Biotic prognostications: Global warming and biological diversity

Energy Technology Data Exchange (ETDEWEB)

Peters, R.L.; Lovejoy, T.E. [eds.

1992-12-31

This book focuses on the impacts of the greenhouse effect on biological diversity and on natural ecosystems. Included are chapters which include the following topics: government attitudes to climate change problems; general conclusions and deficiencies of general circulation models; impacts of past climate changes on global biota; effects of climate on vegetation, soils, wildlife diversity, animal physiology, ecology, behavior, migration, and parasites and diseases; arctic mariene ecosystems and coasta marine zones; tropical forests; arctic tundra; western North American forests, etc.; indirect linkages and snyergisms among climate change, biodiversity, geosphere, and anthropogenic stresses.

Biological diversity in the patent system.

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Paul Oldham

Full Text Available Biological diversity in the patent system is an enduring focus of controversy but empirical analysis of the presence of biodiversity in the patent system has been limited. To address this problem we text mined 11 million patent documents for 6 million Latin species names from the Global Names Index (GNI established by the Global Biodiversity Information Facility (GBIF and Encyclopedia of Life (EOL. We identified 76,274 full Latin species names from 23,882 genera in 767,955 patent documents. 25,595 species appeared in the claims section of 136,880 patent documents. This reveals that human innovative activity involving biodiversity in the patent system focuses on approximately 4% of taxonomically described species and between 0.8-1% of predicted global species. In this article we identify the major features of the patent landscape for biological diversity by focusing on key areas including pharmaceuticals, neglected diseases, traditional medicines, genetic engineering, foods, biocides, marine genetic resources and Antarctica. We conclude that the narrow focus of human innovative activity and ownership of genetic resources is unlikely to be in the long term interest of humanity. We argue that a broader spectrum of biodiversity needs to be opened up to research and development based on the principles of equitable benefit-sharing, respect for the objectives of the Convention on Biological Diversity, human rights and ethics. Finally, we argue that alternative models of innovation, such as open source and commons models, are required to open up biodiversity for research that addresses actual and neglected areas of human need. The research aims to inform the implementation of the 2010 Nagoya Protocol on Access to Genetic Resources and the Equitable Sharing of Benefits Arising from their Utilization and international debates directed to the governance of genetic resources. Our research also aims to inform debates under the Intergovernmental Committee on

Co-occurrence of linguistic and biological diversity in biodiversity hotspots and high biodiversity wilderness areas.

Science.gov (United States)

Gorenflo, L J; Romaine, Suzanne; Mittermeier, Russell A; Walker-Painemilla, Kristen

2012-05-22

As the world grows less biologically diverse, it is becoming less linguistically and culturally diverse as well. Biologists estimate annual loss of species at 1,000 times or more greater than historic rates, and linguists predict that 50-90% of the world's languages will disappear by the end of this century. Prior studies indicate similarities in the geographic arrangement of biological and linguistic diversity, although conclusions have often been constrained by use of data with limited spatial precision. Here we use greatly improved datasets to explore the co-occurrence of linguistic and biological diversity in regions containing many of the Earth's remaining species: biodiversity hotspots and high biodiversity wilderness areas. Results indicate that these regions often contain considerable linguistic diversity, accounting for 70% of all languages on Earth. Moreover, the languages involved are frequently unique (endemic) to particular regions, with many facing extinction. Likely reasons for co-occurrence of linguistic and biological diversity are complex and appear to vary among localities, although strong geographic concordance between biological and linguistic diversity in many areas argues for some form of functional connection. Languages in high biodiversity regions also often co-occur with one or more specific conservation priorities, here defined as endangered species and protected areas, marking particular localities important for maintaining both forms of diversity. The results reported in this article provide a starting point for focused research exploring the relationship between biological and linguistic-cultural diversity, and for developing integrated strategies designed to conserve species and languages in regions rich in both.

