder engagement and communication. It is intended to provide a useful reference point for all medical practices concerning stakeholder engagement activities. Direction is provided on how to identify and ultimately engage with stakeholders. It should hopefully further develop the effectiveness of engagement efforts that are undertaken between a medical practice and its stakeholders. The ability of a medical practice to cultivate and sustain strong relationships with its prominent stakeholder groups greatly enhances the likelihood that the relationship will endure. Medical practitioners in South Africa are generally in urgent need of pursuing new ways of delivering quality health care through developing new service models that have been developed with the help of relevant stakeholders. Since stakeholder relationship management is critical for corporate sustainability, medical practice management should seek strategic direction by investigating the relative competitive threat and relative supportive value of each stakeholder and then classify them accordingly.

Comunicación organizacional: Los stakeholders legitiman a la organización.

OpenAIRE

Marisa Laura Pimienta

2008-01-01

El proceso de comunicar e informar, interna y externamente, permite acompañar las decisiones estratégicas que implantan los niveles directivos en una estructura organizativa, sostener el proyecto corporativo y generar transparencia en relación con las acciones ejecutadas. Los stakeholders son los grupos que de manera directa o indirecta hacen que exista una organización. Existe una diferencia entre los conceptos de público y stakeholder que radica en que se interactúa con diferentes públicos ...

Germination and vigor of clove basil seeds (Ocimum gratissimum L. submitted to accelerated aging/ Germinação e vigor de sementes de alfavaca-cravo (Ocimum gratissimum L. submetidas ao envelhecimento acelerado

Directory of Open Access Journals (Sweden)

Nair Mieko Takaki Bellettini

2006-06-01

Full Text Available The present work had as objective to verify the effect of treatment with fungicide on the germination and vigor of four lots of clove basil seeds, submitted to the traditional aging and with saturated salt solution, for periods of 36, 48, 60 and 72 hours, at 42ºC. After these periods, the seeds were evaluated by the germination test, using the first count of the number of normal seedlings as vigor indicative. The vigor and the germination of the seeds decreased as increased the time of aging. In the use of saturated salt solution, the seeds water content was lower and more uniform. The fungicide treatment increased the percentage average of germination, without provoking significant modifications in the contrasts among the lots. The periods of 36 and 48 hours were efficient in evaluating of the physiologic quality of the clove basil seeds.O presente trabalho teve como objetivo verificar o efeito do período de exposição, tipos de solução e tratamento com fungicida sobre a germinação e o vigor de quatro lotes de sementes de alfavaca-cravo, submetidas ao teste de envelhecimento acelerado tradicional e com uso de solução saturada de NaCl, por períodos de 36, 48, 60 e 72 horas na temperatura de 42ºC. Após estes períodos, as sementes foram avaliadas pelo teste de germinação, utilizando-se a primeira contagem do teste de germinação como indicativo de vigor. Tanto o vigor quanto a germinação das sementes analisadas, diminuíram conforme se aumentou o tempo de envelhecimento. Na utilização de solução salina, o teor e a variabilidade de água das sementes foram menores. O tratamento fungicida aumentou a média percentual de germinação, mas não provocou modificações acentuadas nos contrastes entre os lotes. Os períodos de 36 e 48 horas foram eficientes na avaliação da qualidade fisiológica das sementes de alfavaca-cravo.

The impact of soil erosion on soil fertility and vine vigor. A multidisciplinary approach based on field, laboratory and remote sensing approaches.

Science.gov (United States)

Novara, Agata; Pisciotta, Antonino; Minacapilli, Mario; Maltese, Antonino; Capodici, Fulvio; Cerdà, Artemi; Gristina, Luciano

2018-05-01

Soil erosion processes in vineyards, beyond surface runoff and sediment transport, have a strong effect on soil organic carbon (SOC) loss and redistribution along the slope. Variation in SOC across the landscape can determine differences in soil fertility and vine vigor. The goal of this research was to analyze the interactions among vines vigor, sediment delivery and SOC in a sloping vineyard located in Sicily. Six pedons were studied along the slope by digging 6 pits up to 60cm depth. Soil was sampled every 10cm and SOC, water extractable organic carbon (WEOC) and specific ultraviolet absorbance (SUVA) were analyzed. Erosion rates, detachment and deposition areas were measured by the pole height method which allowed mapping of the soil redistribution. The vigor of vegetation, expressed as Normalized Difference Vegetation Index (NDVI), derived from high-resolution satellite multispectral data, was compared with measured pruning weight. Results confirmed that soil erosion, sediment redistribution and SOC across the slope was strongly affected by topographic features, slope and curvature. The erosion rate was 16Mgha -1 y -1 since the time of planting (6years). SOC redistribution was strongly correlated with the detachment or deposition areas as highlighted by pole height measurements. The off-farm SOC loss over six years amounted to 1.2MgCha -1 . SUVA 254 values, which indicate hydrophobic material rich in aromatic constituents of WEOC, decreased significantly along the slope, demonstrating that WEOC in the detachment site is more stable in comparison to deposition sites. The plant vigor was strongly correlated with WEOC constituents. Results demonstrated that high resolution passive remote sensing data combined with soil and plant analyses can survey areas with contrasting SOC, soil fertility, soil erosion and plant vigor. This will allow monitoring of soil erosion and degradation risk areas and support decision-makers in developing measures for friendly

Linking regional stakeholder scenarios and shared socioeconomic pathways

DEFF Research Database (Denmark)

Palazzo, Amanda; Vervoort, Joost M.; Mason-D'Croz, Daniel

2017-01-01

levels, they have to be connected to an exploration of drivers and challenges informed by regional expertise.In this paper, we present scenarios for West Africa developed by regional stakeholders and quantified using two global economic models, GLOBIOM and IMPACT, in interaction with stakeholder......-generated narratives and scenario trends and SSP assumptions. We present this process as an example of linking comparable scenarios across levels to increase coherence with global contexts, while presenting insights about the future of agriculture and food security under a range of future drivers including climate...... change.In these scenarios, strong economic development increases food security and agricultural development. The latter increases crop and livestock productivity leading to an expansion of agricultural area within the region while reducing the land expansion burden elsewhere. In the context of a global...

Building a stakeholder network for the Indiana Climate Change Impacts Assessment

Science.gov (United States)

Dukes, J. S.; Widhalm, M.

2017-12-01

The Indiana Climate Change Impacts Assessment (IN CCIA) is a stakeholder-informed, service-driven resource developed under the coordination of the Purdue Climate Change Research Center (PCCRC) and with involvement from a diverse mix of contributors throughout the state. The IN CCIA brings together the best available climate change research into a series of reports aimed at helping Hoosiers better understand climate change-related risks so they can prepare for challenges and capitalize on opportunities. The IN CCIA development process aims to 1) increase the dialogue about climate change across the state, 2) provide Indiana decision makers with accessible, credible climate impact information, and 3) build a network of experts and stakeholders to support ongoing assessment efforts and knowledge sharing. This presentation will report on our experience with developing and maintaining a diverse stakeholder network. We will describe our efforts to connect with stakeholders before, during, and after the development of assessment reports and share the top themes that emerged from our pre-assessment inquires and other interactions.

Social Media for Enhancing Stakeholders' Innovation Networks in Ontario, Canada

NARCIS (Netherlands)

Kaushik, Pawandeep; Chowdhuy, Ataharul; Hambly Odame, Helen; Passen, van Annemarie

2018-01-01

This case study assessed local food stakeholders' use of Facebook and Twitter to support interaction and build their networks of innovation in Ontario. Data were collected using Netlytic − an online data mining tool from the social media platforms − and key informant interviews. Findings revealed

Icarus Paradox: the interplay between entrepreneurial cognition and internal stakeholder perception.

OpenAIRE

Miller, Lianne Bernadette

2014-01-01

This thesis focuses on how entrepreneurial cognition interacts with internal stakeholder perception in established entrepreneurial organizations. In addition, the influence of interdependent factors of cognitive biases, temporality, growth\\ud and performance on the interaction has been examined.\\ud The study is exploratory, phenomenological and framed within an interpretive research paradigm. Primary data was gathered using a qualitative multiple case study methodology. Semi-structured interv...

Envelhecimento acelerado como teste de vigor para sementes de milho e soja Accelerated aging as test of vigor for corn and soybean seeds

Directory of Open Access Journals (Sweden)

Alek Sandro Dutra

2004-06-01

Full Text Available A avaliação do vigor de sementes tem sido ferramenta fundamental dentro do programa de controle de qualidade, sendo o teste de envelhecimento acelerado (EA parte importante do processo. O trabalho foi desenvolvido com o objetivo de confirmar metodologia específica para avaliação do vigor de sementes, em laboratório, tendo como base o EA. Utilizou sementes de milho e soja, seis lotes para cada espécie, com padrões de qualidade (germinação comercialmente aceitas. As condições de envelhecimento préestabelecidas foram 42ºC/96h e 45ºC/72h para milho e 41ºC/48 e 72h e 42ºC/48 e 72h para soja. Para cada combinação de temperatura e período de envelhecimento, as sementes foram colocadas em caixas plásticas, sobre tela, com 40mL de água destilada, distribuídas em camada única e com base no peso das mesmas. O envelhecimento foi feito usando-se dois tipos de câmara, BOD e jaquetada de água (CJ. Foi determinado o teor de água (TA e a germinação das sementes antes e após o EA. A absorção de água pelas sementes considerando-se todas as combinações de período de exposição e temperatura, as duas câmaras e as duas formas de determinação do TA, foi maior quando as sementes foram acondicionadas em camada única em relação aquelas pesadas (massa constante, usando-se a câmara jaquetada. Para o milho, a combinação de 45ºC/72h com o acondicionamento das sementes em camada única foi o método mais eficiente para a separação dos lotes quanto ao vigor. Para soja, a combinação 42ºC/48h foi mais eficiente na separação dos lotes, não havendo interferência do método de acondicionamento das sementes, na tela. Conclui-se que a camada única e a câmara tipo BOD devem ser preferencialmente utilizadas no teste EA face aos menores custos de aquisição e manutenção da BOD, visando à separação de lotes quanto aos níveis de vigor, para milho e soja.The evaluation of the seed vigor has been a fundamental tool of quality

Stakeholder analysis methodologies resource book

Energy Technology Data Exchange (ETDEWEB)

Babiuch, W.M.; Farhar, B.C.

1994-03-01

Stakeholder analysis allows analysts to identify how parties might be affected by government projects. This process involves identifying the likely impacts of a proposed action and stakeholder groups affected by that action. Additionally, the process involves assessing how these groups might be affected and suggesting measures to mitigate any adverse effects. Evidence suggests that the efficiency and effectiveness of government actions can be increased and adverse social impacts mitigated when officials understand how a proposed action might affect stakeholders. This report discusses how to conduct useful stakeholder analyses for government officials making decisions on energy-efficiency and renewable-energy technologies and their commercialization. It discusses methodological issues that may affect the validity and reliability of findings, including sampling, generalizability, validity, ``uncooperative`` stakeholder groups, using social indicators, and the effect of government regulations. The Appendix contains resource directories and a list of specialists in stakeholder analysis and involvement.

Tutorial Video Series: Using Stakeholder Outreach to Increase ...

Science.gov (United States)

The limited amount of toxicity data on thousands of chemicals found in consumer products has led to the development of research endeavors such as the U.S. EPA’s Toxicity Forecaster (ToxCast). ToxCast uses high-throughput screening technology to evaluate thousands of chemicals for potential toxicity. At the end of 2013, U.S. EPA released ToxCast chemical data on almost 2,000 chemicals through the interactive Chemical Safety for Sustainability (iCSS) Dashboard. The iCSS Dashboard provides public access to the high-throughput screening data that can be used to inform the evaluation of the safety of chemicals. U.S. EPA recognized early in the development of ToxCast that stakeholder outreach was needed in order to translate the complex scientific information featured in the iCSS Dashboard and data, with the goal of educating the diverse user community through targeted efforts to increase data usage and analysis. Through survey feedback and the request of stakeholders, a series of tutorial videos to demonstrate how to access and use the data has been planned, and the first video of the series has been released to guide data usage. This presentation will describe the video tutorial strategy including an overview of: 1) Stakeholder outreach goals and approach; 2) Planning, production, and dissemination of tutorial videos; 3) Overview of Survey Feedback; 4) Overview of tutorial video usage statistics and usage of the ToxCast data. This stakeholder-outreach approach

When are stakeholder pressures effective? An extension of slack resources theory

NARCIS (Netherlands)

Xiao, Chengyong; Wang, Qian; van Donk, Dirk Pieter; van der Vaart, T.

There has been an intense debate on when stakeholder pressures are effective in driving firms to contribute to sustainable development. Drawing upon institutional theory and slack resources theory, we theorize that country-level sustainability performance interacts with slack resources in shaping

Integrating stakeholders' issues and concerns into Nirex's technical research

International Nuclear Information System (INIS)

Atherton, Elisabeth

2004-01-01

This note outlines some of the activities that Nirex has undertaken to try and integrate stakeholders' issues and concerns into the technical research we have undertaken and how we are attempting to address their issues. Nirex arranges a range of dialogue activities including workshops, meetings, interviews and focus groups with a wide range of stakeholders. These events are coordinated under what is called the Nirex Involvement Programme. The feedback and inputs we have received at these events have been used to influence the work that we undertake. Nirex's interactions with stakeholders, particularly members of the public and local councillors in the aftermath of losing the 1997 rock characterisation facility public inquiry at Sellafield, has been fundamental to changing our whole approach. We are now trying to understand people's issues and recognising that Nirex is accountable to a wide constituency of stakeholders, but particularly the general public and their elected representatives. It has also enabled Nirex to attempt to integrate people's issues and concerns into its work programmes. Specific examples of where stakeholders' issues have impacted on the technical work Nirex undertakes are outlined. (author)

Association with Mortality and Heritability of the Scale of Aging Vigor in Epidemiology (SAVE)

Science.gov (United States)

Sanders, Jason L.; Singh, Jatinder; Minster, Ryan L.; Walston, Jeremy D.; Matteini, Amy M.; Christensen, Kaare; Mayeux, Richard; Borecki, Ingrid B.; Perls, Thomas; Newman, Anne B.

2016-01-01

Background Vigor may be an important phenotype of healthy aging. Factors that prevent frailty or conversely promote vigor are of interest. Using the Long Life Family Study (LLFS), we investigated the association with mortality and heritability of a rescaled Fried frailty index, the Scale of Aging Vigor in Epidemiology (SAVE), to determine its value for genetic analyses. Design/Setting Longitudinal, community-based cohort study of long lived individuals and their families (N=4075 genetically-related individuals) in the United States and Denmark. Methods The SAVE was measured in 3599 participants and included weight change, weakness (grip strength), fatigue (questionnaire), physical activity (days walked in prior 2 weeks), and slowness (gait speed), each component scored 0, 1 or 2 using approximate tertiles, and summed from 0 (vigorous) to 10 (frail). Heritability was determined with a variance-component based family analysis using a polygenic model. Association with mortality in the proband generation (N=1421) was calculated with Cox proportional hazards mixed effect models. Results Heritability of the SAVE was 0.23 (p = 1.72 × 10−13) overall (n=3599), 0.31 (p = 2.00 × 10−7) in probands (n=1479), and 0.26 (p = 2.00 × 10−6) in offspring (n=2120). In adjusted models, compared with lower SAVE scores (0–2), higher scores were associated with higher mortality (score 5–6 HR, 95%CI = 2.83, 1.46–5.51; score 7–10 HR, 95% CI = 3.40, 1.72–6.71). Conclusion The SAVE was associated with mortality and was moderately heritable in the LLFS, suggesting a genetic component to age-related vigor and frailty and supporting its use for further genetic analyses. PMID:27294813

Managing stakeholders in transformational government

DEFF Research Database (Denmark)

Reinwald, Anja Kaldahl; Kræmmergaard, Pernille

2012-01-01

a stakeholder perspective. The paper reports how they succeeded in involving the most important stakeholders in the process of reaching transformational government. Finally the paper offers six lessons learned, based on the case study, about how to manage the involved stakeholders to reach transformational...

78 FR 20119 - Broad Stakeholder Survey

Science.gov (United States)

2013-04-03

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2012-0042] Broad Stakeholder Survey AGENCY... concerning the Broad Stakeholder Survey. DHS previously published this ICR in the Federal Register on August... across the Nation. The Broad Stakeholder Survey is designed to gather stakeholder feedback on the...

Info avond Go&Learn stakeholders

OpenAIRE

Brabant, Karen

2014-01-01

De infoavond licht de stakeholders in over de planning en invulling van de circuits en de praktische organisatie ervan. De stakeholders worden ingelicht over de huidige realisaties binnen het project, zowel op nationaal als internationaal niveau. Het geeft aan de stakeholders eveneens de kans om te netwerken.

Stakeholder influence in public sector information systems strategy implementation-The case of public hospitals in South Africa.

Science.gov (United States)

Hwabamungu, Boroto; Brown, Irwin; Williams, Quentin

2018-01-01

Recent literature on organisational strategy has called for greater emphasis on individuals (stakeholders) and what they do in the process of strategizing. Public sector organisations have to engage with an array of heterogeneous stakeholders in fulfilling their mandate. The public health sector in particular needs to engage with a diversity of stakeholders at local, regional and national levels when strategising. The purpose of this study is to investigate the influence of stakeholder relations on the implementation of Information Systems (IS) strategy in public hospitals in South Africa. An interpretive approach using two provinces was employed. The Activity Analysis and Development (ActAD) framework, an enhanced form of activity theory, was used as the theoretical framework. Data was collected using semi-structured interviews, meetings, documents analysis, physical artefacts and observation. The collected data was analysed using thematic analysis. Findings reveal that IS strategy implementation in public hospitals involves a large and complex network of stakeholder groups at different levels, and over different time periods. These stakeholder groups act in accordance with formal and informal roles, rules and modalities. Various contextual conditions together with the actions of, and interactions between stakeholder groups give rise to the situationality of stakeholder relations dynamics and strategy implementation. The multiple actions and interactions over time lead to the realisation of some aspects of the IS strategy in public hospitals. Given the complexity and dynamism of the context there are also certain unplanned implementations as well. These relationships are captured in a Stakeholder Relations Influence (SRI) framework. The SRI framework can be assistive in the assessment and mapping of stakeholders and stakeholder relations, and the assessment of the implications of these relations for effective IS strategy implementation in public hospitals. The

Testes de vigor na avaliação da qualidade fisiológica de sementes Erythrina velutina Willd. (FABACEAE - PAPILIONOIDEAE Vigor tests in the evaluation of physiological quality of Erythrina velutina Willd. (FABACEAE- PAPILIONOIDEAE seeds

Directory of Open Access Journals (Sweden)

Roberta Sales Guedes

2009-10-01

Full Text Available A aplicação de testes de vigor de sementes tem sido fundamental para determinação da qualidade fisiológica de forma rápida e eficaz, destacando-se, os testes baseados no desempenho das plântulas como uma das opções disponíveis. Conduziu-se este trabalho, com o objetivo de avaliar a eficiência de testes de vigor para determinação da qualidade fisiológica de sementes de Erythrina velutina. Determinou-se em cinco lotes de sementes de E. velutina o teor de água e o peso de mil sementes e realizou-se os testes de germinação, emergência em campo, índice de velocidade de germinação e de emergência, comprimento e massa seca de plântulas do laboratório e campo. Os testes de campo (emergência de plântulas, índice de velocidade de emergência de plântulas e massa seca da parte aérea das plântulas são eficientes na separação dos lotes de sementes de E. velutina em níveis de vigor.The application of vigor tests of seeds has been fundamental as a fast and efficient form of determination of physiological seed quality, highlighting the tests based on the performance of seedlings as one of the available options. The objective of this study was to evaluate the efficiency of different vigor tests for the determination of the physiologic quality of Erythrina velutina seeds. In five lots of E. velutina seeds, water content and seed weight were determined. Tests for germination were performed for field seedling emergence, speed germination and emergence index, and length and dry matter weight of seedlings from both the laboratory and from the field. Field tests (seedling emergence, speed emergence index, and dry matter weight of the aerial part of seedlings are efficient in the separation of the seed lots of E. velutina in vigor levels.

Integrating Environmental and Stakeholder Management

DEFF Research Database (Denmark)

Madsen, Henning; Ulhøi, John Parm

2001-01-01

Regulation has been an important instrument in pushing the business community towards im-proved environmental performance. However, there has also been increasing pressure from a growing number of stakeholders, including employees, customers, neighbours and NGOs, etc. In order to improve corporate...... relationships with various stakeholders, companies need to be able to identify these stakeholders and assess their influence. The first part of this paper will discuss the relevant theory and introduce a model to analyse and identify the most significant stakeholder groups and their influence on corporate...

Stakeholder Thinking in Sustainability Management

DEFF Research Database (Denmark)

Gjerdrum Pedersen, Esben Rahbek; Hove Henriksen, Morten; Frier, Claus

2013-01-01

Purpose – The objective of the paper is to describe and discuss how the biotech company Novozymes integrates stakeholder thinking into everyday sustainability practices. Design/methodology/approach – The paper is based on first-hand experiences as well as secondary information from Novozymes' sta...... to make sense of stakeholder thinking. Originality/value – The contribution of this paper is to provide a detailed analysis of how various stakeholder relations management methods can be used in practice to integrate sustainability in an organisation.......' stakeholder-oriented sustainability activities. Findings – The paper illustrates how a company is striving to transform the general stakeholder principles into concrete, manageable actions. Moreover, the paper describes some of the needs, challenges, and paradoxes experienced by an organisation that is trying...

Involving stakeholders and developing a policy for stakeholder involvement in the European network for Health Technology Assessment, EUnetHTA

DEFF Research Database (Denmark)

Palmhøj Nielsen, Camilla; Wadmann, Sarah; Børlum Kristensen, Finn

2009-01-01

in national/regional policy making. A stakeholder Web site, analyses of stakeholder opinions on HTA and EUnetHTA in a discussion topic catalog, and a draft stakeholder policy resulted from the work. Conclusions: Stakeholder involvement in EUnetHTA is necessary to ensure the legitimacy and prospects...... be continued. Our experience shows the challenge of obtaining balanced stakeholder representation across the identified stakeholder groups. Continued attention should be given to achieving balanced stakeholder representation....

Alat Pengusang Cepat IPB 77-1 MM Untuk Penapisan Vigor Daya Simpan Benih Kedelai

OpenAIRE

Terryana, Rerenstradika Tizar; Suhartanto, M. R; Qadir, Abdul

2015-01-01

Accelerated Aging Machine “IPB 77-1 MM” could be used for soybean seed screening based on the seed storability vigor. The aim of the research was to identify simple, fast and accurate accelerated aging method using accelerated aging machine IPB 77-1 MM. Two methods of accelerated aging test (physical and chemical treatment) were applied to seeds of Anjasmoro soybean variety. The best accelerated aging method was then used to screen seed storability vigor of 23 soybean varieties. Seed storabil...

Overweight, obesity, steps, and moderate to vigorous physical activity in children.

Science.gov (United States)

Oliveira, Luis Carlos; Ferrari, Gerson Luis de Moraes; Araújo, Timóteo Leandro; Matsudo, Victor

2017-04-27

The objective of this study is to establish cutoff points for the number of steps/day and minutes/day of moderate to vigorous physical activity in relation to the risk of childhood overweight and obesity and their respective associations. In addition, we aim to identify the amount of steps/day needed to achieve the recommendation of moderate to vigorous physical activity in children from São Caetano do Sul. In total, 494 children have used an accelerometer to monitor steps/day and the intensity of physical activity (min/day). The moderate to vigorous physical activity has been categorized according to the public health recommendation (≤ 60 versus > 60 min/day). Overweight or obesity is defined as body mass index > +1 SD, based on reference data from the World Health Organization. The data on family income, education of parents, screen time, diet pattern, and sedentary time have been collected by questionnaires. Logistic regression and Receiver Operating Characteristic curves have been constructed. On average, boys walked more steps/day (1,850) and performed more min/day of moderate to vigorous physical activity (23.1) than girls. Overall, 51.4% of the children have been classified as eutrophic and 48.6% as overweight or obese. Eutrophic boys walked 1,525 steps/day and performed 18.6 minutes/day more of moderate to vigorous physical activity than those with overweight/obesity (p 0.05). The cutoff points to prevent overweight and obesity in boys and girls were 10,500 and 8,500 steps/day and 66 and 46 min/day of moderate to vigorous physical activity, respectively. The walking of 9,700 steps/day for boys and 9,400 steps/day for girls ensures the scope of the recommendation of moderate to vigorous physical activity. In boys, steps/day and moderate to vigorous physical activity have been negatively associated with body mass index, regardless of race, family income, education of parents, screen time, diet pattern, and sedentary time. We suggest, for steps/day and

Effects if 60Co γ rays radiation on seed vigor and young seedling growth of phyllostachys edulis

International Nuclear Information System (INIS)

Cai Chunju; Gao Jian; Mu Shaohua

2007-01-01

The dry seeds of Phyllostachys edulis were irradiated by different doses of 60 Co γ rays, the effects of the radiation on seed vigor and seedling growth characters were investigated by four testing methods, i.e. germination testing indoor, electrical conductivity, TTC vigor testing and growth classification of saddling. Results showed that the germination process and germination rate could be accelerated by doses of 60 Co γ rays (≤100 Gy), and higher doses of 60 Co γ rays (>100 Gy) could obviously inhibit the germination process and reduce seed vigor, while induce seed embryo broken, cell division, growth restrained, the height of young seedling and length of root decreasing. The inhibition effects were significantly increased with radiation dose increase. The optimal range of radiation dose for radiation breeding of Phyllostachys edulis dry seeds was 100 to 175 Gy. Linear relationships were existed in electrical conductivity after dipping in water for 24h in germination rate (G), germination index (GI), vigor index (VI), height of seedlings and length of root. EC after 24h and height of seedlings were chosen to test the change of seeds vigor and the effect of the radiation of 60 Co γ rays on Phyllostachys edulis. (authors)

Evaluating stakeholder management performance using a stakeholder report card: the next step in theory and practice.

Science.gov (United States)

Malvey, Donna; Fottler, Myron D; Slovensky, Donna J

2002-01-01

In the highly competitive health care environment, the survival of an organization may depend on how well powerful stakeholders are managed. Yet, the existing strategic stakeholder management process does not include evaluation of stakeholder management performance. To address this critical gap, this paper proposes a systematic method for evaluation using a stakeholder report card. An example of a physician report card based on this methodology is presented.

Kantian Capitalism and the Stakeholder Model: the necessity of a corporate ethics of justice

Directory of Open Access Journals (Sweden)

Pedro Francés Gómez

2015-07-01

Full Text Available Stakeholder theory is the main-stream way of conceiving organizations, especially for profit corporations. Corporations are described as a web of stakeholders before whom managers have a multi-fiduciary responsibility. Edward Freeman, the father of stakeholder theory, holds that a normative theory of stakeholder management would set those fiduciary responsibilities as truly moral duties, due to the fact that stakeholders possess intrinsic, as opposed to merely instrumental, value. This article criticizes the basis of Freeman’s defense of normative stakeholder theory. The crucial critical argument is that Freeman employs the very same normative foundation that the classic theory of the firm uses; while deriving a view of the corporation that is less precise than the classic one. As an alternative, it is proposed that the organization should be conceived as a realm for justice: a social context of interaction where all parties would find it rational to agree to criteria for distributing the benefits so that cooperation –as required to bring about those benefits– is secured. This approach founds obligations (among stakeholders without the need to resort to hypothesis as individual dignity or rights. However, the demands of justice might still be operationalized as rights of several kinds.

Kantian Capitalism and the Stakeholder Model: the necessity of a corporate ethics of justice

Directory of Open Access Journals (Sweden)

Pedro Francés Gómez

2012-01-01

Full Text Available Stakeholder theory is the main-stream way of conceiving organizations, especially for profit corporations. Corporations are described as a web of stakeholders before whom managers have a multi-fiduciary responsibility. Edward Freeman, the father of stakeholder theory, holds that a normative theory of stakeholder management would set those fiduciary responsibilities as truly moral duties, due to the fact that stakeholders possess intrinsic, as opposed to merely instrumental, value. This article criticizes the basis of Freeman’s defense of normative stakeholder theory. The crucial critical argument is that Freeman employs the very same normative foundation that the classic theory of the firm uses; while deriving a view of the corporation that is less precise than the classic one. As an alternative, it is proposed that the organization should be conceived as a realm for justice: a social context of interaction where all parties would find it rational to agree to criteria for distributing the benefits so that cooperation –as required to bring about those benefits– is secured. This approach founds obligations (among stakeholders without the need to resort to hypothesis as individual dignity or rights. However, the demands of justice might still be operationalized as rights of several kinds.

How do stakeholders from multiple hierarchical levels of a large provincial health system define engagement? A qualitative study.

Science.gov (United States)

Norris, Jill M; White, Deborah E; Nowell, Lorelli; Mrklas, Kelly; Stelfox, Henry T

2017-08-01

Engaging stakeholders from varied organizational levels is essential to successful healthcare quality improvement. However, engagement has been hard to achieve and to measure across diverse stakeholders. Further, current implementation science models provide little clarity about what engagement means, despite its importance. The aim of this study was to understand how stakeholders of healthcare improvement initiatives defined engagement. Participants (n = 86) in this qualitative thematic study were purposively sampled for individual interviews. Participants included leaders, core members, frontline clinicians, support personnel, and other stakeholders of Strategic Clinical Networks in Alberta Health Services, a Canadian provincial health system with over 108,000 employees. We used an iterative thematic approach to analyze participants' responses to the question, "How do you define engagement?" Regardless of their organizational role, participants defined engagement through three interrelated themes. First, engagement was active participation from willing and committed stakeholders, with levels that ranged from information sharing to full decision-making. Second, engagement centered on a shared decision-making process about meaningful change for everyone "around the table," those who are most impacted. Third, engagement was two-way interactions that began early in the change process, where exchanges were respectful and all stakeholders felt heard and understood. This study highlights the commonalities of how stakeholders in a large healthcare system defined engagement-a shared understanding and terminology-to guide and improve stakeholder engagement. Overall, engagement was an active and committed decision-making about a meaningful problem through respectful interactions and dialog where everyone's voice is considered. Our results may be used in conjunction with current implementation models to provide clarity about what engagement means and how to engage various

Reviewing the role of stakeholders in Operational Research; A stakeholder theory perspective

NARCIS (Netherlands)

Gooyert, V. de; Rouwette, E.A.J.A.; Kranenburg, H.L. van; Freeman, R.E.

2017-01-01

The role of stakeholders in organizational decision-making is gaining more and more attention. Managers find that in order to create value sustainably and ethically, it is necessary to balance the interests of various stakeholders. This trend is reflected in the management literature, where much

Open Innovation and Stakeholder Engagement

Directory of Open Access Journals (Sweden)

Robert Wayne Gould

2012-09-01

Full Text Available The paradox of open innovation lies in the conflict between the practical desire to reap the benefits of open innovation and concern over the risk that others will misappropriate those benefits. Stakeholder theory and recent developments in value creation through stakeholder engagement can assist with reconciliation of this inherent structural risk. The limitations of existing open innovation typologies are identified, and a process-based model of open innovation is proposed. The model is then expanded to include stakeholder engagement. When integrated with stakeholder engagement, open innovation processes can be understood to generate benefits beyond the acquisition of specific information sought from external experts. The addition of stakeholder engagement to the open innovation model allows for greater understanding and easier acceptance of the risks inherent in the open innovation process.

A non-invasive and rapid seed vigor biosensor based on quantitative measurement of superoxide generated by aleurone cell in intact seeds.

Science.gov (United States)

Liu, Xuejun; Gao, Caiji; Xing, Da

2009-02-15

Superoxide generated during the early imbibition is an excellent marker for evaluating seed vigor. In this paper, a new principle biosensor for non-invasive detection of seed vigor based on quantitative measurement of superoxide via selective probe 2-methyl-6-(p-methoxyphenyl)-3,7-dihydroimidazo [1,2alpha] pyrazin-3-one (MCLA)-mediated chemiluminescence (CL) was developed. The biosensor, which used a compact single-photon counting module (SPCM) to collect the CL signal, could evaluate seed vigor in vivo. Benefiting from the high CL efficiency of MCLA reacting with superoxide and high sensitivity of the SPCM technique, the trace superoxide generated by dry seeds under storage state can be detected to achieve rapid and non-invasive determination of the seed vigor. In comparison with the traditional methods for fast measuring seed vigor based on measurement of physiological and biochemical properties, our proposed technique has significant advantages such as low cost, simplicity, convenient operation and short time consuming. To demonstrate the utility of the system, it was applied to evaluate MCLA-mediated CL of three different plant species wheat (Ze Yu No. 2), maize (Tai Gu No. 1 and 2) and rice (Jing Dao No. 21) seeds with different degrees of aging. The experimental results suggested that there was an excellent positive correlation between the seed vigor assessment from quantitative TTC-test and the detection based on MCLA-mediated CL of superoxide measurement. The new principle of seed vigor measurement is a challenge and breakthrough to conventional method of seed vigor determination and may be a potential technique of the next generation seed vigor detection.

Stakeholder Dialogue as Deliberation for Decision Making in Health Policy and Systems: The Approach from Argumentation Theory.

Science.gov (United States)

Rubinelli, Sara; von Groote, Per Maximilian

2017-02-01

The literature on knowledge translation and dissemination in health care highlights the value of the stakeholder dialogue, namely, a structured process where stakeholders interact to identify the best solution to a given problem. By analyzing the stakeholder dialogue as a form of deliberative argumentation, this article identifies those factors that may hinder or facilitate reaching agreement among stakeholders on options to target problems. Conceptual analysis based on the descriptive and evaluation methods of argumentation theory. When stakeholders have a difference of opinion, confrontation alone does not lead to agreement. A normative model of critical discussion is needed to facilitate stakeholders in reaching this agreement and to prevent barriers to it that can result from personal factors (e.g., attitude and beliefs) or communication moves. This type of dialogue requires a training of stakeholders about the preconditions of argumentation and its different stages. The figure of the moderator is crucial in ensuring that the dialogue fulfills standards of reasonableness. This article offers a reading of the stakeholder dialogue rooted in the tradition of critical thinking. It instructs on how to promote a collaborative exchange among stakeholders as a way to go beyond any expression of views.

Environmental and genetic effects on tomato seed metabolic balance and its association with germination vigor.

Science.gov (United States)

Rosental, Leah; Perelman, Adi; Nevo, Noa; Toubiana, David; Samani, Talya; Batushansky, Albert; Sikron, Noga; Saranga, Yehoshua; Fait, Aaron

2016-12-19

The metabolite content of a seed and its ability to germinate are determined by genetic makeup and environmental effects during development. The interaction between genetics, environment and seed metabolism and germination was studied in 72 tomato homozygous introgression lines (IL) derived from Solanum pennelli and S. esculentum M82 cultivar. Plants were grown in the field under saline and fresh water irrigation during two consecutive seasons, and collected seeds were subjected to morphological analysis, gas chromatograph-mass spectrometry (GC-MS) metabolic profiling and germination tests. Seed weight was under tight genetic regulation, but it was not related to germination vigor. Salinity significantly reduced seed number but had little influence on seed metabolites, affecting only 1% of the statistical comparisons. The metabolites negatively correlated to germination were simple sugars and most amino acids, while positive correlations were found for several organic acids and the N metabolites urea and dopamine. Germination tests identified putative loci for improved germination as compared to M82 and in response to salinity, which were also characterized by defined metabolic changes in the seed. An integrative analysis of the metabolite and germination data revealed metabolite levels unambiguously associated with germination percentage and rate, mostly conserved in the different tested seed development environments. Such consistent relations suggest the potential for developing a method of germination vigor prediction by metabolic profiling, as well as add to our understanding of the importance of primary metabolic processes in germination.

Personal-organisational value conflicts and job satisfaction of internal construction stakeholders

Directory of Open Access Journals (Sweden)

Babak Panahi

2016-03-01

Full Text Available This paper concerns the issue of value conflicts in construction organizations. This research was conducted in the Malaysian construction industry to fill the gap in the knowledge in areas of organizational behaviour in the construction industry in terms of the possible effects of conflicts on the job satisfaction of internal construction stakeholders. The conflicts considered are those rooted in differences between personal and organizational values. This research targeted professional project consultants identified as architects, engineers, and quantity surveyors as the internal construction stakeholders in Malaysia. The personal-organizational values and the level of job satisfaction of the stakeholders were assessed using a questionnaire survey. To achieve the research objective, comparative and hierarchical regression analyses were performed. The results generated by the analyses indicated a high level of value conflicts in the construction organizations which significantly and negatively affected job satisfaction of the internal stakeholders. Therefore this research, through investigating the potential effect of value conflicts on the stakeholders’ job satisfaction, reveals the importance of the interaction between personal and organizational values in construction organizations which contributes to the extant literature of organizational behaviour in construction.

Effects of seed fermentation method on seed germination and vigor ...

African Journals Online (AJOL)

The present study was conducted to examine the influence of Lagenaria siceraria seed fermentation method on seed germination and vigor. Three seed fermentation methods (fermented in ambient air, plastic bag stored in ambient or in plastic bag buried) were tested on two cultivars during two years. Seed germination and ...

Cold test for bean seed vigor evaluation

OpenAIRE

Miguel, Marcelo Hissnauer; Cicero, Silvio Moure

1999-01-01

O presente trabalho teve como objetivo estudar o comportamento de sementes de feijão submetidas a diferentes metodologias do teste de frio, comparativamente a outros testes de vigor tradicionalmente utilizados na avaliação da qualidade fisiológica dessas sementes. As metodologias do teste de frio utilizadas foram: caixa plástica com terra, rolo de papel com terra e rolo de papel sem terra, nas temperaturas de 10ºC e de 15ºC e períodos de exposição, de três, cinco e sete dias. Paralelamente fo...

Motor Planning under Unpredictable Reward: Modulations of Movement Vigor and Primate Striatum Activity

Directory of Open Access Journals (Sweden)

Ioan eOpris

2011-05-01

Full Text Available Although reward probability is an important factor that shapes animal behavior, it is not well understood however, how the primate brain translates reward expectation into the vigor of movement (reaction time and speed. To address this question, we trained two monkeys in a reaction time task that required wrist movements in response to vibrotactile and visual stimuli, with a variable reward schedule. Correct performance was rewarded in 75 % of the trials. Monkeys were certain that they would be rewarded only in the trials immediately following withheld rewards. In these trials, the animals responded sooner and moved faster. Single-unit recordings from the dorsal striatum revealed that modulations in striatal neurons reflected such modulations of movement vigor. First, in the trials with certain rewards, striatal neurons modulated their firing rates earlier. Second, magnitudes of changes in neuronal firing rates depended on whether or not monkeys were certain about the reward. Third, these modulations depended on the sensory modality of the cue (visual vs. vibratory and/or movement direction (flexions vs. extensions. We conclude that dorsal striatum may be a part of the mechanism responsible for the modulation of movement vigor in response to changes of reward predictability.

Management of Sustainable Energy Efficient Development at the Local Level: Stakeholder-Oriented Approach

Directory of Open Access Journals (Sweden)

Horban Vasylyna B.

2016-11-01

Full Text Available There presented a theoretical rationale for the expediency of using the stakeholder-oriented approach to improve the process of management of sustainable energy efficient development at the local level. The evolution of theories by scientific schools that studied the concepts of «stakeholders» and «interested parties» is analyzed and generalized. A classification of types of stakeholders in the context of eighteen typological features is suggested, which allows to more effectively align their interests and contributes to establishing constructive forms of cooperation in order to achieve efficient final results. An algorithm of interaction with interested parties in achieving the goals of sustainable energy efficient development at the local level is elaborated. Typical motivational interests of stakeholders at the local level in the field of sustainable energy efficient development (on the example of Ukraine are identified. Instruments of prioritization of stakeholders depending on the life cycle stages of energy efficiency projects are proposed. The results obtained in the course of the research can be used to develop local energy efficient programs, business plans and feasibility studies for energy efficient projects.

Effects of Vigorous Intensity Physical Activity on Mathematics Test Performance

Science.gov (United States)

Phillips, David S.; Hannon, James C.; Castelli, Darla M.

2015-01-01

The effect of an acute bout of physical activity on academic performance in school-based settings is under researched. The purpose of this study was to examine associations between a single, vigorous (70-85%) bout of physical activity completed during physical education on standardized mathematics test performance among 72, eighth grade students…

Corporate communications and stakeholder management

Directory of Open Access Journals (Sweden)

Đorđević Mira

2010-01-01

Full Text Available Corporate communications represent a modern communications discipline used by businesses across the globe to communicate with key stakeholders. Chief executive officers and executive management teams strive to create, protect and advance corporate reputation through corporate communications. Further, by communicating with key stakeholders the company adequately prepares for good news and future problems. With the benefit of technology and greater transparency, corporations of the future will continue to use corporate communications approaches to advance their business. Company's reputation derives from the way stakeholders perceive the organization, how they think, feel or act towards it. It is therefore vital that organizations interested in developing and building their reputational capital; pay careful attention to the way they are perceived and that they manage the relationships with their various stakeholders like a strategic resource. Stakeholders represent both opportunity and threat for the organizations. For instance, if an institution has a good reputation with stakeholders they may provide the organization more latitude to operate. On the other hand a poor reputation may result in creating the legislative that can make it more difficult for an institution to operate.

