WorldWideScience

Sample records for groundcover management impacts

  1. Mulch and groundcover effects on soil temperature and moisture, surface reflectance, grapevine water potential, and vineyard weed management

    Directory of Open Access Journals (Sweden)

    Christina M. Bavougian

    2018-06-01

    Full Text Available The objectives of this research were to identify alternatives to glyphosate for intra-row (under-trellis vineyard floor management and to evaluate the potential for intra-row and inter-row (alleyway groundcovers to reduce vegetative vigor of ‘Marquette’ grapevines (Vitis spp. in a southeast Nebraska vineyard. The experiment was a randomized factorial design with five intra-row treatments (crushed glass mulch [CG], distillers’ grain mulch [DG], creeping red fescue [CRF], non-sprayed control [NSC], and glyphosate [GLY] and three inter-row treatments (creeping red fescue [CRF], Kentucky bluegrass [KB], and resident vegetation [RV]. Treatments were established in 2010–2011 and measurements were conducted during 2012 and 2013 on 5- and 6-year-old vines. Soil temperatures were mostly higher under mulches and lower under intra-row groundcovers, compared to GLY. Weed cover in CG, DG, and CRF treatments was the same or less than GLY. At most sampling dates, inter-row soil moisture was lowest under KB. Intra-row soil moisture was highest under DG mulch and lowest under CRF and NSC; CG had the same or lower soil moisture than GLY. Surprisingly, we did not detect differences in mid-day photosynthetically active radiation (PAR reflectance, despite visual differences among the intra-row treatments. Mid-day vine water potential did not differ among treatments. We concluded it is not necessary to maintain a bare soil strip under established vines in this region, where soil fertility and moisture are non-limiting.

  2. Qualidade física do solo em pomar de laranjeira no noroeste do paraná com manejo da cobertura permanente na entrelinha Soil physical quality in an orange orchard in northwestern parana as affected by groundcover management

    Directory of Open Access Journals (Sweden)

    Jonez Fidalski

    2007-06-01

    , capacidade de armazenamento de água do solo, capacidade de aeração do solo e taxa de estratificação de C orgânico do solo foram eficientes na avaliação de sistemas de manejo de solo em citros. A manutenção da vegetação das entrelinhas vegetadas com a gramínea mato-grosso ou batatais melhora a qualidade física do solo, independentemente das posições rodado e entrerrodado. A qualidade física do solo é afetada negativamente na posição rodado sob o manejo com amendoim forrageiro e nas posições rodado e entrerodado no manejo tradicional da vegetação espontânea com herbicida pós-emergente.The traffic of agricultural machinery and soil compaction occur near the canopy of citrus trees, which increases soil physical restrictions to root growth. Soil management strategies include the use of permanent groundcover in the interrows of orange tree plantations, although the effects of these practices on the soil physical quality are largely unknown. The objective of this study was to assess the impact of groundcover management systems on some indicators of soil physical quality for orange tree orchards. The study was performed in a long-term experiment with 'Pêra' orange grafted onto 'Rangpur' lime combined with groundcover systems, established in 1993, in the Alto Paraná county, northwestern Paraná state, Brazil, in a Typic Paleudult with a sandy surface horizon. Bahiagrass (Paspalum notatum or perennial peanut (Arachis pintoi groundcover treatments were compared with the usual management in which weeds are controlled by post-emergence herbicide. The experimental design consisted of randomized blocks with three replications. In May 2003, soil samples were collected from under and between the wheel tracks. The following indicators were assessed in undisturbed soil samples from the mid 0-15 cm layer: water content at field capacity, total porosity and bulk density. The data were used to estimate soil aeration and water storage capacity indicators. Disturbed soil

  3. Use of innovative groundcovers in Mediterranean afforestations: aerial and belowground effects in hybrid walnut.

    Directory of Open Access Journals (Sweden)

    Angelo Vitone

    2016-11-01

    Full Text Available Forest restoration in the Mediterranean area is particularly limited by water scarcity in summer and by weed competition, especially during the first years after establishment. The negative impact of these factors can be mitigated through environmentally friendly and cost-effective techniques which favour root development. This study describes the results of innovative weeding techniques in a reforestation carried out in a former agricultural field in Solsona, NE Spain, under Continental Mediterranean Sub-humid climate conditions. The tested weeding techniques included both novel groundcovers (based on prototypes built on a new biodegradable biopolymer, jute treated with resin and recycled rubber and reference techniques, i.e. herbicide application and polyethylene and commercial biofilm groundcovers. We studied the response of hybrid walnut (Juglans x intermedia to the application of these techniques during the first vegetative period in terms of survival, aerial growth and aboveground and belowground biomass allocation. The innovative groundcovers resulted generally in similar outcomes as the reference techniques with regard to tree survival and growth, and to better results in the case of belowground and, to a lesser extent, total tree biomass. Although preliminary, our results suggest that the tested novel groundcovers, notably the model based on treated jute, represent a promising alternative to plastic mulching and herbicide application in afforestation of agricultural lands in Mediterranean continental conditions. Besides these promising productive results, the novel groundcovers bring together relevant technical and environmental benefits, related to their use (not requiring removal or being reusable and composition, based on biodegradable or recycled materials.

  4. Effect of tillage systems and permanent groundcover intercropped with orange trees on soil enzyme activities

    Directory of Open Access Journals (Sweden)

    Elcio Liborio Balota

    2011-04-01

    Full Text Available The objective of this study was to evaluate the effect of different soil tillage systems and groundcover crops intercropped with orange trees on soil enzyme activities. The experiment was performed in an Ultisol soil in northwestern Paraná State. Two soil tillage systems were evaluated [conventional tillage (CT across the entire area and strip tillage (ST with a 2-m strip width] in combination with various groundcover vegetation management systems. Soil samples were collected after five years of experimental management at a depth of 0-15 cm under the tree canopy and in the inter-row space in the following treatments: (1 CT-Calopogonium mucunoides; (2 CT-Arachis pintoi; (3 CT-Bahiagrass; (4 CT-Brachiaria humidicola; and (5 ST-B. humidicola. The soil tillage systems and groundcover crops influenced the soil enzyme activities both under the tree canopy and in the inter-row space. The cultivation of B. humidicola provided higher amylase, arylsulfatase, acid phosphatase and alkaline phosphatase than other groundcover species. Strip tillage increased enzyme activities compared to the conventional tillage system.

  5. Nutrição e produção da laranjeira "Folha Murcha" em porta-enxertos e plantas de cobertura permanente na entrelinha Nutrition and yield of the 'Folha Murcha' orange in rootstocks and groundcover management systems

    Directory of Open Access Journals (Sweden)

    Jonez Fidalski

    2006-06-01

    Full Text Available O estado nutricional e a produção de citros não são conhecidos para as diferentes combinações copa/porta-enxertos e plantas de coberturas permanente na entrelinha. O estudo foi instalado em um experimento de laranjeira "Folha Murcha" [Citrus sinensis (L. Osb.] com oito anos de idade, conduzido entre 1997 a 2002, no município de Paranavaí, região Noroeste do Paraná. O solo corresponde a um Argissolo Vermelho distr��fico típico textura areia/franco arenoso. O delineamento experimental foi de blocos ao acaso, sendo os tratamentos constituídos por sete porta-enxertos: limoeiro "Cravo", limoeiro "Rugoso da África", limoeiro "Volcameriano", tangerineira "Cleópatra", tangerineira "Sunki", citrangeiro "C-13" e Trifoliata, com três plantas em cada parcela experimental. As repetições foram constituídas por três blocos com a cobertura Paspalum notatum e por um bloco com Arachis pintoi. Foram avaliados os teores dos nutrientes foliares e a produção de frutos da laranjeira "Folha Murcha". O manejo das entrelinhas com a leguminosa elevou os teores de N à faixa excessiva nas folhas do porta-enxerto limoeiro "Cravo", e reduziu a produção de frutos da laranjeira "Folha Murcha" em relação à gramínea. Nas entrelinhas com gramínea, a produção de frutos da laranjeira "Folha Murcha" foi dependente das safras agrícolas e dos teores foliares de Ca, Mg e Zn. A absorção máxima de Ca pelas folhas de laranjeira "Folha Murcha" precede a de Mg e Zn. Nestas condições, os porta-enxertos tangerineira "Cleópatra" e limoeiro "Rugoso da África" apresentaram maior produção de frutos de laranjeira "Folha Murcha".The nutritional status and yield of citrus are not known for different canopy/rootstocks and soil groundcover management systems. The study was set up in a 8-year-old 'Folha Murcha' [Citrus sinensis (L. Osb.] orange experiment, and was carried out from 1997 to 2002 in Paranavai, in the northwest region of the state of Parana

  6. Least limiting water range and physical quality of soil under groundcover management systems in citrus Intervalo hídrico ótimo e qualidade física do solo em sistemas de manejo nas entrelinhas de citros

    Directory of Open Access Journals (Sweden)

    Jonez Fidalski

    2010-08-01

    Full Text Available Machinery-based farming operations used for perennial fruit crops often damage soils, particularly if the soil is wet and prone to compaction. We hypothesized that perennial vegetation growing in the interrows of orange orchards can mitigate the soil physical degradation from machinery traffic. The objective of this study was to investigate the effects of different groundcover management systems on the soil physical quality indicators including the least limiting water range (LLWR. An experiment was started in 1993 in a Typic Paleudult to evaluate three groundcover management systems: Bahia grass (Paspalum notatum with mowing, perennial peanut (Arachis pintoi, and natural regrowth in which weeds were controlled by herbicide. The experimental design was randomized complete block with three replications. In May 2003, 216 undisturbed soil samples were collected at 0-0.15-m depths under and between wheel tracks in the orchard interrows. The soil bulk density, soil organic carbon content, resistance to penetration, soil water retention curve and soil resistance to penetration curve were determined in order to estimate the LLWR. The higher LLWR under wheel tracks in Bahia grass compared to perennial peanut or natural regrowth suggest that a better soil physical quality was achieved with Bahia grass.Operações motomecanizadas utilizadas no manejo das entrelinhas dos pomares de frutas com freqüência causam a degradação física do solo, especialmente quando realizadas com o solo úmido e suscetível à compactação. A hipótese desse estudo é que a manutenção da vegetação permanente nas entrelinhas do pomar pode mitigar a degradação física do solo causada pelo tráfego de máquinas. O objetivo desse estudo é verificar o efeito de diferentes sistemas de manejo da cobertura permanente das entrelinhas sobre o intervalo hídrico ótimo (IHO e a qualidade física do solo. Um experimento foi iniciado em 1993 num Argissolo Vermelho distr

  7. Soil carbon and nitrogen mineralization under different tillage systems and Permanent Groundcover cultivation between Orange trees

    Directory of Open Access Journals (Sweden)

    Elcio Liborio Balota

    2011-06-01

    Full Text Available The objective of this work was to evaluate the alterations in carbon and nitrogen mineralization due to different soil tillage systems and groundcover species for intercropped orange trees. The experiment was established in an Ultisol soil (Typic Paleudults originated from Caiuá sandstone in northwestern of the state of Paraná, Brazil, in an area previously cultivated with pasture (Brachiaria humidicola. Two soil tillage systems were evaluated: conventional tillage (CT in the entire area and strip tillage (ST with a 2-m width, each with different groundcover vegetation management systems. The citrus cultivar utilized was the 'Pera' orange (Citrus sinensis grafted onto a 'Rangpur' lime rootstock. The soil samples were collected at a 0-15-cm depth after five years of experiment development. Samples were collected from under the tree canopy and from the inter-row space after the following treatments: (1 CT and annual cover crop with the leguminous Calopogonium mucunoides; (2 CT and perennial cover crop with the leguminous peanut Arachis pintoi; (3 CT and evergreen cover crop with Bahiagrass Paspalum notatum; (4 CT and cover crop with spontaneous B. humidicola grass vegetation; and (5 ST and maintenance of the remaining grass (pasture of B. humidicola. The soil tillage systems and different groundcover vegetation influenced the C and N mineralization, both under the tree canopy and in the inter-row space. The cultivation of B. humidicola under strip tillage provided higher potential mineralization than the other treatments in the inter-row space. Strip tillage increased the C and N mineralization compared to conventional tillage. The grass cultivation increased the C and N mineralization when compared to the others treatments cultivated in the inter-row space.

  8. Evaluating the relationship between biomass, percent groundcover and remote sensing indices across six winter cover crop fields in Maryland, United States

    Science.gov (United States)

    Prabhakara, Kusuma; Hively, W. Dean; McCarty, Gregory W.

    2015-07-01

    Winter cover crops are an essential part of managing nutrient and sediment losses from agricultural lands. Cover crops lessen sedimentation by reducing erosion, and the accumulation of nitrogen in aboveground biomass results in reduced nutrient runoff. Winter cover crops are planted in the fall and are usually terminated in early spring, making them susceptible to senescence, frost burn, and leaf yellowing due to wintertime conditions. This study sought to determine to what extent remote sensing indices are capable of accurately estimating the percent groundcover and biomass of winter cover crops, and to analyze under what critical ranges these relationships are strong and under which conditions they break down. Cover crop growth on six fields planted to barley, rye, ryegrass, triticale or wheat was measured over the 2012-2013 winter growing season. Data collection included spectral reflectance measurements, aboveground biomass, and percent groundcover. Ten vegetation indices were evaluated using surface reflectance data from a 16-band CROPSCAN sensor. Restricting analysis to sampling dates before the onset of prolonged freezing temperatures and leaf yellowing resulted in increased estimation accuracy. There was a strong relationship between the normalized difference vegetation index (NDVI) and percent groundcover (r2 = 0.93) suggesting that date restrictions effectively eliminate yellowing vegetation from analysis. The triangular vegetation index (TVI) was most accurate in estimating high ranges of biomass (r2 = 0.86), while NDVI did not experience a clustering of values in the low and medium biomass ranges but saturated in the higher range (>1500 kg/ha). The results of this study show that accounting for index saturation, senescence, and frost burn on leaves can greatly increase the accuracy of estimates of percent groundcover and biomass for winter cover crops.

  9. Sustainably connecting children with nature: an exploratory study of nature play area visitor impacts and their management

    Science.gov (United States)

    Browning, Matthew H.E.M.; Marion, Jeffrey L.; Gregoire, Timothy G.

    2013-01-01

    Parks are developing nature play areas to improve children's health and “connect” them with nature. However, these play areas are often located in protected natural areas where managers must balance recreation with associated environmental impacts. In this exploratory study, we sought to describe these impacts. We also investigated which ages, gender, and play group sizes most frequently caused impact and where impacts most frequently occur. We measured the lineal and aerial extent and severity of impacts at three play areas in the eastern United States. Methods included soil and vegetation loss calculations, qualitative searches and tree and shrub damage classifications. Additionally, we observed 12 h of play at five play areas. Results showed that measurable negative impacts were caused during 33% of the time children play. On average, 76% of groundcover vegetation was lost at recreation sites and 100% was lost at informal trails. In addition, approximately half of all trees and shrubs at sites were damaged. Meanwhile, soil exposure was 25% greater on sites and trails than at controls. Boys and small group sizes more frequently caused impact, and informal recreation sites were most commonly used for play. No statistically significant correlations were found between age or location and impact frequency. Managers interested in developing nature play areas should be aware of, but not deterred by these impacts. The societal benefits of unstructured play in nature may outweigh the environmental costs. Recommended management strategies include selecting impact-resistant sites, improving site resistance, promoting low impact practices, and managing adaptively.

  10. Influence of shading on ornamental and physiological characteristics during flower development of groundcover rose (Rosa hybrida L.)

    Science.gov (United States)

    Hou, Wei; Luo, Ya; Wang, Xiaorong; Chen, Qing; Sun, Bo; Wang, Yan; Liu, Zejing; Tang, Haoru; Zhang, Yong

    2018-04-01

    The objective of the present investigation was to study the effect of shading on flower quality during flower development and photosynthetic capacity of groundcover rose (Rosa hybrida L.). The results showed that shade significantly increased flower diameter, levels of soluble protein and soluble sugar, total carotenoids content and superoxide dismutase (SOD) activity, while contents of malondialdehyde (MDA) and total anthocyanins in shaded flowers were significantly decreased as compared to sun-exposed flowers. However, no significant changes were observed in petal color parameters L*, a*, b* and C* between sun exposure and shade treatment plants at each flower developmental stage. Therefore, groundcover rose seemed to have the capacity to shade condition through auto-regulation. These results could provide us with a theoretical basis for further application of groundcover rose in the greening of urban spaces and an understanding of the mechanisms behind the changes induced by shade.

  11. Effects of 60Co γ-rays irradiation on seed growth of ground-cover chrysanthemum

    International Nuclear Information System (INIS)

    Ge Weiya; Wang Tiantian; Yang Shuhua; Zhao Ying; Ge Hong; Chen Lin

    2011-01-01

    The seeds of ground-cover chrysanthemum were used to study the effects of different doses of 60 Co γ-rays irradiation(10-50 Gy) on seed germination and physiological characteristics. The results showed that the rate of seed germination and seedling survival decreased significantly with the irradiation doses. With the increase of irradiation dose to above 20 Gy, the content of malondialdehyde (MDA) and activity of peroxidase (POD) in seedlings significantly increased. The similar trends were found in the activities of superoxide dismutase (SOD) and glutathione reductase (GR). Catalase (CAT) activity increased at doses lower than 20 Gy, and then decreased at the higher doses, whereas ascorbate peroxidase (APX) activity did not alter except for 40 Gy. It is concluded that the suitable irradiation dose of mutation breeding is 20 Gy for the seeds of ground-cover chrysanthemum. Although 60 Co γ-rays irradiation resulted in damage of membrane lipid peroxidation in the survival seedlings, the increased activity of CAT and POD could protect them against the damage. (authors)

  12. Community impact management

    International Nuclear Information System (INIS)

    Baril, R.G.

    1983-01-01

    Industrial expansion, whether for resource extraction, refining, production or distribution and particularly the construction of energy facilities, usually has many effects on communities. In the early 1970s, as more experience was gained with large projects and as communities became more sensitive to their needs and rights, the negative effects of projects gained some prominence. Communities questioned whether it was in their best interest to accept changes that large corporations would impose on them. It is in this context that Ontario Hydro, in 1977, set up the first of four community impact agreements for the construction of generating stations. This paper discusses these community impact agreements and how they have become the framework for the management of community impacts. Also, the paper discusses a model for compensating social impacts

  13. Managing for Sustainable Development Impact

    NARCIS (Netherlands)

    Kusters, C.S.L.; Batjes, Karen; Wigboldus, S.A.; Brouwers, J.H.A.M.; Dickson Baguma, Sylvester

    2017-01-01

    This guide is about managing development initiatives and organizations towardssustainable development impact. It builds on the work of Guijt and Woodhill inthe 2002 IFAD publication Managing for Impact in Rural Development: A Guide for Project M&E. Since then, the managing for sustainable

  14. Impact Management System

    Data.gov (United States)

    US Agency for International Development — IMS (developed w/Iraq mission) is a system for conducting quality portfolio impact analysis, linking projects to strategy through integration of context data. IMS...

  15. Dissimilaridade de porta-enxertos da laranjeira 'folha murcha' sob dois sistemas de manejo de cobertura permanente do solo Divergence of 'folha murcha' orange tree rootstocks as influenced by two groundcover crops

    Directory of Open Access Journals (Sweden)

    Jonez Fidalski

    2007-04-01

    Full Text Available Os porta-enxertos de citros são dependentes do sistema de manejo do solo nas entrelinhas. Este trabalho foi realizado com o objetivo de identificar a dissimilaridade de sete porta-enxertos para a laranjeira 'Folha Murcha' em dois sistemas de manejo da cobertura de um Argissolo Vermelho distrófico latossólico. O estudo foi realizado na Estação Experimental do IAPAR, em Paranavaí. O delineamento experimental foi de blocos ao acaso com quatro repetições, com gramínea mato-grosso ou batatais (Paspalum notatum Flügge em três blocos e leguminosa amendoim forrageiro (Arachis pintoi Krap. & Greg. em um bloco. A produção, o desenvolvimento vegetativo e os nutrientes nas folhas da laranjeira 'Folha Murcha' foram avaliados anualmente (1997 a 2002. As análises multivariadas basearam-se nas variáveis canônicas e nos componentes principais, agrupando-os pelo método Tocher. O manejo da cobertura do solo com a leguminosa amendoim forrageiro Arachis pintoi diminui a dissimilaridade dos grupos de porta-enxertos da laranjeira 'Folha Murcha'. O manejo da cobertura do solo com a gramínea Paspalum notatum aumenta a dissimilaridade dos grupos de porta-enxertos da laranjeira 'Folha Murcha' com a inclusão dos teores dos nutrientes foliares, da produção de frutos e do desenvolvimento vegetativo das plantas. A gramínea Paspalum notatum é o melhor sistema de manejo da cobertura do solo para avaliação do comportamento de porta-enxertos da laranjeira 'Folha Murcha'.Citurs rootstocks are dependent of the growdcover management systems. This study aimed to identify the divergences of seven rootstocks for 'Folha Murcha' sweet orange trees in two groundcover management systems on a Paleudult. The study was performed at the IAPAR research station, in Paranavai, northwestern Paraná, Brazil. The experiment was in a complete random block design with threer replications for the bahiagrass (Paspalum notatum Flügge groundcover treatment and one replication for

  16. Soil respiration and photosynthetic uptake of carbon dioxide by ground-cover plants in four ages of jack pine forest

    Science.gov (United States)

    Striegl, Robert G.; Wickland, K.P.

    2001-01-01

    Soil carbon dioxide (CO2) emission (soil respiration), net CO2 exchange after photosynthetic uptake by ground-cover plants, and soil CO2 concentration versus depth below land surface were measured at four ages of jack pine (Pinus banksiana Lamb.) forest in central Saskatchewan. Soil respiration was smallest at a clear-cut site, largest in an 8-year-old stand, and decreased with stand age in 20-year-old and mature (60-75 years old) stands during May-September 1994 (12.1, 34.6, 31.5, and 24.9 mol C??m-2, respectively). Simulations of soil respiration at each stand based on continuously recorded soil temperature were within one standard deviation of measured flux for 48 of 52 measurement periods, but were 10%-30% less than linear interpolations of measured flux for the season. This was probably due to decreased soil respiration at night modeled by the temperature-flux relationships, but not documented by daytime chamber measurements. CO2 uptake by ground-cover plants ranged from 0 at the clear-cut site to 29, 25, and 9% of total growing season soil respiration at the 8-year, 20-year, and mature stands. CO2 concentrations were as great as 7150 ppmv in the upper 1 m of unsaturated zone and were proportional to measured soil respiration.

  17. Planning for impact management: a systems perspective

    International Nuclear Information System (INIS)

    Leistritz, F.L.; Halstead, J.M.; Chase, R.A.; Murdock, S.H.

    1983-01-01

    The authors develop a conceptual basis for viewing impact events and their subsequent management, and thus for designing impact management programs. Following an examination of the pragmatic rationales for an impact management program for large-scale projects, such as a nuclear waste repository, they discuss the interrelated nature of impact events that clarify the need for an integrated systems-orientated socioeconomic impact management framework. They then present the key components of such a system and discusss its implementation. Although a concerted systems approach is difficult to implement and is complex in design, it will be more difficult to complete the repository siting process without one. 4 tables

  18. Impact of radioactive waste management operations

    International Nuclear Information System (INIS)

    Paine, D.; Rogers, L.E.; Uresk, D.W.

    1977-01-01

    Impact assessment of radioactive waste management operations is considered separately for nonradiological impact on biota, impact on ecosystem structure and function and radiological impact on biota. Localized effects related to facility construction and maintenance activities probably occur but the large expanse of relatively undisturbed surrounding landscape minimizes any overall effects

  19. Soil carbon and nitrogen mineralization under different tillage systems and Permanent Groundcover cultivation between Orange trees Mineralização do carbono e nitrogênio sob diferentes preparos de solo e coberturas permanentes intercalares em pomar de laranjeira

    Directory of Open Access Journals (Sweden)

    Elcio Liborio Balota

    2011-06-01

    Full Text Available The objective of this work was to evaluate the alterations in carbon and nitrogen mineralization due to different soil tillage systems and groundcover species for intercropped orange trees. The experiment was established in an Ultisol soil (Typic Paleudults originated from Caiuá sandstone in northwestern of the state of Paraná, Brazil, in an area previously cultivated with pasture (Brachiaria humidicola. Two soil tillage systems were evaluated: conventional tillage (CT in the entire area and strip tillage (ST with a 2-m width, each with different groundcover vegetation management systems. The citrus cultivar utilized was the 'Pera' orange (Citrus sinensis grafted onto a 'Rangpur' lime rootstock. The soil samples were collected at a 0-15-cm depth after five years of experiment development. Samples were collected from under the tree canopy and from the inter-row space after the following treatments: (1 CT and annual cover crop with the leguminous Calopogonium mucunoides; (2 CT and perennial cover crop with the leguminous peanut Arachis pintoi; (3 CT and evergreen cover crop with Bahiagrass Paspalum notatum; (4 CT and cover crop with spontaneous B. humidicola grass vegetation; and (5 ST and maintenance of the remaining grass (pasture of B. humidicola. The soil tillage systems and different groundcover vegetation influenced the C and N mineralization, both under the tree canopy and in the inter-row space. The cultivation of B. humidicola under strip tillage provided higher potential mineralization than the other treatments in the inter-row space. Strip tillage increased the C and N mineralization compared to conventional tillage. The grass cultivation increased the C and N mineralization when compared to the others treatments cultivated in the inter-row space.No presente trabalho, foi avaliada a mineralização do Carbono e Nitrogênio devido ao cultivo intercalar de diferentes coberturas permanentes em pomar de laranjeira. O experimento foi

  20. Impacts of Generic Competition and Benefit Management...

    Data.gov (United States)

    U.S. Department of Health & Human Services — According to findings reported in Impacts of Generic Competition and Benefit Management Practices on Spending for Prescription Drugs - Evidence from Medicares Part D...

  1. PHYSIOTHERAPY MANAGEMENT OF FAECAL IMPACTION:

    African Journals Online (AJOL)

    Dr.MrsOdebode

    bowel above the rectum) leading to serious discomfort. This accumulation can also lead to generalized abdominal distention. Faecal impaction is more common in elderly people with limited ability to move (Saddler, 2005). Among the causes are medications like antacids, which have aluminium as an ingredient; calcium ...

  2. Adaptive social impact management for conservation and environmental management.

    Science.gov (United States)

    Kaplan-Hallam, Maery; Bennett, Nathan J

    2018-04-01

    Concerns about the social consequences of conservation have spurred increased attention the monitoring and evaluation of the social impacts of conservation projects. This has resulted in a growing body of research that demonstrates how conservation can produce both positive and negative social, economic, cultural, health, and governance consequences for local communities. Yet, the results of social monitoring efforts are seldom applied to adaptively manage conservation projects. Greater attention is needed to incorporating the results of social impact assessments in long-term conservation management to minimize negative social consequences and maximize social benefits. We bring together insights from social impact assessment, adaptive management, social learning, knowledge coproduction, cross-scale governance, and environmental planning to propose a definition and framework for adaptive social impact management (ASIM). We define ASIM as the cyclical process of monitoring and adaptively managing social impacts over the life-span of an initiative through the 4 stages of profiling, learning, planning, and implementing. We outline 14 steps associated with the 4 stages of the ASIM cycle and provide guidance and potential methods for social-indicator development, predictive assessments of social impacts, monitoring and evaluation, communication of results, and identification and prioritization of management responses. Successful ASIM will be aided by engaging with best practices - including local engagement and collaboration in the process, transparent communication of results to stakeholders, collective deliberation on and choice of interventions, documentation of shared learning at the site level, and the scaling up of insights to inform higher-level conservation policies-to increase accountability, trust, and perceived legitimacy among stakeholders. The ASIM process is broadly applicable to conservation, environmental management, and development initiatives at various

  3. Impact of timber production and transport costs on stand management

    Science.gov (United States)

    Chris B. LeDoux; Chris B. LeDoux

    1988-01-01

    Evaluates the impact of cable logging technology, transportation network standards, and transport vehicles on stand management. Managers can use results to understand the impact of timber production costs on eastern hardwood management.

  4. The impact of managed care in dentistry.

    Science.gov (United States)

    Clouse, H R

    1999-01-01

    Managed care plans attempt to control health care expenditures aggressively. These plans directly influence access to medical care and the type, level, and frequency of care rendered. As a result, hospital stays are reduced, focus shifts from inpatient to outpatient care, and patients are responsible for a larger share of health care costs. Dentistry is not immune from the impact of managed care. The attractiveness of the dental market has drawn many managed care organizations, insurers, and entrepreneurs to encourage dentists to participate in a wide variety of managed care programs. However, the delivery of dental care differs markedly in many respects from that of medical care. Therefore, many of the cost saving aspects of managed care that have been so successful in medicine may not result in similar cost savings in dentistry.

  5. Managing nuclear waste: Social and economic impacts

    International Nuclear Information System (INIS)

    Hemphill, R.C.; Bassett, G.W. Jr.

    1993-01-01

    Recent research has focused on perceptions of risk dominant source of economic impacts due to siting a high level radioactive waste facility. This article addresses the social and economic considerations involved with the issue of risk perception and other types of negative imagery. Emphasis is placed on ways of measuring the potential for economic effects resulting from perceptions prior to construction and operation of a HLW facility. We describe the problems in arriving at defensible estimates of economic impacts. Our review has found that although legal and regulatory bases may soon allow inclusion of these impacts in EIS and for compensation purposes, credible scientific methods do not currently exist for predicting the existence or magnitude of changes in economic decision-making. Policy-makers should recognize the potential for perception-based economic impacts in determining the location and means of managing radioactive waste; but, they also need be cognizant of the current limitations of quantitative estimates of impacts in this area

  6. Gender and citation impact in management research

    DEFF Research Database (Denmark)

    Nielsen, Mathias Wullum

    2017-01-01

    This study investigates the extent to which a gender gap exists in the citation rates of management researchers. Based on a cross-sectional sample of 26,783 publications and 65,436 authorships, we illuminate possible differences in women’s and men’s average citation impact per paper, adjusting......% most cited in their field. Yet given the sensitivity of our results to uncertainties in the data, these variations should not be overgeneralized. In the large picture, differences in citation rates appear to be a negligible factor in the reproduction of gender inequalities in management research....

  7. Impacted canines: Etiology, diagnosis, and orthodontic management

    Directory of Open Access Journals (Sweden)

    Ranjit Manne

    2012-01-01

    Full Text Available Impaction of maxillary and mandibular canines is a frequently encountered clinical problem, the treatment of which usually requires an interdisciplinary approach. Surgical exposure of the impacted tooth and the complex orthodontic mechanisms that are applied to align the tooth into the arch may lead to varying amounts of damage to the supporting structures of the tooth, not to mention the long treatment duration and the financial burden to the patient. Hence, it seems worthwhile to focus on the means of early diagnosis and interception of this clinical situation. In the present article, an overview of the incidence and sequelae, as well as the surgical, periodontal, and orthodontic considerations in the management of impacted canines is presented.

  8. Impact of Globalization on the Human Resource Management ...

    African Journals Online (AJOL)

    Impact of Globalization on the Human Resource Management Function in ... impact on the management of human resources in developing countries including Kenya. ... The non-core jobs have been outsourced which has led to an increase in ...

  9. Savings impact of a corporate energy manager

    International Nuclear Information System (INIS)

    Sikorski, B.D.; O'Donnell, B.A.

    1999-01-01

    This paper discusses the cost savings impact of employing an energy manager with a 16,000-employee corporation. The corporation, Canada's second largest airline, is currently operating nearly 3,000,000 ft 2 of mixed-use facilities spread across the country, with an annual energy budget for ground facilities of over Cdn $4,000,000. This paper outlines the methodology used by the energy manager to deploy an energy management program over a two-year period between April 1995 and May 1997. The paper examines the successes and the lessons learned during the period and summarizes the costs and benefits of the program. The energy manager position was responsible for developing an energy history database with more than 100 active accounts and for monitoring and verifying energy savings. The energy manager implemented many relatively low-cost energy conservation measures, as well as some capital projects, during the first two years of the program. In total, these measures provided energy cost savings of $210,000 per year, or 5% of the total budget. In each case, technologies installed as part of the energy retrofit projects provided not only cost savings but also better control, reduced maintenance, and improved working conditions for employees

  10. Outline of environmental impact of waste management

    International Nuclear Information System (INIS)

    1979-09-01

    This document presents background information on the environmental impacts from the management and disposal of radioactive waste for seven reference fuel cycles selected by INFCE Working Group 7, but excluding the health and safety impact on man. The main factors considered were: use of natural resources, land, water, energy, labour and materials; effects of chemical and thermal effluents; effects of meteorology, hydrology and natural hazards; and social effects. The environmental impacts are generally largest for the once-through fuel cycles and smallest for the FBR and HWR U/Th cycles, due to the impacts being correlated to uranium requirements. The main impact is the use of land which varies from 0.1 - 1.6 ha/GWa with the FBR strategy requiring the smallest use of land and the LWR once-through strategy the largest. The land use for mill tailings is, except for the FBR and U/Th cycles, dominant compared to the land use for the rest of the fuel cycle

  11. Managing nuclear waste: Social and economic impacts

    International Nuclear Information System (INIS)

    Hemphill, R.C.; Bassett, G.W. Jr.

    1993-01-01

    Recent research has focused on perceptions of risk as a dominant source of economic impacts due to siting a high level radioactive waste facility. This article addresses the social and economic considerations involved with the issue of risk perception and other types of negative imagery. Emphasis is placed on ways of measuring the potential for economic effects resulting from perceptions prior to construction and operation of HLW facility. We describe the problems in arriving at defensible estimates of economic impacts. Our review has found that although legal and regulatory bases may soon allow inclusion of these impacts in EIS and for compensation purposes, credible scientific methods do not currently exist for predicting the existence or magnitude of changes in economic decision-making. Policy-makers should recognize the potential for perception-based economic impacts in determining the location and means of managing radioactive waste; but, they also need be cognizant of the current limitations of quantitative estimates of impacts in this area

  12. Managing cumulative impacts: A key to sustainability?

    Energy Technology Data Exchange (ETDEWEB)

    Hunsaker, C.T.

    1994-12-31

    This paper addresses how science can be more effectively used in creating policy to manage cumulative effects on ecosystems. The paper focuses on the scientific techniques that we have to identify and to assess cumulative impacts on ecosystems. The term ``sustainable development`` was brought into common use by the World Commission on Environment and Development (The Brundtland Commission) in 1987. The Brundtland Commission report highlighted the need to simultaneously address developmental and environmental imperatives simultaneously by calling for development that ``meets the needs of the present generation without compromising the needs of future generations.`` We cannot claim to be working toward sustainable development until we can quantitatively assess cumulative impacts on the environment: The two concepts are inextricibally linked in that the elusiveness of cumulative effects likely has the greatest potential of keeping us from achieving sustainability. In this paper, assessment and management frameworks relevant to cumulative impacts are discussed along with recent literature on how to improve such assessments. When possible, examples are given for marine ecosystems.

  13. Automation impact study of Army Training Management

    Energy Technology Data Exchange (ETDEWEB)

    Sanquist, T.F.; Schuller, C.R.; McCallum, M.C.; Underwood, J.A.; Bettin, P.J.; King, J.L.; Melber, B.D.; Hostick, C.J.; Seaver, D.A.

    1988-01-01

    The main objectives of this impact study were to identify the potential cost savings associated with automated Army Training Management (TM), and to perform a cost-benefit analysis for an Army-wide automated TM system. A subsidiary goal was to establish baseline data for an independent evaluation of a prototype Integrated Training Management System (ITMS), to be tested in the fall of 1988. A structured analysis of TM doctrine was performed for comparison with empirical data gathered in a job analysis survey of selected units of the 9ID (MTZ) at Ft. Lewis, Washington. These observations will be extended to other units in subsequent surveys. The survey data concerning staffing levels and amount of labor expended on eight distinct TM tasks were analyzed in a cost effectiveness model. The main results of the surveys and cost effectiveness modelling are summarized. 18 figs., 47 tabs.

  14. Automation impact study of Army Training Management

    International Nuclear Information System (INIS)

    Sanquist, T.F.; Schuller, C.R.; McCallum, M.C.; Underwood, J.A.; Bettin, P.J.; King, J.L.; Melber, B.D.; Hostick, C.J.; Seaver, D.A.

    1988-01-01

    The main objectives of this impact study were to identify the potential cost savings associated with automated Army Training Management (TM), and to perform a cost-benefit analysis for an Army-wide automated TM system. A subsidiary goal was to establish baseline data for an independent evaluation of a prototype Integrated Training Management System (ITMS), to be tested in the fall of 1988. A structured analysis of TM doctrine was performed for comparison with empirical data gathered in a job analysis survey of selected units of the 9ID (MTZ) at Ft. Lewis, Washington. These observations will be extended to other units in subsequent surveys. The survey data concerning staffing levels and amount of labor expended on eight distinct TM tasks were analyzed in a cost effectiveness model. The main results of the surveys and cost effectiveness modelling are summarized. 18 figs., 47 tabs

  15. Radiological impact of radioactive waste management

    International Nuclear Information System (INIS)

    Beninson, D.J.; Migliori de Beninson, Ambreta.

    1985-01-01

    The radiological impacts from management of wastes from the nuclear fuel cycle have been estimated for several alternative fuel cycle strategies. The impacts are expressed as collective effective dose equivalent commitments. Mill tailings make an important contribution, which depends on the uranium requirements for each reference fuel cycle, being the largest for once-through cycles. Disposal of high level waste or spent fuel is also an important contribution, usually larger for once-through cycle where the entire actinide inventory is disposed off. Although at present conversion and enrichment tailing are not considered wastes, they have assumed to be wastes in the reference cycle. In this case, their relative contribution is significant for fuel cycles using enriched uranium. The totals for waste management and disposal are of the same order of magnitude as the collective dose commitments from occupational and public exposures arising from the operation of the nuclear fuel cycle installations. The incomplete collective dose commitments from waste management and disposal assessed by integrating the collective dose rate over a fixed period of time (usually selected as 500 years), at time when the integral is maximum, are also comparable with the corresponding quantity arising from the operation of the fuel cycle installations. The maximum per caput doses predicted for the far future are small, usually a small fraction of the relevant dose limits. The maximun future doses in the critical groups in the vicinity of the repositories will be very low, of about a few percents of that experienced from the exposure to natural radiation sources. (M.E.L.) [es

  16. Sharing evidence of sustainable land management impacts

    Science.gov (United States)

    Schwilch, Gudrun; Mekdaschi Studer, Rima; Providoli, Isabelle; Liniger, Hanspeter

    2015-04-01

    Ensuring sustainable use of natural resources is crucial for maintaining the basis for our livelihoods. With threats from climate change, disputes over water, biodiversity loss, competing claims on land, and migration increasing worldwide, the demands for sustainable land management (SLM) practices will only increase in the future. For years already, various national and international organizations (GOs, NGOs, donors, research institutes, etc.) have been working on alternative forms of land management. And numerous land users worldwide - especially small farmers - have been testing, adapting, and refining new and better ways of managing land. All too often, however, the resulting SLM knowledge has not been sufficiently evaluated, documented and shared. Among other things, this has often prevented valuable SLM knowledge from being channelled into evidence-based decision-making processes. Indeed, proper knowledge management is crucial for SLM to reach its full potential. Since more than 20 years, the international WOCAT network documents and promotes SLM through its global platform. As a whole, the WOCAT methodology comprises tools for documenting, evaluating, and assessing the impact of SLM practices, as well as for knowledge sharing, analysis and use for decision support in the field, at the planning level, and in scaling up identified good practices. In early 2014, WOCAT's growth and ongoing improvement culminated in its being officially recognized by the UNCCD as the primary recommended database for SLM best practices. Over the years, the WOCAT network confirmed that SLM helps to prevent desertification, to increase biodiversity, enhance food security and to make people less vulnerable to the effects of climate variability and change. In addition, it plays an important role in mitigating climate change through improving soil organic matter and increasing vegetation cover. In-depth assessments of SLM practices from desertification sites enabled an evaluation of

  17. Impacts of Different Culture on Management Style

    Institute of Scientific and Technical Information of China (English)

    陈国君

    2015-01-01

    cultural differences affect the management behavior and management style.Participatory management style in the United States and instructional management style in China has a deep cultural roots.In terms of the type of management style,they are equal.As long as management style is consistent with its culture accordingly,the leadership will be effective.

  18. Impact of supply chain management practices on sustainability

    DEFF Research Database (Denmark)

    Govindan, Kannan; Azevedo, Susana G.; Carvalho, Helena

    2014-01-01

    elimination," "supply chain risk management" and "cleaner production." The following lean, resilient and green supply chain management practices do not have a significant impact on supply chain sustainability: "flexible transportation," "flexible sourcing," "ISO 14001 certification," and "reverse logistics...

  19. Investigating the impact of Total Quality Management (TQM) on ...

    African Journals Online (AJOL)

    Investigating the impact of Total Quality Management (TQM) on innovation in iranian oil companies. ... Journal of Fundamental and Applied Sciences ... for competing with rival's organized management and to survive in the cycle of change.

  20. Corporate visual identity management: current practices, impact, and assessment

    NARCIS (Netherlands)

    van den Bosch, A.L.M.

    2005-01-01

    This dissertation is about Corporate Visual Identity (CVI) management. Its purpose is to gain more insight into activities associated with managing CVI and the impact of these activities on the outcome: the degree of consistency in CVI.

  1. Manager impact on retention of hospital staff: Part 2.

    Science.gov (United States)

    Taunton, R L; Krampitz, S D; Woods, C Q

    1989-04-01

    This is the second article in a two-part series based on a study of the impact of middle managers on retention of 71 hospital professionals. Research design, methods, and descriptive results were presented in Part 1 (March 1989). In Part 2, the impact of managers' motivation to manage, power, influence, and leadership style on retention is detailed. Recommendations for improving retention include interventions to increase employee job satisfaction and intent to stay, and to improve managers' performance and leadership.

  2. 78 FR 79658 - Environmental Impact Statement; Animal Carcass Management

    Science.gov (United States)

    2013-12-31

    ...] Environmental Impact Statement; Animal Carcass Management AGENCY: Animal and Plant Health Inspection Service... prepare an environmental impact statement to examine the potential environmental effects of animal carcass... of animal carcass management options used throughout the United States. The EIS will analyze and...

  3. Social Impact Management Plans: Innovation in corporate and public policy

    International Nuclear Information System (INIS)

    Franks, Daniel M.; Vanclay, Frank

    2013-01-01

    Social Impact Assessment (SIA) has traditionally been practiced as a predictive study for the regulatory approval of major projects, however, in recent years the drivers and domain of focus for SIA have shifted. This paper details the emergence of Social Impact Management Plans (SIMPs) and undertakes an analysis of innovations in corporate and public policy that have put in place ongoing processes – assessment, management and monitoring – to better identify the nature and scope of the social impacts that might occur during implementation and to proactively respond to change across the lifecycle of developments. Four leading practice examples are analyzed. The International Finance Corporation (IFC) Performance Standards require the preparation of Environmental and Social Management Plans for all projects financed by the IFC identified as having significant environmental and social risks. Anglo American, a major resources company, has introduced a Socio-Economic Assessment Toolbox, which requires mine sites to undertake regular assessments and link these assessments with their internal management systems, monitoring activities and a Social Management Plan. In South Africa, Social and Labour Plans are submitted with an application for a mining or production right. In Queensland, Australia, Social Impact Management Plans were developed as part of an Environmental Impact Statement, which included assessment of social impacts. Collectively these initiatives, and others, are a practical realization of theoretical conceptions of SIA that include management and monitoring as core components of SIA. The paper concludes with an analysis of the implications for the practice of impact assessment including a summary of key criteria for the design and implementation of effective SIMPs. -- Highlights: • Social impact management plans are effective strategies to manage social issues. • They are developed in partnership with regulatory agencies, investors and community.

  4. Social Impact Management Plans: Innovation in corporate and public policy

    Energy Technology Data Exchange (ETDEWEB)

    Franks, Daniel M., E-mail: d.franks@uq.edu.au [Centre for Social Responsibility in Mining, The University of Queensland, Sustainable Minerals Institute, St Lucia, Brisbane, Queensland 4072 (Australia); Vanclay, Frank, E-mail: frank.vanclay@rug.nl [Department of Cultural Geography, Faculty of Spatial Sciences, The University of Groningen, P.O. Box 800, 9700 AV Groningen (Netherlands)

    2013-11-15

    Social Impact Assessment (SIA) has traditionally been practiced as a predictive study for the regulatory approval of major projects, however, in recent years the drivers and domain of focus for SIA have shifted. This paper details the emergence of Social Impact Management Plans (SIMPs) and undertakes an analysis of innovations in corporate and public policy that have put in place ongoing processes – assessment, management and monitoring – to better identify the nature and scope of the social impacts that might occur during implementation and to proactively respond to change across the lifecycle of developments. Four leading practice examples are analyzed. The International Finance Corporation (IFC) Performance Standards require the preparation of Environmental and Social Management Plans for all projects financed by the IFC identified as having significant environmental and social risks. Anglo American, a major resources company, has introduced a Socio-Economic Assessment Toolbox, which requires mine sites to undertake regular assessments and link these assessments with their internal management systems, monitoring activities and a Social Management Plan. In South Africa, Social and Labour Plans are submitted with an application for a mining or production right. In Queensland, Australia, Social Impact Management Plans were developed as part of an Environmental Impact Statement, which included assessment of social impacts. Collectively these initiatives, and others, are a practical realization of theoretical conceptions of SIA that include management and monitoring as core components of SIA. The paper concludes with an analysis of the implications for the practice of impact assessment including a summary of key criteria for the design and implementation of effective SIMPs. -- Highlights: • Social impact management plans are effective strategies to manage social issues. • They are developed in partnership with regulatory agencies, investors and community.

  5. Nitrogen losses in vineyards under different types of soil groundcover. A field runoff simulator approach in central Spain

    NARCIS (Netherlands)

    García-Díaz, Andrés; Bienes, Ramón; Sastre, Blanca; Novara, Agata; Gristina, Luciano; Cerda Bolinches, Artemio

    2017-01-01

    The soils of Mediterranean vineyards are usually managed with continuous tillage, resulting in bare soil, low infiltration and high soil erosion rates. Soil nutrients, such as nitrogen, could be lost dissolved in the runoff, causing a decrease in soil fertility on such degraded soils and producing

  6. Regionalization Impact on Performance Management for Malaysian Multinational Companies

    OpenAIRE

    Tan, We Chang

    2015-01-01

    Operation offshore or regionalization is one of the key strategies by many Malaysian MNCs nowadays. The purpose is to expand their business and also establish a sustainable business model. This change in business direction introduces impacts to performance management framework. If these impacts are not properly handled, it may leads to business expansion failure. The current performance management framework will have to be enhanced such that the regional needs in the performance management ar...

  7. Managers with Impact: Verstile and Inconsistent

    Science.gov (United States)

    Skinner, Wickham; Sasser, W. Earl

    1977-01-01

    Based on analysis of 31 management case studies, the authors conclude that managers who are consistent in the way they tackle day-to-day problems are likely to be much less successful than managers who analyze each situation individually and adjust their approach accordingly. (Author/JG)

  8. High-Impact Succession Management. Executive Summary

    Science.gov (United States)

    Lamoureux, Kim; Campbell, Michael; Smith, Roland

    2009-01-01

    Most companies have an opportunity to improve their succession management programs. The number one challenge for succession management (as identified by both HR leaders and executives) is developing a succession planning strategy. This comprehensive industry study sets out to determine how succession management (when done well) helps improve…

  9. DETERMINANTS OF NETWORK OUTCOMES: THE IMPACT OF MANAGEMENT STRATEGIES.

    Science.gov (United States)

    Ysa, Tamyko; Sierra, Vicenta; Esteve, Marc

    2014-09-01

    The literature on network management is extensive. However, it generally explores network structures, neglecting the impact of management strategies. In this article we assess the effect of management strategies on network outcomes, providing empirical evidence from 119 urban revitalization networks. We go beyond current work by testing a path model for the determinants of network outcomes and considering the interactions between the constructs: management strategies, trust, complexity, and facilitative leadership. Our results suggest that management strategies have a strong effect on network outcomes and that they enhance the level of trust. We also found that facilitative leadership has a positive impact on network management as well as on trust in the network. Our findings also show that complexity has a negative impact on trust. A key finding of our research is that managers may wield more influence on network dynamics than previously theorized.

  10. ERP implementations and their impact upon management accountants

    OpenAIRE

    Sangster, Alan; Leech, Stewart A.; Grabski, Severin

    2009-01-01

    This paper considers the impact of ERP implementations upon the role of management accountants, upon management accounting in general, and upon business processes. It does so in the context of the perceived success of the ERP implementation. A postal questionnaire was circulated to almost 700 management accountants working in large UK-based organisations. It finds that under successful ERP implementations, management accountants have time for other, less mundane activities and their role beco...

  11. The Impact of Perceptions on Conflict Management

    Science.gov (United States)

    Longaretti, Lynette; Wilson, Jeni

    2006-01-01

    This article describes research that explored student and teacher perceptions and management of conflict within the primary school context. It was found that both teachers and students shared similarities in their views of conflict and in their management of interpersonal problems at school. Conflict was generally perceived to be a negative…

  12. Integrated manure management to reduce environmental impact: II. Environmental impact assessment of strategies

    NARCIS (Netherlands)

    Vries, de J.W.; Groenestein, C.M.; Schroder, J.J.; Hoogmoed, W.B.; Sukkel, W.; Groot Koerkamp, P.W.G.; Boer, de I.J.M.

    2015-01-01

    Manure management contributes to adverse environmental impacts through losses of nitrogen (N), phosphorus, and carbon (C). In this study, we aimed to assess the potential of newly designed strategies for integrated manure management (IS) to reduce environmental impact. An important aspect of the

  13. Impact of Performance Management in Public and Private Organizations

    DEFF Research Database (Denmark)

    Hvidman, Ulrik; Andersen, Simon Calmar

    2014-01-01

    of management is less effective in public organizations. A difference-in-differences model based on survey data on management in Danish public and private schools, combined with administrative data of students’ test scores, confirms the hypothesis. The results have important implications for the transfer......Recent theoretical developments suggest that management actions have different impacts on outcomes in public and private organizations. This proposition is important to public organizations’ widespread import of private sector management tools such as performance management. This article examines...... how performance management influences performance outcomes in otherwise similar public and private organizations. Showing that the factors expected to diminish the impact of performance management parallel the organizational characteristics of public organizations, we hypothesize that this type...

  14. Does Corporate Governance Impact Risk Management System?

    Directory of Open Access Journals (Sweden)

    Petre BREZEANU

    2011-04-01

    Full Text Available This paper brings forth the contribution of corporate governance to risk management system at the enterprise level. The research is a complex one, integrating both quantitative and qualitative information. The quantitative information consists of balance sheet and profit and loss account data while the qualitative one includes dummy variables reflecting the agency and monitoring costs which govern the relationship between managers and shareholders.

  15. Energy and environmental quality: case histories of impact management

    International Nuclear Information System (INIS)

    1981-06-01

    A discussion of energy source devlopments and environmental protection dealing with impacts, and legal aspects of pollution controls and resource management, and case history studies of major energy projects is presented

  16. Impact of Land Reform Migration on Natural Resource Management ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2008-09-04

    Mobile Nav Footer Links ... Impact of Land Reform Migration on Natural Resource Management in Zimbabwe ... to migrants' livelihoods; determine the relationship between gender, poverty and access to forest ... Start Date. September 4, 2008 ...

  17. Microsimulation of the Impact of Access Management Practices to Pedestrians

    Science.gov (United States)

    2018-12-31

    The study applied microsimulation to analyze the impact of access management (AM) to the operational performances of vehicles and pedestrians. A conceptual model was developed in VISSIM and VISWALK to examine the effect of access and signals density ...

  18. Creative Accounting and Impact on Management Decision Making

    OpenAIRE

    Sunday O. Effiok; Okon E. Eton

    2012-01-01

    The study was conducted to appraise the impact of creative accounting on management decisions of selected companies listed in the Nigerian Stock Exchange. With the background, the main objective of the study includes the examination of the extent to which macro-manipulation of financial statement affects management decisions; to examine the extent to which macro-manipulation of financial statement affects share price performance; and to determine the impact of misreported assets and liabiliti...

  19. Lakes and ponds recreation management: a state-wide application of the visitor impact management process

    Science.gov (United States)

    Jerry J. Vaske; Rodney R. Zwick; Maureen P. Donnelly

    1992-01-01

    The Visitor Impact Management (VIM) process is designed to identify unacceptable changes occurring as a result of visitor use and to develop management strategies to keep visitor impacts within acceptable levels. All previous attempts to apply the VIM planning framework have concentrated on specific resources. This paper expands this focus to an entire state. Based on...

  20. Spatial strategies for managing visitor impacts in National Parks

    Science.gov (United States)

    Leung, Y.-F.; Marion, J.L.