Beyond the Diversity Crisis Model: Decentralized Diversity Planning and Implementation

Science.gov (United States)

Williams, Damon A.

2008-01-01

This article critiques the diversity crises model of diversity planning in higher education and presents a decentralized diversity planning model. The model is based on interviews with the nation's leading diversity officers, a review of the literature and the authors own experiences leading diversity change initiatives in higher education. The…

Monitoring biological diversity: strategies, tools, limitations, and challenges.

Science.gov (United States)

Erik A. Beever

2006-01-01

Monitoring is an assessment of the spatial and temporal variability in one or more ecosystem properties, and is an essential component of adaptive management. Monitoring can help determine whether mandated environmental standards are being met and can provide an early-warning system of ecological change. Development of a strategy for monitoring biological diversity...

Race and diversity in U.S. Biological Anthropology: A decade of AAPA initiatives.

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Antón, Susan C; Malhi, Ripan S; Fuentes, Agustín

2018-01-01

Biological Anthropology studies the variation and evolution of living humans, non-human primates, and extinct ancestors and for this reason the field should be in an ideal position to attract scientists from a variety of backgrounds who have different views and experiences. However, the origin and history of the discipline, anecdotal observations, self-reports, and recent surveys suggest the field has significant barriers to attracting scholars of color. For a variety of reasons, including quantitative research that demonstrates that diverse groups do better science, the discipline should strive to achieve a more diverse composition. Here we discuss the background and underpinnings of the current and historical dearth of diversity in Biological Anthropology in the U.S. specifically as it relates to representation of minority and underrepresented minority (URM) (or racialized minority) scholars. We trace this lack of diversity to underlying issues of recruitment and retention in the STEM sciences generally, to the history of Anthropology particularly around questions of race-science, and to the absence of Anthropology at many minority-serving institutions, especially HBCUs, a situation that forestalls pathways to the discipline for many minority students. The AAPA Committee on Diversity (COD) was conceived as a means of assessing and improving diversity within the discipline, and we detail the history of the COD since its inception in 2006. Prior to the COD there were no systematic AAPA efforts to consider ethnoracial diversity in our ranks and no programming around questions of diversity and inclusion. Departmental survey data collected by the COD indicate that undergraduate majors in Biological Anthropology are remarkably diverse, but that the discipline loses these scholars between undergraduate and graduate school and systematically up rank. Our analysis of recent membership demographic survey data (2014 and 2017) shows Biological Anthropology to have less

Biological and cultural diversity in the context of botanic garden conservation strategies

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Christopher P. Dunn

2017-12-01

Full Text Available Impacts of global climate change, habitat loss, and other environmental changes on the world's biota and peoples continue to increase, especially on islands and in high elevation areas. Just as floristic diversity is affected by environmental change, so too are cultural and linguistic diversity. Of the approximately 7000 extant languages in the world, fully 50% are considered to be at risk of extinction, which is considerably higher than most estimates of extinction risks to plants and animals. To maintain the integrity of plant life, it is not enough for botanic gardens to consider solely the effects of environmental change on plants within the context of major conservation strategies such as the Global Strategy for Plant Conservation and the Convention on Biological Diversity. Rather, botanic gardens should actively engage in understanding and communicating the broader impacts of environmental change to biological and cultural diversity.

Enhancing crisis leadership in public health emergencies.

Science.gov (United States)

Deitchman, Scott

2013-10-01

Reviews of public health emergency responses have identified a need for crisis leadership skills in health leaders, but these skills are not routinely taught in public health curricula. To develop criteria for crisis leadership in public health, published sources were reviewed to identify attributes of successful crisis leadership in aviation, public safety, military operations, and mining. These sources were abstracted to identify crisis leadership attributes associated with those disciplines and compare those attributes with crisis leadership challenges in public health. Based on this review, the following attributes are proposed for crisis leadership in public health: competence in public health science; decisiveness with flexibility; ability to maintain situational awareness and provide situational assessment; ability to coordinate diverse participants across very different disciplines; communication skills; and the ability to inspire trust. Of these attributes, only competence in public health science is currently a goal of public health education. Strategies to teach the other proposed attributes of crisis leadership will better prepare public health leaders to meet the challenges of public health crises.