Stakeholder Governance, Competition and Firm Value

OpenAIRE

Allen, Franklin; Carletti, Elena; Marquez, Robert

2014-01-01

In many countries, the legal system or social norms ensure that firms are stakeholder oriented. We analyze the advantages and disadvantages of stakeholder-oriented firms that are concerned with employees and suppliers compared to shareholder-oriented firms in a model of imperfect competition. Stakeholder firms are more (less) valuable than shareholder firms when marginal cost uncertainty is greater (less) than demand uncertainty. With globalization shareholder firms and stakeholder firms ofte...

Potential scenarios for broadening stakeholder involvement in the implementing geological disposal technology platform

Energy Technology Data Exchange (ETDEWEB)

Martell, Meritxell [Merience Strategic Thinking, Barcelona (Spain); Bergmans, Anne [University of Antwerp, Antwerp (Belgium)

2013-07-01

This paper analyses the potential for the involvement of different types of stakeholders in the Implementing Geological Disposal Technology Platform (IGD-TP). This analysis was conducted as part of the InSOTEC project, a three-year (2011- 2014) collaborative research project funded under the 7. Euratom Framework Programme (Grant Agreement nr. 269906). In our analysis, we consider the extent to which the IGDTP's practice as regards to stakeholder involvement matches its discourse, and what potential for improvement exists given its structural organisation as a European Technology Platform (ETPs). Technology Platforms (TPs) can be understood as knowledge networks, deliberately set up to influence (research) policy in a specific domain. We therefore use knowledge networks as a conceptual approach and look at the IGD-TP as a complex network which includes actors, knowledge and practices across different countries, focusing on a very specific topic (i.e. implementing geological disposal). We compare the way different stakeholders are involved in the IGD-TP to the practice of other ETPs, and explore how the IGD-TP is viewed by its members and by outsiders to the platform Applying Callon's framework of knowledge co-production (1999) we come to define different degrees of interaction between science, society and policy in view of defining research and development (R and D) priorities [1]. Subsequently we describe how these interactions could be conceptualised and interpreted for the IGD-TP. The current approach of the IGDTP can be mainly understood as classical model involving mainly expert stakeholders and scientists. Where there seems to be a good representation among IGD-TP members of industry, research institutes, and some members of the academic community this is not the case for other types of stakeholders, such as public authorities or civil society. At this stage, the overall approach of the IGD-TP would seem to restrict the scope of stakeholder

Potential scenarios for broadening stakeholder involvement in the implementing geological disposal technology platform

International Nuclear Information System (INIS)

Martell, Meritxell; Bergmans, Anne

2013-01-01

This paper analyses the potential for the involvement of different types of stakeholders in the Implementing Geological Disposal Technology Platform (IGD-TP). This analysis was conducted as part of the InSOTEC project, a three-year (2011- 2014) collaborative research project funded under the 7. Euratom Framework Programme (Grant Agreement nr. 269906). In our analysis, we consider the extent to which the IGDTP's practice as regards to stakeholder involvement matches its discourse, and what potential for improvement exists given its structural organisation as a European Technology Platform (ETPs). Technology Platforms (TPs) can be understood as knowledge networks, deliberately set up to influence (research) policy in a specific domain. We therefore use knowledge networks as a conceptual approach and look at the IGD-TP as a complex network which includes actors, knowledge and practices across different countries, focusing on a very specific topic (i.e. implementing geological disposal). We compare the way different stakeholders are involved in the IGD-TP to the practice of other ETPs, and explore how the IGD-TP is viewed by its members and by outsiders to the platform Applying Callon's framework of knowledge co-production (1999) we come to define different degrees of interaction between science, society and policy in view of defining research and development (R and D) priorities [1]. Subsequently we describe how these interactions could be conceptualised and interpreted for the IGD-TP. The current approach of the IGDTP can be mainly understood as classical model involving mainly expert stakeholders and scientists. Where there seems to be a good representation among IGD-TP members of industry, research institutes, and some members of the academic community this is not the case for other types of stakeholders, such as public authorities or civil society. At this stage, the overall approach of the IGD-TP would seem to restrict the scope of stakeholder

Near-infrared spectroscopy used to predict soybean seed germination and vigor

Science.gov (United States)

The potential of using near-infrared (NIR) spectroscopy for differentiating levels in germination, vigor, and electrical conductivity of soybean seeds was investigated. For the 243 spectral data collected using the Perten DA7200, stratified sampling was used to obtain three calibration sets consisti...

A spatial web/agent-based model to support stakeholders' negotiation regarding land development.

Science.gov (United States)

Pooyandeh, Majeed; Marceau, Danielle J

2013-11-15

Decision making in land management can be greatly enhanced if the perspectives of concerned stakeholders are taken into consideration. This often implies negotiation in order to reach an agreement based on the examination of multiple alternatives. This paper describes a spatial web/agent-based modeling system that was developed to support the negotiation process of stakeholders regarding land development in southern Alberta, Canada. This system integrates a fuzzy analytic hierarchy procedure within an agent-based model in an interactive visualization environment provided through a web interface to facilitate the learning and negotiation of the stakeholders. In the pre-negotiation phase, the stakeholders compare their evaluation criteria using linguistic expressions. Due to the uncertainty and fuzzy nature of such comparisons, a fuzzy Analytic Hierarchy Process is then used to prioritize the criteria. The negotiation starts by a development plan being submitted by a user (stakeholder) through the web interface. An agent called the proposer, which represents the proposer of the plan, receives this plan and starts negotiating with all other agents. The negotiation is conducted in a step-wise manner where the agents change their attitudes by assigning a new set of weights to their criteria. If an agreement is not achieved, a new location for development is proposed by the proposer agent. This process is repeated until a location is found that satisfies all agents to a certain predefined degree. To evaluate the performance of the model, the negotiation was simulated with four agents, one of which being the proposer agent, using two hypothetical development plans. The first plan was selected randomly; the other one was chosen in an area that is of high importance to one of the agents. While the agents managed to achieve an agreement about the location of the land development after three rounds of negotiation in the first scenario, seven rounds were required in the second

The necessary burden of involving stakeholders in agent-based modelling for education and decision-making

Science.gov (United States)

Bommel, P.; Bautista Solís, P.; Leclerc, G.

2016-12-01

We implemented a participatory process with water stakeholders for improving resilience to drought at watershed scale, and for reducing water pollution disputes in drought prone Northwestern Costa Rica. The purpose is to facilitate co-management in a rural watershed impacted by recurrent droughts related to ENSO. The process involved designing "ContaMiCuenca", a hybrid agent-based model where users can specify the decisions of their agents. We followed a Companion Modeling approach (www.commod.org) and organized 10 workshops that included research techniques such as participatory diagnostics, actor-resources-interaction and UML diagrams, multi-agents model design, and interactive simulation sessions. We collectively assessed the main water issues in the watershed, prioritized their importance, defined the objectives of the process, and pilot-tested ContaMiCuenca for environmental education with adults and children. Simulation sessions resulted in debates about the need to improve the model accuracy, arguably more relevant for decision-making. This helped identify sensible knowledge gaps in the groundwater pollution and aquifer dynamics that need to be addressed in order to improve our collective learning. Significant mismatches among participants expectations, objectives, and agendas considerably slowed down the participatory process. The main issue may originate in participants expecting technical solutions from a positivist science, as constantly promoted in the region by dole-out initiatives, which is incompatible with the constructivist stance of participatory modellers. This requires much closer interaction of community members with modellers, which may be hard to attain in the current research practice and institutional context. Nevertheless, overcoming these constraints is necessary for a true involvement of water stakeholders to achieve community-based decisions that facilitate integrated water management. Our findings provide significant guidance for

Tribal and stakeholder communication and participation strategy for the Spent Nuclear Fuel Project

International Nuclear Information System (INIS)

Hoofer, V.L.

1995-12-01

This document outlines a plan to ensure the effective involvement of the Hanford stakeholders and Tribal Governments in Spent Nuclear Fuel (SNF) Project issues and decisions. Stakeholders are defined as the public, news media, regulators, employees, Hanford Advisory Board and members of local, state, and federal governments. Experience at Hanford has shown that early and continued involvement of all interested parties in decision making is absolutely essential for fostering project success. Failure to recognize the importance of this interaction has resulted in significant cost in terms of time and money for several site programs

Stakeholder Salience in ERP Projects

OpenAIRE

Salhotra, Eashan

2014-01-01

The aim of this study is to examine stakeholder involvement in an Enterprise Resource Planning (ERP) System project that involves implementation and improvement of the implemented system. The study targets stakeholders, their classification, and their degree of importance during different phases of an ERP project life cycle, i.e. planning, implementation, stabilisation and improvement. The study shows that stakeholder involvement and their salience vary along the ERP project life cycle a...

Supporting multi-stakeholder environmental decisions.

Science.gov (United States)

Hajkowicz, Stefan A

2008-09-01

This paper examines how multiple criteria analysis (MCA) can be used to support multi-stakeholder environmental management decisions. It presents a study through which 48 stakeholders from environmental, primary production and community interest groups used MCA to prioritise 30 environmental management problems in the Mackay-Whitsunday region of Queensland, Australia. The MCA model, with procedures for aggregating multi-stakeholder output, was used to inform a final decision on the priority of the region's environmental management problems. The result was used in the region's environmental management plan as required under Australia's Natural Heritage Trust programme. The study shows how relatively simple MCA methods can help stakeholders make group decisions, even when they hold strongly conflicting preferences.

Governing for Stakeholders : How Organizations May Create or Destroy Value for their Stakeholders

NARCIS (Netherlands)

P. Vishwanathan (Pushpika)

2016-01-01

markdownabstractThis PhD thesis lies at the intersection of stakeholder theory and corporate governance research. Stakeholder theory proposes that firms are best understood as a set of relationships among groups that have a stake in the activities of the firm. Corporate governance research, on the

The Effect of Seed Size on Seed Vigor Indices of Different Wheat Cultivars

Directory of Open Access Journals (Sweden)

H Tavakoli Kakhki

2011-01-01

Full Text Available Abstract Germination and beneficial seedling establishment is affected by different seed vigor indices. In order to study the effect of seed size on seed vigor indices of wheat, a factorial experiment with two factors was conducted in a completely randomized design with four replications at the Agricultural Natural Resources Research Center Lab of Khorasan Razavi. The first factor was thirteen genotypes of wheat in three types of growth, containing winter, facultative and spring and the second factor was seed size in four levels including 3, 2.5, 2 and 1.5 millimeter. Germination percentage, germination rate, shoots and root length, seedling growth rate and shoot:root length ratio characteristics were investigated. Analysis of variance showed that the effect of wheat cultivars and seed size on traits was significant (p≤ 0.01 but interaction effect of seed size and wheat cultivar was significant (p≤ 0.01 only for shoot and root length, seedling growth rate and shoot:root length ratio. The highest and lowest seedling growth rate was (15.85 and 8.23 mg dry weight/germinal seedling that they were related to 3 and 1.5mm seed size, respectively. According to these observations the most and least percentage and germination rate was related to these seed size treatments. Correlation coefficient of seed size and seedling growth rate was highly significant (r=0.85 p≤ 0.01. Stepwise regression method indicated that the seed size (x1 and shoot length (x2 as independent variables could be described (r2=0.84 seedling growth rate as a dependent variable in y= -5.000955+(5.128078x1+(0.78494x2 equation. Keywords: Seedling growth rate, Germination rate, Correlation, Regression

18 CFR 50.4 - Stakeholder participation.

Science.gov (United States)

2010-04-01

... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Stakeholder... ELECTRIC TRANSMISSION FACILITIES § 50.4 Stakeholder participation. A Project Participation Plan is required to ensure stakeholders have access to accurate and timely information on the proposed project and...

40 CFR 155.52 - Stakeholder engagement.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Stakeholder engagement. 155.52 Section... REGISTRATION STANDARDS AND REGISTRATION REVIEW Registration Review Procedures § 155.52 Stakeholder engagement... Agency may meet with stakeholders regarding a forthcoming or ongoing registration review. For example...

Stakeholder engagement in dredged material management decisions.

Science.gov (United States)

Collier, Zachary A; Bates, Matthew E; Wood, Matthew D; Linkov, Igor

2014-10-15

Dredging and disposal issues often become controversial with local stakeholders because of their competing interests. These interests tend to manifest themselves in stakeholders holding onto entrenched positions, and deadlock can result without a methodology to move the stakeholder group past the status quo. However, these situations can be represented as multi-stakeholder, multi-criteria decision problems. In this paper, we describe a case study in which multi-criteria decision analysis was implemented in a multi-stakeholder setting in order to generate recommendations on dredged material placement for Long Island Sound's Dredged Material Management Plan. A working-group of representatives from various stakeholder organizations was formed and consulted to help prioritize sediment placement sites for each dredging center in the region by collaboratively building a multi-criteria decision model. The resulting model framed the problem as several alternatives, criteria, sub-criteria, and metrics relevant to stakeholder interests in the Long Island Sound region. An elicitation of values, represented as criteria weights, was then conducted. Results show that in general, stakeholders tended to agree that all criteria were at least somewhat important, and on average there was strong agreement on the order of preferences among the diverse groups of stakeholders. By developing the decision model iteratively with stakeholders as a group and soliciting their preferences, the process sought to increase stakeholder involvement at the front-end of the prioritization process and lead to increased knowledge and consensus regarding the importance of site-specific criteria. Published by Elsevier B.V.

Understanding the perceptions, roles and interactions of stakeholder networks managing health-care waste: A case study of the Gaza Strip.

Science.gov (United States)

Caniato, M; Tudor, T; Vaccari, M

2015-01-01

The sustainable management of waste requires a holistic approach involving a range of stakeholders. What can often be difficult is to understand the manner in which different types of stakeholder networks are composed and work, and how best to enhance their effectiveness. Using social network analysis and stakeholder analysis of healthcare waste management stakeholders in the case study region of the Gaza Strip, this study aimed to understand and examine the manner in which the networks functioned. The Ministry of Health was found to be the most important stakeholder, followed by municipalities and solid waste management councils. Some international agencies were also mentioned, with specific roles, while other local institutions had a limited influence. Finally while health-care facilities had a strong interest in waste management, they were generally poorly informed and had limited links to each other. The manner in which the networks operated was complicated and influenced by differences in perception, sharing of information, access to finance and levels of awareness. The lack of a clear legal framework generated various mistakes about roles and responsibilities in the system, and evidently regulation was not an effective driver for improvement. Finally stakeholders had different priorities according to the waste management issues they were involved with, however segregation at the source was identified as a key requirement by most. Areas for improving the effectiveness of the networks are suggested. The analysis utilized an innovative methodology, which involved a large number of stakeholders. Such an approach served to raise interest and awareness at different levels (public authorities, health providers, supporting actors, others), stimulate the discussion about the adoption of specific policies, and identify the effective way forward. Copyright © 2014 Elsevier Ltd. All rights reserved.

Stakeholder Alignment and Changing Geospatial Information Capabilities

Science.gov (United States)

Winter, S.; Cutcher-Gershenfeld, J.; King, J. L.

2015-12-01

Changing geospatial information capabilities can have major economic and social effects on activities such as drought monitoring, weather forecasts, agricultural productivity projections, water and air quality assessments, the effects of forestry practices and so on. Whose interests are served by such changes? Two common mistakes are assuming stability in the community of stakeholders and consistency in stakeholder behavior. Stakeholder communities can reconfigure dramatically as some leave the discussion, others enter, and circumstances shift — all resulting in dynamic points of alignment and misalignment . New stakeholders can bring new interests, and existing stakeholders can change their positions. Stakeholders and their interests need to be be considered as geospatial information capabilities change, but this is easier said than done. New ways of thinking about stakeholder alignment in light of changes in capability are presented.

Towards a More Holistic Stakeholder Analysis Approach

DEFF Research Database (Denmark)

Sedereviciute, Kristina; Valentini, Chiara

2011-01-01

are identified based on the dimensions of connectivity and the content shared. Accordingly, the study introduces four groups of important actors from social media: unconcerned lurkers, unconcerned influencers, concerned lurkers and concerned influencers and integrates them into the existing Stakeholder Salience...... in finding stakeholders on new environments (social media), where connectivity and relationships play a key role. The argument stems from the need to assess stakeholder presence beyond the dyadic ties. Consequently, the combination of the Stakeholder Salience Model (SSM) and social network analysis (SNA......) is proposed as a more holistic solution for stakeholder identification including those from social media. A process of finding “unknown” but important stakeholders from social media was identified incorporating the content search and the principles of SNA. Consequently, stakeholders from social media...

7 CFR 3430.607 - Stakeholder input.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Stakeholder input. 3430.607 Section 3430.607 Agriculture Regulations of the Department of Agriculture (Continued) COOPERATIVE STATE RESEARCH, EDUCATION... § 3430.607 Stakeholder input. CSREES shall seek and obtain stakeholder input through a variety of forums...

Stakeholders' Perspectives on Stakeholder-engaged Research (SER): Strategies to Operationalize Patient-centered Outcomes Research Principles for SER.

Science.gov (United States)

Mackie, Thomas I; Sheldrick, Radley C; de Ferranti, Sarah D; Saunders, Tully; Rojas, Erick G; Leslie, Laurel K

2017-01-01

US federal funding agencies increasingly incentivize stakeholder-engaged research which represents a paradigm shift toward incorporating a range of stakeholders in research design, conduct, and dissemination. We use qualitative methods to capture experience-based recommendations on how to operationalize 4 Patient-Centered Outcomes Research (PCOR) principles in stakeholder-engaged research, specifically: (1) reciprocal relationships; (2) colearning; (3) partnership; and (4) trust, transparency, and honesty. We conducted semistructured interviews with members of a stakeholder panel who participated in a 2-year comparative effectiveness study of cholesterol screening and treatment among young adults. Participants included 8 young adults and parent panelists and 11 professional panelists (clinicians, researchers, policy developers, and disseminators). The interview guide included questions about the 4 PCOR principles and queried preferred strategies to attain them. Interview transcripts were analyzed using an a priori and emergent coding structure. Participants provided strategies to promote the 4 PCOR principles. Although some stakeholder-identified strategies were complementary, others conflicted due to (1) competing ideologies identified among the principles, and (2) distinct stakeholder preferences. Illustrative of competing ideologies, participants simultaneously preferred receiving relevant articles before calls (to facilitate colearning) but also minimal outside reading (to achieve partnership). Illustrative of distinct stakeholder preferences, young adult and parent panelists generally preferred calls to occur on weekends/evenings, whereas professional panelists preferred mid-week work hours. Our exploratory study provides stakeholder-identified strategies to achieve the 4 PCOR principles, and demonstrates the need to identify, acknowledge, and address potentially conflicting strategies due to the potential for competing ideologies or variation in stakeholder

Guidelines - A Primer for Communicating Effectively with NABIR Stakeholders

Energy Technology Data Exchange (ETDEWEB)

Bilyard, G.R.; Word, C.J.; Weber, J.R.; Harding, A.K.

2000-09-27

This primer is a tool to help prepare scientists for meetings with stakeholders. It was prepared for staff involved with the Natural and Accelerated Bioremediation Research (NABIR) program, sponsored by the U.S. Department of Energy. It discusses why some efforts in science communication may succeed while others fail, provides methods of approaching group interactions about science that may better orient expert participants, and summarizes experience drawn from observations of groups interacting about topics in bioremediation or the NABIR program. The primer also provides brief, useful models for interacting with either expert or non-expert groups. Finally, it identifies topical areas that may help scientists prepare for public meetings, based on the developers' ongoing research in science communication in public forums.

Guidelines - A Primer for Communicating Effectively with NABIR Stakeholders

Energy Technology Data Exchange (ETDEWEB)

A Harding; B Metting; C Word; G Bilyard; G Hund; J Amaya; J Weber; S Gajewski; S Underriner; T Peterson

1998-12-10

This primer is a tool to help prepare scientists for meetings with stakeholders. It was prepared for staff involved with the Natural and Accelerated Bioremediation Research (NABIR) program, sponsored by the U.S. Department of Energy. It discusses why some efforts in science communication may succeed while others fail, provides methods of approaching group interactions about science that may better orient expert participants, and summarizes experience drawn from observations of @oups interacting about topics in bioremediation or the NABIR program. The primer also provides briez usefid models for interacting with either expert or non-expert groups. Finally, it identifies topical areas that may help scientists prepare for public meetings, based on the developers' ongoing research in science communication in public forums.

Dynamic segmentation to estimate vine vigor from ground images

OpenAIRE

Sáiz Rubio, Verónica; Rovira Más, Francisco

2012-01-01

[EN] The geographic information required to implement precision viticulture applications in real fields has led to the extensive use of remote sensing and airborne imagery. While advantageous because they cover large areas and provide diverse radiometric data, they are unreachable to most of medium-size Spanish growers who cannot afford such image sourcing. This research develops a new methodology to generate globally-referenced vigor maps in vineyards from ground images taken wit...

Dynamic segmentation to estimate vine vigor from ground images

OpenAIRE

Sáiz-Rubio, V.; Rovira-Más, F.

2012-01-01

The geographic information required to implement precision viticulture applications in real fields has led to the extensive use of remote sensing and airborne imagery. While advantageous because they cover large areas and provide diverse radiometric data, they are unreachable to most of medium-size Spanish growers who cannot afford such image sourcing. This research develops a new methodology to generate globally-referenced vigor maps in vineyards from ground images taken with a camera mounte...

7 CFR 3430.15 - Stakeholder input.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Stakeholder input. 3430.15 Section 3430.15... Stakeholder input. Section 103(c)(2) of the Agricultural Research, Extension, and Education Reform Act of 1998... RFAs for competitive programs. CSREES will provide instructions for submission of stakeholder input in...

Physiotherapy Research Priorities in Switzerland: Views of the Various Stakeholders.

Science.gov (United States)

Nast, Irina; Tal, Amir; Schmid, Stefan; Schoeb, Veronika; Rau, Barbara; Barbero, Marco; Kool, Jan

2016-09-01

Research priorities, defined by multiple stakeholders, can proximally facilitate the coordination of research projects and national and international cooperation and distally further improve the quality of physiotherapy practice. The aim of this study was therefore to establish physiotherapy research priorities in Switzerland considering multiple stakeholders' opinions. A mixed methods design was chosen. For a qualitative identification of physiotherapy research topics, 18 focus group discussions and 23 semi-structured interviews/written commentaries were conducted. For the quantitative analysis, 420 participants prioritized research topics using a two-round Delphi questionnaire survey. The following stakeholder groups were surveyed in the German-speaking, French-speaking and Italian-speaking regions of Switzerland: physiotherapy researchers, practitioners and educators, representatives of patient organizations, public health organizations, health insurers, physicians, nurses, occupational therapists and other health professionals, as well as physical educators. The top five overall physiotherapy research priorities identified were as follows: physiotherapy treatment, physiotherapy assessment and diagnosis, prevention, physiotherapist-patient interaction and physiotherapy professional education at the bachelor level. With regard to diagnostic groups, the highest priorities were placed on musculoskeletal disorders, neurology, orthopaedics, geriatrics and ergonomics/occupational health. Consensus was moderate to high, and only few differences between stakeholder groups were revealed. Research directly related to physiotherapy treatment is of highest priority. It should focus on diagnostic groups related to chronicity in anticipation of demographic changes. Multidisciplinary networks for research and practice, alongside sound coordination of research projects, should increase the impact of physiotherapy research. An accurate dissemination of research priorities

Root Morphology Was Improved in a Late-Stage Vigor Super Rice Cultivar.

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Min Huang

Full Text Available This study aimed to test the hypothesis that root morphology might be improved and consequently contributing to superior post-heading shoot growth and grain yield in late-stage vigor super rice. A pot experiment was carried out to compare yield attributes, shoot growth and physiological properties and root morphological traits between a late-stage vigor super rice cultivar (Y-liangyou 087 and an elite rice cultivar (Teyou 838. Grain yield and total shoot biomass were 7-9% higher in Y-liangyou 087 than in Teyou 838. Y-liangyou 087 had 60-64% higher post-heading shoot growth rate and biomass production than Teyou 838. Average relative chlorophyll concentration and net photosynthetic rate in flag leaves were 7-11% higher in Y-liangyou 087 than in Teyou 838 during heading to 25 days after heading. Y-liangyou 087 had 41% higher post-heading shoot N uptake but 17-25% lower root biomass and root-shoot ratio at heading and maturity than Teyou 838. Specific root length and length and surface area of fine roots were higher in Y-liangyou 087 than in Teyou 838 at heading and maturity by more than 15%. These results indicated that root-shoot relationships were well balanced during post-heading phase in the late-stage vigor super rice cultivar Y-liangyou 087 by improving root morphology including avoiding a too great root biomass and developing a large fine root system.

Root Morphology Was Improved in a Late-Stage Vigor Super Rice Cultivar.

Science.gov (United States)

Huang, Min; Chen, Jiana; Cao, Fangbo; Jiang, Ligeng; Zou, Yingbin

2015-01-01

This study aimed to test the hypothesis that root morphology might be improved and consequently contributing to superior post-heading shoot growth and grain yield in late-stage vigor super rice. A pot experiment was carried out to compare yield attributes, shoot growth and physiological properties and root morphological traits between a late-stage vigor super rice cultivar (Y-liangyou 087) and an elite rice cultivar (Teyou 838). Grain yield and total shoot biomass were 7-9% higher in Y-liangyou 087 than in Teyou 838. Y-liangyou 087 had 60-64% higher post-heading shoot growth rate and biomass production than Teyou 838. Average relative chlorophyll concentration and net photosynthetic rate in flag leaves were 7-11% higher in Y-liangyou 087 than in Teyou 838 during heading to 25 days after heading. Y-liangyou 087 had 41% higher post-heading shoot N uptake but 17-25% lower root biomass and root-shoot ratio at heading and maturity than Teyou 838. Specific root length and length and surface area of fine roots were higher in Y-liangyou 087 than in Teyou 838 at heading and maturity by more than 15%. These results indicated that root-shoot relationships were well balanced during post-heading phase in the late-stage vigor super rice cultivar Y-liangyou 087 by improving root morphology including avoiding a too great root biomass and developing a large fine root system.

Novel nuclear-cytoplasmic interaction in wheat (Triticum aestivum) induces vigorous plants

Science.gov (United States)

Interspecific hybridization can be considered an accelerator of evolution, otherwise a slow process, solely dependent on mutation and recombination. Upon interspecific hybridization, several novel interactions between nuclear and cytoplasmic genomes emerge which provide additional sources of diversi...

Implementing energy efficiency policy in Croatia: Stakeholder interactions for closing the gap

International Nuclear Information System (INIS)

Bukarica, Vesna; Robić, Slavica

2013-01-01

Despite the substantial efforts made to develop sound energy efficiency policies, the desired effects in terms of achieved energy savings are lacking. This phenomenon is known as the energy efficiency gap and has been extensively investigated in the literature. Barrier models to explain the gap are primarily oriented towards the technical aspects of energy efficiency and often disregard its social aspects. The aim of our research was to identify the social structures that play a prominent role in moving society towards greater energy efficiency, to investigate their perceptions of the levers for and brakes to greater participation in the implementation of energy efficiency measures and to provide recommendations for policy enhancement. Four groups of stakeholders were identified: public institutions, businesses, civil society organisations and the media. A survey was administered to 93 representatives of these groups in Croatia. The results indicate that to encourage the society to adopt energy efficiency improvements, it is crucial for public institutions to play a leading role with the support of strong and visible political commitment. The level of benefit recognition among all groups is weak, which together with the slow progression of dialogue between and within the analysed groups is preventing full policy uptake. - Highlights: • We analyse attitudes of Croatian stakeholders towards energy efficiency. • Responses are gathered from public institutions, businesses, CSOs and media. • Lacking political will and public dialogue dominantly cause and maintain the gap. • Participative policy making and clear leadership in implementing are needed

Environmental management initiatives and stakeholder influences

DEFF Research Database (Denmark)

Madsen, Henning; Ulhøi, John Parm

1999-01-01

in Danish industrial companies. These findings are discussed in the light of similar reported results and case studies of companies which are reportedly pioneers in the introduction of environmental initiatives from a number of EU countries. Implications for theory, practice and training are addressed...... of change, from the point of view of stakeholder theory, from a merely reactive attitude in industry, where companies only tend to respond to stakeholder pressure which cannot be ignored (e.g. ex post responses to one or two stakeholders, such as regulators and customers), towards an increasingly proactive...... attitude characterised by ex ante responses to several strategic groups of stakeholders (including NGOs, employees, neighbours, etc.). The present situation is illustrated by the findings in two recent surveys concerning perceived stakeholder influence in relation to environmental management initiatives...

QTLs for seed vigor-related traits identified in maize seeds germinated under artificial aging conditions.

Science.gov (United States)

Han, Zanping; Ku, Lixia; Zhang, Zhenzhen; Zhang, Jun; Guo, Shulei; Liu, Haiying; Zhao, Ruifang; Ren, Zhenzhen; Zhang, Liangkun; Su, Huihui; Dong, Lei; Chen, Yanhui

2014-01-01

High seed vigor is important for agricultural production due to the associated potential for increased growth and productivity. However, a better understanding of the underlying molecular mechanisms is required because the genetic basis for seed vigor remains unknown. We used single-nucleotide polymorphism (SNP) markers to map quantitative trait loci (QTLs) for four seed vigor traits in two connected recombinant inbred line (RIL) maize populations under four treatment conditions during seed germination. Sixty-five QTLs distributed between the two populations were identified and a meta-analysis was used to integrate genetic maps. Sixty-one initially identified QTLs were integrated into 18 meta-QTLs (mQTLs). Initial QTLs with contribution to phenotypic variation values of R(2)>10% were integrated into mQTLs. Twenty-three candidate genes for association with seed vigor traits coincided with 13 mQTLs. The candidate genes had functions in the glycolytic pathway and in protein metabolism. QTLs with major effects (R(2)>10%) were identified under at least one treatment condition for mQTL2, mQTL3-2, and mQTL3-4. Candidate genes included a calcium-dependent protein kinase gene (302810918) involved in signal transduction that mapped in the mQTL3-2 interval associated with germination energy (GE) and germination percentage (GP), and an hsp20/alpha crystallin family protein gene (At5g51440) that mapped in the mQTL3-4 interval associated with GE and GP. Two initial QTLs with a major effect under at least two treatment conditions were identified for mQTL5-2. A cucumisin-like Ser protease gene (At5g67360) mapped in the mQTL5-2 interval associated with GP. The chromosome regions for mQTL2, mQTL3-2, mQTL3-4, and mQTL5-2 may be hot spots for QTLs related to seed vigor traits. The mQTLs and candidate genes identified in this study provide valuable information for the identification of additional quantitative trait genes.

QTLs for seed vigor-related traits identified in maize seeds germinated under artificial aging conditions.

Directory of Open Access Journals (Sweden)

Zanping Han

Full Text Available High seed vigor is important for agricultural production due to the associated potential for increased growth and productivity. However, a better understanding of the underlying molecular mechanisms is required because the genetic basis for seed vigor remains unknown. We used single-nucleotide polymorphism (SNP markers to map quantitative trait loci (QTLs for four seed vigor traits in two connected recombinant inbred line (RIL maize populations under four treatment conditions during seed germination. Sixty-five QTLs distributed between the two populations were identified and a meta-analysis was used to integrate genetic maps. Sixty-one initially identified QTLs were integrated into 18 meta-QTLs (mQTLs. Initial QTLs with contribution to phenotypic variation values of R(2>10% were integrated into mQTLs. Twenty-three candidate genes for association with seed vigor traits coincided with 13 mQTLs. The candidate genes had functions in the glycolytic pathway and in protein metabolism. QTLs with major effects (R(2>10% were identified under at least one treatment condition for mQTL2, mQTL3-2, and mQTL3-4. Candidate genes included a calcium-dependent protein kinase gene (302810918 involved in signal transduction that mapped in the mQTL3-2 interval associated with germination energy (GE and germination percentage (GP, and an hsp20/alpha crystallin family protein gene (At5g51440 that mapped in the mQTL3-4 interval associated with GE and GP. Two initial QTLs with a major effect under at least two treatment conditions were identified for mQTL5-2. A cucumisin-like Ser protease gene (At5g67360 mapped in the mQTL5-2 interval associated with GP. The chromosome regions for mQTL2, mQTL3-2, mQTL3-4, and mQTL5-2 may be hot spots for QTLs related to seed vigor traits. The mQTLs and candidate genes identified in this study provide valuable information for the identification of additional quantitative trait genes.

Emotional Intelligence and Creativity: The Mediating Role of Generosity and Vigor

Science.gov (United States)

Carmeli, Abraham; McKay, Alexander S.; Kaufman, James C.

2014-01-01

This study examines whether and why emotional intelligence may result in enhanced creativity in the workplace. Using a time-lagged data set collected from employees in three firms, we examined a mediation model where emotional intelligence is indirectly related to creativity serially, through generosity and vigor. The results of structural…

Produção e vigor da videira 'Niágara Rosada' relacionados com o porta-enxerto Yield and plant vigor of 'Niágara Rosada' grape vine related to the rootstock

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Dário Pauletto

2001-01-01

Full Text Available Avaliou-se a produção e o vigor da videira 'Niágara Rosada' sobre os porta-enxertos 'IAC 313', 'IAC 766', 'Kober 5BB', 'Traviú'(106-8 Mgt e 'Schwarzmann', no período de 1990 a 1998, em Taubaté,SP. As maiores produções médias foram obtidas quando se utilizaram os porta enxertos 'IAC 313' e 'IAC 766', totalizando 2,69 kg/planta e 2,59 kg/planta, respectivamente. As produções alcançadas com os porta-enxertos 'Kober5BB' e 'Schwarzmann' foram, em média, 110% menores que os anteriores, enquanto o 'Traviú' apresentou comportamento intermediário. Os porta-enxertos 'IAC 313' e 'IAC 766' também induziram maior vigor à copa, representado pela maior massa de ramos podados e maior diâmetro das plantas. Para a formação de um vinhedo com 'Niágara Rosada', recomenda-se, para a região, os porta-enxertos 'IAC 313', 'IAC 766' ou 'Traviú'.The yield and plant vigor of 'Niágara Rosada' grafted on the 'IAC 313', 'IAC 766', 'Kober 5BB', 'Traviú' (106-8 Mgt and 'Schwarzmann' rootstocks were evaluated from 1990 to 1998, in Taubaté,SP, Brazil. The highest average yields were obtained on the 'IAC 313' and 'IAC 766' rootstocks, reaching 2.69 kg/plant and 2.59 kg/plant, respectively. Yields on 'Kober 5BB' and 'Schwarzmann' were 110% smaller than on the previous ones, while 'Traviú' showed intermediary behavior. 'IAC 313' and 'IAC 766' also induced higher vigor in the vine, represented by higher mass of pruned branches and higher diameter of plant. 'Niágara Rosada' cultivation in the region is recommended on the 'IAC 313', 'IAC 766' or 'Traviú' rootstocks.

Comunicación organizacional: Los stakeholders legitiman a la organización.

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Marisa Laura Pimienta

2008-09-01

Full Text Available El proceso de comunicar e informar, interna y externamente, permite acompañar las decisiones estratégicas que implantan los niveles directivos en una estructura organizativa, sostener el proyecto corporativo y generar transparencia en relación con las acciones ejecutadas. Los stakeholders son los grupos que de manera directa o indirecta hacen que exista una organización. Existe una diferencia entre los conceptos de público y stakeholder que radica en que se interactúa con diferentes públicos para informar acerca de las actividades de la organización y crear así un lazo de afectividad. En tanto, la interrelación con los stakeholders no solo implica el acto de comunicación e información sino de indagación de expectativas y necesidades de cada uno de esos grupos sociales para asegurar la legitimidad de la organización y crear valor, no solo por intereses corporativos sino, principalmente, para la sociedad.

Stakeholder perspectives on workplace-based performance assessment: towards a better understanding of assessor behaviour.

Science.gov (United States)

de Jonge, Laury P J W M; Timmerman, Angelique A; Govaerts, Marjan J B; Muris, Jean W M; Muijtjens, Arno M M; Kramer, Anneke W M; van der Vleuten, Cees P M

2017-12-01

Workplace-Based Assessment (WBA) plays a pivotal role in present-day competency-based medical curricula. Validity in WBA mainly depends on how stakeholders (e.g. clinical supervisors and learners) use the assessments-rather than on the intrinsic qualities of instruments and methods. Current research on assessment in clinical contexts seems to imply that variable behaviours during performance assessment of both assessors and learners may well reflect their respective beliefs and perspectives towards WBA. We therefore performed a Q methodological study to explore perspectives underlying stakeholders' behaviours in WBA in a postgraduate medical training program. Five different perspectives on performance assessment were extracted: Agency, Mutuality, Objectivity, Adaptivity and Accountability. These perspectives reflect both differences and similarities in stakeholder perceptions and preferences regarding the utility of WBA. In comparing and contrasting the various perspectives, we identified two key areas of disagreement, specifically 'the locus of regulation of learning' (i.e., self-regulated versus externally regulated learning) and 'the extent to which assessment should be standardised' (i.e., tailored versus standardised assessment). Differing perspectives may variously affect stakeholders' acceptance, use-and, consequently, the effectiveness-of assessment programmes. Continuous interaction between all stakeholders is essential to monitor, adapt and improve assessment practices and to stimulate the development of a shared mental model. Better understanding of underlying stakeholder perspectives could be an important step in bridging the gap between psychometric and socio-constructivist approaches in WBA.

Does browsing reduce shrub survival and vigor following summer fires?

Science.gov (United States)

Fulbright, Timothy E.; Dacy, Emily C.; Drawe, D. Lynn

2011-01-01

Periodic fire is widely hypothesized to limit woody plant encroachment in semiarid grasslands. In southern Texas, however, most of the woody plants that have invaded grasslands during the past two centuries are resistant to fire. We hypothesized that browsing by Odocoileus virginianus increases mortality of palatable shrubs and reduces vigor of shrubs following fire. We randomly selected ten pairs of each of three shrub species -Condalia hookeri, Acacia farnesiana, and Celtis ehrenbergiana - in each of three locations before prescribed burns during summer 2001. Following burns, we used a wire fence to protect one shrub of each pair from browsing. We estimated intensity of O. virginianus browsing and number and height of sprouts 4, 12, 20, 30, 38, and 47 weeks post-fire. We determined shrub height, survival, and biomass one year post-fire. Averaged across species, browsing intensity on unfenced shrubs was greater (LS Means, P 0.05) one year post-burn. Browsing by O. virginianus at the intensity in our study does not increase mortality or reduce vigor of C. hookeri, A. farnesiana, and Condalia ehrenbergiana producing new growth following destruction of aboveground tissues by a single fire compared to shrubs that are not browsed following fire.

EDUCATIONAL PROJECTS STAKEHOLDER MANAGEMENT

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Юлія Юріївна ГУСЄВА

2016-02-01

Full Text Available An approach based on an integration of requirements breakdown structure and work breakdown structure of the project is proposed. It can complement existing methods of project stakeholders classification with the indicator of resource input, which can be defined in monetary terms. A method of requirements monitoring is proposed, which allows you to track the requirements of project stakeholders over time according to the actual amount of resources spent by analogy with the earned value method. Proposed indexes are the basis not only for monitoring but for the forecast of the project. The need of creating of a mechanism for getting baseline data taking into account the existence of different types of requirements of project stakeholders is grounded.

Communication and collaboration among return-to-work stakeholders.

Science.gov (United States)

Russell, Elizabeth; Kosny, Agnieszka

2018-05-17

Workers who are injured or become ill on the job are best able to return-to-work when stakeholders involved in their case collaborate and communicate. This study examined health care providers' and case managers' engagement in rehabilitation and return-to-work following workplace injury or illness. In-depth interviews were conducted with 97 health care providers and 34 case managers in four Canadian provinces about their experiences facilitating rehabilitation and return-to-work, and interacting with system stakeholders. A qualitative thematic content analysis demonstrated two key findings. Firstly, stakeholders were challenged to collaborate as a result of: barriers to interdisciplinary and cross-professional communication; philosophical differences about the timing and appropriateness of return-to-work; and confusion among health care providers about the workers' compensation system. Secondly, these challenges adversely affected the co-ordination of patient care, and consequentially, injured workers often became information conduits, and effective and timely treatment and return-to-work was sometimes negatively impacted. Communication challenges between health care providers and case managers may negatively impact patient care and alienate treating health care providers. Discussion about role clarification, the appropriateness of early return-to-work, how paperwork shapes health care providers' role expectations, and strengthened inter-professional communication are considered. Implications for Rehabilitation Administrative and conceptual barriers in workers' compensation systems challenge collaboration and communication between health care providers and case managers. Injured workers may become conduits of incorrect information, resulting in adversarial relationships, overturned health care providers' recommendations, and their disengagement from rehabilitation and return-to-work. Stakeholders should clarify the role of health care providers during

Understanding the perceptions, roles and interactions of stakeholder networks managing health-care waste: A case study of the Gaza Strip

International Nuclear Information System (INIS)

Caniato, M.; Tudor, T.; Vaccari, M.