    1999-01-01

    Resource and social impacts caused by recreationists and tourists have become a management concern in national parks and equivalent protected areas. The need to contain visitor impacts within acceptable limits has prompted park and protected area managers to implement a wide variety of strategies and actions, many of which are spatial in nature. This paper classifies and illustrates the basic spatial strategies for managing visitor impacts in parks and protected areas. A typology of four spatial strategies was proposed based on the recreation and park management literature. Spatial segregation is a common strategy for shielding sensitive resources from visitor impacts or for separating potentially conflicting types of use. Two forms of spatial segregation are zoning and closure. A spatial containment strategy is intended to minimize the aggregate extent of visitor impacts by confining use to limited designated or established Iocations. In contrast, a spatial dispersal strategy seeks to spread visitor use, reducing the frequency of use to levels that avoid or minimize permanent resource impacts or visitor crowding and conflict. Finally, a spatial configuration strategy minimizes impacting visitor behavior though the judicious spatial arrangement of facilities. These four spatial strategics can be implemented separately or in combination at varying spatial scales within a single park. A survey of national park managers provides an empirical example of the diversity of implemented spatial strategies in managing visitor impacts. Spatial segregation is frequently applied in the form of camping restrictions or closures to protect sensitive natural or cultural resources and to separate incompatible visitor activities. Spatial containment is the most widely applied strategy for minimizing the areal extent of resource impacts. Spatial dispersal is commonly applied to reduce visitor crowding or conflicts in popular destination areas but is less frequently applied or

  1. EV Portfolio Management and Grid Impact Study

    DEFF Research Database (Denmark)

    Wu, Qiuwei; Jensen, Jakob Munch; Hansen, Lars Henrik

    2009-01-01

    is to determine the day‐ahead charging schedules of a fleet of EVs in order to minimize the EV charging cost with EV energy constraints taken into account. In order to investigate the benefits of the spot price based EV charging scenario, two more charging scenarios have been studied as well, i.e. plug......The EV portfolio management is to develop an EV charging management algorithm in order to determine EV charging schedules with the goal of utilizing renewalbe energy production for EV charging as much as possible and ensuring that EV energy requirements for driving needs are met. According...

  2. Impact of Management Style on Performance Indicators of Academic Staff

    Science.gov (United States)

    Irtwange, S. V.; Orsaah, S.

    2009-01-01

    The objective of this study is to assess the impact of management style on academic staff performance with University of Agriculture, Makurdi as a case study. The management style of the vice chancellor of the University of Agriculture, Makurdi between the periods, September 3, 1996 to September 3, 2001 was determined using the Ohio State…

  3. Impact Of Strategic Change Management On The Performance Of ...

    African Journals Online (AJOL)

    Impact Of Strategic Change Management On The Performance Of Public Transport In Osun State, Nigeria. ... Journal of Research in National Development ... the role of leadership style in strategic change management; identify in factors that are influencing change process and actual performance of an organization.

  4. Permanent tracheostomy: Its social impacts and their management ...

    African Journals Online (AJOL)

    Background: Upper respiratory tract obstruction resulting from bilateral recurrent laryngeal nerve damage is commonly managed with permanent tracheostomy in our environment. Objective: To evaluate the social impacts of permanent tracheostomy and its management in Ondo State, Southwest Nigeria. Materials and ...

  5. Evaluating herbivore management outcomes and associated vegetation impacts

    Directory of Open Access Journals (Sweden)

    Rina C.C. Grant

    2011-05-01

    Conservation implications: In rangeland, optimising herbivore numbers to achieve the management objectives without causing unacceptable or irreversible change in the vegetation is challenging. This manuscript explores different avenues to evaluate herbivore impact and the outcomes of management approaches that may affect vegetation.

  6. The Impact of Strategic Human Resource Management on ...

    African Journals Online (AJOL)

    Nneka Umera-Okeke

    Department of Management and Accounting, ... in SHRM and its impact on the competitiveness of firms, few empirical contributions .... management training in HR, selection system, career planning, and job definition ... The current study was conducted in a single industry to control for between- .... career path information to.

  7. 78 FR 63959 - Environmental Impact Statement; Animal Carcass Management

    Science.gov (United States)

    2013-10-25

    ...] Environmental Impact Statement; Animal Carcass Management AGENCY: Animal and Plant Health Inspection Service... pests or diseases. Large numbers of animals and carcasses may need to be disposed of or otherwise... management of large numbers of carcasses during an animal health emergency must be timely, safe, biosecure...

  8. Social Impact Management Plans : Innovation in corporate and public policy

    NARCIS (Netherlands)

    Franks, Daniel M.; Vanclay, Frank

    Social Impact Assessment (SIA) has traditionally been practiced as a predictive study for the regulatory approval of major projects, however, in recent years the drivers and domain of focus for SIA have shifted. This paper details the emergence of Social Impact Management Plans (SIMPs) and

  9. Social Impact Management Plans : Innovation in corporate and public policy

    NARCIS (Netherlands)

    Franks, Daniel M.; Vanclay, Frank

    2013-01-01

    Social Impact Assessment (SIA) has traditionally been practiced as a predictive study for the regulatory approval of major projects, however, in recent years the drivers and domain of focus for SIA have shifted. This paper details the emergence of Social Impact Management Plans (SIMPs) and

  10. The impact of partnership in the management of family businesses

    OpenAIRE

    Janja Škedelj

    2016-01-01

    Purpose and Originality: The purpose of the survey is to examine and understand interpersonal relationships and their impact on the quality of governance in family businesses. The aim is to present interpersonal relationships in family businesses, their causes and impact on the quality of management. Method: The aim of the article will review and presentation of interpersonal relationships in family businesses, their causes and impacts on the quality of work. We will prese...

  11. The impact of knowledge management on MNC subsidiary performance

    DEFF Research Database (Denmark)

    Mahnke, Volker; Pedersen, Torben; Venzin, Markus

    2003-01-01

    Empirical studies on the impact of knowledge management on the performance of MNCsubsidiaries remain elusive to date. This study examines the effect of knowledgemanagement tools such as corporate university, communities of practice, groupbenchmarking, learning systems and rewards upon absorptive...... to the current literature on knowledge flows in the MNCinclude an empirically corroborated link between deployments of knowledgemanagement tools and their impact on the subsidiary employee's ability and motivationto learn from internal knowledge flows in the MNC as well as their impact onsubsidiary business...

  12. The impact of sustainability on project management

    NARCIS (Netherlands)

    Adri Köhler; Gilbert Gilbert Silvius; Jasper van den Brink

    2011-01-01

    Chapter 11 in The Project as a Social System: Asia-Pacific Perspectives on Project Management. Sustainability is one of the most important challenges of our time. How can we develop prosperity without compromising the life of future generations? Companies are integrating ideas of sustainability in

  13. The impact of sustainability on project management

    NARCIS (Netherlands)

    Adri Köhler; Jasper van den Brink; Gilbert Gilbert Silvius

    2012-01-01

    Full text via link Chapter 11 in The Project as a Social System: Asia-Pacific Perspectives on Project Management Sustainability is one of the most important challenges of our time. How can we develop prosperity without compromising the life of future generations? Companies are integrating ideas of

  14. Managing air pollution impacted forests of California

    Science.gov (United States)

    Michael J. Arbaugh; Trent Proctor; Annie Esperanza

    2009-01-01

    Fuel treatments (prescribed fire and mechanical removal) on public lands in California are critical for reducing fuel accumulation and wildfire frequency and severity and protecting private property located in the wildland–urban interface. Treatments are especially needed in forests impacted by air pollution and subject to climate change. High ambient ozone (O

  15. Assessing air quality impacts of managed lanes.

    Science.gov (United States)

    2010-12-01

    Impacts on transit bus performance and air quality were investigated for a case study high-occupancy / toll (HOT) lane project on a corridor of I-95 near Miami. Trends in air pollutant concentration monitoring data in the study area first were analyz...

  16. Breast Imaging Second Opinions Impact Surgical Management.

    Science.gov (United States)

    Spivey, Tara Lynn; Carlson, Kjirsten Ayn; Janssen, Imke; Witt, Thomas R; Jokich, Peter; Madrigrano, Andrea

    2015-07-01

    Breast surgeons often see women for second opinions for abnormalities found on breast imaging. For second opinions, these images are submitted for review and interpretation by dedicated breast imagers. This study evaluated the conformity of results among interpretation of imaging submitted from outside hospitals both from tertiary care centers, as well as community programs, in an attempt to evaluate the utility of this practice for the sake of clinical management and resource utilization. A retrospective chart review was conducted on all breast patients that submitted outside imaging films for the years 2011 to 2013 at Rush University Medical Center (RUMC). The radiologic diagnosis and each patient's proposed management plan was collected and evaluated for concordance between the outside institutions and RUMC. A total of 380 patients who presented for second opinions with an interpretation of outside exams were evaluated. In 47.4 % [95 % confidence interval (CI) 42.4-52.4] of cases there was distinct variance in radiologic impression. For 53.5 % (95 % CI 48.4-58.5) of patients, there was a change in recommended management plan, which included recommendations for either additional imaging or need for additional biopsy. In total, this changed the overall surgical management in 27.1 % (95 % CI 22.8-31.9) of cases. In six patients, the reinterpretation of outside imaging detected new malignancies not previously identified. Overall, 83.7 % (95 % CI 79.7-87.1) of patients who submitted imaging from outside institutions chose to complete the remainder of their treatment at RUMC. The practice of second opinion review changed overall definitive management at our specialty center in more than one in four cases. In addition, the review identified six previously unrecognized malignancies. Given this data, the practice of second opinions and interpretation of outside exams should continue despite the additional resources required.

  17. Burbank Transportation Management Organization: Impact Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Brown, E.; Aabakken, J.

    2006-11-01

    The Burbank Transportation Management Organization (BTMO), a private, membership-based, nonprofit organization dedicated to traffic reduction and air quality improvement, contracted with the National Renewable Energy Laboratory (NREL), a U.S. Department of Energy-owned, contractor-operated national laboratory, to analyze its member programs and their benefits and effects. This report uses trip data collected by the BTMO, and defines and implements a methodology for quantifying non-traffic benefits such as gasoline savings, productivity, and pollution reduction.

  18. Savannah River Site waste management. Final environmental impact statement - addendum

    International Nuclear Information System (INIS)

    1995-07-01

    The purpose of this environmental impact statement is to help DOE decide how to manage over the next 30 years liquid high-level radioactive, low-level radioactive, mixed, hazardous, and transuranic wastes generated during 40 years of past operations and on-going activities (including management of wastes received from offsite) at Savannah River Site (SRS) in southwestern South Carolina. The wastes are currently stored at SRS. DOE seeks to dispose of the wastes in a cost-effective manner that protects human health and the environment. In this document, DOE assesses the cumulative environmental impacts of storing, treating, and disposing of the wastes, examines the impacts of alternatives, and identifies measures available to reduce adverse impacts. Evaluations of impacts on water quality, air quality, ecological systems, land use, geologic resources, cultural resources, socio-economics, and the health and safety of onsite workers and the public are included in the assessment

  19. Savannah River Site Waste Management Final Environmental Impact Statement Addendum

    International Nuclear Information System (INIS)

    1995-07-01

    The purpose of this environmental impact statement is to help DOE decide how to manage over the next 30 years liquid high-level radioactive, low-level radioactive, mixed, hazardous, and transuranic wastes generated during 40 years of past operations and on-going activities (including management of wastes received from offsite) at Savannah River Site (SRS) in southwestern South Carolina. The wastes are currently stored at SRS. DOE seeks to dispose of the wastes in a cost-effective manner that protects human health and the environment. In this document, DOE assesses the cumulative environmental impacts of storing, treating, and disposing of the wastes, examines the impacts of alternatives, and identifies measures available to reduce adverse impacts. Evaluations of impacts on water quality, air quality, ecological systems, land use, geologic resources, cultural resources, socio-economic, and the health and safety of onsite workers and the public are included in the assessment

  20. Risk impact of two accident management strategies

    International Nuclear Information System (INIS)

    Dingman, S.; Camp, A.

    1992-01-01

    This report probabilistic Risk Assessment is used to evaluate two accident management strategies: intentionally depressurizing the reactor coolant system of a pressurized water reactor to prevent containment-pressurization during high pressure melt ejection, and flooding the containment of a boiling water reactor to prevent or delay vessel breach. Sensitivity studies indicated that intentional depressurization would not provide a significant risk reduction at Surry. A preliminary evaluation of the containment flooding strategy indicated that it might prove beneficial for some plants, but that further strategy development would be needed to fully evaluate the strategy-

  1. Disentangling Supply Chain Management Competencies and their Impact on Performance

    DEFF Research Database (Denmark)

    Flöthmann, Christoph; Hoberg, Kai; Gammelgaard, Britta

    2018-01-01

    Purpose: The purpose of this paper is to extend the understanding of supply chain management (SCM) competencies by splitting them into individual and organizational components and measuring their impact on SCM performance. Design/methodology/approach: Hypothesized relationships are tested using...... structural equation modeling and bootstrapping mediation analysis based on a multi-national survey with 273 managers while drawing on the theory of knowledge management and literature streams of individual competencies in the fields of SCM and human resource management (HRM), respectively. Findings...

  2. Legislative impacts on Savannah River waste management operations

    International Nuclear Information System (INIS)

    Bauer, J.D.

    1987-01-01

    Today everyone has to be prepared to meet the challenges presented by new legislative actions. The Savannah River Plant is also impacted by this legislation as the exclusive nature of the Atomic Energy Act slowly erodes. This paper discusses the management of three types of radioactive waste from the production of defense nuclear materials and the impacts of major environmental legislation on the handling of these wastes. The paper briefly discusses the major environmental statutes, covers the statutes impact on the technical processes and, finally, considers the nontechnical impact of the statutes

  3. Developing drought impact functions for drought risk management

    Directory of Open Access Journals (Sweden)

    S. Bachmair

    2017-11-01

    Full Text Available Drought management frameworks are dependent on methods for monitoring and prediction, but quantifying the hazard alone is arguably not sufficient; the negative consequences that may arise from a lack of precipitation must also be predicted if droughts are to be better managed. However, the link between drought intensity, expressed by some hydrometeorological indicator, and the occurrence of drought impacts has only recently begun to be addressed. One challenge is the paucity of information on ecological and socioeconomic consequences of drought. This study tests the potential for developing empirical drought impact functions based on drought indicators (Standardized Precipitation and Standardized Precipitation Evaporation Index as predictors and text-based reports on drought impacts as a surrogate variable for drought damage. While there have been studies exploiting textual evidence of drought impacts, a systematic assessment of the effect of impact quantification method and different functional relationships for modeling drought impacts is missing. Using Southeast England as a case study we tested the potential of three different data-driven models for predicting drought impacts quantified from text-based reports: logistic regression, zero-altered negative binomial regression (hurdle model, and an ensemble regression tree approach (random forest. The logistic regression model can only be applied to a binary impact/no impact time series, whereas the other two models can additionally predict the full counts of impact occurrence at each time point. While modeling binary data results in the lowest prediction uncertainty, modeling the full counts has the advantage of also providing a measure of impact severity, and the counts were found to be reasonably predictable. However, there were noticeable differences in skill between modeling methodologies. For binary data the logistic regression and the random forest model performed similarly well based on

  4. Radio nuclear aggression. Psychological impact and management

    International Nuclear Information System (INIS)

    Boisseaux, H.; Laroche, P.; Carbonnieres, H. de; Foehrenbach, H.

    2006-01-01

    Long before possible organic effects, exposure to ionizing radiations can provoke anxiety. In front of invisibility, the imagination quickly ignites. The terrorists have perfectly understood it. They are ready to use ionizing radiations as a weapon to remind traumatic images deeply rooted in people's memory. These images induce anxiety with all the clinical expressions connected to it. These symptoms require to be treated because of a possible anarchic development. For that purpose, plans have been elaborated to coordinate the different professional's actions. The coherence of medical management and communication aims to allow the most implicated people to find the way to face the events. When it is not possible, medico-psychological cells permit a specialized care. (author)

  5. Nonsurgical, nonextraction management of impacted maxillary canine

    Directory of Open Access Journals (Sweden)

    Jasneet Singh

    2018-01-01

    Full Text Available NS, a 12 year 2 months old female patient, presented with the chief complaint of irregular teeth. Diagnosis revealed skeletal Class II jaw base relation, with average (toward vertical growth pattern, dentoalveolar angles Class I molar relationship with severe crowding in upper and moderate crowding in the lower arch, normally positioned maxillary incisors but proclined lower incisors, “V” shape constricted maxillary arch with first premolar in crossbite, overretained deciduous molar and a high placed buccoversion canine in the first quadrant and an impacted canine in the second quadrant, constricted mandibular arch with first premolar blocked out in the third quadrant. Treatment with a nonsurgical, nonextraction treatment plan by expansion of the upper arch and taking advantage of natural eruptive forces of the tooth was planned. The final outcome solved the patient's complaints and achieved an esthetically pleasing and functionally adequate occlusal result.

  6. MANAGEMENT PLANS AND THEIR IMPACT ON SCHOOL IMPROVEMENT

    Directory of Open Access Journals (Sweden)

    Ignacio Polo Martínez

    2016-06-01

    Full Text Available OECD (2015 states that management's leadership is a critical factor for implementing reforms and improving schools. Candidates are required to submit a management plan outlining the framework of a plan to be followed during their 4 year term. Despite the plan outlined in the proposal, the implicit "non aggression pact" between the participants (the teachers and the directors, who are teachers themselves, makes change difficult. As a result, management plans have little impact on improving methods of teaching and academic results achieved by the students. In this article we have tried to achieve three objectives: 1 analyze the relationship between the renewal, selection and appointment of a director with the management plan around our country, 2 analyze which aspects are those that, according to major international studies, should determine the content, development and evaluation of a management plan, and 3 to suggest how one could implement a management plan for an education center or school.

  7. Human Impacts and Management of Carbon Sources

    Energy Technology Data Exchange (ETDEWEB)

    Benson, S.; Edmonds, J.; Socolow, R.; Surles, T.

    1999-08-20

    The energy system dominates human-induced carbon flows on our planet. Globally, six billion tons of carbon are contained in the fossil fuels removed from below the ground every year. More than 90% of the carbon in fossil fuels is used for energy purposes, with carbon dioxide as the carbon product and the atmosphere as the initial destination for the carbon dioxide. Significantly affecting the carbon flows associated with fossil fuels is an immense undertaking. Four principal technological approaches are available to affect these carbon flows: (1) Fossil fuels and other energy resources can be utilized more efficiently; (2) Energy sources other than fossil fuels can be used; (3) Carbon dioxide from the combustion of fossil fuels can be trapped and redirected, preventing it from reaching the atmosphere (fossil carbon sequestration); and (4) One can work outside the energy system to remove carbon dioxide biologically from the atmosphere (biological carbon sequestration). An optimum carbon management strategy will surely implement all four approaches and a wise R&D program will have vigorous sub-programs in all four areas. These programs can be effective by integrating scenario analyses into the planning process. A number of future scenarios must be evaluated to determine the need for the new technologies in a future energy mix. This planning activity must be an iterative process. At present, R&D in the first two areas--energy efficiency and non-fossil fuel energy resources--is relatively well developed. By contrast, R&D in the third and the fourth areas--the two carbon sequestration options--is less well developed. The task before the workshop was to recommend ways to initiate a vigorous carbon sequestration research program without compromising the strength of the current programs in the first two areas. We recommend that this task be fulfilled by initiating several new programs in parallel. First, we recommend that a vigorous carbon sequestration program be launched

  8. The impact of staff case manager-case management supervisor relationship on job satisfaction and retention of RN case managers.

    Science.gov (United States)

    Hogan, Tierney D

    2005-01-01

    A positive relationship between staff RN case managers and their case management supervisor significantly impacts job satisfaction and retention in case managers. Literature review supports the premise that staff need to trust their supervisor and that there is a connection between this trust and job satisfaction. Staff case managers need to have a voice at work and feel empowered, and a supervisor's leadership style can influence job satisfaction and retention in their staff.

  9. THE IMPACT OF SOCIAL AUDIT IN HUMAN RESOURCES MANAGEMENT

    Directory of Open Access Journals (Sweden)

    NĂSTASIE MIHAELA – ANDREEA

    2015-03-01

    Full Text Available General research area of this article is the impacts of social audit in human resources management, in full compliance with the identification of social risks that may threaten the proper functioning of the economic entity. An essential tool used in human resource management is social audit, which provides a balance between the economic entity's financial results and its social results. Social audit is at the same time, an instrument of leadership and management interference in internal audit and financial audit and pursues an economic entity management capacity on the part of human problems and on the other hand the social problems generated by a continuously changing environment. This article is part of a broader research and through it we tried to address a topical issue, ie the impact of social audit and its consequences on economic and financial development level of economic entities.

  10. Environmental impact via quality management system

    International Nuclear Information System (INIS)

    Attia, A.I.A.; EL Nahas, M.M.

    2005-01-01

    Power Quality (PQ) is becoming of great concern to consumers and utilities. Utility companies, equipment manufacturers and electric power customers are the main three parameters who have great interests and growing concern with PQ. Alexandria Electricity Distribution Company (AEDC) is one of the utility company who try to enhance power quality through decreasing disruptions and interruptions which occur by improving the reliability since reliability coupled with power quality and customer service are key components in delivering an effective electricity support to customers which consequently affect the global environment. One strategic solution which has been developed in recent years by AEDC is the Distribution Management System (DMS) that provide remote monitoring of currents, voltages and switch positions of various remote circuit components (direct measurements), control operation and improving the quality of customer service through the reduction of outage time and the monthly detection of reliability indices: System Average Interruption Frequency Index (SAIFI) , System Average Interruption Duration Index (SAIDI), Customer Average Interruption Duration Index (CAIDT) in order To save energy hoping to decrease the global wanning effect and greenhouse gas effect and acid rain phenomena. This paper will cover the effect of DMS on the reliability indices: SAIFI, SAIDI, CAIDI during the last few years and their improvement due to the accuracy of information taken by DMS. In addition, it will discuss the minimization of power losses and their environmental effects on the global warming and greenhouse gas phenomena

  11. Impact of management practices on job satisfaction

    Directory of Open Access Journals (Sweden)

    Alicia Omar

    2017-10-01

    Full Text Available Purpose: 1. to evaluate the effect of five human resource management practices (HRMP oriented towards results, employees, rigid systems, permanent recruitment of new markets, and open systems on job satis faction of employees; 2. to analyze whether perceptions of organizational justice act as mediators in such relationships. Originality/value: clarifying the mechanisms through which HRMP influence desirable organizational outcomes, such as job satisfaction. Design/methodology/approach: a quantitative and transversal study, framed within the guidelines of the associative-explanatory strategy, was carried out. A theoretical model was proposed and tested through structural equations, with confirmatory modeling strategy. The empirical verification was performed with a sample of 557 Argentine employees, who completed the scales of HRMP (25 items; Generic Work Satisfaction (7 items, and Organizational Justice (20 items. Findings: the HRMP that generate the greatest satisfaction among workers are those oriented to employees, and to open systems. Perceptions of justice partially mediate the relationships between HRMP and worker satisfaction.

  12. Social Impact Assessment : Guidance for assessing and managing the social impacts of projects

    NARCIS (Netherlands)

    Vanclay, Francis; Esteves, Ana Maria; Aucamp, Ilse; Franks, Daniel

    2015-01-01

    The purpose of this Guidance Note is to provide advice to various stakeholders about what is expected in good practice social impact assessment (SIA) and social impact management processes, especially in relation to project development. Project development refers to dams, mines, oil and gas

  13. The enhancing impact of friendship networks on sales managers' performance

    OpenAIRE

    Claro, Danny Pimentel; Laban Neto, Silvio Abrahão; Claro, Priscila Borin de Oliveira

    2013-01-01

    This paper examines how relationships with friends moderate the impact of professional networks on sales performance. Based on a sample of 204 sales managers in a professional service company, this study presents evidence that friendship networks amplify the effect of sales forces’ professional networks on new product sales as well as on prospecting and converting new deals. Our results offer important insights into the socio-cognitive perspective of sales management literature and suggest th...

  14. The impact of RFID on management of returnable containers

    OpenAIRE

    Thoroe, Lars; Melski, Adam; Schumann, Matthias

    2009-01-01

    Inventory shrinkage is a common problem in the management of returnable containers. RFID-based container tracking systems have been proposed as a possible solution. Benefits of RFID-based tracking of returnable transport items such as pallets, kegs and boxes are documented in several case studies, but have so far hardly been analyzed from a theoretical perspective. In this article, we analyze the impact of RFID on container management using a deterministic inventory model. The analysis focuse...

  15. Impact of an occupation-based self-management programme on chronic disease management.

    LENUS (Irish Health Repository)

    O'Toole, Lynn

    2013-02-01

    There is a need for the development and evaluation of occupational therapy interventions enabling participation and contributing to self-management for individuals with multiple chronic conditions. This pilot study aimed to assess the feasibility and potential impact of an occupation-based self-management programme for community living individuals with multiple chronic conditions.

  16. Final Programmatic Environmental Impact Statement for stockpile stewardship and management

    International Nuclear Information System (INIS)

    1996-09-01

    The Department of Energy (DOE) has been directed by the President and Congress to maintain the safety and reliability of the reduced nuclear weapons stockpile in the absence of underground nuclear testing. In order to fulfill that responsibility, DOE has developed a Stockpile Stewardship and Management Program to provide a single highly integrated technical program for maintaining the continued safety and reliability of the nuclear stockpile. The Stockpile Stewardship and Management Programmatic Environmental Impact Statement (PEIS) describes and analyzes alternative ways to implement the proposed actions for the Stockpile Stewardship and Management Program. This document contains Volume II which consists of Appendices A through H

  17. The impact of knowledge management on MNC subsidiary performance

    DEFF Research Database (Denmark)

    Mahnke, Volker; Pedersen, Torben; Venzin, Markus

    2003-01-01

    to the current literature on knowledge flows in the MNCinclude an empirically corroborated link between deployments of knowledgemanagement tools and their impact on the subsidiary employee's ability and motivationto learn from internal knowledge flows in the MNC as well as their impact onsubsidiary business......Empirical studies on the impact of knowledge management on the performance of MNCsubsidiaries remain elusive to date. This study examines the effect of knowledgemanagement tools such as corporate university, communities of practice, groupbenchmarking, learning systems and rewards upon absorptive...

  18. Practical management of cumulative anthropogenic impacts with working marine examples.

    Science.gov (United States)

    Wright, Andrew J; Kyhn, Line A

    2015-04-01

    Human pressure on the environment is expanding and intensifying, especially in coastal and offshore areas. Major contributors to this are the current push for offshore renewable energy sources, which are thought of as environmentally friendly sources of power, as well as the continued demand for petroleum. Human disturbances, including the noise almost ubiquitously associated with human activity, are likely to increase the incidence, magnitude, and duration of adverse effects on marine life, including stress responses. Stress responses have the potential to induce fitness consequences for individuals, which add to more obvious directed takes (e.g., hunting or fishing) to increase the overall population-level impact. To meet the requirements of marine spatial planning and ecosystem-based management, many efforts are ongoing to quantify the cumulative impacts of all human actions on marine species or populations. Meanwhile, regulators face the challenge of managing these accumulating and interacting impacts with limited scientific guidance. We believe there is scientific support for capping the level of impact for (at a minimum) populations in decline or with unknown statuses. This cap on impact can be facilitated through implementation of regular application cycles for project authorization or improved programmatic and aggregated impact assessments that simultaneously consider multiple projects. Cross-company collaborations and a better incorporation of uncertainty into decision making could also help limit, if not reduce, cumulative impacts of multiple human activities. These simple management steps may also form the basis of a rudimentary form of marine spatial planning and could be used in support of future ecosystem-based management efforts. © 2014 Society for Conservation Biology.

  19. The Impact of Knowledge Management Capability, Organizational Learning, and Supply Chain Management Practices on Organizational Performance

    Directory of Open Access Journals (Sweden)

    Ingy Essam Eldin Salama

    2017-03-01

    Full Text Available The focus of this research is developing and examining a conceptual framework relating resource-based organizational capabilities and inter-organizational practices with organizational performance. Specifically, it investigates the relationship between knowledge management capability, organizational learning, supply chain management practices and organizational performance. Such a study is important as it contributes to the growing body of literature that links organizational capabilities and practices with organizational performance. In addition, it also contributes to empirical knowledge by applying the proposed conceptual framework in the Egyptian context, which is currently under-researched. The research approach adopted in this research includes empirical examination of the hypothesized relationships among research variables applied on 63 factories with more than 100 employees located at New Borg Al-Arab industrial city using self-administrated questionnaires. The findings of this research provide evidence that knowledge management capability has an impact on organizational learning as well as on supply chain management practices. However, none of the research variables; i.e. knowledge management capability, organizational learning and supply chain management practices have an impact on organizational performance. The main conclusion drawn from this study is that knowledge management capability may be useful to managers for predicting organizational learning and coordinating supply chain management practices between supply chain members. In addition, it could be concluded that organizational performance, in the factories under study, is affected by variables other than knowledge management capability, organizational learning and supply chain management practices.

  20. Smoke management photographic guide: a visual aid for communicating impacts

    Science.gov (United States)

    Joshua C. Hyde; Jarod Blades; Troy Hall; Roger D. Ottmar; Alistair. Smith

    2016-01-01

    Communicating emissions impacts to the public can sometimes be difficult because quantitatively conveying smoke concentrations is complicated. Regulators and land managers often refer to particulate-matter concentrations in micrograms per cubic meter, but this may not be intuitive or meaningful to everyone. The primary purpose of this guide is to serve as a tool for...

  1. Status, Impact and Management of Invasive Alien Species in Tanzania

    African Journals Online (AJOL)

    The study used three methodological approaches including documentary search, interviews with relevant stakeholders and limited field visits. Findings from the study have indicated that the awareness, trends, distribution and impacts of the invasive alien species in Tanzania are variable, and similarly are the management ...

  2. Developing Top Managers: The Impact of Interpersonal Skills Training.

    Science.gov (United States)

    Hunt, John W.; Baruch, Yehuda

    2003-01-01

    A study assessed the impact of interpersonal skills training on top managers (n=252) by analyzing feedback from subordinates. The skills most responsive to training had clear objectives and outcome criteria and could be expressed as step-by-step routines. Soft skills were more difficult to improve in this way. (Contains 62 references.) (JOW)

  3. Evaluating Academic Journals without Impact Factors for Collection Management Decisions.

    Science.gov (United States)

    Dilevko, Juris; Atkinson, Esther

    2002-01-01

    Discussion of evaluating academic journals for collection management decisions focuses on a methodological framework for evaluating journals not ranked by impact factors in Journal Citation Reports. Compares nonranked journals with ranked journals and then applies this framework to a case study in the field of medical science. (LRW)

  4. The Impact of Skinner's "Verbal Behavior" on Organizational Behavior Management

    Science.gov (United States)

    Fox, Eric J.; VanStelle, Sarah E.

    2010-01-01

    In the book "Verbal Behavior," Skinner provided a comprehensive, behavioral account of language. While the impact of Skinner's analysis on empirical research has been examined broadly, this review of the literature focused on studies relevant to organizational behavior management (OBM). Both empirical and nonempirical journal articles in OBM were…

  5. The Impact of a Simulation Game on Operations Management Education

    Science.gov (United States)

    Pasin, Federico; Giroux, Helene

    2011-01-01

    This study presents a new simulation game and analyzes its impact on operations management education. The proposed simulation was empirically tested by comparing the number of mistakes during the first and second halves of the game. Data were gathered from 100 teams of four or five undergraduate students in business administration, taking their…

  6. Investigating the impact of Total Quality Management (TQM) on ...

    African Journals Online (AJOL)

    Investigating the impact of Total Quality Management (TQM) on innovation in iranian oil companies. ... The PDF file you selected should load here if your Web browser has a PDF reader plug-in installed (for example, a recent version of Adobe Acrobat Reader). If you would like more information about how to print, save, and ...

  7. The impact of leadership styles on innovation management

    OpenAIRE

    Łukowski Wojciech

    2017-01-01

    The article reviews research on the impact of different leadership styles on innovation management by setting out the organisational framework of the findings to date in four generic dimensions: people, measures, effects, and objectives. Using this framework, an overview has been provided of studies on directive and participative leadership, interactive leadership, charismatic leadership, transformational leadership, transactional and instrumental leadership, strategic and executive leadershi...

  8. [Orthodontic Management of the Impacted Mandibular Second Molar Tooth].

    Science.gov (United States)

    Mah, Michael; Takada, Kenji

    2016-09-01

    When the mandibular permanent second molar becomes impacted, it is identified as a malocclusion that needs treatment as it often leads to unwanted complications such as caries and periodontitis of the adjacent permanent first molar. Other less common complications include root resorption of the adjacent first molar root or continued root development to be in close proximity to the inferior dental alveolar nerve. This paper seeks to differentiate various levels of severity of impaction and review treatment options that are considered clinically available for the proper management of the impacted mandibular permanent second molar. Treatment options that will be discussed in this article include timing of second molar removal for replacement by the third molar, relief of impaction via second premolar removal, surgical repositioning and the combination of third molar removal, surgical exposure and orthodontic uprighting of the impacted tooth. Depending on the severity of the impaction, most impactions can be easily and predictably corrected with nickel titanium archwires or auxillary open coil springs or uprighting springs. Uncommonly, the mandibular permanent second molar can become severely impacted and in close proximity to the inferior dentoalveolar nerve. In these instances, the use of temporary anchorage devices such as microimplants has shown to be successful in uprighting the severely impacted mandibular permanent second molars. © EDP Sciences, SFODF, 2016.

  9. Environmental impacts of stormwater management and pollutant discharges

    DEFF Research Database (Denmark)

    Brudler, Sarah; Arnbjerg-Nielsen, Karsten; Hauschild, Michael Zwicky

    in stormwater management systems. Often, an increase in global emission, e.g. through the construction of treatment facilities, will lead to reduced local impacts, and vice versa. By taking into account both local and global impacts, stormwater management systems can be optimized holistically to minimize......Stormwater management systems are necessary to protect people and assets from flooding and pollution, especially in densely built, sealed urban areas. The possible solutions range from underground pipes and basins, where rain water is often handled together with wastewater, to local and multi......-functional solutions, e.g. rain beds or retention lakes. Ideally, these solutions are not only economically, but also environmentally sustainable. Risk assessments are sometimes carried out, e.g. to determine the effect of discharges during extreme events, but they lack a holistic perspective: While pollutants...

  10. Orthodontic management of impacted central incisor: A clinical challenge

    Directory of Open Access Journals (Sweden)

    Amit Kumar Khera

    2017-01-01

    Full Text Available Multiple treatment options are available for patients who have impacted incisor. This paper shows a case in which orthodontic as well as surgical considerations in 10-year-old female child were presented in the management of impacted central incisor. The orthodontic treatment plan included three steps – creation of space, exposure of crown, and forced eruption. A unique and innovative technique for orthodontic traction (0.017 × 0.025 TMA wire with palatal extension was employed to move the maxillary incisor into arch, with minimum injury to neighboring soft tissue. After the successful management of impacted teeth, it is very important to periodically review the periodontal condition and stability.

  11. Practical management of cumulative anthropogenic impacts with working marine examples

    DEFF Research Database (Denmark)

    Kyhn, Line Anker; Wright, Andrew J.

    2014-01-01

    for petroleum. Human disturbances, including the noise almost ubiquitously associated with human activity, are likely to increase the incidence, magnitude, and duration of adverse effects on marine life, including stress responses. Stress responses have the potential to induce fitness consequences...... on impact can be facilitated through implementation of regular application cycles for project authorization or improved programmatic and aggregated impact assessments that simultaneously consider multiple projects. Cross-company collaborations and a better incorporation of uncertainty into decision making...... could also help limit, if not reduce, cumulative impacts of multiple human activities. These simple management steps may also form the basis of a rudimentary form of marine spatial planning and could be used in support of future ecosystem-based management efforts....

  12. How social impact assessment can contribute to conflict management

    Energy Technology Data Exchange (ETDEWEB)

    Prenzel, Paula V., E-mail: p.v.prenzel@student.rug.nl; Vanclay, Frank, E-mail: frank.vanclay@rug.nl

    2014-02-15

    The potential for conflict is omnipresent in all projects, and even in all human interactions, and conflict itself leads to many second-order social impacts. This article examines the contribution of the methodological approach used in social impact assessment (SIA) to conflict management. We view conflict as a process that has its own dynamic, and is to be expected in all situations. By using game theory (prisoner's dilemma), we describe and conceptualize this process and highlight the importance of communication in managing conflict. We demonstrate the potential use of SIA in preventing, managing and resolving conflict. Emphasis is placed on the participatory character of SIA and the role of public media. In contrast to existing literature, our focus is not restricted to the typical fields of study of SIA (e.g. environmental conflicts), but understands conflict itself as a field of application. In this sense, conflict-sensitive SIA can be understood both as an extension to the SIA tool kit and a broadening of the scope of SIA application. -- Highlights: • Conflict is omnipresent and creates both positive and negative social impacts. • Conflict itself represents a possible field of application for SIA. • Conflict escalation is a process that can be modeled in a game-theoretic framework. • There needs to be concerted effort to prevent escalation to avoid harmful outcomes. • Conflict-sensitive SIA can support conflict management and sustainable resolution.

  13. How social impact assessment can contribute to conflict management

    International Nuclear Information System (INIS)

    Prenzel, Paula V.; Vanclay, Frank

    2014-01-01

    The potential for conflict is omnipresent in all projects, and even in all human interactions, and conflict itself leads to many second-order social impacts. This article examines the contribution of the methodological approach used in social impact assessment (SIA) to conflict management. We view conflict as a process that has its own dynamic, and is to be expected in all situations. By using game theory (prisoner's dilemma), we describe and conceptualize this process and highlight the importance of communication in managing conflict. We demonstrate the potential use of SIA in preventing, managing and resolving conflict. Emphasis is placed on the participatory character of SIA and the role of public media. In contrast to existing literature, our focus is not restricted to the typical fields of study of SIA (e.g. environmental conflicts), but understands conflict itself as a field of application. In this sense, conflict-sensitive SIA can be understood both as an extension to the SIA tool kit and a broadening of the scope of SIA application. -- Highlights: • Conflict is omnipresent and creates both positive and negative social impacts. • Conflict itself represents a possible field of application for SIA. • Conflict escalation is a process that can be modeled in a game-theoretic framework. • There needs to be concerted effort to prevent escalation to avoid harmful outcomes. • Conflict-sensitive SIA can support conflict management and sustainable resolution

  14. Managing environmental and health impacts of uranium mining

    Energy Technology Data Exchange (ETDEWEB)

    Vance, R.E.; Cameron, R., E-mail: robert.vance@oecd.org, E-mail: ron.cameron@oecd.org [OECD Nuclear Energy Agency (France)

    2014-07-01

    As the raw material that fuels nuclear power plants that generate significant amounts of electricity with full life cycle carbon emissions as low as renewable energy sources, uranium is a valuable commodity. Yet uranium mining remains controversial, principally because of environmental and health impacts created when mining was undertaken by governments to meet Cold War strategic requirements. Uranium mining is conducted under significantly different circumstances today. Since the era of military production, societal expectations of environmental protection and the safety of workers and the public have evolved as the outcomes of the early era of mining became apparent, driving changes in regulatory oversight and mining practices. Key aspects of leading practice uranium mining are presented (conventional worker health and safety, worker radiation protection, public health and safety, water quality, tailings and waste rock management) and compared with historic practices to demonstrate the scale of differences. The application of additional aspects of uranium mine life cycle management (public consultation, environmental impact assessment, analysis of socio-economic impacts/benefits, environmental monitoring, financial assurance, product transport, security and safeguards, emergency planning and knowledge transfer), introduced as the industry matured, enhance overall management practices for the long term. Results from several case studies show that improved management of key aspects of uranium mining, combined with the incorporation of new life cycle parameters, have transformed the industry into the most regulated and arguably one of the safest and environmentally responsible types of mining in the world. (author)

  15. THE IMPACT OF KNOWLEDGE AND RESOURCES ON MANAGEMENT

    Directory of Open Access Journals (Sweden)

    Marisa Padovani

    2010-06-01

    Full Text Available This paper considers the knowledge, resource, and competence management practices of a capital intensive company in Brazil. We map general and essential competencies, identify critical performance factors and catalogue the knowledge management tools available to the firm. We also attempt to trace the impact of the implementation strategies selected on the success or failure of the project. Two specific questions that arose in the course of the research were: a. How can firms maintain the knowledge base of the organization in the presence of high turnover, and b. What are the effects of the loss of intellectual capital on the firm. This was exploratory research, using the longitudinal case study method advocated by Voss, Tsikritsis and Frolich. The unit of analysis was the individual project. We studied 15 new plant erections or revamps carried out between 2007 and 2009. Data sources included interviews with key project management employees as well as analyses of management reports, firm data banks, and software used in the project management process. Among other things, our research identified a strong relationship between the profile of the individual project manager and the management structure adopted on a given project.

  16. Using PHP/MySQL to Manage Potential Mass Impacts

    Science.gov (United States)

    Hager, Benjamin I.

    2010-01-01

    This paper presents a new application using commercially available software to manage mass properties for spaceflight vehicles. PHP/MySQL(PHP: Hypertext Preprocessor and My Structured Query Language) are a web scripting language and a database language commonly used in concert with each other. They open up new opportunities to develop cutting edge mass properties tools, and in particular, tools for the management of potential mass impacts (threats and opportunities). The paper begins by providing an overview of the functions and capabilities of PHP/MySQL. The focus of this paper is on how PHP/MySQL are being used to develop an advanced "web accessible" database system for identifying and managing mass impacts on NASA's Ares I Upper Stage program, managed by the Marshall Space Flight Center. To fully describe this application, examples of the data, search functions, and views are provided to promote, not only the function, but the security, ease of use, simplicity, and eye-appeal of this new application. This paper concludes with an overview of the other potential mass properties applications and tools that could be developed using PHP/MySQL. The premise behind this paper is that PHP/MySQL are software tools that are easy to use and readily available for the development of cutting edge mass properties applications. These tools are capable of providing "real-time" searching and status of an active database, automated report generation, and other capabilities to streamline and enhance mass properties management application. By using PHP/MySQL, proven existing methods for managing mass properties can be adapted to present-day information technology to accelerate mass properties data gathering, analysis, and reporting, allowing mass property management to keep pace with today's fast-pace design and development processes.

  17. The management of high level waste and its environmental impact

    International Nuclear Information System (INIS)

    Saunders, P.A.H.

    1981-01-01

    This paper summarises the techniques that are used for the management of the radioactive wastes that result from the nuclear generation of electricity and that cannot be released directly into the environment. The quantities and characteristics of the wastes are outlined and a description is given of current and probable future stores and their environmental impact. The research and development programme that is being undertaken to establish the safety and environmental impact of an ultimate repository is discussed and a comparison is made between the activities and toxic potentials of the wastes and those of naturally occurring materials, fossil fuels and fertilisers. It is concluded that the wastes can be managed without undue risk to man or to the environment. (author)

  18. Water Quality Impacts of Cover Crop/Manure Management Systems

    OpenAIRE

    Kern, James Donald

    1997-01-01

    Crop production, soil system, water quality, and economic impacts of four corn silage production systems were compared through a field study including 16 plots (4 replications of each treatment). Systems included a rye cover crop and application of liquid dairy manure in the spring and fall. The four management systems were: 1) traditional, 2) double- crop, 3) roll-down, and 4) undercut. In the fourth system, manure was applied below the soil surface during the ...

  19. The impact of management science on political decision making

    Science.gov (United States)

    White, M. J.

    1971-01-01

    The possible impact on public policy and organizational decision making of operations research/management science (OR/MS) is discussed. Criticisms based on the assumption that OR/MS will have influence on decision making and criticisms based on the assumption that it will have no influence are described. New directions in the analysis of analysis and in thinking about policy making are also considered.

  20. Evisceration of the intestine following blunt force impact: Highlighting management

    Directory of Open Access Journals (Sweden)

    Rikki Singal

    2015-01-01

    Full Text Available Aims and objectives: Evisceration of the abdominal parts following traumatic injury with high velocity impact is a rare entity. We are reporting five cases of high velocity injury with different findings. Our objectives are to present the potential clinical impact of injury and requirement of early management. Materials and Methods: The present study was conducted in the Department of Surgery at Maharishi Markandeshwar Institute of Medical Sciences and Research, Maharishi Markandeshwar University, Mullana, from March 2010 to March 2013. A total of 150 cases were admitted, diagnosed with blunt and penetrating abdominal wall injury. We are presenting five cases diagnosed as eviscerated abdominal injury. Ultrasonography (USG and computed tomography was done which helped us in their management. Results: A total of five cases were admitted with evisceration of the abdominal parts. One case presented with a rare finding as the stomach and intestine were lying outside and on surgery, multiple perforations of the small intestine were seen. Ultrasonography and computed tomography (CT helped in the management of the patient. Conclusion: High velocity impact due to road side accidents can lead to severe abdominal organ injury or evisceration of the abdominal parts. It can cause morbidity and mortality, if not treated on time. USG and CT scans are the important diagnostic tools for diagnosing and preventing further complications. We came out with better prognosis as cases were operated on time. We treated the patients successfully without any mortality.

  1. The impact of nurse managers' leadership styles on ward staff.

    Science.gov (United States)

    Saleh, Usama; O'Connor, Tom; Al-Subhi, Hattan; Alkattan, Rana; Al-Harbi, Saad; Patton, Declan

    2018-02-22

    to explore the nature of leadership styles used by the nursing management team, as perceived by nurses working at the bedside. leadership style is related to job satisfaction, staff retention, costs, and quality of care. The leadership styles of managers can be crucial in the healthcare setting, but very few studies have focused on them. the study employed qualitative methodology, involving 35 nurses working in different specialties of a medical city in Saudi Arabia. Data collection consisted of completing demographic and professional information and a semi-structured interview using open-ended questions. a phenomenologic-hermeneutic approach was used to identify major themes. the findings showed that participants described four types of leadership styles: relational leadership, preferential leadership, communication chain leadership, and ineffectual leadership. the leadership style employed by nurse managers has a major impact on nurses' satisfaction, turnover, and the quality of patient care they deliver.

  2. The impact of leadership styles on innovation management

    Directory of Open Access Journals (Sweden)

    Łukowski Wojciech

    2017-06-01

    Full Text Available The article reviews research on the impact of different leadership styles on innovation management by setting out the organisational framework of the findings to date in four generic dimensions: people, measures, effects, and objectives. Using this framework, an overview has been provided of studies on directive and participative leadership, interactive leadership, charismatic leadership, transformational leadership, transactional and instrumental leadership, strategic and executive leadership, as well as shared and distributed leadership. There are strong signals that different stages and types of innovation raise different leadership requirements. Against this background, transformational leadership is not the only innovation management style and various leadership styles have their own, distinct ways of contributing to different types and stages of innovation. However, the determination of this allocation is still very incomplete and the answer to the question of how innovations should be managed remains unclear. The article also describes research needs and their practical implications.

  3. [Advances in low impact development technology for urban stormwater management].

    Science.gov (United States)

    Liu, Wen; Chen, Wei-ping; Peng, Chi

    2015-06-01

    Low impact development ( LID), as an innovative technology for stormwater management, is effective to mitigate urban flooding and to detain pollutants. This paper systemically introduced the LID technology system, and summarized the reduction effects of three typical LID facilities (i.e. , bio-retention, green roof and permeable pavement) on stormwater runoff and main pollutants in recent literature, as well as research outcomes and experiences of LID technology on model simulation, cost-benefit analysis and management system. On this basis, we analyzed the problems and limitations of current LID technology studies. Finally, some suggestions about future research directions, appropriate design and scientific management were put forth. This work intended to provide scientific basis and suggestions for widespread use and standard setting of LID technology in China by referencing overseas studies.

  4. The impact of supply management on environmental performance outcomes

    Science.gov (United States)

    Tate, Wendy L.; Ellram, Lisa M.; Carter, Craig R.

    2004-12-01

    Environmentally responsible manufacturing is concerned with minimizing the environmental impact of products from development to end-of-life disposal or remanufacture. Environmental pressures from customers, regulation, legislation and competition have made organizations more aware of the impact that products have on the natural environment. This study focuses on environmental concerns during the early stages of product design. We examine these concerns with a specific focus on the involvement of supply management personnel, inter-organizational supplier relationships and a determination of how environmental issues affect supplier selection and supply base management. The literature on environmental supplier and purchasing involvement in product development and environmental supplier selection criteria and codes of conduct is reviewed. Following this, secondary data from the websites of environmentally proactive organizations will be gathered to examine what type of tracking is used for suppliers. Finally, discussions with proactive organizations will be presented during the conference that explore the role of supply management personnel in capturing, measuring, quantifying and reporting on the environmental costs and benefits associated with its suppliers. This research provides insights into how the involvement of supply management can improve the environmental performance outcomes of an organization.

  5. The Impact of Knowledge Management Practices on Supply Chain Quality Management and Competitive Advantages

    Directory of Open Access Journals (Sweden)

    Azizi Reihaneh

    2016-03-01

    Full Text Available Achieving competitive advantage enables an organization to create a defensible position against its competitors. It also allows organizations to differentiate themselves from competitors. This study aims to investigate impact of knowledge management practices on supply chain quality management and competitive advantage in Alyaf Company, Iran. This research is functional in purpose and data gathering and data analysis is descriptive-correlation. The statistical population is consists of 25 company executives and experts in the supply chain of Alyaf Company; opinions of 68 of its members were used as a selective sample identified by simple random sampling method. Primary data was collected through questionnaire and structural equation modeling was used to assess relationships between variables. The results of structural equation modeling show a positive and significant causal relationship between knowledge management practices and supply chain quality management. Direct relationship between knowledge management and competitive advantage was not confirmed but the relationship between these two variables was confirmed indirectly.

  6. 78 FR 73559 - Moose-Wilson Corridor Comprehensive Management Plan, Environmental Impact Statement, Grand Teton...

    Science.gov (United States)

    2013-12-06

    ...-Wilson Corridor Comprehensive Management Plan, Environmental Impact Statement, Grand Teton National Park... is preparing a Comprehensive Management Plan and Environmental Impact Statement (EIS) for the Moose...; (2) distinguish the corridor's fundamental and other important resources and values; (3) clearly...

  7. Impact of Spatial Pumping Patterns on Groundwater Management

    Science.gov (United States)

    Yin, J.; Tsai, F. T. C.

    2017-12-01

    Challenges exist to manage groundwater resources while maintaining a balance between groundwater quantity and quality because of anthropogenic pumping activities as well as complex subsurface environment. In this study, to address the impact of spatial pumping pattern on groundwater management, a mixed integer nonlinear multi-objective model is formulated by integrating three objectives within a management framework to: (i) maximize total groundwater withdrawal from potential wells; (ii) minimize total electricity cost for well pumps; and (iii) attain groundwater level at selected monitoring locations as close as possible to the target level. Binary variables are used in the groundwater management model to control the operative status of pumping wells. The NSGA-II is linked with MODFLOW to solve the multi-objective problem. The proposed method is applied to a groundwater management problem in the complex Baton Rouge aquifer system, southeastern Louisiana. Results show that (a) non-dominated trade-off solutions under various spatial distributions of active pumping wells can be achieved. Each solution is optimal with regard to its corresponding objectives; (b) operative status, locations and pumping rates of pumping wells are significant to influence the distribution of hydraulic head, which in turn influence the optimization results; (c) A wide range of optimal solutions is obtained such that decision makers can select the most appropriate solution through negotiation with different stakeholders. This technique is beneficial to finding out the optimal extent to which three objectives including water supply concern, energy concern and subsidence concern can be balanced.

  8. Radiological impacts of spent nuclear fuel management options

    International Nuclear Information System (INIS)

    Riotte, H.; Lazo, T.; Mundigl, S.

    2000-01-01

    An important technical study on radiological impacts of spent nuclear fuel management options, recently completed by the NEA, is intended to facilitate informed international discussions on the nuclear fuel cycle. The study compares the radiological impacts on the public and on nuclear workers resulting from two approaches to handling spent fuel from nuclear power plants: - the reprocessing option, that includes the recycling of spent uranium fuel, the reuse of the separated plutonium in MOX fuel, and the direct disposal of spent MOX fuel; and the once-through option, with no reprocessing of spent fuel, and its direct disposal. Based on the detailed research of a group of 18 internationally recognised experts, under NEA sponsorship, the report concludes that: The radiological impacts of both the reprocessing and the non-reprocessing fuel cycles studied are small, well below any regulatory dose limits for the public and for workers, and insignificantly low as compared with exposures caused by natural radiation. The difference in the radiological impacts of the two fuel cycles studied does not provide a compelling argument in favour of one option or the other. The study also points out that other factors, such as resource utilisation efficiency, energy security, and social and economic considerations would tend to carry more weight than radiological impacts in decision-making processes. (authors)

  9. Managed care and its impact on American urology.

    Science.gov (United States)

    Holtgrewe, H L

    1998-05-01

    America's health care is undergoing a revolution. A previous private, fee-for-service, delivery system chiefly centered around hospital specialty care is rapidly being replaced by a commercialized system of managed care, controlled by businessmen whose prime motive is profit. Increasing emphasis of these managed care organizations is upon primary physicians who function as gatekeepers. While this new commercialized method of health care has been attended with reductions in the previous omnipresent health care inflation our country has experienced for the past several decades, its impact on quality of care and patient choice of physician remain a great concern. Especially vulnerable in this new system are our nation's academic centers, which, burdened with responsibility for education and research, are at a disadvantage in the competitive cost-based bidding for managed care contracts. Urology work force issues and the number of urologists in our nation remain another concern for urologists as they compete for access to patients in this new highly competitive environment. In a 1995 survey of a cohort of urologists in seven states, the respondents reported 35.8% of gross income came from managed care contracts, 86% reported the need for preservice approval for many diagnostic and therapeutic undertakings, 87% reported an inability to refer complex cases outside the Managed Care Organization (MCO) network, and 23% reported they were required to retain patients for treatment who they would have otherwise referred to a more qualified urologist. The majority of American urologists are reporting dropping gross revenues and increasing overhead in their dealings with managed care contracts. The advent of managed care is being attended with dropping gross revenues, increasing overhead costs and interference with the practice patterns of American urologists.