Biology Teachers' Conceptions of the Diversity of Life and the Historical Development of Evolutionary Concepts

Science.gov (United States)

da Silva, Paloma Rodrigues; de Andrade, Mariana A. Bologna Soares; de Andrade Caldeira, Ana Maria

2015-01-01

Biology is a science that involves study of the diversity of living organisms. This diversity has always generated questions and has motivated cultures to seek plausible explanations for the differences and similarities between types of organisms. In biology teaching, these issues are addressed by adopting an evolutionary approach. The aim of this…

ECONOMIC CRISIS AND ECONOMIC DISPARITIES IN EUROPEAN UNION

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Rodica CRUDU

2015-09-01

Full Text Available The impact of the economic and financial crisis is still being felt. It started as an acute crisis of the banking system, but then quickly affected the real economy, causing a substantial slump in business investment, household demand and output. The current economic crisis has affected almost all European countries but the countries of the European south and the former eastern socialist republics have suffered the most. The objective in this paper is to quantify economic disparities as expressed by several growth indicators, such as GDP per capita, employment/unemployment rates, labour productivity rates and use them to compare the economic performances before and after the crisis. EU took several measures to recover from the economic crisis. Nevertheless, its ability to adjust to widely diverse national and local contexts that have been impacted differently by the effects of the crisis, and to support the different patterns of economic growth that will result from it, is yet to be seen.

Environmental-Economic Accounts and Financial Resource Mobilisation for Implementation the Convention on Biological Diversity

OpenAIRE

Cesare Costantino; Emanuela Recchini

2015-01-01

At the Rio “Earth Summit” the Convention on Biological Diversity introduced a global commitment to conservation of biological diversity and sustainable use of its components. An implementation process is going on, based on a strategic plan, biodiversity targets and a strategy for mobilizing financial resources. According to target “2”, by 2020 national accounts should include monetary aggregates related to biodiversity. Environmental accounts can play an important role – together with other i...

Modeling the Biological Diversity of Pig Carcasses

DEFF Research Database (Denmark)

Erbou, Søren Gylling Hemmingsen

This thesis applies methods from medical image analysis for modeling the biological diversity of pig carcasses. The Danish meat industry is very focused on improving product quality and productivity by optimizing the use of the carcasses and increasing productivity in the abattoirs. In order...... equipment is investigated, without the need for a calibration against a less accurate manual dissection. The rest of the contributions regard the construction and use of point distribution models (PDM). PDM’s are able to capture the shape variation of a population of shapes, in this case a 3D surface...

The role of crisis in family crisis intervention: do crisis experience and crisis change matter?

NARCIS (Netherlands)

Al, C.M.W.; Stams, G.J.J.M.; van der Laan, P.H.; Asscher, J.J.

2011-01-01

Evaluation studies of crisis intervention have focused on prevention of out-of-home placement of children or family functioning, but largely neglected the aspect of crisis. The present study examined crisis in 183 families receiving Family Crisis Intervention (FCI), addressing crisis characteristics

Diversity and Biological Activities of Endophytic Fungi Associated with Micropropagated Medicinal Plant Echinacea purpurea (L.) Moench

Science.gov (United States)

2012-08-01

1105 Diversity and Biological Activities of Endophytic Fungi Associated with Micropropagated Medicinal Plant Echinacea purpurea (L.) Moench Luiz H...fungal community and micropropagated clones of E. purpurea was re-established after acclimatization to soil and the endophytic fungi produced compounds...Diversity and Biological Activities of Endophytic Fungi Associated with Micropropagated Medicinal Plant Echinacea purpurea (L.) Moench 5a. CONTRACT

Can we manage for biological diversity in the absence of science?