2015-01-01

Highlights: • We systematically review scientific literature about health-care waste management. • We identify and discuss gaps, trends, efforts, and key-factors. • We suggest areas for improvement and best practices reported in literature. • We include recommendations for policy makers, practitioners and researchers. • We promote a holistic and harmonized approach to health-care waste management. - Abstract: The sustainable management of waste requires a holistic approach involving a range of stakeholders. What can often be difficult is to understand the manner in which different types of stakeholder networks are composed and work, and how best to enhance their effectiveness. Using social network analysis and stakeholder analysis of healthcare waste management stakeholders in the case study region of the Gaza Strip, this study aimed to understand and examine the manner in which the networks functioned. The Ministry of Health was found to be the most important stakeholder, followed by municipalities and solid waste management councils. Some international agencies were also mentioned, with specific roles, while other local institutions had a limited influence. Finally while health-care facilities had a strong interest in waste management, they were generally poorly informed and had limited links to each other. The manner in which the networks operated was complicated and influenced by differences in perception, sharing of information, access to finance and levels of awareness. The lack of a clear legal framework generated various mistakes about roles and responsibilities in the system, and evidently regulation was not an effective driver for improvement. Finally stakeholders had different priorities according to the waste management issues they were involved with, however segregation at the source was identified as a key requirement by most. Areas for improving the effectiveness of the networks are suggested. The analysis utilized an innovative methodology

Understanding the perceptions, roles and interactions of stakeholder networks managing health-care waste: A case study of the Gaza Strip

Energy Technology Data Exchange (ETDEWEB)

Caniato, M., E-mail: marcocaniato@gmail.com [Research Centre on Appropriate Technologies for Environmental Management in Developing Countries (CeTAmb), University of Brescia, Brescia (Italy); Tudor, T. [Centre for Sustainable Waste Management, School of Science and Technology, University of Northampton, Northampton (United Kingdom); Vaccari, M. [Research Centre on Appropriate Technologies for Environmental Management in Developing Countries (CeTAmb), University of Brescia, Brescia (Italy)

2015-01-15

Highlights: • We systematically review scientific literature about health-care waste management. • We identify and discuss gaps, trends, efforts, and key-factors. • We suggest areas for improvement and best practices reported in literature. • We include recommendations for policy makers, practitioners and researchers. • We promote a holistic and harmonized approach to health-care waste management. - Abstract: The sustainable management of waste requires a holistic approach involving a range of stakeholders. What can often be difficult is to understand the manner in which different types of stakeholder networks are composed and work, and how best to enhance their effectiveness. Using social network analysis and stakeholder analysis of healthcare waste management stakeholders in the case study region of the Gaza Strip, this study aimed to understand and examine the manner in which the networks functioned. The Ministry of Health was found to be the most important stakeholder, followed by municipalities and solid waste management councils. Some international agencies were also mentioned, with specific roles, while other local institutions had a limited influence. Finally while health-care facilities had a strong interest in waste management, they were generally poorly informed and had limited links to each other. The manner in which the networks operated was complicated and influenced by differences in perception, sharing of information, access to finance and levels of awareness. The lack of a clear legal framework generated various mistakes about roles and responsibilities in the system, and evidently regulation was not an effective driver for improvement. Finally stakeholders had different priorities according to the waste management issues they were involved with, however segregation at the source was identified as a key requirement by most. Areas for improving the effectiveness of the networks are suggested. The analysis utilized an innovative methodology

Stakeholder views on pharmacogenomic testing.

Science.gov (United States)

Patel, Haridarshan N; Ursan, Iulia D; Zueger, Patrick M; Cavallari, Larisa H; Pickard, A Simon

2014-02-01

Pharmacogenomics has an important role in the evolution of personalized medicine, and its widespread uptake may ultimately depend on the interests and perspectives of key players in health care. Our aim was to summarize studies on stakeholder perspectives and attitudes toward pharmacogenomic testing. Thus, we conducted a review of original research studies that reported stakeholder views on pharmacogenomic testing using a structured approach in PubMed, International Pharmaceutical Abstracts, Cumulative Index to Nursing and Allied Health Literature, and EMBASE. A standardized data abstraction form was developed that included stakeholder group of interest-patients, general public, providers, and payers. Stakeholder views regarding barriers to pharmacogenetic implementation were organized into the following themes: ancillary information-related, clinical, economic, educational, ethical or legal, medical mistrust, and practicality. Of 34 studies that met our inclusion criteria, 37 perspectives were reported (15 on providers, 9 on the general public, 9 on patients, and 4 on payers). The most common topics that arose in studies of providers related to clinical usefulness of genetic data (n=11) and educational needs (n=11). Among the general public, the most common concerns were medical mistrust (n=5), insufficient education (n=5), and practicality (n=5). The most prevalent issues from the patient perspective were ethical or legal (n=6) and economic (n=5) issues. Among payers, leading issues were practicality (n=4) and clinical usefulness (n=3). There was overlap in the topics and concerns across stakeholder perspectives, including lack of knowledge about pharmacogenomic testing. Views on issues related to privacy, cost, and test result dissemination varied by stakeholder perspective. Limited research had been conducted in underrepresented groups. Efforts to address the issues raised by stakeholders may facilitate the implementation of pharmacogenomic testing into

How can stakeholder involvement be improved?

International Nuclear Information System (INIS)

2015-12-01

Radioactive waste management is embedded in broader societal issues such as environment, risk management, sustainability, energy and health policy. In all these fields, there is an increasing demand for public involvement, participation or engagement. Guidance for public authorities also generally encourages greater involvement of the public. Involvement may take different forms at different phases and can include sharing information, consulting, dialoguing or deliberating on decisions with relevant stakeholders. Stakeholder involvement should be seen as a meaningful part of formulating and implementing public policy. There is no single technique for organising engagement. Initiatives should respond to their context and to stakeholders' particular needs. As the number of stakeholder involvement approaches and publications describing them continues to grow, new opportunities are opening up through social media, which has become an important tool for stakeholder involvement in recent years

The Modalities to Resolve Conflicts of Interest between Stakeholders

OpenAIRE

Georgescu Cristina Elena

2012-01-01

The corporate governance is a complex system of relations and interactions, between various interest groups within and outside a company, aiming to maximize its own expectations. This paper discusses the relation between stakeholders and the means of resolving the conflicts between them. We intend to present main types of conflicts emerging within a company, such us: the shareholders-managers conflict, the shareholders-creditors conflict and the conflict between shareholders. Finnaly, we also...

Linking environmental and stakeholder management

DEFF Research Database (Denmark)

Madsen, Henning; Ulhøi, John Parm

1999-01-01

is to discuss how the influence from an increasing number of stakeholders may influence the companies to adopt a more proactive attitude towards environmentally related initiatives. The first part of the paper will discuss the relevant theory and introduce a model to analyse and identify the most relevant......Regulation has been an important instrument in pushing the business community towards a more sustainable way of conduct. But recently an increasing pressure from a growing number of stakeholders including employees, customers, neighbours, NGO's etc has been observed. The purpose of this paper...... stakeholder groups and their influence. Based on a recent survey among Danish companies the second part of the paper will report on the actual perceived influence from a variety of stakeholders to force companies to introduce environmentally-related initiatives. The results will then be discussed in light...

Stakeholder relations and financial performance

NARCIS (Netherlands)

Scholtens, B.; Zhou, Y.

2008-01-01

We analyze how shareholder performance can be associated with stakeholder relations. As such, we try to find out whether there is an association between financial performance and stakeholder relations with respect to different theoretical notions about the firm. Financial performance is

Inside the volcanic boiler room: knowledge exchange among stakeholders of volcanic unrest

Science.gov (United States)

Gottsmann, Joachim; Christie, Ryerson; Bretton, Richard

2014-05-01

The knowledge of the causative links between subsurface processes, resulting monitoring signals and imminent eruption is incomplete. As a consequence, hazard assessment and risk mitigation strategies are subject to uncertainty. Discussion of unrest and pre-eruptive scenarios with uncertain outcomes are central during the discourse between a variety of stakeholders in volcanic unrest including scientists, emergency managers, policy makers and the public. Drawing from research within the EC FP7 VUELCO project, we argue that knowledge exchange amongst the different stakeholders of volcanic unrest evolves along three dimensions: 1) the identification of knowledge holders (including local communities) and their needs and expectations, 2) vehicles of communication and 3) trust. In preparing products that feed into risk assessment and management, scientists need to ensure that their deliverables are timely, accurate, clear, understandable and cater to the expectations of emergency managers. The means and content of communication amongst stakeholders need to be defined and adhered to. Finally, efficient and effective interaction between stakeholders is ideally based on mutual trust between those that generate knowledge and those that receive knowledge. For scientists, this entails contextualising volcanic hazard and risk in the framework of environmental and social values. Periods of volcanic quiescence are ideally suited to test established protocols of engagement between stakeholders in preparation for crises situations. The different roles of stakeholders and associated rules of engagement can be scrutinised and reviewed in antecessum rather than ad-hoc during a crisis situation to avoid issues related to distrust, loss of credibility and overall poor risk management. We will discuss these themes drawing from exploitation of research results from Mexico and Ecuador.

Stakeholder Analysis for Sharing Agro-environment Issues Towards Concerted Action: A Case Study on Diffuse Nitrate Pollution

Directory of Open Access Journals (Sweden)

Pier Paolo Roggero

2006-12-01

Full Text Available There is increasing need for participatory approaches to support the development of sustainable farming systems, based on the active involvement of stakeholders in the definition of research objectives and priorities. This paper reports the experience of a team of agronomy researchers involved in the SLIM project (http://slim.open.ac.uk, around a case study of nitrate pollution. The agro-ecosystem analysis included biophysical processes at microcatchment scale and the stakeholders’ perceptions, interests and practices related to the nitrate issue (stakeholders analysis. The conceptual SLIM framework model supported new interactions among stakeholders, that were facilitated by researchers, using dialogical tools to enable them to use scientific data and to integrate their own knowledge on the farming system. The agro-environment policies, based on compulsory prescriptions, revealed weak assumptions and insufficient integration of scientific knowledge. The stakeholder analysis contributed to the identification of priorities both for scientific research and agro-environment policies. Researchers provided the site-specific scientific knowledge, in a way that enabled stakeholders to identify the relationships between agricultural practices, landscape values and the nitrate pollution issue and to elaborate shared strategies to develop concerted actions. New spaces for interaction between researchers and stakeholders should be created to face complex agro-environment issues at catchment scale, such as the nitrate pollution of groundwater. The implication for agronomy research is that the experiments should be designed to produce suitable results to facilitate participatory sessions and that it is worthwhile to invest in specific skills of communication science and group dynamics management within the agronomy researchers’ community, in order to integrate agronomy knowledge into high quality participatory processes.

Stakeholder Analysis for Sharing Agro-environment Issues Towards Concerted Action: A Case Study on Diffuse Nitrate Pollution

Directory of Open Access Journals (Sweden)

Marco Toderi

2011-02-01

Full Text Available There is increasing need for participatory approaches to support the development of sustainable farming systems, based on the active involvement of stakeholders in the definition of research objectives and priorities. This paper reports the experience of a team of agronomy researchers involved in the SLIM project (http://slim.open.ac.uk, around a case study of nitrate pollution. The agro-ecosystem analysis included biophysical processes at microcatchment scale and the stakeholders’ perceptions, interests and practices related to the nitrate issue (stakeholders analysis. The conceptual SLIM framework model supported new interactions among stakeholders, that were facilitated by researchers, using dialogical tools to enable them to use scientific data and to integrate their own knowledge on the farming system. The agro-environment policies, based on compulsory prescriptions, revealed weak assumptions and insufficient integration of scientific knowledge. The stakeholder analysis contributed to the identification of priorities both for scientific research and agro-environment policies. Researchers provided the site-specific scientific knowledge, in a way that enabled stakeholders to identify the relationships between agricultural practices, landscape values and the nitrate pollution issue and to elaborate shared strategies to develop concerted actions. New spaces for interaction between researchers and stakeholders should be created to face complex agro-environment issues at catchment scale, such as the nitrate pollution of groundwater. The implication for agronomy research is that the experiments should be designed to produce suitable results to facilitate participatory sessions and that it is worthwhile to invest in specific skills of communication science and group dynamics management within the agronomy researchers’ community, in order to integrate agronomy knowledge into high quality participatory processes.

Stakeholder Engagement Opportunities in Systematic Reviews: Knowledge Transfer for Policy and Practice

Science.gov (United States)

Keown, Kiera; Van Eerd, Dwayne; Irvin, Emma

2008-01-01

Knowledge transfer and exchange is the process of increasing the awareness and use of research evidence in policy or practice decision making by nonresearch audiences or stakeholders. One way to accomplish this end is through ongoing interaction between researchers and interested nonresearch audiences, which provides an opportunity for the two…

Vigorous exercise is associated with superior metabolic profiles in polycystic ovary syndrome independent of total exercise expenditure.

Science.gov (United States)

Greenwood, Eleni A; Noel, Martha W; Kao, Chia-Ning; Shinkai, Kanade; Pasch, Lauri A; Cedars, Marcelle I; Huddleston, Heather G

2016-02-01

To characterize metabolic features of women with polycystic ovary syndrome (PCOS) by exercise behavior and determine relative health benefits of different exercise intensities. Cross-sectional study. Tertiary academic institution. Three hundred and twenty-six women aged 14-52 years-old with PCOS by Rotterdam criteria examined between 2006 and 2013. International Physical Activity Questionnaire (IPAQ) administered to classify patients into three groups based on Department of Health and Human Services (DHHS) Guidelines of vigorous, moderate, and inactive, along with physical examination and serum testing. Blood pressure, body mass index (BMI), waist circumference, fasting lipids, fasting glucose and insulin, 2-hour 75-gram oral glucose tolerance, homeostatic model assessment of insulin resistance (HOMA-IR). The DHHS guidelines for adequate physical activity were met by 182 (56%) women. Compared with moderate exercisers and inactive women, the vigorous exercisers had lower BMI and lower HOMA-IR; higher levels of high-density lipoprotein cholesterol and sex hormone-binding globulin; and a reduced prevalence of the metabolic syndrome. In a multivariate logistic regression analysis controlling for age, BMI, and total energy expenditure, every hour of vigorous exercise reduced a patient's odds of metabolic syndrome by 22% (odds ratio 0.78; 95% confidence interval, 0.62, 0.99). Women with PCOS who met DHHS guidelines for exercise demonstrated superior metabolic health parameters. Vigorous but not moderate activity is associated with reduced odds of the metabolic syndrome, independent of age, BMI, and total energy expenditure. PCOS patients should be encouraged to meet activity guidelines via vigorous physical activity. Copyright © 2016 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

Stakeholder expectation and satisfaction in road maintenance

NARCIS (Netherlands)

Hietbrink, M.; Hartmann, Andreas; Dewulf, Geert P.M.R.

2012-01-01

Understanding the process of stakeholder satisfaction is a prerequisite for successful stakeholder management. The expectancy disconfirmation model describes the process of stakeholder satisfaction by relating customers’ satisfaction with a product or service to discrepancy between the perceived

Stakeholder management from the business perspective

Directory of Open Access Journals (Sweden)

Krstić Nataša

2014-01-01

Full Text Available In an increasingly global and highly competitive business world of today, the business sector pays meticulous attention to stakeholders - groups or individuals, which affect or are affected by business decisions. The paper examines the methodology of identifying key stakeholders, demonstrates the process of their various mapping models, as well as the manner in which stakeholders, in cooperation with a corporation, create the opportunity to be engaged at an early stage of a project, activity or business decision, thus establishing a precedent according to which both sides benefit. By doing so, the business sector can ensure that its actions will receive 'a social licence to operate', whereas various groups of stakeholders will be offered a possibility to be included in business dealings for the sake of protecting their interests. The authors of the paper have analysed a two-way process of stakeholder management in establishing corporate reputation which is reflected in business performance and results. It was concluded that stakeholder engagement should foster innovation and lead to broader social prosperity, achieving the main goal of sustainability: business excellence according to the principles of the triple final result, by realizing synergy between the social community, environment and profit.

Testes de vigor utilizados na avaliação da qualidade fisiológica de lotes de sementes de milho-doce (sh2 Vigor tests for selection of sweet corn (sh2 seeds lot

Directory of Open Access Journals (Sweden)

Rogério de Andrade Coimbra

2009-12-01

Full Text Available Dentro de um programa de controle de qualidade, a avaliação do vigor de sementes é fundamental e necessária para o sucesso da produção. Com o objetivo de avaliar a eficiência de diferentes testes de vigor na avaliação da qualidade fisiológica de sementes de milho-doce na tentativa de diferenciação de lotes quanto ao nível de vigor e previsão de emergência de plântulas em campo e ao potencial de armazenamento, 10 lotes do híbrido DO-04 shrunken-2 (sh-2 foram submetidos a teste de germinação, primeira contagem, precocidade de emissão de raiz primária (32, 48, 56 e 72h, teste de frio, condutividade elétrica (50 sementes 75mL-1 de água; 25°C/4, 6, 8 e 24h, envelhecimento acelerado (42°C em água destilada (100%UR, solução saturada de cloreto de potássio (87%UR e solução saturada de cloreto de sódio (76% UR, avaliando-se quatro períodos de exposição (24, 48, 72 e 96h, teor de água, emergência de plântulas em campo e germinação após armazenamento das sementes (10°C e 40%UR, avaliada quadrimestralmente por 16 meses. A condutividade elétrica (por 6, 8 e 24h foi o único teste eficiente na diferenciação do vigor de lotes de sementes de milho-doce (sh2; no entanto, não apresentou correlação com a emergência de plântulas em campo ou armazenamento.In a program of seed quality assurance, the evaluation of seed vigor is fundamental and necessary to the global production process outcome. The objective of this experiment was to verify the efficiency of different vigor tests for evaluation of sweet corn seeds quality towards lots differentiation and prevision of seedling emergence and storage capacity of those. Ten lots of DO-04 shrunken-2 (sh2 hybrid sweet corn seeds were submitted to the following evaluations: germination, first counting of germination test, earliness of primary root emission (32, 48, 56 and 72 hours, cold test, electrical conductivity test (50 seeds into 75ml of water, at 25°C for 4, 6, 8 and

Stakeholder approach for evaluating organizational change projects.

Science.gov (United States)

Peltokorpi, Antti; Alho, Antti; Kujala, Jaakko; Aitamurto, Johanna; Parvinen, Petri

2008-01-01

This paper aims to create a model for evaluating organizational change initiatives from a stakeholder resistance viewpoint. The paper presents a model to evaluate change projects and their expected benefits. Factors affecting the challenge to implement change were defined based on stakeholder theory literature. The authors test the model's practical validity for screening change initiatives to improve operating room productivity. Change initiatives can be evaluated using six factors: the effect of the planned intervention on stakeholders' actions and position; stakeholders' capability to influence the project's implementation; motivation to participate; capability to change; change complexity; and management capability. The presented model's generalizability should be explored by filtering presented factors through a larger number of historical cases operating in different healthcare contexts. The link between stakeholders, the change challenge and the outcomes of change projects needs to be empirically tested. The proposed model can be used to prioritize change projects, manage stakeholder resistance and establish a better organizational and professional competence for managing healthcare organization change projects. New insights into existing stakeholder-related understanding of change project successes are provided.

ANALISIS STAKEHOLDER PENGELOLAAN TAMAN NASIONAL BANTIMURUNG BULUSARAUNG, PROPVINSI SULAWESI SELATAN (Stakeholder Analysis of Bantimurung Bulusaraung National Park Management, South Sulawesi Province

Directory of Open Access Journals (Sweden)

Abd. W Kadir

2013-03-01

Full Text Available ABSTRAK Para pihak (stakeholder yang terkait dalam pengelolaan TN Babul memiliki kepentingan dan pengaruh yang beragam sehingga harus dapat dikelola dengan baik dalam mencapai tujuan pengelolaan TN Babul. Penelitian ini bertujuan untuk mengidentifikasi stakeholder dalam pengelolaan TN Babul, mendapatkan penjelasan tentang kepentingan dan pengaruh setiap stakeholder dalam pengelolaan TN Babul, serta peran stakeholder dalam mengakomodir kepentingan masyarakat sekitar TN Babul. Penelitian ini dilaksanakan di Kabupaten Maros pada Kawasan TN Babul, Propinsi Sulawesi Selatan. Pengumpulan data dilakukan melalui observasi dan wawancara kepada sejumlah informan kunci. Data dianalisis dengan teknik analisis deskriptif kualitatif. Hasil analisis stakeholder menunjukkan bahwa stakeholder primer dalam pengelolaan TN Babul terdiri dari Balai TN Babul, Masyarakat sekitar TN Babul, PDAM Maros, Disparbud Maros, Lembaga Pengelola Air Desa. Sedangkan stakeholder sekunder terdiri dari Dishutbun Maros, Dinas Pertanian Maros, Pemerintah desa dan kecamatan, BP2KP Maros, BPN Maros, PNPM Mandiri, LSM, dan Perguruan Tinggi dan lembaga penelitian. Keberadaan stakeholder tersebut dapat memberikan pengaruh positif dan negatif terhadap kawasan TN Babul. Peran yang dapat dilakukan oleh stakeholder dalam mengakomodir kepentingan masyarakat dapat berupa fungsi kontrol, bantuan fisik, bantuan teknis, dan dukungan penelitian. Pengelolaan kolaborasi dapat menjadi alternatif model pengelolaan TN Babul dalam mengakomodir kepentingan stakeholder yang beragam.   ABSTRACT Stakeholders involved in management of the Babul National Park have diverse interest and power that must be managed well in achieving Babul National Park management objectives. This study aims to identify the stakeholders in Babul National Park management, an explanation of the intersest and power of each stakeholder, and the role of stakeholders in accommodating the interests of communities around Babul National

Stakeholder orientation vs. shareholder value

DEFF Research Database (Denmark)

Rose, Caspar

2003-01-01

management in listed firms and other traditional remedies. The theoretical insightsare applied on a case from the Danish Supreme Court (Louis Poulsen A/S) where theinterests of the stakeholders were decisive. However, it is shown that the verdict mayinstead harm the relevant stakeholders illustrating how...

Physician and stakeholder perceptions of conflict of interest policies in oncology.

Science.gov (United States)

Lockhart, A Craig; Brose, Marcia S; Kim, Edward S; Johnson, David H; Peppercorn, Jeffrey M; Michels, Dina L; Storm, Courtney D; Schuchter, Lynn M; Rathmell, W Kimryn

2013-05-01

The landscape of managing potential conflicts of interest (COIs) has evolved substantially across many disciplines in recent years, but rarely are the issues more intertwined with financial and ethical implications than in the health care setting. Cancer care is a highly technologic arena, with numerous physician-industry interactions. The American Society of Clinical Oncology (ASCO) recognizes the role of a professional organization to facilitate management of these interactions and the need for periodic review of its COI policy (Policy). To gauge the sentiments of ASCO members and nonphysician stakeholders, two surveys were performed. The first asked ASCO members to estimate opinions of the Policy as it relates to presentation of industry-sponsored research. Respondents were classified as consumers or producers of research material based on demographic responses. A similar survey solicited opinions of nonphysician stakeholders, including patients with cancer, survivors, family members, and advocates. The ASCO survey was responded to by 1,967 members (1% of those solicited); 80% were producers, and 20% were consumers. Most respondents (93% of producers; 66% of consumers) reported familiarity with the Policy. Only a small proportion regularly evaluated COIs for presented research. Members favored increased transparency about relationships over restrictions on presentations of research. Stakeholders (n = 264) indicated that disclosure was "very important" to "extremely important" and preferred written disclosure (77%) over other methods. COI policies are an important and relevant topic among physicians and patient advocates. Methods to simplify the disclosure process, improve transparency, and facilitate responsiveness are critical for COI management.

Stakeholder involvement in Swedish nuclear waste management

International Nuclear Information System (INIS)

Elam, Mark; Sundqvist, Goeran

2006-09-01

This report concerning Swedish nuclear waste management has been produced as part of a cross national research project: CARL - A Social Science Research Project into the Effects of Stakeholder involvement on Decision-Making in Radioactive Waste Management. Besides Sweden, the participating countries are Belgium, Canada, Finland, Slovenia and United Kingdom. A social science research team, working for three years, is in the first phase conducting research in their own countries in order to produce 6 country reports. During the next years the focus will shift to comparisons of stakeholder involvement practices in the participating countries. The report addresses current practices of Swedish nuclear waste management and their historical development. The main focus is on past, current and emerging patterns of stakeholder involvement in the siting of a deep repository for the final disposal of Sweden's spent nuclear fuel. The general questions attended to in the report are: Who are the main stakeholders, and how have they emerged and gained recognition as such? What are the issues currently subject to stakeholder involvement and how have these been decided upon? How is stakeholder involvement organized locally and nationally and how has this changed over time? How has stakeholder involvement gained acceptance as an activity of value in the siting of major waste facilities? The report have attempted to show the development of stakeholder involvement in the siting of a final repository for Sweden's spent nuclear fuel as resembling something other than a straightforward linear process of improvement and refinement. Stakeholder involvement has developed, over the past 15 years or so, into something more like a patchwork of different shapes and forms. Some of the forces that may well contribute to the further elaboration of the patchwork of stakeholder involvement have been pointed out, contingently modifying once more its overall colour and orientation. Questions have been

Stakeholder involvement in Swedish nuclear waste management

Energy Technology Data Exchange (ETDEWEB)

Elam, Mark; Sundqvist, Goeran [Goeteborg Univ. (Sweden). Section for Science and Technology Studies

2006-09-15

This report concerning Swedish nuclear waste management has been produced as part of a cross national research project: CARL - A Social Science Research Project into the Effects of Stakeholder involvement on Decision-Making in Radioactive Waste Management. Besides Sweden, the participating countries are Belgium, Canada, Finland, Slovenia and United Kingdom. A social science research team, working for three years, is in the first phase conducting research in their own countries in order to produce 6 country reports. During the next years the focus will shift to comparisons of stakeholder involvement practices in the participating countries. The report addresses current practices of Swedish nuclear waste management and their historical development. The main focus is on past, current and emerging patterns of stakeholder involvement in the siting of a deep repository for the final disposal of Sweden's spent nuclear fuel. The general questions attended to in the report are: Who are the main stakeholders, and how have they emerged and gained recognition as such? What are the issues currently subject to stakeholder involvement and how have these been decided upon? How is stakeholder involvement organized locally and nationally and how has this changed over time? How has stakeholder involvement gained acceptance as an activity of value in the siting of major waste facilities? The report have attempted to show the development of stakeholder involvement in the siting of a final repository for Sweden's spent nuclear fuel as resembling something other than a straightforward linear process of improvement and refinement. Stakeholder involvement has developed, over the past 15 years or so, into something more like a patchwork of different shapes and forms. Some of the forces that may well contribute to the further elaboration of the patchwork of stakeholder involvement have been pointed out, contingently modifying once more its overall colour and orientation. Questions

Cross-Sector Partnerships and the Co-creation of Dynamic Capabilities for Stakeholder Orientation

NARCIS (Netherlands)

Dentoni, D.; Bitzer, V.C.; Pascucci, S.

2016-01-01

This paper explores the relationship between business experience in cross-sector partnerships (CSPs) and the co-creation of what we refer to as ‘dynamic capabilities for stakeholder orientation,’ consisting of the four dimensions of (1) sensing, (2) interacting with, (3) learning from and (4)

Modeling transport pricing with multiple stakeholders. Working paper : Methodology and a case study

NARCIS (Netherlands)

Smits, E.

2012-01-01

Pricing measures (e.g., a kilometre charge or cordon toll) are used to improve the external effects of transportation (e.g., congestion or emissions). This working paper presents a planning model for pricing while taking the preferences and interactions of multiple stakeholders (e.g., governments or

Stakeholder mapping of CSR in Switzerland

OpenAIRE

Looser, S; Wehrmeyer, WCH

2015-01-01

Purpose – This paper aims to investigate, using stakeholder map methodology, showing power, urgency, legitimacy and concerns of different actors, the current state of corporate social responsibility (CSR) in Switzerland. Previous research on CSR in Europe has made few attempts to identify stakeholders and their contribution to this topic. Design/methodology/approach – To derive this map, publicly available documents were explored, augmented by 27 interviews with key stakeholders (consumers, m...

Patient-centred outcomes research: perspectives of patient stakeholders.

Science.gov (United States)

Chhatre, Sumedha; Gallo, Joseph J; Wittink, Marsha; Schwartz, J Sanford; Jayadevappa, Ravishankar

2017-11-01

To elicit patient stakeholders' experience and perspectives about patient-centred care. Qualitative. A large urban healthcare system. Four patient stakeholders who are prostate cancer survivors. Experience and perspectives of patient stakeholders regarding patient-centred care and treatment decisions. Our patient stakeholders represented a diverse socio-demographic group. The patient stakeholders identified engagement and dialogue with physicians as crucial elements of patient-centred care model. The degree of patient-centred care was observed to be dependent on the situations. High severity conditions warranted a higher level of patient involvement, compared to mild conditions. They agreed that patient-centred care should not mean that patients can demand inappropriate treatments. An important attribute of patient-centred outcomes research model is the involvement of stakeholders. However, we have limited knowledge about the experience of patient stakeholders in patient-centred outcomes research. Our study indicates that patient stakeholders offer a unique perspective as researchers and policy-makers aim to precisely define patient-centred research and care.

Guidelines - A Primer for Communicating Effectively with NABIR Stakeholders; FINAL

International Nuclear Information System (INIS)

Bilyard, G.R.; Word, C.J.; Weber, J.R.; Harding, A.K.

2000-01-01

This primer is a tool to help prepare scientists for meetings with stakeholders. It was prepared for staff involved with the Natural and Accelerated Bioremediation Research (NABIR) program, sponsored by the U.S. Department of Energy. It discusses why some efforts in science communication may succeed while others fail, provides methods of approaching group interactions about science that may better orient expert participants, and summarizes experience drawn from observations of groups interacting about topics in bioremediation or the NABIR program. The primer also provides brief, useful models for interacting with either expert or non-expert groups. Finally, it identifies topical areas that may help scientists prepare for public meetings, based on the developers' ongoing research in science communication in public forums

Carrot seed germination and vigor in response to temperature and umbel orders Germinação e vigor de sementes de cenoura em resposta a temperatura e ordens de umbela

Directory of Open Access Journals (Sweden)

Roseane Sousa Pereira

2008-04-01

Full Text Available Several factors may influence carrot (Daucus carota L. crop establishment. High temperatures (35 - 40°C, for instance, may delay or inhibit carrot seed germination in the field and so compromise the stand establishment. Carrot seeds from superior umbel orders usually have better physiological quality than those of lower umbel orders. These seeds from superior umbel orders may also show a better performance in adverse conditions. In addition, seeds from different ages show differences in vigor, which affect the stand establishment, mainly under adverse conditions. The aim of this study was to verify the germination at high temperatures and the carrot seed vigor of different umbel orders of 'Brasília', as well as the different 'Alvorada' seed lots. Preliminarily, 'Brasilia' seeds were incubated at temperatures ranging from 20 to 36°C. Also, seeds from the primary, secondary and tertiary umbel orders harvested separately from a basic seed production field and seeds from lots harvested in 1998, 1999 and 2000 were analyzed to the following tests: germination at 20°C (optimum and 35°C (adverse, accelerated aging, cold test, seedling emergence in greenhouse and mass of 100 seeds. High temperatures reduced carrot seed germination. Seeds germinated better at 20°C than 35 or 36ºC. Seeds from primary and secondary orders, as well as less aged seed lots, had higher vigor and germination at high temperature.Vários fatores podem influenciar no estabelecimento da cultura da cenoura (Daucus carota L.. Altas temperaturas (35 - 40°C, por exemplo, podem retardar ou inibir a germinação das sementes de cenoura no campo, comprometendo assim o estabelecimento de plântulas. Sementes oriundas de umbelas de ordem superior geralmente apresentam melhor qualidade fisiológica do que aquelas de menor ordem. Estas sementes podem apresentar uma melhor performance no campo, principalmente sob condições adversas. Lotes de sementes armazenados por diferentes per

Collaborative learning framework for online stakeholder engagement.

Science.gov (United States)

Khodyakov, Dmitry; Savitsky, Terrance D; Dalal, Siddhartha

2016-08-01

Public and stakeholder engagement can improve the quality of both research and policy decision making. However, such engagement poses significant methodological challenges in terms of collecting and analysing input from large, diverse groups. To explain how online approaches can facilitate iterative stakeholder engagement, to describe how input from large and diverse stakeholder groups can be analysed and to propose a collaborative learning framework (CLF) to interpret stakeholder engagement results. We use 'A National Conversation on Reducing the Burden of Suicide in the United States' as a case study of online stakeholder engagement and employ a Bayesian data modelling approach to develop a CLF. Our data modelling results identified six distinct stakeholder clusters that varied in the degree of individual articulation and group agreement and exhibited one of the three learning styles: learning towards consensus, learning by contrast and groupthink. Learning by contrast was the most common, or dominant, learning style in this study. Study results were used to develop a CLF, which helps explore multitude of stakeholder perspectives; identifies clusters of participants with similar shifts in beliefs; offers an empirically derived indicator of engagement quality; and helps determine the dominant learning style. The ability to detect learning by contrast helps illustrate differences in stakeholder perspectives, which may help policymakers, including Patient-Centered Outcomes Research Institute, make better decisions by soliciting and incorporating input from patients, caregivers, health-care providers and researchers. Study results have important implications for soliciting and incorporating input from stakeholders with different interests and perspectives. © 2015 The Authors. Health Expectations Published by John Wiley & Sons Ltd.

Significant differences in gene expression and key genetic components associated with high growth vigor in populus section tacamahaca as revealed by comparative transcriptome analysis

International Nuclear Information System (INIS)

Cheng, S.; Chen, M.; Li, Y.; Wang, J.; Sun, X.; Wang, J.

2017-01-01

To identify genetic components involved in high growth vigor in F1 Populus section Tacamahaca hybrid plants, high and low vigor plants showing significant differences in apical dominance during a rapid growth period were selected. Apical bud transcriptomes of high and low-growth-vigor hybrids and their parents were analyzed using high-throughput RNA sequencing on an Illumina HiSeq 2000 platform. A total of 5,542 genes were differently expressed between high growth vigor hybrid and its parents, the genes were significantly enriched in pathways related to processes such as photosynthesis, pyrimidine ribonucleotide biosynthetic processes and nucleoside metabolic processes. There were 1410 differentially expressed genes between high and low growth vigor hybrid, the genes were mainly involved in photosynthesis, chlorophyll biosynthetic process, carbon fixation in photosynthetic organisms, porphyrin and chlorophyll metabolism and nitrogen metabolism. Moreover, a k-core of a gene co-expression network analysis was performed to identify the potential functions of genes related to high growth vigor. The functions of 8 selected candidate genes were associated mainly with circadian rhythm, water transport, cellulose catabolic processes, sucrose biosynthesis, pyrimidine ribonucleotide biosynthesis, purine nucleotide biosynthesis, meristem maintenance, and carbohydrate metabolism. Our results may contribute to a better understanding of the molecular basis of high growth vigor in hybrids and its regulation. (author)

Analysing stakeholder power dynamics in multi-stakeholder processes : insights of practice from Africa and Asia

NARCIS (Netherlands)

Brouwer, J.H.; Hiemstra, W.; Vugt, van S.M.; Walters, H.

2013-01-01

This paper examines different practical methods for stakeholders to analyse power dynamics in multi-stakeholders processes (MSPs), taking into account the ambiguous and uncertain nature of complex adaptive systems. It reflects on an action learning programme which focused on 12 cases in Africa and

Collaborative modelling for active involvement of stakeholders in urban flood risk management

Directory of Open Access Journals (Sweden)

M. Evers

2012-09-01

Full Text Available This paper presents an approach to enhance the role of local stakeholders in dealing with urban floods. The concept is based on the DIANE-CM project (Decentralised Integrated Analysis and Enhancement of Awareness through Collaborative Modelling and Management of Flood Risk of the 2nd ERANET CRUE funding initiative. The main objective of the project was to develop and test an advanced methodology for enhancing the resilience of local communities to flooding. Through collaborative modelling, a social learning process was initiated that enhances the social capacity of the stakeholders due to the interaction process. The other aim of the project was to better understand how data from hazard and vulnerability analyses and improved maps, as well as from the near real-time flood prediction, can be used to initiate a public dialogue (i.e. collaborative mapping and planning activities in order to carry out more informed and shared decision-making processes and to enhance flood risk awareness. The concept of collaborative modelling was applied in two case studies: (1 the Cranbrook catchment in the UK, with focus on pluvial flooding; and (2 the Alster catchment in Germany, with focus on fluvial flooding. As a result of the interactive and social learning process, supported by sociotechnical instruments, an understanding of flood risk was developed amongst the stakeholders and alternatives for flood risk management for the respective case study area were jointly developed and ranked as a basis for further planning and management.

Stakeholder views on biofuels. WP1 Final report about the results of the stakeholder questionnaire

International Nuclear Information System (INIS)

2004-03-01

For the VIEWLS project an internet-based questionnaire on biofuels was distributed among a large group of stakeholders in the European Union, Accession Countries and the Americas in the second half of 2003. The purpose of the questionnaire was to collect information on stakeholders' opinion on biofuel related topics including the future potential of biofuels and drivers and barriers for the market introduction. Here the main results are presented. The results should only be regarded as indicative because no detailed statistical analysis was performed due to the difference in representation from different countries and stakeholder groups

THE STAKEHOLDER MODEL REFINED

OpenAIRE

Y. FASSIN

2008-01-01

The popularity of the stakeholder model has been achieved thanks to its powerful visual scheme and its very simplicity. Stakeholder management has become an important tool to transfer ethics to management practice and strategy. Nevertheless, legitimate criticism continues to insist on clarification and emphasises on the perfectible nature of the model. Here, rather than building on the discussion from a philosophical or theoretical point of view, a different and innovative approach has been c...

Existence of vigorous lineages of crop-wild hybrids in Lettuce under field conditions.

Science.gov (United States)

Hooftman, Danny A P; Hartman, Yorike; Oostermeijer, J Gerard B; Den Nijs, Hans J C M

2009-01-01

Plant to plant gene flow is a route of environmental exposure for GM plants specifically since crosses with wild relatives could lead to the formation of more vigorous hybrids, which could increase the rate of introgression and the environmental impact. Here, we test the first step in the process of potential transgene introgression: whether hybrid vigor can be inherited to the next generation, which could lead to fixation of altered, i.e., elevated, quantitative traits. The potential for a permanent elevated fitness was tested using individual autogamous progeny lineages of hybrids between the crop Lactuca sativa (Lettuce) and the wild species Lactuca serriola (Prickly Lettuce). We compared progeny from motherplants grown under either greenhouse or field conditions. The survival of young plants depended strongly on maternal environment. Furthermore, we observed that offspring reproductive fitness components were correlated with maternal fitness. Our study demonstrates that post-zygotic genotypic sorting at the young plants stage reduces the number of genotypes non-randomly, leading to inheritance of high levels of reproductive traits in the surviving hybrid lineages, compared to the pure wild relatives. Consequently, directional selection could lead to displacement of the pure wild relative and fixation of more vigorous genome segments originating from crops, stabilizing plant traits at elevated levels. Such information can be used to indentify segments which are less likely to introgress into wild relative populations as a target for transgene insertion. © ISBR, EDP Sciences, 2010.

CSR Model Implementation from School Stakeholder Perspectives

Science.gov (United States)

Herrmann, Suzannah

2006-01-01

Despite comprehensive school reform (CSR) model developers' best intentions to make school stakeholders adhere strictly to the implementation of model components, school stakeholders implementing CSR models inevitably make adaptations to the CSR model. Adaptations are made to CSR models because school stakeholders internalize CSR model practices…

Factores asociados con la pérdida de germinación y vigor en la semilla de dos cultivares de soya Glycine max (L. en postcosecha Factors associated with low vigor and loss of germination of two soybean varieties in post harvest

Directory of Open Access Journals (Sweden)

Agudelo D. Orlando

1990-12-01

Full Text Available La investigación tuvo como finalidad evaluar algunos factores que inciden en la pérdida de germinación y vigor de la semilla de soya, tales como los contenidos de ácidos grasos libres y el índice de peróxidos, el tiempo de almacenamiento y el grosor de la cubierta seminal. También se pretendió evaluar los efectos de la profundidad de siembra (3 y 6 cm y textura del substrato de germinación (arena y suelo. La fase experimental se desarrolló en 1990 en ICA Palmira, Las semillas de los cultivares SOYICAP. 31 Y SOYICA P.33 permanecieron almacenados por espacio de noventa días en condiciones ambientales. Se hicieron evaluaciones mensuales de germinación, vigor, contenido de humedad, contenido de ácidos grasos libres y contenido de peróxidos; además se realizó un análisis del grosor de la cubierta seminal y de los cotiledones de cada cultivar. La más alta calidad fisiológica de la semilla se obtuvo a los noventa días de almacenamiento. El contenido de ácidos grasos libres y peróxidos afectó la capacidad del almacenamiento de ésta a través del tiempo. El mayor porcentaje de germinación e índice de vigor en cada variedad coincidió con menores valores tanto en el contenido de ácidos grasos como en el índice de peróxidos. El substrato suelo y la profundidad de siembra de seis centímetros, estuvieron asociados con el menor porcentaje de germinación e índice de vigor. La mejor expresión del vigor y germinación se obtuvo en el substrato arena y la profundidad de siembra de tres centímetros. Se encontró que la variedad SOYICA P. 33 presenta un menor grosor de la testa que la SOYICA P. 31. No existen diferencias sobresalientes, ni morfológicamente ni en cuanto a medidas en las estructuras cotiledonales de las dos variedades.In the National Center of Agricultural Research (ICA of Palmira and Facultad de Ciencias Agropecuarias of Palmira a experirnent with the objetive to see the loss of germination and low vigor in seed

Combining Human Resource and Stakeholder Management Perspectives

DEFF Research Database (Denmark)

Ravazzani, Silvia; Mormino, Sara

2015-01-01

This paper explores collaborative learning activities involving HR and external stakeholders that organizations decide to plan and implement in order to obtain benefits in terms of knowledge sharing, stakeholder understanding and value creation. The increasing uncertainty and multiplicity of comp...... and corporate learning in a stakeholder-oriented perspective can play a strategic role in supporting business strategy, providing organizations the resources to meet internal and external needs (Wilson, 2005) and to interconnect with their value network.......This paper explores collaborative learning activities involving HR and external stakeholders that organizations decide to plan and implement in order to obtain benefits in terms of knowledge sharing, stakeholder understanding and value creation. The increasing uncertainty and multiplicity...... of competitive pressures and stakeholder demands (Harrison, St. John, 1996) require organizations, and in particular HR, to take on a more strategic role aimed to build new capability and support the overarching business strategy (Ulrich, Beatty 2001). This study draws on Strategic Human Resource Management...