  10. Final waste management programmatic environmental impact statement for managing treatment, storage, and disposl of radioactive and hazardous waste. Volume II

    International Nuclear Information System (INIS)

    1997-01-01

    The Final Waste Management Programmatic Environmental Impact Statement (WM PEIS) examines the potential environmental and cost impacts of strategic management alternatives for managing five types of radioactive and hazardous wastes that have resulted and will continue to result from nuclear defense and research activities at a variety of sites around the United States. The five waste types are low-level mixed waste, low-level waste, transuranic waste, high-level waste, and hazardous waste. The WM PEIS provides information on the impacts of various siting alternatives which the Department of Energy (DOE) will use to decide at which sites to locate additional treatment, storage, and disposal capacity for each waste type.Volume II is an integral part of the Office of Environmental Management''s (EM''s) Waste Management Programmatic Environmental Impact Statement (WM PEIS), which portrays the impacts of EM''s waste management activities at each of the 17 major DOE sites evaluated in the WM PEIS

  11. Q&A. Does lack of product management impact the users of open source?

    OpenAIRE

    Paul Young

    2008-01-01

    Most commercial software companies employ product managers to handle the planning and marketing of software products, whereas few open source projects have a product manager. Does lack of product management impact the users of open source?

  12. Q&A. Does lack of product management impact the users of open source?

    Directory of Open Access Journals (Sweden)

    Paul Young

    2008-05-01

    Full Text Available Most commercial software companies employ product managers to handle the planning and marketing of software products, whereas few open source projects have a product manager. Does lack of product management impact the users of open source?

  13. The Impact of Comprehensive Case Management on HIV Client Outcomes.

    Directory of Open Access Journals (Sweden)

    Mark Brennan-Ing

    Full Text Available In 1990, New York State instituted Comprehensive Medicaid Case Management, also known as Target Case Management (TCM, for people dealing with multiple comorbid conditions, including HIV. The goal of TCM is to assist clients in navigating the health care system to increase care engagement and treatment adherence for individuals with complex needs. HIV-positive individuals engaged in care are more likely to be virally suppressed, improving clinical outcomes and decreasing chances of HIV transmission. The purpose of this study was to understand the impact of TCM management on outcomes for people with HIV. Data were obtained from Amida Care, which operates not-for-profit managed care Medicaid and Medicare Special Needs Plans (SNPs for HIV clients. Changes in clinical, cost, as well as medical and pharmacy utilization data among TCM clients were examined between January 2011 through September 2012 from the start of case management enrollment through the end of the study period (i.e., up to 6 months after disenrollment. Additionally, CD4 counts were compared between Amida Care TCM clients and non-TCM clients. Notable findings include increased CD4 counts for TCM clients over the one-year study period, achieving parity with non-TCM clients (i.e., Mean CD4 count > 500. When looking exclusively at TCM clients, there were increases in medication costs over time, which were concomitant with increased care engagement. Current findings demonstrate that TCM is able to achieve its goals of improving care engagement and treatment adherence. Subsequent policy changes resulting from the Affordable Care Act and the New York State Medicaid Redesign have made the Health Home the administrator of TCM services. Government entities charged with securing and managing TCM and care coordination for people with HIV should provide thoughtful and reasonable guidance and oversight in order to maintain optimal clinical outcomes for TCM clients and reduce the transmission of

  14. Nuclear waste management and the impact of Carter Administration policies

    International Nuclear Information System (INIS)

    Williams, R.F.

    1979-01-01

    The impact of Carter Administration's policies on the nuclear waste management program are evaluated in this article. The waste management program faces numerous inconsistencies resulting from: a lack of a clearly defined schedule and division of responsibility; the requirement to meet conflicting procedural requirements; and the lack of clear statements from the President and Congress supporting the major programs. Some of the ramifications of these points are discussed with reference to the schedule for the 3 key program elements: National Waste Terminal Storage (NWTS) Facility scheduled for commercial operation in 1985 to handle commercial high-level wastes; the Spent Unreprocessed Fuel (SURF) Facility scheduled for operation in 1985 to handle spent fuel from commercial power plants; the Waste Isolation Pilot Plant (WIPP) scheduled for operation in 1983 or 1984 for the disposal of TRU defense wastes. Possible avenues for improvement are suggested

  15. Impacts of building information modeling on facility maintenance management

    Energy Technology Data Exchange (ETDEWEB)

    Ahamed, Shafee; Neelamkavil, Joseph; Canas, Roberto [Centre for Computer-assisted Construction Technologies, National Research Council of Canada, London, Ontario (Canada)

    2010-07-01

    Building information modeling (BIM) is a digital representation of the physical and functional properties of a building; it has been used by construction professionals for a long time and stakeholders are now using it in different aspects of the building lifecycle. This paper intends to present how BIM impacts the construction industry and how it can be used for facility maintenance management. The maintenance and operations of buildings are in most cases still managed through the use of drawings and spreadsheets although life cycle costs of a building are significantly higher than initial investment costs; thus, the use of BIM could help in achieving a higher efficiency and so important benefits. This study is part of an ongoing research project, the nD modeling project, which aims at predicting building energy consumption with better accuracy.

  16. The Impact of Management Accounting Innovations on Millennials Business

    Directory of Open Access Journals (Sweden)

    Oncioiu Ionica

    2017-01-01

    Full Text Available Today, the focus on transformation is primarily being driven by the impact of digital disruptionon businesses of all sizes and in all geographies. Born between 1980-2000, the MillennialsGeneration represent tech-savvy, creative, Internet and Social Media continually connected,flexible, but they also have high expectation, are eager to take on leadership roles so early in theircareer because they truly want to make a difference in all aspects of their lives. This study aimed atassessing students’ entrepreneurial intention at Titu Maiorescu University, Romania. The stratifiedsampling techniques were applied to select respondents and in order to collect data, pretest selfadministeredquestionnaires were distributed to 212 participants. The results showed that theywant to rise a new business where the link between the Business Vision, Management Strategiesand the Management Accounting Innovation is the success key-set and where the decisions arebased on economic and social gains and loss.

  17. NIF: IFE applications, waste management and environmental impacts

    International Nuclear Information System (INIS)

    Lazaro, M.A.; Kirchner, F.R.; Miley, G.H.; Petra, M.

    1996-01-01

    Although many energy sources have been suggested for the future, inertial confinement fusion (ICF) has been demonstrated as scientifically feasible and deserves support for continued development. The National Ignition Facility (NIF), proposed by US DOE, is a next step in that direction. NIF would use ICF technology to achieve ignition and energy gain that would allow the development and continued support of national security and other civilian applications including inertial fusion energy power plants. NIF would also guarantee US leadership in dense plasma research. Four sites are being considered for NIF: LLNL, Los Alamos, Sandia, and two NTS sites. An environmental evaluation was performed which considered all impacts. This paper provides the results of the waste management analyses conducted on the proposed NIF sites. Overall, the proposed construction and operation of NIF should qualify it as a low-hazard, non-nuclear radiological facility with minor onsite and negligible offsite environmental impacts

  18. Effects of waste management on the impact of fusion power

    International Nuclear Information System (INIS)

    Botts, T.; Powell, J.

    1978-01-01

    Throughputs and inventories of radioactive materials that would have to be managed by a country whose primary form of electrical generation is fusion are estimated. Whole body dose rates for the entire population due to normal and off-normal incidents are calculated. For the case of equilibrium systems, two fusion cases are compared to an advanced fission power case. Comparisons are made for various stages of the fuel cycle and activated materials cycles. Fission reactor radiological impact is dominated by fuel reprocessing facility releases. These releases will decrease significantly if methods of containing 85 Kr are implemented. Tritium releases during normal plant operations comprise most of the radiologic impact for both fusion cases. Total dose rates are estimated to be roughly two orders of magnitude lower for fusion than for fission reactors

  19. Social Media Impact on Human Resources Management Strategies

    Directory of Open Access Journals (Sweden)

    Angela-Eliza Micu

    2016-01-01

    Full Text Available The aim of this paper is to do a research of human resource management in Romania for the ITsector, and focus the attention to a couple of things like culture, trainings and the impact resultedon social media that this companies and their employees are producing. The use of social media has a huge impact on the quality of the work and also is contributing tostrengthen the relationships between employees. It can be a good resource in attracting new talentsand also promoting the company. This research used mined data from LinkedIn and other socialmedia and publicly available websites in order to statistically test hypotheses using the Pearsonchi-square method and successfully finding 6 strong correlations between data analyzed forRomanian software development companies.

  20. The Impact of Strategic Human Resource Management on Organizational Performance

    Directory of Open Access Journals (Sweden)

    Luftim CANIA

    2014-12-01

    Full Text Available Organizational performance is getting more and more important, especially in a market with greater competition and dynamic. Organizational performance is measured through different indicators. It guarantees the continuity of the organization to be competitive in a global marketplace. Normally, the implementation of performance indicators achieved through human resources. Human resources are the key for keeping the organization in the market so competitive. These human resources need to be managed effectively to achieve the required performance of the organization. It is necessary to manage strategically the human resources and to adapt at its strategy with organizational strategy. The aim of this study is focused on the impact of the strategic management of human resource in achieving organizational performance. This study was conducted based on primary and secondary sources. How much organizations appear competitive in the market through achieving the performance indicators? How important is the management of human resources in achieving organizational performance? So, through the skills, behaviors and attitudes would be expected by human resources to achieve the required performance in the organization.

  1. Multifaceted Impacts of Sustainable Land Management in Drylands: A Review

    Directory of Open Access Journals (Sweden)

    Maria Jose Marques

    2016-02-01

    Full Text Available Biophysical restoration or rehabilitation measures of land have demonstrated to be effective in many scientific projects and small-scale environmental experiments. However circumstances such as poverty, weak policies, or inefficient scientific knowledge transmission can hinder the effective upscaling of land restoration and the long term maintenance of proven sustainable use of soil and water. This may be especially worrisome in lands with harsh environmental conditions. This review covers recent efforts in landscape restoration and rehabilitation with a functional perspective aiming to simultaneously achieve ecosystem sustainability, economic efficiency, and social wellbeing. Water management and rehabilitation of ecosystem services in croplands, rangelands, forests, and coastlands are reviewed. The joint analysis of such diverse ecosystems provides a wide perspective to determine: (i multifaceted impacts on biophysical and socio-economic factors; and (ii elements influencing effective upscaling of sustainable land management practices. One conclusion can be highlighted: voluntary adoption is based on different pillars, i.e. external material and economic support, and spread of success information at the local scale to demonstrate the multidimensional benefits of sustainable land management. For the successful upscaling of land management, more attention must be paid to the social system from the first involvement stage, up to the long term maintenance.

  2. Environmental impact statement on management of commercially generated radioactive wastes

    International Nuclear Information System (INIS)

    Shupe, M.W.; Kreiter, M.R.

    1979-01-01

    This report describes the generic environmental impact statement on the management of generated high-level and transuranic radioactive wastes. The contents of the statement are summarized. The alternatives considered include: geologic disposal; chemical resynthesis; very deep hole disposal; rock melting concept; island disposal; subseabed disposal; icesheet disposal; reverse well disposal; transmutation treatment; and space disposal concepts. The types and quantities of wastes considered are from 3 different fuel cycles for the LWR reactor: once through; uranium-only recycle; and uranium and platinum recycle

  3. Impacts of organization and management on outage performance

    International Nuclear Information System (INIS)

    Huang Yuhao; Cheng, S.-K.

    2004-01-01

    From probabilistic safety assessments and root cause analyses for incidents/accidents, the risk at refueling outage has recently been recognized to be comparable to (or even more significant than) the commonly evaluated risk at power in a Nuclear Power Plant (NPP). This paper summarizes the major findings in the aspect of 'organization and management', which is identified to have significant impacts on outage performance in the qualitative assessment of a PWR plant. In order to reduce the potential risk arisen from those identified imperfections, the corresponding suggestions are also proposed. (author)

  4. Global trends and their impact on city logistics management

    Directory of Open Access Journals (Sweden)

    Tadić Snežana R.

    2016-01-01

    Full Text Available Changes in economic and social environments are more dynamic, and survival in the market requires a wide range, increase efficiency and quality of logistics services. The competitiveness of the region and the city, as the leader of economic development, depends on the efficiency of logistics solutions that must be adaptive to new conditions and demands of the market. This paper presents some of the most important global trends in terms of impact on the urban logistics. In order to define sustainable solutions, the analysis of presented social, economic, technological, environmental and other trends should be integral part of the city logistics planning and management.

  5. The impact of partnership in the management of family businesses

    Directory of Open Access Journals (Sweden)

    Janja Škedelj

    2016-02-01

    Full Text Available Purpose and Originality: The purpose of the survey is to examine and understand interpersonal relationships and their impact on the quality of governance in family businesses. The aim is to present interpersonal relationships in family businesses, their causes and impact on the quality of management. Method: The aim of the article will review and presentation of interpersonal relationships in family businesses, their causes and impacts on the quality of work. We will present the positive and negative factors of interpersonal relationships and the causes of the conflict. Results: In establishing good interpersonal relationships have a major impact in the parent organization. For good result is important both mutual cooperation as well as a good flow of information. Limitations/Future Research: In any family business, they are aware that they are regulated interpersonal relations are important for the success of the organization. In this article, we will limit ourselves to interpersonal relationships and how they affect the quality of work in the organization. Restrictions only be seen in the insufficient amount of practical experience in this field of research

  6. Socioeconomic impacts and management ciguatera in the Pacific.

    Science.gov (United States)

    Lewis, R J

    1992-01-01

    The inshore fisheries resource is important to the health and culture of many of the inhabitants of Pacific Island countries (PIC). Ciguateric fishes (mainly demersal reef fishes) cause a range of distressing and often debilitating gastrointestinal neurological and cardiovascular disturbances. Consequently, ciguatera limits the utilisation of this otherwise over-exploited resource. For many victims, the symptoms suffered during the chronic phase of ciguatera (lasting weeks, months and occasionally years) are exacerbated upon consumption of certain foods, particularly non-toxic fishes. After each outbreak, victims and members of their social-network experience a transient increase in perception of the risk of eating reef fish. The impact of ciguatera is greatest in atoll island countries where fish is the primary source of protein (it also has a major impact and to facilitate the management of ciguatera in PIC, regular information is required that quantifies: (i) the true incidence of ciguatera; (ii) the extent and way in which different communities avoid ciguatera; and (iii) the adverse impact ciguatera has on health, the workforce, trade and tourism. Over the last 15 years (based on SPEHIS data to 1990), some countries recorded a decrease in the ciguatera problem (New Caledonia, Marshall Is.), other countries an increase (Kirbati, Tuvalu, French Polynesia), while still other countries recorded an increase followed by a decrease in ciguatera (Tokelau, American Samoa, Western Samoa, Fiji and Vanuatu). There may also be seasonal trends in the incidence of ciguatera in some countries e.g. Fiji. Management options presently implementable in PIC include: (i) treatment with i.v. mannitol; (ii) provision of timely advise on the location and status of ciguatera "hot spots" in each country that would allow affected communities to react objectively to the risk posed by ciguatera; and (iii) modification of human behaviour and aspirations to reduce the impact of increasing

  7. Engineered soil covers for management of salt impacted sites

    International Nuclear Information System (INIS)

    Sweeney, D.A.; Tratch, D.J.

    2005-01-01

    The use of engineered soil cover systems to mitigate environmental impacts from tailings and waste rock piles is becoming an accepted practice. This paper presented design concepts for soil covers related to reclamation practices in the mining industry as an effective risk management practice at salt impacted sites. Research and field programs have demonstrated that a layered engineered soil cover can reduce or eliminate infiltration. Key components of the system included re-establishing surface vegetation to balance precipitation fluxes with evapotranspiration potential, and design of a capillary break below the rooting zone to minimize deeper seated infiltration. It was anticipated that the incorporation of a vegetation cover and a capillary break would minimize infiltration into the waste rock or tailing pile and reduce the generation of acid rock drainage (ARD). Design of a layered soil cover requires the incorporation of meteorological data, moisture retention characteristics of the impacted soils, and proposed engineered cover materials. Performance of the soil cover was predicted using a finite element model combined with meteorological data from the site area, unsaturated soil properties of the parent sub-surface soils and potential covered materials. The soil cover design consisted of re-vegetation and a loose clay cover overlying a compacted till layer. The design was conducted for an off site release of salt impacted pasture land adjacent to a former highway maintenance yard. The model predicted minimal infiltration during high precipitation events and no infiltration during low precipitation events. Results indicated that the proposed soil cover would enable re-establishment of a productive agricultural ground cover, as well as minimizing the potential for additional salt migration. It was concluded that further research and development is needed to ensure that the cover system is an acceptable method for long-term risk management. 17 refs., 5 figs

  8. How drug life-cycle management patent strategies may impact formulary management.

    Science.gov (United States)

    Berger, Jan; Dunn, Jeffrey D; Johnson, Margaret M; Karst, Kurt R; Shear, W Chad

    2016-10-01

    Drug manufacturers may employ various life-cycle management patent strategies, which may impact managed care decision making regarding formulary planning and management strategies when single-source, branded oral pharmaceutical products move to generic status. Passage of the Hatch-Waxman Act enabled more rapid access to generic medications through the abbreviated new drug application process. Patent expirations of small-molecule medications and approvals of generic versions have led to substantial cost savings for health plans, government programs, insurers, pharmacy benefits managers, and their customers. However, considering that the cost of developing a single medication is estimated at $2.6 billion (2013 dollars), pharmaceutical patent protection enables companies to recoup investments, creating an incentive for innovation. Under current law, patent protection holds for 20 years from time of patent filing, although much of this time is spent in product development and regulatory review, leaving an effective remaining patent life of 7 to 10 years at the time of approval. To extend the product life cycle, drug manufacturers may develop variations of originator products and file for patents on isomers, metabolites, prodrugs, new drug formulations (eg, extended-release versions), and fixed-dose combinations. These additional patents and the complexities surrounding the timing of generic availability create challenges for managed care stakeholders attempting to gauge when generics may enter the market. An understanding of pharmaceutical patents and how intellectual property protection may be extended would benefit managed care stakeholders and help inform decisions regarding benefit management.

  9. Impact of sarcopenia in the management of urological cancer patients.

    Science.gov (United States)

    Fukushima, Hiroshi; Koga, Fumitaka

    2017-05-01

    Sarcopenia, the degenerative and systemic loss of skeletal muscle mass, develops as a consequence of the progression of cancer cachexia. Recent studies suggest that sarcopenia may be used as a biomarker in the management of patients with several cancers. Areas covered: In this article, the authors review 1) the methods to simply and optimally evaluate and define sarcopenia using computed tomography images in daily clinical practice and 2) the impact of sarcopenia in the management of urological cancers, specifically focusing on the usefulness in predicting treatment-related complications and prognosis. The authors also discuss the prognostic importance of changes in skeletal muscle mass in the course of treatment and the potential roles of nutritional support and exercise to prevent progression of sarcopenia. Expert commentary: Sarcopenia is associated with treatment-related complications and unfavorable prognosis in urological cancer patients. Nutritional support and exercise might be helpful in improving sarcopenia. The impact of these interventions on clinical outcomes would be elucidated by ongoing or future clinical studies.

  10. The "wins" of change: evaluating the impact of predicted changes on case management practice.

    Science.gov (United States)

    Stanton, Marietta P; Barnett Lammon, Carol Ann

    2008-01-01

    A variety of strategies were employed to identify current and future trends that would impact the practice of case management. Historical review, consultation with case management experts, literature review, and environmental scanning by practicing case managers were strategies employed to determine the impact of current and future trends on case management. The trends identified in this article have implications for case managers in a variety of settings. Case managers participating in the environmental scanning process to evaluate the impact of the identified trends on their organization included representation from acute care, home care, behavioral health, workers' compensation, and private insurance settings. The top 7 trends identified by experts in the field of case management included pay for performance, recovery audit contractors, Medicare demonstration projects, transitions of care, informatics in healthcare and case management, metrics for case management, and the impact of an aging population in case management. Practicing case managers were asked to react to these trends in terms of likelihood of occurrence in their organization and impact of these trends on their case management practice. Case management will ultimately have a higher degree of accountability for its practice if metrics to evaluate and reimbursement for case management become a reality. A multitude of performance measures exist that will be monitored and be tied to reimbursement. To ensure that agencies are accomplishing these performance measures, case management will potentially have a growing importance. Case managers perceive that these trends have a predominantly positive impact on case management.

  11. Generic impact statement for commercial radioactive waste management

    International Nuclear Information System (INIS)

    Unruh, C.M.

    1976-01-01

    ERDA is preparing a generic environmental impact statement on the treatment and disposal of waste resulting from commercial reactors and post fission operations in the light water reactor (LWR) fuel cycle. Expert contributions will be provided by many of the ERDA national laboratories and contractors. The waste management aspects of the statement will be based on available technology as presented in the recently issued ''Alternatives for Managing Waste from Reactors and Post Fission Operations in the LWR Fuel Cycle,'' ERDA-76-43 Document. This 1500 page, five volume Technical Alternative Document (TAD) describes the status of technology (to September, 1975) for handling post fission radioactive waste generated by the production of electricity by nuclear power light water reactor-generator systems. The statement will be generic in nature discussing typical or hypothetical facilities in typical or hypothetical environments. It is not intended to replace environmental statements required in support of specific projects nor for Nuclear Regulatory Commission licensing procedures. A major purpose of the generic statement is to inform the public and to solicit comments on the ERDA program for: (1) the final disposition of commercial radioactive waste, (2) waste treatment, (3) waste interim storage, and (4) transportation of waste. The statement will discuss the ERDA contingency program to provide retrievable storage of such waste if they should be transferred to Federal custody prior to the availability of the geologic isolation facilities for terminal disposal. The generic statement will not address radioactive waste resulting from U.S. Defense Programs, the mining or milling of uranium, the management of waste from the breeder reactor program, waste from other nations, nor will it include an evaluation of the impact of waste resulting from power sources other than light water reactors

  12. TRANSACTION COSTS AND MARKET IMPACT IN INVESTMENT MANAGEMENT

    Directory of Open Access Journals (Sweden)

    Marek Kociński

    2015-05-01

    Full Text Available The aim of this article is to analyse the major sources of transaction costs in financial markets, in particular to find the amounts of such costs on the Warsaw Stock Exchange (WSE. Sources of transaction costs are considered: commissions, bid-ask spread and market impact. The commissions are only briefly described since they are explicitly stated and easily measured. More attention is paid to the bid-ask spread which is one of the main causes of trading costs. It is shown that the investor who wants to outperform the Polish market should usually expect a much higher bid-ask spread than it follows from the officially used calculations. Then it is demonstrated how historical spreads can be used in predicting their future values. This seems to be important from the practical point of view, since forecasting trading costs is a compelling task for financial managers. Next, market impact and market impact costs are considered. The practical method of measuring these is applied and discussed.

  13. Peaking of world oil production: Impacts, mitigation, & risk management

    Energy Technology Data Exchange (ETDEWEB)

    Hirsch, R.L. (SAIC); Bezdek, Roger (MISI); Wendling, Robert (MISI)

    2005-02-01

    The peaking of world oil production presents the U.S. and the world with an unprecedented risk management problem. As peaking is approached, liquid fuel prices and price volatility will increase dramatically, and, without timely mitigation, the economic, social, and political costs will be unprecedented. Viable mitigation options exist on both the supply and demand sides, but to have substantial impact, they must be initiated more than a decade in advance of peaking.... The purpose of this analysis was to identify the critical issues surrounding the occurrence and mitigation of world oil production peaking. We simplified many of the complexities in an effort to provide a transparent analysis. Nevertheless, our study is neither simple nor brief. We recognize that when oil prices escalate dramatically, there will be demand and economic impacts that will alter our simplified assumptions. Consideration of those feedbacks will be a daunting task but one that should be undertaken. Our aim in this study is to-- • Summarize the difficulties of oil production forecasting; • Identify the fundamentals that show why world oil production peaking is such a unique challenge; • Show why mitigation will take a decade or more of intense effort; • Examine the potential economic effects of oil peaking; • Describe what might be accomplished under three example mitigation scenarios. • Stimulate serious discussion of the problem, suggest more definitive studies, and engender interest in timely action to mitigate its impacts.

  14. Land Use in Korean Tidal Wetlands: Impacts and Management Strategies

    Science.gov (United States)

    Hong, Sun-Kee; Koh, Chul-Hwan; Harris, Richard R.; Kim, Jae-Eun; Lee, Jeom-Sook; Ihm, Byung-Sun

    2010-05-01

    The coastal landscapes in southwestern Korea include a diverse array of tidal wetlands and salt marshes. These coastal zones link the ecological functions of marine tidal wetlands and freshwater ecosystems with terrestrial ecosystems. They are rich in biological diversity and play important roles in sustaining ecological health and processing environmental pollutants. Korean tidal wetlands are particularly important as nurseries for economically important fishes and habitats for migratory birds. Diking, draining, tourism, and conversion to agricultural and urban uses have adversely affected Korean tidal wetlands. Recent large development projects have contributed to further losses. Environmental impact assessments conducted for projects affecting tidal wetlands and their surrounding landscapes should be customized for application to these special settings. Adequate environmental impact assessments will include classification of hydrogeomorphic units and consideration of their responses to biological and environmental stressors. As is true worldwide, Korean laws and regulations are changing to be more favorable to the conservation and protection of tidal wetlands. More public education needs to be done at the local level to build support for tidal wetland conservation. Some key public education points include the role of tidal wetlands in maintaining healthy fish populations and reducing impacts of nonpoint source pollution. There is also a need to develop procedures for integrating economic and environmental objectives within the overall context of sustainable management and land uses.

  15. Impact assessment of waste management options in Singapore.

    Science.gov (United States)

    Tan, Reginald B H; Khoo, Hsien H

    2006-03-01

    This paper describes the application of life cycle assessment for evaluating various waste management options in Singapore, a small-island city state. The impact assessment method by SimaPro is carried out for comparing the potential environmental impacts of waste treatment options including landfilling, incineration, recycling, and composting. The inventory data include gases and leachate from landfills, air emissions and energy recovery from incinerators, energy (and emission) savings from recycling, composting gases, and transport pollution. The impact assessment results for climate change, acidification, and ecotoxicity show that the incineration of materials imposes considerable harm to both human health and the environment, especially for the burning of plastics, paper/cardboard, and ferrous metals. The results also show that, although some amount of energy can be derived from the incineration of wastes, these benefits are outweighed by the air pollution (heavy metals and dioxins/furans) that incinerators produce. For Singapore, landfill gases and leachate generate minimal environmental damage because of the nation's policy to landfill only 10% of the total disposed wastes. Land transportation and separation of waste materials also pose minimal environmental damage. However, sea transportation to the landfill could contribute significantly to acidification because of the emissions of sulfur oxides and nitrogen oxides from barges. The composting of horticultural wastes hardly imposes any environmental damage. Out of all the waste strategies, the recycling of wastes offers the best solution for environmental protection and improved human health for the nation. Significant emission savings can be realized through recycling.

  16. Impact of fuel fabrication and fuel management technologies on uranium management

    International Nuclear Information System (INIS)

    Arnsberger, P.L.; Stucker, D.L.

    1994-01-01

    Uranium utilization in commercial pressurized water reactors is a complex function of original NSSS design, utility energy requirements, fuel assembly design, fuel fabrication materials and fuel fabrication materials and fuel management optimization. Fuel design and fabrication technologies have reacted to the resulting market forcing functions with a combination of design and material changes. The technologies employed have included ever-increasing fuel discharge burnup, non-parasitic structural materials, burnable absorbers, and fissile material core zoning schemes (both in the axial and radial direction). The result of these technological advances has improved uranium utilization by roughly sixty percent from the infancy days of nuclear power to present fuel management. Fuel management optimization technologies have also been developed in recent years which provide fuel utilization improvements due to core loading pattern optimization. This paper describes the development and impact of technology advances upon uranium utilization in modern pressurized water reactors. 10 refs., 3 tabs., 10 figs

  17. Transmission System Vegetation Management Program. Draft Environmental Impact Statement

    International Nuclear Information System (INIS)

    1999-01-01

    Bonneville is responsible for maintaining a network of 24,000 kilometers (km) or 15,000 miles (mi.) of electric transmission lines and 350 substations in a region of diverse vegetation. This vegetation can interfere with electric power flow, pose safety problems for Bonneville and the public, and interfere with their ability to maintain these facilities. They need to (1) keep vegetation away from the electric facilities; (2) increase their program efficiency and consistency; (3) review herbicide use (under increased public scrutiny); and (4) maximize the range of tools they can use while minimizing environmental impact (Integrated Vegetation Management). This DEIS establishes Planning Steps for managing vegetation for specific projects (to be tiered to this EIS). In addition to No Action (current practice), alternatives are presented for Rights-of-way, Electric Yards, and Non-electric Facilities (landscaping, work yards). Four vegetation control methods are analyzed: manual, mechanical, herbicide, and biological. Also evaluated are 24 herbicide active ingredients and 4 herbicide application techniques (spot, localized, broadcast, and aerial). For rights-of-way, they consider three sets of alternatives: alternative management approaches (time-driven or establishing low-growing plant communities); alternative method packages; and, if herbicides are in a methods package, alternative vegetation selections (noxious weeds, deciduous, or any vegetation). For electric yards, one herbicide-use alternative is considered. For non-electric facilities, two method package alternatives are considered. For rights-of-way, the environmentally preferred alternative(s) would use manual, mechanical, and biological control methods, as well as spot and localized herbicide applications for noxious and deciduous plant species; the BPA-preferred alternative(s) would add broadcast and aerial herbicide applications, and would use herbicides on any vegetation. Both would favor a management

  18. The impact of the logistics management in customer satisfaction

    Directory of Open Access Journals (Sweden)

    Ghoumrassi Amine

    2017-07-01

    Full Text Available Logistics management is one of nowadays tools to face economic challenges; it’s a mix of business and core activities of the organization. The supply and distribution activities integrated together form what’s known as logistics activities. The logistics activities within a business organization attempt to satisfy customers through achieving the time and location related market challenges and also through the cost of the service provided as well as the quality, taking into consideration customers needs and purchase power. Customer satisfaction is important because it provides marketers and business owners with a metric that they can use to manage and improve their businesses. Customer satisfaction is also a way to determinate the continuity of the business or of a product life by measuring the loyalty of the customers. If the customers are happy and satisfied, it will ensure the continuity of sales which means the continuity of the business. In the past customer satisfaction was more focused on requirements such as quality and reliability reducing costs of poor quality. In mid 50’s the production costs were continuously increasing, The way to maintain the company’s position within a changing market and increase profit starts by focusing on the service provided to the customer and on decreasing the cost, logistics activities became the backbone of these organizations that target the customer satisfaction while achieving competitive advantage. This study aims to show the impact of the logistics management on customer satisfaction in small and mid-sized Algerian industrial companies, by interviewing the companies managers and everybody in charge of the logistic process, the interview questions will be based on some literature review issues.

  19. Natural Flood Management in context: evaluating and enhancing the impact.

    Science.gov (United States)

    Metcalfe, Peter; Beven, Keith; Hankin, Barry; Lamb, Rob

    2016-04-01

    The series of flood events in the UK throughout December 2015 have led to calls for a reappraisal of the country's approach to flood management. In parts of Cumbria so-called "1 in 100" year floods have occurred three times in the last ten years, leading to significant infrastructure damage. Hard-engineered defences upgraded to cope with an anticipated 20% increase in peak flows and these 1% AEP events have been overwhelmed. It has become more widely acknowledged that unsympathetic agricultural and upland management practices, mainly since the Second World War, have led to a significant loss of storage in mid and upper catchments and their consequent ability to retain and slow storm run-off. Natural Flood Management (NFM) is a nature-based solution to restoring this storage and flood peak attenuation through a network of small-scale features exploiting natural topography and materials. Combined with other "soft" interventions such as restoring flood plain roughness and tree-planting, NFM offers the attractive prospect of an intervention that can target both the ecological and chemical objectives of the Water Framework Directive and the resilience demanded by the Floods Directive. We developed a simple computerised physical routing model that can account for the presence of in-channel and offline features such as would be found in a NFM scheme. These will add storage to the channel and floodplain and throttle the downstream discharge at storm flows. The model was applied to the heavily-modified channel network of an agricultural catchment in North Yorkshire using the run-off simulated for two storm events that caused flooding downstream in the autumn of 2012. Using up to 60 online features we demonstrated some gains in channel storage and a small impact on the flood hydrograph which would, however, have been insufficient to prevent the downstream floods in either of the storms. Complementary research at JBA has applied their hydrodynamic model JFLOW+ to identify

  20. Economic and clinical impact of multiple myeloma to managed care.

    Science.gov (United States)

    Cook, Richard

    2008-09-01

    Because of the development of novel agents such as immunomodulators, proteasome inhibitors, and bisphosphonates, the standards of care for the multiple myeloma (MM) patient have changed. The costs associated with current and emerging therapies, as well as supportive care, are significant and pose a tremendous financial burden to both patients and managed care. To review the economic impact of MM and to weigh the advantages and disadvantages of current treatments in bringing value for prolonged life versus the cost of treatment. This chapter will also discuss the need for thorough data review and pharmacoeconomic analyses to determine the most cost-effective therapies. Although MM accounts for only a small percentage of all cancer types, the costs associated with treating and managing it are among the highest. Recent developments in diagnosing, treating, and managing myeloma have led to novel treatment strategies. Immunomodulators, proteasome inhibitors, and bisphosphonates are improving response rates and preserving quality of life. However, these agents are not replacing older treatment modalities, but being used in addition to them. Intensive chemotherapy, stem cell transplantation, and supportive care are all important components in achieving treatment goals. Costs associated with stem cell transplants and complications of the disease add to the economic burden of myeloma. Additional costs for routine diagnostics to measure the progression of the disease or response to treatment need to be considered. Complications (e.g., lytic bone disease, infection, anemia, and renal failure) also add to morbidity and mortality, thus increasing the burden to the patient and the health care system as a whole. Financial and time constraints of caregivers must also be considered, as well as the added administrative burdens to health care providers. New standards of care in the treatment and management of myeloma are likely to lead to significant increases in costs. Although

  1. 76 FR 44604 - Draft Anacostia Park Wetland and Resident Canada Goose Management Plan/Environmental Impact...

    Science.gov (United States)

    2011-07-26

    ... Anacostia Park Wetland and Resident Canada Goose Management Plan/Environmental Impact Statement AGENCY... availability of the Draft Anacostia Park Wetland and Resident Canada Goose Management Plan/Environmental Impact... resident Canada geese. Action is needed at this time to manage the restored wetlands at the Park. The Plan...

  2. 77 FR 33237 - Saline Valley Warm Springs Management Plan/Environmental Impact Statement, Death Valley National...

    Science.gov (United States)

    2012-06-05

    ... Valley Warm Springs Management Plan/Environmental Impact Statement, Death Valley National Park, Inyo... an Environmental Impact Statement for the Saline Valley Warm Springs Management Plan, Death Valley... analysis process for the Saline Valley Warm Springs Management Plan for Death Valley [[Page 33238...

  3. 76 FR 27344 - Water Resources Management Plan/Environmental Impact Statement, Mojave National Preserve, San...

    Science.gov (United States)

    2011-05-11

    ... and resource management activities must be guided by general principles that can be applied to... Resources Management Plan/Environmental Impact Statement, Mojave National Preserve, San Bernardino County... Management Plan/ Environmental Impact Statement for Mojave National Preserve. SUMMARY: In accordance with Sec...

  4. 76 FR 75556 - Notice of Availability of the Proposed Resource Management Plan and Final Environmental Impact...

    Science.gov (United States)

    2011-12-02

    ...] Notice of Availability of the Proposed Resource Management Plan and Final Environmental Impact Statement for the Taos Field Office, New Mexico AGENCY: Bureau of Land Management, Interior. ACTION: Notice of...) has prepared the Proposed Resource Management Plan/Final Environmental Impact Statement (Proposed RMP...

  5. Impacts of climate change on resource management in the north

    International Nuclear Information System (INIS)

    1993-01-01

    A Canada/USA symposium was held to communicate with people of the Arctic regions of North America about current issues in climate and climatic change; to promote dialogue between northern groups about various aspects of the climate problem relevant to northern people; and to discuss and formulate recommendations regarding management of northern resources that might be affected by global warming and associated regional climatic change. Papers were presented on the impacts of climatic change on water resources and hydrology, snow cover and sea ice, forest ecosystems, wildlife and marine resources, offshore petroleum operations, engineered structures, and the socio-economic system in the north. Arctic research programs and international initiatives on climatic change were also described. Separate abstracts have been prepared for 21 papers from this symposium

  6. Probabilistic Load Models for Simulating the Impact of Load Management

    DEFF Research Database (Denmark)

    Chen, Peiyuan; Bak-Jensen, Birgitte; Chen, Zhe

    2009-01-01

    . It is concluded that the AR(12) model is favored with limited measurement data and that the joint-normal model may provide better results with a large data set. Both models can be applied in general to model load time series and used in time-sequential simulation of distribution system planning.......This paper analyzes a distribution system load time series through autocorrelation coefficient, power spectral density, probabilistic distribution and quantile value. Two probabilistic load models, i.e. the joint-normal model and the autoregressive model of order 12 (AR(12)), are proposed...... to simulate the impact of load management. The joint-normal model is superior in modeling the tail region of the hourly load distribution and implementing the change of hourly standard deviation. Whereas the AR(12) model requires much less parameter and is superior in modeling the autocorrelation...

  7. Air pollution impacts from demand-side management

    International Nuclear Information System (INIS)

    Hall, D.C.; Sandii Win, M.; Hall, J.V.

    1995-01-01

    Air-polluting emission rates and energy-efficiency ratings vary widely among power plants, depending on location, age and whether the power plant is repowered. Traditional regulations require installation of specified emission control equipment that varies among power plants. These regulations do not specify that utilities first dispatch the cleanest power plants as demand varies from peak to off-peak periods. This empirical analysis shows, for 2 years out of 20, that demand-side management (DSM) programs increase air pollution. One reason for this result is that regulations require installation of specific emission-control technology but do not provide the incentive to take actual emissions or their air quality impacts into account when operating the system. For certain types of air pollutants and in some regions, regulatory programs now include markets for tradable emission credits. Such programs may alter this incentive. (author)

  8. Vulnerability, impacts and adaptation : climate information needs for energy managers

    Energy Technology Data Exchange (ETDEWEB)

    Mirza, M. [Environment Canada, Fredericton, NB (Canada). Adaptation and Impacts Research Division

    2007-07-01

    The future potential of hydropower and the vulnerability of the energy sector in Canada and North America was discussed with particular reference to climate information needs for managers regarding vulnerability, impacts and adaptation. The presentation discussed power line climate design criteria as well as a case study of the 1998 ice storm. Power output at Niagara Falls and on the St. Lawrence River were presented. Fossil fuels, electricity, renewable energy, transmission and transportation, and extreme climate and energy were discussed. Charts were provided to depict the 2001 heat wave and power demand; a summary of climate scenario requirements; the mean electricity demand and mean temperature during 1994 to 2000 in Ontario; runoff sensitivity; and accumulated freezing rain and transmission lines during the January ice storm of 1998. A chart on sources of uncertainty was also provided with reference to measurement error; variability; model structure; and scaling and aggregation. tabs., figs.

  9. Vulnerability, impacts and adaptation : climate information needs for energy managers

    International Nuclear Information System (INIS)

    Mirza, M.

    2007-01-01

    The future potential of hydropower and the vulnerability of the energy sector in Canada and North America was discussed with particular reference to climate information needs for managers regarding vulnerability, impacts and adaptation. The presentation discussed power line climate design criteria as well as a case study of the 1998 ice storm. Power output at Niagara Falls and on the St. Lawrence River were presented. Fossil fuels, electricity, renewable energy, transmission and transportation, and extreme climate and energy were discussed. Charts were provided to depict the 2001 heat wave and power demand; a summary of climate scenario requirements; the mean electricity demand and mean temperature during 1994 to 2000 in Ontario; runoff sensitivity; and accumulated freezing rain and transmission lines during the January ice storm of 1998. A chart on sources of uncertainty was also provided with reference to measurement error; variability; model structure; and scaling and aggregation. tabs., figs

  10. 78 FR 37846 - Resource Management Plan/General Plan and Environmental Impact Statement/Environmental Impact...

    Science.gov (United States)

    2013-06-24

    ...The Bureau of Reclamation and the California Department of Parks and Recreation (CDPR) have prepared a Final Environmental Impact Statement/Environmental Impact Report (EIS/EIR) for the San Luis Reservoir State Recreation Area Resource Management Plan/General Plan (RMP/GP). The Final EIS/EIR describes and presents the environmental effects of the No Action/No Project Alternative and three Action Alternatives for implementing the RMP/GP. A Notice of Availability of the Draft EIS/EIR was published in the Federal Register on August 3, 2012 (77 FR 46518). The comment period on the Draft EIS/EIR ended on October 2, 2012. The Final EIS/EIR contains responses to all comments received and reflects comments and any additional information received during the review period.

  11. Climate change impacts on boundary and transboundary water management

    Energy Technology Data Exchange (ETDEWEB)

    Bruce, J.P.; Martin, H.; Colucci, P. [Global Change Strategies International, Ottawa, ON (Canada); McBean, G. [Institute for Catastrophic Loss Reduction, Toronto, ON (Canada); McDougall, J.; Shrubsole, D.; Whalley, J. [Western Ontario Univ., London, ON (Canada); Halliday, R. [R. Halliday and Associates, Saskatoon, SK (Canada); Alden, M.; Mortsch, L.; Mills, B. [Environment Canada, Downsview, ON (Canada). Meteorological Service of Canada; Coleman, C.; Zhang, Y.; Jia, J.; Porco, M.; Henstra, S.

    2003-06-30

    Climate change will have an impact on water cycles, with increased river flows in some areas, and decreased river flows in others. This report focuses on climate change related issues of water management in boundary and transboundary areas between Canada and the United States. Water resources in these areas are governed by agreements between provinces, territories and the federal governments of Canada and the United States. The Climate Change Action Fund and Natural Resources Canada launched a project through a partnership between the Global Change Strategies International (GCSI), the Institute for Catastrophic Loss Reduction (ICLR) and the Meteorological Services of Canada (MSC). The objective was to address potential difficulties in water management resources within North America. This report presents the results of the collaboration. It includes climate scenarios and climate model outputs on future temperature and precipitation by 2050, under a range of emission scenarios. It also includes an analysis of Canada-United States transboundary water instruments for vulnerability to climate change, as well as perceptions of fairness in allocating water in the Saskatchewan River Basin. This report also includes a review of the terms of existing Treaties and Agreements of 11 river basins between Canada and the United States on boundary and transboundary waters. The report concludes that it is very likely that much of Canada will see increased intense precipitation events while the interior regions will have increased risk of drought. These two projections will have major implications for river flows and the management of water resource. Seven recommendations were presented to ensure that water is allocated fairly and responsibly. refs., tabs., figs.

  12. How Leadership Style Impacts The Management Information System Quality-A Theorytical Study

    OpenAIRE

    Alfian

    2015-01-01

    This study aimed to examine the theoretical impact leadership styles on the quality of management information systems. Several approaches of leadership styles theory is used to explain of how the impact on the quality of management information systems. In order to measure the impact of leadership styles on the quality of management information systems can be seen from the way or behavior or styles of leadership in influencing subordinates with several approaches including 1 Trait theory of le...

  13. Impact of set-aside management on soil mesofauna

    Science.gov (United States)

    Landi, Silvia; d'Errico, Giada; Mazza, Giuseppe; Mocali, Stefano; Bazzoffi, Paolo; Roversi, Pio Federico

    2014-05-01

    To contrast the biodiversity decline, the current Common Agricultural Policy (CAP) 2014-2020 responds to urgent environmental challenges and provides some new greening attempts as pastures, rotations, orchard grasses, ecological set-aside and organic farming. This study, supported by the Italian National Project MONACO (MIPAAF), aims to provide preliminary indications about the ecological impact of set-aside on soil biodiversity. Soil invertebrates, mainly nematodes and microarthropods, are excellent candidates to study the human activity impacts on the environment. Indeed, invertebrates are abundant, relatively easy to sample, and they can quickly respond to soil disturbance. Nematode assemblages offer several advantages for assessing the quality of terrestrial ecosystems because of their permeable cuticle through which they are in direct contact with solvents in the soil capillary water. Moreover, nematodes have high diversity and represent a trophically heterogeneous group. The Maturity Index (MI), based on the nematode fauna, represents a gauge of the conditions of the soil ecosystem. Edaphic microarthropods play an important role in the soil system in organic matter degradation and nutrient cycling. They show morphological characters that reveal adaptation to soil environments, such as reduction or loss of pigmentation and visual apparatus, streamlined body form with appendages reduction, reduction or loss of flying, jumping or running adaptations, thinner cuticle for reduced water-retention capacity. The "Qualità Biologica del Suolo" (QBS) index, namely "Biological Quality of Soil", is based on the types of edaphic microarthropods to assess soil biological quality. Three different set-aside managements were compared with a conventional annual crop in three Italian sites (Caorle, VE; Fagna, FI; Metaponto, MT). After five years the biological quality of soils using MI and QBS was evaluated. Regarding nematodes, the family richness and the biological quality

  14. Managing Environmental and Health Impacts of Uranium Mining

    International Nuclear Information System (INIS)

    Vance, Robert; ); Hinton, Nicole; Huffman, Dale; Harris, Frank; Arnold, Nikolas; Ruokonen, Eeva; Jakubick, Alexander; Tyulyubayev, Zekail; Till, William von; Woods, Peter; ); Hall, Susan; Da Silva, Felipe; Vostarek, Pavel

    2014-01-01

    Uranium is the raw material used to produce fuel for nuclear power plants that generate significant amounts of electricity with life cycle carbon emissions that are as low as renewable energy sources. However, the mining of this valuable energy commodity remains controversial, principally because of environmental and health impacts associated with the early years of uranium mining. Maximising production in the face of rapidly rising demand was the principal goal of uranium mining at the time, with little concern given to properly managing environmental and health impacts. Today, societal expectations and regulation of the industry are directed much more towards radiation protection, environmental stewardship, health and safety. With over 430 operational reactors in the world, nuclear fuel will be required for many decades in order to meet requirements to fuel the existing fleet and demand created by new reactors, given the projected growth in nuclear generating capacity, particularly in the developing world. New mines will in turn be needed. As a result, enhancing awareness of leading practices in uranium mining is increasingly important. This report aims to dispel some of the myths, fears and misconceptions about uranium mining by providing an overview of how leading practice mining can significantly reduce all impacts compared to the early strategic period. It also provides a non-technical overview of leading practices, the regulatory environment in which mining companies operate and the outcomes of implementing such practices. Societal expectations related to environmental protection and the safety of workers and the public evolved considerably as the outcomes of the early era of mining became apparent, driving changes in regulatory oversight and mining practices. Uranium mining is now conducted under significantly different circumstances, with leading practice mining the most regulated and one of the safest and environmentally responsible forms of mining in the

  15. Moderating impact of tourism relationship management dimensions on tourism service quality, tourist satisfaction and destination loyalty

    Directory of Open Access Journals (Sweden)

    Arup Kumar Baksi

    2014-04-01

    Full Text Available This study attempts to assess the moderating impact of recently introduced tourist relationship management (TRM framework on service quality perception-tourist satisfaction-destination loyalty link. Tourist relationship management framework draws inspiration from customer relationship management (CRM model with validated addition of dimensions compatible to tourism dynamics. The study, carried out in Santiniketan, India, confirmed moderating impact of dimensional performance of tourist relationship management on perceived tourism service quality-tourist satisfaction-destination loyalty link.

  16. The impact of missing sensor information on surgical workflow management.

    Science.gov (United States)

    Liebmann, Philipp; Meixensberger, Jürgen; Wiedemann, Peter; Neumuth, Thomas

    2013-09-01

    Sensor systems in the operating room may encounter intermittent data losses that reduce the performance of surgical workflow management systems (SWFMS). Sensor data loss could impact SWFMS-based decision support, device parameterization, and information presentation. The purpose of this study was to understand the robustness of surgical process models when sensor information is partially missing. SWFMS changes caused by wrong or no data from the sensor system which tracks the progress of a surgical intervention were tested. The individual surgical process models (iSPMs) from 100 different cataract procedures of 3 ophthalmologic surgeons were used to select a randomized subset and create a generalized surgical process model (gSPM). A disjoint subset was selected from the iSPMs and used to simulate the surgical process against the gSPM. The loss of sensor data was simulated by removing some information from one task in the iSPM. The effect of missing sensor data was measured using several metrics: (a) successful relocation of the path in the gSPM, (b) the number of steps to find the converging point, and (c) the perspective with the highest occurrence of unsuccessful path findings. A gSPM built using 30% of the iSPMs successfully found the correct path in 90% of the cases. The most critical sensor data were the information regarding the instrument used by the surgeon. We found that use of a gSPM to provide input data for a SWFMS is robust and can be accurate despite missing sensor data. A surgical workflow management system can provide the surgeon with workflow guidance in the OR for most cases. Sensor systems for surgical process tracking can be evaluated based on the stability and accuracy of functional and spatial operative results.

  17. Impact of human resource management practices on nursing home performance.

    Science.gov (United States)

    Rondeau, K V; Wagar, T H

    2001-08-01

    Management scholars and practitioners alike have become increasingly interested in learning more about the ability of certain 'progressive' or 'high-performance' human resource management (HRM) practices to enhance organizational effectiveness. There is growing evidence to suggest that the contribution of various HRM practices to impact firm performance may be synergistic in effect yet contingent on a number of contextual factors, including workplace climate. A contingency theory perspective suggests that in order to be effective, HMR policies and practices must be consistent with other aspects of the organization, including its environment. This paper reports on empirical findings from research that examines the relationship between HRM practices, workplace climate and perceptions of organizational performance, in a large sample of Canadian nursing homes. Data from 283 nursing homes were collected by means of a mail survey that included questions on HRM practices, programmes, and policies, on human resource aspects of workplace climate, as well as a variety of indicators that include employee, customer/resident and facility measures of organizational performance. Results derived from ordered probit analysis suggest that nursing homes in our sample which had implemented more 'progressive' HRM practices and which reported a workplace climate that strongly values employee participation, empowerment and accountability tended to be perceived to generally perform better on a number of valued organizational outcomes. Nursing homes in our sample that performed best overall were found to be more likely to not only have implemented more of these HRM practices, but also to report having a workplace climate that reflects the seminal value that it places on its human resources. This finding is consistent with the conclusion that simply introducing HRM practices or programmes, in the absence of an appropriately supportive workplace climate, will be insufficient to attain

  18. Impacts of radiation management techniques on the North Atlantic Oscillation

    Science.gov (United States)

    Adakudlu, Muralidhar; Helge Otterå, Odd; Tjiputra, Jerry; Muri, Helene; Grini, Alf; Schulz, Michael

    2017-04-01

    The effectiveness of various climate engineering techniques in limiting the global warming signal to reasonable levels has been the topic of state-of-the-art research on climate change. Using an Earth system model, we show that these techniques have the potential to bring down the high CO2 concentration climate in RCP8.5 to a moderate climate similar to RCP4.5 in terms of global temperature. Nevertheless, their influence on the regional aspects of atmospheric circulation is not clear. The regional circulation patterns in the atmosphere are largely characterized by the natural variability modes, such as the North Atlantic Oscillation (NAO). In this study, we assess the impacts of three radiation managment techniques, namely, Stratospheric Aerosol Injection (SAI), Marine Sky Brightening (MSB) and Cirrus Cloud Thinning (CCT), on the structure and features of the NAO. The results indicate an east-northeastward shift as well as intensification of the NAO spatial pattern in the global warming scenarios of RCP4.5 and RCP8.5, with the signal being most intense in the latter. The climate engineering forcings when applied to the RCP8.5 case tend to reduce the strength of the NAO with little impact on its position. The CCT case appears to have the maximum effect on the NAO signal. The patterns of cloud radiative forcing, expressed as the difference between net radiative forcing at TOA under average conditions and clear sky conditions, reveal a northeastward shift of the radiative heating in the north Atlantic region. This implies a possible link between the changes in the NAO signal and the cloud radiative forcing.