Science.gov (United States)

Trauger, D.L.; Hall, R.J.

1995-01-01

Conservation of biological diversity is dependent on sound scientific information about underlying ecological processes. Current knowledge of the composition, distribution, abundance and life cycles of most species of plants and animals is incomplete, insufficient, unreliable, or nonexistent. Contemporary managers are also confronted with additional levels of complexity related to varying degrees of knowledge and understanding about interactions of species and ecosystems. Consequently, traditional species-oriented management schemes may have unintended consequences and ecosystem-oriented management initiatives may fail in the face of inadequate or fragmentary information on the structure, function, and dynamics of biotic communities and ecological systems. Nevertheless, resource managers must make decisions and manage based on the best biological information currently available. Adaptive resource management may represent a management paradigm that allows managers to learn something about the species or systems that they are managing while they are managing, but potential pitfalls lurk for such approaches. In addition to lack of control over the primary physical, chemical, and ecological processes, managers also lack control over social, economic, and political parameters affecting resource management options. Moreover, appropriate goals may be difficult to identify and criteria for determining success may be elusive. Some management responsibilities do not lend themselves to adaptive strategies. Finally, the lessons learned from adaptive management are usually obtained from a highly situational context that may limit applicability in a wider range of situations or undermine confidence that problems and solutions were properly diagnosed and addressed. Several scenarios are critically examined where adaptive management approaches may be inappropriate or ineffective and where management for biological diversity may be infeasible or inefficient without a sound

Media and the Economic Crisis of the EU: The ‘Culturalization’ of a Systemic Crisis and Bild-Zeitung’s Framing of Greece

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Yiannis Mylonas

2012-07-01

Full Text Available This article critically studies the hegemonic discursive construction of the EU’s current (2012 economic crisis, as it is articulated by political and economic elites and by mass media. The study focuses on the political economy of the particular crisis and through the critical concept of reification, the study emphasizes the hegemonic naturalization of the economic crisis by the “free market” economistic ideology. The article problematizes the positioning of Greece as the “crisis epicentre” in Europe, understanding Greece as a scapegoat and as a laboratory where political strategies of capitalist restructuring of the EU are performed. Through the frame analysis of Bild-zeitung’s headlines on the coverage of crisis-struck Greece, the article discusses a the “culturalization” of the crisis and the diversion from a structural public debate on the global economic crisis b the disciplinary function of crisis’ publicity, related to social control and the production of new, neoliberal social subjectivities c the alienating effect of the culturalist crisis discourses to transnational publics, resulting to the misrecognition of the ideological and structural reasons of the given crisis, the misrecognition of the effects of the crisis and crisis-politics in people’s lives, the misrecognition of popular socio-political struggles in countries worse struck by crisis politics, and the eclipse of transnational solidarity and identification to the common issues that European people in particular are facing.

On the Epistemological Crisis in Genomics

Science.gov (United States)

Dougherty, Edward R

2008-01-01

There is an epistemological crisis in genomics. At issue is what constitutes scientific knowledge in genomic science, or systems biology in general. Does this crisis require a new perspective on knowledge heretofore absent from science or is it merely a matter of interpreting new scientific developments in an existing epistemological framework? This paper discusses the manner in which the experimental method, as developed and understood over recent centuries, leads naturally to a scientific epistemology grounded in an experimental-mathematical duality. It places genomics into this epistemological framework and examines the current situation in genomics. Meaning and the constitution of scientific knowledge are key concerns for genomics, and the nature of the epistemological crisis in genomics depends on how these are understood. PMID:19440447

From success to persistence: Identifying an evolutionary regime shift in the diverse Paleozoic aquatic arthropod group Eurypterida, driven by the Devonian biotic crisis.