Stakeholder views addressing the development and uptake of powered wheelchair assistive technology.

Science.gov (United States)

Gillham, Michael; Pepper, Matthew; Kelly, Steve; Howells, Gareth

2017-12-14

The objective of this research is to identify stakeholder views with regard to the development of effective powered wheelchair assistive technologies more suited to the user and carer needs, whilst also meeting the requirements for other stakeholders, such that developers can be better guided towards producing solutions which have a better chance of getting to the market place and hence to the end user. A questionnaire was designed to collect the views of all stakeholders and circulated to a statistically representative number of them. The question rating data were then checked for correlation between groups, and within groups, to establish validity. The 74 stakeholders across the eight classes who responded had a good correlation between each other, with a cross class "Pearson's correlation" ranging between 0.7 and 0.95, and the "Fleiss's Kappa reliability of agreement" within each class ranging between 0.07 and 0.36. This research has identified that all stakeholders should be involved in the development of the technology and that some may benefit in 'role-reversal' to help understand user problems and stakeholder concerns more clearly. Cost was a significant barrier to the uptake of appropriate technology, and training of users and carers was a major issue. Furthermore, development should not increase user isolation and the impact on the user must be monitored for 'quality of life'. Technical support and training should be given to the user and their carers, and equipment must be adaptive to meet the changing needs of the user. Implications for Rehabilitation Improved acceptance and use of technology by the user and their carers. Reduced rejection of appropriate provision. Improved mobility and interaction with others. Improved quality of life for users and carers.

Engaging stakeholders: lessons from the use of participatory tools for improving maternal and child care health services.

Science.gov (United States)

Ekirapa-Kiracho, Elizabeth; Ghosh, Upasona; Brahmachari, Rittika; Paina, Ligia

2017-12-28

Effective stakeholder engagement in research and implementation is important for improving the development and implementation of policies and programmes. A varied number of tools have been employed for stakeholder engagement. In this paper, we discuss two participatory methods for engaging with stakeholders - participatory social network analysis (PSNA) and participatory impact pathways analysis (PIPA). Based on our experience, we derive lessons about when and how to apply these tools. This paper was informed by a review of project reports and documents in addition to reflection meetings with the researchers who applied the tools. These reports were synthesised and used to make thick descriptions of the applications of the methods while highlighting key lessons. PSNA and PIPA both allowed a deep understanding of how the system actors are interconnected and how they influence maternal health and maternal healthcare services. The findings from the PSNA provided guidance on how stakeholders of a health system are interconnected and how they can stimulate more positive interaction between the stakeholders by exposing existing gaps. The PIPA meeting enabled the participants to envision how they could expand their networks and resources by mentally thinking about the contributions that they could make to the project. The processes that were considered critical for successful application of the tools and achievement of outcomes included training of facilitators, language used during the facilitation, the number of times the tool is applied, length of the tools, pretesting of the tools, and use of quantitative and qualitative methods. Whereas both tools allowed the identification of stakeholders and provided a deeper understanding of the type of networks and dynamics within the network, PIPA had a higher potential for promoting collaboration between stakeholders, likely due to allowing interaction between them. Additionally, it was implemented within a participatory action

Differentiating innovation priorities among stakeholder in hospital care.

Science.gov (United States)

Lambooij, Mattijs S; Hummel, Marjan J

2013-08-16

Decisions to adopt a particular innovation may vary between stakeholders because individual stakeholders may disagree on the costs and benefits involved. This may translate to disagreement between stakeholders on priorities in the implementation process, possibly explaining the slow diffusion of innovations in health care. In this study, we explore the differences in stakeholder preferences for innovations, and quantify the difference in stakeholder priorities regarding costs and benefits. The decision support technique called the analytic hierarchy process was used to quantify the preferences of stakeholders for nine information technology (IT) innovations in hospital care. The selection of the innovations was based on a literature review and expert judgments. Decision criteria related to the costs and benefits of the innovations were defined. These criteria were improvement in efficiency, health gains, satisfaction with care process, and investments required. Stakeholders judged the importance of the decision criteria and subsequently prioritized the selected IT innovations according to their expectations of how well the innovations would perform for these decision criteria. The stakeholder groups (patients, nurses, physicians, managers, health care insurers, and policy makers) had different preference structures for the innovations selected. For instance, self-tests were one of the innovations most preferred by health care insurers and managers, owing to their expected positive impacts on efficiency and health gains. However, physicians, nurses and patients strongly doubted the health gains of self-tests, and accordingly ranked self-tests as the least-preferred innovation. The various stakeholder groups had different expectations of the value of the nine IT innovations. The differences are likely due to perceived stakeholder benefits of each innovation, and less to the costs to individual stakeholder groups. This study provides a first exploratory quantitative

The Interaction of Control Systems and Stakeholder Networks in Shaping the Identities of Self-managed Teams

DEFF Research Database (Denmark)

Annosi, Maria Carmela; Foss, Nicolai Juul; Brunetta, Federica

2017-01-01

-based firms. We argue that managerial and stakeholder interventions shape the self-construction of team identity as well as the team’s commitment to specific work objectives. We also suggest that team identity becomes isomorphic to organizational identity because of pressures related to: (1) the presence...... of a dense network of managers and stakeholders, which orients teams towards a focus on certain aspects of the higher-order identity; (2) the use of team routines and regular feedback loops, which force alignment with the organizational identity; and (3) the use of coordinating roles aimed at promoting......, ratifying and reinforcing the convergence of identity within the team. We analyse multiple cases from a major multinational corporation in the telecommunications industry, which we examine through the lens of a multi-level model of controls involving the micro, meso and macro organizational levels. We...

VIGOR DAS SEMENTES DE Apeiba tibourbou Aubl. SOB DIFRENTES CONDIÇÕES DE ARMAZENAMENTO E EMBALAGENS

Directory of Open Access Journals (Sweden)

Elane Grazielle Borba de Sousa Ferreira

2010-01-01

Full Text Available This study had the objective of evaluating the vigor of Apeiba tibourbou seeds submitted to different storage and packaging conditions, during 225 days. After processing, the Apeiba tibourbou seeds were conditioned in the following packages: transparent glass containers, Kraft paper bags and transparent polyethylene bags and stored under the following conditions: room temperature in a laboratory (24.8ºC to 28ºC; UR 68.9 to 82.5%, in a freezer (-20ºC; UR 90% and in a chamber (18.5 ± 1ºC; UR 71 ± 3%. At the beginning and every 45 days, during 225 days of storage, the seed moisture content was determined and a vigor test was carried out (percentage and index of speed of emergence, length (cm and dry weight matter (mg of seedling. Among the storage conditions studied, the most suitable for conservation of Apeiba tibourbou seeds for 180 days, with less loss of vigor was the natural environment of the laboratory, when using the polyethylene bag packaging.

Collaborative Stakeholder Engagement. Special Report

Science.gov (United States)

Jordan, Matt; Chrislip, David; Workman, Emily

2016-01-01

Stakeholder engagement and collaboration are essential to the development of an effective state plan. Engaging a diverse group of stakeholders tasked with working together to create education policies that will have a positive, lasting impact on students is not as easy as it sounds. Experts in the field argue that the traditional stakeholder…

Corporate Stakeholding and Globalism

DEFF Research Database (Denmark)

Lauesen, Linne Marie

2016-01-01

, the global warming, the disasters of global consumerism in terms of the collapse of the Rana Plaza factory in the fashion industry, are examples of how the stakeholder concept cannot continue to be defined as narrow as corporations usually does. The butterfly effect of globalism has shown to be – yes, global....... Even the smallest company, the single consumer and the tiniest decision made by anyone may in the future – perhaps even tomorrow – affect stakeholders, we didn’t know existed. The future generation is also to be considered as stakeholders, which decisions made today may affect. Companies, consumers......, everyday people including children already know this even from the first day at school if not before. What we need is not knowledge about these phenomena – it is how to think globally when we decide locally: in companies, in daily households, in education of our future generations. This chapter discusses...

Protein damage and repair controlling seed vigor and longevity.

Science.gov (United States)

Ogé, Laurent; Broyart, Caroline; Collet, Boris; Godin, Béatrice; Jallet, Denis; Bourdais, Gildas; Job, Dominique; Grappin, Philippe

2011-01-01

The formation of abnormal isoaspartyl residues derived from aspartyl or asparaginyl residues is a major source of spontaneous protein misfolding in cells. The repair enzyme protein L: -isoaspartyl methyltransferase (PIMT) counteracts such damage by catalyzing the conversion of abnormal isoaspartyl residues to their normal aspartyl forms. Thus, this enzyme contributes to the survival of many organisms, including plants. Analysis of the accumulation of isoaspartyl-containing proteins and its modulation by the PIMT repair pathway, using germination tests, immunodetection, enzymatic assays, and HPLC analysis, gives new insights in understanding controlling mechanisms of seed longevity and vigor.

Essential Skills for Project Stakeholders Identification: Sustainability Perspective

Directory of Open Access Journals (Sweden)

Md. Mashiur Rahman

2017-09-01

Full Text Available In every life cycle of the project there are numerous people or organizations involved either directly or indirectly. While these type of people and organizations involved are called stakeholders and these may include the project team, client or customer, community, environment, suppliers, government. Stakeholders contribute and share their experiences, knowledge, and insights to support the project throughout its life cycle and therefore it is crucial to capture their input. However, before initiation of the project, stakeholders need to be identified. Following the fact that there are strategies and processes for stakeholder identification, it is not clear what skills are needed to employ those strategies for stakeholder identification. These skills are exceedingly important to have because in today's corporate world, the project team must be flexible in every aspect of their job and be able to complement their skills for the success of stakeholder identification. Using literature review, this paper seeks to describe the skills of project leader needed to identify the project team and the external stakeholders. Inductive approach was followed in this study and data was collected qualitatively using secondary sources. There are two essential skills i.e. relationship building skills and communication skills for internal stakeholders and four major skills i.e. communication skills, people skills, intellectual skills and conceptual skills for external stakeholders are identified for the identification of project stakeholders through literature review considering the sustainability issues in the project management.

Learning and adapting to societal requirements for radioactive waste management. Key findings and experience of the forum on stakeholder confidence

International Nuclear Information System (INIS)

2004-01-01

The Forum on Stakeholder Confidence (FSC) is an ongoing initiative of the Nea Radioactive Waste Management Committee (RWMC). The FSC is composed of nominees from Nea member countries and consists mostly of representatives of national organisations (implementers, regulators, policy makers, research and development personnel) with responsibility for, and experience of, interacting with stakeholders. The FSC mandate includes the following: to define, oversee and carry out work programme activities in the strategic area of public perception and stakeholder confidence, as assigned by the RWMC; to advise the RWMC on major and emerging issues in the area of public perception and stakeholder confidence related to waste management; to act as a forum to share experience in achieving stakeholder confidence and, in particular, in how to obtain the confidence of local communities and their representatives and intermediaries with the technical decision makers; to analyse today processes for embedding waste management programmes into a socio-political, decision-making context; to identify opportunities for harmonized views of member countries regarding successful and unsuccessful experiences in interacting with stakeholders, technical concerns of stakeholders, effective means of communicating with technical and nontechnical audiences. This report presents the key FSC findings based on the substantial documentation and experience developed by the Forum during its first four years of activity (2000-2004). The historical context within which the FSC was established is also described and provides a perspective to those findings. An appendix recounts the collective experience of the FSC members, including their views of the impact of FSC activities on participating organisations. The FSC will build upon the present findings during its next phase of work. (author)

A Functional Analysis of Moderate-to-Vigorous Physical Activity in Young Children

Science.gov (United States)

Larson, Tracy A.; Normand, Matthew P.; Morley, Allison J.; Miller, Bryon G.

2013-01-01

Inadequate physical activity increases the risks related to a number of health problems in children, most notably obesity and the corresponding range of associated health problems. The purpose of the current study was to conduct a functional analysis to investigate the effects of several consequent variables on moderate-to-vigorous physical…

Heart rate biofeedback fails to enhance children's ability to identify time spent in moderate to vigorous physical activity.

Science.gov (United States)

Conley, Marguerite M; Gastin, Paul B; Brown, Helen; Shaw, Christine

2011-03-01

Physical activity recommendations for children in several countries advise that all young people should accumulate at least 60 min of moderate to vigorous physical activity every day. Perceiving physical activity intensity, however, can be a difficult task for children and it is not clear whether children can identify their levels of moderate to vigorous physical activity in accordance with the recommended guidelines. This study aimed to (1) explore whether children can identify time spent in moderate to vigorous physical activity; and (2) investigate whether heart rate biofeedback would improve children's ability to estimate time spent in moderate to vigorous physical activity. Thirty seven children (15 boys and 22 girls, mean age 12.6 years) wore data recording Polar E600 heart rate monitors during eight physical education lessons. At the end of each lesson children's estimated time in zone was compared to their actual time in zone. During a six lesson Intervention phase, one class was assigned to a biofeedback group whilst the other class acted as the control group and received no heart rate biofeedback. Post-Intervention, students in the biofeedback group were no better than the control group at estimating time spent in zone (mean relative error of estimation biofeedback group: Pre-Intervention 41±32% to Post-Intervention 28±26%; control group: Pre-Intervention 40±39% to Post-Intervention 31±37%). Thus it seems that identifying time spent in moderate to vigorous physical activity remains a complex task for children aged 11-13 even with the help of heart rate biofeedback. Copyright © 2010 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

COMMUNICATION STRATEGY ABOUT BUSINESS MODELS: STAKEHOLDERS PERSPECTIVE

Directory of Open Access Journals (Sweden)

Bojoagă Alexandru

2013-07-01

Full Text Available Organizations inform stakeholders about their current and future activities, processes, created value, strategic intentions, and other information that may influence the established relationships. Organizations choose to communicate with stakeholders by different means and in varied ways. The annual report represents a way of communicating between companies and their stakeholders, and it is offering comprehensive information about how companies operates and creates value. The business model is an emerging concept in management literature and practice. The concept describes the logic by which a organization creates, maintains and delivers value for its stakeholders. Through annual reports organisations can communicate to stakeholders information about their business models.We investigated how information about business models is explicitly communicated through annual reports, and how this information is reffering to stakeholders. Our paper aims to reveal which stakeholders are more often mentioned when organizations are communicating about business models through annual reports. This approach shows the attention degree given by organizations to stakeholders. We perceived this from a strategic point of view, as a strategic signal. Thus, we considered if the stakeholder is mentioned more frequent in the communicated message it has a greater role in communication strategy about business model. We conducted an exploratory research and have realized a content analysis.The analysed data consist in over a thousand annual reports from 96 organizations. We analysed the informations transmitted by organizations through annual reports. The annual reports were for a time period of 12 years. Most of the selected companies are multi-business, and are operating in different industries. The results show the stakeholder’s hierarchy based on how often they were mentioned in the communicated messages about business models through annual reports. Based on our

How We Engage Our Pesticide Stakeholders

Science.gov (United States)

The success of EPA's pesticide program is directly connected to our efforts to engage all stakeholders. In addition to meetings on pesticide-specific actions, we sponsor advisory committees that include diverse, independent stakeholders.

Addressing issues raised by stakeholders: evolving practices at the Canadian Nuclear Safety Commission (CNSC)

International Nuclear Information System (INIS)

Flavelle, Peter

2004-01-01

the CNSC are well coordinated, effectively managed and responsive to the needs of the public, stakeholders and employees. A corporate outreach program is continually evolving to coordinate and improve the effectiveness of CNSC staff interactions with various stakeholder groups. Stakeholder consultation is also undertaken for regulatory amendments, the development of regulatory documents and proposed changes in regulatory programs. A consequence of enhanced accessibility, transparency and openness is the broaching of issues that are of concern to specific stakeholders or are in connection with a specific licensing decision. Frequently, issues that are presented in stakeholder interventions at hearings result in direction to CNSC staff by the Commission tribunal to pursue specific questions or to undertake specific actions. For example, at a recent hearing the issue of communication by a licensee was raised in an intervention by a non-government organization, resulting in the Commission recommending a follow up meeting between the local community stakeholders, CNSC staff and the licensee, leading to changes in the licensee's public information program. Improved openness has also lead to increased stakeholder requests for information on nuclear substance licenses, on the nuclear industry and on regulating the nuclear industry. These requests are received through the CNSC information e-mail account, a toll-free telephone number, and the regular mail. In addition, the CNSC also receives requests for information under Canada's Access to Information Act. The CNSC responds to these requests as efficiently as possible. Stakeholder requests for information are passed to an appropriate CNSC staff member for an electronic or oral response. Interaction with an identifiable staff member contributes to developing confidence in the CNSC as a competent, open and transparent regulator. There are several further examples of CNSC/AECB response to stakeholder issues. At the

Why Multi-stakeholder Groups Succeed and Fail

OpenAIRE

Truex, Rory; Soreide, Tina

2010-01-01

Anti-corruption initiatives increasingly use multi-stakeholder groups, comprised of representatives from government, private sector, and civil society organizations, to drive implementation at the local level and serve as a force for transparency. In theory, the multi-stakeholder groups ideal is quite appealing -- each stakeholder has its own interest in the initiative and contributes its ...

Surface EMG system for use in long-term vigorous activities

Science.gov (United States)

de Luca, G.; Bergman, P.; de Luca, C.

The purpose of the project was to develop an advanced surface electromyographic (EMG) system that is portable, un-tethered, and able to detect high-fidelity EMG signals from multiple channels. The innovation was specifically designed to extend NASA's capability to perform neurological status monitoring for long-term, vigorous activities. These features are a necessary requirement of ground-based and in-flight studies planned for the International Space Station and human expeditions to Mars. The project consisted of developing 1) a portable EMG digital data logger using a handheld PC for acquiring the signal and storing the data from as many as 8 channels, and 2) an EMG electrode/skin interface to improve signal fidelity and skin adhesion in the presence of sweat and mechanical disturbances encountered during vigorous activities. The system, referred to as a MyoMonitor, was configured with a communication port for downloading the data from the data logger to the PC computer workstation. Software specifications were developed and implemented for programming of acquisition protocols, power management, and transferring data to the PC for processing and graphical display. The prototype MyoMonitor was implemented using a handheld PC that features a color LCD screen, enhanced keyboard, extended Lithium Ion battery and recharger, and 128 Mbytes of F ash Memory. The system was designed to be belt-worn,l thereby allowing its use under vigorous activities. The Monitor utilizes up to 8 differential surface EMG sensors. The prototype allowed greater than 2 hours of continuous 8-channel EMG data to be collected, or 17.2 hours of continuous single channel EMG data. Standardized tests in human subjects were conducted to develop the mechanical and electrical properties of the prototype electrode/interface system. Tests conducted during treadmill running and repetitive lifting demonstrated that the prototype interface significantly reduced the detrimental effects of sweat

Stakeholders: theory and practice

National Research Council Canada - National Science Library

Friedman, Andrew L; Miles, Samantha

2006-01-01

... of the concept on practice and policy. However, as the concept has become more popular, the path has become tangled with the many different ways the concept has been used. For example, different practices have come to be called stakeholder activities, particularly by those seeking to use the label to legitimize their actions. Also, a range of different definitions as to what a stakeholder is has emerged. Concentrating on these issues encourages a view of a second future path of the stake...

Stakeholder Values and Ecosystems

OpenAIRE

Sveinsdottir, Thordis; Wessels, Bridgette; Smallwood, Rod; Linde, Peter; Kalla, Vasso; Tsoukala, Victoria; Sondervan, Jeroen

2013-01-01

This report is the deliverable for Work Package 1 (WP1), Stakeholder Values and Ecosystems, of the EU FP7 funded project RECODE (Grant Agreement No: 321463), which focuses on developing Policy Recommendations for Open Access to Research Data in Europe. WP1 focuses on understanding stakeholder values and ecosystems in Open Access, dissemination and preservation in the area of scientific and scholarly data (thus not government data). The objectives of this WP are as follows: • Identify and map ...

Association of sedentary time with mortality independent of moderate to vigorous physical activity

DEFF Research Database (Denmark)

Koster, Annemarie; Caserotti, Paolo; Patel, Kushang V

2012-01-01

Sedentary behavior has emerged as a novel health risk factor independent of moderate to vigorous physical activity (MVPA). Previous studies have shown self-reported sedentary time to be associated with mortality; however, no studies have investigated the effect of objectively measured sedentary t...

Stakeholder-driven multi-attribute analysis for energy project selection under uncertainty

International Nuclear Information System (INIS)

Read, Laura; Madani, Kaveh; Mokhtari, Soroush; Hanks, Catherine

2017-01-01

In practice, selecting an energy project for development requires balancing criteria and competing stakeholder priorities to identify the best alternative. Energy source selection can be modeled as multi-criteria decision-maker problems to provide quantitative support to reconcile technical, economic, environmental, social, and political factors with respect to the stakeholders' interests. Decision making among these complex interactions should also account for the uncertainty present in the input data. In response, this work develops a stochastic decision analysis framework to evaluate alternatives by involving stakeholders to identify both quantitative and qualitative selection criteria and performance metrics which carry uncertainties. The developed framework is illustrated using a case study from Fairbanks, Alaska, where decision makers and residents must decide on a new source of energy for heating and electricity. We approach this problem in a five step methodology: (1) engaging experts (role players) to develop criteria of project performance; (2) collecting a range of quantitative and qualitative input information to determine the performance of each proposed solution according to the selected criteria; (3) performing a Monte-Carlo analysis to capture uncertainties given in the inputs; (4) applying multi-criteria decision-making, social choice (voting), and fallback bargaining methods to account for three different levels of cooperation among the stakeholders; and (5) computing an aggregate performance index (API) score for each alternative based on its performance across criteria and cooperation levels. API scores communicate relative performance between alternatives. In this way, our methodology maps uncertainty from the input data to reflect risk in the decision and incorporates varying degrees of cooperation into the analysis to identify an optimal and practical alternative. - Highlights: • We develop an applicable stakeholder-driven framework for

Revising scenario map for plant management via interaction of stakeholders' intentions and constraints

International Nuclear Information System (INIS)

Ohsawa, Yukio; Taya, Sayuri

2013-01-01

The purpose of this study is to put knowledge of plant safety together and make a map that will help to understand a system of plant and notice new links among components. This map, called the scenario map, can be used for aiding the chance discoveries - decision of various stakeholders of the system based on their awareness of latent dynamics underlying observed events. The trustworthiness of their analysis will be also reinforced by linking relevant data to the nodes and lines in the graph. In order to have stakeholders be aware of information missed in available data, we invented a method of workshop and moved forward with a rough map of plant safety. The first phase attempts to externalize differences in the bodies of knowledge of each participant. In the second, introducing Tsugo Roulette (TR) – the core component of this paper -, latent dynamics where physical and social causalities emerge is externalized. Then participants revise the scenario map based on their thoughts by the second phase, to finally evaluate the utility of nodes and lines in the graph. In accordance with each phase, participants in the workshop could exchange their tsugoes - views of intentions and constraints - and realize new links or nodes to be evaluated highly by experts in the corresponding domain. (author)

Stakeholder involvement - a japanese perspective

International Nuclear Information System (INIS)

Kobayashi, S.

2004-01-01

Traditional societal and cultural background of Japanese in general indicates the intrinsic difficulty in involving the public as stakeholders in the process of any type of decision making in policy matters. It is characterized by the long-taught virtue of harmonization and obedience to others. In addition, characteristic system of Japanese traditional industrial society, such as lifetime employment, seniority-based wage system, and enterprise-based labour union, encourages the loyalty to the employer/company, but not to the public. The public or ordinary citizens would seldom come out as stakeholders and express their true feelings or real opinions, even though younger generation is notably getting out from such a trend. On the other hand, it is a common practice in Japanese society for any business or administrative transactions to try to obtain 'consensus' among relevant parties concerned (stakeholders) by negotiations behind the curtain prior to the formal discussion. In this sense, 'stakeholders involvement' is accepted and practised as a matter of course, but mostly for actions between parties of equivalently influential status levels or between 'directly relevant' parties such as those between the different government agencies, between regulators and industries. The concept of 'Involving the public in decision making as stakeholders' is not yet fully understood nor accepted in Japan both by regulators and by the public so far as the issue of radiation protection is concerned. These situations are explained with some examples. (author)

One exhibition, many goals. A case study on how to combine scientific questions with stakeholder views on effective communication of risks.

Science.gov (United States)

Charriere, M. K. M.; Junier, S.; Bogaard, T.; Mostert, E.; Malet, J. P.

2014-12-01

How effective is visual communication to increase awareness of natural hazards and risks? To answer this research question, we developed a research design that was at the same time an experimental setting and an actual communication effort. This contribution will address the scientists-stakeholders interaction that was involved, the resulting exhibition, the lessons learned and the value it had for the researchers and for the other stakeholders. Throughout the full length of the 2-years project held in the Ubaye valley (southeastern France) we collaborated with local and regional stakeholders (politicians and technicians). Informal meetings with local stakeholders were organized to determine what they perceived as the needs in term of risk communication and to investigate the potential to develop activities that would benefit both them and us. We were offered the opportunity to design an exhibition for the local public library. We proposed the content and this was adjusted in interaction with the stakeholders. Later local technicians and inhabitants contributed to the content of the exhibition and regional stakeholders helped with the funding of the exhibition. Finally, employees of the public library took the lead in advertising the activity, gathering participants and they helped designing the scientific survey. This survey was the key activity from a scientific point of view as it allowed us to measure the impact of this communication activity on risk awareness. Moreover, the principal scientist was present during all opening hours of the exhibition. This allowed direct and indirect contact with the visitors. The benefits of this exhibition for the community included triggering memories, encouraging exchanges, especially inter-generational, reinforcing stakeholders-to-stakeholders relationships and promote further communication on the topic. The scientific benefits are that we have an experiment that allows us to measure the impact of a communication effort, not

Stakeholder analysis: a useful tool for biobank planning.

Science.gov (United States)

Bjugn, Roger; Casati, Bettina

2012-06-01

Stakeholders are individuals, groups, or organizations that are affected by or can affect a particular action undertaken by others. Biobanks relate to a number of donors, researchers, research institutions, regulatory bodies, funders, and others. These stakeholders can potentially have a strong influence upon the organization and operation of a biobank. A sound strategy for stakeholder engagement is considered essential in project management and organization theory. In this article, we review relevant stakeholder theory and demonstrate how a stakeholder analysis was undertaken in the early stage of a planned research biobank at a public hospital in Norway.

Viewls - Stakeholder views on biofuels. WP1 final report about the results of the stakeholder questionnaire

Energy Technology Data Exchange (ETDEWEB)

NONE

2004-03-15

For the VIEWLS project an internet-based questionnaire on biofuels was distributed among a large group of stakeholders in the European Union, Accession Countries and the Americas in the second half of 2003. The purpose of the questionnaire was to collect information on stakeholders' opinion on biofuel related topics including the future potential of biofuels and drivers and barriers for the market introduction. Here the main results are presented. The results should only be regarded as indicative because no detailed statistical analysis was performed due to the difference in representation from different countries and stakeholder groups. (au)

VIGOR DE SEMENTES DE MILHO (Zea mays L. AVALIADO PELA PRECOCIDADE DE EMISSÃO DA RAIZ PRIMÁRIA EVALUATION OF CORN (Zea mays L. SEED VIGOR THROUGH THE PRECOCITY OF PRIMARY ROOT EMISSION

Directory of Open Access Journals (Sweden)

Francisco Ferraz de Toledo

1999-01-01

Full Text Available Foi desenvolvido trabalho baseado na determinação da precocidade da emissão da raiz primária de sementes de milho, em dez lotes de um mesmo cultivar. Este processo constou da distribuição de 200 sementes de cada lote sobre folhas de papel umedecido e, também, rolos de papel, que permaneceram em germinador a 25 °C; de 12 em 12 horas, aquelas que apresentaram emissão da raiz primária foram removidas, contadas e anotadas. Para estabelecer comparação entre os métodos e os lotes, paralelamente, as sementes eram avaliadas através da determinação do grau de umidade, dos testes de germinação e de vigor (primeira contagem, teste de frio com solo e emergência de plântulas em campo. Concluiu-se que há possibilidade de se utilizar o teste de emissão da raiz primária, em rolos de papel, para a avaliação do vigor de sementes de milho.The objectives of this study were to evaluate the variability of the emission of seed radicle of corn (Zea mays L. and to establish indexes of primary root emission to test the vigor of commercial seed lots. Samples of corn seeds not treated with fungicides, were taken from ten lots of the same cultivar. Two hundred seeds from each lot were distributed on wetted paper towels and also within paper rolles at 25 °C. Each 12 hours, seeds with primary root emission were counted and removed. Indexes of primary root emission were calculated and compared to conventional laboratory tests (first count; accelerated aging; cold test and field emergence. It was concluded that the primary root emission test, in rolled paper towels can be of great value for evaluating the vigor of corn seeds.

Gender and School-Level Differences in Students' Moderate and Vigorous Physical Activity Levels When Taught Basketball through the Tactical Games Model

Science.gov (United States)

Harvey, Stephen; Smith, Megan L.; Song, Yang; Robertson, David; Brown, Renee; Smith, Lindsey R.

2016-01-01

The Tactical Games Model (TGM) prefaces the cognitive components of physical education (PE), which has implications for physical activity (PA) accumulation. PA recommendations suggest students reach 50% moderate-vigorous physical activity (MVPA). However, this criterion does not indicate the contribution from vigorous physical activity (VPA).…

A decision analysis framework for stakeholder involvement and learning in groundwater management

Science.gov (United States)

Karjalainen, T. P.; Rossi, P. M.; Ala-aho, P.; Eskelinen, R.; Reinikainen, K.; Kløve, B.; Pulido-Velazquez, M.; Yang, H.

2013-12-01

Multi-criteria decision analysis (MCDA) methods are increasingly used to facilitate both rigorous analysis and stakeholder involvement in natural and water resource planning. Decision-making in that context is often complex and multi-faceted with numerous trade-offs between social, environmental and economic impacts. However, practical applications of decision-support methods are often too technically oriented and hard to use, understand or interpret for all participants. The learning of participants in these processes is seldom examined, even though successful deliberation depends on learning. This paper analyzes the potential of an interactive MCDA framework, the decision analysis interview (DAI) approach, for facilitating stakeholder involvement and learning in groundwater management. It evaluates the results of the MCDA process in assessing land-use management alternatives in a Finnish esker aquifer area where conflicting land uses affect the groundwater body and dependent ecosystems. In the assessment process, emphasis was placed on the interactive role of the MCDA tool in facilitating stakeholder participation and learning. The results confirmed that the structured decision analysis framework can foster learning and collaboration in a process where disputes and diverse interests are represented. Computer-aided interviews helped the participants to see how their preferences affected the desirability and ranking of alternatives. During the process, the participants' knowledge and preferences evolved as they assessed their initial knowledge with the help of fresh scientific information. The decision analysis process led to the opening of a dialogue, showing the overall picture of the problem context and the critical issues for the further process.

The impact of stakeholder involvement in hospital policy decision-making: a study of the hospital's business processes.

Science.gov (United States)

Malfait, Simon; Van Hecke, Ann; Hellings, Johan; De Bodt, Griet; Eeckloo, Kristof

2017-02-01

In many health care systems, strategies are currently deployed to engage patients and other stakeholders in decisions affecting hospital services. In this paper, a model for stakeholder involvement is presented and evaluated in three Flemish hospitals. In the model, a stakeholder committee advises the hospital's board of directors on themes of strategic importance. To study the internal hospital's decision processes in order to identify the impact of a stakeholder involvement committee on strategic themes in the hospital decision processes. A retrospective analysis of the decision processes was conducted in three hospitals that implemented a stakeholder committee. The analysis consisted of process and outcome evaluation. Fifteen themes were discussed in the stakeholder committees, whereof 11 resulted in a considerable change. None of these were on a strategic level. The theoretical model was not applied as initially developed, but was altered by each hospital. Consequentially, the decision processes differed between the hospitals. Despite alternation of the model, the stakeholder committee showed a meaningful impact in all hospitals on the operational level. As a result of the differences in decision processes, three factors could be identified as facilitators for success: (1) a close interaction with the board of executives, (2) the inclusion of themes with a more practical and patient-oriented nature, and (3) the elaboration of decisions on lower echelons of the organization. To effectively influence the organization's public accountability, hospitals should involve stakeholders in the decision-making process of the organization. The model of a stakeholder committee was not applied as initially developed and did not affect the strategic decision-making processes in the involved hospitals. Results show only impact at the operational level in the participating hospitals. More research is needed connecting stakeholder involvement with hospital governance.

Evaluation of seed vigor tests for determinig alfalfa seed quality

Directory of Open Access Journals (Sweden)

hamidreza tavakoli kakhki

2009-06-01

Full Text Available In order to determine the best seed vigor test in laboratory which may provide high correlation between alfalfa seedling stablishment in the field, two experiment were conducted in field as well as in laboratory. Four alfalfa cultivars Bami, Ghareyonjeh, Hamadani and Yazdi were used. Different seed vigor tests including standard germination, germination in low tempretaure (5c , germination rate, osmotic stress, accelerated ageing and electrical conductivity tests were laid out in a randomized completely design (RCD with four replications in laboratory experiment‌. The second experiment was carried out in a randomized completely block design (RCBD and each treatment replicated four times‌. Results revealed significant differences (p≤ 0.01 among different cultivars for establishment percentage and rate. Results also showed that there were significant correlations between electrical conductivity test and establishment percentage (r= -0.65 , p ≤ 0.01 as well as establishment rate (r= -0.80 , p ≤ 0.01. Correlation coefficients for rate and emergence percentage were significant and positive (r= 0.91, p ≤ 0.01 . Stepwise method disclosed that the regression model (y=165.23 – 0.15 x r2=0.64 , (p ≤ 0.01 for predicting rate of emergence could be recommended. In this model x (dependent variable is value of electrical conductivity and y (independent variable is rate of emergence.

Biostimulant on faveiro (Dimorphandra mollis Benth. seeds and seedling vigor

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Tathiana Elisa Masetto

2012-06-01

Full Text Available This work aimed to verify the effects of biostimulant doses, applied through seeds, on faveiro (Dimorphandra mollis Benth. seeds and seedlings vigor. Seeds were previously sulfuric acid scarified in two consecutive years experiments. On 2006 August (first experiment seeds were submitted on Stimulate®: 0; 3.5; 7.0; 10.5 and 14 mL.0.5 Kg-1 doses (first experiment; and seeds picked in August, 2007, were Stimulate:0; 15; 20 and 25 mL.0.5Kg-1 of seeds treated (second experiment. After the biostimulant treatment seeds were sowed in cells trays containing 1:1 (v:v distroferric red latosol + plantmax®. The effect of different Stimulate® doses on Dimorphandra mollis seeds collected in different years were evaluated on the emergency percentage, speed emergency index, root length, aerial part height and dry seedling weight. It was conducted on entirely casualized with four repetitions of 25 seeds each treatment. The 14 mL (2006 lot and 15 mL (2007 lot 0.5Kg-1 of seeds doses provided larger percentage (50% and 66%, respectively and speed emergency indexes (0.67 and 0.9 respectively. The 20 mL.0.5Kg-1 of seeds dose treatment favored the aerial part length, but it didn't influenced the other Dimorphandra mollis seedlings vigor indexes.

Stakeholder Engagement in Sustainability Reporting in Higher Education: An Analysis of Key Internal Stakeholders' Expectations

Science.gov (United States)

Ferrero-Ferrero, Idoya; Fernández-Izquierdo, María Ángeles; Muñoz-Torres, María Jesús; Bellés-Colomer, Lucía

2018-01-01

Purpose: The purpose of this study is to improve the understanding of stakeholder engagement in the context of sustainability reporting (SR) for higher education institutions (HEIs), together with the materiality principle and stakeholder expectations. Design/methodology/approach: This research uses an exploratory approach based on content…

Using Participatory Learning & Action (PLA) research techniques for inter-stakeholder dialogue in primary healthcare: an analysis of stakeholders' experiences.

Science.gov (United States)

de Brún, T; O'Reilly-de Brún, M; Van Weel-Baumgarten, E; Burns, N; Dowrick, C; Lionis, C; O'Donnell, C; Mair, F S; Papadakaki, M; Saridaki, A; Spiegel, W; Van Weel, C; Van den Muijsenbergh, M; MacFarlane, A

2017-01-01

It is important for health care workers to know the needs and expectations of their patients. Therefore, service users have to be involved in research. To achieve a meaningful dialogue between service users, healthcare workers and researchers, participatory methods are needed. This paper describes how the application of a specific participatory methodology, Participatory Learning and Action (PLA) can lead to such a meaningful dialogue. In PLA all stakeholders are regarded as equal partners and collaborators in research.During 2011-2015, a European project called RESTORE used PLA in Austria, Greece, Ireland, The Netherlands and the UK to investigate how communication between primary health care workers and their migrant patients could be improved.Seventy eight migrants, interpreters, doctors, nurses and other key stakeholders (see Table 2) participated in 62 PLA sessions. These dialogues (involving discussions, activities, PLA techniques and evaluations) were generally 2-3 h long and were recorded and analysed by the researchers.Participants reported many positive experiences about their dialogues with other stakeholders. There was a positive, trusting atmosphere in which all stakeholders could express their views despite differences in social power. This made for better understanding within and across stakeholder groups. For instance a doctor changed her view on the use of interpreters after a migrant explained why this was important. Negative experiences were rare: some doctors and healthcare workers thought the PLA sessions took a lot of time; and despite the good dialogue, there was disappointment that very few migrants used the new interpreting service. Background In order to be effective, primary healthcare must understand the health needs, values and expectations of the population it serves. Recent research has shown that the involvement of service users and other stakeholders and gathering information on their perspectives can contribute positively to many

Stakeholder involvement in CSR strategy-making?

DEFF Research Database (Denmark)

Trapp, Leila

2014-01-01

A given characteristic of successful corporate social responsibility (CSR) programs is that they reflect stakeholder expectations and preferences for corporate behavior. This study examines the process by which this alignment is sought by CSR managers in the CSR strategy-making process. Through...... listening to others in the strategy-making process rather than directly involving others in decision-making. Also, because non-stakeholders, such as paid-for consultants, are found to be note-worthy influencers in the CSR strategy-making process, it is concluded that the process is not only a stakeholder...

E-Stakeholders: Una aplicacion de la teoria de los Stakeholder a Los Negocios Electronicós

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Carlos Hernan Gonzalez Campo

2010-01-01

Full Text Available En los negocios electrónicos la masificación de la personalización o mass customization (por su traducción al inglés, es la principal estrategia de las organizaciones virtuales en su relación con los stakeholders (empleados, accionistas, proveedores y socios, para transformar su identificación, reconocimiento y gestión, de una forma muy diferente a la de una organización tradicional. El presente artículo de reflexión expone los resultados de una investigación descriptiva, que desarrolla teóricamente el concepto E-Stakeholders, como un aporte a la evolución de la Teoría de los Stakeholders, propuesta por Mitchell, Agle y Wood (1997. Este aporte teórico del concepto de los E-Stakeholders, puede ser utilizado en futuras investigaciones empíricas para estudiar el funcionamiento de las organizaciones virtuales.

Stakeholder Engagement: Achieving Sustainability in the Construction Sector

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Damian Fearon

2013-02-01

Full Text Available Achieving sustainability-related targets in construction projects is increasingly becoming a key performance driver. Yet sustainability is a complex concept in projects and there are many diverse stakeholders. Some stakeholders are generally recognized as important, i.e., the client and main contractor, yet there are others not always perceived as such and whose absence from the decision-making processes may result in a failure to address sustainability issues. Hence there is a need for a systematic approach to engage with stakeholders with high salience in relation to sustainability. This paper reports the results of an exploratory study involving interviews with construction project practitioners that are involved in sustainability in some way. Data were collected from the practitioners in terms of the processes for engaging with stakeholders to deliver sustainability. The data suggests six steps to a stakeholder engagement process: (i identification; (ii relating stakeholders to different sustainability-related targets; (iii prioritization; (iv managing; (v measuring performance; and (vi putting targets into action. The results suggest that understanding the different sustainability agendas of stakeholders and measuring their performance using key performance indicators are important stages to be emphasized in any stakeholder engagement process to achieve sustainability-related goals.

Extending stakeholder theory to promote resource management initiatives to key stakeholders: a case study of water transfers in Alberta, Canada.

Science.gov (United States)

Lafreniere, Katherine C; Deshpande, Sameer; Bjornlund, Henning; Hunter, M Gordon

2013-11-15

Many attempts to implement resource management initiatives in Canadian and international communities have been resisted by stakeholders despite inclusion of their representatives in the decision-making process. Managers' failure to understand stakeholders' perspectives when proposing initiatives is a potential cause of this resistance. Our study uses marketing thought to enhance stakeholder theory by bringing in an audience-centric perspective. We attempt to understand how stakeholders perceive their interests in an organization and consequently decide how to influence that organization. By doing so, we investigate whether a disconnect exists between the perceptions of managers and those of stakeholders. Natural resource managers can utilize this knowledge to garner stakeholder support for the organization and its activities. We support this claim with findings from a water transfer plebiscite held in the Canadian province of Alberta. Sixteen personal interviews employing narrative inquiry were conducted to document voters' (i.e., irrigators') interpretations. Copyright © 2013 Elsevier Ltd. All rights reserved.