  19. Impact of advanced fuel cycle options on waste management policies

    International Nuclear Information System (INIS)

    Gordelier, Stan; Cavedon, Jean-Marc

    2006-01-01

    OECD/NEA has performed a study on the impact of advanced fuel cycle options on waste management policies with 33 experts from 12 member countries, 1 non-member country and 2 international organizations. The study extends a series of previous ones on partitioning and transmutation (P and T) issues, focusing on the performance assessments for repositories of high-level waste (HLW) arising from advanced fuel cycles. This study covers a broader spectrum than previous studies, from present industrial practice to fully closed cycles via partially closed cycles (in terms of transuranic elements); 9 fuel cycle schemes and 4 variants. Elements of fuel cycles are considered primarily as sources of waste, the internal mass flows of each scheme being kept for the sake of mass conservation. The compositions, activities and heat loads of all waste flows are also tracked. Their impact is finally assessed on the waste repository concepts. The study result confirms the findings from the previous NEA studies on P and T on maximal reduction of the waste source term and maximal use of uranium resources. In advanced fuel cycle schemes the activity of the waste is reduced by burning first plutonium and then minor actinides and also the uranium consumption is reduced, as the fraction of fast reactors in the park is increased to 100%. The result of the repository performance assessments, analysing the effect of different HLW isotopic composition on repository performance and on repository capacity, shows that the maximum dose released to biosphere at any time in normal conditions remains, for all schemes and for all the repository concepts examined, well below accepted radiation protection thresholds. The major impact is on the detailed concept of the repositories, through heat load and waste volume. Advanced fuel cycles could allow a repository to cover waste produced from 5 to 20 times more electricity generation than PWR once-through cycle. Given the flexibility of the advanced fuel

  20. Proceedings of the CEATI water management 2008 workshop : climate change impacts on hydroelectric water resource management

    International Nuclear Information System (INIS)

    2008-01-01

    Hydroelectric power will occupy a significant portion of future renewable energy sources. This conference provided a forum for scientists, industry experts, and utility operators to discuss methods of determining and managing the potential impacts of climatic change on water resources. Attendants at the conference discussed issues related to future water supplies, and examined methods of predicting hydrological shifts and pattern changes for various watersheds and basins. Methods of using global climate and regional climate models for predicting the impacts of climatic change on water resources were reviewed, and new strategies for simulating and predicting shifts in sedimentation and shoreline erosion were discussed. New technologies and tools designed to improve the accuracy of utility risk assessments were also presented. The conference was divided into the following 11 sessions: (1) climate change impacts, (2) hydroclimatic variability, (3) downscaling of climate models, (4) global climate models and regional climate models, (5) watershed modelling, (6) adaptation on short-, medium-, and long-term planning, (7) climate change adaptation, (8) operations and planning, (9) risk assessment and uncertainty, (10) operations and planning, and (11) extreme events. A series of workshop posters presented new forecasting and simulation tools. The conference featured 35 presentations, of which 11 have been catalogued separately for inclusion in this database. tabs., figs

  1. Malnutrition in hospitalized children: prevalence, impact, and management.

    Science.gov (United States)

    Groleau, Veronique; Thibault, Maxime; Doyon, Myriam; Brochu, Eve-Emmanuelle; Roy, Claude C; Babakissa, Corentin

    2014-01-01

    Malnutrition in hospitalized children has been reported since the late 1970s. The prevalence of acute and chronic malnutrition was examined in hospitalized patients in a general pediatric unit, and the impact and management of malnutrition were assessed. The nutritional risk score (NRS) and nutritional status (NS) (weight, height, body mass index, and skinfold thickness) of children aged zero to 18 years were assessed upon hospital admission. Growth and energy intake were monitored every three days until discharge. A total of 173 children (median age three years, 88 girls) participated; 79.8% had a moderate to severe NRS and 13.3% were acutely and/or chronically malnourished. A high NRS was associated with a longer hospital stay in children older than three years (Pchildren aged three years or younger (Pchildren with abnormal NS received 92.5% of recommended energy intake. This study suggests that all children admitted to hospital should have an evaluation of their NRS and NS, so that they can receive appropriate nutrition interventions provided by a multidisciplinary nutrition team.

  2. Suicidality in sleep disorders: prevalence, impact, and management strategies

    Directory of Open Access Journals (Sweden)

    Drapeau CW

    2017-09-01

    Full Text Available Christopher W Drapeau, Michael R Nadorff Department of Psychology, Mississippi State University, Mississippi State, MS, USA Abstract: Sleep disturbances are associated with suicide-related thoughts and behaviors, and the incidence of sleep concerns and suicide has increased recently in the US. Most published research exploring the sleep–suicidality relation is focused on select sleep disorders, with few reviews offering a comprehensive overview of the sleep–suicidality literature. This narrative review broadly investigates the growing research literature on sleep disorders and suicidality, noting the prevalence of suicide ideation and nonfatal and fatal suicide attempts, the impact of several sleep disorders on suicide risk, and potential sleep-disorder management strategies for mitigating suicide risk. Aside from insomnia symptoms and nightmares, there exist opportunities to learn more about suicide risk across many sleep conditions, including whether sleep disorders are associated with suicide risk independently of other psychiatric conditions or symptoms. Generally, there is a lack of randomized controlled trials examining the modification of suicide risk via evidence-based sleep interventions for individuals with sleep disorders. Keywords: sleep, suicide, suicidality, insomnia, nightmares, treatment

  3. IMPACT OF THE NEW MEDIA KNOWLEDGE ON THE ORGANIZATION MANAGEMENT

    Directory of Open Access Journals (Sweden)

    Mihaela STOICA

    2014-06-01

    Full Text Available Due to globalization new media strongly impacts organizations and management approaches. Access to social media platforms, open source movement, online collaboration, rapid communication and increasing power of consumers push hierarchical organization towards flexibility and adaptability. New media offers a wide range of channels for information on competitors, for brand promotion and to new markets. But competitors have also access to the same instruments. Globalization in terms of communication on collaborative platforms, determines organizations to adopt cross-cultural and cross-organizational approaches to ensure sending the right message to the right market at the right time. Maintaining organization globally competitive implies top human resources with a trans-disciplinary background and knowledge of using the new media infrastructure sustained by a right organizational structure. This paper aims at demonstrating, with some examples too, how new media is leading decision making process to a new level for protecting organization’s image setting new norms and principles for organization and people in order to achieve best results.

  4. Technical and economic impacts of active management on distribution network

    International Nuclear Information System (INIS)

    Zhang, Jietan; Cheng, Haozhong; Wang, Chun

    2009-01-01

    With the deregulation of energy market and the appeal for environment protection, more and more distributed generation (DG) is embedded in the distribution network. However the approach of connecting DG in most cases is based on a so-called ''fit and forget'' policy and the capacity of DG is limited rigidly by distribution network operator (DNO) to avoid the negative effects of high level penetration. Therefore active management (AM) is put forward as an effective method to network reinforcement for the connection and operation of DG. In this paper, the concept and principle of AM are introduced, and several indices are proposed to evaluate both technical and economic impacts of AM on distribution network with DG. To simplify the simulation fuzzy C-means clustering (FCM) algorithm is introduced. The test results on a sample system represent that AM will lead to decrease of power generation of DG, but it can reduce energy losses and improve voltage profile effectively. Furthermore, AM will take great economic incentives to DG developer as well as DNO with reasonable policy. (author)

  5. Monitoring the Impacts of Forest Management on Snowpack Duration

    Science.gov (United States)

    O'Halloran, T.; Tyler, S.; Gaffney, R.; Pai, H.

    2017-12-01

    Seasonal snowpack constitutes a significant portion of the hydrologic budget in mountain watersheds and influences dynamic (e.g., runoff magnitude and timing, soil moisture availability) and energetic processes (e.g., surface-atmosphere energy fluxes, ground temperature). Altered forest structure can affect snow accumulation and ablation. As part of a long-term monitoring project, this work examines the impact of forest management practices on snow cover in Lassen National Forest, California. We deployed a fiber optic distributed temperature sensing (DTS) cable and multiple meteorological stations in thinned, clear-cut, and untreated areas of forest. The DTS data was collected at 1 meter spatial intervals every 4 hours from February to May 2017. To determine snow cover, daily temperature variations were examined along locations of the DTS cable associated with our areas of interest. Between the various treatments, snow duration was greater in both clear-cut and untreated forest compared to the thinned area. However, snow duration varied by only six days. We also investigated other meteorological forcings, such as average winter temperature and precipitation, which coupled with forest modifications could explain snow duration in our study.

  6. The Impact of Personality Traits on Conflict Management Methods

    Directory of Open Access Journals (Sweden)

    Muharrem Tuna

    2015-12-01

    Full Text Available It is widely accepted that the personality traits influence the occurrence of conflicts and that the managers have important responsibilities to deal with these conflicts. The subject of this work is to find the relationship between the personal traits of the managers and the conflict management methods that they use. Within this context, a survey was conducted on A group travel agencies and three, four and five star hotels operating in the seven regions of Turkey. Reliability and validity of the scale used to measure the opinions of the 1098 managers has been analyzed and correlation and regression analysis have been conducted. The findings suggest that the managers with dominant, revengeful and cold personal traits employ the management method of domination, that the introvert managers and the managers that can be exploited use the avoidance method and that the altruistic and the extrovert managers employ the accomodation method of conflict management.

  7. Final waste management programmatic environmental impact statement for managing treatment, storage, and disposal of radioactive and hazardous waste. Summary

    International Nuclear Information System (INIS)

    1997-05-01

    This Waste Management Programmatic Environmental Impact Statement (WM PEIS) is a nationwide study examining the environmental impacts of managing five types of radioactive and hazardous wastes generated by past and future nuclear defense and research activities at a variety of sites located around the United States. The five waste types are low-level mixed waste (LLMW), low-level waste (LLW), transuranic waste (TRUW), high-level waste (HLW), and hazardous waste (HW)

  8. Mitigating the Impact of Nurse Manager Large Spans of Control.

    Science.gov (United States)

    Simpson, Brenda Baird; Dearmon, Valorie; Graves, Rebecca

    Nurse managers are instrumental in achievement of organizational and unit performance goals. Greater spans of control for managers are associated with decreased satisfaction and performance. An interprofessional team measured one organization's nurse manager span of control, providing administrative assistant support and transformational leadership development to nurse managers with the largest spans of control. Nurse manager satisfaction and transformational leadership competency significantly improved following the implementation of large span of control mitigation strategies.

  9. Impact of culture on the application of quality management system

    OpenAIRE

    2012-01-01

    M.Ing. The management of quality in companies has become more and more strategically important over recent years. The emphasis on quality is vital to managing projects and achieving excellence in today’s global economy. Modern petrochemical construction project management has incorporated quality management principles and initiatives in their activities. The Quality Management System is used to ensure that the project will satisfy the requirements for which it was undertaken. Improving pro...

  10. [Economic impact of AFId management with modern management system in Intensive Care patients: comparison between ICUs].

    Science.gov (United States)

    Fuoco, Giovanni; Di Giulio, Paola

    2016-01-01

    . Economic impact of AFId management with modern management systems in Intensive Care patients: comparison between ICUs. Acute fecal incontinence associated with diarrhea (AFId) affects up to 40% of intensive care unit (ICU) patients and may be responsible for pressure ulcers (PU). The FMS (Fecal Management System) though improving the management of these patients is not often provided due to its cost. To measure the costs of the use of FMS compared to routine care in three intensive care units (ICU) of Piedmont (Italy). All patients admitted from January to June 2016, > 18 years with at least three AFId episodes in the previous 24 hours were included. The costs for hygiene, medications and nursing time spent were calculated on 10 patients without FMS, accounting for the mean number of diarrhea attacks (3.04 per day), and mean days of FMS use. The FMS generated savings compared to routine care in nursing time, equipments for hygiene and pressure sores medications in patients with sacral sores. Savings depended on length of use (LoU) of the device: ICU with 10 patients (7 with PUs), mean LoU FMS 11.9 days, savings 1.210 euros; ICU with 10 patients (2 with PUs), mean LoU FMS 17.3 days, savings 5.317 euros; ICU with 45 patients (11 with PUs) mean LoU FMS 9.3 days, cost increase 1.057 euros. The cost of FMS is quickly amortised in patients with PUs. No FMS patients developed a new PUs. The FMS gives rise to savings when used in patients with PUs or for more than 10 days. The savings related to the prevention of PUs should be also added.

  11. 77 FR 62214 - Travel Management Supplemental Environmental Impact Statement (SEIS), Eldorado National Forest...

    Science.gov (United States)

    2012-10-12

    ... DEPARTMENT OF AGRICULTURE Forest Service Travel Management Supplemental Environmental Impact....S. Forest Service completed the Eldorado National Forest Public Wheeled Motorized Travel Management... travel. In 2009 a complaint was filed with the Eastern District Federal Court (Court Case No. 2:09-CV...

  12. 76 FR 22917 - Dog Management Plan/Draft Environmental Impact Statement, Golden Gate National Recreation Area...

    Science.gov (United States)

    2011-04-25

    ... DEPARTMENT OF THE INTERIOR National Park Service [NPS-PWR-PWRO--0315-696; 8145-8B90-SZM] Dog... Impact Statement/Dog Management Plan, Golden Gate National Recreation Area. SUMMARY: The National Park Service has prepared a Draft Dog Management Plan and Environmental Impact Statement (Plan/DEIS). The Plan...

  13. 77 FR 16558 - General Management Plan/Final Environmental Impact Statement, Hampton National Historic Site...

    Science.gov (United States)

    2012-03-21

    ... Management Plan/Final Environmental Impact Statement, Hampton National Historic Site, Maryland AGENCY...) announces the availability of the Final Environmental Impact Statement for the General Management Plan.../Baltimore County Library, 320 York Avenue, Towson, Maryland 21204. Baltimore County Tourism Office and...

  14. Financing Public Higher Education: The Impact of Responsibility Center Management on a Public Research University

    Science.gov (United States)

    Pappone, David J.

    2016-01-01

    To explore the impacts on public universities of implementing an incentive-based budgeting system, this dissertation focuses on one university's extensive experience with Responsibility Center Management. The financial and non-financial impacts of Responsibility Center Management will be considered by examining the extent to which commonly held…

  15. NASA's Impacts Towards Improving International Water Management Using Satellites

    Science.gov (United States)

    Toll, D. L.; Doorn, B.; Searby, N. D.; Entin, J. K.; Lawford, R. G.; Mohr, K. I.; Lee, C. M.

    2013-12-01

    Key objectives of the NASA's Water Resources and Capacity Building Programs are to discover and demonstrate innovative uses and practical benefits of NASA's advanced system technologies for improved water management. This presentation will emphasize NASA's water research, applications, and capacity building activities using satellites and models to contribute to water issues including water availability, transboundary water, flooding and droughts to international partners, particularly developing countries. NASA's free and open exchange of Earth data observations and products helps engage and improve integrated observation networks and enables national and multi-national regional water cycle research and applications that are especially useful in data sparse regions of most developing countries. NASA satellite and modeling products provide a huge volume of valuable data extending back over 50 years across a broad range of spatial (local to global) and temporal (hourly to decadal) scales and include many products that are available in near real time (see earthdata.nasa.gov). To further accomplish these objectives NASA works to actively partner with public and private groups (e.g. federal agencies, universities, NGO's, and industry) in the U.S. and internationally to ensure the broadest use of its satellites and related information and products and to collaborate with regional end users who know the regions and their needs best. The event will help demonstrate the strong partnering and the use of satellite data to provide synoptic and repetitive spatial coverage helping water managers' deal with complex issues. This presentation will outline and describe NASA's international water related research, applications and capacity building programs' efforts to address developing countries critical water challenges in Asia, African and Latin America. This will specifically highlight impacts and case studies from NASA's programs in Water Resources (e.g., drought, snow

  16. Assessment of supply chain management and its impact on the ...

    African Journals Online (AJOL)

    GBK

    This study assessed the status of supply chain management of laboratory ... Methods: The study was conducted in 39 health facilities (HFs) from eight districts in four ... avoid frequent stock-out of laboratory supplies, logistics management ...

  17. Management by Agreement: Its Impact on Training. A Summing Up

    Science.gov (United States)

    Newton, Leonard S.

    1974-01-01

    Through education and training participative management, or management by agreement, can be implemented in business and industry to solve many of their problems. Participation can meet two primary needs: efficiency and economy, and greater job satisfaction for the individual. (DS)

  18. The Impact of Total Risk Management on Company's Performance

    OpenAIRE

    Mohammed, Hamdu Kedir; Knapkova, Adriana

    2016-01-01

    Traditionally risk management used to be considered as a means to alleviate perhaps eliminate negative outcomes of exposures. However, the result of this and other empirical studies shows the ability of risk management to go beyond this and respond to market factors which are out of management control in order to control volatilities in earning which ultimately improve corporate performance. The empirical study investigates the relationship between total risk management and company's performa...

  19. Modelling the Impact of Soil Management on Soil Functions

    Science.gov (United States)

    Vogel, H. J.; Weller, U.; Rabot, E.; Stößel, B.; Lang, B.; Wiesmeier, M.; Urbanski, L.; Wollschläger, U.

    2017-12-01

    Due to an increasing soil loss and an increasing demand for food and energy there is an enormous pressure on soils as the central resource for agricultural production. Besides the importance of soils for biomass production there are other essential soil functions, i.e. filter and buffer for water, carbon sequestration, provision and recycling of nutrients, and habitat for biological activity. All these functions have a direct feed back to biogeochemical cycles and climate. To render agricultural production efficient and sustainable we need to develop model tools that are capable to predict quantitatively the impact of a multitude of management measures on these soil functions. These functions are considered as emergent properties produced by soils as complex systems. The major challenge is to handle the multitude of physical, chemical and biological processes interacting in a non-linear manner. A large number of validated models for specific soil processes are available. However, it is not possible to simulate soil functions by coupling all the relevant processes at the detailed (i.e. molecular) level where they are well understood. A new systems perspective is required to evaluate the ensemble of soil functions and their sensitivity to external forcing. Another challenge is that soils are spatially heterogeneous systems by nature. Soil processes are highly dependent on the local soil properties and, hence, any model to predict soil functions needs to account for the site-specific conditions. For upscaling towards regional scales the spatial distribution of functional soil types need to be taken into account. We propose a new systemic model approach based on a thorough analysis of the interactions between physical, chemical and biological processes considering their site-specific characteristics. It is demonstrated for the example of soil compaction and the recovery of soil structure, water capacity and carbon stocks as a result of plant growth and biological

  20. Pharmacist's impact on acute pain management during trauma resuscitation.

    Science.gov (United States)

    Montgomery, Kayla; Hall, A Brad; Keriazes, Georgia

    2015-01-01

    The timely administration of analgesics is crucial to the comprehensive management of trauma patients. When an emergency department (ED) pharmacist participates in trauma resuscitation, the pharmacist acts as a medication resource for trauma team members and facilitates the timely administration of analgesics. This study measured the impact of a pharmacist on time to first analgesic dose administered during trauma resuscitation. All adult (>18 years) patients who presented to this level II trauma center via activation of the trauma response system between January 1, 2009, and May 31, 2013, were screened for eligibility. For inclusion, patients must have received intravenous fentanyl, morphine, or hydromorphone in the trauma bay. The time to medication administration was defined as the elapsed time from ED arrival to administration of first analgesic. There were 1328 trauma response system activations during the study period; of which 340 patients were included. The most common analgesic administered was fentanyl (62% in both groups). When a pharmacist was participating, the mean time to first analgesic administered was decreased (17 vs 21 minutes; P = .03). Among the 78% of patients with documented pain scores, the overall mean reduction in pain scores from ED arrival to ED discharge was similar between the 2 groups. There was a 2.4 point reduction with a pharmacist versus 2.7 without a pharmacist, using a 0 to 10 numeric pain rating scale. The participation of a clinical pharmacist during trauma resuscitation significantly decreased the time to first analgesic administration in trauma patients. The results of this study supplement the literature supporting the integration of clinical ED pharmacists on trauma teams.

  1. 75 FR 10308 - Fire Management Plan, Final Environmental Impact Statement, Record of Decision, Grand Canyon...

    Science.gov (United States)

    2010-03-05

    ... DEPARTMENT OF THE INTERIOR National Park Service Fire Management Plan, Final Environmental Impact... Statement for the Fire Management Plan, Grand Canyon National Park. SUMMARY: Pursuant to the National... the Record of Decision for the Fire Management Plan, Grand Canyon National Park, Arizona. On January...

  2. 78 FR 12347 - Notice of Availability of the Proposed Resource Management Plan and Final Environmental Impact...

    Science.gov (United States)

    2013-02-22

    ... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLWYR05000 L16100000.DQ0000 LXSS04 K0000] Notice of Availability of the Proposed Resource Management Plan and Final Environmental Impact Statement for the Lander Field Office Planning Area, WY AGENCY: Bureau of Land Management, Interior. ACTION...

  3. 75 FR 19989 - Final Environmental Impact Statement for Drought Management Planning at the Kerr Hydroelectric...

    Science.gov (United States)

    2010-04-16

    ... Drought Management Planning at the Kerr Hydroelectric Project, Flathead Lake, MT AGENCY: Bureau of Indian... Impact Statement (FEIS) for Drought Management Planning at the Kerr Hydroelectric Project, Flathead Lake... drought management planning at the Kerr Hydroelectric Project no sooner than 30 days following the...

  4. 78 FR 26067 - General Management Plan, Draft Environmental Impact Statement, Big Thicket National Preserve, Texas

    Science.gov (United States)

    2013-05-03

    .... Alternative 2, the NPS preferred alternative, would support a broad ecosystem approach for preserve management... management of cross-boundary resource issues and the importance of encouraging partnerships to address and... Management Plan, Draft Environmental Impact Statement, Big Thicket National Preserve, Texas AGENCY: National...

  5. 76 FR 3652 - Dog Management Plan/Environmental Impact Statement, Golden Gate National Recreation Area, California

    Science.gov (United States)

    2011-01-20

    ... DEPARTMENT OF THE INTERIOR National Park Service [8145-8B90-SZM] Dog Management Plan/Environmental...: Notice of Availability of a Draft Environmental Impact Statement for the Dog Management Plan, Golden Gate... the Dog Management Plan (Draft Plan/EIS), Golden Gate National Recreation Area (GGNRA), California...

  6. 78 FR 55093 - Dog Management Plan, Supplemental Environmental Impact Statement, Golden Gate National Recreation...

    Science.gov (United States)

    2013-09-09

    ....YP0000] Dog Management Plan, Supplemental Environmental Impact Statement, Golden Gate National Recreation... the Dog Management Plan (Plan/SEIS), Golden Gate National Recreation Area (GGNRA), California. Current dog management in the park is based on a number of factors. Areas included in the GGNRA Citizens...

  7. Knowledge Management Antecedents and Its Impact on Employee Satisfaction: A Study on Indian Telecommunication Industries

    Science.gov (United States)

    Singh, Ajay Kr.; Sharma, Vandna

    2011-01-01

    Purpose: Managers in many organizations have indicated that in today's highly competitive environment, knowledge management will be the key to organizational success in this millennium. This paper aims to analyze how the organizational culture and organizational learning impacts knowledge management, and ultimately the satisfaction of employees…

  8. Template for assessing climate change impacts and management options: TACCIMO user guide version 2.2

    Science.gov (United States)

    Emrys Treasure; Steven McNulty; Jennifer Moore Myers; Lisa Nicole Jennings

    2014-01-01

    The Template for Assessing Climate Change Impacts and Management Options (TACCIMO) is a Web-based tool developed by the Forest Service, U.S. Department of Agriculture to assist Federal, State, and private land managers and planners with evaluation of climate change science implications for sustainable natural resource management. TACCIMO is a dynamic information...

  9. 78 FR 13081 - Draft Environmental Impact Statement for General Management Plan, Everglades National Park, Florida

    Science.gov (United States)

    2013-02-26

    ... visitor use in the Park. The GMP will provide updated management direction for the entire park. The EEWS....YP0000] Draft Environmental Impact Statement for General Management Plan, Everglades National Park... the General Management Plan (GMP) and East Everglades Wilderness Study (EEWS) for Everglades National...

  10. 76 FR 22721 - Notice of Availability of Draft Resource Management Plans and Associated Environmental Impact...

    Science.gov (United States)

    2011-04-22

    ...] Notice of Availability of Draft Resource Management Plans and Associated Environmental Impact Statement for the Bighorn Basin Resource Management Plan Revision Project, Cody and Worland Field Offices... Draft Resource Management Plan (RMP) for the Cody Field Office, a Draft RMP for the Worland Field Office...

  11. Leadership Strategies of Performance Measures Impacts in Public Sector Management: A National Content Analysis.

    Science.gov (United States)

    Kubala, James Joseph

    A quantitative and qualitative study examined three leadership strategies found in performance-based management (human resource, scientific management and political strategies used in public sector management); a framework by which performance measurement (PM) supports leadership strategies; and how the strategies impact PM. It examined leadership…

  12. Trail impacts and trail impact management related to ecotourism visitation at Torres del Paine National Park, Chile

    Science.gov (United States)

    Farrell, T.A.; Marion, J.L.

    2002-01-01

    Ecotourism and protected area visitation in Central and South America are largely dependent upon a relatively undisturbed quality of natural resources. However, visitation may impact vegetation, soil, water and wildlife resources, and degrade visitor facilities such as recreation sites and trails. Findings are reported from trail impact research conducted at Torres del Paine National Park in Patagonia, Chile. The frequency and magnitude of selected trail impacts and the relative effect of the amount of use, vegetation type, trail position and trail grade are investigated. Findings differed from previous studies in that amount of use was significantly related to both trail width increases and trail erosion. Management actions to minimize trail impacts are offered.

  13. Draft Waste Management Programmatic Environmental Impact Statement for managing treatment, storage, and disposal of radioactive and hazardous waste. Volume 3, Appendix A: Public response to revised NOI, Appendix B: Environmental restoration, Appendix C, Environmental impact analysis methods, Appendix D, Risk

    International Nuclear Information System (INIS)

    1995-08-01

    Volume three contains appendices for the following: Public comments do DOE's proposed revisions to the scope of the waste management programmatic environmental impact statement; Environmental restoration sensitivity analysis; Environmental impacts analysis methods; and Waste management facility human health risk estimates

  14. Impact on quality culture of total quality management practices factors

    Directory of Open Access Journals (Sweden)

    Faihan Mosaad Saud Alotaibi

    2014-09-01

    Full Text Available This study investigated total quality management practices and quality culture of Saudi Arabian contractors. Improving the quality can be achieved through implementation of total quality management although studies and researches work regarding this improvement is still lacking. A quantitative approach using the survey method was employed. With assistance from the Saudi Arabia Ministry of Municipal and Rural Affairs, survey questionnaires were distributed to selected contractors in Saudi Arabia. The collected data were analysed using correlation, and multiple regression analyses. The key findings were the confirmation of significant relationships between all total quality management practices and quality culture and a positive relationship between quality management practices and quality culture. Furthermore, total quality management practices were found to be able to explain 68.1% of the variance in quality culture, while quality culture explained 12.5% of the variance in competitiveness. Quality culture was found to only partially mediate the relationship between total quality management practices and competitiveness.

  15. Strategic Impact of Knowledge Management on Organisational Efficiency

    DEFF Research Database (Denmark)

    Larsen, Michael Holm; Pedersen, Mogens Kühn

    1999-01-01

    Knowledge management is rarely found in a strategy context. Although some companies already have introduced the role of a chief knowledge officer, knowledge management is not treated as a strategic endeavour. Furthermore, contributions from an academic point of view are scarce in the field...... of the strategic issues of knowledge management. This paper contributes with some insight in pointing out the strategic question that knowledge management might provide answers for: The efficiency issue of stategic positioning. Furthermore, the paper emphasises the distinction between symmetric and asymmetric...... incentives in business relations, and on this basis identifies the notion of Distributed Knowledge Management as a means for creating efficiency strategies with symmetric incentives in business relations. In this way a strategic agenda for knowledge management is identified....

  16. Environmental impact of the management of wastes from the nuclear fuel cycle

    International Nuclear Information System (INIS)

    Sousselier, Y.

    1980-01-01

    The subject is discussed under the headings; introduction; present and future management of radioactive wastes (origin and characteristics of radioactive wastes; present and possible future processes for management); production of waste following present management methods (quantities produced by one reactor, and estimate of global production; estimate of cumulative global production to the year 2000); alternative management processes; environmental impacts of present management methods (pollution; land use; natural resources; socio-economic constraints); impacts of effluent release (radiation doses due to various isotopes, at different distances and over various periods); global impacts; impacts of radioactive waste processing, storing and disposal (various methods discussed); detailed consideration of underground disposal (migration of radionuclides through geologic formations); disposal of wastes from decommissioning of nuclear installations (reactors and reprocessing plants); mining wastes; alternative processes; conclusions. (U.K.)

  17. Impacts of Decentralization on Environmental Management in Thailand

    Directory of Open Access Journals (Sweden)

    Soparatana Jarusombat

    2010-08-01

    Full Text Available This paper describes the process, institutional and legal framework within which the environmental management operates in Thailand. It specifically focuses on the decentralization within central and local government’s role in environmental management. The methods of this research use literature review. The aim of the paper is to examine how interface between the central and local loci of power have affected pieces of legislation relating to management of the environment by central and local government in Thailand.

  18. E-waste: impacts, issues and management strategies.

    Science.gov (United States)

    Hussain, Mumtaz; Mumtaz, Saniea

    2014-01-01

    The present electronic era has seen massive proliferation of electrical and electronic equipment especially during the last two decades. These gadgets have become indispensable components of human life. The gravity of this sensitive 21st century problem is being felt by relevant stakeholders from the community to global level. Consequently, the annual global generation of e-waste is estimated to be 20-50 million tons. According to the Basel Action Network, 500 million computers contain 287 billion kilograms (kg) plastics; 716.7 million kg lead; and 286,700 kg mercury. These gadgets contain over 50 elements from the periodic table. The lethal components include heavy metals (like cadmium, mercury, copper, nickel, lead, barium, hexavalent chromium and beryllium); phosphor; plastics; and brominated flame retardants. These are persistent, mobile, and bioaccumulative toxins that remain in the environment but their forms are changed and are carcinogens, mutagens and teratogens. The ensuing hazardous waste has created deleterious impacts on physical, biological and socioeconomic environments. The lithosphere, hydrosphere, biosphere, and atmosphere of Earth are being gravely polluted. Human beings and other biodiversity face fatal diseases, such as cancer, reproductive disorders, neural damages, endocrine disruptions, asthmatic bronchitis, and brain retardation. Marginal populations of developing countries living in squatter/slums are most vulnerable. Numerous issues are associated with uncontrolled generation, unscientific and environmentally inappropriate recycling processes for the extraction of heavy and precious metals (e.g., gold, platinum, and silver), illegal transboundary shipments from advanced to developing countries and weak conventions/legislations at global and national levels. Although the Basel Convention has been ratified by most countries, illicit trading/trafficking of hazardous substances remains unchecked, sometimes "disguised" as donations. The fact

  19. Imp³rove. A european project with impact: 50 success stories on innovation management

    OpenAIRE

    Engel, K.; Diedrichs, E.; Brunswicker, S.

    2010-01-01

    Innovation management is a key driver for sustainable and profitable growth of enterprises - and hence for the competitiveness of Europe. To increase the innovation management capabilities the European Commission's has launched an initiative to develop and test better services in innovation management - mainly for small and medium-sized enterprises (SMEs) in Europe. This initiative is known as "IMP³rove". IMP³rove stands for IMProving Innovation Management Performance with sustainable IMPact....

  20. Impact of Supplier Management Strategies on the Organizational Performance of ISO 9001 Certified Organizations

    OpenAIRE

    Fonseca, Luis Miguel; Lima, Vanda Marlene

    2015-01-01

    Purpose: The purpose of this article is to discuss the impact of Supplier orientation and the resulting Supply Chain Management (SCM) approach, on the organizational performance of ISO 9001 Quality Management Systems certified organizations. Methodology/Approach: Following a literature review, a full structural conceptual model was proposed. An online survey was administered to managers of Portuguese organizations with certified ISO 9001 Quality Management Systems. Descriptive Statistics a...

  1. Measuring impact of protected area management interventions: current and future use of the Global Database of Protected Area Management Effectiveness.

    Science.gov (United States)

    Coad, Lauren; Leverington, Fiona; Knights, Kathryn; Geldmann, Jonas; Eassom, April; Kapos, Valerie; Kingston, Naomi; de Lima, Marcelo; Zamora, Camilo; Cuardros, Ivon; Nolte, Christoph; Burgess, Neil D; Hockings, Marc

    2015-11-05

    Protected areas (PAs) are at the forefront of conservation efforts, and yet despite considerable progress towards the global target of having 17% of the world's land area within protected areas by 2020, biodiversity continues to decline. The discrepancy between increasing PA coverage and negative biodiversity trends has resulted in renewed efforts to enhance PA effectiveness. The global conservation community has conducted thousands of assessments of protected area management effectiveness (PAME), and interest in the use of these data to help measure the conservation impact of PA management interventions is high. Here, we summarize the status of PAME assessment, review the published evidence for a link between PAME assessment results and the conservation impacts of PAs, and discuss the limitations and future use of PAME data in measuring the impact of PA management interventions on conservation outcomes. We conclude that PAME data, while designed as a tool for local adaptive management, may also help to provide insights into the impact of PA management interventions from the local-to-global scale. However, the subjective and ordinal characteristics of the data present significant limitations for their application in rigorous scientific impact evaluations, a problem that should be recognized and mitigated where possible. © 2015 The Authors.

  2. Climate change impacts and uncertainties in flood risk management: Examples from the North Sea Region

    Energy Technology Data Exchange (ETDEWEB)

    Lawrence, D.; Graham, L.P.; Besten, J. Den; Andreasson, J.; Bergstroem, S.; Engen-Skaugen, T.; Foerland, E.; Groen, R.; Jespersen, M.; Jong, K. de; Olsson, J.

    2012-07-01

    This report presents methods used for estimating the hydrological impacts of climate change and their uncertainties, the expected impacts on extreme flows in Norway, and in Sweden with particular reference to Lake Vaenern, and examples of climate change impacts on river discharge and on agriculture in the Netherlands. Work considering changes in extreme precipitation is also reported, as are methods and strategies for communicating climate change impacts in flood management practice. (eb)

  3. Financial management practices and their impact on organizational performance

    OpenAIRE

    Butt, Babar Zaheer; Hunjra, Ahmed Imran; Rehman, Kashif-Ur-

    2010-01-01

    This study measures the relationship between organizational performance and financial management practices like capital structure decision, dividend policy, investment appraisal techniques, working capital management and financial performance assessment in Pakistani corporate sector. Sample of the study consisted of forty companies operating in Pakistan, related to different sectors and listed at Karachi Stock Exchange. The finance executives and financial analysts of the companies respon...

  4. The Impact of Society on Management Control Systems

    DEFF Research Database (Denmark)

    Greve, Jan; Ax, Christian; Bedford, David S.

    2017-01-01

    The aim of this study is to investigate whether certain configurations of management controls dominate in certain societies (socio-cultural contexts) and whether the effectiveness of a given archetype of management control systems (MCSs) varies depending on the socio-cultural setting-the society...

  5. Impacts of forest and land management on biodiversity and carbon

    Science.gov (United States)

    Valerie Kapos; Werner A. Kurz; Toby Gardner; Joice Ferreira; Manuel Guariguata; Lian Pin Koh; Stephanie Mansourian; John A. Parrotta; Nokea Sasaki; Christine B. Schmitt; Jos Barlow; Markku Kanninen; Kimiko Okabe; Yude Pan; Ian D. Thompson; Nathalie van Vliet

    2012-01-01

    Changes in the management of forest and non-forest land can contribute significantly to reducing emissions from deforestation and forest degradation. Such changes can include both forest management actions - such as improving the protection and restoration of existing forests, introducing ecologically responsible logging practices and regenerating forest on degraded...

  6. Impact of Management on Avian Communities in the Scottish Highlands.

    Directory of Open Access Journals (Sweden)

    Scott Newey

    Full Text Available The protection of biodiversity is a key national and international policy objective. While protected areas provide one approach, a major challenge lies in understanding how the conservation of biodiversity can be achieved in the context of multiple land management objectives in the wider countryside. Here we analyse metrics of bird diversity in the Scottish uplands in relation to land management types and explore how bird species composition varies in relation to land managed for grazing, hunting and conservation. Birds were surveyed on the heather moorland areas of 26 different landholdings in Scotland. The results indicate that, in relation to dominant management type, the composition of bird species varies but measures of diversity and species richness do not. Intensive management for grouse shooting affects the occurrence, absolute and relative abundance of bird species. While less intensive forms of land management appear to only affect the relative abundance of species, though extensive sheep grazing appears to have little effect on avian community composition. Therefore enhanced biodiversity at the landscape level is likely to be achieved by maintaining heterogeneity in land management among land management units. This result should be taken into account when developing policies that consider how to achieve enhanced biodiversity outside protected areas, in the context of other legitimate land-uses.

  7. Radiologic Management Of Impacted Coin In The Oesophagus – A ...

    African Journals Online (AJOL)

    Long standing foreign body impaction with weight loss, consolidated lungs and failure to thrive are documented presentations of FB in the oesophagus5. We present a case of a 20 year old male who inadvertently swallowed a coin which got impacted at the thoracic inlet – one of the conventional areas of constriction.

  8. how do district health managers experience the impact of family ...

    African Journals Online (AJOL)

    KB Von Pressentin

    impact of family physicians within the South African district health system? ... paper (2015) described six aspirational roles of family physicians (FPs) working within the district health system. ... composition and deployment of the primary care workforce.5 ... mental health.30,31 In addition, FPs appear to have some impact.

  9. The impact of leadership qualities on quality management improvement

    Directory of Open Access Journals (Sweden)

    Ph. D. Radoslaw Wolniak

    2011-05-01

    Full Text Available Currently, the importance of leadership is considered more and more often in quality management. The need of an appropriate leader has been already emphasized in ISO 9000 standards, in TQM philosophy as well as in different models of improvement which are used in the methodologies of prizing quality. Yet, it is in the concept of TQL where the attitude based on the need of leadership in an organization has achieved its best-developed, full shape. On the basis of the conducted studies, the following publication presents the analysis of the dependence between leadership qualities of managers and the improvement of quality management. There has been an attempt to define the qualities, which a manager being responsible for quality management, should have.

  10. The impact of leadership qualities on quality management improvement

    Directory of Open Access Journals (Sweden)

    Radoslaw Wolniak

    2011-12-01

    Full Text Available Currently, the importance of leadership is considered more and more often in quality management. The need of an appropriate leader has been already emphasized in ISO 9000 standards, in TQM philosophy as well as in different models of improvement which are used in the methodologies of prizing quality. Yet, it is in the concept of TQL where the attitude based on the need of leadership in an organization has achieved its best-developed, full shape. On the basis of the conducted studies, the following publication presents the analysis of the dependence between leadership qualities of managers and the improvement of quality management. There has been an attempt to define the qualities, which a manager being responsible for quality management, should have.

  11. Impact of HMO ownership on management processes and utilization outcomes.

    Science.gov (United States)

    Ahern, M; Molinari, C

    2001-05-01

    To examine the effects of health maintenance organization (HMO) ownership characteristics on selected utilization outcomes and management processes affecting utilization. We used 1995 HMO data from the American Association of Health Plans. Using regression analysis, we examined the relation between HMO utilization (hospital discharges, days, and average length of stay; cardiac catheterization procedures; and average cost of outpatient prescriptions) and the structural characteristics of HMOs: ownership type (insurance company, hospital, physician, independent, and national managed care company), HMO size, for-profit status, model type, geographic region, and payer mix. HMO ownership type is significantly associated with medical management processes, including risk sharing by providers, risk sharing by consumers, and other management strategies. Relative to hospital-owned HMOs, insurance company-owned HMOs have fewer hospital discharges, fewer hospital days, and longer lengths of stay. National managed care organization-owned HMOs have fewer cardiac catheterizations and lower average outpatient prescription costs. Independently owned HMOs have more cardiac catheterizations. For-profit HMOs have lower prescription costs. Relative to hospital-owned HMOs, insurance company-owned HMOs are more likely to use hospital risk sharing and provider capitation and less likely to use out-of-pocket payments for hospital use and a closed formulary. National managed care organization-owned HMOs are less likely to use provider capitation, out-of-pocket payments for hospital use, catastrophic case management, and hospital risk sharing. Physician-hospital-owned HMOs are less likely to use catastrophic case management. For-profit HMOs are more likely to use hospital risk sharing and catastrophic case management. HMO ownership type affects utilization outcomes and management strategies.

  12. A user's manual for the database management system of impact property

    International Nuclear Information System (INIS)

    Ryu, Woo Seok; Park, S. J.; Kong, W. S.; Jun, I.

    2003-06-01

    This manual is written for the management and maintenance of the impact database system for managing the impact property test data. The data base constructed the data produced from impact property test can increase the application of test results. Also, we can get easily the basic data from database when we prepare the new experiment and can produce better result by compare the previous data. To develop the database we must analyze and design carefully application and after that, we can offer the best quality to customers various requirements. The impact database system was developed by internet method using jsp(Java Server pages) tool

  13. The Impact of Time Management on Students’ Academic Achievement

    Science.gov (United States)

    Razali, S. N. A. M.; Rusiman, M. S.; Gan, W. S.; Arbin, N.

    2018-04-01

    Time management is very important and it may actually affect individual’s overall performance and achievements. Students nowadays always commented that they do not have enough time to complete all the tasks assigned to them. In addition, a university environment’s flexibility and freedom can derail students who have not mastered time management skills. Therefore, the aim of this study is to determine the relationship between the time management and academic achievement of the students. The factor analysis result showed three main factors associated with time management which can be classified as time planning, time attitudes and time wasting. The result also indicated that gender and races of students show no significant differences in time management behaviours. While year of study and faculty of students reveal the significant differences in the time management behaviours. Meanwhile, all the time management behaviours are significantly positively related to academic achievement of students although the relationship is weak. Time planning is the most significant correlated predictor.

  14. Data Overload Impact on Project Management: How Knowledge Management Systems Can Improve Federal Agencies Effectiveness

    Science.gov (United States)

    Rodriguez, Jacinto

    2013-01-01

    This mixed method exploratory case study was used to explore the effect data overload has on project management, how data overload affects project management effectiveness, how prepared program office staff is to manage multiple projects effectively, and how the program office's organizational structure and data management systems affect project…

  15. Perceptions of hospital managers regarding the impact of doctors ...

    African Journals Online (AJOL)

    South African Family Practice ... In 1997, the South African government introduced compulsory community service (CS) to ... CS has improved health services delivery, alleviated work pressure, and improved the image of hospital managers.

  16. 485 Causes and Impacts of Conflict on Biodiversity Management at ...

    African Journals Online (AJOL)

    FIRST LADY

    Ijeomah, H. M. - Department of Forestry and Wildlife Management,. University of .... suggested that conservation education should be intensified while 21.4% .... support. There should be open day for villagers to visit the park as tourists.

  17. Assessing the impact of Solvency Assessment and Management on ...

    African Journals Online (AJOL)

    kirstam

    of risk-based capital aligned to the insurer's inherent business risks, the purpose being broader than ... implement sound risk management strategies and reporting of results (FSB 2006). ..... Drzik (2005) is also of the opinion that leaders in.

  18. Management, stabilisation and environmental impact of uranium mill tailings

    Energy Technology Data Exchange (ETDEWEB)

    1978-01-01

    These proceedings deal with the sources of radioactivity arising from uranium mill wastes, the environmental aspects, the management and stabilisation of radioactive wastes and the policies and regulatory aspects.

  19. Management, stabilisation and environmental impact of uranium mill tailings

    International Nuclear Information System (INIS)

    1978-01-01

    These proceedings deal with the sources of radioactivity arising from uranium mill wastes, the environmental aspects, the management and stabilisation of radioactive wastes and the policies and regularoty aspects

  20. the impact of community participation in rural water management in

    African Journals Online (AJOL)

    USER

    2016-04-14

    Apr 14, 2016 ... underdeveloped areas with poor water resources. ... rural water management is purportedly a key element for community water pro ects to ..... inclusive and integrated approach to water ... Implementation: A regional response.

  1. Impact Of Total Quality Management (TQM), Activity Based Costing ...

    African Journals Online (AJOL)

    Time (JIT), and Total Quality Management (TQM) as strategic initiatives lead to improved financial performance in the Turkish textile industry. Strong evidence emerged that there is a strong positive association between using ABC, JIT or TQM ...

  2. Privacy Impact Assessment for the Integrated Grants Management System

    Science.gov (United States)

    The Integrated Management System collects contact information and other Personally Identifiable Information (PII). Learn how this data is collected, how it will be used, access to the data, the purpose of data collection, and record retention policies.

  3. Privacy Impact Assessment for the Correspondence Management System

    Science.gov (United States)

    The Correspondence Management System collects basic contact information (name, address, e-mail and phone number). Learn how this data is collected, how it will be used, access to the data, the purpose of data collection, and record retention policies.

  4. Privacy Impact Assessment for the Integrated Contracts Management System

    Science.gov (United States)

    The Integrated Contracts Management System collects contact information and other Personally Identifiable Information (PII). Learn how this data will be collected in the system, how it will be used, access to the data, and the purpose of data collection.

  5. Performance management practices in public sector organizations : Impact on performance

    NARCIS (Netherlands)

    Verbeeten, Frank H.M.

    2008-01-01

    Purpose - The aim of this study is to investigate whether performance management practices affect performance in public sector organizations. Design/methodology/approach - Theoretically, the research project is based on economic as well as behavioral theories. The study distinguishes amongst

  6. managing the impact of urbanization on biodiversity in emerging

    African Journals Online (AJOL)

    Admin

    were carried out; ortho-photographs were used to determine the spatial attributes of the green spaces. The ... Land use planning, environmental impact assessment and contracting supervisory .... significance of the green spaces in their.

  7. Permanent tracheostomy: Its social impacts and their management ...

    African Journals Online (AJOL)

    2012-05-21

    May 21, 2012 ... Key words: Negative impact on social life, permanent tracheostomy, surgical complications ... (i.e. Southwest Nigeria) face many other social setbacks. These include: .... educated in these conferences focusing on the benefits,.

  8. Surgical considerations and management of bilateral labially impacted canines

    Directory of Open Access Journals (Sweden)

    Yu-Shan Huang

    2016-06-01

    Full Text Available Canines are among the most commonly impacted teeth. When a canine is positioned labially, the untoward soft-tissue responses following surgical exposure may cause unfavorable esthetic outcomes. Therefore, decision making as to the choice of a proper surgical technique to uncover labially impacted teeth is critical. This case presentation describes two different surgical approaches for two maxillary impacted canines in a 12-year-old girl. A sequential approach included a first stage of surgical exposure using apically positioned flaps and orthodontic extrusion of both impacted teeth. A successive laterally positioned flap was used for the left maxillary canine to achieve a harmonious soft-tissue contour. In this case, close monitoring and cooperation during the various treatment phases led to proper canine positioning and a successful esthetic result, with good periodontal health and functional occlusion.

  9. Managing the impacts of endocrine disrupting chemicals in wastewater-impacted streams

    Science.gov (United States)

    Journey, Celeste A.; Bradley, Paul M.; Kolpin, Dana W.; Bradley, Paul M.

    2013-01-01

    A revolution in analytical instrumentation circa 1920 greatly improved the ability to characterize chemical substances [1]. This analytical foundation resulted in an unprecedented explosion in the design and production of synthetic chemicals during and post-World War II. What is now often referred to as the 2nd Chemical Revolution has provided substantial societal benefits; with modern chemical design and manufacturing supporting dramatic advances in medicine, increased food production, and expanding gross domestic products at the national and global scales as well as improved health, longevity, and lifestyle convenience at the individual scale [1, 2]. Presently, the chemical industry is the largest manufacturing sector in the United States (U.S.) and the second largest in Europe and Japan, representing approximately 5% of the Gross Domestic Product (GDP) in each of these countries [2]. At the turn of the 21st century, the chemical industry was estimated to be worth more than $1.6 trillion and to employ over 10 million people, globally [2]. During the first half of the 20th century, the chemical sector expanded rapidly, the chemical industry enjoyed a generally positive status in society, and chemicals were widely appreciated as fundamental to individual and societal quality of life. Starting in the 1960s, however, the environmental costs associated with the chemical industry increasingly became the focus, due in part to the impact of books like “Silent Spring” [3] and “Our Stolen Future” [4] and to a number of highly publicized environmental disasters. Galvanizing chemical industry disasters included the 1976 dioxin leak north of Milan, Italy, the Love Canal evacuations in Niagara, New York beginning in 1978, and the Union Carbide leak in Bhopal, India in 1984 [2]. Understanding the environmental impact of synthetic compounds is essential to any informed assessment of net societal benefit, for the simple reason that any chemical substance that is in

  10. The Impact of Human Resource Management Practices on Employee Turnover

    OpenAIRE

    Ozoliņa-Ozola, I

    2014-01-01

    The aim of this research was to identify the human resource management practices that are effective for employee turnover reducing. For this purpose the methods of document analysis and expert survey were used. On the basis of analysis of the scientific literature retrieved from academic databases the human resource management practices, which were mentioned in connection with employee turnover, were detected and described its effect on employee turnover. By conducting two separate expert sur...

  11. The impact of project management on nuclear construction lead times

    International Nuclear Information System (INIS)

    Radlaver, M.A.; Bauman, D.S.; Chapel, S.W.

    1985-01-01

    A two-year study of lead times for nuclear power plants found that construction time is affected by six fundamental influences. One of the six is project management. An analysis of construction management teams at 26 nuclear units found that many of the most successful shared five general characteristics: nuclear power experience, skill in project control, adaptability and initiative, commitment to success, and communication and coordination skill

  12. Potential Impact of PCB's on Bluefish, Pomatomus saltatrix, Management

    OpenAIRE

    Eldridge, Peter J.; Meaburn, G. Malcolm

    1992-01-01

    Since 1979, anglers along the U.S. Atlantic coast have landed by weight more bluefish, Pomatomus saltatrix, than any other marine species. A fishery management plan has been developed jointly by three fishery management councils and the Atlantic States Marine Fisheries Commission to preserve the bluefish resource. Major objectives of the plan include prevention of recruitment overfishing and reduction in waste of bluefish. In 1985, a Federal survey found PCB concentrations in larger bluefish ...

  13. Environmental impact assessment - A management tool for conservation of large marine ecosystems

    Digital Repository Service at National Institute of Oceanography (India)

    Nair, V.R.

    and conservation of natural resources. The problem has become crucial and the only alternative is the implementation of Environment Impact Assessment (EIA) to evolve environmental management strategies for optimum use of a given coastal area without disturbing...

  14. How Leadership Style Impacts The Management Information System Quality-A Theorytical Study

    Directory of Open Access Journals (Sweden)

    Alfian

    2015-08-01

    Full Text Available This study aimed to examine the theoretical impact leadership styles on the quality of management information systems. Several approaches of leadership styles theory is used to explain of how the impact on the quality of management information systems. In order to measure the impact of leadership styles on the quality of management information systems can be seen from the way or behavior or styles of leadership in influencing subordinates with several approaches including 1 Trait theory of leadership 2 Contingency theory of leadership 3 Path-goal theory of leadership 4 Transformational and transactional theories of leadership. The results achieved in the context of the management information system of leadership is leadership can influence subordinates users systems achieve effective performance namely the presence of a situation where the user system implementing quality management information system to produce quality information

  15. The impact of diabetes self-management education on glucose management and empowerment in ethnic Armenians with type 2 diabetes.

    Science.gov (United States)

    Naccashian, Zarmine

    2014-01-01

    The purpose of this study was to investigate the impact of diabetes self-management education on glycemic control and perceptions of empowerment in Armenian American immigrants diagnosed with type 2 diabetes. A quasi-experimental pre and post design was used to investigate the impact of using education on self-management as measured by A1C levels and empowerment scores. Nine hours of diabetes self-management education classes were offered in the Armenian language to 75 clients at 2 adult health day care centers over 6 weeks. The participants were mostly first-generation Armenian immigrants aged 65 years and older. A1C results, the 8-item Diabetes Empowerment Scale (DES), and the 15-item Armenian Ethnic Orientation Questionnaire-Revised (AEOQ-R) were used to determine the impact of education on self-care management. After institutional review board approval was obtained, 75 participants completed the study. A paired t test indicated that the postintervention mean A1C level was significantly lower than the preintervention mean A1C level. The postintervention mean DES score was significantly greater than the preintervention mean DES score. No mediating effects of age, gender, acculturation, and number of years with the disease were identified for either A1C or DES score. The findings demonstrate the efficacy of the diabetes self-management education classes in improving diabetes self-care management skills. © 2014 The Author(s).

  16. Freshwater Aquatic Nuisance Species Impacts and Management Costs and Benefits at Federal Water Resources Projects

    Science.gov (United States)

    2006-09-01

    ERDC/TN ANSRP-06-3 September 2006 Freshwater Aquatic Nuisance Species Impacts and Management Costs and Benefits at Federal Water Resources...Cole, R. A. (2006). “ Freshwater aquatic nuisance species impacts and management costs and benefits at Federal Water resources projects,” ANSRP...Projects1 by Richard A. Cole THE ISSUE: A small fraction of the species that inhabit the nation’s fresh waters become aquatic nuisance species (ANS

  17. 3D-Printing: How Additive Manufacturing impacts Supply Chain Business Processes and Management Components

    OpenAIRE

    Oettmeier, Katrin; Hofmann, Erik

    2016-01-01

    Purpose The business implications of additive manufacturing (AM) are explored; specific focus thereby lies on the impact of AM technology adoption in customized parts production. Design/methodology/approach Based on two explorative case studies from the hearing aid industry, the impact of AM technology adoption on supply chain business processes and management components is analyzed. General systems theory and a supply chain management framework serve as theoretical underpinning....

  18. The potential impacts of sodium management on Frit Development for Coupled Operations

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, F. C. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL); Edwards, T. B. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL); Peeler, D. K. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

    2015-06-10

    In this report, Section 2.0 provides a description of sodium management and its impact on the glass waste form, Section 3.0 provides background information on phase separation, Section 4.0 provides the impact of sodium management on SB9 frit development efforts and the results of a limited scoping study investigating phase separation in potential DWPF frits, and Section 5.0 discusses potential technical issues associated with using a phase separated frit for DWPF operations.