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Lamsdell, James C; Selden, Paul A

2017-01-01

Mass extinctions have altered the trajectory of evolution a number of times over the Phanerozoic. During these periods of biotic upheaval a different selective regime appears to operate, although it is still unclear whether consistent survivorship rules apply across different extinction events. We compare variations in diversity and disparity across the evolutionary history of a major Paleozoic arthropod group, the Eurypterida. Using these data, we explore the group's transition from a successful, dynamic clade to a stagnant persistent lineage, pinpointing the Devonian as the period during which this evolutionary regime shift occurred. The late Devonian biotic crisis is potentially unique among the "Big Five" mass extinctions in exhibiting a drop in speciation rates rather than an increase in extinction. Our study reveals eurypterids show depressed speciation rates throughout the Devonian but no abnormal peaks in extinction. Loss of morphospace occupation is random across all Paleozoic extinction events; however, differential origination during the Devonian results in a migration and subsequent stagnation of occupied morphospace. This shift appears linked to an ecological transition from euryhaline taxa to freshwater species with low morphological diversity alongside a decrease in endemism. These results demonstrate the importance of the Devonian biotic crisis in reshaping Paleozoic ecosystems. © 2016 The Author(s). Evolution © 2016 The Society for the Study of Evolution.

SERVICES IN GORJ COUNTY IN ECONOMIC CRISIS SITUATIONS

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RĂBONTU CECILIA IRINA

2011-03-01

Full Text Available In this paper we propose a synthetic analysis of the evolution of the tertiary sector in Gorj county under the pressure of the economic crisis that is felt now more than ever, the tertiary sector whos activities resulted in extremely diverse and constantly expanding services in our county as well. Like other regions of Romania, Gorj county is facing a new situation: after the period 2001-2008 when there has been growth, started a period marked by crisis, outcome of the effect of economic and financial crisis that broke out in the U.S. in October 2008. The economic crisis raises even more problems further enhancing poverty due to lower employment, as well as the decline in purchasing power especially among low-income population, under the impact of inflation and restrictive policies in wages, issues that are consequential to the stage of development of services in Gorj County.

National report on sustainable forests—2015: conservation of biological diversity

Science.gov (United States)

Mark D. Nelson; Curtis Flather; Kurt H. Riitters; Carolyn Sieg; James D. Garner

2015-01-01

The National Report on Sustainable Forests—2015 relies on Montrèal Process Criteria and Indicators (C&I) for Forest Sustainability to organize and present data relevant to U.S. forests. The 2015 report addresses seven criteria, the first of which is Conservation of Biological Diversity, which is organized into nine indicators that address three sub-criteria:...

L’Italia: una crisi nella crisi.(Italy: A Crisis within the Crisis

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Carlo D'ippoliti

2011-10-01

Full Text Available The article synthesises the large and extending literature on the financial and economic crisis from a Post-Keynesian point of view. The authors take on the position that the international and internal real imbalances are serious and worrying, but yet they are not the cause of the crisis or of its tremendous dimension. The flawed and insufficient regulation of finance is the prime cause of the crisis, as well as it is one of the main hindrances to expansionary macroeconomic policies that may less painfully drive developed countries out of the crisis. It then examines the most recent developments in the euro-area, claiming that we are not facing a sovereign debt crisis but rather a speculative attack on the euro. Finally, the article considers specifically the situation of Italy, currently at the hearth of such an attack, and suggests that the country was already facing critical developments before the 2007/2008 crisis. Thus, the policy measures so far suggested to exit the current stressful situation, in so far as they ignore this fact, seriously run the risk of proving insufficient or altogether noxious.JEL: B50; E12; G01  

Crisis, What Crisis? The Media: Business and Journalism in Times of Crisis

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Rosario de Mateo

2010-08-01

Full Text Available The global financial and economic crisis is often used to justify a crisis of media and journalism: lower advertising, collapses in the share price, falls in consumption, more unemployment. But is this just a business crisis, or is it also a crisis in journalism and its role in democratic societies? In this case, is the journalism crisis attributable to the economic crisis or, rather, was it forged during the years of high profitability and high salaries in the mass media? These two sides of the crisis, in media industry and in journalism, are addressed in this article, which explores the evolution of mainly Spanish media in the years before the crisis. However, in order to understand how they reached the current situation, political and economic transformations in what has been called the Information Society and neoliberal globalization must be addressed.