Strategic urban planning. Industrial area development in The Netherlands, to direct or to interact?

NARCIS (Netherlands)

de Graaf, Robin S.

2005-01-01

The first element in this research question is 'interaction'. It addresses the interaction in the planning process between the planning team stakeholders and between the planning team and non-planning team stakeholders.

Impact of Stakeholder Psychological Empowerment on Project Success

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Herry Pintardi Chandra

2011-05-01

Full Text Available The relationship between psychological empowerment of stakeholders and project success is an important thing that must be known by project manager. This research developed and tested the model to predict how well the impact of stakeholder psychological empowerment on project success. Stakeholder psychological empowerment was defined to have five indicator variables covering intrinsic motivation, opportunity to perform, ability to perform, task behaviors, and contextual behaviors. Meanwhile, project success can be measured by cost performance, time performance, quality performance, profitability, and customer satisfaction. In this study, it was hypothesized that stakeholder psychological empowerment influenced project success. Based on the data obtained from a questionnaire survey carried out to 204 respondents, structural equation modeling (SEM was used for predicting the performance of project success. It was found that stakeholder psychological empowerment influenced project success, especially on the ability to perform of stakeholders.

Stakeholder integration : Building Mutually Enforcing Relationships

NARCIS (Netherlands)

P.P.M.A.R. Heugens (Pursey); F.A.J. van den Bosch (Frans); C.B.M. van Riel (Cees)

2002-01-01

textabstractThis study examines the central contention ofinstrumental stakeholder theory— namely, that firms that breed trust-based, cooperative ties with their stakeholders will have a competitive advantage over firms that do not.Acase study of the introduction ofgenetically modified food products

Influencing organizations to promote health: applying stakeholder theory.

Science.gov (United States)

Kok, Gerjo; Gurabardhi, Zamira; Gottlieb, Nell H; Zijlstra, Fred R H

2015-04-01

Stakeholder theory may help health promoters to make changes at the organizational and policy level to promote health. A stakeholder is any individual, group, or organization that can influence an organization. The organization that is the focus for influence attempts is called the focal organization. The more salient a stakeholder is and the more central in the network, the stronger the influence. As stakeholders, health promoters may use communicative, compromise, deinstitutionalization, or coercive methods through an ally or a coalition. A hypothetical case study, involving adolescent use of harmful legal products, illustrates the process of applying stakeholder theory to strategic decision making. © 2015 Society for Public Health Education.

76 FR 62093 - Preventing Occupational Hearing Loss: Stakeholder Meeting

Science.gov (United States)

2011-10-06

... Loss: Stakeholder Meeting AGENCY: Occupational Safety and Health Administration (OSHA), Labor. ACTION... stakeholder meeting on preventing occupational hearing loss. Every year, between 20,000 and 25,000 workers... controls. OSHA is holding this stakeholder meeting as part of its commitment to work with stakeholders on...

A dynamic perspective in Freeman’s stakeholder model

OpenAIRE

Y. FASSIN

2011-01-01

Stakeholder literature has acknowledged the need to complement the extant theory on stakeholder management by more dynamic perspectives. This article makes use of the recent terminology of stakewatcher and stakeseeker to illustrate the dynamic aspect of stakeholder theory transposed in the graphical representation of Freeman’s stakeholder model. Presenting a few selected case studies, it applies the scheme on the concept of value responsibility chain; it exemplifies the role of stakeseekers i...

Management of large complex multi-stakeholders projects: a bibliometric approach

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Aline Sacchi Homrich

2017-06-01

Full Text Available The growing global importance of large infrastructure projects has piqued the interest of many researchers in a variety of issues related to the management of large, multi-stakeholder projects, characterized by their high complexity and intense interaction among numerous stake-holders with distinct levels of responsibility. The objective of this study is to provide an overview of the academic literature focused on the management of these kinds of projects, describing the main themes considered, the lines of research identified and prominent trends. Bibliometric analysis techniques were used as well as network and content analysis. Research for information was performed in the scientific database, ISI Web of Knowledge and Scopus. The initial sample analysis consisted of 144 papers published between 1984 and 2014 and expanded to the references cited in these papers. The models identified in the literature converge with the following key-processes: project delivery systems; risk-management models; project cost management; public-private partnership.

AN INSIGHT INTO STAKEHOLDER-LED CSR COMMUNICATION

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Olesia Mihai

2012-11-01

Full Text Available Although companies have always been engaged in communicating strategically with the main stakeholders, recent developments have shown that the corporate communication function has been redefined as a complex activity of communicating with both internal and external stakeholders. The authors use stakeholder theory to provide insight into CSR on-line communication by analyzing the content available to the general public of three major Romanian companies. The analysis shows that Romanian companies have adopted mainly the engagement rhetoric, one of the explanations being the fact that many domestic stakeholders still fail to understand the key role of CSR in developing corporate identity and reputation via on-line communication.

Stakeholder versus Shareholder Satisfaction in Corporate Risk Management

DEFF Research Database (Denmark)

Aabo, Tom

2006-01-01

Inherent in corporate governance is the conflict between satisfying stakeholders in general versus satisfying shareholders in particular. This empirical study of Danish non-financial companies finds that companies which state that their aim is to satisfy stakeholders in general ("stakeholder...

Using social network and stakeholder analysis to help evaluate infectious waste management: A step towards a holistic assessment

International Nuclear Information System (INIS)

Caniato, Marco; Vaccari, Mentore; Visvanathan, Chettiyappan; Zurbrügg, Christian

2014-01-01

Highlights: • Assessment of infectious waste management in Bangkok, in particular incineration. • Integration of social network and stakeholder analysis assessment methods. • Assessment of stakeholder characteristics, role, interaction and communication. • Interviewees self-evaluate their own characteristics and the system. • Non-technical aspects are important for system acceptability, and sustainability. - Abstract: Assessing the strengths and weaknesses of a solid waste management scheme requires an accurate analysis and integration of several determining features. In addition to the technical aspects, any such system shows a complex interaction of actors with varying stakes, decision-making power and influence, as well as a favourable or disabling environment. When capitalizing on the knowledge and experience from a specific case, it is also crucial that experts do not “forget” or underestimate the importance of such social determinants and that they are familiar with the methods and tools to assess them. Social network analysis (SNA) and stakeholder analysis (SA) methods can be successfully applied to better understand actors’ role and actions, analyse driving forces and existing coordination among stakeholders, as well as identify bottlenecks in communication which affect daily operations or strategic planning for the future way forward. SNA and SA, appropriately adjusted for a certain system, can provide a useful integration to methods by assessing other aspects to ensure a comprehensive picture of the situation. This paper describes how to integrate SNA and SA in order to survey a solid waste management system. This paper presents the results of an analysis of On-Nuch infectious waste incinerator in Bangkok, Thailand. Stakeholders were interviewed and asked to prioritize characteristics and relationships which they consider particularly important for system development and success of the scheme. In such a way, a large quantity of information

Using social network and stakeholder analysis to help evaluate infectious waste management: A step towards a holistic assessment

Energy Technology Data Exchange (ETDEWEB)

Caniato, Marco, E-mail: marcocaniato@gmail.com [University of Brescia, Research Centre on Appropriate Technologies for Environmental Management in Developing Countries (CeTAmb), Via Branze, 43, 25123 Brescia (Italy); Vaccari, Mentore, E-mail: mentore.vaccari@unibs.it [University of Brescia, Research Centre on Appropriate Technologies for Environmental Management in Developing Countries (CeTAmb), Via Branze, 43, 25123 Brescia (Italy); Visvanathan, Chettiyappan, E-mail: visu@ait.ac.th [Asian Institute of Technology (AIT), School of Environment, Resources and Development (SERD), P.O. Box 4, Klong Luang, Pathumthani 12120 (Thailand); Zurbrügg, Christian, E-mail: zurbrugg@eawag.ch [University of Brescia, Research Centre on Appropriate Technologies for Environmental Management in Developing Countries (CeTAmb), Via Branze, 43, 25123 Brescia (Italy); Eawag: Swiss Federal Institute of Aquatic Science and Technology, Department of Water and Sanitation in Developing Countries (Sandec), Ueberlandstrasse 133, 8600 Duebendorf (Switzerland)

2014-05-01

Highlights: • Assessment of infectious waste management in Bangkok, in particular incineration. • Integration of social network and stakeholder analysis assessment methods. • Assessment of stakeholder characteristics, role, interaction and communication. • Interviewees self-evaluate their own characteristics and the system. • Non-technical aspects are important for system acceptability, and sustainability. - Abstract: Assessing the strengths and weaknesses of a solid waste management scheme requires an accurate analysis and integration of several determining features. In addition to the technical aspects, any such system shows a complex interaction of actors with varying stakes, decision-making power and influence, as well as a favourable or disabling environment. When capitalizing on the knowledge and experience from a specific case, it is also crucial that experts do not “forget” or underestimate the importance of such social determinants and that they are familiar with the methods and tools to assess them. Social network analysis (SNA) and stakeholder analysis (SA) methods can be successfully applied to better understand actors’ role and actions, analyse driving forces and existing coordination among stakeholders, as well as identify bottlenecks in communication which affect daily operations or strategic planning for the future way forward. SNA and SA, appropriately adjusted for a certain system, can provide a useful integration to methods by assessing other aspects to ensure a comprehensive picture of the situation. This paper describes how to integrate SNA and SA in order to survey a solid waste management system. This paper presents the results of an analysis of On-Nuch infectious waste incinerator in Bangkok, Thailand. Stakeholders were interviewed and asked to prioritize characteristics and relationships which they consider particularly important for system development and success of the scheme. In such a way, a large quantity of information

Shareholder/Stakeholder Value Management, Company Growth and

OpenAIRE

Ekholm, Bo-Göran; Wallin, Jan

2003-01-01

There has been considerable discussion in the literature about the relative merits of shareholder value management and stakeholder value management, but relatively little empirical research has been reported concerning the relationship between these types of management and financial performance. The present study puts forward a hypothesis that true shareholder value management also encompasses stakeholder value management. This combination of shareholder/stakeholder value management is hypoth...

Landscape Diversity and Crop Vigor Influence Biological Control of the Western Grape Leafhopper (E. elegantula Osborn in Vineyards.

Directory of Open Access Journals (Sweden)

Houston Wilson

Full Text Available This study evaluated how the proportional area of natural habitat surrounding a vineyard (i.e. landscape diversity worked in conjunction with crop vigor, cultivar and rootstock selection to influence biological control of the western grape leafhopper (Erythroneura elegantula Osborn. The key natural enemies of E. elegantula are Anagrus erythroneurae S. Trjapitzin & Chiappini and A. daanei Triapitsyn, both of which are likely impacted by changes in landscape diversity due to their reliance on non-crop habitat to successfully overwinter. Additionally, E. elegantula is sensitive to changes in host plant quality which may influence densities on specific cultivars, rootstocks and/or vines with increased vigor. From 2010-2013, data were collected on natural enemy and leafhopper densities, pest parasitism rates and vine vigor from multiple vineyards that represented a continuum of landscape diversity. Early in the season, vineyards in more diverse landscapes had higher Anagrus spp. densities and lower E. elegantula densities, which led to increased parasitism of E. elegantula. Although late season densities of E. elegantula tended to be lower in vineyards with higher early season parasitism rates and lower total petiole nitrogen content, they were also affected by rootstock and cultivar. While diverse landscapes can support higher natural enemy populations, which can lead to increased biological control, leafhopper densities also appear to be mediated by cultivar, rootstock and vine vigor.

Practice of walking, moderate and vigorous physical activity and associated factors in first year undergraduate students

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Gaia Salvador Claumann

2014-12-01

Full Text Available The changes that occur with the beginning of university life may interfere with the practice of physical activities by students. The aim was to investigate the association between the practice of walking, moderate and vigorous physical activities with sociodemographic factors and weight status in freshman students in the first semester of the first year of a public university in Florianopolis/SC. This study assessed198 students (86 men and 112 women. The practice of physical activities was collected with the International Physical Activity Questionnaire – IPAQ, short version. Students of human and educational sciences reported higher amounts of moderate physical activity when compared to health and exact science counterparts (p< 0.05. It was verified that male students, from higher economic status, from the health sciences, and full-time students showed higher time of practice of vigorous physical activity (p< 0.05. Significant associations were also observed between study period and walking, and between gender, scientific field and vigorous physical activity. It was concluded that the variables associated with the practice of physical activity differ according to the type and intensity of physical activity.

TAMANHO E SECAGEM DE SEMENTES DE PALMEIRA JUSSARA SOBRE A GERMINAÇÃO E O VIGOR

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Cibele Chalita Martins

2009-01-01

Full Text Available With the objective to determine the influence of the dehydration and of the size and/or weight on germination percentage and the vigor of jussara palm seeds (Euterpe edulis Mart., 10 individuals' ripe fruits, picked in the Experimental Station of Ubatuba (IAC they were classified by size in 5 sieves of circular sieve: 26/64¿ (10,31mm, 28/64" (11,11mm, 30/64" (11,90mm, 32/64" (12,69mm and 34/64" (13,49mm. It was determined, the medium weight of the classified seeds. The quality of the seeds was evaluated through the following parameters: water content of the seeds; germination and vigor (first germination counting. It was evaluated the drying speed of different seed sizes for 48 hours, in dry chamber. The sizes of 28/64", 30/64" and 32/64" represented 98,7% of the total weight of the harvested seeds and showed similar drying speed, percentage of germination and vigor. With the increase of the drying period, the smaller seeds (28/64" had their germination less affected them the intermediate (30/64" and bigger sized seeds (32/64".

The absorption ability for carbohydrate between vigorous and weak spikelets in hybrid rice and its restorers

International Nuclear Information System (INIS)

Wang Xi; Tao Longxing; Tian Shulan; Huang Xiaolin; Yu Meiyu

2000-01-01

Some hybrid rice combinations and their restorers, II you2070 (indica/Indica) and its restorer2070, Shuangyou23 (Japonica/Japonica) with its restorer 91-23, sub-species hybrid rice Xieyou 413 (Indica/Japonica) with its restorer Zhong 413, were selected as rice material and planted in pot and field to study the differences of absorption ability for labelled carbohydrate between vigorous and weak spikelets, and to demonstrate the phenomenon of 'inter-grain apical dominance' in rice. It was shown that the absorbing rate of hybrid rice and it restorer for store material and for photo-material was 50% and 80% respectively, and the absorbing rate of hybrid rice was a litter higher than that of its restorer. However, there was a big difference between vigorous spikelets and weak spikelets in the absorbing ability for carbohydrate. The absorbing amount of vigorous spikelets was 10 times higher than that of the weak spikelets, especially in hybrid rice combinations. It was also observed that the 'inter-grain apical dominance' in hybrid rice was stronger than its restorer, which might be one of the main reasons for low seed setting in hybrid rice combination

Association Between Mortality and Heritability of the Scale of Aging Vigor in Epidemiology

DEFF Research Database (Denmark)

Sanders, Jason L; Singh, Jatinder; Minster, Ryan L

2016-01-01

(questionnaire), physical activity (days walked in prior 2 weeks), and slowness (gait speed); each component was scored 0, 1, or 2 using approximate tertiles, and summed (range 0 (vigorous) to 10 (frail)). Heritability was determined using a variance component-based family analysis using a polygenic model...

Stakeholder initiatives in flood risk management

NARCIS (Netherlands)

Edelenbos, Jurian; Buuren, Van Arwin; Roth, Dik; Winnubst, Madelinde

2017-01-01

In recent years stakeholder participation has become a popular topic in flood management. Little is known about how and under which circumstances local stakeholders initiate and develop successful flood management strategies and how governmental actors respond to them. Drawing on theories of

Stakeholder collaboration and heritage management

OpenAIRE

Aas, C.; Ladkin, Adele; Fletcher, John

2005-01-01

This article examines a collaborative approach to the relationship between heritage management and tourism development in Luang Prabang, Laos. The purpose is to examine stakeholder collaboration and management roles, heritage tourism development, as well as the interdependence of the heritage conservation and tourism relationship. The research examines a UNESCO/Norwegian government project, which aiming to promote collaboration between heritage conservation and tourism through stakeholder inv...

Vine vigor components and its variability - relationship to wine composition

Science.gov (United States)

Lafontaine, Magali; Tittmann, Susanne; Stoll, Manfred

2015-04-01

It was pointed out that a high spatial variability for canopy size and yield would exist within a vineyard but a high temporal stability over the years was observed. Furthermore, a greater variability in grape phenolics than in sugars and pH was detected within a vineyard. But the link between remote sensing indices and quality parameters of grapes is still unclear. Indeed, though in red grape varieties anthocyanins content was spatially negatively correlated to vigor parameters, it seemed that yield, Normalized Difference Vegetation Index (NDVI) and Plant Cell Density (PCD) indices were poorly correlated. Moreover, the link to quality parameters of wines remains uncertain. It was shown that more vigorous vines would lead to wines with less tannins while anthocyanins in wines would be highest when the vines were balanced but the question is if vine size or architecture, yield or nitrogen assimilation would play major contribution to those differences. The general scope of our project was to provide further knowledge on the relationship between vigor parameters and wine composition and relate these to the information gained by remote sensing. Variability in a 0.15 ha vineyard of Pinot noir planted in 2003 and grafted on SO4 rootstock at Geisenheim (Germany) was followed. Vine vigor was assessed manually for each of the 400 vines (cane number, pruning weight, trunk diameter) together with yield parameters (number of bunches per vine, crop yield). Leaf composition was assessed with a hand-held optical sensor (Multiplex3® [Mx3] (Force-A, Orsay, France) based on chlorophyll fluorescence screening providing information on leaf chlorophyll (SFR_G) and nitrogen (NBI_G) content. A micro-scale winemaking of single vines with a 3 factorial design on yield (L low, M middle, H high), SFRG (L, M, H) and canopy size (pruning weight, trunk diameter) (L, M, H) was performed for 2013 and 2014 to completely reflect variability. Wine tannin concentration represented the highest

Stakeholder involvement and decommissioning. Some lessons derived from papers presented at WPDD (2000 - 2004)

International Nuclear Information System (INIS)

Pescatore, Claudio

2006-01-01

Decommissioning and dismantling (D and D) are the last elements of the life cycle of both nuclear and non-nuclear facilities. The problems of this phase are partly the same and partly different from those of the preceding phases (planning, construction and operation). Public concerns about safety, for instance, are present in every phase. In the course of construction and operation important challenges include meeting public expectations of a higher quality of life, accommodation of an increasing population, mitigation of construction nuisances and assurance of the safe operation of the facility. In the decommissioning and dismantling phase public concerns include decrease in employment, the reduction of revenues for the municipality, the future use of the affected land, and other negative social impacts (e.g. emigration of part of the skilled population) [d'Abadal, Castellnou]. This phase too is characterised - as earlier phases - by the heterogeneity of stakeholder interests and values, and the difficulties to achieve consensus or compromise. The difficulties arise in connection with the harmonisation of energy production, environmental protection and sustainable socio-economic development considerations. Issues of interaction between local and regional decisions are also characteristic. From the point of view of conflict management the building of trust amongst stakeholders is very important in the decommissioning and dismantling phase. Consequently, social lessons learned from the siting and development of nuclear facilities are widely applicable in the field of D and D. This paper summarises some lessons learned from papers on stakeholder involvement presented at WPDD meetings mainly between 2000 and 2004. In conclusion, community/stakeholder participation and economic development involve the identification of all relevant stakeholders and the community needs. There must be an early discussion of plans with all stakeholders. A continuous dialogue with the

Multicriteria mapping of stakeholder preferences in regulating nanotechnology

International Nuclear Information System (INIS)

Hansen, Steffen Foss

2010-01-01

In order to facilitate stakeholder discussions on how to regulate nanotechnology, the opensource program multicriteria mapping (MCM) was used to structure 26 interviews with stakeholders in the USA. MCM offers a systematic part quantitative, part qualitative approach to clarify why some regulatory options (bans, moratoriums, voluntary measures, etc.) were deemed to be acceptable/unacceptable by various stakeholders and which criteria stakeholders used to evaluate the different regulatory options. Adopting an incremental approach and implementing a new regulatory framework was evaluated as the best options whereas a complete ban and no additional regulation of nanotechnology were found to be the least favorable. Criteria applied differed substantially among stakeholders and included social, ethical, regulatory, environmental, and health issues. Opinions on future regulation seem far less polarized than expected and it seems that stakeholders would welcome a combination of voluntary measures, an incremental approach and forming of a new regulatory framework.

Multicriteria mapping of stakeholder preferences in regulating nanotechnology

Science.gov (United States)

Hansen, Steffen Foss

2010-08-01

In order to facilitate stakeholder discussions on how to regulate nanotechnology, the opensource program multicriteria mapping (MCM) was used to structure 26 interviews with stakeholders in the USA. MCM offers a systematic part quantitative, part qualitative approach to clarify why some regulatory options (bans, moratoriums, voluntary measures, etc.) were deemed to be acceptable/unacceptable by various stakeholders and which criteria stakeholders used to evaluate the different regulatory options. Adopting an incremental approach and implementing a new regulatory framework was evaluated as the best options whereas a complete ban and no additional regulation of nanotechnology were found to be the least favorable. Criteria applied differed substantially among stakeholders and included social, ethical, regulatory, environmental, and health issues. Opinions on future regulation seem far less polarized than expected and it seems that stakeholders would welcome a combination of voluntary measures, an incremental approach and forming of a new regulatory framework.

IMPLICATIONS OF CSR ON CORPORATE STAKEHOLDERS

Directory of Open Access Journals (Sweden)

Crisan Catalina

2015-07-01

Full Text Available Companies’ strategies and values must be in accordance to stakeholders’ expectations and needs because their role and influences on companies’ activity are decisive for companies future development. Corporate Social Responsibility is a meaningful way through which companies can pursue sustainable development by having a coherent economical, social and environmental perspective on how the business should be managed. CSR must become an integral part of corporate management system, because it has a major role in distressing the relation between company and major stakeholders, both internally and externally. CSR is a global phenomenon, which draws the attention of a growing number of partisans, from public private and social sector. To demonstrate the applicability of the theoretical approaches deduced from the existing literature, the authors recourse to an empirical qualitative research, conducted through a questionnaire implemented to top managers, HR managers and heads of CSR departments within large companies that operate in Romania. The research is based on the analysis of a number of 87 questionnaires and aims to highlight major stakeholders and finding how companies’ responsible activities can influence stakeholders. This study is designed to highlight how prioritization of stakeholders influences CSR initiatives within large companies that operate in Romania, and to present a perspective of company’s approach towards shared value influence major stakeholders. The conclusions drawn have a greater relevance both theoretically and especially practically because provides insights on how large companies perceive CSR and how stakeholders influence responsible initiatives in emergent country like Romania where stereotypes are difficult to manage.

Engaging stakeholders for adaptive management using structured decision analysis

Science.gov (United States)

Irwin, Elise R.; Kathryn, D.; Kennedy, Mickett

2009-01-01

Adaptive management is different from other types of management in that it includes all stakeholders (versus only policy makers) in the process, uses resource optimization techniques to evaluate competing objectives, and recognizes and attempts to reduce uncertainty inherent in natural resource systems. Management actions are negotiated by stakeholders, monitored results are compared to predictions of how the system should respond, and management strategies are adjusted in a “monitor-compare-adjust” iterative routine. Many adaptive management projects fail because of the lack of stakeholder identification, engagement, and continued involvement. Primary reasons for this vary but are usually related to either stakeholders not having ownership (or representation) in decision processes or disenfranchisement of stakeholders after adaptive management begins. We present an example in which stakeholders participated fully in adaptive management of a southeastern regulated river. Structured decision analysis was used to define management objectives and stakeholder values and to determine initial flow prescriptions. The process was transparent, and the visual nature of the modeling software allowed stakeholders to see how their interests and values were represented in the decision process. The development of a stakeholder governance structure and communication mechanism has been critical to the success of the project.

Stakeholders in nursing education: their role and involvement.

Science.gov (United States)

Virgolesi, M; Marchetti, A; Piredda, M; Pulimeno, A M L; Rocco, G; Stievano, A; De Marinis, M G

2014-01-01

In literature, there is evidence that all stakeholders need to be involved in the curricula building process to make sure that health professionals are "educated" to meet the stakeholders' "demands". In Italy, the involvement of stakeholders in the definition of university curricula is ratified by various regulations. To describe the major experiences of stakeholder involvement in nursing education, identify the main stakeholders for nursing education, and the processes in which they are involved. The search strategy included an electronic exploration of the relevant databases. The search terms were: Stakeholders, Curriculum, Nursing Education combined with Boolean operators. The references of the retrieved articles were hand searched for additional related studies. Most of the studies identified were from the United Kingdom, Australia, and the USA. In Italy, no relevant studies were found. The most frequently identified stakeholders were: students, clinicians, educators, nurse managers. They were mainly involved during profound changes in the curricula and the implementation of new educational approaches. Stakeholders are mostly involved in countries with a private funding system for universities. Such funding systems have probably developed in the academia a greater propensity to involve stakeholders, to provide recognition of success when starting new programs, and are perceived more as marketing research. This seems contrary to the spirit of the Italian and European regulatory interventions, which instead, provide a structured commitment to consolidating and expanding the collaboration among universities, users, and the world of labor. This latter collaboration should facilitate internship activities, lifelong learning, and employability of the newly-graduated professionals.

Bases conceptuales para la estimación del vigor de las semillas a través de indicadores del crecimiento y el desarrollo inicial Conceptual bases for estimating seed vigor through growth indicators and initial development

Directory of Open Access Journals (Sweden)

Marlen Navarro

2012-09-01

Full Text Available Se evaluaron, con métodos apropiados, los aspectos de la calidad de la semilla a través del estudio de la germinación, la viabilidad, la dormancia y el envejecimiento. La forma de almacenamiento en condiciones no controladas fue la seleccionada, por su prevalencia en los almacenes convencionales existentes en el país. Los resultados del trabajo condujeron a evaluar los métodos de escarificación como elementos que contribuyen a la ruptura de la dormancia. Además, permitieron tener un conocimiento más objetivo y preciso del vigor, debido a que se logró un equilibrio aceptable entre los elementos biológicos y matemáticos que se utilizaron. Al valorar en su conjunto los diferentes elementos de los estudios realizados, se propone considerar las bases conceptuales para la estimación del vigor de las semillas de especies de leguminosas tropicales arbustivas y arbóreas, u otras especies con características seminales similares en cuanto a la morfología y el comportamiento.An evaluation was made, with adequate methods, of the seed quality aspects through the study of germination, viability, dormancy and ageing. Storage under uncontrolled conditions was the form selected, due to its prevalence in the existing conventional storehouses in the country. The results of the work led to evaluate the scarification methods as elements which contribute to dormancy breakup. In addition, they allowed having more objective and accurate knowledge of vigor, because acceptable balance was achieved between the biological and mathematical elements used. When evaluating as a whole the different elements of the studies conducted, to consider the conceptual bases for estimating the vigor of seeds from tropical shrub and tree leguminous species, or other species with similar seed characteristics regarding morphology and performance is proposed.

Integrating renewables in distribution grids: Storage, regulation and the interaction of different stakeholders in future grids

NARCIS (Netherlands)

Nykamp, Stefan

2013-01-01

In recent years, the transition of the power supply chain towards a sustainable system based on “green‿ electricity generation out of renewable energy sources (RES-E) has become a main challenge for grid operators and further stakeholders in the power system. To enable the evaluation of new concepts

Integrating renewables in distribution grids: storage, regulation and the interactions of different stakeholders in future grids

NARCIS (Netherlands)

Nykamp, Stefan

2013-01-01

In recent years, the transition of the power supply chain towards a sustainable system based on “green” electricity generation out of renewable energy sources (RES-E) has become a main challenge for grid operators and further stakeholders in the power system. To enable the evaluation of new concepts

Moderate- and vigorous-intensity exercise behaviour according to the Transtheoretical Model: associations with smoking and BMI among Austrian adults.

Science.gov (United States)

Großschädl, Franziska; Titze, Sylvia; Burkert, Nathalie; Stronegger, Willibald J

2013-05-01

Regular physical activity leads to a number of physiological benefits, such as reduced risk of coronary heart disease, diabetes mellitus and obesity. In Austria, there is little information about the prevalence of physically inactive people, as well as about who is more likely to belong to the inactive or irregularly active groups. The aim of this study is to describe the socio-demographic distributions across the stages of behavioural change for moderate- and vigorous-intensity physical activity, according to the Transtheoretical Model, and to identify associations with smoking and body mass index (BMI). Data were collected in a standardised procedure using a self-report questionnaire from 489 adults who attended a health check in an outpatient clinic in southern Austria. Height and weight were measured by physicians. The subjects were categorised into the five stages of change (pre-contemplation, contemplation, preparation, action, maintenance), separately assessed for moderate- and vigorous-intensity physical activity. The likelihood of being in the stage of maintenance of moderate-intensity physical activity was highest in older subjects (p < 0.05). Participants of a high educational level showed the highest likelihood of being physically active in vigorous-intensity physical activity (p < 0.05). Furthermore, the lowest stages of change behaviour were associated with higher BMI levels for vigorous-intensity physical activity (p < 0.05). Smokers were significantly (p < 0.05) more likely not to perform vigorous-intensity physical activity than non-smokers. Our findings contribute to a better understanding of behavioural correlates of regular physical activity. The results may prove useful for developing promotion programmes for physical activity, allowing targeting of the identified risk groups.

77 FR 50144 - Broad Stakeholder Survey

Science.gov (United States)

2012-08-20

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2012-0042] Broad Stakeholder Survey AGENCY... Information Collection Request: 1670-NEW. SUMMARY: The Department of Homeland Security (DHS), National... (Pub. L. 104-13, 44 U.S.C. Chapter 35). NPPD is soliciting comments concerning the Broad Stakeholder...

76 FR 34087 - Broad Stakeholder Survey

Science.gov (United States)

2011-06-10

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2011-0027] Broad Stakeholder Survey AGENCY... Information Collection Request: 1670-NEW. SUMMARY: The Department of Homeland Security (DHS), National... (Pub. L. 104-13, 44 U.S.C. Chapter 35). NPPD is soliciting comments concerning the Broad Stakeholder...

Talent development: linking the stakeholders to the process.

Science.gov (United States)

Pankhurst, Anne; Collins, Dave; Macnamara, Áine

2013-01-01

The three stakeholders (coaches, parents and the National Governing Body) in Talent Identification and Development (TID) are important factors in athlete development. How each of them perceive the key constructs of Talent Identification and Development (i.e. sport specialisation and selection, practice, athlete development, junior and adult success, and the role of the stakeholders), and the coherence of that understanding is not well understood. This study focuses on junior performance tennis and investigates the perceptions of coaches, parents and sports organisations (a National Governing Body) of the five key constructs of Talent Identification and Development. We were interested in examining (a) the extent to which stakeholder perceptions relate to research, (b) the coherence of each stakeholder's perceptions and (c) the extent to which there is coherence between what stakeholders understand each other thinks. Seventy-five coaches, parents, and National Governing Body staff completed a questionnaire that asked participants to rate their degree of agreement/disagreement with researched 'principles' of Talent Identification and Development. The results suggest that stakeholders do not strongly agree with the research supporting principles of Talent Identification and Development. Furthermore, a significant lack of coherence of stakeholder perceptions was evident. This lack of coherence was also evident in each group's understanding of what the other stakeholders believed. The impact of these results on the Talent Identification and Development process is discussed.

Effect of interactions between carbon dioxide enrichment and NH4+/NO3- ratio on pH of culturing nutrient solution,growth and vigor of tomato root system

Institute of Scientific and Technical Information of China (English)

Juan LI; Jianmin ZHOU

2008-01-01

A growth chamber experiment was conducted to investigate the influence of NH4+/NO3- ratio and elevated CO2 concentration on the pH in nutrient solution,growth and root vigor system of tomato seedling roots,which attempts to understand whether the elevated CO2 concentration can alleviate the harmful effects of higher NH4+-N concentration in nutrient solutions on the tomato root system.Tomato (Lycopersicon esculenturn Mill.var.Hezuo 906) was grown in pots with nutrient solutions varying in NH4+/NO3- ratio (0:1,1:3,1:1,3:1and 1:0) and the growth chambers were supplied with with the growth process and CO2 concentration increased.At both CO2 levels,pH increased when 100% NO3--N was supplied and decreased in other treatments.The pH decrease in the nutrient solution was directly correlated to the NH4+-N proportion.The pH value was more reduced in 100% NH4+-N nutrient solution than increased in the 100% NO3--N nutrient solution.CO2 enrichment increased the dry weight of shoots and roots,root vigor system,total absorbing area and active absorbing area of tomato seedlings.All the measurement indexes above were increased in the elevated CO2 concentration treatment with the NO3- proportion increase in the nutrient solutions.Thus,under the elevated CO2 concentration,the dry weights of shoots and roots,root vigor system,total root absorbing area and active absorbing area were found to be inversely correlated to NH4+/NO3- ratio,leading to about 65.8%,78.0%,18.9%,12.9% and 18.9% increase,respectively,compared with that under the ambient CO2 concentration.Our results indicated that tomato seedling roots may benefit mostly from CO2 enrichment when 100% NO3--N nutrient solutions was supplied,but the CO2 concentration elevation did not alleviate the harmful effects when 100% NHa+-N was supplied.

Stakeholder analysis for the development of a community pharmacy service aimed at preventing cardiovascular disease.

Science.gov (United States)

Franco-Trigo, L; Hossain, L N; Durks, D; Fam, D; Inglis, S C; Benrimoj, S I; Sabater-Hernández, D

Participatory approaches involving stakeholders across the health care system can help enhance the development, implementation and evaluation of health services. These approaches may be particularly useful in planning community pharmacy services and so overcome challenges in their implementation into practice. Conducting a stakeholder analysis is a key first step since it allows relevant stakeholders to be identified, as well as providing planners a better understanding of the complexity of the health care system. The main aim of this study was to conduct a stakeholder analysis to identify those individuals and organizations that could be part of a leading planning group for the development of a community pharmacy service (CPS) to prevent cardiovascular disease (CVD) in Australia. An experienced facilitator conducted a workshop with 8 key informants of the Australian health care system. Two structured activities were undertaken. The first explored current needs and gaps in cardiovascular care and the role of community pharmacists. The second was a stakeholder analysis, using both ex-ante and ad-hoc approaches. Identified stakeholders were then classified into three groups according to their relative influence on the development of the pharmacy service. The information gathered was analyzed using qualitative content analysis. The key informants identified 46 stakeholders, including (1) patient/consumers and their representative organizations, (2) health care providers and their professional organizations and (3) institutions and organizations that do not directly interact with patients but organize and manage the health care system, develop and implement health policies, pay for health care, influence funding for health service research or promote new health initiatives. From the 46 stakeholders, a core group of 12 stakeholders was defined. These were considered crucial to the service's development because they held positions that could drive or inhibit progress

Interrelationships Between Job Resources, Vigor, Exercise Habit, and Serum Lipids in Japanese Employees: a Multiple Group Path Analysis Using Medical Checkup Data.

Science.gov (United States)

Watanabe, Kazuhiro; Otsuka, Yasumasa; Inoue, Akiomi; Sakurai, Kenji; Ui, Akiko; Nakata, Akinori

2016-08-01

Physical inactivity is one of the major risk factors for dyslipidemia and coronary heart disease. Job resources have been identified as determinants of employees' vigor and physical activity habits. Our first purpose was to comprehensively analyze the series of relationships of job resources, through vigor and exercise habit (i.e., one aspect of physical activity), to serum lipid levels in a sample of Japanese employees in a manufacturing company. Our second purpose was to investigate sex differences in these relationships using a multiple-group path analysis. Data were collected from 4543 employees (men = 4018, women = 525) during a medical checkup conducted in February and March 2012. Job resources (job control, skill utilization, suitable jobs, and meaningfulness of work), vigor, exercise habit, triglyceride, high-density lipoprotein cholesterol (HDL-C), and low-density lipoprotein cholesterol (LDL-C) were measured cross-sectionally. Job resources and vigor were positively associated with exercise habit in both sexes. Exercise habit was inversely associated with triglyceride (-0.03 in men and -0.01 in women, ps jobs and meaningfulness of work. Higher levels of job resources were associated with greater vigor, leading to exercise habit, which in turn, improved serum lipid levels. Longitudinal studies are required to demonstrate causality.

Stakeholders Assessment of Constraints to Project Delivery in the Nigerian Construction Industry

Directory of Open Access Journals (Sweden)

Bruno L. Tanko

2017-01-01

Full Text Available The central goal of construction stakeholders is to successfully deliver projects to stated objective (s. However, for decades, construction projects have been plagued by perennial constraints of cost and time overruns, poor quality, and lack of sustainability. The objective of this paper is to identify and assess the constraints to construction project delivery, and to recommend solutions to enhance project performance. This paper adopted both quantitative and qualitative methods to establish the constraints in the Nigerian construction industry. A pilot survey and literature reviewed revealed a total of fifty (50 construction constraints, which were further classified into eight (8 major groups. Well-structured questionnaires were administered to construction stakeholders (client, consultant and contractor in Abuja, the federal capital city of Nigeria. Relative Importance Index (RII was used to analyze the data using Likert scale.  The results suggest that cost/time overrun related factors (inability to reduce project cost, Stakeholders interactive-related factors (inability to establish client value system, Client-related factors (Delay in interim payment and finance problem, and Labor/material-related factors (escalation of material prices and materials quality variability are the most prevalent constraints in the Nigerian construction environment.  To mitigate the effects of these challenges, it is suggested that a formal innovative approach should be used by stakeholders to address the problems of poor communication, high project cost, and delay. Clients should also take measures to provide adequate funding and should promptly honor interim certificates.

Corporate social responsibility and the identification of stakeholders

NARCIS (Netherlands)

Vos, Janita F.J.

2002-01-01

As a management problem the identification of stakeholders is not easily solved. It comprises a modelling and a normative issue, which need to be solved in connection with each other. In stakeholder literature knowledge can be found, e.g. on various stakeholder categorizations, that could be useful

7 CFR 3431.4 - Solicitation of stakeholder input.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Solicitation of stakeholder input. 3431.4 Section... Designation of Veterinarian Shortage Situations § 3431.4 Solicitation of stakeholder input. The Secretary will solicit stakeholder input on the process and procedures used to designate veterinarian shortage situations...

A web-based tool to engage stakeholders in informing research planning for future decisions on emerging materials

International Nuclear Information System (INIS)

Powers, Christina M.; Grieger, Khara D.; Hendren, Christine Ogilvie; Meacham, Connie A.; Gurevich, Gerald; Lassiter, Meredith Gooding; Money, Eric S.; Lloyd, Jennifer M.; Beaulieu, Stephen M.

2014-01-01

Prioritizing and assessing risks associated with chemicals, industrial materials, or emerging technologies is a complex problem that benefits from the involvement of multiple stakeholder groups. For example, in the case of engineered nanomaterials (ENMs), scientific uncertainties exist that hamper environmental, health, and safety (EHS) assessments. Therefore, alternative approaches to standard EHS assessment methods have gained increased attention. The objective of this paper is to describe the application of a web-based, interactive decision support tool developed by the U.S. Environmental Protection Agency (U.S. EPA) in a pilot study on ENMs. The piloted tool implements U.S. EPA's comprehensive environmental assessment (CEA) approach to prioritize research gaps. When pursued, such research priorities can result in data that subsequently improve the scientific robustness of risk assessments and inform future risk management decisions. Pilot results suggest that the tool was useful in facilitating multi-stakeholder prioritization of research gaps. Results also provide potential improvements for subsequent applications. The outcomes of future CEAWeb applications with larger stakeholder groups may inform the development of funding opportunities for emerging materials across the scientific community (e.g., National Science Foundation Science to Achieve Results [STAR] grants, National Institutes of Health Requests for Proposals). - Highlights: • A web-based, interactive decision support tool was piloted for emerging materials. • The tool (CEAWeb) was based on an established approach to prioritize research gaps. • CEAWeb facilitates multi-stakeholder prioritization of research gaps. • We provide recommendations for future versions and applications of CEAWeb

Building a Foundation for Knowledge Co-Creation in Collaborative Water Governance: Dimensions of Stakeholder Networks Facilitated through Bridging Organizations

Directory of Open Access Journals (Sweden)

Wietske Medema

2017-01-01

Full Text Available The sustainable governance of water resources relies on processes of multi-stakeholder collaborations and interactions that facilitate the sharing and integration of diverse sources and types of knowledge. In this context, it is essential to fully recognize the importance of fostering and enhancing critical connections within and between networks of relationships between different government and non-government agencies, as well as the dynamics that are in support of the development of new knowledge and practices. In Quebec, a network of watershed organizations (WOs has been put in place to serve as bridging organizations (BOs for stakeholder groups in their watershed territories. Using the WOs as a case study, this research aims to contribute to a greater understanding of how stakeholder groups can be effectively connected to support knowledge co-creation through networked relationships facilitated by BOs. In line with this overall research aim, the following research objectives are proposed: (1 to assess the quality of the knowledge that is developed and shared through the WOs and their stakeholder networks; (2 to determine the characteristics of stakeholders participating in the WOs’ networks that either hinder or support collaborations and knowledge co-creation; (3 to describe the collaborative processes and mechanisms through which the WOs facilitate stakeholder interactions and knowledge co-creation; and (4 to assess the quality of the relationships and interactions between stakeholders participating in the WOs’ collaborative networks. A comprehensive literature review is provided of collaborative network dimensions that are in support of knowledge co-creation that forms the foundation of a research framework to assess knowledge co-creation processes that are facilitated through BOs and their collaborative networks. Documented experiences have been gathered through face-to-face semi-structured interviews, as well as a Quebec-wide survey

STAKEHOLDERS' PERCEPTIONS OF HEALTH TECHNOLOGY ASSESSMENT IN TURKEY.