  19. 75 FR 1806 - Draft General Management Plan and Environmental Impact Statement, New River Gorge National River, WV

    Science.gov (United States)

    2010-01-13

    ... visitor experiences. Management actions would build upon the cultural resource, interpretive, and... DEPARTMENT OF THE INTERIOR National Park Service Draft General Management Plan and Environmental... Interior. ACTION: Notice of availability of the Draft General Management Plan and Environmental Impact...

  20. FORMING MANAGEMENT IMPACTS IN AVIATION COMPANIES ECONOMIC DEVELOPMENT ADMINISTRATION SYSTEM

    Directory of Open Access Journals (Sweden)

    Victoria Prokhorova

    2016-06-01

    Full Text Available Purpose: Oriented reflective approach to management involves restructuring of goal, ideal and pragmatic, creating a program of action, organizing, correcting, control the definition of the new strategy. This process is only possible with multidimensional analysis and reflection of all the administrative restructuring process and its elements in determining and planning activities, creating conditions of restructuring, predicting outcomes and consequences of making a choice of ways to solve problems means to achieve the goal of information called ' bonds with participants restructuring process and correction flow management process based on continuous reflection. Methods: Development of the system of economic development now requires the use of mechanisms for continuous monitoring of internal and external environment to identify factors that threaten businesses. Rest of this is possible through the use of diagnostic tests: static analysis, expert diagnosis, linear and dynamic programming. Results: Built as part of the study economic and mathematical models can determine the status and level of economic development potential of aerospace companies that were investigated, confirming the need for action to manage economic development. To develop the mechanism of competition in the aircraft building sector must: implementation in practice of management motivation mechanisms to ensure the appropriate level of interest in the functioning of airlines on the basis of private property; formation of economic market institutions in the field of aircraft construction, affecting the creation of a competitive environment. Discussion: Stipulates that in difficult economic crisis positive results can be achieved managers who are constantly looking for original approaches to inclusion in the development process by aligning internal external opportunities generated by market. It is concluded that aviation business management in times of economic instability or

  1. Impact of managed care on cancer trial enrollment.

    Science.gov (United States)

    Gross, C P; Krumholz, H M

    2005-06-01

    To determine the relationship between managed care market activity and cancer trial enrollment. Trial participant data were obtained from the National Cancer Institute. Participants in cooperative group trials of breast, colorectal, lung, or prostate cancer during the years 1996 through 2001 were assigned to counties based on their zip code of residence. Linear regression was used to determine the relationship between county enrollment rate and two measures of county managed care activity (penetration and index of competition [IOC]), adjusting for other county characteristics. In bivariate analysis, there was a strong inverse correlation between trial enrollment rate and IOC (r = -0.23; P penetration, proportion uninsured, and other county characteristics. Counties in the lowest quartile of managed care penetration tended to have lower enrollment rates than the remaining counties (r = -0.05; P = .048), while counties in the second, third, and fourth quartiles of penetration all had similar enrollment rates to one another. Cancer trial enrollment rates were suboptimal across all counties, and counties with higher levels of managed care competition had significantly lower enrollment rates. The relationship between managed care penetration and trial enrollment was less consistent. Future efforts to enhance trial participation should address the potential negative influence of market factors.

  2. The impacts of road traffic management on urban air quality

    Energy Technology Data Exchange (ETDEWEB)

    Oduyemi, K.O.K. [School of Construction and Environment, University of Abertay Dundee, Dundee (United Kingdom); Davidson, B. [Department of Environmental Health and Consumer Protection, Dundee City Council, Tayside House, Crichton Street, Dundee (United Kingdom)

    1998-07-11

    The effects of road traffic emissions on urban air quality are investigated, using long-term nitrogen dioxide (NO{sub 2}) data. The effectiveness of the several traffic management measures that have been made in Dundee city centre, UK, within the last 5 years in relation to urban air quality is discussed. The information assessed during this study indicates that the annual mean NO{sub 2} levels at all the study sites are, at present, below the current EC and WHO (long-term) air quality standards for NO{sub 2} concentration in the ambient air. Traffic restrictions appear to be effective in protecting urban air quality. The annual mean NO{sub 2} concentration at two of the study sites is currently close to 40 {mu}g/m{sup 3}, a value published in the Air Quality Regulations 1997 for the air quality objective to be achieved by the year 2005. Proactive traffic management mitigation measures are proposed for these sites and a methodology for the consideration of traffic management alternatives, based upon traffic flow modal split, is described. Some measures proposed are based upon a survey of vehicle occupancy rates, carried out at the busiest of the four study sites. The methodology and assessment procedures presented should be invaluable to assessors of traffic management and local air quality management in a small city, both at the planning and at the auditing stage

  3. Solid waste accident analysis in support of the Savannah River Waste Management Environmental Impact Statement

    International Nuclear Information System (INIS)

    Copeland, W.J.; Crumm, A.T.; Kearnaghan, D.P.; Rabin, M.S.; Rossi, D.E.

    1994-07-01

    The potential for facility accidents and the magnitude of their impacts are important factors in the evaluation of the solid waste management addressed in the Environmental Impact Statement. The purpose of this document is to address the potential solid waste management facility accidents for comparative use in support of the Environmental Impact Statement. This document must not be construed as an Authorization Basis document for any of the SRS waste management facilities. Because of the time constraints placed on preparing this accident impact analysis, all accident information was derived from existing safety documentation that has been prepared for SRS waste management facilities. A list of facilities to include in the accident impact analysis was provided as input by the Savannah River Technology Section. The accident impact analyses include existing SRS waste management facilities as well as proposed facilities. Safety documentation exists for all existing and many of the proposed facilities. Information was extracted from this existing documentation for this impact analysis. There are a few proposed facilities for which safety analyses have not been prepared. However, these facilities have similar processes to existing facilities and will treat, store, or dispose of the same type of material that is in existing facilities; therefore, the accidents can be expected to be similar

  4. Final programmatic environmental impact statement for stockpile stewardship and management

    International Nuclear Information System (INIS)

    1996-09-01

    In response to the end of the Cold War and changes in the world's political regimes, the United States is not producing new-design nuclear weapons. Instead, the emphasis of the U.S. nuclear weapons program is on reducing the size of the Nation's nuclear stockpile by dismantling existing nuclear weapons. The Department of Energy (DOE) has been directed by the President and Congress to maintain the safety and reliability of the reduced nuclear weapons stockpile in the absence of underground nuclear testing. In order to fulfill that responsibility, DOE has developed a Stockpile Stewardship and Management Program to provide a single highly integrated technical program for maintaining the continued safety and reliability of the nuclear stockpile. The Stockpile Stewardship and Management PEIS describes and analyzes alternative ways to implement the proposed actions for the Stockpile Stewardship and Management Program

  5. Impact of managed honey bee viruses on wild bees.

    Science.gov (United States)

    Tehel, Anja; Brown, Mark Jf; Paxton, Robert J

    2016-08-01

    Several viruses found in the Western honey bee (Apis mellifera) have recently been detected in other bee species, raising the possibility of spill-over from managed to wild bee species. Alternatively, these viruses may be shared generalists across flower-visiting insects. Here we explore the former hypothesis, pointing out weaknesses in the current evidence, particularly in relation to deformed wing virus (DWV), and highlighting research areas that may help test it. Data so far suggest that DWV spills over from managed to wild bee species and has the potential to cause population decline. That DWV and other viruses of A. mellifera are found in other bee species needs to be considered for the sustainable management of bee populations. Copyright © 2016 Elsevier B.V. All rights reserved.

  6. Energy Sources Management and Future Automotive Technologies: Environmental Impact

    Directory of Open Access Journals (Sweden)

    Florin Mariasiu

    2012-01-01

    Full Text Available The paper presents the environmental impact created through the introduction of introducing new technologies in transportation domain. New electric vehicles are considered zero-emission vehicles (ZEV. However, electricity produced in power plants is still predominantly based on fossil fuel usage (required for recharge electric vehicle batteries and thus directly affects the quantity of pollutant emissions and greenhouse gases (CO2, NOx and SOx. Given the structure of EU-wide energy sources used for electricity generation, the potential pollutant emissions stemming from these energy sources, related to energy consumption of an electric vehicle, was determined under the projected environmental impact of specific market penetration of electric vehicles. In addition to the overall impact at the EU level, were identified the countries for which the use of electric vehicles is (or not feasible in terms of reaching the lower values ​​of future emissions compared to the present and future European standards.

  7. Academic medicine meets managed care: a high-impact collision.

    Science.gov (United States)

    Carey, R M; Engelhard, C L

    1996-08-01

    The managed care revolution is sweeping the country as a result of intense marketing on the part of managed care organizations and the widespread belief that price-sensitive managed care systems will control health costs. Although few believe that managed care alone can adequately stem the growth of nation health care spending, competition based on price has emerged as a powerful force in the health care sector. Academic health center (AHCs) stand to suffer with this new managed care regime because their special missions of teaching, research, and highly specialized clinical care make them more expensive than nonacademic hospitals and place them at a noncompetitive disadvantage. The traditional focus of the acute care hospital with individual departmentally designed programs will be narrow. Major changes will be required on the part of AHCs if they are to survive and preserve patient volume, maintain the integrity of medical education, advance scientific research, and provide highly specialized care. AHCs will have to make unprecedented adjustments in virtually every phase of their operations, particularly in the areas of clinical decision making and speedy patient-related information flow. A premium will be placed on multidisciplinary, inclusive medical services that can assume total health care risks for large populations. New ways of educating students in ambulatory settings with an emphasis on outcomes and population-based health will be needed along with the traditional responsibility of pursuing new approaches to the diagnosis, treatment, and prevention of disease. The extent to which managed care will ultimately alter the traditional role of AHCs in the American health care system is unclear, but successful adaptation in the short term will require them to respond broadly, flexibly, and in a timely fashion to the anticipated health care scene.

  8. 78 FR 13376 - Chronic Wasting Disease Management Plan/Environmental Impact Statement, Shenandoah National Park

    Science.gov (United States)

    2013-02-27

    ... and experience from management actions; and minimize the potential for health and safety issues for...] Chronic Wasting Disease Management Plan/Environmental Impact Statement, Shenandoah National Park AGENCY... National Environmental Policy Act of 1969 and the Council on Environmental Quality regulations, the...

  9. 76 FR 75557 - Draft Environmental Impact Statement for General Management Plan/Wilderness Study, Hawaii...

    Science.gov (United States)

    2011-12-02

    ... Environmental Impact Statement for General Management Plan/ Wilderness Study, Hawaii Volcanoes National Park, Hawaii AGENCY: National Park Service, Interior. ACTION: Notice of intent. SUMMARY: The National Park... updating the General Management Plan (GMP) for Hawaii Volcanoes National Park. As part of this conservation...

  10. Estimating the Economic Impacts of Recreation Response to Resource Management Alternatives

    Science.gov (United States)

    Donald B.K. English; J. Michael Bowker; John C. Bergstrom; H. Ken Cordell

    1995-01-01

    Managing forest resources involves tradeoffs and making decisions among resource management alternatives. Some alternatives will lead to changes in the level of recreation visitation and the amount of associated visitor spending. Thus, the alternatives can affect local economies. This paper reports a method that can be used to estimate the economic impacts of such...

  11. 76 FR 70483 - Environmental Impact Statement and General Management Plan, Paterson Great Falls National...

    Science.gov (United States)

    2011-11-14

    ... planning process and will remain actively involved throughout the development of the plan. Prepared by... the long-term management of Paterson Great Falls NHP early in the process through public meetings and... Impact Statement and General Management Plan, Paterson Great Falls National Historical Park, NJ AGENCY...

  12. Management impacts on forest floor and soil organic carbon in northern temperate forests of the US

    Science.gov (United States)

    Coeli M. Hoover

    2011-01-01

    The role of forests in the global carbon cycle has been the subject of a great deal of research recently, but the impact of management practices on forest soil dynamics at the stand level has received less attention. This study used six forest management experimental sites in five northern states of the US to investigate the effects of silvicultural treatments (light...

  13. Environmental impacts of SMEs and the effects of formal management tools : Evidence from EU's largest survey

    NARCIS (Netherlands)

    Graafland, Johan; Smid, Hugo

    Much literature on corporate social responsibility suggests that formal management tools to manage environmental impacts, such as environmental reporting or ISO14001 certification, are not suitable for small and medium-sized enterprises (SMEs). Other studies, however, argue that using some form of

  14. Impacts of participatory forest management on species composition and forest structure in Ethiopia

    DEFF Research Database (Denmark)

    Yietagesu, Aklilu Ameha; Meilby, Henrik; Feyisa, Gudina Legese

    2016-01-01

    The present study assesses the impacts of decentralized forest management on forest conditions in Ethiopian Montane forests. We compared observed densities of different tree species and size categories in forests managed by local forest user groups (FUGs) and the government. We used forest...

  15. Human Resource Management in Hong Kong Preschools: The Impact of Falling Rolls on Staffing

    Science.gov (United States)

    Ho, Choi-Wa Dora

    2009-01-01

    Purpose: The purpose of this paper is to discuss the impact of falling rolls on human resource management in local preschools in Hong Kong. It aims to argue that the developing role of leadership in creating a culture and procedures for collective participation in staff appraisal is important for human resource management in preschool settings.…

  16. 76 FR 57760 - Notice of Availability of Draft Resource Management Plan and Draft Environmental Impact Statement...

    Science.gov (United States)

    2011-09-16

    ... approximately 707,000 subsurface acres of Federal mineral estate. Decisions in the Colorado River Valley RMP... Availability of Draft Resource Management Plan and Draft Environmental Impact Statement for the Colorado River Valley Field Office, Colorado AGENCY: Bureau of Land Management, Interior. ACTION: Notice of availability...

  17. The potential application of social impact assessment in integrated coastal zone management

    NARCIS (Netherlands)

    Vanclay, Frank

    2012-01-01

    Integrated coastal zone management (ICZM) would be significantly enhanced if there was greater connection to the field of social impact assessment (SIA). SIA is the process of managing the social issues of planned interventions (projects, policies, plans, and programs). SIA can also be used to

  18. Analyzing the impact of intermodal facilities to the design and management of biofuels supply chain.

    Science.gov (United States)

    2010-01-01

    This paper analyzes the impact that an intermodal facility has on location and transportation : decisions for biofuel production plants. Location decisions impact the management of the in-bound and out-bound logistics of a plant. We model this supply...

  19. The impact of workplaces and self-management practices on the productivity of knowledge workers

    NARCIS (Netherlands)

    Palvalin, M.O.; van der Voordt, Theo; Jylhä, T.E.

    2017-01-01

    Purpose: This paper aims to explore the impact of workplaces, which support concentration and communication, and self-management practices on individual and team productivity. The underlying hypothesis is that the impact of these variables on the two levels of productivity (individual and team)

  20. 78 FR 5494 - Off-Road Vehicle Management Plan, Draft Environmental Impact Statement, Lake Meredith National...

    Science.gov (United States)

    2013-01-25

    ... DEPARTMENT OF THE INTERIOR National Park Service [NPS-IMR-LAMR-10224; 2310-0091-422] Off-Road... Service (NPS) is releasing a Draft Environmental Impact Statement (DEIS) for the Off- Road Vehicle... impacts of four alternatives that address off-road vehicle (ORV) management in the national recreation...

  1. The Impact of Information and Communication Technology (ICT) on the Management Practices of Malaysian Smart Schools

    Science.gov (United States)

    Zain, Muhammad Z. M.; Atan, Hanafi; Idrus, Rozhan M.

    2004-01-01

    The impact of Information and Communication Technology (ICT) on the management practices in the Malaysian Smart Schools was investigated. The analysis revealed that the impact has resulted in changes that include the enrichment of the ICT culture among students and teachers, more efficient student and teacher administration, better accessibility…

  2. Environmental and health impact by dairy cattle livestock and manure management in the Czech Republic

    NARCIS (Netherlands)

    Havlikova, M.; Kroeze, C.; Huijbregts, M.A.J.

    2008-01-01

    In this study we evaluate the potential environmental and health impact of dairy cattle livestock and manure management in the Czech Republic. We present a new approach for national assessments of the environmental impact of an agricultural sector. Emission estimates are combined with a

  3. Applying the Delphi method to assess impacts of forest management on biodiversity and habitat preservation

    DEFF Research Database (Denmark)

    Filyushkina, Anna; Strange, Niels; Löf, Magnus

    2018-01-01

    This study applied a structured expert elicitation technique, the Delphi method, to identify the impacts of five forest management alternatives and several forest characteristics on the preservation of biodiversity and habitats in the boreal zone of the Nordic countries. The panel of experts...... as a valuable addition to on-going empirical and modeling efforts. The findings could assist forest managers in developing forest management strategies that generate benefits from timber production while taking into account the trade-offs with biodiversity goals....

  4. Cumulative Human Impacts on Coral Reefs: Assessing Risk and Management Implications for Brazilian Coral Reefs

    OpenAIRE

    Rafael A. Magris; Alana Grech; Robert L. Pressey

    2018-01-01

    Effective management of coral reefs requires strategies tailored to cope with cumulative disturbances from human activities. In Brazil, where coral reefs are a priority for conservation, intensifying threats from local and global stressors are of paramount concern to management agencies. Using a cumulative impact assessment approach, our goal was to inform management actions for coral reefs in Brazil by assessing their exposure to multiple stressors (fishing, land-based activities, coastal de...

  5. The IT Impact in Management Decision Making in Romanian Companies: A Case Study

    Directory of Open Access Journals (Sweden)

    Cornelia NOVAC-UDUDEC

    2015-05-01

    Full Text Available The aim of this paper is to present a case study regarding the information technologies impact in decision making process on the management of some Romanian companies. The main parameters which can define the IT impact were established. The results of investigation and the most important correlations between the monitored parameters are also presented. At the end of the paper there are the conclusions on the impact of information technologies obtained from the case study.

  6. Vehicle Dynamics Monitoring and Tracking System (VDMTS): Monitoring Mission Impacts in Support of Installation Land Management

    Science.gov (United States)

    2012-06-01

    mine vehicle velocity and turning radius 8 Using vehicle impact mod- els for prediction of im- pacts 7 Analyzing impact data for site-specific...Allocation of Land for Training and Non-Training Uses ( OPAL ). The objective of the OPAL work package is to predict impacts for cumulative military land-use...Management and Budget OPAL Optimal Allocation of Land for Training and Non-Training Uses OTD Office of the Technical Director PI Principal Investigator

  7. An Electric Vehicle Charging Management and its Impact on Losses

    DEFF Research Database (Denmark)

    Sinha, Rakesh; Moldes, Eloy Rodríguez; Zaidi, Arsalan Hussain

    2013-01-01

    In this paper, the statistics of passenger car usage in Denmark has been studied in order to obtain the possible future use of electric vehicles (EVs). On the basis of this analysis, a sequential charging management of EV has been developed and simulated in DIgSILENT power factory. Different cases...

  8. Improving environmental impact assessmentfor better integrated coastal zone management

    NARCIS (Netherlands)

    Tiwi, D.A.

    2004-01-01

    How to make use of coastal and marine resources in a sustainable manner is an increasing concern among coastal stakeholders all over the world. Integrated Coastal Zone Management (ICZM) is a well-known concept nowadays, but its implementation is often hampered. This is also the case in Indonesia.

  9. The Impact of Business Analytics on Management Accounting

    DEFF Research Database (Denmark)

    Nielsen, Steen

    The concept of 'analytics' has gained great interest in the academic literature but mostly for practical management since its formal show in the beginning of 2000. Analytics provide an integrated environment for predictive and descriptive modeling, data mining, text analytics, forecasting...

  10. The Impact of Strategic Human Resource Management on ...

    African Journals Online (AJOL)

    This study conducted a survey on 120 small and medium-scale hospitality companies. Primary data were collected through structured questionnaire administered to the human resource managers of the companies. Data collected were analysed using frequency, percentage, correlation and multiple regression analysis.

  11. Impacts of forest management on runoff and erosion

    Science.gov (United States)

    William J. Elliot; Brandon D. Glaza

    2009-01-01

    In a parallel study, ten small watersheds (about 5 ha) were installed in the Priest River Experimental Forest (PREF) in northern Idaho, and another ten were installed in the Boise Basin Experimental Forest (BBEF) in central Idaho. The long-term objective of the study is to compare the effects of different forest management activities on runoff and...

  12. Impact of Human Resources Management on Entrepreneurship Development

    Directory of Open Access Journals (Sweden)

    Obasan Kehinde A.

    2014-02-01

    Full Text Available The decisive role played by Human Resources Management (HRM in the emergence and sustenance of entrepreneurship development in an organisation cannot be misplaced as it ensures optimum deployment and development of personnel towards the actualization of set organisational objectives. Using a primary data sourced through a well-structured and self- administered questionnaires served to sixty HR managers and supervisors, and analyzed with descriptive statistics and Pearson product moment correlation coefficient, this study investigates the role of (HRM in entrepreneurship development. The tested hypotheses revealed a correlation coefficient of 0.44 which indicate the existence of a moderate positive relationship between Human Resources Management (HRM and entrepreneurship development. This indicates that HRM can facilitate entrepreneurship development in an organization. Hence HR managers must seek as much as possible measures that will ensure that their human resource are adequately compensated, rewarded and motivated to enhance their performance which will translate to improved performance that will influence the overall performance of the organisation.

  13. Impact of Quality Management Systems on Teaching-Learning Processes

    Science.gov (United States)

    Cruz, Francisco José Fernández; Gálvez, Inmaculada Egido; Santaolalla, Rafael Carballo

    2016-01-01

    Purpose: Quality management systems are being used more frequently in educational institutions, although their application has generated a certain amount of disagreement among education experts, who have at times questioned their suitability and usefulness for improving schools. The purpose of this paper is to contribute to this discussion by…

  14. SUSTAINABILITY AND ITS IMPACT ON SOLID WASTE MANAGEMENT

    Science.gov (United States)

    The MSW DST was initially developed in the 1990s and has evolved over the years to better account for changes in waste management practices, waste composition, and improvements in decision support tool design and functionality. The most recent version of the tool is publicly ava...

  15. Impact of management attitudes on perceived thermal comfort

    NARCIS (Netherlands)

    Derksen, T.; Franchimon, F.; Bronswijk, van J.E.M.H.

    2008-01-01

    Objectives This study examined the influence of some organizational and management characteristics on the perception of indoor environment qualities such as thermal comfort and related stress. Methods One open office in each of three organizations in Eindhoven was studied. An office environment

  16. Impact of total quality management on students' academic ...

    African Journals Online (AJOL)

    Low academic performance of secondary school students in our society has been the greatest challenges facing the educational system in the country. The challenges associated with the country's educational performance especially at the secondary schools could be improved upon if total quality management control is ...

  17. Measuring the Impact of Data Mining on Churn Management.

    Science.gov (United States)

    Lejeune, Miguel A. P. M.

    2001-01-01

    Churn management is a concern for businesses, particularly in the digital economy. A customer relationship framework is proposed to help deal with churn issues. The model integrates the electronic channel and involves four tools for enhancing data collection, data treatment, data analysis and data integration in the decision-making process.…

  18. Privacy Impact Assessment for the Emergency Management Portal

    Science.gov (United States)

    The Emergency Management Portal System collects cleanup site data, and personnel readiness data. Learn how this data will be collected in the system, how it will be used, access to the data, the purpose of data collection, and record retention policies.

  19. Applying intelligent transport systems to manage noise impacts

    NARCIS (Netherlands)

    Wilmink, I.R.; Vonk, T.

    2015-01-01

    This contribution discusses how traffic management, and many other measures that can be categorised as Intelligent Transport Systems (ITS, i.e. all traffic and transport measures that use ICT) can help reduce noise levels by influencing mobility choices and driving behaviour. Several examples of

  20. Uncertainty, supply risk management and their impact on performance

    NARCIS (Netherlands)

    Hoffmann, Petra; Schiele, Holger; Krabbendam, Johannes Jacobus

    2013-01-01

    The purpose of this research is to identify the antecedents of supply risk management performance. Speed consortium benchmarking is used to explore the concepts of supply risk monitoring and mitigation. In addition, a survey yielding 207 responses is used to test our hypothesized antecedents of

  1. Public Management and Educational Performance: The impact of Managerial Networking

    NARCIS (Netherlands)

    O'Toole, Laurence J.; Meier, Kenneth J.

    2003-01-01

    Policies are implemented in complex networks of organizations and target populations. Effective action often requires managers to deal with an array of actors to procure resources, build support, coproduce results, and overcome obstacles to implementation. Few large-n studies have examined the

  2. Impact of Innovation on Organisational Management: the Case of ...

    African Journals Online (AJOL)

    This study examined whether organisational change, including restructuring of top leadership, is related to the effectiveness of organisational management. Data were collected from a sample of 177 participants, including students (120); senior members of staff (made up of 24 lecturers, 21 administrative staff) and Heads of ...

  3. Managing climate change impacts on tourism: Mitigating and ...

    African Journals Online (AJOL)

    Climate is considered to be a tourist resource, and it is widely acknowledged that the nature and distribution of tourist activities are affected by climatic elements. Changing world climatic regimes are therefore likely to have long term impacts on tourism activities, resources and distribution patterns. South African tourism will ...

  4. Transmission System Vegetation Management Program. Draft Environmental Impact Statement - Appendices

    International Nuclear Information System (INIS)

    1999-01-01

    The appendices covered in this Draft Environmental Impact Statement are: Appendix A--Public involvement; Appendix B--Biological weed control agents; Appendix C--BPA herbicide licensing plan; Appendix D--Sample educational information; Appendix E--Clearance criteria; Appendix F--USFS mitigation measures and background; Appendix G--BLM mitigation measures and background and Appendix H--Pesticide fact sheets

  5. Air quality and energy impacts of NYSDOT highway ROW management.

    Science.gov (United States)

    2010-08-01

    Mowing the highway right-of-way is important for the safety of roadway users and maintaining the highway infrastructure. However, little quantitative data are available on the energy use and air quality impacts of highway mowing activities. In this r...

  6. Assessing air quality impacts of managed lanes : summary.

    Science.gov (United States)

    2010-01-01

    Researchers at the National Center for Transit Research, University of South Florida, recently studied a segment of I-95 between Ft. Lauderdale and Miami to investigate the impacts of high-occupancy/toll (HOT) lanes on air quality. The project simula...

  7. The Impact of Human Resource Management Practices on ...

    African Journals Online (AJOL)

    The focus of this paper is on the impact of HRM practices on private sector organisations performance in Nigeria. Guinness Nigeria Plc is a private sector driving entity. Its human resource practices can be crucial to its performance. The purpose of this study therefore was to assess whether Guinness‟s human resource ...

  8. A Precision Nitrogen Management Approach to Minimize Impacts

    Science.gov (United States)

    Nitrogen fertilizer is a crucial input for crop production but contributes to agriculture’s environmental footprint via CO2 emissions, N2O emissions, and eutrophication of coastal waters. The low-cost way to minimize this impact is to eliminate over-application of N. This is more difficult than it s...

  9. Climate change, ecosystem impacts, and management for Pacific salmon

    Science.gov (United States)

    D.E. Schindler; X. Augerot; E. Fleishman; N.J. Mantua; B. Riddell; M. Ruckelshaus; J. Seeb; M. Webster

    2008-01-01

    As climate change intensifies, there is increasing interest in developing models that reduce uncertainties in projections of global climate and refine these projections to finer spatial scales. Forecasts of climate impacts on ecosystems are far more challenging and their uncertainties even larger because of a limited understanding of physical controls on biological...

  10. Impact of dual energy characterization of urinary calculus on management.

    Science.gov (United States)

    Habashy, David; Xia, Ryan; Ridley, William; Chan, Lewis; Ridley, Lloyd

    2016-10-01

    Dual energy CT (DECT) is a recent technique that is increasingly being used to differentiate between calcium and uric acid urinary tract calculi. The aim of this study is to determine if urinary calculi composition analysis determined by DECT scanning results in a change of patient management. All patients presenting with symptoms of renal colic, who had not previously undergone DECT scanning underwent DECT KUB. DECT data of all patients between September 2013 and July 2015 were reviewed. Urinary calculi composition based on dual energy characterization was cross-matched with patient management and outcome. A total of 585 DECT KUB were performed. 393/585 (67%) DECT scans revealed urinary tract calculi. After excluding those with isolated bladder or small asymptomatic renal stones, 303 patients were found to have symptomatic stone(s) as an explanation for their presentation. Of these 303 patients, there were 273 (90.1%) calcium calculi, 19 (6.3%) uric acid calculi and 11 (3.4%) mixed calculi. Of those with uric acid calculi, 15 were commenced on dissolution therapy. Twelve of those commenced on dissolution therapy had a successful outcome, avoiding need for surgical intervention (lithotripsy or stone retrieval). Three patients failed dissolution therapy and required operative intervention for definitive management of the stone. Predicting urinary tract calculi composition by DECT plays an important role in identifying patients who may be managed with dissolution therapy. Identification of uric acid stone composition altered management in 15 of 303 (5.0%) patients, and was successful in 12, thereby avoiding surgery and its attendant risks. © 2016 The Royal Australian and New Zealand College of Radiologists.

  11. The Ability of American Football Helmets to Manage Linear Acceleration With Repeated High-Energy Impacts.

    Science.gov (United States)

    Cournoyer, Janie; Post, Andrew; Rousseau, Philippe; Hoshizaki, Blaine

    2016-03-01

    Football players can receive up to 1400 head impacts per season, averaging 6.3 impacts per practice and 14.3 impacts per game. A decrease in the capacity of a helmet to manage linear acceleration with multiple impacts could increase the risk of traumatic brain injury. To investigate the ability of football helmets to manage linear acceleration with multiple high-energy impacts. Descriptive laboratory study. Laboratory. We collected linear-acceleration data for 100 impacts at 6 locations on 4 helmets of different models currently used in football. Impacts 11 to 20 were compared with impacts 91 to 100 for each of the 6 locations. Linear acceleration was greater after multiple impacts (91-100) than after the first few impacts (11-20) for the front, front-boss, rear, and top locations. However, these differences are not clinically relevant as they do not affect the risk for head injury. American football helmet performance deteriorated with multiple impacts, but this is unlikely to be a factor in head-injury causation during a game or over a season.

  12. A new measure of the impact of managed care on healthcare markets.

    Science.gov (United States)

    Pawlson, L G; Moy, E M; Kim, J I; Griner, P F

    2001-11-01

    Most studies of managed care impact have used health maintenance organization (HMO) penetration or index of competition as the marker of managed care impact. However, little empirical evidence has been found to support the validity of these or other measures in current use. In addition, as managed care evolves to forms other than HMOs and managed care penetration in large metropolitan areas approaches 100% of commercially insured patients, the utility of the most commonly used measure, HMO penetration, will decrease still further. To provide a preliminary analysis of the use of premiums as a measure of market impact of managed care. Retrospective analysis (quartile, correlation, multiple-variable linear regression) of publicly available datasets. Labor market-adjusted HMO premiums from 3 publicly available sources, for the 56 largest metropolitan areas in the United States, were compared with penetration and index of competition as predictors of the dependent market variable, hospital bed-days per 1000 population. Health maintenance organization premiums in the Federal Employees Health Benefits Program emerged as the best predictor of HMO market impact. Average HMO premiums reported in the Interstudy database and for the Medicare+Choice program also outperformed penetration or index of competition in relating to several commonly available markers of competition such as bed-days per 1000. Premiums charged by HMOs are a useful measure of the impact of managed care on healthcare markets in large metropolitan areas.

  13. The Heterogeneous Impacts of Groundwater Management Policies in the Republican River Basin of Colorado

    Science.gov (United States)

    Hrozencik, R. A.; Manning, D. T.; Suter, J. F.; Goemans, C.; Bailey, R. T.

    2017-12-01

    Groundwater is a critical input to agricultural production across the globe. Current groundwater pumping rates frequently exceed recharge, often by a substantial amount, leading to groundwater depletion and potential declines in agricultural profits over time. As a result, many regions reliant on irrigated agriculture have proposed policies to manage groundwater use. Even when gains from aquifer management exist, there is little information about how policies affect individual producers sharing the resource. In this paper, we investigate the variability of groundwater management policy impacts across heterogeneous agricultural producers. To measure these impacts, we develop a hydroeconomic model that captures the important role of well capacity, productivity of water, and weather uncertainty. We use the model to simulate the impacts of groundwater management policies on producers in the High Plains aquifer of eastern Colorado and compare outcomes to a no-policy baseline. The management policies considered include a pumping fee, a quantity restriction, and an irrigated acreage fee. We find that well capacity and soil type affect policy impacts but in ways that can qualitatively differ across policy type. Model results have important implications for the distributional impacts and political acceptability of groundwater management policies.

  14. Modeling for waste management associated with environmental-impact abatement under uncertainty.

    Science.gov (United States)

    Li, P; Li, Y P; Huang, G H; Zhang, J L

    2015-04-01

    Municipal solid waste (MSW) treatment can generate significant amounts of pollutants, and thus pose a risk on human health. Besides, in MSW management, various uncertainties exist in the related costs, impact factors, and objectives, which can affect the optimization processes and the decision schemes generated. In this study, a life cycle assessment-based interval-parameter programming (LCA-IPP) method is developed for MSW management associated with environmental-impact abatement under uncertainty. The LCA-IPP can effectively examine the environmental consequences based on a number of environmental impact categories (i.e., greenhouse gas equivalent, acid gas emissions, and respiratory inorganics), through analyzing each life cycle stage and/or major contributing process related to various MSW management activities. It can also tackle uncertainties existed in the related costs, impact factors, and objectives and expressed as interval numbers. Then, the LCA-IPP method is applied to MSW management for the City of Beijing, the capital of China, where energy consumptions and six environmental parameters [i.e., CO2, CO, CH4, NOX, SO2, inhalable particle (PM10)] are used as systematic tool to quantify environmental releases in entire life cycle stage of waste collection, transportation, treatment, and disposal of. Results associated with system cost, environmental impact, and the related policy implication are generated and analyzed. Results can help identify desired alternatives for managing MSW flows, which has advantages in providing compromised schemes under an integrated consideration of economic efficiency and environmental impact under uncertainty.

  15. Do formal management practices impact the emergence of bootlegging behavior?

    DEFF Research Database (Denmark)

    Globocnik, Dietfried; Salomo, Søren

    2014-01-01

    behavior, research has barely addressed the antecedents of this deviance. Drawing on strain theory and social cognitive theory, we study whether the emergence of bootlegging behavior is influenced by formal management practices, in particular, strategic autonomy, front-end formality, rewards, and sanctions......Innovation in an organization often relies on initiatives by employees who take action to develop their ideas and obtain buy-in by organizational decision-makers. To achieve this, employees sometimes apply unorthodox approaches, ignoring formal structures to further elaborate their ideas' potential...... and promote their implementation. They work without formal legitimacy and gather their own resources until sufficient clarity allows for informed decisions. Finally, they bypass formal communication channels to convince top management of the merits of their ideas. Despite the significance of such bootlegging...

  16. Acanthosis nigricans in obese adolescents: prevalence, impact, and management challenges

    Directory of Open Access Journals (Sweden)

    Ng HY

    2016-12-01

    Full Text Available Hak Yung Ng Department of Paediatrics and Adolescent Medicine, Tseung Kwan O Hospital, Tseung Kwan O, Hong Kong, China Abstract: Obesity in adolescence is a public health priority because it usually tracks into adulthood, resulting in enormous medical and social costs. This underscores the importance of early identification and intervention. Acanthosis nigricans (AN was once considered a rare paraneoplastic dermatosis, but is now frequently observed in obese adolescents. Current understanding suggests that it is associated with insulin resistance and has a unique role in secondary prevention. The purpose of this narrative review is to provide a comprehensive overview of AN in obese adolescents, covering its history, current knowledge on the condition, its clinical significance, management challenges, and the direction of future research. Keywords: Differential diagnosis, screening, insulin resistance, type 2 diabetes mellitus, metabolically healthy obesity, behavioral weight management, pharmacotherapy, bariatric surgery

  17. Summer fallow soil management - impact on rainfed winter wheat

    DEFF Research Database (Denmark)

    Li, Fucui; Wang, Zhaohui; Dai, Jian

    2014-01-01

    Summer fallow soil management is an important approach to improve soil and crop management in dryland areas. In the Loess Plateau regions, the annual precipitation is low and varies annually and seasonally, with more than 60% concentrated in the summer months from July to September, which...... is the summer fallow period in the winter wheat-summer fallow cropping system. With bare fallow in summer as a control, a 3-year location-fixed field experiment was conducted in the Loess Plateau to investigate the effects of wheat straw retention (SR), green manure (GM) planting, and their combination on soil...... water retention (WR) during summer fallow, winter wheat yield, and crop water use and nitrogen (N) uptake. The results showed that SR increased soil WR during summer fallow by 20 mm on average compared with the control over 3 experimental years but reduced the grain yield by 8% in the third year...

  18. Medical device risk management and its economic impact

    Directory of Open Access Journals (Sweden)

    Katerina Krsteva Jakimovska

    2013-10-01

    Full Text Available The importance of medical devices in everyday users/patients lives is imensse. This is the reason why emphasis must be put on safety during their use. Satisfactory safety level can be achived by implementation of quality and risk management standards. Medical device manufacturers must learn to deal with the potential risks by using theoretical and practical examples and measures in order to protect their users/patients and themselves from suffering huge losses arising from adverse events or recall of their products. The best moment for implementation of risk management methods and analysis begins from the device design and development through manufacturing, sales and distribution. These way medical device manufacturers will succseed in protecting their users/patients from serious adverse events and at the same time protect their brand and society status, while minimizing economic losses.

  19. Orthodontic management of an impacted maxillary incisor due to odontoma

    Directory of Open Access Journals (Sweden)

    Rahul S Baldawa

    2011-01-01

    Full Text Available Odontomas are a heterogeneous group of jaw bone lesions, classified as odontogenic tumors which usually include well-diversified dental tissues. Odontomas are the most common type of odontogenic tumors and generally they are asymptomatic. Two types of odontomas are described: compound and complex based on either the appearance of well-organized tooth-like structures (compound odontomas or on a mass of disorganized odontogenic tissues (complex odontomas. Compound odontomas have a predilection for the anterior maxilla, whereas complex odontomas have a predilection for the posterior mandible. Odontomas frequently interfere with eruption of teeth leading to their impaction. This is a case report of a 14-year-old girl with an unerupted maxillary right central incisor due to a complex composite odontoma a rare occurrence in anterior maxilla. Surgical excision of the odontoma and orthodontic treatment to get the impacted maxillary right central incisor into alignment is discussed.

  20. Impacts of climate warming on industrial management of nuclear power

    International Nuclear Information System (INIS)

    Dueymes, E.; Guidez, J.

    2008-01-01

    Climatic change is an undeniable fact and it will imply 3 consequences. First, the climate will be warmer on average and particularly in summer. Secondly, there will be less snow, a retreat of glaciers, and less contribution through melting to river flow. Thirdly, there will be a lower rate of flow for rivers with an increase of their temperature. As for storms, no increase of events or intensity can be infer from statistical data. The first impact will be on the cooling capacity of power plants settled on river banks. Another impact will be the construction of adequate embankments for seaside plants to counter the continuous rise of the sea level. The future generation of plants will be set either on seaside sites either with cooling towers. The climate situation extrapolated to 2100 has been taking into account for the design and construction of the EPR on the Flamanville site. (A.C.)

  1. Human Impacts on the Hydrologic Cycle: Comparing Global Climate Change and Local Water Management

    Science.gov (United States)

    Ferguson, I. M.; Maxwell, R. M.

    2010-12-01

    Anthropogenic climate change is significantly altering the hydrologic cycle at global and regional scales, with potentially devastating impacts on water resources. Recent studies demonstrate that hydrologic response to climate change will depend on local-scale feedbacks between groundwater, surface water, and land surface processes. These studies suggest that local water management practices that alter the quantity and distribution of water in the terrestrial system—e.g., groundwater pumping and irrigation—may also feed back across the hydrologic cycle, with impacts on land-atmosphere fluxes and thus weather and climate. Here we use an integrated hydrologic model to compare the impacts of large-scale climate change and local water management practices on water and energy budgets at local and watershed scales. We consider three climate scenarios (hot, hot+wet, and hot+dry) and three management scenarios (pumping only, irrigation only, and pumping+irrigation). Results demonstrate that impacts of local water management on basin-integrated groundwater storage, evapotranspiration, and stream discharge are comparable to those of changing climate conditions. However, impacts of climate change are shown to have a smaller magnitude and greater spatial extent, while impacts of pumping and irrigation are shown to have a greater magnitude but are local to areas where pumping and irrigation occur. These results have important implications regarding the scales of human impacts on both water resources and climate and the sustainability of water resources.

  2. Impact of Customer Relationship Management on Product Innovation Process

    OpenAIRE

    Li, Yelin; Thi, Thu Sang Nguyen

    2012-01-01

    In marketing, the common view is that customer relationships enhance innovativeness. Regularly it involves doing something new or different in response to market conditions. However, previous studies have not addressed how customer relationship management (CRM) plays its role in product innovation process. This thesis proposes and tests how key CRM activities influence and relate to each stage in product innovation process. The objective of this study is to test how customer relations managem...

  3. Impact factors on radioactive waste management. Legal and institutional matters

    International Nuclear Information System (INIS)

    Dejonghe, P.

    1979-03-01

    This paper deals with clear definitions of the responsibilities of all parties involved on short and long-term, adequate financial assurance and some international standards with regard to the specifications on conditioning, storage and disposal. Furthermore, a light is thrown on the specific institutional problems in radioactive waste management, that might arise from the application of the various fuel cycles considered in the INFCE Study

  4. Difficult factors in Management of Impacted Dental Prosthesis in Esophagus

    Directory of Open Access Journals (Sweden)

    Efiaty A. Soepardi

    2005-03-01

    Full Text Available A dental prosthesis which ingested and impacted in esophagus, is an emergency case and life threatening, so require immediate esophagoscopy intervention for removing. The objective of this study is to assess some factors can caused dtfficulties in diagnosing and treating the ingested and impacted dental prosthesis in the esophagus and their complications. This retrospective study analyzed patient’s chart whose underwent esophagoscopy for removing the impacted dental prosthesis in Dr. Cipto Mangunkusumo General Hospital, Jakarta, Indonesia during a period between January 1997 and December 2003. Neck-chest X-ray and esophagoscopy were performed in all patients to identify the existence of the dental prosthesis as a diagnostic and treatment procedure. The length of time for removing the dental prosthesis was recorded and stated as a less difficult esophagoscopy when it takes time less than 60 minutes and as a difficult  esophagoscopy takes 60 minutes or longer. Some risk difficulties factors were statistically analyzed. There were 53 patients of ingested dental prosthesis in esophagus. Only 51 cases were analyzed According to the length of time for removing the dental prosthesis by esophagoscopy, 22 patients were recorded as less difficult cases and 29 patients as difficult cases. Two cases among the cases needed cervicotomy after unsuccessful esophagoscopy removal. The difficulties to diagnose an impacted dental prosthesis in the esophagus caused by unreliable clinical history, unclear signs and symptoms, unable to be detected by X-ray and was not found during esophagoscopy. The difficulties in treating due to mucosal laceration, edema, bleeding, failure of the first extraction and conformity with the size and shape, the wire outside the dental prosthesis and the length of time stayed in the esophagus. (Med J Indones 2005; 14: 33-6Keywords: ingested dental prosthesis, radioluscent foreign body, length of time of esophagoscopy

  5. Impact of Industry 4.0 on Supply Chain Management

    OpenAIRE

    Pysmennyi, Maksym

    2017-01-01

    With an increasing globalization and cross-border trade the international logistics services started to play one of the key roles in the whole business chain. The Industry 4.0 brings new possibilities for companies to update the supply chain activities by implementing new technologies and systems. The aim of this work is to show the real impact on supply chain activity from implementing the new industrial revolution features, like Internet of things, Cyber-physical system, augmented and virtu...

  6. Accelerating Science Impact through Big Data Workflow Management and Supercomputing

    Directory of Open Access Journals (Sweden)

    De K.

    2016-01-01

    Full Text Available The Large Hadron Collider (LHC, operating at the international CERN Laboratory in Geneva, Switzerland, is leading Big Data driven scientific explorations. ATLAS, one of the largest collaborations ever assembled in the the history of science, is at the forefront of research at the LHC. To address an unprecedented multi-petabyte data processing challenge, the ATLAS experiment is relying on a heterogeneous distributed computational infrastructure. To manage the workflow for all data processing on hundreds of data centers the PanDA (Production and Distributed AnalysisWorkload Management System is used. An ambitious program to expand PanDA to all available computing resources, including opportunistic use of commercial and academic clouds and Leadership Computing Facilities (LCF, is realizing within BigPanDA and megaPanDA projects. These projects are now exploring how PanDA might be used for managing computing jobs that run on supercomputers including OLCF’s Titan and NRC-KI HPC2. The main idea is to reuse, as much as possible, existing components of the PanDA system that are already deployed on the LHC Grid for analysis of physics data. The next generation of PanDA will allow many data-intensive sciences employing a variety of computing platforms to benefit from ATLAS experience and proven tools in highly scalable processing.

  7. Environmental impact management during construction of the limestone project

    International Nuclear Information System (INIS)

    Windsor, D.C.

    1988-01-01

    The Limestone Generating Station is being constructed on the Nelson River in Northern Manitoba, and will consist of a 10 unit powerhouse, 5 gate concrete spillway and earthfill dam spanning the 1.5 km width of the Nelson River. Environmental concerns associated with the project included insufficient pre- and post-construction monitoring documenting resources present or magnitude of impacts, impacts on brook trout and lake sturgeon resources, wildlife habitat loss due to construction activities, destruction or disturbance of historic or archaeological sites, degradation of nearby water courses and fish habitat by aggregate removal, in-migration of construction personnel, and various other socio-economic impacts. An overview is provided of monitoring activities and results in the above areas, which involved numerous consultants and government agencies. The project administration and workers did not find the environmental programs, including inspection and enforcement activities, to be onerous or an impediment to the project. On the contrary, the environmental requirements assisted in the general planning for certain activities, and in the general criteria for the conduct of the activities. The work permit process was particularly useful as it defined the requirements of both parties and provided the specific standards necessary determining the acceptability of the activities. 14 refs., 1 fig

  8. The Impact of changed organizational structures- on middle managers' perception of strategy and people management

    DEFF Research Database (Denmark)

    Madsen, Mona Toft; Madsen, Henning

    Much research on organizational change and middle management has emphasized the idea of flatter more performance- and customer focused organizations, in which middle managers’ main responsibilities concern elements of organizational change and development such as strategy involvement, and managing...... people. An important condition for this is, however, that middle managers also perceive such responsibilities as important. This paper is based on a survey of Managers in Danish organizations. Findings with different but related angels are highlighted here. First, only a small percentage of participating...... managers reported that the amount of managerial levels had actually been reduced in the last three years. Secondly, middle managers who had experienced such a reduction perceived aspects of strategy and organizational development as more important. Thirdly, such a reduction did not introduce significant...

  9. Characterization and management trends of negative and positive impacts of tourism in show caves

    Directory of Open Access Journals (Sweden)

    Heros Augusto Santos Lobo

    2015-08-01

    Full Text Available Caves are one of the most fragile environments on Earth ’s surface, in function of physical, atmospheric and biological specificities. The natural characteristics associated with cultural aspects of local people are the reasons to tourist potential of caves. However, the tourist use of caves can generate negative impacts on the environment. This consequence happens when inappropriate procedures of planning and management of tourism are used. Negative impacts are described in this review, as also indications of management techniques to avoid, decrease or eliminate the negative consequences of tourism in caves. Positive impacts are also presented, in order to achieve a sustainable tourism in show caves. The conclusion argues that the negative impacts should not be considered as impediments to tourism in caves. It is important to know these impacts and use it as a key to get previous answers which allow to raise the sustainability of show caves.

  10. Impacts of community forest management on human economic well-being across Madagascar

    DEFF Research Database (Denmark)

    Rasolofoson, Ranaivo Andriarilala; Ferraro, Paul J.; Ruta, Giovanni

    2017-01-01

    Community Forest Management (CFM) devolves forest management to local communities to achieve conservation and human well-being goals. Yet, the evidence for CFM's impacts is mixed and difficult to interpret because of inadequate attention to rival explanations for the observed empirical patterns....... In a national-scale analysis in Madagascar that carefully considers these rival explanations, we estimate CFM impacts on household living standards, as measured by per capita consumption expenditures. The estimated impact is positive, but small and not statistically different from zero. However, we can...... statistically reject substantial negative impacts (which others have suggested may exist). The estimated impacts vary conditional on household education and proximity to forests: they are more positive and statistically significant for households closer to forest and with more education. To help improve CFM...

  11. How Should We Estimate the Performance Effect of Management? Comparing Impacts of Public Managers' and Frontline Employees' Perceptions of Management

    DEFF Research Database (Denmark)

    Favero, Nathan; Andersen, Simon Calmar; Meier, Kenneth J.

    2018-01-01

    Many areas of public management research are dominated by a top-focused perspective in which emphasis is placed on the notion that managers themselves are usually the best sources of information about managerial behavior. Outside of the leadership literature, managers are also the typical survey...

  12. Managing agricultural phosphorus to minimize water quality impacts

    Directory of Open Access Journals (Sweden)

    Andrew Sharpley

    2016-02-01

    Full Text Available ABSTRACT Eutrophication of surface waters remains a major use-impairment in many countries, which, in fresh waters, is accelerated by phosphorus (P inputs from both point (e.g., municipal waste water treatment plants and nonpoint sources (e.g., urban and agricultural runoff. As point sources tend to be easier to identify and control, greater attention has recently focused on reducing nonpoint sources of P. In Brazil, agricultural productivity has increased tremendously over the last decade as a consequence, to a large extent, of increases in the use of fertilizer and improved land management. For instance, adoption of the “4R” approach (i.e., right rate, right time, right source, and right placement of P to fertilizer management can decrease P runoff. Additionally, practices that lessen the risk of runoff and erosion, such as reduced tillage and cover crops will also lessen P runoff. Despite these measures P can still be released from soil and fluvial sediment stores as a result of the prior 10 to 20 years’ management. These legacy sources can mask the water quality benefits of present-day conservation efforts. Future remedial efforts should focus on developing risk assessment indices and nonpoint source models to identify and target conservation measures and to estimate their relative effectiveness. New fertilizer formulations may more closely tailor the timing of nutrient release to plant needs and potentially decrease P runoff. Even so, it must be remembered that appropriate and timely inputs of fertilizers are needed to maintain agricultural productivity and in some cases, financial support might also be required to help offset the costs of expensive conservation measures.

  13. Impact of Demand Side Management in Active Distribution Networks

    DEFF Research Database (Denmark)

    Ponnaganti, Pavani; Bak-Jensen, Birgitte; Pillai, Jayakrishnan Radhakrishna

    2017-01-01

    Demand Side Management (DSM) is an efficient flexible program which helps distribution network operators to meet the future critical peak demand. It is executed in cases of not only technical issues like voltage sag or swell, transformer burdening, cable congestions, but also to increase the degree...... of visibility in the electricity markets. The aim of this paper is to find the optimal flexible demands that can be shifted to another time in order to operate the active distribution system within secure operating limits. A simple mechanism is proposed for finding the flexibility of the loads where electric...

  14. THE IMPACT OF ENTERPRISE RESOURCE PLANNING SYSTEMS ON MANAGEMENT ACCOUNTING

    Directory of Open Access Journals (Sweden)

    Andreea Gabriela PONORÎCĂ

    2014-05-01

    Full Text Available The added value on the ongoing improvement process of forecasts for financial and non-financial information systems is the main object of this study during nowadays context. Our results reveal the findings of an empirical research on the communication with various software vendors, such as SAP or Oracle, confirming the hypothesis that enterprise resource planning systems are not so well connected with the field of financial reporting analysis, but strongly linked with the management accounting field. Our study is and will be further opened for future research, passing over the limits of resource planning.

  15. [Management of secondary hyperparathyroidism-current impact of parathyroidectomy].

    Science.gov (United States)

    Zitt, Emanuel; Lhotta, Karl

    2016-05-01

    Parathyroidectomy still presents an adequate and efficient therapeutic option for the management of refractory secondary hyperparathyroidism (sHPT). Dependent on the selected surgical technique it allows the highest rate of "laboratory cure" of sHPT. The question remains as to whether these improvements translate into clinical long-term benefits regarding the sHPT-associated vascular calcification and the increased risk for cardiovascular morbidity and mortality as well as overall mortality. Recent large observational studies point in this direction but definite evidence through prospective randomized controlled trials is still lacking.

  16. Global Impact Estimation of ISO 50001 Energy Management System for Industrial and Service Sectors

    Energy Technology Data Exchange (ETDEWEB)

    Aghajanzadeh, Arian [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Therkelsen, Peter L. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Rao, Prakash [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); McKane, Aimee T. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2016-08-01

    A methodology has been developed to determine the impacts of ISO 50001 Energy Management System (EnMS) at a region or country level. The impacts of ISO 50001 EnMS include energy, CO2 emissions, and cost savings. This internationally recognized and transparent methodology has been embodied in a user friendly Microsoft Excel® based tool called ISO 50001 Impact Estimator Tool (IET 50001). However, the tool inputs are critical in order to get accurate and defensible results. This report is intended to document the data sources used and assumptions made to calculate the global impact of ISO 50001 EnMS.