The socio-economic drivers of bushmeat consumption during the West African Ebola crisis.

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Isabel Ordaz-Németh

2017-03-01

Full Text Available Bushmeat represents an important source of animal protein for humans in tropical Africa. Unsustainable bushmeat hunting is a major threat to wildlife and its consumption is associated with an increased risk of acquiring zoonotic diseases, such as Ebola virus disease (EVD. During the recent EVD outbreak in West Africa, it is likely that human dietary behavior and local attitudes toward bushmeat consumption changed in response to the crisis, and that the rate of change depended on prevailing socio-economic conditions, including wealth and education. In this study, we therefore investigated the effects of income, education, and literacy on changes in bushmeat consumption during the crisis, as well as complementary changes in daily meal frequency, food diversity and bushmeat preference. More specifically, we tested whether wealthier households with more educated household heads decreased their consumption of bushmeat during the EVD crisis, and whether their daily meal frequency and food diversity remained constant. We used Generalized Linear Mixed Models to analyze interview data from two nationwide household surveys across Liberia. We found an overall decrease in bushmeat consumption during the crisis across all income levels. However, the rate of bushmeat consumption in high-income households decreased less than in low-income households. Daily meal frequency decreased during the crisis, and the diversity of food items and preferences for bushmeat species remained constant. Our multidisciplinary approach to study the impact of EVD can be applied to assess how other disasters affect social-ecological systems and improve our understanding and the management of future crises.

The socio-economic drivers of bushmeat consumption during the West African Ebola crisis.

Science.gov (United States)

Ordaz-Németh, Isabel; Arandjelovic, Mimi; Boesch, Lukas; Gatiso, Tsegaye; Grimes, Trokon; Kuehl, Hjalmar S; Lormie, Menladi; Stephens, Colleen; Tweh, Clement; Junker, Jessica

2017-03-01

Bushmeat represents an important source of animal protein for humans in tropical Africa. Unsustainable bushmeat hunting is a major threat to wildlife and its consumption is associated with an increased risk of acquiring zoonotic diseases, such as Ebola virus disease (EVD). During the recent EVD outbreak in West Africa, it is likely that human dietary behavior and local attitudes toward bushmeat consumption changed in response to the crisis, and that the rate of change depended on prevailing socio-economic conditions, including wealth and education. In this study, we therefore investigated the effects of income, education, and literacy on changes in bushmeat consumption during the crisis, as well as complementary changes in daily meal frequency, food diversity and bushmeat preference. More specifically, we tested whether wealthier households with more educated household heads decreased their consumption of bushmeat during the EVD crisis, and whether their daily meal frequency and food diversity remained constant. We used Generalized Linear Mixed Models to analyze interview data from two nationwide household surveys across Liberia. We found an overall decrease in bushmeat consumption during the crisis across all income levels. However, the rate of bushmeat consumption in high-income households decreased less than in low-income households. Daily meal frequency decreased during the crisis, and the diversity of food items and preferences for bushmeat species remained constant. Our multidisciplinary approach to study the impact of EVD can be applied to assess how other disasters affect social-ecological systems and improve our understanding and the management of future crises.

Vygotsky's Crisis: Argument, context, relevance.

Science.gov (United States)

Hyman, Ludmila

2012-06-01

Vygotsky's The Historical Significance of the Crisis in Psychology (1926-1927) is an important text in the history and philosophy of psychology that has only become available to scholars in 1982 in Russian, and in 1997 in English. The goal of this paper is to introduce Vygotsky's conception of psychology to a wider audience. I argue that Vygotsky's argument about the "crisis" in psychology and its resolution can be fully understood only in the context of his social and political thinking. Vygotsky shared the enthusiasm, widespread among Russian leftist intelligentsia in the 1920s, that Soviet society had launched an unprecedented social experiment: The socialist revolution opened the way for establishing social conditions that would let the individual flourish. For Vygotsky, this meant that "a new man" of the future would become "the first and only species in biology that would create itself." He envisioned psychology as a science that would serve this humanist teleology. I propose that The Crisis is relevant today insofar as it helps us define a fundamental problem: How can we systematically account for the development of knowledge in psychology? I evaluate how Vygotsky addresses this problem as a historian of the crisis. Copyright © 2011 Elsevier Ltd. All rights reserved.