Science.gov (United States)

Ozturk, Kirstin; Karadayı, Bilgehan; Şener, Olgun

2018-01-01

In April of 2014, the Turkish Ministry of Health held the First Annual Health Technology Assessment (HTA) Meeting in Antalya. The objectives were to understand the perceptions of stakeholders regarding the current status of HTA and document their recommendations and strategies for promoting systematic use of HTA in Turkey. The study was conducted using a qualitative written survey assessing current compliance with the fifteen HTA principles suggested by Drummond et al. (Key principles for the improved conduct of health technology assessments for resource allocation decision. Int J Technol Assess Health Care. 2008;24:244-258) and a qualitative method referred to as the Collective Intelligence Platform®. A total of 216 stakeholders representing academic, public, and the private health sector attended the annual meeting; 178 completed the survey and 183 participated in the Platform. Quantitative Results: Survey participants reported that, although Turkey does not currently fully comply with any of the fifteen HTA principles, there is some compliance with all of them. The overall average score for all fifteen principles was 3.04. Quantitivate Results: Participants recommended a more transparent, independent, and evidence-based policy decision-making system through better coordination of HTA activities, data aggregation, capacity development, and a national HTA core model and framework. Platform participants described the current HTA environment as disjointed and lacking in resources and support from policy-making leaders. Despite the persisting challenges, awareness of the strengths and weaknesses of the current system combined with increasing interaction among Turkish stakeholders and the international HTA community can meaningfully contribute to the continued development and promotion of HTA in Turkey.

Response of wheat restricted-tillering and vigorous growth traits to variables of climate change.

Science.gov (United States)

Dias de Oliveira, Eduardo A; Siddique, Kadambot H M; Bramley, Helen; Stefanova, Katia; Palta, Jairo A

2015-02-01

The response of wheat to the variables of climate change includes elevated CO2, high temperature, and drought which vary according to the levels of each variable and genotype. Independently, elevated CO2, high temperature, and terminal drought affect wheat biomass and grain yield, but the interactive effects of these three variables are not well known. The aim of this study was to determine the effects of elevated CO2 when combined with high temperature and terminal drought on the high-yielding traits of restricted-tillering and vigorous growth. It was hypothesized that elevated CO2 alone, rather than combined with high temperature, ameliorates the effects of terminal drought on wheat biomass and grain yield. It was also hypothesized that wheat genotypes with more sink capacity (e.g. high-tillering capacity and leaf area) have more grain yield under combined elevated CO2, high temperature, and terminal drought. Two pairs of sister lines with contrasting tillering and vigorous growth were grown in poly-tunnels in a four-factor completely randomized split-plot design with elevated CO2 (700 µL L(-1)), high day time temperature (3 °C above ambient), and drought (induced from anthesis) in all combinations to test whether elevated CO2 ameliorates the effects of high temperature and terminal drought on biomass accumulation and grain yield. For biomass and grain yield, only main effects for climate change variables were significant. Elevated CO2 significantly increased grain yield by 24-35% in all four lines and terminal drought significantly reduced grain yield by 16-17% in all four lines, while high temperature (3 °C above the ambient) had no significant effect. A trade-off between yield components limited grain yield in lines with greater sink capacity (free-tillering lines). This response suggests that any positive response to predicted changes in climate will not overcome the limitations imposed by the trade-off in yield components. © 2014 Commonwealth of

PARTISIPASI STAKEHOLDERS ISLAM DALAM UPAYA MEREFORMASI PERATURAN DAERAH TENTANG USAHA TEMPAT HIBURAN DI KOTA PROBOLINGGO

Directory of Open Access Journals (Sweden)

Imam Sucahyo

2017-10-01

Full Text Available The nightlife scene is inevitable. Through Perda Kota Probolinggo Number 9 of 2010 it is regulated. However, in its development, it has little impact on society; Covert prostitution, the circulation of liquor, disputes between visitors, and moral decadence, made the Islamic stakeholders critical of guarding the local regulation, until finally the new law was born. This paper seeks to see how the participation of stakeholders labeled Islam ultimately succeeded in reforming this policy. The method in this research is descriptive qualitative with focus on three Islamic stakeholders, which are in the policy arena, outside policy but formal and outside but informal. Data is taken through observation, interview and documentation. Methods of data analysis using interactive analysis model Miles and Huberman. The results concluded; 1 Partisiapasi of Islamic stakeholders in the policy area conducted by the PKB and PPP factions joined in Commission X. Through the legislative authority of this group proposed Raperda after previously hearing and cooperating with LPPMUB. Supervision authority is carried out by recommendation. 2 The participation of Islamic stakeholders outside the policies incorporated in the main formal organization comes from NU circles. The group is pro actively guarding every phenomenon as a result of the enactment of local regulations, starting letters of recommendation, joining in the hearing, giving moral support to the Police, and so on. 3 The participation of Islamic stakeholders outside the policy sphere and not directly incorporated in formal organizations is used as the last ammunition through demonstration media.

A successful effort to involve stakeholders in a facility siting decision using LIPS with stakeholder involvement

International Nuclear Information System (INIS)

Merkhofer, L.; Conway, R.; Anderson, B.

1995-01-01

Local public opposition to federal bureaucratic decisions has resulted in public agencies rethinking the role of stakeholders in decision making. Efforts to include stakeholders directly in the decision-making process are on the increase. Unfortunately, many attempts to involve members of the public in decisions involving complex technical issues have failed. A key problem has been defining a meaningful role for the public in the process of arriving at a technical decision. This paper describes a successful effort by Sandia National Laboratories (SNL) in New Mexico to involve stakeholders in an important technical decision associated with its Environmental Restoration (ER) Project. The decision was where to locate a Corrective Action Management Unit (CAMU), a facility intended to consolidate and store wastes generated from the cleanup of hazardous waste sites. A formal priority setting process known as the Laboratory Integration Prioritization System (LIPS) was adapted to provide an approach for involving the public. Although rarely applied to stakeholder participation, the LIPS process proved surprisingly effective. It produced a consensus over a selected site and enhanced public trust and understanding of Project activities

A framework for interactive learning in emerging technologies

OpenAIRE

Rens L.J. Vandeberg; Ellen H.M. Moors

2008-01-01

Innovation is an interactive learning process which is of special interest for emerging technologies in which complex complementary knowledge from heterogeneous stakeholders is combined. In the emerging phase of technology development a lot of knowledge is tacit and can only be transferred face-to-face. At the same time a shared vision between stakeholders is being formed that acts as a driver for innovation. Although the importance of interactive learning is widely acknowledged, an adequate ...

Stakeholder capitalism, corporate governance and firm value

OpenAIRE

Allen, Franklin; Carletti, Elena; Marquez, Robert

2007-01-01

In countries such as Germany, the legal system is such that firms are necessarily stakeholder oriented. In others like Japan social convention achieves a similar effect. We analyze the advantages and disadvantages of stakeholder-oriented firms that are concerned with employees and suppliers compared to pure shareholder-oriented firms. We show that in a context of imperfect competition stakeholder firms have higher prices and lower output than shareholder-oriented firms. Surprisingly, we also ...

Mapping the Views of Adolescent Health Stakeholders.

Science.gov (United States)

Ewan, Lindsay A; McLinden, Daniel; Biro, Frank; DeJonckheere, Melissa; Vaughn, Lisa M

2016-01-01

Health research that includes youth and family stakeholders increases the contextual relevance of findings, which can benefit both the researchers and stakeholders involved. The goal of this study was to identify youth and family adolescent health priorities and to explore strategies to address these concerns. Stakeholders identified important adolescent health concerns, perceptions of which were then explored using concept mapping. Concept mapping is a mixed-method participatory research approach that invites input from various stakeholders. In response to prompts, stakeholders suggested ways to address the identified health conditions. Adolescent participants then sorted the statements into groups based on content similarity and rated the statements for importance and feasibility. Multidimensional scaling and cluster analysis were then applied to create the concept maps. Stakeholders identified sexually transmitted infections (STIs) and obesity as the health conditions they considered most important. The concept map for STIs identified 7 clusters: General sex education, support and empowerment, testing and treatment, community involvement and awareness, prevention and protection, parental involvement in sex education, and media. The obesity concept map portrayed 8 clusters: Healthy food choices, obesity education, support systems, clinical and community involvement, community support for exercise, physical activity, nutrition support, and nutrition education. Ratings were generally higher for importance than for feasibility. The concept maps demonstrate stakeholder-driven ideas about approaches to target STIs and obesity in this context. Strategies at multiple social ecological levels were emphasized. The concept maps can be used to generate discussion regarding these topics and to identify interventions. Copyright © 2016 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

DG CONNECT’s stakeholder engagement strategy

NARCIS (Netherlands)

Verheyden, M.; Glidden, J.; Shahin, J.

2013-01-01

How do we ensure that public policy represents the interests of all, rather than a select few? How will we ensure it draws upon the best insights and talents of key stakeholders? The European Commission’s DG CONNECT recently announced the results of its Stakeholder Engagement Survey, which is

Existence of vigorous lineages of crop-wild hybrids in Lettuce under field conditions

NARCIS (Netherlands)

Hooftman, D.A.P.; Hartman, Y.; Oostermeijer, J.G.B.; den Nijs, J.C.M.

2009-01-01

Plant to plant gene flow is a route of environmental exposure for GM plants specifically since crosses with wild relatives could lead to the formation of more vigorous hybrids, which could increase the rate of introgression and the environmental impact. Here, we test the first step in the process of

Stakeholder engagement and knowledge exchange in environmental research.

Science.gov (United States)

Phillipson, Jeremy; Lowe, Philip; Proctor, Amy; Ruto, Eric

2012-03-01

It is commonly put forward that effective uptake of research in policy or practice must be built upon a foundation of active knowledge exchange and stakeholder engagement during the research. However, what is often lacking is a systematic appreciation of the specific practices of knowledge exchange and their relative merits. The paper reports on a 2009 survey of 21 research projects within the UK Research Councils' Rural Economy and Land Use Programme regarding the involvement and perceived impact of over a thousand stakeholders in the research. The survey reveals that most stakeholders were involved as research subjects or as event participants. Large numbers were also engaged in the research process itself, including involvement in shaping the direction of research. Stakeholder engagement is perceived as bringing significant benefits to the process of knowledge production. A close relationship is found between mechanisms and approaches to knowledge exchange and the spread of benefits for researchers and stakeholders. Mutual benefits are gained from exchange of staff or where stakeholders are members of research advisory groups. Different stakeholder sectors are also associated with different patterns of engagement, which lead to contrasting impact patterns. Any efforts to alter knowledge exchange processes and outcomes must overcome these differing engagement tendencies. Overall, much greater attention should be given to early processes of knowledge exchange and stakeholder engagement within the lifetime of research projects. Copyright © 2011 Elsevier Ltd. All rights reserved.

Stakeholder Attitudes EBM

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The National Marine Fisheries Service (NMFS) conducted a survey of fisheries stakeholders on the Gulf and East Coasts of the United States seeking their views on...

A Study of Crisis Management Based on Stakeholders Analysis Model

Science.gov (United States)

Qingchun, Yue

2017-11-01

From the view of stakeholder theory, not only the enterprises should provide services to shareholders, but also take care of the demands of stakeholders. Stakeholders for the enterprise crisis are the organizations and individuals, which cause crisis, respond to the crisis and affected by the enterprise crisis. In this paper, first of all, to comb the development of stakeholder theory systematically; secondly, with the help of the enterprise crisis stakeholder analysis model, analyze the concept of stakeholders for the enterprise crisis and membership, and with the example of Shuanghui Group for further analysis; finally, we put forward relevant proposals for the enterprise crisis from the view of stakeholders.

Multi-stakeholder perspectives in defining health-services quality in cataract care.

Science.gov (United States)

Stolk-Vos, Aline C; van de Klundert, Joris J; Maijers, Niels; Zijlmans, Bart L M; Busschbach, Jan J V

2017-08-01

To develop a method to define a multi-stakeholder perspective on health-service quality that enables the expression of differences in systematically identified stakeholders' perspectives, and to pilot the approach for cataract care. Mixed-method study between 2014 and 2015. Cataract care in the Netherlands. Stakeholder representatives. We first identified and classified stakeholders using stakeholder theory. Participants established a multi-stakeholder perspective on quality of cataract care using concept mapping, this yielded a cluster map based on multivariate statistical analyses. Consensus-based quality dimensions were subsequently defined in a plenary stakeholder session. Stakeholders and multi-stakeholder perspective on health-service quality. Our analysis identified seven definitive stakeholders, as follows: the Dutch Ophthalmology Society, ophthalmologists, general practitioners, optometrists, health insurers, hospitals and private clinics. Patients, as dependent stakeholders, were considered to lack power by other stakeholders; hence, they were not classified as definitive stakeholders. Overall, 18 stakeholders representing ophthalmologists, general practitioners, optometrists, health insurers, hospitals, private clinics, patients, patient federations and the Dutch Healthcare Institute sorted 125 systematically collected indicators into the seven following clusters: patient centeredness and accessibility, interpersonal conduct and expectations, experienced outcome, clinical outcome, process and structure, medical technical acting and safety. Importance scores from stakeholders directly involved in the cataract service delivery process correlated strongly, as did scores from stakeholders not directly involved in this process. Using a case study on cataract care, the proposed methods enable different views among stakeholders concerning quality dimensions to be systematically revealed, and the stakeholders jointly agreed on these dimensions. The methods

Workplace health promotion and stakeholder positions: a Finnish case study.

Science.gov (United States)

Auvinen, Ari-Matti; Kohtamäki, Kari; Ilvesmäki Msc, Antti

2012-01-01

Modern workplace health promotion (WHP) requires collaboration, partnerships, and alliances with both internal and external stakeholders. However, the identification of the key stakeholders as well as the systematic mapping of their views has barely been covered in the existing research literature. This article describes the stakeholders and stakeholder positions in WHP in Finland. In this study, the stakeholders were classified as internal, interface, and external stakeholders. Furthermore, based on the authors' research, stakeholders and their positions were represented on a stakeholder map as well as by the power-interest matrix of the stakeholders. The governmental authorities play a key role in driving the strategic change toward WHP by preparing the required legislation and regulatory measures. However, both active employers and active employees can through their own work accelerate the development of new WHP services. Close collaboration between employers and employees is required at the individual workplaces. Some stakeholders, such as pension funds and occupational health services (OHS) providers, can act as important driving forces and support the strategic implementation of WHP in the workplaces. However, alone they have only limited opportunities to organize the WHP activities. Understanding the various stakeholders and the systematic mapping of their positions is essential for the successful planning and implementation of WHP activities.

Negative affect as a mediator of the relationship between vigorous-intensity exercise and smoking

NARCIS (Netherlands)

Tart, C.D.; Leyro, T.M.; Richter, A.; Zvolensky, M.J.; Smits, J.A.J.

2010-01-01

The present cross-sectional study evaluated whether people who engage in vigorous-intensity exercise are better able to regulate negative affective states, thereby changing core maintenance factors of smoking. Participants were a community sample of adults (n = 270) who completed self-report

Moderate-and-vigorous physical activity from adolescence to adulthood and subclinical atherosclerosis in adulthood

DEFF Research Database (Denmark)

Ried-Larsen, Mathias; Grøntved, Anders; Kristensen, Peter Lund

2015-01-01

AIM: To investigate the independent associations between mean exposure to or the change in moderate-and-vigorous physical activity (PA) from adolescence to adulthood and subclinical atherosclerosis in adulthood. METHODS: This was a prospective cohort study among Danish boys and girls (N=277...

The Stakeholder Model of voice research: Acknowledging barriers to human rights of all stakeholders in a communicative exchange.

Science.gov (United States)

Madill, Catherine; Warhurst, Samantha; McCabe, Patricia

2018-02-01

The act of communication is a complex, transient and often abstract phenomenon that involves many stakeholders, each of whom has their own perspective: the speaker, the listener, the observer and the researcher. Current research practices in voice disorder are frequently framed through a single lens - that of the researcher/clinician or their participant/patient. This single lens approach risks overlooking significant barriers to the basic human right of freedom of expression for those with a voice disorder as it omits consideration of the impact of voice disorder on the listener, and consideration of the wider impact of the voice in the occupational context. Recent research in the area of voice has developed a multiple lens and subsequent Stakeholder Model that acknowledges the experience and reality of multiple stakeholders viewing the same phenomenon, the voice. This research paradigm is built on Article 19 of the Universal Declaration of Human Rights as it considers the realities of all stakeholders in forming a deeper understanding of the causality, impact and aspects of communication disorder. The Stakeholder Model will be presented as a suggestion for future investigations of communication disorders more widely.

Social media: the what, the why and the worry. ASN activity on social media. Communications Lessons Learned from the 2014 Radiological Release Event at the Waste Isolation Pilot Plant. Spanish stakeholder for the NEA workshop on stakeholder involvement in nuclear decision making

International Nuclear Information System (INIS)

Harrington, Holly; Bouchot, Emmanuel; Runyon, Timothy; Gonzalez Herrero, Eva

2017-01-01

Session 8 focused on the media and how it can be utilised to effectively garner stakeholder involvement. It highlighted the changes over the years in how decision makers interact with stakeholders in the nuclear community and the nuances of using the various social media platforms and traditional media outlets. The session had a heavier focus on social media as it is a new and quickly evolving means of engaging the public and other stakeholders. Cases provided insight on current usages, whether in continuing regulatory communication or in response to emergent events. The session included input from regulators, implementers and a media representative sharing the various perspectives on the public communication aspect of stakeholder involvement. They pointed out the various outlets and platforms that can be employed to involve and inform different stakeholders, acknowledging the advantages and disadvantages of each method. Speakers emphasised how important it is that the communication with stakeholders be two-way, allowing thoughts and opinions to be expressed even when they are in stark opposition to nuclear projects or when they are critical of regulatory practices. It is important to consider the stakeholders' perspective and how they may want to be involved in the decision-making process. As stated in the first presentation by Ms Harrington of the US Nuclear Regulatory Commission and echoed throughout the session, stakeholders in general want information that will update them as to current activities, how they could be affected and how they can possibly influence the process. During an emergency, there may be special risk communication needs. The strategic use of social media platforms can assist organisations in engaging stakeholders and provide the information and interaction they may want. Social media includes web sites and more specifically, applications that allow the user to create and share information. It was recognised during the presentations that the

Allelopathic effect of melissa, lemongrass, lavender and rosemary on germination and vigor of lettuce seeds

Directory of Open Access Journals (Sweden)

Daniela Aparecida Teixeira

2014-12-01

Full Text Available The objective of this study was to evaluate the influence of four herbal plants on the germination and vigor of lettuce seeds, using aqueous preparations and teas of Melissa oficinalis L. (melissa, Rosmarinus oficinalis L. (rosemary, Lavandula angustifolia Mill. (lavender and Cymbopogon citratus (DC. Stapf. (lemongrass. A randomized complete block design was used with 9 treatments and 4 repetitions. The treatments were: Melissa tea, melissa aqueous preparation, rosemary tea, rosemary aqueous preparation, lavender tea, lavender aqueous preparation, lemongrass tea, lemongrass aqueous preparation and control. The variables evaluated were: germination speed index, percentage of abnormal plants, percentage of germinated plants, fresh matter, dry matter, shoot length and radicle length. Lemongrass showed negative allelopathic effects on germination and vigor of L. sativa L. Melissa tea had a stimulatory effect.

Identity-driven differences in stakeholder concerns about hunting wolves.

Science.gov (United States)

Lute, Michelle L; Bump, Adam; Gore, Meredith L

2014-01-01

Whereas past wolf management in the United States was restricted to recovery, managers must now contend with publicly contentious post-recovery issues including regulated hunting seasons. Understanding stakeholder concerns associated with hunting can inform stakeholder engagement, communication, and policy development and evaluation. Social identity theory (SIT) has been used to understand how groups interact, why they conflict, and how collaboration may be achieved. Applying SIT to stakeholder conflicts about wolf hunting may help delineate groups according to their concern about, support for or opposition to the policy choice of hunting wolves. Our objective was to assess concerns about hunting as a tool to resolve conflict in Michigan, using SIT as a framework. We used a mixed-modal sampling approach (e.g., paper, Internet) with wolf hunting-related public meeting participants in March 2013. Survey questions focused on 12 concerns previously identified as associated with hunting as a management tool to resolve conflict. Respondents (n  =  666) cared greatly about wolves but were divided over hunting wolves. Wolf conflicts, use of science in policy decisions, and maintaining a wolf population were the highest ranked concerns. Principle components analysis reduced concerns into three factors that explained 50.7% of total variance; concerns crystallized over justifications for hunting. General linear models revealed a lack of geographic influence on care, fear and support for hunting related to wolves. These findings challenge assumptions about regional differences and suggest a strong role for social identity in driving dichotomized public perceptions in wildlife management.

Identity-driven differences in stakeholder concerns about hunting wolves.

Directory of Open Access Journals (Sweden)

Michelle L Lute

Full Text Available Whereas past wolf management in the United States was restricted to recovery, managers must now contend with publicly contentious post-recovery issues including regulated hunting seasons. Understanding stakeholder concerns associated with hunting can inform stakeholder engagement, communication, and policy development and evaluation. Social identity theory (SIT has been used to understand how groups interact, why they conflict, and how collaboration may be achieved. Applying SIT to stakeholder conflicts about wolf hunting may help delineate groups according to their concern about, support for or opposition to the policy choice of hunting wolves. Our objective was to assess concerns about hunting as a tool to resolve conflict in Michigan, using SIT as a framework. We used a mixed-modal sampling approach (e.g., paper, Internet with wolf hunting-related public meeting participants in March 2013. Survey questions focused on 12 concerns previously identified as associated with hunting as a management tool to resolve conflict. Respondents (n  =  666 cared greatly about wolves but were divided over hunting wolves. Wolf conflicts, use of science in policy decisions, and maintaining a wolf population were the highest ranked concerns. Principle components analysis reduced concerns into three factors that explained 50.7% of total variance; concerns crystallized over justifications for hunting. General linear models revealed a lack of geographic influence on care, fear and support for hunting related to wolves. These findings challenge assumptions about regional differences and suggest a strong role for social identity in driving dichotomized public perceptions in wildlife management.

Holistic stakeholder-oriented and case study-based risk analysis

Science.gov (United States)

Heisterkamp, Tobias

2013-04-01

Case studies of storm events in the Berlin conurbation demonstrate the chance of a holistic approach and its potential data sources. Data sets of population, but also data provided by insurance and transport companies, and operating data provided by fire brigades, are used. Various indicators for risk analysis are constructed to identify hot spots. These hot spots can be shortcomings or critical aspects in structure, communication, the warning chain, or even in the structure of potentially affected stakeholders or in the civil protection system itself. Due to increasing complexity of interactions and interdependencies in or between societies and nature, it is important to choose a holistic approach. For risk analyses like the storms in Berlin, it captures many important factors with their effects. For risk analyses, it is important to take potential users into concern: The analysis gets important due to its use later on. In addition to a theoretical background, a focus on the application should be set from the beginning on. To get usable results, it is helpful to complement the theoretical meta-level by a stakeholder-oriented level. An iterative investigation and combination of different layers for the risk analysis explores important influencing factors and allows a tailoring of results to different stakeholder groups. Layers are indicators, gained from data sets like losses from insurance data. Tailoring is important, because of different requirements e.g. by technical or medical assistance. Stakeholders' feedback in the iterative investigation also shows structural limitations for later applications, like special laws the fire brigades have to deal with. Additionally, using actors' perspectives offers the chance to convince practitioners of taking part in the analysis. Their participation is an essential component in applied science. They are important data suppliers, whose goodwill is needed to ensure good results. Based on their experience, they can also help

Influencing Organizations to Promote Health: Applying Stakeholder Theory

Science.gov (United States)

Kok, Gerjo; Gurabardhi, Zamira; Gottlieb, Nell H.; Zijlstra, Fred R. H.

2015-01-01

Stakeholder theory may help health promoters to make changes at the organizational and policy level to promote health. A stakeholder is any individual, group, or organization that can influence an organization. The organization that is the focus for influence attempts is called the focal organization. The more salient a stakeholder is and the more…

Addressing issues raised by stakeholders: experiences of eight organisations

International Nuclear Information System (INIS)

Vari, Anna

2004-01-01

Demand for stakeholder involvement has become imperative in the field of radioactive waste management. Providing for fair and competent stakeholder involvement, however, raises several questions of practice, for example: How to address issues raised by stakeholders? How to take stakeholders' views into consideration if they are divergent or conflicting? This paper reviews eight case studies prepared for the Topical Session on Addressing Issues Raised by Stakeholders, aimed at analysing the impacts of stakeholder involvement on decisions in RWM organisations. The studies outline the experiences of the following organisations: Canadian Nuclear Safety Commission (CNSC); Canadian Nuclear Waste Management Organization (NWMO); Nuclear Waste Management Organisation of Japan (NUMO); Posiva, Finland; Radioactive Waste Repository Authority, Czech Republic (RAWRA); Swedish Radiation Protection Authority (SSI); United Kingdom Environment Agency; United States Environmental Protection Agency (EPA). Case study reports are included in the Annex of this volume. The paper outlines the main trends and lessons learned from the above case studies. The first section focuses on impacts of stakeholder involvement on specific RWM decisions regarding policy and process. Examples presented in the second section illustrate how stakeholders' concerns may influence general decision-making practices and organisational behaviour. In the third section various approaches to handling divergent stakeholder views are introduced. The paper concludes with recommendations extracted and derived from the eight reports. (author)

Corporate Citizenship and Stakeholder Engagement : Maintaining an Equitable Power Balance

OpenAIRE

Ihugba, Bethel Uzoma; Osuji, Onyeka K.

2011-01-01

This paper proposes an engagement oriented corporation-stakeholder relationship in Corporate Social Responsibility (CSR) programmes. It is a proposition which poses the two connected questions of how to move from solely public relation driven stakeholder management to social development oriented stakeholder participation (engagement) and how Stakeholder Engagement can be measured. On the backdrop of Arnstein’s (1969) citizenship participation model and reasons for Stakeholder Engagement frame...

Stakeholder conflicts and dividend policy

OpenAIRE

Bøhren, Øyvind; Josefsen, Morten G.; Steen, Pål E.

2012-01-01

This is the authors’ final, accepted and refereed manuscript to the article This paper compares the dividend policy of owner-controlled firms with that of firms where the owners are a minority relative to non-owner employees, customers, and community citizens. We find that regardless of whether owners or non-owners control the firm, the strong stakeholder uses the dividend payout decision to mitigate rather than to intensify the conflict of interest with the weak stakeholder. H...

Tribal and stakeholder involvement in systems analysis

International Nuclear Information System (INIS)

McClure, L.; Swartz, G.; Cooley, C.

1997-01-01

Beginning in early 1995, U.S. Department of Energy began an experiment to link tribal and stakeholder representatives into technology assessment activities related to an Integrated Nonthermal Treatment System (INTS) study. The INTS study moved outside the framework of after-the-fact public involvement by providing the opportunity for technical and non-technical stakeholders alike to work together in the early predecision stages of the criteria development and assessment of options for innovative mixed waste treatment. The stakeholders gained an appreciation of the intense level of effort required to complete such an analysis. The engineers and scientists conducting the systems analyses had the opportunity (some for the first time) to learn more about tribal and stakeholder issues and how they might apply to the technical tasks related to technology assessment and selection

Stakeholder Perceptions of Risk in Construction

Science.gov (United States)

Zhao, Dong; McCoy, Andrew P.; Kleiner, Brian M.; Mills, Thomas H.; Lingard, Helen

2015-01-01

Safety management in construction is an integral effort and its success requires inputs from all stakeholders across design and construction phases. Effective risk mitigation relies on the concordance of all stakeholders’ risk perceptions. Many researchers have noticed the discordance of risk perceptions among critical stakeholders in safe construction work, however few have provided quantifiable evidence describing them. In an effort to fill this perception gap, this research performs an experiment that investigates stakeholder perceptions of risk in construction. Data analysis confirms the existence of such discordance, and indicates a trend in risk likelihood estimation. With risk perceptions from low to high, the stakeholders are architects, contractors/safety professionals, and engineers. Including prior studies, results also suggest that designers have improved their knowledge in building construction safety, but compared to builders they present more difficultly in reaching a consensus of perception. Findings of this research are intended to be used by risk management and decision makers to reassess stakeholders’ varying judgments when considering injury prevention and hazard assessment. PMID:26441481

Preformation in vegetative buds of pistachio (Pistacia vera): relationship to shoot morphology, crown structure and rootstock vigor.

Science.gov (United States)

Spann, Timothy M; Beede, Robert H; Dejong, Theodore M

2007-08-01

Effects of rootstock, shoot carbohydrate status, crop load and crown position on the number of preformed leaf primordia in the dormant terminal and lateral buds of mature and immature 'Kerman' pistachio (Pistacia vera L.) trees were investigated to determine if rootstock vigor is associated with greater shoot preformation. There was no significant variation in preformation related to the factors studied, suggesting strong genetic control of preformation in 'Kerman' pistachio. The growth differences observed among trees on different rootstocks were associated with greater stimulation of neoformed growth in trees on the more vigorous rootstocks. However, most annual extension growth in mature tree crowns was preformed, contrasting with the relatively high rate of neoformation found in young tree crowns. Large amounts of neoformed growth in young trees may allow the trees to become established quickly and secure resources, whereas predominantly preformed growth in mature trees may allow for continued crown expansion without outgrowing available resources. We hypothesized that the stimulation of neoformed growth by the more vigorous rootstocks is associated with greater resource uptake or transport, or both. Understanding the source of variation in shoot extension growth on different rootstocks has important implications for orchard management practices.

The Role of Self-Efficacy and Friend Support on Adolescent Vigorous Physical Activity

Science.gov (United States)

Hamilton, Kyra; Warner, Lisa M.; Schwarzer, Ralf

2017-01-01

Objectives: Physical activity, including some form of vigorous activity, is a key component of a healthy lifestyle in young people. Self-efficacy and social support have been identified as key determinants of physical activity; however, the mechanism that reflects the interplay of these two factors is not well understood. The aim of the current…

STAKEHOLDER THEORY DAN KARYA KESELAMATAN SCHINDLER

Directory of Open Access Journals (Sweden)

Edward Nicodemus Lontah

2015-04-01

Donaldson and Peterson studies have shown that stakeholder theory has a more solid foundation than the epistemology of shareholder theory to analyze the performance of business ethics and moral duty of a company. This article discussed the business activities of Oskar Schindler, an industrialist war-profiteer during World War II. Schindler's business which was originally run by the government under the Nazi regime, eventually opposed the mission of economic and legal liability imposed by the regime. Schindler's transformation of vision and business mission in this article demonstrate the characteristics and connection of layers in descriptive, instrumental and normative stakeholder theory in the concept of "normative, instrumental and descriptive stakeholder theory" according to Donaldson and Peterson.

Stakeholder Engagement/Capacity Building Pilot Opportunity FAQ

Science.gov (United States)

Frequently Asked Questions (FAQs) about the pilot opportunity for stakeholder engagement/capacity building. EPA is offering an opportunity for community stakeholders and ports to participate in a pilot project to test and refine capacity building tools.

The importance of stakeholder involvement in a successful waste management program

International Nuclear Information System (INIS)

Goidell, L.C.; Hagen, T.D.; Thompson, T.; Sattler, J.

1998-01-01

The Fernald Environmental Management Project has been transporting legacy low-level radioactive waste to the Nevada Test Site for disposal since 1985. Additionally, several records of decision have been issued regarding Fernald Environmental Management Project remediation waste disposal on-site, at the Nevada Test Site, or at a permitted commercial disposal facility. Under the Comprehensive Environmental Response, Compensation, and Liability Act, as amended, once of the criteria that must be evaluated prior to issuance of a record of decision is public acceptance. The Fernald Environmental Management Project has made a concerted effort to gain stakeholder support both locally and in Nevada for these records of decision. The Fernald Environmental Management Project's approach towards stakeholder interaction can provide a valuable framework for other sites that need to dispose of operations or remediation waste at remote, off-site locations. This approach has also been invaluable in allowing the public to understand the actual effects of waste management incidents

Reciprocal relations between workplace bullying, anxiety, and vigor: a two-wave longitudinal study.

Science.gov (United States)

Rodríguez-Muñoz, Alfredo; Moreno-Jiménez, Bernardo; Sanz-Vergel, Ana Isabel

2015-01-01

Workplace bullying has been classified as an extreme social stressor in work contexts and has been repeatedly linked to several negative consequences. However, little research has examined reversed or reciprocal relations of bullying and outcomes. We conducted a two-wave longitudinal study with a time lag of six months. The study sample consisted of 348 employees of the Spanish workforce. The present study examined longitudinal relationships between workplace bullying, psychological health, and well-being. On the basis of conservation of resources theory, we hypothesized that we would find reciprocal relations among study variables over time. Results of cross-lagged structural equation modeling analyses supported our hypotheses. Specifically, it was found that Time 1 (T1) workplace bullying was negatively related to Time 2 (T2) vigor and positively related to T2 anxiety. Additionally, T1 anxiety and vigor had an effect on T2 workplace bullying. Overall, these findings support the validity of the theoretical models postulating a reciprocal bullying-outcome relationship, rather than simple one-way causal pathways approaches.

Exploring Stakeholder Definitions within the Aerospace Industry: A Qualitative Case Study

Science.gov (United States)

Hebert, Jonathan R.

A best practice in the discipline of project management is to identify all key project stakeholders prior to the execution of a project. When stakeholders are properly identified, they can be consulted to provide expert advice on project activities so that the project manager can ensure the project stays within the budget and schedule constraints. The problem addressed by this study is that managers fail to properly identify key project stakeholders when using stakeholder theory because there are multiple conflicting definitions for the term stakeholder. Poor stakeholder identification has been linked to multiple negative project outcomes such as budget and schedules overruns, and this problem is heightened in certain industries such as aerospace. The purpose of this qualitative study was to explore project managers' and project stakeholders' perceptions of how they define and use the term stakeholder within the aerospace industry. This qualitative exploratory single-case study had two embedded units of analysis: project managers and project stakeholders. Six aerospace project managers and five aerospace project stakeholders were purposively selected for this study. Data were collected through individual semi-structured interviews with both project managers and project stakeholders. All data were analyzed using Yin's (2011) five-phased cycle approach for qualitative research. The results indicated that the aerospace project managers and project stakeholder define the term stakeholder as "those who do the work of a company." The participants build upon this well-known concept by adding that, "a company should list specific job titles" that correspond to their company specific-stakeholder definition. Results also indicated that the definition of the term stakeholder is used when management is assigning human resources to a project to mitigate or control project risk. Results showed that project managers tended to include the customer in their stakeholder definitions

Stakeholder engagement for improved school policy: development and implementation.

Science.gov (United States)

2010-01-01

The health and education departments of government share a responsibility for promoting the health of children through policies in the school setting. These policies can be enhanced through the involvement of such stakeholders as school personnel, students, parents or caregivers, health professionals, the non-profit sector and industry. Although there is little evidence-based literature on the roles of stakeholders in school policy development and implementation, stakeholder involvement appears to be critical throughout the policy process. This article discusses stakeholder involvement in the development and implementation of school policies that promote and support healthy eating and physical activity. Canadian examples illustrate stakeholder engagement in this context.

Drying on the germination and vigor of Crataeva tapia L. seeds

Directory of Open Access Journals (Sweden)

Edna Ursulino Alves

Full Text Available ABSTRACT: Crataeva tapia L. is a fruit native to the Brazilian savanna, the Caatinga, and is used in the production of soft drinks and other beverages. Given the importance of this species and the lack of knowledge about its seeds, this research aimed to evaluate the physiological quality of C. tapia L. seeds subjected to different environments and drying periods. Seeds were dried for the following time periods: 0 (no drying, 24, 48, 72, 96, and 120 hours, in the laboratory environment (25°C and 90% RH and in a greenhouse (30°C and 80% RH. After the drying period, seeds from each of the treatments were used for determining the water content, germination, and vigor (using tests for emergence, first count of germination and emergence, rate of germination and emergence, length, and seedling dry weight. The experimental design was completely randomized and a factorial 2×6 scheme (local environment × drying periods was used with four replicate sets of seeds. The data were subjected to analysis of variance and polynomial regression using quadratic models. The germination and seed vigor reduced as the drying periods increased. For optimum results, the seeds of C. tapia L. must be dried in the laboratory for a period of 48 hours. In addition, their desiccation resistance was classified as intermediate.

A web-based tool to engage stakeholders in informing research planning for future decisions on emerging materials

Energy Technology Data Exchange (ETDEWEB)

Powers, Christina M., E-mail: powers.christina@epa.gov [National Center for Environmental Assessment, Office of Research and Development, U.S. Environmental Protection Agency, Research Triangle Park, NC 27711 (United States); Grieger, Khara D., E-mail: kgrieger@rti.org [RTI International, 3040 Cornwallis Rd., Research Triangle Park, NC 27709 (United States); Hendren, Christine Ogilvie, E-mail: chendren@duke.edu [Center for the Environmental Implications of NanoTechnology, Duke University, Durham, NC 27708 (United States); Meacham, Connie A., E-mail: meacham.connie@epa.gov [National Center for Environmental Assessment, Office of Research and Development, U.S. Environmental Protection Agency, Research Triangle Park, NC 27711 (United States); Gurevich, Gerald, E-mail: gurevich.gerald@epa.gov [National Center for Environmental Assessment, Office of Research and Development, U.S. Environmental Protection Agency, Research Triangle Park, NC 27711 (United States); Lassiter, Meredith Gooding, E-mail: lassiter.meredith@epa.gov [National Center for Environmental Assessment, Office of Research and Development, U.S. Environmental Protection Agency, Research Triangle Park, NC 27711 (United States); Money, Eric S., E-mail: emoney@rti.org [RTI International, 3040 Cornwallis Rd., Research Triangle Park, NC 27709 (United States); Lloyd, Jennifer M., E-mail: jml@rti.org [RTI International, 3040 Cornwallis Rd., Research Triangle Park, NC 27709 (United States); Beaulieu, Stephen M., E-mail: steveb@rti.org [RTI International, 3040 Cornwallis Rd., Research Triangle Park, NC 27709 (United States)

2014-02-01

Prioritizing and assessing risks associated with chemicals, industrial materials, or emerging technologies is a complex problem that benefits from the involvement of multiple stakeholder groups. For example, in the case of engineered nanomaterials (ENMs), scientific uncertainties exist that hamper environmental, health, and safety (EHS) assessments. Therefore, alternative approaches to standard EHS assessment methods have gained increased attention. The objective of this paper is to describe the application of a web-based, interactive decision support tool developed by the U.S. Environmental Protection Agency (U.S. EPA) in a pilot study on ENMs. The piloted tool implements U.S. EPA's comprehensive environmental assessment (CEA) approach to prioritize research gaps. When pursued, such research priorities can result in data that subsequently improve the scientific robustness of risk assessments and inform future risk management decisions. Pilot results suggest that the tool was useful in facilitating multi-stakeholder prioritization of research gaps. Results also provide potential improvements for subsequent applications. The outcomes of future CEAWeb applications with larger stakeholder groups may inform the development of funding opportunities for emerging materials across the scientific community (e.g., National Science Foundation Science to Achieve Results [STAR] grants, National Institutes of Health Requests for Proposals). - Highlights: • A web-based, interactive decision support tool was piloted for emerging materials. • The tool (CEAWeb) was based on an established approach to prioritize research gaps. • CEAWeb facilitates multi-stakeholder prioritization of research gaps. • We provide recommendations for future versions and applications of CEAWeb.

Stakeholder orientation and organizational performance in an emerging market

OpenAIRE

Li, Xiaoqing; Piesse, Jenifer; Zhang, Xiaoxiang; He, Xinming

2011-01-01

There has been research that studies Chinese firms’ stakeholder orientation but fails to identify Chinese firms’ specific stakeholder groups. In addition, little research in this line has been conducted so far to reflect recent Chinese constitutional transition. This study seeks to fill these gaps. It extends previous studies assuming that a fixed set of stakeholders is suitable for firms in different countries context, and identifies Chinese firms’ key stakeholder groups by adopting the desc...

The role of Stakeholders on implementing Universal Services in Vietnam

DEFF Research Database (Denmark)

Do Manh, Thai; Falch, Morten; Williams, Idongesit

2015-01-01

This paper looks at the universal services policy in Vietnam (interval 2005-2010) via analysing stakeholders in order to clarify how they exerted influence and how they implemented the policy. The stakeholder theory is employed to identify and categorize the stakeholders who participated in perfo......This paper looks at the universal services policy in Vietnam (interval 2005-2010) via analysing stakeholders in order to clarify how they exerted influence and how they implemented the policy. The stakeholder theory is employed to identify and categorize the stakeholders who participated...... in performing the policy. The authors are to examine the stakeholders such as the national government, international organizations, policy intermediaries, companies, and customers/citizens via applying the qualitative method to gather data and analyse the secondary document. The qualitative approach...... of interviews on some officials was also conducted. The results demonstrate that stakeholders had a huge impact on the success of the universal service policy....