  17. Climate Change Impact Assessment for Sustainable Water Quality Management

    Directory of Open Access Journals (Sweden)

    Ching-Pin Tung

    2012-01-01

    Full Text Available The goal of sustainable water quality management is to keep total pollutant discharges from exceeding the assimilation capacity of a water body. Climate change may influence streamflows, and further alter assimilation capacity and degrade river sustainability. The purposes of this study are to evaluate the effect of climate change on sustainable water quality management and design an early warning indicator to issue warnings on river sustainability. A systematic assessment procedure is proposed here, including a weather generation model, the streamflow component of GWLF, QUAL2E, and an optimization model. The Touchen creek in Taiwan is selected as the study area. Future climate scenarios derived from projections of four global climate models (GCMs and two pollutant discharge scenarios, as usual and proportional to population, are considered in this study. The results indicate that streamflows may very likely increase in humid seasons and decrease in arid seasons, respectively. The reduction of streamflow in arid seasons may further degrade water quality and assimilation capacity. In order to provide warnings to trigger necessary adaptation strategies, an early warning indicator is designed and its 30-year moving average is calculated. Finally, environmental monitoring systems and methods to prioritize adaptation strategies are discussed for further studies in the future.

  18. Impact of TQM and Technology Management on Organizational Performance

    Directory of Open Access Journals (Sweden)

    MUHAMMAD TASLEEM

    2016-10-01

    Full Text Available In the growing business competitiveness TQM (Total Quality Management and TM (Technology Management practices have become important for organizational success. TQM fosters business excellence while TM helps to deal with process and product related technological challenges. However, in literature TM has received little consideration with TQM. This paper is a research study that attempts to identify any combined relationship of both concepts with OP (Organizational Performance while taking into account different organizational contextual factors including ISO-9001 certification. Responses from 86 different organizations in Pakistan are collected through questionnaire survey and random sampling. Statistical analysis shows that OP is positively associated to TQM and TM. Results of this study indicate the significance of ISO-9001 certification for TQM but do not support it for OP. It is also observed that organizations of private sector are significantly better in TQM and TM practices, so in OP, in comparison to government or public sector organizations. The study contributes to explore and augment both practices for implementation to improve OP.

  19. Managing the Health Impacts of Drought in Brazil

    Science.gov (United States)

    Sena, Aderita; Barcellos, Christovam; Freitas, Carlos; Corvalan, Carlos

    2014-01-01

    Drought is often a hidden risk with the potential to become a silent public health disaster. It is difficult to define precisely when it starts or when it is over, and although it is a climatological event, its impacts depend on other human activities, and are intensified by social vulnerability. In Brazil, half of all natural disaster events are drought related, and they cause half of the impacts in number of affected persons. One large affected area is the semiarid region of Brazil’s Northeast, which has historically been affected by drought. Many health and well-being indicators in this region are worse than the rest of the country, based on an analysis of 5565 municipalities using available census data for 1991, 2000 and 2010, which allowed separating the 1133 municipalities affected by drought in order to compare them with the rest of the country. Although great progress has been made in reducing social and economic vulnerability, climate change and the expected changes in the semiarid region in the next few decades call for a review of current programs, particularly in public health, and the planning of new interventions with local communities. This study reviews the literature, analyzes available data and identifies possible actions and actors. The aim is to ensure there will be sufficient and sustainable local adaptive capacity and resilience, for a population already living within the limits of environmental vulnerability. PMID:25325358

  20. Managing the Health Impacts of Drought in Brazil

    Directory of Open Access Journals (Sweden)

    Aderita Sena

    2014-10-01

    Full Text Available Drought is often a hidden risk with the potential to become a silent public health disaster. It is difficult to define precisely when it starts or when it is over, and although it is a climatological event, its impacts depend on other human activities, and are intensified by social vulnerability. In Brazil, half of all natural disaster events are drought related, and they cause half of the impacts in number of affected persons. One large affected area is the semiarid region of Brazil’s Northeast, which has historically been affected by drought. Many health and well-being indicators in this region are worse than the rest of the country, based on an analysis of 5565 municipalities using available census data for 1991, 2000 and 2010, which allowed separating the 1133 municipalities affected by drought in order to compare them with the rest of the country. Although great progress has been made in reducing social and economic vulnerability, climate change and the expected changes in the semiarid region in the next few decades call for a review of current programs, particularly in public health, and the planning of new interventions with local communities. This study reviews the literature, analyzes available data and identifies possible actions and actors. The aim is to ensure there will be sufficient and sustainable local adaptive capacity and resilience, for a population already living within the limits of environmental vulnerability.

  1. The Impact of Project Management Maturity upon IT/IS Project Management Outcomes

    Science.gov (United States)

    Carcillo, Anthony Joseph, Jr.

    2013-01-01

    Although it is assumed that increasing the institutionalization (or maturity) of project management in an organization leads to greater project success, the literature has diverse views. The purpose of this mixed methods study was to examine the correlation between project management maturity and IT/IS project outcomes. The sample consisted of two…

  2. Assessing the impact of fisheries co-management interventions in developing countries: a meta-analysis.

    Science.gov (United States)

    Evans, Louisa; Cherrett, Nia; Pemsl, Diemuth

    2011-08-01

    Co-management is now established as a mainstream approach to small-scale fisheries management across the developing world. A comprehensive review of 204 potential cases reveals a lack of impact assessments of fisheries co-management. This study reports on a meta-analysis of the impact of fisheries co-management in developing countries in 90 sites across 29 case-studies. The top five most frequently measured process indicators are participation, influence, rule compliance, control over resources, and conflict. The top five most frequently measured outcome indicators are access to resources, resource well-being, fishery yield, household well-being, and household income. To deal with the diversity of the 52 indicators measured and the different ways these data are collected and analysed, we apply a coding system to capture change over time. The results of the meta-analysis suggest that, overall fisheries co-management delivers benefits to end-users through improvements in key process and outcome indicators. However, the dataset as a whole is constituted primarily of data from the Philippines. When we exclude this body of work, few generalisations can be made about the impact of fisheries co-management. The lack of comparative data suitable for impact assessment and the difficulties in comparing data and generalising across countries and regions reiterates calls in other fields for more systematic approaches to understanding and evaluating governance frameworks. Copyright © 2011 Elsevier Ltd. All rights reserved.

  3. Integrating impact assessment and conflict management in urban planning: Experiences from Finland

    International Nuclear Information System (INIS)

    Peltonen, Lasse; Sairinen, Rauno

    2010-01-01

    The article examines the interlinkages between recent developments in conflict management and impact assessment procedures in the context of urban planning in Finland. It sets out by introducing the fields of impact assessment and conflict mediation. It then proceeds to discuss the development of impact assessment practices and the status of conflict mediation in Finnish land use planning. The case of Korteniitty infill development plan in Jyvaeskylae is used to demonstrate how the Finnish planning system operates in conflict situations - and how social impact assessment can contribute to managing planning conflicts. The authors ask how the processes of impact assessment contribute to conflict management. Based on the Finnish experience, it is argued that social impact assessment of land use plans can contribute to conflict management, especially in the absence of institutionalised conflict mediation processes. In addition, SIA may acquire features of conflict mediation, depending on extent and intensity of stakeholder participation in the process, and the quality of linkages it between knowledge production and decision-making. Simultaneously, conflict mediation practices and theoretical insights can inform the application of SIA to help it address land use conflicts more consciously.

  4. Cumulative Human Impacts on Coral Reefs: Assessing Risk and Management Implications for Brazilian Coral Reefs

    Directory of Open Access Journals (Sweden)

    Rafael A. Magris

    2018-04-01

    Full Text Available Effective management of coral reefs requires strategies tailored to cope with cumulative disturbances from human activities. In Brazil, where coral reefs are a priority for conservation, intensifying threats from local and global stressors are of paramount concern to management agencies. Using a cumulative impact assessment approach, our goal was to inform management actions for coral reefs in Brazil by assessing their exposure to multiple stressors (fishing, land-based activities, coastal development, mining, aquaculture, shipping, and global warming. We calculated an index of the risk to cumulative impacts: (i assuming uniform sensitivity of coral reefs to stressors; and (ii using impact weights to reflect varying tolerance levels of coral reefs to each stressor. We also predicted the index in both the presence and absence of global warming. We found that 16% and 37% of coral reefs had high to very high risk of cumulative impacts, without and with information on sensitivity respectively, and 42% of reefs had low risk to cumulative impacts from both local and global stressors. Our outputs are the first comprehensive spatial dataset of cumulative impact on coral reefs in Brazil, and show that areas requiring attention mostly corresponded to those closer to population centres. We demonstrate how the relationships between risks from local and global stressors can be used to derive strategic management actions.

  5. Managing visitor impacts in parks: A multi-method study of the effectiveness of alternative management practices

    Science.gov (United States)

    Park, L.O.; Marion, J.L.; Manning, R.E.; Lawson, S.R.; Jacobi, C.

    2008-01-01

    How can recreation use be managed to control associated environmental impacts? What management practices are most effective and why? This study explored these and related questions through a series of experimental ?treatments? and associated ?controls? at the summit of Cadillac Mountain in Acadia National Park, a heavily used and environmentally fragile area. The treatments included five management practices designed to keep visitors on maintained trails, and these practices ranged from ?indirect? (information/education) to ?direct? (a fence bordering the trail). Research methods included unobtrusive observation of visitors to determine the percentage of visitors who walked off-trail and a follow-up visitor survey to explore why management practices did or didn?t work. All of the management practices reduced the percentage of visitors who walked off-trail. More aggressive applications of indirect practices were more effective than less aggressive applications, and the direct management practice of fencing was the most effective of all. None of the indirect management practices reduced walking off-trail to a degree that is likely to control damage to soil and vegetation at the study site. Study findings suggest that an integrated suite of direct and indirect management practices be implemented on Cadillac Mountain (and other, similar sites) that includes a) a regulation requiring visitors to stay on the maintained trail, b) enforcement of this regulation as needed, c) unobtrusive fencing along the margins of the trail, d) redesign of the trail to extend it, widen it in key places, and provide short spur trails to key ?photo points?, and e) an aggressive information/education program to inform visitors of the regulation to stay on the trail and the reasons for it. These recommendations are a manifestation of what may be an emerging principle of park and outdoor recreation management: intensive use requires intensive management.

  6. Stakeholder perceptions in fisheries management - Sectors with benthic impacts

    DEFF Research Database (Denmark)

    Soma, K.; Nielsen, J. R.; Papadopoulou, N.

    2018-01-01

    ), fisheries stakeholders are encouraged by the Common Fisheries Policy (CFP) reform to contribute to policy formulations. Still, the CFP reform remains unclear about how to possibly incorporate perceptions of specific conservation measures and objectives in practice. Against this background, this article aims...... at exploring a systematic multi-criteria approach that provides information about stakeholder preferences for objectives reflecting on what is more important to aim for (‘what’), mitigation measures as strategies for reaching their objectives (‘how’), and accountability options that can enhance trust...... in the people who carry out management (‘who'). The approach applies a pairwise comparison approach to elucidate the stakeholder preferences, and to estimate the relative importance of the different options. It is conducted in the Black Sea, the Mediterranean Sea, the Baltic Sea, and the North Sea. The outcomes...

  7. The impact of lean management implementation on organizational operational performance

    Directory of Open Access Journals (Sweden)

    Hira Hashmi

    2015-12-01

    Full Text Available Background: The research aims to develop the consensus between different operational improvement strategies, to address the relationship between the operational characteristics (lean and operational performance of the organization. Methods: Variables from which the extraction of the outcomes has been established include operational performance, daily schedule adherence, repeat production and flow oriented layout. The technique of data analysis is selected to be Correlation and multiple regressions. The aim for performing these tests is to highlight association of lean strategy with the operational performance. Results and conclusions: The positive association is being established amongst the operational performance and the daily schedule adherence, flow oriented layout and the repeat production. It is suggested to the supply chain management that they must entail their production team for having repetition in their work and become efficient in their production. They must be reached to their optimization level, where they have to extract less waste and have high level of the production.

  8. Impact of Yoga on Periodontal Disease and Stress Management.

    Science.gov (United States)

    Sudhanshu, Archika; Sharma, Urvi; Vadiraja, H S; Rana, Rakesh Kumar; Singhal, Richa

    2017-01-01

    Yoga is considered to be one of the most important, effective, and valuable tools available for man to overcome various physical and psychological problems. Stress contributes significantly to the pathogenesis of periodontal diseases; hence, it becomes important to reduce the level of stress for prevention and management of diseases. The present study was aimed: (1) To understand and analyze the possibilities of employing yogic practices in the treatment of periodontal disease along with conventional dental therapy, (2) to understand the effect of stress on periodontal treatment outcome, (3) to evaluate the efficacy of yoga in the management of periodontal disease with reference to stress. An outpatient department-based parallel group randomized study was performed with standard treatment for periodontal disease yoga therapy as Group II and only standard treatment as Group I. Periodontal health status was recorded using indices of modified plaque index (PI), bleeding on probing (BOP), probing depth, and clinical attachment loss (CAL). The Cohen's perceived stress questionnaire was also used to determine stress severity. The yogic intervention consists of lectures and practical sessions on asanas, pranayama, kriyas, and meditation. Repeated measure analysis of variance revealed a significant difference ( P stress scale score also reduced by 18.76 points in Group II as compared to only 2.58 points in Group I, BOP also shows better improvement in Group II with a reduction of 0.68 as compared to reduction of only 0.08 in Group I. The results obtained ascertained the role of yoga in stress reduction in periodontal disease. Although yoga does not play a direct role in improving periodontal disease, it accelerates the treatment outcomes by combating the stress which is a major factor affecting the treatment of periodontal disease.

  9. Impacts

    NARCIS (Netherlands)

    Hellmuth, M.; Kabat, P.

    2003-01-01

    Even without the impacts of climate change, water managers face prodigious challenges in meeting sustainable development goals. Growing populations need affordable food, water and energy. Industrial development demands a growing share of water resources and contaminates those same resources with its

  10. Adult-onset acne: prevalence, impact, and management challenges

    Directory of Open Access Journals (Sweden)

    Rocha MA

    2018-02-01

    Full Text Available Marco A Rocha, Ediléia Bagatin Paulista Medical School, Universidade Federal de São Paulo (Federal University of São Paulo, São Paulo, SP, Brazil Abstract: Acne is a multifactorial and inflammatory disease of pilosebaceous follicles, which affects most adolescents. Recent epidemiological data revealed a difference in adults affected by this disease. Women have a high prevalence and incidence when compared with men, especially after 25 years of age. In contrast to what was initially thought, most of these patients do not present endocrinopathy capable of leading to the development of the lesions. When present, polycystic ovarian syndrome is the main cause. However, in these cases, acne is rarely the only dermatological manifestation; hirsutism and acanthosis nigricans are often present. The majority of the normoandrogenic acne patients present a history since adolescence, but in many cases the lesion distribution and intensity change with time. There is often a typical localization of the lesions in the lower third of the face and lateral region of the neck. Another interesting feature is related to the impact on quality of life (QoL, which is always intense. Often there are signs of depression, even when the lesions are mild. As most adult patients are women, in addition to the conventional options, there is also hormone treatment. Combined oral contraceptives and spironolactone are good options. Knowing more about the particularities in etiopathogenesis, impact on QoL, and specific treatment options is important to all dermatologists who face the challenge of treating acne in adults. Keywords: adult, acne, hormonal, female

  11. The Impact of Urban Solid Waste Management on Urban Environment

    Directory of Open Access Journals (Sweden)

    خالد عبد الوهاب

    2017-03-01

    Full Text Available The growing population and the rising standard of living in cities as well as the increased commercial, industrial and agricultural activities around the world led to massive production of waste containing different materials and one of them is the municipal solid waste (MSW, so there is a major problem facing the cities around the world about the waste, how to collect, transfer it and how to discard it. Because the accumulation of wastes, whether in the city alleys or in its squares and especially in its residential areas affect the health of their populations besides this situation will be a major indication of the deteriorating quality of life in the city, as hygiene considered a fundamental criterion for the city beauty as well as an indication of the protection provided by the city to their environment and the level of protection provided to the health of city residence. The accumulated waste which is left in the city without treatment significantly affects the psychological behavior of the residence of these areas towards their community and environment and therefore their behavior towards their regions and their cities. From here emerged the general research problem concerning the modern civilization and its lifestyle that produced great amounts of (municipal solid waste, which became a big problem facing the modern cities concerning their collection, transportation and finally their disposal, how can these great amounts of waste be used whether by recycling, energy recovery or transferring to plant fertilizers ... etc. To serve the sustainable growth of these modern cities, this lead to the specific research problem concerning the lack of clarity concerning the impact of waste collection, transporting and treating and city urban environment and its townscape. Research Hypothesis: The process of collecting, transporting and. treating city solid waste or using it has a great impact on city urban environment and its townscape.

  12. Impact of income management on store sales in the Northern Territory.

    Science.gov (United States)

    Brimblecombe, Julie K; McDonnell, Joseph; Barnes, Adam; Dhurrkay, Joanne Garnggulkpuy; Thomas, David P; Bailie, Ross S

    2010-05-17

    To examine the impact of a government income management program on store sales. An interrupted time series analysis of sales data in 10 stores in 10 remote Northern Territory communities during 1 October 2006 to 30 September 2009, which included an 18-month period before income management; a 4-6-month period after the introduction of income management; a 3-month period that coincided with a government stimulus payment; and the remaining income-management period. Trends in (i) total store sales; (ii) total food and beverage sales; (iii) fruit and vegetables sales; (iv) soft drink sales; and v) tobacco sales. Modest monthly increases indicative of inflation were found for all outcome measures before the introduction of income management, except for soft drink sales, which remained constant. No change from the increasing rate of monthly sales before income management was seen in the first 4-6 months of income management or for the income-management period thereafter for total store sales, food and beverage sales, fruit and vegetable sales and tobacco sales. The rate of soft drink sales declined significantly with the introduction of income management and then increased significantly thereafter. The 3-month government stimulus payment period (during the period of income management) was associated with a significant increase in the rate of sales for all outcome measures. Income management independent of the government stimulus payment appears to have had no beneficial effect on tobacco and cigarette sales, soft drink or fruit and vegetable sales.

  13. Managers' perceptions of the value and impact of HAZWOPER worker health and safety training.

    Science.gov (United States)

    Riley, Kevin; Slatin, Craig; Rice, Carol; Rosen, Mitchel; Weidner, B Louise; Fleishman, Jane; Alerding, Linda; Delp, Linda

    2015-07-01

    Worker training is a core component of the OSHA Hazardous Waste Operations and Emergency Response (HAZWOPER) standard, but few studies have considered what motivates managers to provide HAZWOPER training to employees or what they value in that training. In 2012, four university-based programs conducted an exploratory survey of managers who sent employees to HAZWOPER courses. Results from 109 respondents were analyzed. Forty-two percent of respondents cited regulations as the most important reason to provide HAZWOPER training; many indicated they would provide less training if there were no standard in place. Three-quarters (74%) reported training had improved workplace conditions. Fewer than half said they were likely to involve trained employees in aspects of the organization's H&S program. Compliance with regulatory requirements is an important factor shaping managers' training delivery decisions. Managers recognize positive impacts of training. These impacts could be enhanced by further leveraging employee H&S knowledge and skills. © 2015 Wiley Periodicals, Inc.

  14. The social media manifesto: a comprehensive review of the impact of social media on emergency management.

    Science.gov (United States)

    Crowe, Adam

    2011-02-01

    Over the past five years, social media have impacted emergency management and disaster response in numerous ways. The emergency management professional must begin to accept this impact not as an arbitrary consequence of an uncontrolled disaster, but rather as a tool to help coordinate, manage and facilitate a safe and expected response during emergencies and disasters. This paper will explain the power and purpose of social media as well as how social media systems have equalised capabilities for all levels and sizes of government. Moreover, this paper will also highlight the social media systems that are being used as operational tools as well as what the future holds. Lastly, common implementation challenges will be discussed through a look at systematic approaches to applying social media in emergency management as a positive and valuable tool.

  15. Managing the environmental impacts of utility lighting retrofits programs

    International Nuclear Information System (INIS)

    Cress, K.

    1993-01-01

    One of the most popular demand-side management (DSM) programs currently being sponsored by electric utilities is the removal of old fluorescent light ballasts and replacing them with more efficient models. This type of program, however, can produce a substantial waste stream of the old ballasts, many of which contain Polychlorinated Biphenyl(s) (PCBs), a regulated hazardous substance. The proper disposal of spent light ballasts should be an integral component of DSM programs. This paper will discuss the experience that New England Electric System (NEES) 1 has had with disposing of spent light ballasts resulting from the implementation of our Small Commercial ampersand Industrial Program (a direct install lighting program which provides for the installation of energy efficient lighting measures which include fluorescent fixtures, ballasts and lamps, specular reflectors, compact fluorescent systems, high intensity discharge fixtures, and occupancy sensors. This innovative program is one of the largest in the country and has achieved over 6,000 installations). In this paper, we will review why PCBs are classified as hazardous substances and what effect State and Federal regulations have on the transportation and disposal of ballasts that contain PCBs. Second, we will explain our ballast disposal process which includes collecting, processing, storing, shipping and ultimate disposal. Third, we will discuss our experiences with two different methods of disposal - incineration and recycling. And last we will report on program results

  16. Quality Management Systems And Impact From Standardization In Albanian Companies

    Directory of Open Access Journals (Sweden)

    Ira Zoga Gjika

    2015-08-01

    Full Text Available The increase of competition in the local and regional markets is forcing companies to provide high quality products and services as well as to continuously improve their activities. The quality management systems and standard implementation in Albanian companies are the at the focus of this paper with the intention to evidence the actual situation and the results achieved from the certification process. The implementation of ISO standard requirements together with the assessment of the benefits deriving from it is a relatively new experience for Albanian companies and slightly developed in our economic literature. Consequently this work follows a combined approach of reviewing the relevant rich literature of the last decades with the empirical survey of some Albanian companies that have chosen ISO certification as an instrument to gain competitive advantage in the market. The analysis of factors that drive companies towards such time consuming costly and managerially- wise committed process is one of main study objectives. It is followed by the assessment of benefits deriving from this process for companies in quantitative and qualitative terms. Comparing the expected advantages from the certification with those actually obtained might assist companies themselves to improve their processes. From the other side this comparison serves as a basis for suggestions and recommendations to other companies that intend to make good use of advantages the ISO certification.

  17. Alport syndrome: impact of digenic inheritance in patients management.

    Science.gov (United States)

    Fallerini, C; Baldassarri, M; Trevisson, E; Morbidoni, V; La Manna, A; Lazzarin, R; Pasini, A; Barbano, G; Pinciaroli, A R; Garosi, G; Frullanti, E; Pinto, A M; Mencarelli, M A; Mari, F; Renieri, A; Ariani, F

    2017-07-01

    Alport syndrome (ATS) is a genetically heterogeneous nephropathy with considerable phenotypic variability and different transmission patterns, including monogenic (X-linked/autosomal) and digenic inheritance (DI). Here we present a new series of families with DI and we discuss the consequences for genetic counseling and risk assessment. Out of five families harboring variants in more than one COL4 gene detected by next generation sequencing (NGS), minigene-splicing assay allowed us to identify four as true digenic. Two families showed COL4A3/A4 mutations in cis, mimicking an autosomal dominant inheritance with a more severe phenotype and one showed COL4A3/A4 mutations in trans, mimicking an autosomal recessive inheritance with a less severe phenotype. In a fourth family, a de novo mutation (COL4A5) combined with an inherited mutation (COL4A3) triggered a more severe phenotype. A fifth family, predicted digenic on the basis of silico tools, rather showed monogenic X-linked inheritance due to a hypomorphic mutation, in accordance with a milder phenotype. In conclusion, this study highlights the impact of DI in ATS and explains the associated atypical presentations. More complex inheritance should be therefore considered when reviewing prognosis and recurrence risks. On the other side, these findings emphasize the importance to accompany NGS with splicing assays in order to avoid erroneous identification of at risk members. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  18. Evaluation of the impact of intervention programmes on education organisations: Application to a Quality Management System.

    Science.gov (United States)

    Fernández-Díaz, Mª Jose; Rodríguez-Mantilla, Jesús Miguel; Jover-Olmeda, Gonzalo

    2017-08-01

    This paper analyses the importance of evaluating the various components of the programmes or actions carried out by education organisations. It highlights the need to assess the impact of the intervention on the organisation and consider how changes are consolidated over time in interaction with the context. We propose an impact evaluation model and as an example have chosen the implementation of Quality Management Systems in schools. The paper analyses the results obtained in 40 schools in three regions (Spanish Autonomous Communities) with varying levels of implementation. The results show overall impact on these education centres as the teachers and management teams of the centres perceive it. This impact is more evident in some of the dimensions considered in the study than in others. The results also confirm the differences between regional contexts. Copyright © 2017 Elsevier Ltd. All rights reserved.

  19. White-tailed deer age ratios as herd management and predator impact measures in Pennsylvania

    Science.gov (United States)

    Rosenberry, Christopher S.; Norton, Andrew S.; Diefenbach, Duane R.; Fleegle, Jeannine T.; Wallingford, Bret D.

    2011-01-01

    A review of the Pennsylvania Game Commission's (PGC) deer management program and public concern about predator impacts on deer (Odocoileus virginianus) populations compelled the PGC to investigate the role of age ratios in developing management recommendations. Age ratios, such as proportion of juveniles in the antlerless harvest, may provide an index to population productivity and predator impacts. We estimated proportion of juveniles in the antlerless harvest from hunter-killed deer, population trends using the Pennsylvania (USA) sex–age–kill model, and reproduction from road-killed females. Using these estimates and a simulation model, we concluded that no single age-ratio value would serve as a reliable measure of population status. Wildlife Management Unit-specific trends in proportion of juveniles in the antlerless harvest and population trends provided the most relevant management information. We also provide an example decision chart to guide management actions in response to declining age ratios in the harvest. Although predator management activities and juvenile survival studies are often desired by the public, our decision-chart example indicated a number of deer management options exist before investing resources in predator management activities and juvenile survival studies.

  20. Impact of error management culture on knowledge performance in professional service firms

    Directory of Open Access Journals (Sweden)

    Tabea Scheel

    2014-01-01

    Full Text Available Knowledge is the most crucial resource of the 21st century. For professional service firms (PSFs, knowledge represents the input as well as the output, and thus the fundamental base for performance. As every organization, PSFs have to deal with errors – and how they do that indicates their error culture. Considering the positive potential of errors (e.g., innovation, error management culture is positively related to organizational performance. This longitudinal quantitative study investigates the impact of error management culture on knowledge performance in four waves. The study was conducted in 131 PSFs, i.e. tax accounting offices. As a standard quality management system (QMS was assumed to moderate the relationship between error management culture and knowledge performance, offices' ISO 9000 certification was assessed. Error management culture correlated positively with knowledge performance at a significant level and predicted knowledge performance one year later. While the ISO 9000 certification correlated positively with knowledge performance, its assumed moderation of the relationship between error management culture and knowledge performance was not consistent. The process-oriented QMS seems to function as facilitator for the more behavior-oriented error management culture. However, the benefit of ISO 9000 certification for tax accounting remains to be proven. Given the impact of error management culture on knowledge performance, PSFs should focus on actively promoting positive attitudes towards errors.

  1. Implementation Plan. Environmental Restoration and Waste Management Programmatic Environmental Impact Statement

    Energy Technology Data Exchange (ETDEWEB)

    1994-01-01

    In accordance with the Department of Energy`s National Environmental Policy Act implementing procedures in Volume 10 of the Code of Federal Regulations, Section 1021,312, the Environmental Restoration and Waste Management Programmatic Environmental Impact Statement Implementation Plan has two primary purposes: to provide guidance for the preparation of the Programmatic Environmental Impact Statement and to record the issues resulting from the scoping and the extended public participation process. The Implementation Plan identifies and discusses the following: background of Environmental Restoration and Waste Management activities, the purpose of the Programmatic Environmental Impact Statement, and the relationship of the Programmatic Environmental Impact Statement to other Departmental initiatives (Chapter 1); need and purposes for action (Chapter 2); scoping process and results of the public participation program in defining the scope of the Programmatic Environmental Impact Statement, including a summary of the comments received and their disposition (Chapter 3); planned scope and content of the Programmatic Environmental Impact Statement (Chapter 4); consultations with other agencies and the role of cooperating agencies (Chapter 5); planned schedule of major Programmatic Environmental Impact Statement milestones (Chapter 6); and responsibilities for preparation of the Programmatic Environmental Impact Statement (Chapter 7).

  2. Quantifying the detrimental impacts of land-use and management change on European forest bird populations.

    Directory of Open Access Journals (Sweden)

    Amy S I Wade

    Full Text Available The ecological impacts of changing forest management practices in Europe are poorly understood despite European forests being highly managed. Furthermore, the effects of potential drivers of forest biodiversity decline are rarely considered in concert, thus limiting effective conservation or sustainable forest management. We present a trait-based framework that we use to assess the detrimental impact of multiple land-use and management changes in forests on bird populations across Europe. Major changes to forest habitats occurring in recent decades, and their impact on resource availability for birds were identified. Risk associated with these changes for 52 species of forest birds, defined as the proportion of each species' key resources detrimentally affected through changes in abundance and/or availability, was quantified and compared to their pan-European population growth rates between 1980 and 2009. Relationships between risk and population growth were found to be significantly negative, indicating that resource loss in European forests is an important driver of decline for both resident and migrant birds. Our results demonstrate that coarse quantification of resource use and ecological change can be valuable in understanding causes of biodiversity decline, and thus in informing conservation strategy and policy. Such an approach has good potential to be extended for predictive use in assessing the impact of possible future changes to forest management and to develop more precise indicators of forest health.

  3. The impact of total quality management on competitive advantage of pharmaceutical manufacturing companies in Jordan

    OpenAIRE

    Kamal A. M. Al-Qudah

    2012-01-01

    TQM is a general philosophy of management that attempts to enhance competitive advantage of organizations, This paper aims to investigate the impact of total quality management on competitive advantage of Pharmaceutical manufacturing companies in Jordan. The data are collected from mid- to senior-level managerial employees of Pharmaceutical manufacturing companies in Jordan. The data were analyzed using correlation and multiple regression analyses. The results indicate that, there is effec...

  4. Quality management principles and practices impact on the companies' quality performance

    OpenAIRE

    Barros, Síria Alves; Sampaio, Paulo; Saraiva, Pedro

    2014-01-01

    Publicado em "Proceedings of the 1st International Conference on Quality Engineering and Management" Purpose - The aim of this paper is to expose the conceptual model which pretends to reflect the relationship between the use and implementation of quality management principles and practices and their impact on the companies’ quality performance. Design/methodology/approach – Based on the literature review carried out, we have identified the most common and used quality manageme...

  5. Focused use of drug screening in overdose patients increases impact on management.

    OpenAIRE

    Erdmann, A.; Werner, D.; Hugli, O.; Yersin, B.

    2015-01-01

    UNLABELLED: Drug poisoning is a common cause for attendance in the emergency department. Several toxicology centres suggest performing urinary drug screens, even though they rarely influence patient management. STUDY OBJECTIVES: Measuring the impact on patient management, in a University Emergency Department with approximately 40 000 admissions annually, of a rapid urinary drug screening test using specifically focused indications. Drug screening was restricted to patients having a first p...

  6. The Impact of Customer Relationship Management to Customer Loyalty Through Customer Satisfaction in Cabal Dining Manado

    OpenAIRE

    Pandowo, Merinda; Pangemanan, Sifrid S.; Wattilete, Randy

    2013-01-01

    Customer relationship management is the one influencing customer loyalty, but to get customer loyalty we should know how to make customer satisfaction. This research is purposed to analyze the impact of customer relationship management to customer loyalty through customer satisfaction in Cabal Dining Manado. This research used the Path analysis as the method of this research. Population in this research is mainly in this research is people in Manado. The sample of this research is 100 respond...

  7. THE IMPACT OF THE INORMATION SOCIETY ON HUMAN CAPITAL MANAGEMENT (STUDY CASE: AIR TRANSPORT ENTERPRISES

    Directory of Open Access Journals (Sweden)

    Tatiana SHKODA

    2014-01-01

    Full Text Available Information society is a complex, interdisciplinary and actual concept with reference to the role of the technologies we use in all spheres of the life. The impact of the information society on human capital management is obvious as the technological tools are used daily for improvement the performance of the modern companies. In tis artice it is presented the analysis of international aviation enterprises' activity (case of Ukraine and Republic of Moldova in the sphere of human capital management.

  8. Issues on management, stabilization and environmental impacts of uranium mill tailings

    International Nuclear Information System (INIS)

    Cunningham, R.E.

    1978-01-01

    Management and stabilization of uranium mill tailings has been controversial for over two decades. There are two basic issues: the nature of the risk to the public from tailings and what must be done to mitigate that risk. This paper provides an overview of the issues and sets some goals to be accomplished at the 1978 NEA Seminar on Management, Stabilization and Environmental Impacts of Uranium Mill Tailings that could be helpful in resolving the issues

  9. IMPACT OF THE PRINCIPLES OF FINANCIAL ACCOUNTING ON THE MANAGEMENT ACCOUNTING

    OpenAIRE

    Daniela CREŢU

    2014-01-01

    The paper studied the impact of the financial accounting principles on the management accounting. There are similarities and differences between the financial accounting and management accounting. The differences are numerous, but in the present paper we are more interested in similarities that are very deep. Not accidentally, in other accounting systems, two types of accounting information form one functional, integrated circuit (accounting monism in U.S.A. or accounting systems of compromis...

  10. Impact of PT. Central Proteinaprima Customer Relationship Management Towards Customer Loyalty in Sidoarjo Area

    OpenAIRE

    Santoso, Ivandy

    2015-01-01

    Customer Relationship Management is considered as an important factor that can impact customer loyalty in purchasing a product. In Sidoarjo, PT. Central Proteinaprima, a fish feed company, also competes with other companies to attract customer loyalty. This research is conducted with the aim to find out the effect of customer relationship management on customer loyalty. The data was gathered using simple random sampling by distributing questionnaires to 150 respondents in Sidoarjo...

  11. Impact Of Customer Relationship Management On Customer Retention A Case Of Private Banks Of Sialkot Punjab

    OpenAIRE

    Nayab Bashir

    2017-01-01

    Customer relationship management is good for banking sector to increase in any economic condition and for customers to receive quality services This research check the impact of customer relationship management activities on banks customer retention in Sialkot Punjab. For the purpose of study a sampling analysis was conducted among 330 customers of selected private banks that is Habib Bank limited United Bank limited Faysal Bank limited with the help of a structured questionnaire. 316 questio...

  12. INTEGRATED DESEASE MANAGEMENT FOR CHILI FARMING IN BREBES AND MAGELANG - CENTRAL JAVA: SOCIAL ECONOMIC IMPACTS

    OpenAIRE

    Joko Mariyono

    2016-01-01

    This study aims to analyze the impact of an integrated disease management (IDM) on chilli. Chili disease control technologies that include crop barrier with corn and Crotalaria, and compost tea have been introduced to farmers in Magelang and Brebes. A qualitative approach was used to assess and estimate the socio-economic impact of agricultural research. The study was conducted in 2011. The results showed that based on land use chili, the net economic benefits generated was relatively low. Th...

  13. Impact of Antibiotic Shortage on H. Pylori Treatment: A Step-Wise Approach for Pharmacist Management

    Directory of Open Access Journals (Sweden)

    Michelle M. Lamb

    2013-01-01

    Full Text Available The current drug shortage crisis involving multiple oral antibiotics has significantly impacted preferred therapeutic options for treatment of H.pylori infection. Pharmacists may help alleviate the impact of this shortage through a proposed step-wise approach which includes proper inventory management, verification of indication, evaluation of regimen, therapeutic monitoring, and communication with patients and providers regarding alternative therapy or symptomatic relief.   Type: Original Research

  14. Impact of Antibiotic Shortage on H. Pylori Treatment: A Step-Wise Approach for Pharmacist Management

    Directory of Open Access Journals (Sweden)

    Ann Lloyd, Pharm.D., BCPS

    2013-01-01

    Full Text Available The current drug shortage crisis involving multiple oral antibiotics has significantly impacted preferred therapeutic options for treatment of H.pylori infection. Pharmacists may help alleviate the impact of this shortage through a proposed step-wise approach which includes proper inventory management, verification of indication, evaluation of regimen, therapeutic monitoring, and communication with patients and providers regarding alternative therapy or symptomatic relief.

  15. Employee commitment in MNCs: impacts of organizational culture, HRM and top management orientations

    OpenAIRE

    Taylor, Sully; Levy, Orly; Beechler, Schon; Boyacıgiller, Nakiye Avdan; Boyacigiller, Nakiye Avdan

    2006-01-01

    This paper examines the impact of organizational culture and HRM system on employee commitment of core employees in multinational companies (MNCs). In addition, it identifies two top management team orientations global orientation and geocentric orientation that are seen as contributing uniquely to employee commitment in international firms. We found strong overall support for the model. The results also suggest that High Performance Work Practices have a positive impact on commitment r...

  16. Impact of climate variations on Managed Aquifer Recharge infiltration basins.

    Science.gov (United States)

    Barquero, Felix; Stefan, Catalin

    2017-04-01

    KEYWORDS: Managed Aquifer Recharge, field scale infiltration unit, climatic conditions, numerical model Managed Aquifer Recharge (MAR) is a technique that is gaining more attention as a sustainable alternative for areas where water scarcity is increasing. Main concept relies on facilitating the vertical infiltration of a source of fresh water (river water, rainwater, reclaimed water, etc). The groundwater acts as storage of water for further use in the future, for example in times of water scarcity. In some MAR types the soil itself can be used even as a filter for the removal of specific organic and inorganic compounds. In order to promote the benefits of MAR in different zones of the globe with variable climate conditions, including the effects of climate change, a numerical model (HYDRUS 2D/3D) is being set up. Coupled with the model a field-scale rapid infiltration unit (4m x 5m x 1.5m) was constructed with the capacity to log different MAR key parameters in the soil (tension, water content, temperature and electrical conductivity) in space and time. These data will feed the model for its calibration using specific hydrogeological characteristics of the packing material and hydraulic characteristics of the infiltrated fluid. The unit is located in the city of Pirna (German), 200 m north from the Elbe River where the groundwater level varies seasonally between 6 and 9 m below the ground surface. Together with the field scale rapid infiltration unit, a set of multi-parametric sensors (measuring in time: water stage, electrical conductivity, dissolved oxygen and temperature) in six monitoring wells, located on the basin surroundings, were installed. The purpose of these sensors is to estimate, via tracer experiments, the time that the infiltrated water needed to reach the groundwater and the flow speed in which it travelled once it reached the saturated zone. Once calibrated, the model will be able to estimate the flow behaviour under variable climate conditions

  17. Impact of partner bereavement on quality of cardiovascular disease management.

    Science.gov (United States)

    Shah, Sunil M; Carey, Iain M; Harris, Tess; Dewilde, Stephen; Victor, Christina R; Cook, Derek G

    2013-12-24

    Bereavement is a period of increased risk of cardiovascular death. There is limited understanding of the potential contribution of quality of cardiovascular disease management to this increased risk. In a UK primary-care database, 12 722 older individuals with preexisting cardiovascular disease (coronary heart disease, hypertension, diabetes mellitus, stroke) and a partner bereavement were matched with a non-bereaved control group (n=33 911). We examined key routine annual process measures of care in the year before and after bereavement and cardiovascular medication prescribing (lipid-lowering, antiplatelet, renin-angiotensin system drugs). Odds ratios for change after bereavement compared with the change in non-bereaved matched controls are presented. In the bereaved, uptake of all annual measures was lower in the year before bereavement, with improvement in the year after, whereas in the controls, uptake was relatively stable. The odds ratio for change was 1.30 (95% confidence interval, 1.15-1.46) for cholesterol measurement and 1.40 (95% confidence interval, 1.22-1.61) for blood pressure measurement. For all medication, there was a transient fall in prescribing in the peri-bereavement period lasting until about 3 months after bereavement. The odds ratio for at least 80% prescription coverage in the 30 days after bereavement was 0.80 (95% confidence interval, 0.73-0.88) for lipid-lowering medication and 0.82 (95% confidence interval, 0.74-0.91) for antiplatelet medication compared with the change in non-bereaved individuals. Lower uptake of key cardiovascular care measures in the year before bereavement and reduced medication coverage after bereavement may contribute to increased cardiovascular risk. Clinicians need to ensure that quality of cardiovascular care is maintained in the pre- and post-bereavement periods.

  18. Impact of partitioning and transmutation in radioactive waste management

    International Nuclear Information System (INIS)

    Magill, J.

    2006-01-01

    Nuclear energy provides a significant contribution to the overall energy supply in Europe. With 148 reactors in 13 of the 25 Member States producing a total power of 125 G We, the resulting energy generation of 850 TWh per year provides 35% of the total electrical energy requirements in the European Union. Worldwide, 441 commercial reactors operate in 31 countries and provide 17% of the electrical requirements. Currently 32 nuclear reactors are being built worldwide mostly in India, China and in neighbouring countries. The used fuel discharged from nuclear power plants constitutes the main contribution to nuclear waste in countries which do not undertake reprocessing. As such, its disposal requires isolation from the biosphere in stable deep geological formations for long periods of time (some hundred thousand years) until its radioactivity decreases through the process of radioactive decay. Ways for significantly reducing the volumes and radio toxicities of the waste and to shorten the very long times for which the waste must be stored safely are being investigated. This is the motivation behind the partitioning and transmutation (P and T) activities worldwide. Most of the hazard from the spent fuel stems from only a few chemical elements, namely plutonium, neptunium, americium, curium, and some long-lived fission products such as iodine, caesium and technetium. At present approximately 2500 t of spent fuel are produced annually in the EU, containing about 25 t of plutonium, and 3.5 t of the minor actinides neptunium, americium and curium, and about 3 t of long-lived fission products. These radioactive by-products, although present in relatively low concentrations in the used fuel, are a hazard to life forms when released into the environment. This paper addresses the potential impact of P and T on the long-term disposal of nuclear waste. In particular, it evaluates how realistic P and T scenarios can lead to a reduction in the time required for the waste to be

  19. Impact of Knowledge Management on Employee Work Performance: Evidence from Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Bader Alyoubi

    2018-03-01

    Full Text Available Knowledge Management (KM has become critical in todayrs highly competitive, uncertain, and rapidly changing business environment. The objective of this study is to measure the effects of knowledge management processes (knowledge acquisition, knowledge sharing, knowledge creation and knowledge retention and knowledge management approaches (social networks, codification and personalization on job satisfaction and examines how they increase employeesr work performance. A theoretical model based on KM processes and approaches is proposed. It is empirically tested with structural equation modeling (SEM and partial least squares (PLS of survey data collected from employees of the King Fahd National Library in Jeddah, Saudi Arabia. The analysis showed that there is a significant and positive impact of KM processes and approaches on job satisfaction and work performance. Knowledge sharing, knowledge retention, codification and personalization approaches have significant impacts on job satisfaction, and knowledge acquisition, knowledge creation and a social network approach have no significant impacts on job satisfaction. Managers are advised to implement KM activities in their organizations to improve knowledge worker performance and the welfare of employees at work. This is the first study that theoretically examines the effect of knowledge management processes and knowledge management approaches on lsoftr human issues such as the job satisfaction and work performance of individual employees in an academic library.

  20. Low-level waste management alternatives and analysis in DOE`s programmatic environmental impact statement

    Energy Technology Data Exchange (ETDEWEB)

    Gerstein, J.S. [Dept. of Energy, Washington, DC (United States). Office of Environmental Restoration and Waste Management

    1993-03-01

    The Department of Energy is preparing a Programmatic Environmental Impact Statement (PEIS) for the Environmental Restoration and Waste Management Program. The PEIS has been divided into an Environmental Restoration section and a Waste Management section. Each section has a unique set of alternatives. This paper will focus on the waste management alternatives and analysis. The set of alternatives for waste management has been divided into waste categories. These categories are: high-level waste, transuranic waste, low-level waste, low-level mixed waste, greater-than-class C and low-level waste from commercial sources, hazardous waste, and spent nuclear fuel. This paper will discuss the alternatives and analytical approach that will be used to evaluate these alternatives for the low-level waste section. Although the same alternatives will be considered for all waste types, the analysis will be performed separately for each waste type. In the sections that follow, information will be provided on waste management configurations, the analysis of waste management alternatives, waste types and locations, facility and transportation activities, the facility and transportation impacts assessment, and the compilation of impacts.

  1. Changing patterns in the management of splenic trauma: the impact of nonoperative management.

    Science.gov (United States)

    Pachter, H L; Guth, A A; Hofstetter, S R; Spencer, F C

    1998-01-01

    OBJECTIVE: The recognition that splenectomy renders patients susceptible to lifelong risks of septic complications has led to routine attempts at splenic conservation after trauma. In 1990, the authors reported that over an 11-year study period involving 193 patients, splenorrhaphy was the most common splenic salvage method (66% overall) noted, with nonoperative management employed in only 13% of blunt splenic injuries. This report describes changing patterns of therapy in 190 consecutive patients with splenic injuries seen during a subsequent 6-year period (1990 to 1996). An algorithmic approach for patient management and pitfalls to be avoided to ensure safe nonoperative management are detailed. METHODS: Nonoperative management criteria included hemodynamic stability and computed tomographic examination without shattered spleen or other injuries requiring celiotomy. RESULTS: Of 190 consecutive patients, 102 (54%) were managed nonoperatively: 96 (65%) of 147 patients with blunt splenic injuries, which included 15 patients with intrinsic splenic pathology, and 6 hemodynamically stable patients with isolated stab wounds (24% of all splenic stab wounds). Fifty-six patients underwent splenectomy (29%) and 32 splenorrhaphy (17%). The mean transfusion requirement was 6 units for splenectomy survivors and 0.8 units for nonoperative therapy (85% received no transfusions). Fifteen of the 16 major infectious complications that occurred followed splenectomy. Two patients failed nonoperative therapy (2%) and underwent splenectomy, and one patient required splenectomy after partial splenic resection. There no missed enteric injuries in patients managed nonoperatively. The overall mortality rate was 5.2%, with no deaths following nonoperative management. CONCLUSIONS: Nonoperative management of blunt splenic injuries has replaced splenorrhaphy as the most common method of splenic conservation. The criteria have been extended to include patients previously excluded from this form

  2. Systematic implementation of clinical risk management in a large university hospital: the impact of risk managers.

    Science.gov (United States)

    Sendlhofer, Gerald; Brunner, Gernot; Tax, Christa; Falzberger, Gebhard; Smolle, Josef; Leitgeb, Karina; Kober, Brigitte; Kamolz, Lars Peter

    2015-01-01

    For health care systems in recent years, patient safety has increasingly become a priority issue. National and international strategies have been considered to attempt to overcome the most prominent hazards while patients are receiving health care. Thereby, clinical risk management (CRM) plays a dominant role in enabling the identification, analysis, and management of potential risks. CRM implementation into routine procedures within complex hospital organizations is challenging, as in the past, organizational change strategies using a top-down approach have often failed. Therefore, one of our main objectives was to educate a certain number of risk managers in facilitating CRM using a bottom-up approach. To achieve our primary purpose, five project strands were developed, and consequently followed, introducing CRM: corporate governance, risk management (RM) training, CRM process, information, and involvement. The core part of the CRM process involved the education of risk managers within each organizational unit. To account for the size of the existing organization, we assumed that a minimum of 1 % of the workforce had to be trained in RM to disseminate the continuous improvement of quality and safety. Following a roll-out plan, CRM was introduced in each unit and potential risks were identified. Alongside the changes in the corporate governance, a hospital-wide CRM process was introduced resulting in 158 trained risk managers correlating to 2.0 % of the total workforce. Currently, risk managers are present in every unit and have identified 360 operational risks. Among those, 176 risks were scored as strategic and clustered together into top risks. Effective meeting structures and opportunities to share information and knowledge were introduced. Thus far, 31 units have been externally audited in CRM. The CRM approach is unique with respect to its dimension; members of all health care professions were trained to be able to identify potential risks. A network of risk

  3. Comparing determinants of alien bird impacts across two continents: implications for risk assessment and management.

    Science.gov (United States)

    Evans, Thomas; Kumschick, Sabrina; Dyer, Ellie; Blackburn, Tim

    2014-07-01

    Invasive alien species can have serious adverse impacts on both the environment and the economy. Being able to predict the impacts of an alien species could assist in preventing or reducing these impacts. This study aimed to establish whether there are any life history traits consistently correlated with the impacts of alien birds across two continents, Europe and Australia, as a first step toward identifying life history traits that may have the potential to be adopted as predictors of alien bird impacts. A recently established impact scoring system was used in combination with a literature review to allocate impact scores to alien bird species with self-sustaining populations in Australia. These scores were then tested for correlation with a series of life history traits. The results were compared to data from a previous study in Europe, undertaken using the same methodology, in order to establish whether there are any life history traits consistently correlated with impact across both continents. Habitat generalism was the only life history trait found to be consistently correlated with impact in both Europe and Australia. This trait shows promise as a potential predictor of alien bird impacts. The results support the findings of previous studies in this field, and could be used to inform decisions regarding the prevention and management of future invasions.

  4. Impact of chronic kidney disease management in primary care.

    Science.gov (United States)

    Meran, S; Don, K; Shah, N; Donovan, K; Riley, S; Phillips, A O

    2011-01-01

    The introduction of eGFR reporting and publication of national CKD guidelines has led to major challenges in primary and secondary care, leading to an increase in the number of referrals to nephrology clinics. We have shown that introduction of a renal patient care pathway reduces nephrology referrals and enables managed discharges of CKD patients to primary care. The aim of this article is to examine the outcome of patients discharged to primary care to find out if there is an associated risk with increased discharge supported by the patient pathway. The study was carried out within a single NHS Trust covering a population of 560,000. All patients discharged from the trust's renal outpatient clinic between June 2007 and July 2008 were identified. Patient notes and the local laboratory database systems were used to determine the source and timing of tests. A total of 31 new referrals and 57 regular follow-ups were discharged during this period. The median age of discharge was 67.5 years. Most subjects (60%) had CKD stage 3 at the time of discharge. A total of 23% of discharges were categorized as CKD stages 1, 2 or normal and 17% of patients had CKD stage 4. Overall, 93% had stable eGFRs prior to discharge, 77.5% of patients had blood pressure within threshold (140/90 according to UK CKD guidelines) and 97.7% of patients had haemoglobins >10 g/dl. Post-discharge 83% of patients had eGFRs recorded by their general practitioner and 92.6% of these were measured within appropriate time frames as per CKD guidelines. The majority of patients (82%) had either improved or stable eGFR post-discharge and only three patients had a significant decline in their eGFR. These data indicate that selected CKD patients can be appropriately discharged from secondary care and adequately monitored in primary care. Furthermore, we have shown that this was a safe practice for patients.

  5. Impact of Managerial Skills Learnt through MA Educational Planning Management Programme of AIOU on the Performance of Institutional Heads

    Science.gov (United States)

    Chuadhry, Muhammad Asif; Shah, Syed Manzoor Hussain

    2012-01-01

    Management provides formal coordination in an organization for achieving pre-determined goals. The educational manager particulary performs his duties by using different planning and management techniques. These techniques are equally important for the manager of other sectors. The present study was focused on the impact of managerial skills…

  6. Examining the Impact of Family Management on Patent Applications for German Industrial Firms

    Directory of Open Access Journals (Sweden)

    Wolfgang Burr

    2015-08-01

    Full Text Available Elaborating the innovation behavior of family-owned businesses, prior research primary focused on the impact of ownership structure on innovation. However, surprisingly little attention has been given to understand the role of family management in this context. Our study contributes to literature closing this research gap. Using the number of applied patents as proxy for R&D outcome, our findings show that family management affects R&D output negatively. The empirical results of the study are in line with expectations drawn from agency and stewardship perspectives supposing substantial differences in research and development strategies of family and non-family managers.

  7. THE MODERN-DAY IMPACT OF CULTURAL AND RELIGIOUS DIVERSITY: "MANAGING FAMILY JUSTICE IN DIVERSE SOCIETIES"

    Directory of Open Access Journals (Sweden)

    Christa Rautenbach

    2014-04-01

    Full Text Available This contribution deals with the modern-day impact of cultural and religious diversity and comments on some of the viewpoints to be found in Managing Family Justice in Diverse Societies.1 The topics dealt with in this publication create a greater awareness of the challenges family diversity presents, and illustrate that an attempt to adopt a single definite strategy to manage diversity would not be the right approach; rather that each and every situation should be managed according to its unique context.

  8. The impact of introducing malaria rapid diagnostic tests on fever case management

    DEFF Research Database (Denmark)

    Bruxvoort, Katia J; Leurent, Baptiste; Chandler, Clare I R

    2017-01-01

    , to evaluate the impact of mRDT introduction on case management across settings that vary in malaria endemicity and healthcare provider type. This synthesis includes 562,368 outpatient encounters (study size range 2,400-432,513). mRDTs were associated with significantly lower ACT prescription (range 8......RDTs increased referral of patients to other providers. This synthesis provides an overview of shifts in case management that may be expected with mRDT introduction and highlights areas of focus to improve design and implementation of future case management programs....

  9. Integrated analysis for population estimation, management impact evaluation, and decision-making for a declining species

    Science.gov (United States)

    Crawford, Brian A.; Moore, Clinton; Norton, Terry M.; Maerz, John C.