An ecologically-based method for selecting ecological indicators for assessing risks to biological diversity from genetically-engineered plants

DEFF Research Database (Denmark)

Andow, D. A.; Lövei, Gabor L; Arpaia, Salvatore

2013-01-01

into ecological functional groups and selecting those that deliver the identified environmental values. (3) All of the species or ecosystem processes related to the selected functional groups are identified and (4) multi-criteria decision analysis (MCDA) is used to rank the indicator endpoint entities, which may...... adverse effects to biological diversity. The approach starts by (1) identifying the local environmental values so the ERA addresses specific concerns associated with local biological diversity. The model simplifies the indicator endpoint selection problem by (2) classifying biological diversity...... be species or ecological processes. MCDA focuses on those species and processes that are critical for the identified ecological functions and are likely to be highly exposed to the GE organism. The highest ranked indicator entities are selected for the next step. (5) Relevant risk hypotheses are identified...

Gestión proactiva de crisis en el turismo: una experiencia de estudio en Galicia

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Diego Rodríguez-Toubes Muñiz

2011-04-01

Full Text Available The potential impacts of negative events that may affect tourist destinations have multiplied in recent years. Tourism is a fragmented and diverse sector so is difficult to establish the form of crisis management should be carried out. Different models make this task easier with particular focus on the preparation and planning for better coordination between the various actors involved in resolution of the crisis. Collaborative planning is a form of crisis management rarely used and generates a culture committed to solving problems in times of crisis. A series of interviews with responsible tourism in Galicia seems to confirm this insight.

Diversity of Secondary Metabolites from Marine Bacillus Species: Chemistry and Biological Activity

Science.gov (United States)

Mondol, Muhammad Abdul Mojid; Shin, Hee Jae; Islam, Mohammad Tofazzal

2013-01-01

Marine Bacillus species produce versatile secondary metabolites including lipopeptides, polypeptides, macrolactones, fatty acids, polyketides, and isocoumarins. These structurally diverse compounds exhibit a wide range of biological activities, such as antimicrobial, anticancer, and antialgal activities. Some marine Bacillus strains can detoxify heavy metals through reduction processes and have the ability to produce carotenoids. The present article reviews the chemistry and biological activities of secondary metabolites from marine isolates. Side by side, the potential for application of these novel natural products from marine Bacillus strains as drugs, pesticides, carotenoids, and tools for the bioremediation of heavy metal toxicity are also discussed. PMID:23941823

Educational Reflections on the ``Ecological Crisis'': EcoJustice, Environmentalism, and Sustainability

Science.gov (United States)

Mueller, Michael P.

2009-08-01

There is a tendency by scholars arguing for a more just and sustainable future to position the “ecological crisis” as a fundamental reason for major educational reforms. Relying on crisis-talk to fuel social and environmental justice and environmentalism reinforces the thinking of the past, which inadvertently perpetuates the acceptance of present cultural attitudes which frame our relationships with others and the natural world. To evaluate previous cultural thinking and associated traditions of Euro-West society, Chet Bowers asserts that we ought to analyze how assumptions are carried forward as metaphors, which are associated with attitudes towards science, technology, and nature. This pedagogy is called ecojustice education and serves to conserve and sustain cultural diversity and the biodiversity of Earth’s ecosystems, which are threatened and vulnerable. But, also carried forward in the language of ecojustice philosophy (and other ecological works) is a presumption that feeds into scientifically proving that a crisis exists, which is associated with organizing schools around an implicit shock doctrine of fear and urgency. This paper explores these assumptions and others associated with a supposition of ecological crisis. The ecological crisis has the potential to marginalize many diverse people who are needed during these times of increasing ecological awareness and uncertainties. Situating education (and the world) in the frenzy associated with crisis, versus the assertion that schools should increase awareness around the belief that a more sustainable lifestyle is beneficial for the individual, the community and the environment is a worthwhile debate and is rich with respect to research opportunities in education.