Viabilidade e vigor de sementes de paineira após armazenamento, condicionamento e estresses salino e térmico Viability and vigor in folk silk tree seeds after storage, conditioning and submission to salt and thermal stress

Directory of Open Access Journals (Sweden)

Sonia Cristina Juliano Gualtieri de Andrade Perez

2005-06-01

Full Text Available O objetivo deste trabalho foi avaliar o efeito do condicionamento e dos estresses salino e térmico sobre o vigor e a viabilidade de sementes de paineira (Chorisia speciosa St.-Hil armazenadas em geladeira, em embalagens impermeáveis, durante três anos. Sementes com e sem punção do tegumento foram condicionadas em água destilada e em soluções de KNO3 a 0,1 M e 0,2 M, durante 24 horas, a 27ºC. O estresse salino foi simulado com soluções de NaCl em potenciais osmóticos variando de 0,0 a -1,2 MPa, a 27ºC. O estresse térmico de diferentes intensidades foi aplicado em sementes secas, que germinaram a 27ºC. Houve diminuição da viabilidade e do vigor das sementes com o aumento da intensidade dos estresses salino e térmico. Nas sementes condicionadas e intactas, o limite máximo de tolerância à salinidade não foi reduzido, porém houve diminuição da tolerância ao estresse térmico, em sementes condicionadas com ou sem punção. O teste de condutividade elétrica indicou as sementes condicionadas em água e KNO3 0,1 M como as de maior vigor. Sementes condicionadas em água apresentaram maior velocidade de germinação sob estresses salino e térmico. O condicionamento substituiu a punção do tegumento, que não é recomendada para sementes armazenadas.The aim of this work was to evaluate the effects of priming, salt and thermal stress on viability and vigor of folk silk tree seeds (Chorisia speciosa St.-Hil after storage in hermetic containers at 5ºC. Intact and with coat punction seeds were primed in distilled water and KNO3 solutions (0.1 M and 0.2 M during 24 hours at 27ºC. Salt stress was simulated with NaCl solutions at different osmotic potential, ranging from 0.0 MPa until -1.2 MPa, at 27ºC. Different intensities of thermal stress were applied on dried seeds; germination tests were carried out at 27ºC. As the intensity of salt and thermal stress increased, a reduction on seed vigor and viability was recorded in intact

The fluxes of H2O2 and O2 can be used to evaluate seed germination and vigor of Caragana korshinskii.

Science.gov (United States)

Li, Jiaguo; Wang, Yu; Pritchard, Hugh W; Wang, Xiaofeng

2014-06-01

Seed deterioration is detrimental to plant germplasm conservation, and predicting seed germination and vigor with reliability and sensitivity means is urgently needed for practical problems. We investigated the link between hydrogen peroxide (H2O2) flux, oxygen influx and seed vigor of Caragana korshinskii by the non-invasive micro-test technique (NMT). Some related physiological and biochemical changes in seeds were also determined to further explain the changes in the molecular fluxes. The results showed that there was a good linear relationship between germination and H2O2 flux, and that O2 influx was more suitable for assessing seed vigor. H2O2 flux changed relatively little initially, mainly affected by antioxidants (APX, CAT and GSH) and H2O2 content; afterward, the efflux increased more and more rapidly due to high membrane permeability. With the damage of mitochondrial respiration and membrane integrity, O2 influx was gradually reduced. We propose that monitoring H2O2 and O2 fluxes by NMT may be a reliable and sensitive method to evaluate seed germination and vigor.

Simulating stakeholder behavior in a marine setting: Integrated coastal zone planning and the influential power of selected stakeholders in Frøya, Norway

Directory of Open Access Journals (Sweden)

Rachel Gjelsvik Tiller

2015-11-01

Full Text Available Aquaculture expansion is a political priority in Norway, despite simmering conflicts and competing claims. We expand on this hypothesis and analyze the Norwegian governance system by adding stakeholder theory in case of a simulated model of the effects of municipal coastal zone planning in the municipality of Frøya, Norway. One cannot analyze the governance system in Norway without fully comprehending the perspectives of the stakeholders involved. Different stakeholders will react and respond differently and have conflicting presumptions basing their actions towards the planning process for coastal areas. They will also have different levels of power and abilities to influence the system. The article presents the interdisciplinary, first generation development of an agent based simulation model that mimics the outcomes of coastal zone planning for a stakeholder groups, the commercial fishers and the aquaculture industry, based on qualitative input from legislation, regulations and stakeholder workshops. We proceed with verifying the applicability of this simulator in light of the key actors involved, namely the commercial fishers. We found that the simulator had two outcomes for the commercial fishers that were consistently recurring, namely collapse and stability, based on the simulated occurrences of complaints by the stakeholders, with the latter being the de facto perceptions of actuality by the commercial fishers. Using stakeholder theory, we argue that the aquaculture industry’s role has the saliency of an Important Stakeholder in Frøya has steered the commercial fishers, who has the role of Dependent Stakeholders according to stakeholder theory, to no longer see any legitimacy in the process in that their complaints were never upheld because of their lack of the attribute Power.

Why Stakeholder Engagement will not be Tweeted

DEFF Research Database (Denmark)

Castello, Itziar; Etter, Michael

social media (logic of community). With a longitudinal study of 26 months we find that managers are able to integrate symbolic and substantive elements of the new logic but elements of the conditions of authority and hierarchy remain unchanged constraining new forms of stakeholder engagement. We relate......We analyze the role of power transforming stakeholder engagement practices under the conditions of the network society. We look at how Global Health (pseudonym) managers navigate between two competing logics of stakeholder engagement: the current (influence logic) and the new logic underlying...

Stakeholder involvement in developing brochures

International Nuclear Information System (INIS)

Vargas, M.; Garing, K.; Waldrop, D.

1994-01-01

The Department of Energy's (DOE's) Office of Environmental Management involved stakeholders (i.e., people who perceive themselves to be affected by the DOE's activities) in a pre-decisional draft of a DOE public document-a practice that the public has called for if the DOE is to begin real public participation. Early and ongoing public input is key to realizing Environmental Management's goal of increasing public participation. The stakeholder review process employed in the development of this document, a brochure outlining public participation information, demonstrates that Environmental Management is open-quotes practicing what it preachesclose quotes about institutionalizing public participation in its program. environmental Management's objective for the brochure is to create a document that uses plain, direct language that encourages citizens to become involved in its decision making process. The information in the brochure provides the public with the information they need to become involved stakeholders. The breadth and volume of comments received assisted in the development of a brochure that includes many viewpoints

Core Organizational Stakeholder Impact – An assessment model

OpenAIRE

Carvalho, João M. S.

2013-01-01

Measurement of organizational social impact is a pressing issue in corporate social responsibility research. This paper proposes an alternative measurement model – Core Organizational Stakeholder Impact (COSI) – based on economic, legal and ethical responsibilities of organizations. The model allows understanding organizational social footprint, i.e., how organizations impact each stakeholder. It has 40 indicators, easy to apply, dividing internal and external stakeholders in equa...

76 FR 42112 - Specialty Crop Committee Stakeholder Listening Sessions

Science.gov (United States)

2011-07-18

... Specialty Crop Committee Stakeholder Listening Sessions AGENCY: Research, Education, and Economics, USDA. ACTION: Notice of stakeholder listening sessions. SUMMARY: In accordance with the Federal Advisory Committee Act, 5 U.S.C. App 2, the United States Department of Agriculture announces two stakeholder...

7个大豆品种种子活力持续力比较%Comparison of seed vigor sustainability between seven soybean cultivars

Institute of Scientific and Technical Information of China (English)

王凯伦; 陈立军; 谢皓

2017-01-01

[目的]种子活力持续力是比较种子耐贮藏的一个关键因素.[方法]以7个大豆品种为研究材料,比较在2个贮藏时间条件下不同品种间种子活力的差异,利用种子活力、种子发芽率等指标的变异度推断品种的种子活力持续力的高低.[结果]结果表明,在相同的贮藏条件下,随着贮藏时间的延长,种子活力、种子发芽率等幼苗质量指标均呈降低趋势;齐茶1号、齐黑1号、草头红和延庆黑豆品种的种子活力持续力较高,而齐茶2号、观8和7014-7相对较低.[结论]贮藏时间之间种子活力指数的比较可以作为测定大豆品种种子活力持续力的方法之一.%[Objective]Seed vigor sustainability is a key factor to compare seed storability.[Methods] Seven soybean cultivars were used in this study to compare the differences of the seed vigor in two storage time.Seed vigor sustainability of the varieties was deduced using the variation range of seed vigor,seed germination rate and other indicators.[Results]Results showed that the seed vigor,seed germination rate and seedling quality indicators were exhibited a decreasing trend with the extension of storage time under the same storage conditions.Seed vigor sustainabilities of Qicha 1,Qihei 1,Caotuohong and Yanqingheidou were higher,but those of Qicha 2,Guan8 and 7014-7 were relative lower.[Conclusion]The comparisons of seed vigor index between some storage times can be as one of method for evaluating seed vigor sustainability in soybean.

Stakeholder Participation in System Change: A New Conceptual Model.

Science.gov (United States)

O'Rourke, Tammy; Higuchi, Kathryn S; Hogg, William

2016-08-01

A recent change in Canada's primary care system led to the introduction of Nurse Practitioner-Led clinics. The literature suggests that stakeholders can influence system change initiatives. However, very little is known about healthcare stakeholder motivations, particularly stakeholders who are seen as resistors to change. To examine stakeholder participation in the system change process that led to the introduction of the first Nurse Practitioner-Led clinic in Ontario. This single case study included two site visits, semistructured individual tape-recorded interviews, and the examination of relevant public documents. Qualitative content analysis was used to analyze the data. Sixteen individuals from different healthcare sectors and professions participated in the interviews and 20 documents were reviewed. Six key themes emerged from the data. Linking Evidence to Action The findings from the study present a new perspective on stakeholder participation that includes both those who supported the proposed change and those who advocated for a different change. The findings identify stakeholder activities used to shape, share, and protect their visions for system change. The conceptual model presented in this study adds to the understanding of challenges and complexities involved in healthcare system change. Understanding why and how stakeholders participate in change can help healthcare leaders in planning activities to enhance stakeholder involvement in healthcare system change. © 2016 Sigma Theta Tau International.

Testes de estresse na avaliação do vigor de sementes de milho

Directory of Open Access Journals (Sweden)

Camila Ribeiro de Souza Grzybowski

Full Text Available RESUMONa semeadura da cultura do milho, fatores adversos como o alagamento do solo e temperaturas abaixo da recomendada podem prejudicar o estabelecimento do estande. Assim, há a necessidade de se buscar alternativas para a determinação do vigor da semente em condições adversas, visando auxiliar o sistema de produção. No trabalho objetivouse estimar a qualidade fisiológica de sementes de milho em condições de estresses hídrico e térmico, estudando a metodologia dos testes de submersão em água e germinação a baixa temperatura. Para condução dos experimentos foram utilizados dez lotes de dois híbridos simples (30F35R e 30P70H, sendo cinco de cada. A avaliação da qualidade inicial dos lotes foi determinada pelo teor de água e testes de germinação, frio e emergência de plântulas e, as metodologias estudadas para a avaliação do vigor foram: a submersão das sementes em água, combinando diferentes períodos (24; 36; 48 e 72 horas e temperaturas (20; 25 e 30 °C; b germinação a baixa temperatura, testando-se 15 °C por oito dias e 16; 17 e 18 °C por sete dias. O teste de submersão em água é promissor para avaliação do vigor de sementes de milho em condições de estresse, mediante imersão das sementes em água por 48 horas, a 25 °C.

Efeitos do envelhecimento precoce no vigor de sementes de Chorisia speciosa St. Hil. - Bombacaceae Effects of accelerating aging on the seed vigor of Chorisia speciosa St. Hil. - Bombacaceae

Directory of Open Access Journals (Sweden)

Silmara Cristina Fanti

2005-06-01

Full Text Available O objetivo deste trabalho foi avaliar a influência do envelhecimento precoce no vigor de sementes de paineira (Chorisia speciosa St. Hil. - Bombacaceae. Adotou-se o método da câmara de envelhecimento (45ºC e 100% de umidade relativa, sendo utilizadas para cada período de envelhecimento (0, 24, 48, 72, 96, 120 e 144 horas quatro subamostras de 50 sementes, distribuídas em caixas tipo ";gerbox";. Decorridos os períodos de envelhecimento, as sementes foram submetidas às seguintes avaliações: teste de germinação (27 ºC, teste de condutividade elétrica e avaliação de plântulas. Os resultados foram submetidos à análise de variância e ao teste de Tukey. Nos períodos de 48, 72, 96 e 120 horas de envelhecimento, foram obtidos valores estatisticamente inferiores de porcentagem de germinação em relação ao experimento-controle. A permanência das sementes por 144 horas em câmara de envelhecimento levou à perda total da viabilidade. O decréscimo na germinação foi diretamente proporcional ao aumento na lixiviação eletrolítica dos solutos celulares das sementes. A partir de 72 horas de envelhecimento precoce, detectou-se redução significativa na porcentagem de plântulas emergidas. O período de 72 horas de envelhecimento mostrou-se adequado para ser utilizado em trabalhos futuros de avaliação de vigor de sementes de paineira, pois é possível detectar diferenças significativas, em relação ao experimento-controle (sementes não envelhecidas, dos parâmetros porcentagem de germinação, porcentagem de plântulas emergidas e condutividade elétrica.The aim of this work was to evaluate the effects of accelerated aging on the seed vigor of paineira (Chorisia speciosa St. Hil.- Bombacaceae. The aging chamber technique was used (45ºC and 100% R.U. and four replications of 50 seeds were distributed on gerbox for each aging time (0, 24, 48, 72, 96, 120 and 144h. After the aging periods, the seeds were submitted to germination

CONSERVATION OF THE VIABILITY AND VIGOR OF Araucaria angustifolia (Bert. O. Kuntze SEEDS DURING THE STORAGE

Directory of Open Access Journals (Sweden)

Cristhyane Garcia

2014-12-01

Full Text Available The conservation of Araucaria seeds is widely compromised in function of their recalcitrant feature, which hampers the planning of recovery actions of the degraded populations. Therefore, the objective of this study was to monitor the physiological changes in Araucaria seeds under controlled storage conditions, in order to get insights as to the viability and vigor conservation. The physiological quality of freshly harvested seeds was evaluated and every 60 days throughout the 180 days-storage period in laboratory ambient without thermal control, refrigerator (5 ° C, and freezer (-18 ° C until the final period of 180 days. After each sampling period, the seed viability (germination and tetrazolium tests and vigor (artificial aging, germination speed index – IVG and electrical conductivity were assessed. A reduction in the normal seedlings percentage was noticed over the period of storage of Araucaria seeds. The conservation in freezer and the lack of thermal control caused a complete loss of the seed viability at 60 and 180 days of storage, respectively. However, the refrigerator storage promoted the conservation of seed viability, with 64% germination after 180 days of storage, an event associated with the reduction of the metabolic activity of seeds. Based on the viability and vigor tests, it was concluded that storage in refrigerator provided longer storage periods to Araucaria seeds in comparison to the other storage conditions herein studied.

One Health stakeholder and institutional analysis in Kenya

Science.gov (United States)

Kimani, Tabitha; Ngigi, Margaret; Schelling, Esther; Randolph, Tom

2016-01-01

Introduction One Health (OH) can be considered a complex emerging policy to resolve health issues at the animal–human and environmental interface. It is expected to drive system changes in terms of new formal and informal institutional and organisational arrangements. This study, using Rift Valley fever (RVF) as a zoonotic problem requiring an OH approach, sought to understand the institutionalisation process at national and subnational levels in an early adopting country, Kenya. Materials and methods Social network analysis methodologies were used. Stakeholder roles and relational data were collected at national and subnational levels in 2012. Key informants from stakeholder organisations were interviewed, guided by a checklist. Public sector animal and public health organisations were interviewed first to identify other stakeholders with whom they had financial, information sharing and joint cooperation relationships. Visualisation of the OH social network and relationships were shown in sociograms and mathematical (degree and centrality) characteristics of the network summarised. Results and discussion Thirty-two and 20 stakeholders relevant to OH were identified at national and subnational levels, respectively. Their roles spanned wildlife, livestock, and public health sectors as well as weather prediction. About 50% of national-level stakeholders had made significant progress on OH institutionalisation to an extent that formal coordination structures (zoonoses disease unit and a technical working group) had been created. However, the process had not trickled down to subnational levels although cross-sectoral and sectoral collaborations were identified. The overall binary social network density for the stakeholders showed that 35 and 21% of the possible ties between the RVF and OH stakeholders existed at national and subnational levels, respectively, while public health actors’ collaborations were identified at community/grassroots level. We recommend

Understanding Health Care Social Media Use From Different Stakeholder Perspectives: A Content Analysis of an Online Health Community.

Science.gov (United States)

Lu, Yingjie; Wu, Yang; Liu, Jingfang; Li, Jia; Zhang, Pengzhu

2017-04-07

Health care social media used for health information exchange and emotional communication involves different types of users, including patients, caregivers, and health professionals. However, it is difficult to identify different stakeholders because user identification data are lacking due to privacy protection and proprietary interests. Therefore, identifying the concerns of different stakeholders and how they use health care social media when confronted with huge amounts of health-related messages posted by users is a critical problem. We aimed to develop a new content analysis method using text mining techniques applied in health care social media to (1) identify different health care stakeholders, (2) determine hot topics of concern, and (3) measure sentiment expression by different stakeholders. We collected 138,161 messages posted by 39,606 members in lung cancer, diabetes, and breast cancer forums in the online community MedHelp.org over 10 years (January 2007 to October 2016) as experimental data. We used text mining techniques to process text data to identify different stakeholders and determine health-related hot topics, and then analyzed sentiment expression. We identified 3 significantly different stakeholder groups using expectation maximization clustering (3 performance metrics: Rand=0.802, Jaccard=0.393, Fowlkes-Mallows=0.537; Phealth-related topics: symptom, examination, drug, procedure, and complication (Rand=0.783, Jaccard=0.369, Fowlkes-Mallows=0.495; Psocial media services to facilitate diverse stakeholder engagement for health information sharing and social interaction more effectively. ©Yingjie Lu, Yang Wu, Jingfang Liu, Jia Li, Pengzhu Zhang. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 07.04.2017.

Stakeholder analysis in the management of irrigation in Kampili area

Science.gov (United States)

Jumiati; Ali, M. S. S.; Fahmid, I. M.; Mahyuddin

2018-05-01

Irrigation has appreciable contribution in building food security, particularly rice crops. This study aims to analyze the role of stakeholders involved in distributing of irrigation water. The study was conducted in the Kampili Irrigation Area in South Sulawesi Province Indonesia, the data were obtained through observation and interviews with stakeholders involved, and analysed by stakeholder analysis, based on the interests and power held by the actors. This analysis is intended to provide an optimal picture of the expected role of each stakeholder in the management of irrigation resources. The results show that there were many stakeholders involved in irrigation management. In the arrangement of irrigation distribution there was overlapping authority of the stakeholders to its management, every stakeholder had different interests and power between each other. The existence have given positive and negative values in distributing irrigation water management, then in the stakeholder collaboration there was contestation between them. This contestation took place between the agriculture department, PSDA province, the Jeneberang River Region Hall, the Farmers Group and the P3A.

Internet of People: Opportunities and challenges for engaging stakeholders in watershed planning via the Web

Science.gov (United States)

Babbar-Sebens, M.

2016-12-01

Social computing technologies are transforming the way our society interacts and generates content on the Web via collective intelligence. Previously unimagined possibilities have arisen for using these technologies to engage stakeholders and involve them in policy making and planning efforts. While the Internet has been used in the past to support education and communication endeavors, we have developed a novel, web-based, interactive planning tool that engages the community in using science-based methods for the design of potential conservation practices on their landscape, and thereby, reducing undesirable impacts of extreme hydroclimatic events. The tool, Watershed REstoration using Spatio-Temporal Optimization of Resources (WRESTORE), uses a democratic voting process coupled with visualization interfaces, computational simulation and optimization models, and user modeling techniques to support a human-centered design approach. This human-centered design approach, which is reinforced by use of Web 2.0 technologies, has the potential to enable policy makers to connect to a larger community of stakeholders and directly engage them in environmental stewardship efforts. Additionally, the design framework can be used by watershed groups to plug-in their own hydrologic models, climate observations and forecasts, and various other simulation models unique to their watersheds. In this presentation, we will demonstrate the effectiveness of WRESTORE for designing alternatives of conservation practices in a HUC-11 Midwestern watershed, results of various experiments with a diverse set of test users and stakeholders, and discuss potential for future developments.

Stakeholder involvement activities in Slovakia. NRA's Commitment to Transparent Regulatory Process. Stakeholder Involvement in the French Regulatory Process - From Public Information to Public Participation. Stakeholder involvement in nuclear decision making in the Russian Federation

International Nuclear Information System (INIS)

Ziakova, Marta Chairperson; Nuclear Regulatory Authority of the Slovak Republic; Nuclear Regulation Authority - NRA; Ferapontov, Alexey

2017-01-01

Session 2 focused on the regulatory perspectives related to stakeholder involvement in the regulatory decision-making process. Presentations provided the audience with information regarding the international and national legal framework implemented in the Slovak Republic, in France, in Japan and in Russia. Examples of stakeholder involvement, as well as some tools used for this purpose, were presented and discussed. The value of consistency and complementarity between international and national requirements was highlighted. Presentations and discussion confirmed the very close tie between the way the stakeholder involvement process is conducted and the public confidence and perception of reliability the regulatory body may gain, or lose. The four presentations confirmed that stakeholder involvement is a key challenge for maintaining regulatory body credibility, independence and legitimacy. All countries confirmed their commitment to trying to make their stakeholder involvement processes as open, visible, transparent and comprehensive as possible. Involvement represents a long and permanent process which requires investment of time, human resources and money, as well as the ability to reach out, to listen, to share, and to take input into account, while keeping in view the goal of delivering decisions that are as rational and objective as possible. Involving stakeholders is more than informing or communicating. The earlier the stakeholders are involved in the decision-making process, the greater the chance of success. If losing credibility is easy, all regulatory bodies agreed on the long process needed to recover it

Stakeholder mismanagement and corporate social responsibility crises

NARCIS (Netherlands)

Kolk, A.; Pinkse, J.

2006-01-01

In the past decade, the stakeholder approach has gained much acceptance among academics and practitioners. Noticeably, there has been little consideration of the motivations and processes used by businesses to avoid or neglect stakeholder power and pressures. This is all the more remarkable in the

Business resiliency and stakeholder management.

Science.gov (United States)

Carey, Noel; Perry, Tony

2014-01-01

The authors facilitated separate round table discussions at the City and Financial Conference in London on 29th January, 2014. The theme of these discussions was business resiliency and stakeholder management. This topic attracted the largest group of all the breakout sessions, as the issue continues to generate much interest across the business resilience community. In this paper, the authors summarise the discussions held at the event and add their own insights into the subject of who are stakeholders, and the different means and messages to communicate to them.

Stakeholder Engagement Through Social Media

DEFF Research Database (Denmark)

Etter, Michael; Castello, Itziar

competing logics of stakeholder engagement: the current (influence logic) and the new logic underlying social media (logic of community). With a longitudinal study of 26 months we observe how engagements failed since managers were not able to integrate certain symbolic and substantive elements of the new......The introduction of new information and communication technologies such social media platforms in organizations results in a new emerging logic of stakeholder engagement around sustainable development issues. We investigate how middle managers of a pharmaceutical corporation navigate between two...... introduced by social media....

Stakeholder acceptance analysis: Tunable hybrid plasma

Energy Technology Data Exchange (ETDEWEB)

Peterson, T.

1995-12-01

This report resents evaluations, recommendations, and requirements concerning Tunable Hybrid Plasma (THP) derived from a three-year program of stake holder involvement. THP destroys volatile organic compounds by directing a moderate energy electron beam into a flow of air containing organic contaminants. This report is for technology developers and for those responsible for making decisions about the use of technology to remediate contamination by volatile organic compounds. Stakeholders` perspectives help those responsible for technology deployment make good decisions concerning the acceptability and applicability of THP to the remediation problems the face. In addition, this report presents data requirements for the technology`s field demonstration defined by stakeholders associated with the Hanford site in Washington State, as well as detailed comments on THP from stakeholders from four other sites throughout the western United States.

Stakeholder acceptance analysis: Tunable hybrid plasma

International Nuclear Information System (INIS)

Peterson, T.

1995-12-01

This report resents evaluations, recommendations, and requirements concerning Tunable Hybrid Plasma (THP) derived from a three-year program of stake holder involvement. THP destroys volatile organic compounds by directing a moderate energy electron beam into a flow of air containing organic contaminants. This report is for technology developers and for those responsible for making decisions about the use of technology to remediate contamination by volatile organic compounds. Stakeholders' perspectives help those responsible for technology deployment make good decisions concerning the acceptability and applicability of THP to the remediation problems the face. In addition, this report presents data requirements for the technology's field demonstration defined by stakeholders associated with the Hanford site in Washington State, as well as detailed comments on THP from stakeholders from four other sites throughout the western United States

Stakeholder engagement in policy development: challenges and opportunities for human genomics.

Science.gov (United States)

Lemke, Amy A; Harris-Wai, Julie N

2015-12-01

Along with rapid advances in human genomics, policies governing genomic data and clinical technologies have proliferated. Stakeholder engagement is widely lauded as an important methodology for improving clinical, scientific, and public health policy decision making. The purpose of this paper is to examine how stakeholder engagement is used to develop policies in genomics research and public health areas, as well as to identify future priorities for conducting evidence-based stakeholder engagements. We focus on exemplars in biobanking and newborn screening to illustrate a variety of current stakeholder engagement in policy-making efforts. Each setting provides an important context for examining the methods of obtaining and integrating informed stakeholder voices into the policy-making process. While many organizations have an interest in engaging stakeholders with regard to genomic policy issues, there is broad divergence with respect to the stakeholders involved, the purpose of engagements, when stakeholders are engaged during policy development, methods of engagement, and the outcomes reported. Stakeholder engagement in genomics policy development is still at a nascent stage. Several challenges of using stakeholder engagement as a tool for genomics policy development remain, and little evidence regarding how to best incorporate stakeholder feedback into policy-making processes is currently available.

Objectives for Stakeholder Engagement in Global Environmental Assessments

Directory of Open Access Journals (Sweden)

Jennifer Garard

2017-09-01

Full Text Available Global environmental assessments (GEAs are among the most large-scale, formalized processes for synthesizing knowledge at the science–policy–society interface. The successful engagement of diverse stakeholders in GEAs is often described as a crucial mechanism for increasing their legitimacy, salience and credibility. However, the diversity of perspectives on the more precise objectives for stakeholder engagement remains largely unclear. The aims of this study are to categorize and characterize the diversity of perspectives on objectives for stakeholder engagement in GEAs; to explore differences in perspectives within and between different stakeholder groups and categories; and to test whether the more practical prioritization and selection of objectives in GEAs can be linked to deliberative policy learning as a higher-level rationale for stakeholder engagement. For these purposes, we conduct a grounded theory analysis and a keyword analysis of interview material and official GEA documents relating to two GEAs: UN Environment’s Fifth Global Environment Outlook and the Working Group III contribution to the Intergovernmental Panel on Climate Change Fifth Assessment Report. Based on the analysis, we identify six categories of objectives and present as hypotheses promising ways forward for prioritizing and characterizing objectives for stakeholder engagement in GEAs, as well as potential reasons for the differences between perspectives on objectives. This study draws attention to the need for future GEA processes to have more explicit discussions on the objectives for stakeholder engagement, as well as the importance of moving towards increasingly deliberative and inclusive assessment processes more broadly.

Análise computadorizada de imagens de plântulas para avaliação do vigor de sementes de milho, em comparação a testes tradicionais

OpenAIRE

Danielle Otte Carrara Castan

2015-01-01

O aprimoramento dos testes de vigor e a possibilidade da inserção de novos recursos computacionais para avaliação eficiente do potencial fisiológico de sementes tem despertado grande interesse da pesquisa e dos tecnologistas de sementes. O objetivo desta pesquisa foi avaliar o potencial fisiológico de sementes de milho utilizando sistemas de análise computadorizada de imagens de plântulas (SVIS® e Vigor-S), comparativamente a outros métodos utilizados para avaliação do vigor dessa espécie. Ut...

Allelopathic effect of melissa, lemongrass, lavender and rosemary on germination and vigor of lettuce seeds

Directory of Open Access Journals (Sweden)

Daniela Aparecida Teixeira

2014-09-01

Full Text Available http://dx.doi.org/10.5007/2175-7925.2014v27n4p37 The objective of this study was to evaluate the influence of four herbal plants on the germination and vigor of lettuce seeds, using aqueous preparations and teas of Melissa officinalis L. (melissa, Rosmarinus officinalis L. (rosemary, Lavandula angustifolia Mill. (lavender and Cymbopogon citratus (DC. Stapf. (lemongrass. A randomized complete block design was used with 9 treatments and 4 repetitions. The treatments were: melissa tea, melissa aqueous preparation, rosemary tea, rosemary aqueous preparation, lavender tea, lavender aqueous preparation, lemongrass tea, lemongrass aqueous preparation and control. The variables evaluated were: germination speed index, percentage of abnormal plants, percentage of germinated plants, fresh matter, dry matter, shoot length and radicle length. Lemongrass showed negative allelopathic effects on germination and vigor of L. sativa L. Melissa tea had a stimulatory effect.

МULTI-STAKEHOLDER MODEL OF EDUCATION PROJECT QUALITY MANAGEMENT

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Юлия Юрьевна ГУСЕВА

2015-05-01

Full Text Available The analysis of approaches to the definition of higher education projects’ stakeholders is conducted. A model of education project quality management with the influence of stakeholders is formed. A mechanism of recognition of new groups of project’s stakeholders on the basis of set theory is offered.

Balancing Competing Rights: A Stakeholder Model for Democratic Schools

Science.gov (United States)

Shariff, Shaheen

2006-01-01

In this article, I discuss a Canadian public school controversy and Supreme Court of Canada decision involving competing stakeholder rights to freedom of religion, safety and equality. Policy considerations that allowed one group of stakeholders to express their constitutional rights raised concerns among other stakeholders. A policy vacuum and a…

Motivational Outcomes and Predictors of Moderate-to-Vigorous Physical Activity and Sedentary Time for Adolescents in the Sigue La Huella Intervention.

Science.gov (United States)

Murillo Pardo, Berta; García Bengoechea, Enrique; Julián Clemente, José Antonio; Generelo Lanaspa, Eduardo

2016-04-01

The purpose of this study was to investigate the effects of the multicomponent Sigue la Huella intervention on selected motivational outcomes and whether any of these outcomes, in addition to relevant socio-demographic, biological, and behavioral factors, served as predictors of moderate-to-vigorous physical activity and sedentary time among participants through the intervention. This quasi-experimental, cohort study took place in four secondary schools in Huesca (Spain) during three academic years (students aged 12-15 years). Two schools were assigned to the experimental condition (n = 368) and two schools to the control condition (n = 314). Outcome variables were assessed objectively. A total of 553 participants met study inclusion criteria. Compared to the control group, participants in the experimental group reported greater enjoyment of physical activity, intrinsic and extrinsic motivation in physical education, perceived autonomy in physical education, perceived competence in physical education, and perceived importance of physical education over time. Participants in this group reported also lower amotivation in physical education over time. In subsequent analyses, gender, organized physical activity out of school, sedentary time, and perceived importance of physical education predicted moderate-to-vigorous physical activity. Type of school (public vs. private), moderate-to-vigorous physical activity, and perceived autonomy in physical education emerged as predictors of sedentary time. Sigue la Huella had a positive effect on motivational outcomes relevant to moderate-to-vigorous physical activity, sedentary time, and, particularly, student engagement in physical education. The analyses identified shared and unique determinants of moderate-to-vigorous physical activity and sedentary time, suggesting that specific intervention strategies may be required to address each outcome.

A developmental evaluation to enhance stakeholder engagement in a wide-scale interactive project disseminating quality improvement data: study protocol for a mixed-methods study.

Science.gov (United States)

Laycock, Alison; Bailie, Jodie; Matthews, Veronica; Cunningham, Frances; Harvey, Gillian; Percival, Nikki; Bailie, Ross

2017-07-13

Bringing together continuous quality improvement (CQI) data from multiple health services offers opportunities to identify common improvement priorities and to develop interventions at various system levels to achieve large-scale improvement in care. An important principle of CQI is practitioner participation in interpreting data and planning evidence-based change. This study will contribute knowledge about engaging diverse stakeholders in collaborative and theoretically informed processes to identify and address priority evidence-practice gaps in care delivery. This paper describes a developmental evaluation to support and refine a novel interactive dissemination project using aggregated CQI data from Aboriginal and Torres Strait Islander primary healthcare centres in Australia. The project aims to effect multilevel system improvement in Aboriginal and Torres Strait Islander primary healthcare. Data will be gathered using document analysis, online surveys, interviews with participants and iterative analytical processes with the research team. These methods will enable real-time feedback to guide refinements to the design, reports, tools and processes as the interactive dissemination project is implemented. Qualitative data from interviews and surveys will be analysed and interpreted to provide in-depth understanding of factors that influence engagement and stakeholder perspectives about use of the aggregated data and generated improvement strategies. Sources of data will be triangulated to build up a comprehensive, contextualised perspective and integrated understanding of the project's development, implementation and findings. The Human Research Ethics Committee (HREC) of the Northern Territory Department of Health and Menzies School of Health Research (Project 2015-2329), the Central Australian HREC (Project 15-288) and the Charles Darwin University HREC (Project H15030) approved the study. Dissemination will include articles in peer-reviewed journals, policy

Development of a comprehensive model for stakeholder management in mental healthcare.

Science.gov (United States)

Bierbooms, Joyce; Van Oers, Hans; Rijkers, Jeroen; Bongers, Inge

2016-06-20

Purpose - Stakeholder management is not yet incorporated into the standard practice of most healthcare providers. The purpose of this paper is to assess the applicability of a comprehensive model for stakeholder management in mental healthcare organization for more evidence-based (stakeholder) management. Design/methodology/approach - The assessment was performed in two research parts: the steps described in the model were executed in a single case study at a mental healthcare organization in the Netherlands; and a process and effect evaluation was done to find the supporting and impeding factors with regard to the applicability of the model. Interviews were held with managers and directors to evaluate the effectiveness of the model with a view to stakeholder management. Findings - The stakeholder analysis resulted in the identification of eight stakeholder groups. Different expectations were identified for each of these groups. The analysis on performance gaps revealed that stakeholders generally find the collaboration with a mental healthcare provider "sufficient." Finally a prioritization showed that five stakeholder groups were seen as "definite" stakeholders by the organization. Practical implications - The assessment of the model showed that it generated useful knowledge for more evidence-based (stakeholder) management. Adaptation of the model is needed to increase its feasibility in practice. Originality/value - Provided that the model is properly adapted for the specific field, the analysis can provide more knowledge on stakeholders and can help integrate stakeholder management as a comprehensive process in policy planning.

Germination and vigor of linseed seeds under different conditions of light, temperature and water stress

Directory of Open Access Journals (Sweden)

Raquel Stefanello

2017-06-01

Full Text Available Linseed (Linum usitatissimum L., cultivated from seeds, is one of the oldest plants domesticated by humans and is popularly used as a medicine. It can be used as the raw material to produce oil and bran because it has high lipids content, fiber and proteins. Based on the economic potential of this species and the need for more information about its physiology, the goal of this study was to analyze the effects of light, temperature and water stress on the germination and vigor of linseed seeds. In experiment I the seeds were sown on paper at constant temperatures of 15, 20, 25 and 30 ºC in the presence and absence of light. In experiment II, the seeds were placed on paper germitest soaked in solutions of polyethylene glycol (PEG 6000 at osmotic potentials corresponding to zero, -0.10, -0.20, -0.30, -0.40, -0.50 and -0.60 MPa. To evaluate the physiological potential, the following tests were made: germination, first germination count, length and dry mass of seedlings, and water stress. It was found that the highest percentages of germination and vigor occurred at a constant temperature of 20 °C, both in the presence and absence of light. The reduction of the osmotic potential of the substrate promoted a significant decrease in the germination and vigor of the linseed seeds. Osmotic potentials equal or less than -0.30 MPa were harmful to germination and there was no normal seedling development starting at -0.50 MPa.

Shared mental models of integrated care: aligning multiple stakeholder perspectives.

Science.gov (United States)

Evans, Jenna M; Baker, G Ross

2012-01-01

Health service organizations and professionals are under increasing pressure to work together to deliver integrated patient care. A common understanding of integration strategies may facilitate the delivery of integrated care across inter-organizational and inter-professional boundaries. This paper aims to build a framework for exploring and potentially aligning multiple stakeholder perspectives of systems integration. The authors draw from the literature on shared mental models, strategic management and change, framing, stakeholder management, and systems theory to develop a new construct, Mental Models of Integrated Care (MMIC), which consists of three types of mental models, i.e. integration-task, system-role, and integration-belief. The MMIC construct encompasses many of the known barriers and enablers to integrating care while also providing a comprehensive, theory-based framework of psychological factors that may influence inter-organizational and inter-professional relations. While the existing literature on integration focuses on optimizing structures and processes, the MMIC construct emphasizes the convergence and divergence of stakeholders' knowledge and beliefs, and how these underlying cognitions influence interactions (or lack thereof) across the continuum of care. MMIC may help to: explain what differentiates effective from ineffective integration initiatives; determine system readiness to integrate; diagnose integration problems; and develop interventions for enhancing integrative processes and ultimately the delivery of integrated care. Global interest and ongoing challenges in integrating care underline the need for research on the mental models that characterize the behaviors of actors within health systems; the proposed framework offers a starting point for applying a cognitive perspective to health systems integration.

Perceptions of European stakeholders of pulse fishing

NARCIS (Netherlands)

Kraan, M.L.; Trapman, B.K.; Rasenberg, M.M.M.

2015-01-01

This research project examines the concerns and questions of European stakeholders about pulse fishing, in order to assess to what extent the knowledge agenda on pulse fishing covers these issues. To get a first impression of the concerns about pulse fishing, and to get an idea of the stakeholders

Acute Impact of Moderate-Intensity and Vigorous-Intensity Exercise Bouts on Daily Physical Activity Energy Expenditure in Postmenopausal Women

Directory of Open Access Journals (Sweden)

Xuewen Wang

2011-01-01

Full Text Available This study determined whether performing a single moderate- or vigorous-intensity exercise bout impacts daily physical activity energy expenditure (PAEE, by accelerometer. Overweight/obese postmenopausal women underwent a 5-month caloric restriction and moderate- (n=18 or vigorous-intensity (n=18 center-based aerobic exercise intervention. During the last month of intervention, in women performing moderate-intensity exercise, PAEE on days with exercise (577.7±219.7 kcal⋅d−1 was higher (P=.011 than on days without exercise (450.7±140.5 kcal⋅d−1; however, the difference (127.0±188.1 kcal⋅d−1 was much lower than the energy expended during exercise. In women performing vigorous-intensity exercise, PAEE on days with exercise (450.6±153.6 kcal⋅d−1 was lower (P=.047 than on days without exercise (519.2±127.4 kcal⋅d−1. Thus, women expended more energy on physical activities outside of prescribed exercise on days they did NOT perform center-based exercise, especially if the prescribed exercise was of a higher intensity.

Effectiveness of a summer healthy lifestyle program for promoting moderate-vigorous activity in minority girls

Science.gov (United States)

Current physical activity guidelines recommend that children engage in at least 60 minutes of moderate to vigorous activity each day. However, there is little research on what types of activities are most effective for facilitating this amount of activity. To assess which physical activities elicite...

Conducting research in risk communication that is both beneficial for stakeholders and scientists

Science.gov (United States)

Charrière, Marie; Bogaard, Thom; Junier, Sandra; Malet, Jean-Philippe; Mostert, Erik

2015-04-01

One of the key tasks for disaster risk reduction is raising awareness. On way to increase it is through risk communication, including visual risk communication. Previous research showed that visual risk communication linked to natural hazards is mostly evaluated in terms of user's requirements, ability to understand the content, or satisfaction with the diverse components of the tool(s): Its impact on risk awareness is not researched. Most of the risk communication evaluations are performed in a lab-type environments and thus their conclusions might not be fully valid in real life settings. Our approach differs in the sense that we decided to test a real communication effort. However, we did not use an existing one but designed our own. This process was conducted according to collaborative research principles, meaning that we created the communication effort in collaboration with the local stakeholders in order to respect the social environment of the case study. Moreover, our research activity should be beneficial and significant for the community in which we work as well as for science. This contribution will present the process that allowed us to design an exhibition in the Ubaye Valley (France) and the methodology that was developed to measure changes in risk awareness. During a 2-years project, we collaborated with local and regional stakeholders (politicians and technicians). Informal meetings with local stakeholders were organized to determine what they perceived as the needs in term of risk communication and to investigate the potential to develop activities that would benefit both them and us. We were offered the opportunity to design an exhibition for the local public library. We proposed the content and this was adjusted in interaction with the stakeholders. Later local technicians and inhabitants contributed to the content of the exhibition and regional stakeholders helped with the funding of the exhibition. Finally, employees of the public library took

Multi-stakeholder partnerships for transfer of environmentally soundtechnologies

International Nuclear Information System (INIS)

Morsink, Karlijn; Hofman, Peter S.; Lovett, Jon C.