    2018-01-01

    A challenge for making conservation decisions is predicting how wildlife populations respond to multiple, concurrent threats and potential management strategies, usually under substantial uncertainty. Integrated modeling approaches can improve estimation of demographic rates necessary for making predictions, even for rare or cryptic species with sparse data, but their use in management applications is limited. We developed integrated models for a population of diamondback terrapins (Malaclemys terrapin) impacted by road-associated threats to (i) jointly estimate demographic rates from two mark-recapture datasets, while directly estimating road mortality and the impact of management actions deployed during the study; and (ii) project the population using population viability analysis under simulated management strategies to inform decision-making. Without management, population extirpation was nearly certain due to demographic impacts of road mortality, predators, and vegetation. Installation of novel flashing signage increased survival of terrapins that crossed roads by 30%. Signage, along with small roadside barriers installed during the study, increased population persistence probability, but the population was still predicted to decline. Management strategies that included actions targeting multiple threats and demographic rates resulted in the highest persistence probability, and roadside barriers, which increased adult survival, were predicted to increase persistence more than other actions. Our results support earlier findings showing mitigation of multiple threats is likely required to increase the viability of declining populations. Our approach illustrates how integrated models may be adapted to use limited data efficiently, represent system complexity, evaluate impacts of threats and management actions, and provide decision-relevant information for conservation of at-risk populations.

  10. Impacts of Human Recreation on Brown Bears (Ursus arctos): A Review and New Management Tool.

    Science.gov (United States)

    Fortin, Jennifer K; Rode, Karyn D; Hilderbrand, Grant V; Wilder, James; Farley, Sean; Jorgensen, Carole; Marcot, Bruce G

    2016-01-01

    Increased popularity of recreational activities in natural areas has led to the need to better understand their impacts on wildlife. The majority of research conducted to date has focused on behavioral effects from individual recreations, thus there is a limited understanding of the potential for population-level or cumulative effects. Brown bears (Ursus arctos) are the focus of a growing wildlife viewing industry and are found in habitats frequented by recreationists. Managers face difficult decisions in balancing recreational opportunities with habitat protection for wildlife. Here, we integrate results from empirical studies with expert knowledge to better understand the potential population-level effects of recreational activities on brown bears. We conducted a literature review and Delphi survey of brown bear experts to better understand the frequencies and types of recreations occurring in bear habitats and their potential effects, and to identify management solutions and research needs. We then developed a Bayesian network model that allows managers to estimate the potential effects of recreational management decisions in bear habitats. A higher proportion of individual brown bears in coastal habitats were exposed to recreation, including photography and bear-viewing than bears in interior habitats where camping and hiking were more common. Our results suggest that the primary mechanism by which recreation may impact brown bears is through temporal and spatial displacement with associated increases in energetic costs and declines in nutritional intake. Killings in defense of life and property were found to be minimally associated with recreation in Alaska, but are important considerations in population management. Regulating recreation to occur predictably in space and time and limiting recreation in habitats with concentrated food resources reduces impacts on food intake and may thereby, reduce impacts on reproduction and survival. Our results suggest that

  11. The impacts of human recreation on brown bears (Ursus arctos): A review and new management tool

    Science.gov (United States)

    Fortin-noreus, Jennifer; Rode, Karyn D.; Hilderbrand, Grant V; Wilder, James; Farley, Sean; Jorgensen, Carole; Marcot, Bruce G.

    2016-01-01

    Increased popularity of recreational activities in natural areas has led to the need to better understand their impacts on wildlife. The majority of research conducted to date has focused on behavioral effects from individual recreations, thus there is a limited understanding of the potential for population-level or cumulative effects. Brown bears (Ursus arctos) are the focus of a growing wildlife viewing industry and are found in habitats frequented by recreationists. Managers face difficult decisions in balancing recreational opportunities with habitat protection for wildlife. Here, we integrate results from empirical studies with expert knowledge to better understand the potential population-level effects of recreational activities on brown bears. We conducted a literature review and Delphi survey of brown bear experts to better understand the frequencies and types of recreations occurring in bear habitats and their potential effects, and to identify management solutions and research needs. We then developed a Bayesian network model that allows managers to estimate the potential effects of recreational management decisions in bear habitats. A higher proportion of individual brown bears in coastal habitats were exposed to recreation, including photography and bear-viewing than bears in interior habitats where camping and hiking were more common. Our results suggest that the primary mechanism by which recreation may impact brown bears is through temporal and spatial displacement with associated increases in energetic costs and declines in nutritional intake. Killings in defense of life and property were found to be minimally associated with recreation in Alaska, but are important considerations in population management. Regulating recreation to occur predictably in space and time and limiting recreation in habitats with concentrated food resources reduces impacts on food intake and may thereby, reduce impacts on reproduction and survival. Our results suggest that

  12. Impact of managed care on healthcare delivery practices: the perception of healthcare administrators and clinical practitioners.

    Science.gov (United States)

    Tietze, Mari F

    2003-01-01

    Managed care has introduced changes, such as cost effectiveness, access to care, and quality of care, to many components of the U.S. healthcare delivery system. These changes have affected how healthcare administrators and clinical practitioners perceive the impact of managed care on healthcare delivery practices. A survey was initiated to explore whether the perceptions of administrators differed from those of practitioners and to discover which organizational variables could explain the difference. A descriptive, cross-sectional survey design was used for the target population of administrators and practitioners in high, moderate, and low managed-care-penetration markets. Two investigator-developed instruments--the Managed Care Perceptions Inventory (MCPI) and the MCPI-Demographic--and an intact centralization of decision-making assessment subscale were used for data collection. Administrators had a statistically significant, more positive perception of the impact of managed care on healthcare delivery than did practitioners. When the distinction between administrator and practitioner was not used as a grouping factor, managed care market penetration, nonprofit status, and years in current employment position were factors that had statistically significant associations with a more positive perception of managed care. Based on these findings, both administrators and practitioners have a role in maintaining awareness regarding their perceptions and should work collaboratively to address issues of concern. Similarly, promoting trust and commitment at the organizational level is important. Recommendations for further research are also provided.

  13. Impact of postfire management on forest regeneration in a managed hemiboreal forest, Estonia

    Science.gov (United States)

    Kristi Parro; Marek Metslaid; Getter Renel; Allan Sims; John Stanturf; Kalev Jogiste; Kajar Koster

    2015-01-01

    Fire is a significant agent for the development of boreal and hemiboreal forests, altering soil and light conditions, affecting seedbanks, and removing seed trees. Burned areas should be managed with care, as inappropriate techniques prolong the regeneration period and reduce the diversity and resilience of stands to disturbances. To study the effects of fire and...

  14. Legislation Amendment Impact on Coastal Management Pattern: An Edge of Chaos towards Punctuated Equilibrium

    Science.gov (United States)

    Rahmawati, Dian

    2017-07-01

    Management of coastal areas and small islands in Indonesia refers to a set of coordination consists of planning, utilizing, monitoring, and controlling coastal resources that are carried out by every level of the government and many related sectors. An alteration has occurred in National Act about Local Government, Act No. 23/2014, which has the implications in the coastal management territorial zone. The issues started by the shifting of the seaward delineation authorities, it is stated that from 0 - 12 Nautical Miles (nmi) are under provincial government which previously 0 - 4 nmi were under city government, and 4 - 12 nmi were under provincial government. That said, there are no territorial management that is handled by the city/local government, including permit regulation. In hierarchy, provincial government are in upper level than city government. Chaos are happening especially in the context of authorities’ management level, but to reach the main purpose of the National Act there should be an equilibrium point to normalize the situation and get the stakeholders understand the principles and keep engaged in the new form of management. This article aims to assess the impact of the National Act alteration to the sustainability of coastal management. A case study to simplify the model is in the East Java province. Theoretical framework to assess the alteration impact were related to Integrated Coastal Zone Management principles and regulatory review of the coastal zones. The analytical methods used in this article is descriptive comparative to observe the alteration in the pattern of coastal zone management variables. The comparative study was then mapped in a flow diagram to be compared on different management situation. As a result, significant changes were revealed in the pattern of the coastal management factors: (i) Authorities delineation; (ii) Planning documents; (iii) Permit system; (iv) Control; and (iii) Program Accreditation.

  15. The impact of municipal solid waste management on greenhouse gas emissions in the United States.

    Science.gov (United States)

    Weitz, Keith A; Thorneloe, Susan A; Nishtala, Subba R; Yarkosky, Sherry; Zannes, Maria

    2002-09-01

    Technological advancements, environmental regulations, and emphasis on resource conservation and recovery have greatly reduced the environmental impacts of municipal solid waste (MSW) management, including emissions of greenhouse gases (GHGs). This study was conducted using a life-cycle methodology to track changes in GHG emissions during the past 25 years from the management of MSW in the United States. For the baseline year of 1974, MSW management consisted of limited recycling, combustion without energy recovery, and landfilling without gas collection or control. This was compared with data for 1980, 1990, and 1997, accounting for changes in MSW quantity, composition, management practices, and technology. Over time, the United States has moved toward increased recycling, composting, combustion (with energy recovery) and landfilling with gas recovery, control, and utilization. These changes were accounted for with historical data on MSW composition, quantities, management practices, and technological changes. Included in the analysis were the benefits of materials recycling and energy recovery to the extent that these displace virgin raw materials and fossil fuel electricity production, respectively. Carbon sinks associated with MSW management also were addressed. The results indicate that the MSW management actions taken by U.S. communities have significantly reduced potential GHG emissions despite an almost 2-fold increase in waste generation. GHG emissions from MSW management were estimated to be 36 million metric tons carbon equivalents (MMTCE) in 1974 and 8 MMTCE in 1997. If MSW were being managed today as it was in 1974, GHG emissions would be approximately 60 MMTCE.

  16. Teacher Perceptions of the Impact of Self-Efficacy on Classroom Management Style: A Case Study

    Science.gov (United States)

    McCain, Patty Jo

    2017-01-01

    The purpose of this qualitative case study was to develop an understanding of how current and former middle school teachers in a suburban school district in northeast Georgia perceive low self-efficacy impacts their classroom management style. The theory guiding this study was Bandura's (1977) self-efficacy theory as it supported the idea that…

  17. Impact of disease management programs on hospital and community nursing practice.

    Science.gov (United States)

    Goldstein, Perry C

    2006-01-01

    The impact of disease management progrmms on the role of the nursing profession in the evolving U.S. health care system is reviewed. Needed changes in educational and training programs are discussed in relation to demands for changing clinical and administrative skills in nursing with an emphasis on increasing demand for advanced practice nurses.

  18. The impact of climate and price risks on agricultural land use and crop management decisions

    NARCIS (Netherlands)

    Lehmann, N.; Finger, R.

    2013-01-01

    This article aims to investigate the impacts of climate change and of lower and more volatile crop price levels as currently observed in the European Union (EU) on optimal management decisions, average income and income risks in crop production in Western Switzerland. To this end, a bioeconomic

  19. The Impact of Management and Organizational Culture on Creativity in the Hotel Industry

    Directory of Open Access Journals (Sweden)

    Olimpia State

    2014-11-01

    Full Text Available In today`s business environment, characterized by instability and unpredictability, organizations` success depends on their ability to adapt and manage the changes required. Therefore, in order to achieve long-term corporate success, companies need to have a culture that encourages creativity and innovation. The aim of the article is to investigate the link between corporate culture and creativity and the impact of the management form on organizational culture. The research highlights the Romanian hotel industry culture, using Hofstede`s model. Considering their impact on innovation, there were taken into consideration three factors: individualism, power distance and long term orientation. The article investigates how these factors are influenced by the hotel`s exploitation form and their impact on organizational creativity. The research was conducted on two hotels in Bucharest, affiliated to an international hotel chain. In order to identify the impact of the exploitation form on the hotel`s organizational culture, one of the accommodation units is operated under a management contract, while the other operates under a franchise agreement. The study is based on a survey conducted among the employees of the two hotels. Results indicate differences regarding the corporate culture between the hotel operated under a management contract and the unit operated under a franchise agreement. Recommendations on how to foster employees` creativity are suggested. The implications of the findings are discussed, considering the limitations and future research directions.

  20. Impact of Teachers' Perceptions of Organizational Support, Management Openness and Personality Traits on Voice

    Science.gov (United States)

    Cetin, Sahin

    2013-01-01

    The purpose of this research is to study the impact of perceived organizational support and management openness and teacher personality traits on teacher voice. Voice is defined as the discretionary communication of ideas, suggestions or concerns about work-related issues with the intent to improve organizational functioning. Sample of the study…

  1. Soil phosphatase and urease activities impacted by cropping systems and water management

    Science.gov (United States)

    Soil enzymes can play an important role in nutrient availability to plants. Consequently, soil enzyme measurements can provide useful information on soil fertility for crop production. We examined the impact of cropping system and water management on phosphatase, urease, and microbial biomass C in s...

  2. Life cycle impacts of forest management and wood utilization on carbon mitigation : knowns and unknowns

    Science.gov (United States)

    Bruce Lippke; Elaine Oneil; Rob Harrison; Kenneth Skog; Leif Gustavsson; Roger Sathre

    2011-01-01

    This review on research on life cycle carbon accounting examines the complexities in accounting for carbon emissions given the many different ways that wood is used. Recent objectives to increase the use of renewable fuels have raised policy questions, with respect to the sustainability of managing our forests as well as the impacts of how best to use wood from our...

  3. Investigating the impact of poor utilisation of quality management system in a South African foundry

    CSIR Research Space (South Africa)

    Mpanza, Z

    2013-07-01

    Full Text Available . This research paper focusses on the impact of defects on productivity and monetary losses due to poor utilisation of the quality management system in sand casting. Data was gathered on defects and productivity and the company’s quality control records were used...

  4. From Autonomy to Quality Management: NPM Impacts on School Governance in Switzerland

    Science.gov (United States)

    Hangartner, Judith; Svaton, Carla Jana

    2013-01-01

    This article reviews the impact of discourses on "New Public Management" (NPM) on compulsory schooling in Switzerland during the last two decades and traces its implementation in the Canton of Bern. The analysis suggests that while NPM reformers initially promoted increased school autonomy, the introduction of market elements and school…

  5. Whole-tree clearcutting in New England: manager's guide to impacts on soils, streams, and regeneration

    Science.gov (United States)

    Robert S. Pierce; James W. Hornbeck; Wayne C. Martin; Louise M. Tritton; Tattersall C. Smith; Anthony C. Federer; Harry W. Yawney

    1993-01-01

    Studies of impacts of whole-tree clearcutting in spruce-fir, northern hardwood, and central hardwood forest types are summarized for use by practicing foresters, land managers, environmental protection agencies and organizations, and the general public. Guidelines are given for protecting soils, stream water quality, nutrient cycles, and site productivity.

  6. Upper extremity peripheral neuropathies: role and impact of MR imaging on patient management

    International Nuclear Information System (INIS)

    Andreisek, Gustav; Burg, Doris; Studer, Ansgar; Weishaupt, Dominik

    2008-01-01

    To investigate the role of MR imaging (MRI) in the evaluation of peripheral nerve lesions of the upper extremities and to assess its impact on the patient management. Fifty-one patients with clinical evidence of radial, median, and/or ulnar nerve lesions and unclear or ambiguous clinical findings had MRI of the upper extremity at 1.5 T. MR images and clinical data were reviewed by two blinded radiologists and a group of three clinical experts, respectively, with regard to radial, median, and/or ulnar nerve, as well as muscle abnormalities. MRI and clinical findings were correlated using Spearman's (p) rank correlation test. The impact of MRI on patient management was assessed by the group of experts and ranked as ''major,'' ''moderate,'' or ''no'' impact. The correlation of MRI and clinical findings was moderate for the assessment of the median/radial nerve and muscles (p=0.51/0.51/0.63, respectively) and weak for the ulnar nerve (p=0.40). The impact of MRI on patient management was assessed as ''major'' in 24/51 (47%), ''moderate'' in 19/51 (37%), and ''no'' in 8/51 (16%) patients. MRI in patients with upper extremity peripheral neuropathies and unclear or ambiguous clinical findings substantially influences the patient management. (orig.)

  7. 78 FR 5492 - Draft Environmental Impact Statement for Merced Wild and Scenic River Comprehensive Management...

    Science.gov (United States)

    2013-01-25

    ... DEPARTMENT OF THE INTERIOR National Park Service [NPS-PWR-PWRO-11522; PX.P0131800B.00.1] Draft Environmental Impact Statement for Merced Wild and Scenic River Comprehensive Management Plan, Yosemite National Park, Madera and Mariposa Counties, CA AGENCY: National Park Service, Interior. ACTION: Notice of...

  8. The impact of ERP on supply chain management: exploratory findings from a European Delphi study

    NARCIS (Netherlands)

    Akkermans, H.A.; Bogerd, P.; Yücesan, E.; Wassenhove, van L.N.

    2003-01-01

    This article presents results from a Delphi study on the future impact of enterprise resource planning (ERP) systems on supply chain management (SCM). The Delphi study was conducted with 23 Dutch supply chain executives of European multi-nationals. Findings from this exploratory study were

  9. Multiplying a Force for Good? the Impact of Security Sector Management Postgraduate Education in Ethiopia

    Science.gov (United States)

    Macphee, Paula-Louise; Fitz-Gerald, Ann

    2014-01-01

    This paper argues for the importance, benefits and wider impact of a donor-funded, locally supported postgraduate programme in security sector management (SSM) for government officials in Ethiopia. With the exception of specialised education and training programmes within the field of peace and conflict studies, the role of education in…

  10. Evaluation of the Impact of Quality Management Systems on School Climate

    Science.gov (United States)

    Egido Gálvez, Inmaculada; Fernández Cruz, Francisco José; Fernández Díaz, Mª José

    2016-01-01

    Purpose: Implementation of quality management systems in educational institutions has gradually increased over the last few decades, even though there are still questions about the actual usefulness of these systems for improving school processes and outcomes. The purpose of this paper is to take an in-depth look at the impact, understood as…

  11. The impact of contextual factors on auditors' ability to resist management pressure

    NARCIS (Netherlands)

    Dijk, M. van; Jansman, A.J.E.

    1999-01-01

    This study examines the impact of the extend to which auditors will be able to justify errors in case of litigation, the strategy of the audit firm, the authority of the client’s management to choose the audit firm and the extend to which auditors are successful in their careers on auditors’

  12. Cumulative environmental impacts and integrated coastal management: the case of Xiamen, China.

    Science.gov (United States)

    Xue, Xiongzhi; Hong, Huasheng; Charles, Anthony T

    2004-07-01

    This paper examines the assessment of cumulative environmental impacts and the implementation of integrated coastal management within the harbour of Xiamen, China, an urban region in which the coastal zone is under increasing pressure as a result of very rapid economic growth. The first stage of analysis incorporates components of a cumulative effects assessment, including (a) identification of sources of environmental impacts, notably industrial expansion, port development, shipping, waste disposal, aquaculture and coastal construction, (b) selection of a set of valued ecosystem components, focusing on circulation and siltation, water quality, sediment, the benthic community, and mangrove forests, and (c) use of a set of key indicators to examine cumulative impacts arising from the aggregate of human activities. In the second stage of analysis, the paper describes and assesses the development of an institutional framework for integrated coastal management in Xiamen, one that combines policy and planning (including legislative and enforcement mechanisms) with scientific and monitoring mechanisms (including an innovative 'marine functional zoning' system). The paper concludes that the integrated coastal management framework in Xiamen has met all relevant requirements for 'integration' as laid out in the literature, and has explicitly incorporated consideration of cumulative impacts within its management and monitoring processes.

  13. Cultural values and diversity management perspectives : Testing the impact of cultural values on the diversity management perspectives in Sierra Leone, Germany and Finland

    OpenAIRE

    Mattila, Linda

    2016-01-01

    Cultural values impact the attitudes towards diversity management perspectives. Therefore they convey critical opportunities and challenges that a country encounters, and which need to be identified for the successful implementation of diversity management initiatives. This thesis discusses the different diversity management perspectives and their motivations and rationales to diversify and the process in which the national culture influences the organizational culture practices. The ...

  14. Final Programmatic Environmental Impact Statement for stockpile stewardship and management: Volume 3

    International Nuclear Information System (INIS)

    1996-09-01

    The Department of Energy (DOE) has been directed by the President and Congress to maintain the safety and reliability of the reduced nuclear weapons stockpile in the absence of underground nuclear testing. In order to fulfill that responsibility, DOE has developed a Stockpile Stewardship and Management Program to provide a single highly integrated technical program for maintaining the continued safety and reliability of the nuclear stockpile. The Stockpile Stewardship and Management Programmatic Environmental Impact Statement (PEIS) describes and analyzes alternative ways to implement the proposed actions for the Stockpile Stewardship and Management Program. This document consists of Volume III, Appendix I entitled ''National Ignition Facility Project-Specific Analysis,'' which investigates the environmental impacts resulting from constructing and operating the proposed National Ignition Facility

  15. The Impact of Organizational Politics on The Effectiveness of Management Development In The Kenya Civil Service

    Directory of Open Access Journals (Sweden)

    Professor Roselyne W. Gakure

    2013-07-01

    The study found that managers were fully aware of the political context of the civil service but they did not think that Organizational Politics affected key management areas and felt that their supervisors supported them and ensured they were clear about their roles. They however thought that Organization Politics affected social relations at the workplace significantly. The study concluded that practices like performance contracting had reduced negative impacts and ensured that managers were clear on what was expected of them. The effect of politics on social relationships could be the reason for the ‘silo mentality’ pervading the civil service interfering with learning from each other, limiting benchmarking of successful interventions and resulting in duplication of effort that interferes with effective service delivery. The study recommends that the Government addresses the impact of politics on social relationships to improve work based learning through internal bench marking.

  16. Impact of Health Behaviors and Health Management on Employment After SCI: Psychological Health and Health Management.

    Science.gov (United States)

    Reed, Karla S; Meade, Michelle A; Krause, James S

    2016-01-01

    Objective: The purpose of this study was to examine the relationship between employment and psychological health and health management as described by individuals with spinal cord injury (SCI) who were employed at least once following injury. Methods: A qualitative approach used 6 focus groups at 2 sites with 44 participants who were at least 10 years post SCI. All had been employed at some point since injury. Heterogeneous and homogeneous groups were delineated based on specific characteristics, such as education, gender, or race. Group sessions followed a semi-structured interview format with questions about personal, environmental, and policy related factors influencing employment following SCI. All group sessions were recorded, transcribed, and coded into conceptual categories to identify topics, themes, and patterns. Inferences were drawn about their meaning. NVivo 10 software using the constant comparative method was used for data analysis. Results: Narratives discussed the relationship between employment and psychological and emotional health and health management. Four themes were identified: (1) adjustment and dealing with emotional reactions, (2) gaining self-confidence, (3) preventing burnout, and (4) attitudes and perspectives. Most themes reflected issues that varied based on severity of injury as well as stage of employment. Conclusions: Individuals with SCI who are successful in working following injury must determine how to perform the behaviors necessary to manage their health and prevent emotional or physical complications. The emotional consequences of SCI must be recognized and addressed and specific behaviors enacted in order to optimize employment outcomes.

  17. Draft Waste Management Programmatic Environmental Impact Statement for managing treatment, storage, and disposal of radioactive and hazardous waste. Volume 3, Appendix A: Public response to revised NOI, Appendix B: Environmental restoration, Appendix C, Environmental impact analysis methods, Appendix D, Risk

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-01

    Volume three contains appendices for the following: Public comments do DOE`s proposed revisions to the scope of the waste management programmatic environmental impact statement; Environmental restoration sensitivity analysis; Environmental impacts analysis methods; and Waste management facility human health risk estimates.

  18. Social impact assessment and management methodology using social indicators and planning strategies

    International Nuclear Information System (INIS)

    Olsen, M.E.; Curry, M.G.; Greene, M.R.; Melber, B.D.; Merwin, D.J.

    1978-08-01

    The scope of environmental impact statements prepared during the past few years has steadily expanded to incorporate all aspects of the social as well as the natural environment, including demographic, economic, social, political, and cultural conditions. Broadly conceived, social impacts are alterations in people's living conditions that occur in conjunction with a new policy, program, or project, and that (1) are in addition to all other concurrent changes produced by other factors, and (2) are seen by those affected as significant social events. Since any social environment is constantly changing, the crucial problems in analyzing social impacts are to identify those social alterations that are a direct or indirect result of the specific action under examination, apart from all other events and changes, and to determine which of these alterations are having significant social effects on the people involved. Three features of this conception of social impacts are especially noteworthy. First, although impacts are often thought of as undesirable or detrimental in nature, they may also be desirable or beneficial. Second, although impacts are often described as caused by prior intervening innovations, in reality they always interact with their original causes in a reciprocal process, either immediately or after some time lag. Third, the purpose of social impact assessment is to enable policy makers to anticipate and plan for potential impacts before they occur, and then act to prevent or mitigate undesired impacts. A new methodology for performing social impact assessment and management studies that meet current needs by emphasizing standardized social indicators and social planning techniques is proposed. We refer to our approach as the Social Impact and Planning (SIP) method of social impact assessment

  19. Decentralization's impact on the health workforce: Perspectives of managers, workers and national leaders

    Directory of Open Access Journals (Sweden)

    Kolehmainen-Aitken Riitta-Liisa

    2004-05-01

    Full Text Available Abstract Designers and implementers of decentralization and other reform measures have focused much attention on financial and structural reform measures, but ignored their human resource implications. Concern is mounting about the impact that the reallocation of roles and responsibilities has had on the health workforce and its management, but the experiences and lessons of different countries have not been widely shared. This paper examines evidence from published literature on decentralization's impact on the demand side of the human resource equation, as well as the factors that have contributed to the impact. The elements that make such an impact analysis exceptionally complex are identified. They include the mode of decentralization that a country is implementing, the level of responsibility for the salary budget and pay determination, and the civil service status of transferred health workers. The main body of the paper is devoted to examining decentralization's impact on human resource issues from three different perspectives: that of local health managers, health workers themselves, and national health leaders. These three groups have different concerns in the human resource realm, and consequently, have been differently affected by decentralization processes. The paper concludes with recommendations regarding three key concerns that national authorities and international agencies should give prompt attention to. They are (1 defining the essential human resource policy, planning and management skills for national human resource managers who work in decentralized countries, and developing training programs to equip them with such skills; (2 supporting research that focuses on improving the knowledge base of how different modes of decentralization impact on staffing equity; and (3 identifying factors that most critically influence health worker motivation and performance under decentralization, and documenting the most cost-effective best

  20. Decentralization's impact on the health workforce: Perspectives of managers, workers and national leaders.

    Science.gov (United States)

    Kolehmainen-Aitken, Riitta-Liisa

    2004-05-14

    Designers and implementers of decentralization and other reform measures have focused much attention on financial and structural reform measures, but ignored their human resource implications. Concern is mounting about the impact that the reallocation of roles and responsibilities has had on the health workforce and its management, but the experiences and lessons of different countries have not been widely shared. This paper examines evidence from published literature on decentralization's impact on the demand side of the human resource equation, as well as the factors that have contributed to the impact. The elements that make such an impact analysis exceptionally complex are identified. They include the mode of decentralization that a country is implementing, the level of responsibility for the salary budget and pay determination, and the civil service status of transferred health workers.The main body of the paper is devoted to examining decentralization's impact on human resource issues from three different perspectives: that of local health managers, health workers themselves, and national health leaders. These three groups have different concerns in the human resource realm, and consequently, have been differently affected by decentralization processes. The paper concludes with recommendations regarding three key concerns that national authorities and international agencies should give prompt attention to. They are (1) defining the essential human resource policy, planning and management skills for national human resource managers who work in decentralized countries, and developing training programs to equip them with such skills; (2) supporting research that focuses on improving the knowledge base of how different modes of decentralization impact on staffing equity; and (3) identifying factors that most critically influence health worker motivation and performance under decentralization, and documenting the most cost-effective best practices to improve them

  1. Impact of the lung oncology multidisciplinary team meetings on the management of patients with cancer.

    Science.gov (United States)

    Ung, Kim Ann; Campbell, Belinda A; Duplan, Danny; Ball, David; David, Steven

    2016-06-01

    Multidisciplinary team (MDT) meetings are increasingly regarded as a component of multidisciplinary cancer care. We aimed to prospectively measure the impact of MDT meetings on clinicians' management plans for lung oncology patients, and the implementation rate of the meeting recommendations. Consecutive patient cases presented at the weekly lung oncology MDT meetings were prospectively enrolled. Investigators compared the clinicians' management plans pre-meeting with the consensus plans post-meeting. The meeting was considered to have an impact on management plans if ≥1 of the following changes were detected: tumor stage, histology, treatment intent or treatment modality, or if additional investigations were recommended. Investigators reviewed hospital patient records at 4 months to determine if the meeting recommendations were implemented. Reasons for non-implementation were also recorded. Of the 55 eligible cases, the MDT meeting changed management plans in 58% (CI 45-71%; P management plans for lung oncology patients. The majority of MDT recommendations (72%) were implemented into patient care. These findings provide further evidence to support the role of MDT meetings as an essential part of the decision-making process for the optimal multidisciplinary management of patients with cancer. © 2014 Wiley Publishing Asia Pty Ltd.

  2. Water management in Angkor: human impacts on hydrology and sediment transportation.

    Science.gov (United States)

    Kummu, Matti

    2009-03-01

    The city of Angkor, capital of the Khmer empire from the 9th to 15th century CE, is well known for its impressive temples, but recent research has uncovered an extensive channel network stretching across over 1000 km2. The channel network with large reservoirs (termed baray) formed the structure of the city and was the basis for its water management. The annual long dry season associated with the monsoon climate has challenged water management for centuries, and the extensive water management system must have played an important role in the mitigation of such marked seasonality. However, by changing the natural water courses with off-take channels the original catchments were also reshaped. Moreover, severe problems of erosion and sedimentation in human built channels evolved and impacted on the whole water management system. This paper describes the present hydrology of the area and discusses the impacts of water management on hydrology during the Angkor era. The paper, moreover, attempts to summarise lessons that could be learnt from Angkorian water management that might apply to present challenges within the field.

  3. The impact of participative management perceptions on customer service, medical errors, burnout, and turnover intentions.

    Science.gov (United States)

    Angermeier, Ingo; Dunford, Benjamin B; Boss, Alan D; Boss, R Wayne

    2009-01-01

    Numerous challenges confront managers in the healthcare industry, making it increasingly difficult for healthcare organizations to gain and sustain a competitive advantage. Contemporary management challenges in the industry have many different origins (e.g., economic, financial, clinical, and legal), but there is growing recognition that some of management's greatest problems have organizational roots. Thus, healthcare organizations must examine their personnel management strategies to ensure that they are optimized for fostering a highly committed and productive workforce. Drawing on a sample of 2,522 employees spread across 312 departments within a large U.S. healthcare organization, this article examines the impact of a participative management climate on four employee-level outcomes that represent some of the greatest challenges in the healthcare industry: customer service, medical errors, burnout, and turnover intentions. This study provides clear evidence that employee perceptions of the extent to which their work climate is participative rather than authoritarian have important implications for critical work attitudes and behavior. Specifically, employees in highly participative work climates provided 14 percent better customer service, committed 26 percent fewer clinical errors, demonstrated 79 percent lower burnout, and felt 61 percent lower likelihood of leaving the organization than employees in more authoritarian work climates. These findings suggest that participative management initiatives have a significant impact on the commitment and productivity of individual employees, likely improving the patient care and effectiveness of healthcare organizations as a whole.

  4. Regional economic impacts of current and proposed management alternatives for Charles M. Russell National Wildlife Refuge

    Science.gov (United States)

    Koontz, Lynne; Sexton, Natalie; Ishizaki, Asuka; Ritten, John

    2013-01-01

    The National Wildlife Refuge System Improvement Act of 1997 requires all units of the National Wildlife Refuge System to be managed under a Comprehensive Conservation Plan (CCP). The CCP must describe the desired future conditions of a refuge and provide long-range guidance and management direction to achieve refuge purposes. Charles M. Russell (CMR) National Wildlife Refuge, located in north-central Montana, is in the process of developing a range of management goals, objectives, and strategies for the CCP. The CCP for the Refuge must contain an analysis of expected effects associated with current and proposed refuge-management strategies. For refuge CCP planning, an economic analysis provides a means of estimating how current management (No Action Alternative) and proposed management activities (Alternatives) affect the local economy. This type of analysis provides two critical pieces of information: (1) it illustrates a refuge’s contribution to the local community; and (2) it can help in determining whether economic effects are or are not a real concern in choosing among management alternatives. It is important to note that the economic value of a refuge encompasses more than just the impacts on the regional economy. Refuges also provide substantial nonmarket values (values for items not exchanged in established markets) such as maintaining endangered species, preserving wetlands, educating future generations, and adding stability to the ecosystem (Carver and Caudill, 2007). However, quantifying these types of nonmarket values is beyond the scope of this study. This report first presents a description of the local community and economy near the Refuge. Next, the methods used to conduct a regional economic impact analysis are described. An analysis of the final CCP management strategies that could affect stakeholders and residents and the local economy is then presented. The refuge management activities of economic concern in this analysis are:

  5. The impact of health-management training programs in Latin America on job performance

    Directory of Open Access Journals (Sweden)

    Díaz-Monsalve Sonia Janeth

    2004-01-01

    Full Text Available A study was undertaken in Mexico, Colombia, and El Salvador to determine the impact of a management training program on health managers' job performance. A quasi-experimental design was used where in the baseline study an intervention group of 85 district health managers in the three countries was compared with a control group of 71 managers who did not receive the training program. After the implementation of an 18-month training program (which included 5-day training workshops and a series of tasks to be carried out between the workshops, the outcome in terms of improved job performance (i.e. use of predefined management techniques was measured through twelve management performance indicators. The data collection tools were two questionnaires, participant observation in managers' workplaces, focus group discussions, staff interviews, and document analysis. In Mexico, the control group showed 8.3 times weaker management performance compared to the intervention group; in Colombia the value was 3.6 and in El Salvador 2.4. Factors associated with a successful training outcome were: (a training techniques, (b strengthening of enabling factors, and (c reinforcement mechanisms.

  6. THE IMPACT OF IFRS ADOPTION ON EARNINGS MANAGEMENT IN BANKING COMPANIES IN INDONESIA STOCK EXCHANGE

    Directory of Open Access Journals (Sweden)

    Prima Santy

    2016-12-01

    Full Text Available The issue of the IFRSadoption as a standard that can lead to a reduction of earnings management. The research aimed to give empirical evidence concerning the impact of the IFRS adoption on earnings management, and the test of the difference level of earnings management between before and after the IFRS adoption. The research scope focused on the implementation of IFRS adoption particularly in PSAK No. 50 and PSAK No. 55 (revised 2006 concerningfinancial instruments. The research objects were the banking companies listed in Indonesia Stock Exchange for 4 years (2008-2011, i.e. as many as 23 banks. Samples were taken by using the purposive sampling technique. The main variables in this research are IFRS and earnings management,and includes several control variable, among others are, size, financial leverage, market to book value and institutional investors. The data were analyzed usingmultiple regression analysis and different t-test analysis. The research result indicates that the IFRS adoption has not effect the decreaseon the earnings management.Among the four control variables, the variable institutional investor is found not to have theeffect on earnings management, whereas the other three variables haveeffect.The result of the different t-test analysis also indicates that statistically there is not significant difference on the level of the earnings management between before and after IFRS adoption. Thus, based on this study concluded that the adoption of IFRS still allow for the occurrence of earnings management.

  7. Impacts of Participatory Modeling on Climate Change-related Water Management Impacts in Sonora, Mexico

    Science.gov (United States)

    Halvorsen, K. E.; Kossak, D. J.; Mayer, A. S.; Vivoni, E. R.; Robles-Morua, A.; Gamez Molina, V.; Dana, K.; Mirchi, A.

    2013-12-01

    Climate change-related impacts on water resources are expected to be particularly severe in the arid developing world. As a result, we conducted a series of participatory modeling workshops on hydrologic and water resources systems modeling in the face of climate change in Sonora, Mexico. Pre-surveys were administered to participants on Day 1 of a series of four workshops spaced out over three months in 2013. Post-surveys repeated many pre-survey questions and included questions assessing the quality of the workshops and models. We report on significant changes in participant perceptions of water resource models and problems and their assessment of the workshops. These findings will be of great value to future participatory modeling efforts, particularly within the developing world.

  8. Impact on diabetes management of General Practice Management Plans, Team Care Arrangements and reviews.

    Science.gov (United States)

    Wickramasinghe, Leelani K; Schattner, Peter; Hibbert, Marienne E; Enticott, Joanne C; Georgeff, Michael P; Russell, Grant M

    2013-08-19

    To investigate whether General Practice Management Plans (GPMPs), Team Care Arrangements (TCAs) and reviews of these improve the management and outcomes of patients with diabetes when supported by cdmNet, a web-based chronic disease management system; and to investigate adherence to the annual cycle of care (ACOC), as recommended in diabetes guidelines. A before-and-after study to analyse prospectively collected data on 577 patients with type 1 or 2 diabetes mellitus who were managed with a GPMP created using cdmNet between June 2008 and November 2012. Completion of the clinical tests in the ACOC (process outcome) and values of six of these clinical measurements (clinical outcomes). Significant improvements were seen after creation of a GPMP in the proportion of ACOC clinical tests completed (57.9% v 74.8%, P < 0.001), total cholesterol level (P < 0.01), low-density lipoprotein (LDL) cholesterol level (P < 0.001) and body mass index (BMI) (P < 0.01). Patients using GPMPs and TCAs also improved their glycated haemoglobin (HbA1c) level (P < 0.05). Patients followed up with irregular reviews had significant improvements in the proportion of ACOC clinical tests completed (59.2% v 77.6%, P < 0.001), total cholesterol level (P < 0.05), and BMI (P < 0.01), but patients with regular reviews had greater improvements in the proportion of ACOC clinical tests completed (58.9% v 85.0%, P < 0.001), HbA(1c) level (57.7 v 53.0 mmol/mol, P < 0.05), total cholesterol level (4.8 v 4.5 mmol/L, P < 0.05), LDL cholesterol level (2.8 v 2.4 mmol/L, P < 0.01) and diastolic blood pressure (76.0 v 74.0 mmHg, P < 0.05). There were significant improvements in process and clinical outcomes for patients on a GPMP or a GPMP and TCA, particularly when these were followed up by regular reviews. Patients using cdmNet were four times more likely to have their GPMP or TCA followed up through regular reviews than the national average.

  9. 75 FR 41881 - Notice of Intent To Prepare a Shoreline Restoration and Management Plan/Environmental Impact...

    Science.gov (United States)

    2010-07-19

    ... lakeshore; and improved water quality. DATES: Any comments on the scope of issues to be addressed in the EIS... Restoration and Management Plan/Environmental Impact Statement (EIS) for Indiana Dunes National Lakeshore... impact statement (EIS) for a Shoreline Restoration and Management Plan (SRMP) for Indiana Dunes National...

  10. Economic Analysis of the Gypsy Moth Problem in the Northeast: III. Impacts on Homeowners and Managers of Recreation Areas

    Science.gov (United States)

    George H. Moeller; Raymond Marler; Roger E. McCay; William B. White

    1977-01-01

    The economic impacts of a gypsy moth infestation on homeowners and on managers of recreation areas (commercial, public, and quasi-public) were determined from data collected via interviews with 540 homeowners and 170 managers of recreation areas in New York and Pennsylvania. The approach to measuring the impact of gypsy moth was to determine the interaction of a...

  11. 78 FR 67187 - Notice of Availability of the Draft General Management Plan/Wilderness Study/Environmental Impact...

    Science.gov (United States)

    2013-11-08

    ... focus on protecting natural resources and systems. Under this alternative, most of the Big Spring... Availability of the Draft General Management Plan/ Wilderness Study/Environmental Impact Statement for the... Management Plan/Wilderness Study/Environmental Impact Statement (GMP/WS/EIS) for the Ozark National Scenic...

  12. Public comments on the draft generic environmental impact statement for management of commercially generated radioactive waste

    International Nuclear Information System (INIS)

    Kreiter, M.R.; Unruh, C.M.; McCallum, R.F.

    1980-01-01

    The US Department of Energy has the responsibility for developing the technology required for managing commercial radioactive wastes in an environmentally acceptable manner. As part of this responsibility, DOE has prepared a draft environmental impact statement on the management of commercially generated radioactive waste. The draft was issued for public comment in April of 1979; five public hearings were held. The draft GEIS is intended to provide environmental input for the selection of an appropriate program strategy for the permanent isolation of commercially generated high-level and transuranic wastes. The scope of such a strategy includes research and development into alternative treatment processes and emplacement media, site investigations into candidate media, and the examination of advanced waste management technologies. The draft statement describes the commercial radioactive wastes that would have to be managed for very long periods of time from an assumed nuclear generation scenario of 10,000 GWe-yr of power over a 65-year period ending in 2040

  13. The Research on the Impact of Management Level's Charismatic Leadership Style on Miners' Unsafe Behavior.

    Science.gov (United States)

    Li, Hongxia; Di, Hongxi; Tian, Shuicheng; Li, Jian

    2015-01-01

    The aim of this study is research the impact of management level's charismatic leadership style on miners' unsafe behavior by using the questionnaires on charismatic leadership style, safety attitude and the miners' unsafe behavior measurement to investigate 200 employees in Shen Dong Company. The research results suggest that management level's charismatic leadership style have very important influence on miners' unsafe behavior and the influence is affected by the safety attitude which is the intermediary function. In the end, this study propose advice on how to improve the coal mine enterprise managers charismatic leadership style in the coal mine enterprise's safety management work, including attach great importance to a variety of incentive methods, set up safety moral models, practice of inductive leadership concept, create a good atmosphere of safety, etc for reference for coal mining enterprises.

  14. IMPACT OF CONFLICT MANAGEMENT ON EMPLOYEES' PERFORMANCE IN A PUBLIC SECTOR ORGANISATION IN NIGERIA

    Directory of Open Access Journals (Sweden)

    Olu, OJO

    2014-03-01

    Full Text Available This study investigated the impact of conflict management on employees’ performance in a public sector organisation, a case of Power Holding Company of Nigeria (PHCN. This study adopted the survey research design. A total of 100 respondents were selected for the study using stratified sampling technique. Questionnaire was used to collect primary data. Data collected were analysed using descriptive statistics. Hypotheses were tested through regression analysis and correlation coefficient. The findings revealed that effective conflict management enhance employee’s performance in an organisation and that organisation’s conflict management system influences employee performance in the organisation. It was recommended that organisation should embark on training and retraining of its employees in area of conflict management so as to create a conductive working environment for the employees and that there should be efficient and effective communication between and among all categories of the employees the organisation. This will reduce conflicting situations in the organisation.

  15. Impact of multilateral congestion management on the reliability of power transactions

    International Nuclear Information System (INIS)

    Rodrigues, A.B.; Da Silva, M.G.

    2003-01-01

    The restructuring of the electricity industry has caused an increase in the number of transactions in the energy market. These transactions are defined by market forces without considering operational constraints of the transmission system. Consequently, there are transactions that cause congestion in the transmission network. This paper has as objective to assess the impact of multilateral congestion management on the reliability of power transactions. This assessment is based on reliability indices such as expected power curtailments, curtailment probability, expected cost of congestion management and probability distributions of the total power curtailment. Tests results with IEEE RTS-1996 demonstrate that the multilateral management results in smaller curtailments and congestion costs than traditional bilateral management. (author)

  16. HANFORD SITE SOLID WASTE MANAGEMENT ENVIRONMENTAL IMPACT STATEMENT TECHNICAL INFORMATION DOCUMENT [SEC 1 THRU 4

    International Nuclear Information System (INIS)

    FRITZ, L.L.

    2004-01-01

    This Technical Information Document (TID) provides engineering data to support DOE/EIS-0286, ''Hanford Site Solid (Radioactive and Hazardous) Waste Program Environmental Impact Statement''. Assumptions and waste volumes used to calculate engineering data are also provided in this document. This chapter provides a brief description of: the Solid Waste Management Program (including a description of waste types and known characteristics of waste covered under the program), the Hanford Site (including a general discussion of the operating areas), and the alternatives analyzed. The Hanford Site Solid Waste Management Program and DOE/EIS-0286 address solid radioactive waste types generated by various activities from both onsite and offsite generators. The Environmental Restoration (ER) waste management activities are not within the scope of DOE/EIS-0286 or this TID. Activities for processing and disposal of immobilized low-activity waste (ILAW) are not within the scope of the Solid Waste Management Program and this TID

  17. Visitor evaluations of management actions at a highly impacted Appalachian Trail camping area.

    Science.gov (United States)

    Daniels, Melissa L; Marion, Jeffrey L

    2006-12-01

    Protected area management involves balancing environmental and social objectives. This is particularly difficult at high-use/high-impact recreation sites, because resource protection objectives may require substantial site management or visitor regulation. This study examined visitors' reactions to both of these types of actions at Annapolis Rocks, Maryland, a popular Appalachian Trail camping area. We surveyed visitors before and after implementation of camping policies that included shifting camping to designated newly constructed campsites and prohibiting campfires. Survey results reveal that visitors were more satisfied with all social and environmental indicators after the changes were enacted. An Importance-Performance analysis also determined that management actions improved conditions for factors of greatest concern to campers prior to the changes. Posttreatment visitors were least satisfied with factors related to reduced freedom and to some characteristics of the constructed campsites. Although there was evidence of visitor displacement, the camping changes met management goals by protecting the camping area's natural resources and improving social conditions.

  18. The Impact of the Information Logistics Flows on the Processes of Municipal Wastes Management

    Directory of Open Access Journals (Sweden)

    Samohovych Oleksandr S.

    2017-06-01

    Full Text Available The article is aimed at identifying the impact of information incompleteness and asymmetry, irrational behavior of actors on the processes of municipal wastes management. It has been found that, at the present moment in Ukraine, quality of the transfer of information flows on the municipal wastes management between the State authority, local government bodies, enterprises, and the public stays at a low level. The urban sanitation schemes are being adopted and waste management technologies are being introduced at the local level, but the local government bodies have not been provided with sufficient information to make optimal decisions. Acting independently, the market mechanism would not be able to overcome the asymmetry of information in the short terms, and the State intervention would be needed to correct the information inadequacy of the municipal waste market. Prospect for future research will be determining conditions for an effective distribution of information flows in the process of municipal wastes management.

  19. A Review of SCUBA Diving Impacts and Implication for Coral Reefs Conservation and Tourism Management

    Directory of Open Access Journals (Sweden)

    Zainal Abidin Siti Zulaiha

    2014-01-01

    Full Text Available Dive tourism has become important in term of magnitude and significantly contributes to regional economies. Nevertheless, in the absence of proper controls and enforcement, unplanned tourism growth has caused environmental degradation which undermines the long-term sustainability of the tourism industry. The purpose of this paper is to explore factors that contribute to the SCUBA diving impacts on coral and fish communities. This paper explains the causes of a certain event, validating the problem of impacts, defining the core issues and identifies possible causes leading to an effect. The phenomenon of diving impacts on coral reefs is a result of intensive use of dive site over the long-term. The divers can reduce their impacts towards coral reefs through responsible diving behaviors. The causes of cumulative diver’s contacts are more complicated than it seems. In response, this paper proposes the best mitigation strategies that need to be considered for future dive tourism management.

  20. Life cycle assessment to compare the environmental impact of seven contemporary food waste management systems.

    Science.gov (United States)

    Edwards, Joel; Othman, Maazuza; Crossin, Enda; Burn, Stewart

    2018-01-01

    Municipal food waste (FW) represents 35-45% of household residual waste in Australia, with the nation generating 1.6Tg annually. It is estimated that 91% of this FW ends up in landfill. This study used life cycle assessment to determine and compare the environmental impact of seven contemporary FW management systems for two real-life jurisdictions; incorporating the complete waste service and expanding the system to include inert and garden waste. Although, no system exhibited a best ranking across all impact categories, FW digestion based systems were all revealed to have a lower global warming potential than composting and landfilling systems. Mechanical biological treatment, anaerobic co-digestion, and home composting all demonstrated the lowest environmental impacts for two or more of the environmental impact categories assessed. The assessment included market and technological specific variables and uncertainties providing a framework for robust decision making at a municipality level. Crown Copyright © 2017. Published by Elsevier Ltd. All rights reserved.

  1. Outpatient dermatology consultation impacts the diagnosis and management of pediatric oncology patients: A retrospective study.

    Science.gov (United States)

    Song, Hannah; Robinson, Sarah N; Huang, Jennifer T

    2017-11-01

    The impact of dermatology consultation on the care of children with oncologic conditions is unknown. To review outpatient dermatology visits and the resulting impact on diagnosis and management of pediatric oncology patients. Retrospective review of pediatric oncology patients with outpatient dermatology visits at a tertiary care center from 2008 to 2015. The most common dermatologic diagnoses in 516 patients were skin infections (21.3%) and nonmalignant skin eruptions (33.4%). A diagnosis of significant impact (ie, malignancy, adverse cutaneous drug reaction, graft-versus-host disease, varicella-zoster virus, or herpes simplex virus infection), was made at the dermatology clinic in 14.7% of visits. Consultation resulted in a change in diagnosis in 59.8% of patients, change in dermatologic management in 72.4% of patients, and change in management of noncutaneous issues in 12.4% of patients. The use of electronic medical records, the nongeneralizable study population, and the retrospective design represent potential limitations. Outpatient dermatology consultation can affect the care of pediatric oncology patients with respect to diagnosis and treatment of skin conditions and management of nondermatologic issues. Copyright © 2017 American Academy of Dermatology, Inc. Published by Elsevier Inc. All rights reserved.

  2. A bi-level environmental impact assessment framework for comparing construction and demolition waste management strategies.

    Science.gov (United States)

    Yazdanbakhsh, Ardavan

    2018-04-27

    Several pioneering life cycle assessment (LCA) studies have been conducted in the past to assess the environmental impact of specific methods for managing mineral construction and demolition waste (MCDW), such as recycling the waste for use in concrete. Those studies focus on comparing the use of recycled MCDW and that of virgin components to produce materials or systems that serve specified functions. Often, the approaches adopted by the studies do not account for the potential environmental consequence of avoiding the existing or alternative waste management practices. The present work focuses on how product systems need to be defined in recycling LCA studies and what processes need to be within the system boundaries. A bi-level LCA framework is presented for modelling alternative waste management approaches in which the impacts are measured and compared at two scales of strategy and decision-making. Different functional units are defined for each level, all of which correspond to the same flow of MCDW in a cascade of product systems. For the sole purpose of demonstrating how the framework is implemented an illustrative example is presented, based on real data and a number of simplifying assumptions, which compares the impacts of a number of potential MCDW management strategies in New York City. Copyright © 2018 Elsevier Ltd. All rights reserved.

  3. Waste management programmatic environmental impact statement methodology for estimating human health risks

    International Nuclear Information System (INIS)

    Bergenback, B.; Blaylock, B.P.; Legg, J.L.

    1995-05-01

    The US Department of Energy (DOE) has produced large quantities of radioactive and hazardous waste during years of nuclear weapons production. As a result, a large number of sites across the DOE Complex have become chemically and/or radiologically contaminated. In 1990, the Secretary of Energy charged the DOE Office of Environmental Restoration and Waste management (EM) with the task of preparing a Programmatic Environmental Impact Statement (PEIS). The PEIS should identify and assess the potential environmental impacts of implementing several integrated Environmental Restoration (ER) and Waste Management (WM) alternatives. The determination and integration of appropriate remediation activities and sound waste management practices is vital for ensuring the diminution of adverse human health impacts during site cleanup and waste management programs. This report documents the PEIS risk assessment methodology used to evaluate human health risks posed by WM activities. The methodology presents a programmatic cradle to grave risk assessment for EM program activities. A unit dose approach is used to estimate risks posed by WM activities and is the subject of this document

  4. The impact of big data and business analytics on supply chain management

    Directory of Open Access Journals (Sweden)

    Hans W. Ittmann

    2015-05-01

    Objective: This article endeavours to highlight the evolving nature of the supply chain management (SCM environment, to identify how the two major trends (‘big data’ and analytics will impact SCM in future, to show the benefits that can be derived if these trends are embraced and to make recommendations to supply chain managers. Method: The importance of extracting value from the huge amounts of data available in the SCM area is stated. ‘Big data’ and analytics are defined and the impact of these in various SCM applications clearly illustrated. Results: It is shown, through examples, how the SCM area can be impacted by these new trends and developments. In these examples ‘big data’ analytics have already been embraced, used and implemented successfully. Big data is a reality and using analytics to extract value from the data has the potential to make a huge impact. Conclusion: It is strongly recommended that supply chain managers take note of these two trends, since better use of ‘big data’ analytics can ensure that they keep abreast with developments and changes which can assist in enhancing business competitiveness.

  5. Final waste management programmatic environmental impact statement for managing treatment, storage, and disposal of radioactive and hazardous waste. Volume III of V

    International Nuclear Information System (INIS)

    1997-01-01

    The Final Waste Management Programmatic Environmental Impact Statement (WM PEIS) examines the potential environmental and cost impacts of strategic management alternatives for managing five types of radioactive and hazardous wastes that have resulted and will continue to result from nuclear defense and research activities at a variety of sites around the United States. The five waste types are low-level mixed waste, low-level waste, transuranic waste, high-level waste, and hazardous waste. The WM PEIS provides information on the impacts of various siting alternatives which the Department of Energy (DOE) will use to decide at which sites to locate additional treatment, storage, and disposal capacity for each waste type

  6. Valorisation of fish by-products against waste management treatments--Comparison of environmental impacts.

    Science.gov (United States)

    Lopes, Carla; Antelo, Luis T; Franco-Uría, Amaya; Alonso, Antonio A; Pérez-Martín, Ricardo

    2015-12-01

    Reuse and valorisation of fish by-products is a key process for marine resources conservation. Usually, fishmeal and oil processing factories collect the by-products generated by fishing port and industry processing activities, producing an economical benefit to both parts. In the same way, different added-value products can be recovered by the valorisation industries whereas fishing companies save the costs associated with the management of those wastes. However, it is important to estimate the advantages of valorisation processes not only in terms of economic income, but also considering the environmental impacts. This would help to know if the valorisation of a residue provokes higher impact than other waste management options, which means that its advantages are probably not enough for guarantying a sustainable waste reuse. To that purpose, there are several methodologies to evaluate the environmental impacts of processes, including those of waste management, providing different indicators which give information on relevant environmental aspects. In the current study, a comparative environmental assessment between a valorisation process (fishmeal and oil production) and different waste management scenarios (composting, incineration and landfilling) was developed. This comparison is a necessary step for the development and industrial implementation of these processes as the best alternative treatment for fish by-products. The obtained results showed that both valorisation process and waste management treatments presented similar impacts. However, a significant benefit can be achieved through valorisation of fish by-products. Additionally, the implications of the possible presence of pollutants were discussed. Copyright © 2015 Elsevier Ltd. All rights reserved.

  7. Department of Energy Programmatic Spent Nuclear Fuel Management and Idaho National Engineering Laboratory Environmental Restoration and Waste Management Programs, Draft Environmental Impact Statement

    International Nuclear Information System (INIS)

    1994-06-01

    Volume 1 to the Department of Energy's Programmatic Spent Nuclear Fuel Management and Idaho National Engineering Laboratory Environmental Management Programs Environmental Impact Statement evaluates a range of alternatives for managing naval spent nuclear fuel expected to be removed from US Navy nuclear-powered vessels and prototype reactors through the year 2035. The Environmental Impact Statement (EIS) considers a range of alternatives for examining and storing naval spent nuclear fuel, including alternatives that terminate examination and involve storage close to the refueling or defueling site. The EIS covers the potential environmental impacts of each alternative, as well as cost impacts and impacts to the Naval Nuclear Propulsion Program mission. This Appendix covers aspects of the alternatives that involve managing naval spent nuclear fuel at four naval shipyards and the Naval Nuclear Propulsion Program Kesselring Site in West Milton, New York. This Appendix also covers the impacts of alternatives that involve examining naval spent nuclear fuel at the Expended Core Facility in Idaho and the potential impacts of constructing and operating an inspection facility at any of the Department of Energy (DOE) facilities considered in the EIS. This Appendix also considers the impacts of the alternative involving limited spent nuclear fuel examinations at Puget Sound Naval Shipyard. This Appendix does not address the impacts associated with storing naval spent nuclear fuel after it has been inspected and transferred to DOE facilities. These impacts are addressed in separate appendices for each DOE site

  8. Impact of climate change on management plans for lakes St. Francois and Aylmer in southern Quebec

    International Nuclear Information System (INIS)

    Fortin, L.G.; Turcotte, R.; Pugin, S.; Cyr, J.F.; Picard, F.

    2007-01-01

    The Centre d'Expertise Hydrique du Quebec (CEHQ) manages dams used for flood control, water supply, recreational activities and hydroelectricity in the province of Quebec. This paper addressed the issue of global warming and the impact on the hydrological regime within the next decades. The changes in the hydrological regime may pose a risk of losing the equilibrium between various objectives, identifiable through water management plans. The CEHQ conducted a pilot study for the Saint-Francois and Aylmer reservoirs in order to formulate a method for evaluating the adaptability of currently used management plans to climate change. The project was based on potential climate change scenarios as well as on deterministic and distributed hydrological models. Daily time steps were used to evaluate the hydrological impacts of climate change. The newly developed model makes it possible to evaluate and compare the occurrences where stream flows and water levels exceed critical values. The effectiveness of the management plans in both current and climate change scenarios was evaluated. Preliminary results suggest a possible increase in flood risk and fewer low water level occurrences. It was concluded that climate change will influence the trade-off between different management objectives of the reservoirs. Although adaptation measures may be feasible, it was determined that there is no unique solution to all climate change scenarios. 27 refs., 7 tabs., 12 figs

  9. Transportation risk assessment for the US Department of Energy Environmental Management Programmatic Environmental Impact Statement

    International Nuclear Information System (INIS)

    Chen, S.Y.; Monette, F.A.; Biwer, B.M.; Lazaro, M.A.; Hartmann, H.M.; Policastro, A.J.

    1994-01-01

    In its Programmatic Environmental Impact Statement (PEIS), the Office of Environmental Management (EM) of the US Department of Energy (DOE) is considering a broad range of alternatives for the future management of radioactive and hazardous waste at the facilities of the DOE complex. The alternatives involve facilities to be used for treatment, storage, and disposal of various wastes generated from DOE's environmental restoration activities and waste management operation. Included in the evaluation are six types of waste (five types of radioactive waste plus hazardous waste), 49 sites, and numerous cases associated with each different alternative for waste management. In general, the alternatives are evaluated independently for each type of waste and reflect decentralized, regionalized, and centralized approaches. Transportation of waste materials is an integral component of the EM PEIS alternatives for waste management. The estimated impact on human health that is associated with various waste transportation activities is an important element leading to a complete appraisal of the alternatives. The transportation risk assessment performed for the EM PEIS is designed to ensure -- through uniform and judicious selection of models, data, and assumptions -- that relative comparisons of risk among the various alternatives are meaningful and consistent

  10. Impact of the post fire management in some soil chemical properties. First results.

    Science.gov (United States)

    Francos, Marcos; Pereira, Paulo; Alcañiz, Meritxell; Úbeda, Xavi

    2016-04-01

    Post-fire management after severe wildfires has impact on soil properties. In Mediterranean environments management of fire affected areas is a common practice. This intervention may change soil chemical properties of the soil such as major cations. The aim of this work is to study the impact of different types of forest management in soil extractable calcium, magnesium, sodium and potassium after a severe wildfire. The study area is located in Ódena (Catalonia, Spain). The wildfire occurred at July 27th of 2015 and burned 1235 ha. After the fire an experimental plot was designed 9 plots with 2x2 meters (4 square meters). The different managements were: a) clear-cuted area and wood removed, b) no treatment); and c) clear-cutted. The results of the first sampling showed significant differences among all treatments in extractable calcium, sodium and potassium. The amount of these extractable elements was high in clear-cutted treatment in comparison to the others. No differences were identified in extractable magnesium. Overall, in the immediate period after the fire, burned area management, changed the studied soil properties. We are currently studying the evolution of this soil properties in these plots with the time

  11. The impact of managed care and current governmental policies on an urban academic health care center.

    Science.gov (United States)

    Rodriguez, J L; Peterson, D J; Muehlstedt, S G; Zera, R T; West, M A; Bubrick, M P

    2001-10-01

    Managed care and governmental policies have restructured hospital reimbursement. We examined reimbursement trends in trauma care to assess the impact of this market driven change on an urban academic health center. Patients injured between January 1997 and December 1999 were analyzed for Injury Severity Score (ISS), length of hospital stay, hospital cost, payer, and reimbursement. Between 1997 and 1999, the volume of patients with an ISS less than 9 increased and length of stay decreased. In addition, overall cost, payment, and profit margin increased. Commercially insured patients accounted for this margin increase, because the margins of managed care and government insured patients experienced double-digit decreases. Patients with ISS of 9 or greater also experienced a volume increase and a reduction in length of stay; however, costs within this group increased greater than payments, thereby reducing profit margin. Whereas commercially insured patients maintained their margin, managed care and government insured patients did not (double- and triple-digit decreases). Managed care and current governmental policies have a negative impact on urban academic health center reimbursement. Commercial insurers subsidize not only the uninsured but also the government insured and managed care patients as well. National awareness of this issue and policy action are paramount to urban academic health centers and may also benefit commercial insurers.

  12. Estimating the Global Agricultural Impact of Solar Radiation Management using Volcanic Eruptions as Natural Experiments

    Science.gov (United States)

    Proctor, J.; Hsiang, S. M.; Burney, J. A.; Burke, M.; Schlenker, W.

    2017-12-01

    Solar radiation management (SRM) is increasingly considered an option for managing global temperatures, yet the economic impacts of ameliorating climatic changes by scattering sunlight back to space remain largely unknown. Though SRM may increase crop yields by reducing heat stress, its impacts from concomitant changes in available sunlight have never been empirically estimated. Here we use the volcanic eruptions that inspired modern SRM proposals as natural experiments to provide the first estimates of how the stratospheric sulfate aerosols (SS) created by the eruptions of El Chichon and Pinatubo altered the quantity and quality of global sunlight, how those changes in sunlight impacted global crop yields, and the total effect that SS may have on yields in an SRM scenario when the climatic and sunlight effects are jointly considered. We find that the sunlight-mediated impact of SS on yields is negative for both C4 (maize) and C3 (soy, rice, wheat) crops. Applying our yield model to a geoengineering scenario using SS-based SRM from 2050-2069, we find that SRM damages due to scattering sunlight are roughly equal in magnitude to SRM benefits from cooling. This suggests that SRM - if deployed using SS similar to those emitted by the volcanic eruptions it seeks to mimic - would attenuate little of the damages from climate change to global agriculture on net. Our approach could be extended to study SRM impacts on other global systems, such as human health or ecosystem function.

  13. Accounting for the Impact of Management Scenarios on Typha Domingensis (Cattail) in an Everglades Wetland.

    Science.gov (United States)

    Lagerwall, Gareth; Kiker, Gregory; Muñoz-Carpena, Rafael; Wang, Naiming

    2017-01-01

    The coupled regional simulation model, and the transport and reaction simulation engine were recently adapted to simulate ecology, specifically Typha domingensis (Cattail) dynamics in the Everglades. While Cattail is a native Everglades species, it has become invasive over the years due to an altered habitat over the last few decades, taking over historically Cladium jamaicense (Sawgrass) areas. Two models of different levels of algorithmic complexity were developed in previous studies, and are used here to determine the impact of various management decisions on the average Cattail density within Water Conservation Area 2A in the Everglades. A Global Uncertainty and Sensitivity Analysis was conducted to test the importance of these management scenarios, as well as the effectiveness of using zonal statistics. Management scenarios included high, medium and low initial water depths, soil phosphorus concentrations, initial Cattail and Sawgrass densities, as well as annually alternating water depths and soil phosphorus concentrations, and a steadily decreasing soil phosphorus concentration. Analysis suggests that zonal statistics are good indicators of regional trends, and that high soil phosphorus concentration is a pre-requisite for expansive Cattail growth. It is a complex task to manage Cattail expansion in this region, requiring the close management and monitoring of water depth and soil phosphorus concentration, and possibly other factors not considered in the model complexities. However, this modeling framework with user-definable complexities and management scenarios, can be considered a useful tool in analyzing many more alternatives, which could be used to aid management decisions in the future.

  14. Impact of Working Capital Management on Profitability of Textile Sector of Pakistan

    Directory of Open Access Journals (Sweden)

    Sumaira Tufail

    2013-06-01

    Full Text Available Working capital can be considered as source of existence for a financial body and management of working capital is regarded as one of the most essential part of business management. This study aims to find out the impact of working capital policies on profitability. Return on assets is used as a measure of profitability. Current assets to total assets ratio is used to compute the investment policy of working capital management and to determine financing policy of working capital management current liabilities to total assets ratio is used. Other variables that are used in this study are quick ratio, debt to equity ratio and size of the firms. Secondary data of 117 textile firms listed on Karachi stock exchange is taken for a period of six years i.e. 2005-2010 to calculate all these variables. Results of the regression analysis show that aggressiveness of working capital management policies is negatively associated with profitability. Moreover liquidity and size of the firm have positive relation profitability whereas debt to equity ratio is negatively correlated with profitability. Textile sector is one of the majors sectors of Pakistan. It needs due consideration regarding the management of assets and liabilities. So, the aim of this study is to provide some useful recommendations for the people responsible for the management of this sector. This study also establishes the basis for future research in this area of business.

  15. Influence of construction and demolition waste management on the environmental impact of buildings

    International Nuclear Information System (INIS)

    Coelho, André; Brito, Jorge de

    2012-01-01

    Highlights: ► Environmental impacts of different demolition practices. ► “Top-down” approach to the Life Cycle Analysis methodology. ► Results based on real buildings measurements and demolition contractor activities. ► Not every type of selective demolition brings about environmental benefits. - Abstract: The purpose of this study is to quantify comparable environmental impacts within a Life Cycle Analysis (LCA) perspective, for buildings in which the first (Materials) and last (End of Life) life cycle stages are adjusted to several waste/material management options. Unlike most LCAs, the approach is “top-down” rather than “bottom-up”, which usually involves large amounts of data and the use of specific software applications. This approach is considered appropriate for a limited but expedient LCA designed to compare the environmental impacts of different life cycle options. Present results, based on real buildings measurements and demolition contractor activities, show that shallow, superficial, selective demolition may not result in reduced environmental impacts. Calculations actually show an increase (generally less than 5%) in most impact categories for the Materials and End of Life stages because of extra transportation needs. However, core material separation in demolition operations and its recycling and/or reuse does bring environmental benefits. A reduction of around 77% has been estimated in the climate change impact category, 57% in acidification potential and 81% in the summer smog impact (for the life cycle stages referred).

  16. Report on site-independent environmental impacts of radioactive waste storage and management

    International Nuclear Information System (INIS)

    1985-10-01

    The organisation responsible for radioactive wastes in the Netherlands is COVRA: Centrale Organisatie Voor Radioactief Afval. It deals especially with storage and management of these wastes. For that purpose, COVRA will build a waste managing and storage facility at a central site in the Netherlands. In this report, environmental impacts of these activities are studied, that are independent of the location. The report is readable and useful for a broad audience. In the main report, the general features are outlined starting from figures and tables on environmental effects. In a separate volume, detailed numerical data are presented. (G.J.P.)

  17. Impact of adoption of yoga way of life on the emotional intelligence of managers

    Directory of Open Access Journals (Sweden)

    Hasmukh Adhia

    2010-03-01

    Full Text Available The popular perception that a high intelligence quotient (IQ is not necessarily a good predictor of professional and personal success has led to a growing interest in understanding the role of emotional intelligence (EI in improving the performance of business managers. This paper studies the impact of the yoga way of life on EI using data collected from 60 managers in a business enterprise and reports enhanced EI as a result of the practice of yoga. The results indicate the importance of yoga as an integral element in improving managerial performance in organisations and the need to further explore this construct in greater detail.

  18. Urban sprawl and growth management - drivers, impacts and responses in selected European and US cities

    DEFF Research Database (Denmark)

    Fertner, Christian; Jørgensen, Gertrud; Nielsen, Thomas Alexander Sick

    2016-01-01

    Urban growth management has become a common term to circumscribe strategies and tools to regulate urban land use in metropolitan areas. It is particularly used to counteract negative impacts of urban sprawl but also to frame future urban development. We discuss recent challenges of urban growth...... in 6 European and 2 US American city-regions. The paper compares the urban development focusing on a quantification of drivers and effects of urban growth and a qualitative analysis of the applied urban growth management tools. We build our analysis on findings from the EU-FP6 project PLUREL...

  19. The impact of records management system in transparency of public administrations: Transparency by design

    Directory of Open Access Journals (Sweden)

    Agustí Cerrillo Martínez

    2018-05-01

    Full Text Available Records management system has a great impact in the improvement of transparency in public administration. Transparency by design refers to the inclusion of transparency duties stated by legislation in force in the records’ life cycle in a way that it guarantees citizens effective access to public information. In this paper, the changes that public administrations have to propel in their records management systems to improve public transparency and to make easy access to information are analysed. In particular, as a case study, provisions made by Law 19/2014, of December 29, on Transparency, Access to Public Information and Good Governance of Catalonia are explored.

  20. Final Programmatic Environmental Impact Statement for stockpile stewardship and management: Volume 1

    International Nuclear Information System (INIS)

    1996-09-01

    The Department of Energy (DOE) has been directed by the President and Congress to maintain the safety and reliability of the reduced nuclear weapons stockpile in the absence of underground nuclear testing. In order to fulfill that responsibility, DOE has developed Stockpile Stewardship and Maintenance Program to provide a single highly integrated technical program for maintaining the continued safety and reliability of the nuclear stockpile. The Stockpile Stewardship and Management Program Programmatic Environmental Impact Statement (PEIS) describes and analyzes alternative ways to implement the proposed actions for the Stockpile Stewardship and Management Program. This document contains Volume I of the PEIS

  1. The impact of Knowledge Management Infrastructure on Performance Effectiveness in Jordanian Organizations

    Directory of Open Access Journals (Sweden)

    Nasser Mohammad Soud Jaradat, Dr.

    2014-06-01

    Full Text Available This study aims to determine the impact of knowledge management infrastructure on the performance effectiveness of the Jordanian organizations that need knowledge to perform their work and tasks. The study sample includes some public and private organizations working in Jordan and dealing with the knowledge subjects. The findings indicated that there was a strong effect for knowledge management infrastructure on the performance effectiveness. Organizations should establish knowledge directorates to discover and transmit knowledge to workers with a view to improve the creativeness and distinctiveness of organizations.

  2. Modelling the inventory and impact assessment of partitioning and transmutation approaches to spent nuclear fuel management

    International Nuclear Information System (INIS)

    Hoggett-Jones, C.; Robbins, C.; Gettinby, G.; Blythe, S.

    2002-01-01

    An inventory modelling and impact assessment system to investigate the potential effects of partitioning and transmutation is proposed. It is founded on a mass based inventory analysis using the principles of basic nuclear physics and the international standards for assessing radiological health effects. It is specific to the back-end of the nuclear fuel cycle and is applied to four alternative spent fuel management strategies. The system accounts for the dynamic nature of post-irradiation scenarios and is being used to develop software for use within the nuclear power industry. Four example waste-disposal options are considered using the method. Impact assessments and parameter sensitivity analyses are presented

  3. Modelling the inventory and impact assessment of partitioning and transmutation approaches to spent nuclear fuel management

    Energy Technology Data Exchange (ETDEWEB)

    Hoggett-Jones, C. E-mail: craig@stams.strath.ac.uk; Robbins, C.; Gettinby, G.; Blythe, S

    2002-03-01

    An inventory modelling and impact assessment system to investigate the potential effects of partitioning and transmutation is proposed. It is founded on a mass based inventory analysis using the principles of basic nuclear physics and the international standards for assessing radiological health effects. It is specific to the back-end of the nuclear fuel cycle and is applied to four alternative spent fuel management strategies. The system accounts for the dynamic nature of post-irradiation scenarios and is being used to develop software for use within the nuclear power industry. Four example waste-disposal options are considered using the method. Impact assessments and parameter sensitivity analyses are presented.

  4. Management of optic neuritis and impact of clinical trials: an international survey

    DEFF Research Database (Denmark)

    Biousse, Valérie; Calvetti, Olivier; Drews-Botsch, Carolyn D

    2009-01-01

    OBJECTIVE: 1) To evaluate the management of acute isolated optic neuritis (ON) by ophthalmologists and neurologists; 2) to evaluate the impact of clinical trials; 3) to compare these practices among 7 countries. METHODS: A survey on diagnosis and treatment of acute isolated ON was sent to 5,443 n...... ON patients according to the best evidence from clinical research. This confirms that evaluation of the impact of major clinical trials ("translational T2 clinical research") is essential when assessing the effects of interventions designed to improve quality of care....

  5. 75 FR 3902 - Notice of Public Hearings on the Draft Tank Closure and Waste Management Environmental Impact...

    Science.gov (United States)

    2010-01-25

    ... Tank Closure and Waste Management Environmental Impact Statement for the Hanford Site, Richland... Environmental Management. [FR Doc. 2010-1306 Filed 1-22-10; 8:45 am] BILLING CODE 6450-01-P ... DEPARTMENT OF ENERGY Notice of Public Hearings on the Draft Tank Closure and Waste Management...

  6. 75 FR 1048 - Notice of Public Hearings on the Draft Tank Closure and Waste Management Environmental Impact...

    Science.gov (United States)

    2010-01-08

    ... Draft Tank Closure and Waste Management Environmental Impact Statement for the Hanford Site, Richland..., Office of Environmental Compliance, Office of Environmental Management. [FR Doc. 2010-224 Filed 1-7-10; 8... DEPARTMENT OF ENERGY Notice of Public Hearings on the Draft Tank Closure and Waste Management...

  7. Research Managers at Jamaica's National University Are Strategically Deploying a Modest Research Development Fund in Support of Impactful Research

    Science.gov (United States)

    Ivey, Paul W.; Henry, Martin

    2016-01-01

    The purpose of this paper is to highlight, using examples, how the University of Technology, Jamaica (UTech, Jamaica) is strategically using a modest internal research development fund, which is managed by the research managers in its research and innovation management office, to support impactful research projects. Critical reflection and the…

  8. 76 FR 31359 - Notice of Intent To Prepare an Environmental Impact Statement on a General Management Plan...

    Science.gov (United States)

    2011-05-31

    ... management activities, visitor activities, and developments that would be appropriate in the park in the future. In addition, the plan will generally address visitor-use related issues and provide management... Environmental Impact Statement on a General Management Plan Amendment/Wilderness Study for Lake Clark National...

  9. 75 FR 4413 - Notice of Intent to Prepare an Environmental Impact Statement for a General Management Plan...

    Science.gov (United States)

    2010-01-27

    ... also will outline the kinds of resource management activities, visitor activities, and developments... visitor-use related issues and provide management direction for the six designated wild rivers within the... Impact Statement for a General Management Plan Amendment/Wilderness Study, for Gates of the Arctic...

  10. 78 FR 43226 - Going-to-the-Sun Road Corridor Management Plan, Environmental Impact Statement, Glacier National...

    Science.gov (United States)

    2013-07-19

    ... effort will result in an integrated visitor and transportation management plan for the Going-to-the Sun... sustainability of the park's shuttle system, management of visitor use, and congestion and protection of natural...] Going-to-the-Sun Road Corridor Management Plan, Environmental Impact Statement, Glacier National Park...

  11. 77 FR 71404 - Intent To Prepare an Environmental Impact Statement for the Proposed Flood Risk Management Study...

    Science.gov (United States)

    2012-11-30

    ... Environmental Impact Statement for the Proposed Flood Risk Management Study for the Blanchard River Watershed... the subject Flood Risk Management Study. The Buffalo District of the U.S. Army Corps of Engineers... with the proposed Flood Risk Management Study in the Blanchard River Watershed including the...

  12. Understanding long-term variations in an elephant piosphere effect to manage impacts.

    Directory of Open Access Journals (Sweden)

    Marietjie Landman

    Full Text Available Surface water availability is a key driver of elephant impacts on biological diversity. Thus, understanding the spatio-temporal variations of these impacts in relation to water is critical to their management. However, elephant piosphere effects (i.e. the radial pattern of attenuating impact are poorly described, with few long-term quantitative studies. Our understanding is further confounded by the complexity of systems with elephant (i.e. fenced, multiple water points, seasonal water availability, varying population densities that likely limit the use of conceptual models to predict these impacts. Using 31 years of data on shrub structure in the succulent thickets of the Addo Elephant National Park, South Africa, we tested elephant effects at a single water point. Shrub structure showed a clear sigmoid response with distance from water, declining at both the upper and lower limits of sampling. Adjacent to water, this decline caused a roughly 300-m radial expansion of the grass-dominated habitats that replace shrub communities. Despite the clear relationship between shrub structure and ecological functioning in thicket, the extent of elephant effects varied between these features with distance from water. Moreover, these patterns co-varied with other confounding variables (e.g. the location of neighboring water points, which limits our ability to predict such effects in the absence of long-term data. We predict that elephant have the ability to cause severe transformation in succulent thicket habitats with abundant water supply and elevated elephant numbers. However, these piosphere effects are complex, suggesting that a more integrated understanding of elephant impacts on ecological heterogeneity may be required before water availability is used as a tool to manage impacts. We caution against the establishment of water points in novel succulent thicket habitats, and advocate a significant reduction in water provisioning at our study site

  13. Understanding long-term variations in an elephant piosphere effect to manage impacts.

    Science.gov (United States)

    Landman, Marietjie; Schoeman, David S; Hall-Martin, Anthony J; Kerley, Graham I H

    2012-01-01

    Surface water availability is a key driver of elephant impacts on biological diversity. Thus, understanding the spatio-temporal variations of these impacts in relation to water is critical to their management. However, elephant piosphere effects (i.e. the radial pattern of attenuating impact) are poorly described, with few long-term quantitative studies. Our understanding is further confounded by the complexity of systems with elephant (i.e. fenced, multiple water points, seasonal water availability, varying population densities) that likely limit the use of conceptual models to predict these impacts. Using 31 years of data on shrub structure in the succulent thickets of the Addo Elephant National Park, South Africa, we tested elephant effects at a single water point. Shrub structure showed a clear sigmoid response with distance from water, declining at both the upper and lower limits of sampling. Adjacent to water, this decline caused a roughly 300-m radial expansion of the grass-dominated habitats that replace shrub communities. Despite the clear relationship between shrub structure and ecological functioning in thicket, the extent of elephant effects varied between these features with distance from water. Moreover, these patterns co-varied with other confounding variables (e.g. the location of neighboring water points), which limits our ability to predict such effects in the absence of long-term data. We predict that elephant have the ability to cause severe transformation in succulent thicket habitats with abundant water supply and elevated elephant numbers. However, these piosphere effects are complex, suggesting that a more integrated understanding of elephant impacts on ecological heterogeneity may be required before water availability is used as a tool to manage impacts. We caution against the establishment of water points in novel succulent thicket habitats, and advocate a significant reduction in water provisioning at our study site, albeit with greater

  14. Environmental auditing: Capabilities and management utility of recreation impact monitoring programs

    Science.gov (United States)

    Marion, J.L.

    1995-01-01

    A recreation impact monitoring system was developed and applied in 1984?1986 and in 1991 to all backcountry river-accessed campsites within Delaware Water Gap National Recreation Area, Pennsylvania and New Jersey. Results suggest that actions implemented by park managers in response to problems identified by the initial survey were highly effective in reducing resource degradation caused by camping. In particular, the elimination of some designated campsites and installation of anchored firegrates reduced the total area of disturbance by 50%. Firegrate installation provided a focal point that increased the concentration of camping activities, allowing peripheral areas to recover. As suggested by predictive models, additional resource degradation caused by increased camping intensities is more than offset by improvements in the condition of areas where use is eliminated. The capabilities and management utility of recreation impact monitoring programs, illustrated by the Delaware Water Gap monitoring program, are also presented and discussed.

  15. The impact of human capital outsourcing on human capital management practices in Karachi pharmaceutical industry

    OpenAIRE

    Rana, Tariq Mehmood; Syed, Qamar Ali Zaidi; Muhmmad, Sajid; Herani, Gobind M.

    2011-01-01

    Purpose: The aim of this research is to examine relationship between Human Capital Management (HRM) and Human Resource (HR) Outsourcing in the Pharmaceutical sector. The specific objective is to find out that how important is HRM for an Organization to perform its operations more efficiently, and at what level Human Resource Outsourcing is affecting it. Literature review: Literature review shows that HR outsourcing has positive impact on HRM for an Organization to perform its operations more ...

  16. Strategic Management and its impact on university’s Service Quality: The role of Organisational Commitment

    OpenAIRE

    Albadry, Omaima Munawar

    2016-01-01

    The higher education sector in developing countries is currently facing several challenges generated by a dynamic environment and characterised by rapid technological change and increased demand. This thesis aims to examine the direct and indirect associations between the components of the strategic management, as well as its impact on service quality of university institutions within the Kingdom of Saudi Arabia. Additionally, this thesis tests a mediation effect regarding organisational comm...

  17. Managing the impact of growing low-acuity demand on ambulance services

    OpenAIRE

    KATHRYN JEAN EASTWOOD

    2018-01-01

    Increasing demand for emergency ambulances places a substantial burden on ambulance services. Many cases are low-acuity, having no urgent clinical need for paramedic treatment. Ambulance Victoria implemented a secondary telephone triage services to divert low-acuity cases away from emergency ambulances to more appropriate care. This research found this ‘Referral Service’ has had a substantial impact upon emergency operations, referring over 70% of the cases it managed away from emergency am...

  18. Evaluation of Hydraulic Fracturing (Fracking) Plays for Potential Impact on USACE-Managed Waterways

    Science.gov (United States)

    2015-01-01

    Approved for public release; distribution is unlimited. ERDC/TN DOTS-15-1 January 2015 Evaluation of Hydraulic Fracturing ( Fracking ) Plays...fracturing operations (hydrofracturing or “ fracking ”) to increase petrochemical (natural gas and petroleum) production resulted in elevated environmental...Shale, has raised concerns that fracking operations could impact waterways managed by the U.S. Army Corps of Engineers (USACE). The purpose of this

  19. An assessment of alternative agricultural management practice impacts on soil carbon in the corn belt

    Energy Technology Data Exchange (ETDEWEB)

    Barnwell, T.O. Jr.; Jackson, R.B.; Mulkey, L.A. [Environmental Research Laboratory, Athens, GA (United States)

    1993-12-31

    This impact of alternative management practices on agricultural soil C is estimated by a soil C mass balance modeling study that incorporates policy considerations in the analysis. A literature review of soil C modeling and impacts of management practices has been completed. The models selected for use and/or modification to meet the needs of representing soil C cycles in agroecosystems and impacts of management practices are CENTURY and DNDC. These models share a common ability to examine the impacts of alternative management practices on soil organic C, and are readily accessible. An important aspect of this effort is the development of the modeling framework and methodology that define the agricultural production systems and scenarios (i.e., crop-soil-climate combinations) to be assessed in terms of national policy, the integration of the model needs with available databases, and the operational mechanics of evaluating C sequestration potential with the integrated model/database system. We are working closely with EPA`s Office of Policy and Program Evaluation to define a reasonable set of policy alternatives for this assessment focusing on policy that might be affected through a revised Farm Bill, such as incentives to selectively promote conservation tillage, crop rotations, and/or good stewardship of the conservation reserve. Policy alternatives are translated into basic data for use in soil C models through economic models. These data, including such elements as agricultural practices, fertilization rates, and production levels are used in the soil C models to produce net carbon changes on a per unit area basis. The unit-area emissions are combined with areal-extent data in a GIS to produce an estimate of total carbon and nitrogen changes and thus estimate greenhouse benefits.

  20. Managing parental groups: personal impact of a group leadership course for child healthcare nurses.

    OpenAIRE

    Lefevre, Åsa; Lundqvist, Pia; Drevenhorn, Eva; Hallström, Inger

    2017-01-01

    AIMS AND OBJECTIVES: To investigate the experience and personal impact of a group leadership course for child healthcare nurses.BACKGROUND: During their child's first year, all parents in Sweden are invited to participate in parental groups within the child health service; however, only 49% choose to participate. Despite extensive experience, child healthcare nurses find managing parental groups challenging and express a need for training in group dynamics and group leadership.DESIGN: The stu...

  1. The exchange rate arrangements-government finance relationship and the impact on debt management

    OpenAIRE

    Silvia Trifonova; Milena Kovachevich

    2016-01-01

    The choice of exchange rate regime can have a significant impact on the development of the national economy, which affects the main economic indicators. Traditionally, researchers consider the effects of certain types of exchange rate regimes on economic indicators such as gross domestic product, inflation, current account, real exchange rate and investments, but is it possible that the exchange rate regime can also reflect the country's government finance and thus influence the management of...

  2. The exchange rate arrangements-government finance relationship and the impact on debt management

    Directory of Open Access Journals (Sweden)

    Silvia Trifonova

    2016-06-01

    Full Text Available The choice of exchange rate regime can have a significant impact on the development of the national economy, which affects the main economic indicators. Traditionally, researchers consider the effects of certain types of exchange rate regimes on economic indicators such as gross domestic product, inflation, current account, real exchange rate and investments, but is it possible that the exchange rate regime can also reflect the country's government finance and thus influence the management of public debt?

  3. Impacts of Human Recreation on Brown Bears (Ursus arctos: A Review and New Management Tool.

    Directory of Open Access Journals (Sweden)

    Jennifer K Fortin

    Full Text Available Increased popularity of recreational activities in natural areas has led to the need to better understand their impacts on wildlife. The majority of research conducted to date has focused on behavioral effects from individual recreations, thus there is a limited understanding of the potential for population-level or cumulative effects. Brown bears (Ursus arctos are the focus of a growing wildlife viewing industry and are found in habitats frequented by recreationists. Managers face difficult decisions in balancing recreational opportunities with habitat protection for wildlife. Here, we integrate results from empirical studies with expert knowledge to better understand the potential population-level effects of recreational activities on brown bears. We conducted a literature review and Delphi survey of brown bear experts to better understand the frequencies and types of recreations occurring in bear habitats and their potential effects, and to identify management solutions and research needs. We then developed a Bayesian network model that allows managers to estimate the potential effects of recreational management decisions in bear habitats. A higher proportion of individual brown bears in coastal habitats were exposed to recreation, including photography and bear-viewing than bears in interior habitats where camping and hiking were more common. Our results suggest that the primary mechanism by which recreation may impact brown bears is through temporal and spatial displacement with associated increases in energetic costs and declines in nutritional intake. Killings in defense of life and property were found to be minimally associated with recreation in Alaska, but are important considerations in population management. Regulating recreation to occur predictably in space and time and limiting recreation in habitats with concentrated food resources reduces impacts on food intake and may thereby, reduce impacts on reproduction and survival. Our

  4. The impact of medical tourism on Thai private hospital management: informing hospital policy.

    Science.gov (United States)

    James, Paul T J

    2012-01-01

    The purpose of this paper is to help consolidate and understand management perceptions and experiences of a targeted group (n=7) of Vice-Presidents of international Private Thai hospitals in Bangkok regarding medical tourism impacts. The method adopted uses a small-scale qualitative inquiry. Examines the on-going development and service management factors which contribute to the establishment and strengthening of relationships between international patients and hospital medical services provision. Develops a qualitative model that attempts to conceptualize the findings from a diverse range of management views into a framework of main (8) - Hospital Management; Hospital Processes; Hospital Technology; Quality Related; Communications; Personnel; Financial; and Patients; and consequent sub-themes (22). Outcomes from small-scale qualitative inquiries cannot by design be taken outside of its topical arena. This inevitably indicates that more research of this kind needs to be carried out to understand this field more effectively. The evidence suggests that Private Thai hospital management have established views about what constitutes the impact of medical tourism on hospital policies and practices when hospital staff interact with international patients. As the private health service sector in Thailand continues to grow, future research is needed to help hospitals provide appropriate service patterns and appropriate medical products/services that meet international patient needs and aspirations. Highlights the increasing importance of the international consumer in Thailand's health industry. This study provides insights of private health service providers in Bangkok by helping to understand more effectively health service quality environments, subsequent service provision, and the integrated development and impacts of new medical technology.

  5. Sustainability in Organizations: The Application of the Gaia Method for Managing Environmental Impact on a Company

    Directory of Open Access Journals (Sweden)

    Celso Giancarlo Duarte de Mazo

    2015-12-01

    Full Text Available This article demonstrates a method of managing environmental impacts, thus assessing the degree of sustainability of an organization.As an object of study, the GAIA (Gerenciamento de Aspectos e Impactos Ambientais = Management of Environmental Aspects and Impacts method for management of environmental aspects and impacts was used, based on the development of three fundamental stages: awareness, knowledge and training, having been applied to a small company in the baking business. A bibliographical research on business sustainability was carried out so theoretical basis could support field research. By way of a questionnaire and interviews, it was identified that the company has sustainability indicators at a good level, as the GAIA method states. The research presented data that confirm the efficiency of the GAIA method, with the identification of data that make it possible to determine strategies to develop actions that improve the company’s social and environmental sustainability. For future studies, we suggest that the focus of this method be expanded, thus deepening the issue of socioeconomic indicators.

  6. Savannah River Site Spent Nuclear Fuel Management Final Environmental Impact Statement

    Energy Technology Data Exchange (ETDEWEB)

    N/A

    2000-04-14

    The proposed DOE action considered in this environmental impact statement (EIS) is to implement appropriate processes for the safe and efficient management of spent nuclear fuel and targets at the Savannah River Site (SRS) in Aiken County, South Carolina, including placing these materials in forms suitable for ultimate disposition. Options to treat, package, and store this material are discussed. The material included in this EIS consists of approximately 68 metric tons heavy metal (MTHM) of spent nuclear fuel 20 MTHM of aluminum-based spent nuclear fuel at SRS, as much as 28 MTHM of aluminum-clad spent nuclear fuel from foreign and domestic research reactors to be shipped to SRS through 2035, and 20 MTHM of stainless-steel or zirconium-clad spent nuclear fuel and some Americium/Curium Targets stored at SRS. Alternatives considered in this EIS encompass a range of new packaging, new processing, and conventional processing technologies, as well as the No Action Alternative. A preferred alternative is identified in which DOE would prepare about 97% by volume (about 60% by mass) of the aluminum-based fuel for disposition using a melt and dilute treatment process. The remaining 3% by volume (about 40% by mass) would be managed using chemical separation. Impacts are assessed primarily in the areas of water resources, air resources, public and worker health, waste management, socioeconomic, and cumulative impacts.

  7. Development of cash management products in Serbia and impact on the profitability of banks

    Directory of Open Access Journals (Sweden)

    Barjaktarović Lidija

    2014-01-01

    Full Text Available Cash management products are in the function of promotion of the company's business, i.e. of liquidity management. The objective of this work is to determine the level of development of the Cash Management products in Serbia and their impact on the profitability and cost optimisation of a bank. Domestic banks established with foreign capital, primarily from Austria and Italy, were the first to introduce the initial contemporary Cash Management Products by the end of 2002, thanks to the development of electronic banking and relocation of the domestic payment transfers into the business banks. In addition, the analysis will show that banks with a clear focus on cooperation with the corporate clients are continuously developing this group of products in Serbia (Raiffeisen Bank, UniCredit Bank, Banca Intesa, Erste Bank. The research covers parallel presentation of development of the Cash Management products both of the domestic banks and their head offices abroad by the end of the year 2009 and the year 2012. The results of conducted research point out at the fact that the domestic banks established with the Italian capital (Banca Intesa and UniCredit Bank have taken over the leading role in the introduction of the new and more modern Cash Management products thanks to the good sector of information technology that is present in Serbia.

  8. Impact Of Customer Relationship Management On Customer Retention A Case Of Private Banks Of Sialkot Punjab

    Directory of Open Access Journals (Sweden)

    Nayab Bashir

    2017-08-01

    Full Text Available Customer relationship management is good for banking sector to increase in any economic condition and for customers to receive quality services This research check the impact of customer relationship management activities on banks customer retention in Sialkot Punjab. For the purpose of study a sampling analysis was conducted among 330 customers of selected private banks that is Habib Bank limited United Bank limited Faysal Bank limited with the help of a structured questionnaire. 316 questionnaires were usable. Statistical answers give support on the high positive relationship between customer relationship management CRM and customer satisfaction. This study exposed that there is a important positive relationship among the variables. This study exposes that the suitable execution of CRM will increases the number of customer satisfaction or make long term healthy relations with the current or potential customers through managing information or improve the performance of services that assist customer retention. Acronyms CRM Customer relationship management CS Customer satisfaction CR Customer retention Abbreviations Customer relationship management

  9. Influence of construction and demolition waste management on the environmental impact of buildings.

    Science.gov (United States)

    Coelho, André; de Brito, Jorge

    2012-03-01

    The purpose of this study is to quantify comparable environmental impacts within a Life Cycle Analysis (LCA) perspective, for buildings in which the first (Materials) and last (End of Life) life cycle stages are adjusted to several waste/material management options. Unlike most LCAs, the approach is "top-down" rather than "bottom-up", which usually involves large amounts of data and the use of specific software applications. This approach is considered appropriate for a limited but expedient LCA designed to compare the environmental impacts of different life cycle options. Present results, based on real buildings measurements and demolition contractor activities, show that shallow, superficial, selective demolition may not result in reduced environmental impacts. Calculations actually show an increase (generally less than 5%) in most impact categories for the Materials and End of Life stages because of extra transportation needs. However, core material separation in demolition operations and its recycling and/or reuse does bring environmental benefits. A reduction of around 77% has been estimated in the climate change impact category, 57% in acidification potential and 81% in the summer smog impact (for the life cycle stages referred). Copyright © 2011 Elsevier Ltd. All rights reserved.

  10. Integrated modelling and the impacts of water management on land use

    International Nuclear Information System (INIS)

    Dorner, W; Spachinger, K; Metzka, R

    2008-01-01

    River systems and the quantity and quality of water depend on the catchment, its structure and land use. In central Europe especially land is a scarce resource. This causes conflicts between different types of land use, but also with the interests of flood protection, nature conservation and the protection of water resources and water bodies in the flood plain and on a catchment scale. ILUP - Integrated Land Use Planning and River Basin Management was a project, funded by the European Union, to address the problems of conflicting interests within a catchment. It addressed the problems of conflicting land use from a hydrological perspective and with regard to the resulting problems of water management. Two test river basins, Vils and Rott, both with a catchment size of about 1000 square kilometres, were considered for the German part of the project. Objective of the project was to identify means of managing land use with regard to water management objectives and adapt planning strategies and methodologies of water management authorities to the new needs of catchment management and planning. Catchment models were derived to simulate hydrological processes, assess the safety of dams and improve the control strategy of detention reservoirs with regard to land use in the lower system. Hydrodynamic models provided the basis to assess flood prone areas, evaluate flood protection measures and analyze the impacts of river training and discharge on morphology. Erosion and transport models were used to assess the impacts of land use on water quality. Maps were compiled from model results to provide a basis for decision making. In test areas new ways of planning and implementation of measures were tested. As a result of model scenarios in combination with the socio economic situation in the catchment new methods of land management and land use management were derived and implemented in model areas. The results of the project show that new ways of managing land use in river

  11. Cernavoda NPP environmental management system - tool for managing the impact on the environment

    International Nuclear Information System (INIS)

    Gabriel, B.; Adrian, J.

    2009-01-01

    Nuclearelectrica SA (SNN SA) is a state owned company which produces nuclear-generated electricity, heat and CANDU 6 type nuclear fuel. The company has also an active participation in the power development program in Romania. The Cernavovoda NPP, one of the SNN branches is situated at 180 km east of Bucharest, in Constanta County at about 2 km SE from Cernavoda town is a CANDU 6 type. Cernavoda Nuclear Power Plant (NPP) is dedicated to generate electrical and thermal power, safely and efficiently for at least 30 years. Having an annual gross output of 5.2 - 5.4 MWh, the Cernavoda Unit 1 NPP provides 10% of the Romanian electric power production. Starting January 01 2007, the Cernavoda Unit 1 NPP supplied into the grid 5518346 MWh electric power and during 1997 - 2007 the Cernavoda Unit 1 NPP supplied into the grid 55769213 MWh electric powers. Over the same period Unit 1 also provided the partial district heating of the town of the Cernavoda supplying about 601517.9 Gcal. Romania second CANDU nuclear power plant, Cernavoda Unit 2, was officially placed in service on Friday, October 5, 2007 together with Unit 1, the CNE-Cernavoda Station is the largest power producer in the country. It now accounts for about 18 per cent of Romania energy supply and significantly reduces its dependency on expensive energy resources from outside of Europe. It provides a structured approach to planning and implementing environmental protection measures. It also establishes a framework for tracking, evaluating and communicating environmental performance. SNN SA mission is to operate the Cernavoda NPP - in a competitive, safe and environmental friendly manner so that the production is optimized and the economic life time of the plant is as long as possible. One major accomplishment is the achievement of ISO 14001 certification for our Environmental Management System (EMS) at Cernavoda NPP. The aim of this paper is to present the EMS implemented and to emphasize the outcomes of the

  12. Impact of leadership on organisational outcomes in school management: Example of Bosnia and Herzegovina

    Directory of Open Access Journals (Sweden)

    Strukan Edin

    2014-01-01

    Full Text Available The paper presents some organisational outcomes in school management that are strongly interrelated, and leadership which has a significant impact on them. Considering the fact that the school is a non-profit organisation with a specific social significance, the aim of the research was to determine how to improve the results of the school management, or to determine how to improve the management of the school by the school principal, and thus to improve key organisational outcomes: school quality, job satisfaction, organisational (school culture and work motivation. The survey was conducted during the first half of 2014 (January, February, March in 23 secondary schools in Una-Sana Canton (B and H, by the method of survey and interviewing, using the questionnaire as an instrument of scientific research. The above outcomes significantly affect key organisational outcomes of the educational process, pupils' achievement, which are measured by their success in learning and behaviour.

  13. A brief history of fetal echocardiography and its impact on the management of congenital heart disease.

    Science.gov (United States)

    Maulik, Dev; Nanda, Navin C; Maulik, Devika; Vilchez, Gustavo

    2017-12-01

    Congenital heart disease (CHD), the most common congenital malformation, is associated with adverse outcome. Development of fetal echocardiography has made prenatal diagnosis of CHD a reality, and in the process revolutionized its management. This historical review briefly narrates this development over the decades focusing on the emergence of the primary modalities of fetal echocardiography comprised of the time-motion mode, two-dimensional B-mode, spectral Doppler, color Doppler, and three- and four-dimensional cardiac imaging. Collaboration between clinicians and engineers has been central to these advances. Also discussed are the accuracy and impact of fetal echocardiography on the management of CHD, and especially its role in the prenatal diagnosis of critical CHD in individualizing the management and improving the outcome. Despite these advances, most cases of CHD are not identified prenatally, emphasizing the continuing need for further technological and educational innovation and improvement. © 2017, Wiley Periodicals, Inc.

  14. Tracing based congestion management and impact of TCPS in competitive power market using MINLP

    International Nuclear Information System (INIS)

    Kumar, A.; Chanana, S.

    2006-01-01

    Efficient, fair and secure operation of the competitive power markets are key factors in managing the challenges associated with congestion management. For the system operator, the selection of generators to reschedule their output for effective management of congestion is an important task. This study used a real power flow tracing based approach for selecting the most appropriate generators to reschedule the real power output based on real power flow contribution on a congested line. These generators can be effectively used to reschedule their generation for managing congestion. Using a mixed integer non-linear programming approach for reducing the transmission congestion cost in the system, the impact of Thyristor Controlled Phase Shifter (TCPS) was also investigated and their optimal placement was obtained. The study was carried out on a 39-bus New England system for pool and mix of pool with bilateral and multilateral transactions and their impact on congestion cost. The paper presented the detailed mathematical formulation and modeling process used. It was concluded that for some transactions, the reduction in congestion cost is not very significant. Therefore, system operators should avoid such transactions during congestion to increase market efficiency. 26 refs., 1 tab., 8 figs

  15. Impact of wearable technology on psychosocial factors of osteoarthritis management: a qualitative study.

    Science.gov (United States)

    Belsi, Athina; Papi, Enrica; McGregor, Alison H

    2016-02-03

    To identify the impact the use of wearable technology could have in patients with osteoarthritis in terms of communication with healthcare providers and patients' empowerment to manage their condition. Qualitative study using focus groups with patients with osteoarthritis; data from patients' responses were analysed using Framework Methodology. 21 patients with knee osteoarthritis from the London area (age range 45-65 years) participated in a total of four focus groups. Recruitment continued until data saturation. The study was conducted in a university setting. Patients' responses suggested a positive attitude on the impact wearable technology could have on the management of osteoarthritis. It was perceived that the use of wearable devices would benefit patients in terms of feeling in control of their condition, providing them with awareness of their progress, empowering in terms of self-management and improving communication with their clinician. This paper suggests positive patient perspectives on the perceived benefits wearable technology could have on the management of osteoarthritis. The data that could be collected with the use of wearable technology could be beneficial both to patients and clinicians. The information obtained from this study suggests that introducing wearable technology into patient-centred care could enhance patient experience in the field of osteoarthritis and beyond. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  16. Impact of information and communication technology on interprofessional collaboration for chronic disease management: a systematic review.

    Science.gov (United States)

    Barr, Neil; Vania, Diana; Randall, Glen; Mulvale, Gillian

    2017-01-01

    Objectives Information and communication technology is often lauded as the key to enhancing communication among health care providers. However, its impact on interprofessional collaboration is unclear. The objective of this study was to determine the extent to which it improves communication and, subsequently, enhances interprofessional collaboration in chronic disease management. Methods A systematic review of academic literature using two electronic platforms: HealthSTAR and Web of Science (core collection and MEDLINE). To be eligible for inclusion in the review, articles needed to be peer-reviewed; accessible in English and focused on how technology supports, or might support, collaboration (through enhanced communication) in chronic disease management. Studies were assessed for quality and a narrative synthesis conducted. Results The searches identified 289 articles of which six were included in the final analysis (three used qualitative methods, two were descriptive and one used mixed methods). Various forms of information and communication technology were described including electronic health records, online communities/learning resources and telehealth/telecare. Three themes emerged from the studies that may provide insights into how communication that facilitates collaboration in chronic disease management might be enhanced: professional conflict, collective engagement and continuous learning. Conclusions The success of technology in enhancing collaboration for chronic disease management depends upon supporting the social relationships and organization in which the technology will be placed. Decision-makers should take into account and work toward balancing the impact of technology together with the professional and cultural characteristics of health care teams.

  17. Linking intended visitation to regional economic impact models of bison and elk management

    Science.gov (United States)

    Loomis, J.; Caughlan, L.

    2004-01-01

    This article links intended National Park visitation estimates to regional economic models to calculate the employment impacts of alternative bison and elk management strategies. The survey described alternative National Elk Refuge (NER) management actions and the effects on elk and bison populations at the NER and adjacent Grand Teton National Park (GTNP). Park visitors were then asked if they would change their number of visits with each potential management action. Results indicate there would be a 10% decrease in visitation if bison populations were reduced from 600 to 400 animals and elk populations were reduced in GTNP and the NER. The related decrease in jobs in Teton counties of Wyoming and Idaho is estimated at 5.5%. Adopting a “no active management” option of never feeding elk and bison on the NER yields about one-third the current bison population (200 bison) and about half the elk population. Visitors surveyed about this management option would take about 20% fewer trips, resulting in an 11.3% decrease in employment. Linking intended visitation surveys and regional economic models represents a useful tool for natural resource planners who must present the consequences of potential actions in Environmental Impact Statements and plans to the public and decision makers prior to any action being implemented.

  18. Change management of mergers: the impact on NHS staff and their psychological contracts.

    Science.gov (United States)

    Cortvriend, Penny

    2004-08-01

    The NHS has experienced a significant amount of organisational change and restructuring, which has included numerous mergers and de-mergers, since the Labour party came to power in the UK in 1997. However, to date there has been little in the way of evaluation of such changes, particularly the impact of organisational restructuring on the staff involved. This paper examines the human aspect of a merger, and subsequent de-merger, within a primary care trust (PCT) in the North of England, using a focus group methodology. The findings demonstrate that leadership and management styles have a significant impact on staff experiencing such changes. In addition, the psychological contract can be damaged due to the impact of several factors, inducing exit or intention to leave. Employees experienced a constant cycle of change with little time for stabilisation or adjustment, leading to negativity and lowered motivation at times.

  19. [Methods for health impact assessment of policies for municipal solid waste management: the SESPIR Project].

    Science.gov (United States)

    Parmagnani, Federica; Ranzi, Andrea; Ancona, Carla; Angelini, Paola; Chiusolo, Monica; Cadum, Ennio; Lauriola, Paolo; Forastiere, Francesco

    2014-01-01

    The Project Epidemiological Surveillance of Health Status of Resident Population Around the Waste Treatment Plants (SESPIR) included five Italian regions (Emilia-Romagna, Piedmont, Lazio, Campania, and Sicily) and the National Institute of Health in the period 2010-2013. SESPIR was funded by the Ministry of Health as part of the National centre for diseases prevention and control (CCM) programme of 2010 with the general objective to provide methods and operational tools for the implementation of surveillance systems for waste and health, aimed at assessing the impact of the municipal solid waste (MSW) treatment cycle on the health of the population. The specific objective was to assess health impacts resulting from the presence of disposal facilities related to different regional scenarios of waste management. Suitable tools for analysis of integrated assessment of environmental and health impact were developed and applied, using current demographic, environmental and health data. In this article, the methodology used for the quantitative estimation of the impact on the health of populations living nearby incinerators, landfills and mechanical biological treatment plants is showed, as well as the analysis of three different temporal scenarios: the first related to the existing plants in the period 2008-2009 (baseline), the second based on regional plans, the latter referring to MSW virtuous policy management based on reduction of produced waste and an intense recovery policy.

  20. Application of fisheries management techniques to assessing impacts: task I report

    International Nuclear Information System (INIS)

    McKenzie, D.H.; Baker, K.S.; Fickeisen, D.H.; Metzger, R.M.; Skalski, J.R.

    1979-03-01

    Task I efforts examined the available fisheries management techniques and assessed their potential application in a confirmatory monitoring program. The objective of such monitoring programs is to confirm that the prediction of an insignificant impact (usually made in the FES) was correct. Fisheries resource managers have developed several tools for assessing the fish population response to stress (exploitation) and they were thought potentially useful for detecting nuclear power plant impacts. Techniques in three categories were examined; catch removal, population dynamics, and nondestructive censuses, and the report contains their description, examples of application, advantages, and disadvantages. The techniques applied at nuclear power plant sites were examined in detail to provide information on implementation and variability of specific approaches. The most suitable techniques to incorporate into a monitoring program confirming no impact appear to be those based on Catch Per Unity Effort (CPUE) and hydroacoustic data. In some specific cases, age and growth studies and indirect census techniques may be beneficial. Recommendations for task II efforts to incorporate these techniques into monitoring program designs are presented. These include development of guidelines for; (1) designing and implementing a data collection program; (2) interpreting these data and assessing the occurrence of impact, and (3) establishment of the monitoring program's ability to detect changes in the affected populations