2011-01-01

Multi-Stakeholder Partnerships can overcome many of the problems which exist with the transfer of Environmentally Sound Technologies (ESTs) from developed to developing countries, but as yet they have not been explored in detail in the negotiations under the United Nations Framework Convention on Climate Change (UNFCCC). Technology transfer is an important part of the UNFCCC, but the mechanism for achieving this is problematic. Developed countries prefer a market approach whereas developing countries tend to negotiate for direct grants. Multi-stakeholder partnerships offer a pathway through which technology is transferred and developing country capacity enhanced, while the interests of developed country private enterprise innovators are also protected. We present opinions and a case-study on multi-stakeholder partnerships and discuss some of the advantages that multi-stakeholder partners canoffer. - Research Highlights: → Multi-stakeholder partnerships offer potential for transfer of environmentally sound technologies to developing countries. → MSPs can protect developed country industry intellectual property rights. → The Philips EST light bulb plant in Lesotho is an example of a successful energy MSP.

Stakeholder Analysis on Community Forest Management Partnership and Independent

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Dimas Alfred Pasetia

2018-03-01

Full Text Available Timber of community forest in one of the alternative supply that is needed by the wood processing industries. Partnership and independent of community forest can be realized in the relationship between farmers and industry. However, parts of the community forest system is represented by different stakeholders, which are interrelated in a system. This study analyzed stakeholder interest, influences and relationships between partnership and independent of community forest management. The study was conducted in Probolinggo District and respondents were selected using snowball sampling. There were 15 stakeholders identified as being involved in the partnership of community forest management of which were classified 4 as key players, 2 as context setters, 5 as subjects and 5 as crowds. There were 12 stakeholders identified as being involved in the independent of community forest management of which were classified 3 as key players, 1 as context setters, 5 as subjects and 3 as crowd. The performances of each stakeholder can be controlled if the integration of relationships and rules has been established. Keywords: community forest, independent, partnership, stakeholders

Possible stakeholder concerns regarding volatile organic compound in arid soils integrated demonstration technologies not evaluated in the stakeholder involvement program

International Nuclear Information System (INIS)

Peterson, T.

1995-12-01

The Volatile Organic Compounds in Arid Soils Integrated Demonstration (VOC-Arid ID) supported the demonstration of a number of innovative technologies, not all of which were evaluated in the integrated demonstration's stakeholder involvement program. These technologies have been organized into two categories and the first category ranked in order of priority according to interest in the evaluation of the technology. The purpose of this report is to present issues stakeholders would likely raise concerning each of the technologies in light of commentary, insights, data requirements, concerns, and recommendations offered during the VOC-Arid ID's three-year stakeholder involvement, technology evaluation program. A secondary purpose is to provide a closeout status for each of the technologies associated with the VOC-Arid ID. This report concludes with a summary of concerns and requirements that stakeholders have for all innovative technologies

Accountability in Community Colleges Using Stakeholder Theory

Science.gov (United States)

Pitcher, Paula R.

2012-01-01

The purpose of the present study is to analyze stakeholder theory and its applicability to community college accountability. Community colleges have been using strategic planning as a management approach that includes the process of strategic action, and many organizations claim that they collaborate with their stakeholders during this process.…

Stakeholders' Perceptions of School Counselling in Singapore

Science.gov (United States)

Low, Poi Kee

2015-01-01

This article reports on a qualitative study that set out to understand stakeholders' perception of the school counselling service in Singapore. Using semi-structured interviews, this study explored the perceptions of three main stakeholder groups, namely teachers and counsellors working within the schools and those working in the communities.…

A Stakeholder Analysis of the Navy's Thirty-Year Shipbuilding Plan

National Research Council Canada - National Science Library

O'Loughlin, Patrick R

2007-01-01

Using a stakeholder management approach, this thesis helps the U.S. Navy understand who the external stakeholders are with respect to the Thirty-Year Shipbuilding Plan, the priority of differing stakeholder claims, and the nature...

Stakeholder relations in the oil sands : managing uncertainty

Energy Technology Data Exchange (ETDEWEB)

NONE

2009-05-15

Alberta's oil sands are now at the crossroads of a series of significant and complex global issues that will require careful negotiation by all stakeholders involved in the oil sands industry. This paper discussed methods of managing uncertainty and risk related to the oil sands industry's agenda for the future. Oil sands developers must continue to secure permission from communities and other key stakeholders in order to develop oil sand projects. Stakeholder relations between oil sands operators, First Nations, and Metis Nation communities must ensure that respect is maintained while environmental impacts are minimized and long-term economic benefits are secured for all parties. Environmental non-governmental organizations (ENGOs) must ensure that oil sands resources are developed responsibly, and that environmental standards are maintained. Seven key shifts in stakeholder relations resulting from the recent economic crisis were identified. These included (1) withdrawal from the multi-stakeholder process, (2) increased focus on government to demonstrate policy leadership, (3) a stronger push from ENGOs to express environmental concerns, (4) global lobby and public relations efforts from ENGOs, (5) companies retreating to local community stakeholders, (6) more active demands from First Nations and Metis Nations groups, and (7) companies challenging ENGO campaigns. The study concluded by suggesting that government leadership is needed to clear policy and regulatory frameworks for Canada's oil sands.

Community stakeholder responses to advocacy advertising

Energy Technology Data Exchange (ETDEWEB)

Miller, B.; Sinclair, J. [Elon University, Elon, NC (United States). School Community

2009-07-01

Focus group research was used to examine how community stakeholders, a group with local industry experience, responded to coal industry advocacy messages. The stakeholders expressed beliefs about both the advertiser and the coal industry, and while their knowledge led to critical consideration of the industry campaign, they also expressed a desire to identify with positive messages about their community. Applying a postpositivist research perspective, a new model is introduced to integrate these beliefs in terms of advertiser trust and industry accountability under the existing theoretical framework of persuasion knowledge. Agent and topic knowledge are combined in this model based on responses to the industry advocacy campaign. In doing so, this study integrates a priori theory within a new context, extending the current theoretical framework to include an understanding of how community stakeholders - a common target for marketplace advocacy - interpret industry messages.

Estimativa do vigor de sementes de milho através da avaliação do sistema radicular de plântulas Estimate of seed vigor of corn through of evaluation of root system of seedlings

Directory of Open Access Journals (Sweden)

Patrícia Marluci da Conceição

2012-04-01

Full Text Available O comprimento da raiz primária das plântulas é usado como teste de vigor de sementes de poáceas, no entanto, além da raiz primária, existe um número variável de raízes seminais, as quais também poderiam ser usadas. Com este trabalho, objetivou-se a avaliação das raízes seminais de plântulas de milho como indicativo do vigor das sementes colhidas em diferentes épocas e submetidas a diferentes métodos de debulha. Para obter lotes de diferentes qualidades, as sementes da variedade de milho UFV-M100 Nativo foram colhidas em diferentes épocas (experimento 1 e submetidas a diferentes métodos de debulha (experimento 2. No experimento 1, as sementes foram colhidas em quatro épocas: quando atingiram o teor de água de 25% e 10, 20 e 30 dias depois da primeira colheita, em delineamento inteiramente casualizado, com quatro repetições. No experimento 2, as sementes foram colhidas com teor de água de 25% e submetidas à debulha manual, em debulhador estacionário manual e em debulhador estacionário, no delineamento inteiramente casualizado, com cinco repetições. No experimento 1, a massa seca das raízes seminais das plântulas diminuiu com o atraso da colheita e correlacionaram-se positivamente com o teste de emergência em leito de areia. No experimento 2, os métodos de debulha não influenciaram as características de raiz e não houve correlação entre elas e a emergência em leito de areia. A massa seca das raízes seminais pode diferenciar o vigor de lotes colhidos em diferentes épocas, mas nenhuma característica de raiz foi eficiente para diferenciar lotes de sementes com variações no dano mecânico.Length of primary root of seedlings is used as seed vigor test of Poaceae. However, besides primary root, there is a variable number of seminal roots, which could have been used. The objective of this work was to evaluate seminal root of corn seedlings as indicative of seed vigor of corn seeds harvested in different seasons

A new taxonomy for stakeholder engagement in patient-centered outcomes research.

Science.gov (United States)

Concannon, Thomas W; Meissner, Paul; Grunbaum, Jo Anne; McElwee, Newell; Guise, Jeanne-Marie; Santa, John; Conway, Patrick H; Daudelin, Denise; Morrato, Elaine H; Leslie, Laurel K

2012-08-01

Despite widespread agreement that stakeholder engagement is needed in patient-centered outcomes research (PCOR), no taxonomy exists to guide researchers and policy makers on how to address this need. We followed an iterative process, including several stages of stakeholder review, to address three questions: (1) Who are the stakeholders in PCOR? (2) What roles and responsibilities can stakeholders have in PCOR? (3) How can researchers start engaging stakeholders? We introduce a flexible taxonomy called the 7Ps of Stakeholder Engagement and Six Stages of Research for identifying stakeholders and developing engagement strategies across the full spectrum of research activities. The path toward engagement will not be uniform across every research program, but this taxonomy offers a common starting point and a flexible approach.

STAKEHOLDER INVOLVEMENT THROUGHOUT HEALTH TECHNOLOGY ASSESSMENT: AN EXAMPLE FROM PALLIATIVE CARE.

Science.gov (United States)

Brereton, Louise; Wahlster, Philip; Mozygemba, Kati; Lysdahl, Kristin Bakke; Burns, Jake; Polus, Stephanie; Tummers, Marcia; Refolo, Pietro; Sacchini, Dario; Leppert, Wojciech; Chilcott, James; Ingleton, Christine; Gardiner, Clare; Goyder, Elizabeth

2017-01-01

Internationally, funders require stakeholder involvement throughout health technology assessment (HTA). We report successes, challenges, and lessons learned from extensive stakeholder involvement throughout a palliative care case study that demonstrates new concepts and methods for HTA. A 5-step "INTEGRATE-HTA Model" developed within the INTEGRATE-HTA project guided the case study. Using convenience or purposive sampling or directly / indirectly identifying and approaching individuals / groups, stakeholders participated in qualitative research or consultation meetings. During scoping, 132 stakeholders, aged ≥ 18 years in seven countries (England, Italy, Germany, The Netherlands, Norway, Lithuania, and Poland), highlighted key issues in palliative care that assisted identification of the intervention and comparator. Subsequently stakeholders in four countries participated in face-face, telephone and / or video Skype meetings to inform evidence collection and / or review assessment results. An applicability assessment to identify contextual and implementation barriers and enablers for the case study findings involved twelve professionals in the three countries. Finally, thirteen stakeholders participated in a mock decision-making meeting in England. Views about the best methods of stakeholder involvement vary internationally. Stakeholders make valuable contributions in all stages of HTA; assisting decision making about interventions, comparators, research questions; providing evidence and insights into findings, gap analyses and applicability assessments. Key challenges exist regarding inclusivity, time, and resource use. Stakeholder involvement is feasible and worthwhile throughout HTA, sometimes providing unique insights. Various methods can be used to include stakeholders, although challenges exist. Recognition of stakeholder expertise and further guidance about stakeholder consultation methods is needed.

Defining the Perception and Experiences of Educational Service Stakeholders

Directory of Open Access Journals (Sweden)

Soleiman Ahmady

2017-04-01

Full Text Available Background and Purpose: The office of educational services at universities is a very important division and it is necessary for employees to strive towards providing suitable services to students. The quality of educational services has always been a major concern for higher education managers. Interviewing stakeholders and experts increases our understanding of different aspects of the subject in order to create a native model with high performance capability based on existing conditions and the cultural and political infrastructure of our country. Therefore, we aimed to define the perception and experiences of educational service stakeholders.Methods: In this qualitative thematic content analysis that adapted a deductive approach using Graneheim and Lundman’s method. Initially, purposeful sampling was done to identify and select the students (as first level stakeholders studying paramedical majors at one of the medical science universities of the country during the educational year 2015-2016. Altogether, 20 people were interviewed consisting of 6 students, 4 faculty members, 2 student affairs employees, 1 counselor, 2 education officers, and 2 education office managers.Data were analyzed and coded using MAXQDA software.Results: Of the 400 initial codes extracted through data analysis, 336 abstract codes, 48 sub-categories, 20 categories, and 7 themes were obtained. The level of abstraction was different in the categories. The extracted themes were as follows: information gap before and after entering university, the difference between expected and perceived services and factors contributing to expectations, the university’s approach in enhancing service quality, the student and management of educational problems, the system-student interaction in educational planning, and the professors’ responsibilities and performance in enhancing quality, and the role on the university management system in enhancing the quality of services

Stakeholder roles within the IMO

International Nuclear Information System (INIS)

Cowbourne, D.; Chuddy, B.; Gregg, L.

2003-01-01

This session presents the comments of 3 guest speakers who described the role of stakeholders within Ontario's Independent Electricity Market Operator (IMO). The IMO is committed to achieving a successful electricity market through its governance process. The IMO's 3 main objectives are: (1) give participants and stakeholders an effective say in the evolution of the electricity market, particularly in the area of commercial and reliability impact, (2) enable the market to evolve in a timely manner in step with participant needs, advancements in market technology and the objectives of provincial legislation, and (3) to provide advice on relevant issues and decisions. figs

Stakeholder Positioning and Cultural Diversity in the Creative Sector: A Case Study of the London Modern Architecture Scene

NARCIS (Netherlands)

Aalbers, H.L.; Kamp, A.; Erbe, N.; Normore, A.H.

2015-01-01

This chapter explores the antecedents of stakeholder positioning in the creative sector, a sector well known for its diversity in organizational cultures. Drawing from empirical data collected at the heart of London's modern architecture scene we analyze the interactive process of commissioned

"Expectations to Change" ((E2C): A Participatory Method for Facilitating Stakeholder Engagement with Evaluation Findings

Science.gov (United States)

Adams, Adrienne E.; Nnawulezi, Nkiru A.; Vandenberg, Lela

2015-01-01

From a utilization-focused evaluation perspective, the success of an evaluation is rooted in the extent to which the evaluation was used by stakeholders. This paper details the "Expectations to Change" (E2C) process, an interactive, workshop-based method designed to engage primary users with their evaluation findings as a means of…

Engaging stakeholders on complex, and potentially contested, science

International Nuclear Information System (INIS)

Holmes, John; Atherton, Elizabeth; Tweed, Cherry

2014-01-01

An effective process for engaging stakeholders on the science underpinning radioactive waste disposal will be essential for the successful implementation of geological disposal in the United Kingdom. Of particular importance are those stakeholders representing, and living in, volunteer communities. There have been two major shifts over the last 10-20 years in society's engagement with science which are particularly relevant to the Radioactive Waste Management Directorate's (RWMD) stakeholder engagement: - a shift to a more inclusive approach in which the public have more of a say about science and its uses; - a shift to a more evidence-based approach to societal decision making. Significant challenges to effective communication and confidence building in geological disposal arise from: - the complexities and uncertainties inherent in the relevant science; - the sensitivities and 'high stakes' (locally and nationally) associated with a disposal facility; - the expectation that there will continue to be vocal stakeholders who are fundamentally opposed to geological disposal of radioactive wastes who will focus on any remaining uncertainties as just cause for their position. This abstract summarises the findings of a project to evaluate approaches to engaging with stakeholders on the science underpinning sensitive decisions in sectors other than radioactive waste disposal and to identify elements of good practice which may help RWMD in taking forward the implementation of a geological disposal facility for the United Kingdom's radioactive wastes. Six elements of good practice are listed and discussed below: - Using science appropriately: Taking an inclusive, evidence-based approach in which collaborative inquiry takes a holistic, weight-of-evidence view of the science rather than focusing on items of evidence in isolation, using them to prove or disprove a particular point of view. - Building trust: Ensuring that processes of engagement engender trust, and that trust

Who has a stake? How stakeholder processes influence partnership sustainability

Directory of Open Access Journals (Sweden)

Mary-Ellen Boyle

2011-11-01

Full Text Available As universities attempt to expand their relevance by engaging with local and regional societal challenges, various kinds of partnerships are emerging. A broad range of stakeholders, from both the university and the community, are typically engaged in and influence the development, implementation and perpetuation of these partnerships. This paper juxtaposes analysis of three community-university partnerships in Worcester, Massachusetts, USA, paying particular attention to the partnerships’ stakeholders, and to their relative importance. This research builds upon current understandings of critical factors in partnership sustainability, as these three partnerships have different goals, involve different university and community stakeholders, and are at different points in their organisational history. The fact that they share the same context – the same city – offers a unique opportunity for comparative case study analysis. The theory of stakeholder salience is used to explain findings about partnership sustainability and to make suggestions for strengthening existing partnerships. Specifically, we argue that stakeholder power and legitimacy, along with stakeholder urgency, are key factors in sustaining community-university partnerships. Keywords Community-university partnerships; economic development; community development; stakeholder salience

Direct Stakeholder's Perception of PPA Clauses In The Nepalese Environment

Directory of Open Access Journals (Sweden)

R.B. Shrestha

2007-12-01

Full Text Available The paper analyses the perceptions of the stakeholders regarding the key issues in Power Purchase Agreements (PPAs in the Nepalese Environment. A total of 90 questionnaires representing sponsors, utility, lenders and government officials were used for the study. The questionnaire sought the perception of the stakeholders regarding the significance (importance of the clauses and the likelihood of inclusion of the clauses in PPAs. Comparison of the ranks of means was conducted by Kruskal-Wallis tests to see the significance of the differences in responses of the stakeholders and Mann-Whitney tests to see the significance of the differences of the pairs of stakeholders. Data analysis showed clauses where the prime stakeholders have similar stand and clauses where the perceptions are divergent. The findings of this paper will help the stakeholders in negotiating PPAs.

Stakeholder involvement in the decommissioning of Dounreay

International Nuclear Information System (INIS)

Harrisson, Norman; LOVE, June; Murray, Marc

2006-01-01

The United Kingdom Atomic Energy Authority (UKAEA) was established in the 1950's to pioneer the development of nuclear energy within the UK. Today its primary mission is to decommission UK's former nuclear research sites and restore its environment in a way that is safe and secure, environmentally friendly, value for money and publicly Acceptable. UKAEA Dounreay celebrated its 50 birthday in 2005, having pioneered the development of fast reactor technology since 1955. Today the site is now leading the way in decommissioning. The Dounreay nuclear site licence covers an area of approximately 140 acres and includes 3 reactors: the Dounreay Material Test Reactor (DMTR), the Dounreay Fast Reactor (DFR), and the Prototype Fast Reactor (PFR). In addition there are 180 facilities on site which have supported the fast reactor programme, including a fuel reprocessing capability, laboratories and administration buildings. The reactors are now all in advanced stages of decommissioning. In October 2000 the Dounreay Site Restoration Plan (DSRP) was published to provide a framework for the site's restoration. The plan's objective was to reduce the site's hazards progressively by decontaminating and dismantling the plant, equipment and facilities, remediating contaminated ground and treating and packaging waste so it is suitable for long term storage or disposal. Whilst hailed as the most detailed plan integrating some 1500 activities and spanning 60 years it was criticised for having no stakeholder involvement. In response to this criticism, UKAEA developed a process for public participation over the following 2 years and launched its stakeholder engagement programme in October 2002. In order to provide a larger platform for the engagement process an advertisement was placed in the Scottish media inviting people to register as stakeholders in the Dounreay Site Restoration Plan. The stakeholder list now total over 1000. In October 2002 UKAEA launched their commitment to public

Identifying risk factors for brain metastasis in breast cancer patients: Implication for a vigorous surveillance program

Directory of Open Access Journals (Sweden)

Lorraine Chow

2015-10-01

Conclusion: Chinese breast cancer patients with brain metastasis were more likely to have high-grade tumors and negative estrogen receptor status. A more vigorous surveillance program for the central nervous system should be considered for this group of patients.

A framework for engaging stakeholders on the management of alien species.

Science.gov (United States)

Novoa, Ana; Shackleton, Ross; Canavan, Susan; Cybèle, Cathleen; Davies, Sarah J; Dehnen-Schmutz, Katharina; Fried, Jana; Gaertner, Mirijam; Geerts, Sjirk; Griffiths, Charles L; Kaplan, Haylee; Kumschick, Sabrina; Le Maitre, David C; Measey, G John; Nunes, Ana L; Richardson, David M; Robinson, Tamara B; Touza, Julia; Wilson, John R U

2018-01-01

Alien species can have major ecological and socioeconomic impacts in their novel ranges and so effective management actions are needed. However, management can be contentious and create conflicts, especially when stakeholders who benefit from alien species are different from those who incur costs. Such conflicts of interests mean that management strategies can often not be implemented. There is, therefore, increasing interest in engaging stakeholders affected by alien species or by their management. Through a facilitated workshop and consultation process including academics and managers working on a variety of organisms and in different areas (urban and rural) and ecosystems (terrestrial and aquatic), we developed a framework for engaging stakeholders in the management of alien species. The proposed framework for stakeholder engagement consists of 12 steps: (1) identify stakeholders; (2) select key stakeholders for engagement; (3) explore key stakeholders' perceptions and develop initial aims for management; (4) engage key stakeholders in the development of a draft management strategy; (5) re-explore key stakeholders' perceptions and revise the aims of the strategy; (6) co-design general aims, management objectives and time frames with key stakeholders; (7) co-design a management strategy; (8) facilitate stakeholders' ownership of the strategy and adapt as required; and (9) implement the strategy and monitor management actions to evaluate the need for additional or future actions. In case additional management is needed after these actions take place, some extra steps should be taken: (10) identify any new stakeholders, benefits, and costs; (11) monitor engagement; and (12) revise management strategy. Overall, we believe that our framework provides an effective approach to minimize the impact of conflicts created by alien species management. Copyright © 2017 Elsevier Ltd. All rights reserved.

Report on stakeholder evaluation of highland aquatic resources

DEFF Research Database (Denmark)

Lund, Søren

This report gives an overview of completed research activities on the value ascribed by users, local communities and stakeholders to functions, goods and services (including non‐use values) derived from the aquatic resources in the study areas. The perceived impact of factors such as environmental...... degradation, changing demand for goods and services and modified highland aquatic resources management practices on these values has also been assessed. To help structure this analysis stakeholder Delphi studies have been undertaken in each country involving representatives from all stakeholder groups...

An integrative framework for managing project issues across stakeholder groups

NARCIS (Netherlands)

van Offenbeek, Marjolein A.G.; Vos, Janita F.J.

2016-01-01

The stakeholders and the issues associated with a project are different concepts but closely interconnected. Despite this, the project stakeholder management literature falls short in analyzing the linkages between the stakeholders and the issues they bring. This paper develops a multilayered

ENHANCING THE ROLE OF STAKEHOLDERS IN THE MANAGEMENT OF UPSTREAM CILIWUNG WATERSHED

Directory of Open Access Journals (Sweden)

Iis Alviya

2016-08-01

Full Text Available Stakeholders have a ver y important role interm of the management of upstream watershed. Thus, the common understanding on the existence and role of stakeholders is an important factor in order to achieve good governance of watershed management, leading to the attainment of environmental, social and economic benefits. This paper aims to analyse the role, interests, and cooperation among stakeholders and its relationship with the condition of upper Ciliwung watershed. Stakeholder analysis was used in this study to identify stakeholders, to categorize them, and to investigate the relationship between stakeholders. The analysis showed the lack of cooperation among stakeholders both between key stakeholders with primar y stakeholders. This resulted in lack of communities' understanding on the benefits and the importance of conservation activities in the upstream Ciliwung watershed. Meanwhile, the cooperation between key stakeholders and supporting stakeholders, especially the providers of funds, was relatively better/stronger. This can be seen from a better management of inter-agency cooperation in the upstream Ciliwung watershed, although the effort was tend to be project-oriented. Therefore, communication forum need to be established, to taking role for synchronizing , collaborating and coordinating stakeholders' efforts, so that the management programs of upstream Ciliwung watershed can be integrated.

The Importance of Vigorous-Intensity Leisure-Time Physical Activity in Reducing Cardiovascular Disease Mortality Risk in the Obese.

Science.gov (United States)

O'Donovan, Gary; Stamatakis, Emmanuel; Stensel, David J; Hamer, Mark

2018-03-02

To investigate the role of vigorous-intensity leisure-time physical activity in reducing cardiovascular disease (CVD) mortality risk in the obese. Trained interviewers assessed physical activity and body mass index (BMI; calculated as the weight in kilograms divided by the height in meters squared) in 59,005 adult participants (mean ± SD age, 57±12 years; 46.5% male) in 2 household-based surveillance studies: Health Survey for England and Scottish Health Survey. Mortality was ascertained from death certificates. Data were collected from January 1, 1994, through March 31, 2011. Cox proportional hazards models were adjusted for age, sex, smoking habit, total physical activity, long-standing illness, prevalent CVD, and occupation. There were 2302 CVD deaths during 532,251 person-years of follow-up (mean ± SD, 9±4 years). A total of 15,002 (25%) participants were categorized as obese (BMI ≥30). Leisure-time physical activity was inversely associated and BMI was positively associated with CVD mortality. Compared with those who reported meeting physical activity guidelines including some vigorous-intensity physical activity and who had a normal BMI (18.5-24.9) (reference group), the CVD mortality hazard ratio was not significantly different in the obese who also reported meeting physical activity guidelines including some vigorous-intensity physical activities (1.25; 95% CI, 0.50-3.12). Compared with the reference group, the CVD mortality hazard ratio was more than 2-fold in the obese who reported meeting physical activity guidelines, including only moderate-intensity physical activities (2.52; 95% CI, 1.15-2.53). This large, statistically powerful study suggests that vigorous-intensity leisure-time physical activity is important in reducing CVD mortality risk in the obese. Copyright © 2018 Mayo Foundation for Medical Education and Research. Published by Elsevier Inc. All rights reserved.

Stakeholder analysis: theAndalusian Agency For Healthcare Quality case.

Science.gov (United States)

Reyes-Alcázar, Víctor; Casas-Delgado, Marta; Herrera-Usagre, Manuel; Torres-Olivera, Antonio

2012-01-01

The aim of this study was to identify the different groups that can affect or be affected by an agency charged with the promoting and guaranteeing of health care quality in Andalusian region (Spain) and to provide a framework with the stakeholders included in different categories. The study adopted a cross-sectional research design. A case study with structured interviews among Andalusian Agency for Healthcare Quality Steering Committee members was carried out in 2010 to define stakeholders' categories and map the interest groups using 5 attributes: influence, importance, legitimacy, power, and urgency. After identification and categorization, stakeholders were weighted qualitatively according to the attributes of importance and influence using 4 possible levels. A matrix was made with the collected data relating both attributes. Furthermore, 8 different types of stakeholders were identified according to attributes power, legitimacy, and urgency. The study concludes that identifying and classifying stakeholders are fundamental to ensuring the success of an organization that must respond to needs and expectations, especially those of its clients. Moreover, knowing stakeholder linkages can contribute to increase organizational worth. This is essential for organizations basically directed to the provision of services in the scope of health care.

Objectively measured sedentary time may predict insulin resistance independent of moderate- and vigorous-intensity physical activity

NARCIS (Netherlands)

Helmerhorst, Hendrik J. F.; Wijndaele, Katrien; Brage, Søren; Wareham, Nicholas J.; Ekelund, Ulf

2009-01-01

To examine the prospective association between objectively measured time spent sedentary and insulin resistance and whether this association is independent of moderate- and vigorous-intensity physical activity (MVPA) and other relevant confounders. This was a population-based study (Medical Research

The International Finance Facility for Immunisation: stakeholders' perspectives.

Science.gov (United States)

Crocker-Buque, Tim; Mounier-Jack, Sandra

2016-09-01

To evaluate stakeholders' understanding and opinions of the International Finance Facility for Immunisation (IFFIm); to identify factors affecting funding levels; and to explore the future use of IFFIm. Between July and September 2015, we interviewed 33 individuals from 25 organizations identified as stakeholders in IFFIm. In total 22.5 hours of semi-structured interviews were recorded, transcribed and analysed using a framework method. Stakeholders' understanding of IFFIm's financing mechanism and its outcomes varied and many stakeholders wanted more information. Participants highlighted that the change in the macro-economic environment following the 2008 financial crisis affected national policy in donor countries and subsequently the number of new commitments IFFIm received. Since Gavi is now seen as a successful and mature organization, participants stated that donors prefer to donate directly to Gavi. The pharmaceutical industry valued IFFIm for providing funding stability and flexibility. Other stakeholders valued IFFIm's ability to access funds early and enable Gavi to increase vaccine coverage. Overall, stakeholders thought IFFIm was successful, but they had divergent views about IFFIm's on-going role. Participants listed two issues where bond financing mechanisms may be suitable: emergency preparedness and outcome-based time-limited interventions. The benefit of pledging funds through IFFIm needs to be re-evaluated. There are potential uses for bond financing to raise funds for other global health issues, but these must be carefully considered against criteria to establish effectiveness, with quantifiable pre-defined outcome indicators to evaluate performance.

Return-to-work: The importance of human interactions and organizational structures.

Science.gov (United States)

Friesen, Margaret N.; Yassi, Annalee; Cooper, Juliette

2001-01-01

The purpose of this study was to gain insight into stakeholder perspectives on barriers and facilitators for return-to-work (RTW). Qualitative methodology with purposive sampling was employed. A total of 55 participants, representing a wide spectrum of stakeholders and industry, were interviewed in individual or group format. Interview transcripts were coded, categorized according to themes, and placed within a framework which reflected the dynamic interaction of individuals and the structural systems or context of those individuals. Findings indicated that perceived barriers to RTW included delays of all types in processing or delivery of information or treatment, and ineffective communication among stakeholders. Facilitators to RTW included establishment of RTW programs in the workplace, effective communication and teamwork, as well as trust and credibility among stakeholders. The interdependence of organizational structures and human interactions was evident in successful RTW programs which emphasized teamwork, early intervention, and communication. Differing stakeholder perspectives, however, especially on issues such as worker attitudes and participation, must be acknowledged and addressed if more injured workers are to be successful in returning to full employment.

Perceptions of stakeholders about nontraditional cookstoves in Honduras

International Nuclear Information System (INIS)

Ramirez, Sebastian; Bailis, Robert; Ghilardi, Adrian; Dwivedi, Puneet

2012-01-01

We used SWOT-AHP (strengths, weaknesses, opportunities and threats–analytical hierarchy process) technique to measure perceptions of four stakeholder groups: employees, local promoters, community leaders and end-users, about a nontraditional cookstove (NTCS) in Honduras. These stakeholder groups are part of an ongoing NTCS dissemination project led by Proyecto Mirador. We found that all stakeholder groups have a positive perception about the existing NTCS. Employees and local promoters stakeholder groups share similar perceptions. Smokeless cooking was selected as a prime strength, closely followed by reduction in forest logging and greenhouse gas emissions by all stakeholder groups. Availability of financial resources and responsible management were identified as crucial opportunities. Time spent in wood preparation and NTCS maintenance were identified as principal weaknesses. A long waiting time between a request and installation of NTCS and the risk of losing existing financial resources were acknowledged as major threats. Design improvements that can reduce maintenance and wood preparation time, a secure long-term source of funding through a market mechanism or direct/indirect government involvement, and early execution of pending orders will help in increasing adoption of NTCSs in rural Honduras. (letter)

Perceptions of stakeholders about nontraditional cookstoves in Honduras

Science.gov (United States)

Ramirez, Sebastian; Dwivedi, Puneet; Bailis, Robert; Ghilardi, Adrian

2012-12-01

We used SWOT-AHP (strengths, weaknesses, opportunities and threats-analytical hierarchy process) technique to measure perceptions of four stakeholder groups: employees, local promoters, community leaders and end-users, about a nontraditional cookstove (NTCS) in Honduras. These stakeholder groups are part of an ongoing NTCS dissemination project led by Proyecto Mirador. We found that all stakeholder groups have a positive perception about the existing NTCS. Employees and local promoters stakeholder groups share similar perceptions. Smokeless cooking was selected as a prime strength, closely followed by reduction in forest logging and greenhouse gas emissions by all stakeholder groups. Availability of financial resources and responsible management were identified as crucial opportunities. Time spent in wood preparation and NTCS maintenance were identified as principal weaknesses. A long waiting time between a request and installation of NTCS and the risk of losing existing financial resources were acknowledged as major threats. Design improvements that can reduce maintenance and wood preparation time, a secure long-term source of funding through a market mechanism or direct/indirect government involvement, and early execution of pending orders will help in increasing adoption of NTCSs in rural Honduras.

Stakeholder requirements for commercially successful wave energy converter farms

Energy Technology Data Exchange (ETDEWEB)

Babarit, Aurélien; Bull, Diana; Dykes, Katherine; Malins, Robert; Nielsen, Kim; Costello, Ronan; Roberts, Jesse; Bittencourt Ferreira, Claudio; Kennedy, Ben; Weber, Jochem

2017-12-01

In this study, systems engineering techniques are applied to wave energy to identify and specify stakeholders' requirements for a commercially successful wave energy farm. The focus is on the continental scale utility market. Lifecycle stages and stakeholders are identified. Stakeholders' needs across the whole lifecycle of the wave energy farm are analyzed. A list of 33 stakeholder requirements are identified and specified. This list of requirements should serve as components of a technology performance level metric that could be used by investors and funding agencies to make informed decisions when allocating resources. It is hoped that the technology performance level metric will accelerate wave energy conversion technology convergence.

Providing guidance for genomics-based cancer treatment decisions: insights from stakeholder engagement for post-prostatectomy radiation therapy.

Science.gov (United States)

Abe, James; Lobo, Jennifer M; Trifiletti, Daniel M; Showalter, Timothy N

2017-08-24

Despite the emergence of genomics-based risk prediction tools in oncology, there is not yet an established framework for communication of test results to cancer patients to support shared decision-making. We report findings from a stakeholder engagement program that aimed to develop a framework for using Markov models with individualized model inputs, including genomics-based estimates of cancer recurrence probability, to generate personalized decision aids for prostate cancer patients faced with radiation therapy treatment decisions after prostatectomy. We engaged a total of 22 stakeholders, including: prostate cancer patients, urological surgeons, radiation oncologists, genomic testing industry representatives, and biomedical informatics faculty. Slides were at each meeting to provide background information regarding the analytical framework. Participants were invited to provide feedback during the meeting, including revising the overall project aims. Stakeholder meeting content was reviewed and summarized by stakeholder group and by theme. The majority of stakeholder suggestions focused on aspects of decision aid design and formatting. Stakeholders were enthusiastic about the potential value of using decision analysis modeling with personalized model inputs for cancer recurrence risk, as well as competing risks from age and comorbidities, to generate a patient-centered tool to assist decision-making. Stakeholders did not view privacy considerations as a major barrier to the proposed decision aid program. A common theme was that decision aids should be portable across multiple platforms (electronic and paper), should allow for interaction by the user to adjust model inputs iteratively, and available to patients both before and during consult appointments. Emphasis was placed on the challenge of explaining the model's composite result of quality-adjusted life years. A range of stakeholders provided valuable insights regarding the design of a personalized decision

Sociospatial distribution of access to facilities for moderate and vigorous intensity physical activity in Scotland by different modes of transport

Directory of Open Access Journals (Sweden)

Lamb Karen E

2012-07-01

Full Text Available Abstract Background People living in neighbourhoods of lower socioeconomic status have been shown to have higher rates of obesity and a lower likelihood of meeting physical activity recommendations than their more affluent counterparts. This study examines the sociospatial distribution of access to facilities for moderate or vigorous intensity physical activity in Scotland and whether such access differs by the mode of transport available and by Urban Rural Classification. Methods A database of all fixed physical activity facilities was obtained from the national agency for sport in Scotland. Facilities were categorised into light, moderate and vigorous intensity activity groupings before being mapped. Transport networks were created to assess the number of each type of facility accessible from the population weighted centroid of each small area in Scotland on foot, by bicycle, by car and by bus. Multilevel modelling was used to investigate the distribution of the number of accessible facilities by small area deprivation within urban, small town and rural areas separately, adjusting for population size and local authority. Results Prior to adjustment for Urban Rural Classification and local authority, the median number of accessible facilities for moderate or vigorous intensity activity increased with increasing deprivation from the most affluent or second most affluent quintile to the most deprived for all modes of transport. However, after adjustment, the modelling results suggest that those in more affluent areas have significantly higher access to moderate and vigorous intensity facilities by car than those living in more deprived areas. Conclusions The sociospatial distributions of access to facilities for both moderate intensity and vigorous intensity physical activity were similar. However, the results suggest that those living in the most affluent neighbourhoods have poorer access to facilities of either type that can be reached on foot

Stakeholder involvement in nuclear crisis management in Greece

International Nuclear Information System (INIS)

Ioannides, K.G.; Tzialla, C.E.; Papachristodoulou, C.A.; Papanikolaou, C.; Apostolopoulos, C.

2005-01-01

The setting up of the Greek Stakeholders Group in the framework of the EC Food and Agriculture Restoration Management Involving Networked Groups (FARMING) project is described. The Group included members from more than 20 governmental and non-governmental organisations, having interest and/or responsibilities in the management of a crisis following a nuclear accident. The stakeholders, during their meetings in 2002, discussed the agricultural countermeasures and rural waste disposal options which have been compiled by the EC Sustainable Restoration and Long-Term Management of Contaminated Rural, Urban and Industrial Ecosystems (STRATEGY) project. All stakeholders agreed that the most preferable were those options that ensure public acceptance, minimise environmental impact and maintain farming practices and acceptable living and working conditions. Their views are synoptically presented along with the major conclusions from the stakeholders meetings regarding nuclear crisis management

The Evolution of Low-Level Radioactive Waste (LLW) Disposal Practices at the Savannah River Site Coupled with Vigorous Stakeholder Interaction

International Nuclear Information System (INIS)

Goldston, W. T.; Wilhite, E. L.; Cook, J. R.; Sauls, V. W.

2002-01-01

Low-level radioactive waste (LLW) disposal practices at SRS evolved from trench disposal with little long-term performance basis to disposal in robust concrete vaults, again without modeling long-term performance. Now, based on an assessment of long-term performance of various waste forms and methods of disposal, the LLW disposal program allows for a ''smorgasbord'' of various disposal techniques and waste forms, all modeled to ensure long-term performance is understood. New disposal techniques include components-in-grout, compaction/volume reduction prior to disposal, and trench disposal of extremely low activity waste. Additionally, factoring partition coefficient (Kd) measurements based on waste forms has been factored into performance models. This paper will trace the development of the different disposal methods, and the extensive public communications effort that resulted in endorsement of the changes by the SRS Citizens Advisory Board

Stakeholder Relations Office

CERN Multimedia

2013-01-01

Scientists, politicians, the public, school children, our neighbours, you. All of these groups of people have a stake in CERN, and all are important to us.   The list of stakeholders in an organisation as large and complex as CERN is a long and ever lengthening one. Each group has its own specific interests and needs in terms of what kind of information it requires from CERN and how we should engage. It’s important, therefore, for us to ensure that we’re communicating optimally with everyone we care about and who cares about us. This is something that CERN has always taken seriously. The CERN Courier, for example, was first published in 1959 and we had a pro-active public information office right from the start. Today, our stakeholder relations are spread between several groups and teams, reflecting the nature of CERN today. But while we’re already doing a good job, I think we can do better by exploiting the synergies between these teams, and that’s wh...

Stakeholder analysis and mapping as targeted communication strategy.

Science.gov (United States)

Shirey, Maria R

2012-09-01

This department highlights change management strategies that may be successful in strategically planning and executing organizational change initiatives. With the goal of presenting practical approaches helpful to nurse leaders advancing organizational change, content includes evidence-based projects, tools, and resources that mobilize and sustain organizational change initiatives. In this article, the author highlights the importance of stakeholder theory and discusses how to apply the theory to conduct a stakeholder analysis. This article also provides an explanation of how to use related stakeholder mapping techniques with targeted communication strategies.

Results from the Wisdom stakeholder workshop on restoration management

International Nuclear Information System (INIS)

Nisbet, A.

2003-01-01

Full text: A Workshop to extend the Involvement of Stakeholders in Decisions On restoration Management (WISDOM) will be held in Oxford in September 2003. The aim of the workshop is to promote awareness and interest in the wider application of stakeholder involvement in the formulation of strategies for the management of contaminated agricultural land and produce following a nuclear accident. A network of stakeholder groups has already been set up under the auspices of the European Communities 5th Framework Programme (FP5). The network, given the acronym FARMING, involves more than 100 stakeholders in UK, Finland, Belgium, Greece and France. Membership tends to be at a senior level and comprises a wide range of Government and non-government organizations, including the farming sector, the food, milk and water industries, consumers and green groups. The stakeholder groups have met regularly since 2001 and have advanced contingency planning and emergency response, both nationally and on a European basis. A compendium of countermeasure options produced by another FP5 project, STRATEGY, has helped provide stakeholders with a common focus for discussion and evaluation. The 2 1/2 day workshop comprises a mixture of invited and proffered papers as well as facilitated group discussions and plenary sessions that will address the following issues: lessons learnt from stakeholder engagement; influence of regional characteristics on countermeasure selection; practical aspects of countermeasure implementation; crisis management; maintaining consumer confidence; acceptability of intervention limits; social, ethical and economic consequences; future prospects for stakeholder networks. More than 30 FARMING stakeholders and facilitators have expressed an interest in attending the WISDOM workshop. GOs and NGOs will both be represented. There will also be representatives from the STRATEGY project and the European Commission. Invitations have been issued to representatives of a further

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