A Framework for Managing Corporate Social Media Crisis

DEFF Research Database (Denmark)

Iskou Sørensen, Jannie; Mukkamala, Raghava Rao; Hussain, Abid

that is informed by the crisis communication theories and grounded in the methodologies of netnography and big social data analytics. Findings show that voluminous but also transient nature of social media crises, different strategies employed by the organizations to manage the crises and their results......, and a diversity of collective user actions. Based on the findings, we recommend that companies should choose a response strategy that is suitable for the type of crisis they are experiencing as well as the industry sector they belong to. We apply the findings to McKinsey’s 7S framework to offer a preliminary...... framework for managing social media crises....

Learning Crisis Unit through Post-Crisis: Characteristics and Mechanisms

Science.gov (United States)

Chebbi, Hela; Pündrich, Aline Pereira

2015-01-01

Purpose: This paper aims to identify the characteristics that a crisis unit should have to achieve effective learning after crisis. Literature has identified many relations between learning organizations and crisis; yet, there is a dearth of research on specific studies about crisis units and their post-crisis learning features. Thus, this paper…

Iran, the crisis situation

International Nuclear Information System (INIS)

Gere, Francois

2010-01-01

This book is an updated edition of a previous book by the same author: 'Iran and the nuclear: the Persian torments'. The author addresses the Iranian nuclear crisis within an historic perspective, and states that this crisis has its roots in the recent Iranian history, but has deeper origins before the Islamic Revolution of 1979. In a first part, he draws a portrait of Iran by opposing current myths and realities like Persia and an actual ethnic diversity, an oil-based wealth in a context of under-development, tyranny and an actual political complexity. He also analyses the Iranian geo-strategy and its recent evolutions, the relationships and attitudes towards the three Satans (USA, France and Israel), and describes the main evolutions of the Iranian defence, notably after 9/11. The second part describes the long evolution of the Iranian nuclear programme, from its beginning at the time of the Shah, until now (projects, programmes and realities of the Iranian electronuclear industry), and recalls the different steps of the nuclear crisis between 2002 and 2006. The third part is a prospective one. The author discusses several aspects of the conflict (power balance, rumours and threats, sanctions and military scenarios, Iranian retaliation capacities) and discusses what a nuclear Iran would be (its capacities, its objectives, geo-strategic consequences of a nuclear Iran, and remaining opportunities for negotiations)

Crisis and Crisis Scenarios

DEFF Research Database (Denmark)

Larsen, Øjvind

2016-01-01

This special issue of Nordicum-Mediterraneum contains select proceedings from the third meeting of the Nordic Summer University research circle called “Crisis and Crisis Scenarios: Normativity, Possibilities and Dilemmas”, held April 9th — 12th, 2015 at the Lysebu Conference Centre in Oslo, Norway....... The circle’s research program runs from 2014 to 2016 and is aimed at examining the concept of crisis as it is used today in academia and public discussion. In this collection of papers from the symposium we present some of the different ways in which the topic of the study group was addressed....

Crisis Communication Online

DEFF Research Database (Denmark)

Utz, Sonja; Schultz, Friederike; Glocka, Sandra

2013-01-01

Social media play in today's societies a fundamental role for the negotiation and dynamics of crises. However, classical crisis communication theories neglect the role of the medium and focus mainly on the interplay between crisis type and crisis communication strategy. Building on the recently...... developed “networked crisis communication model” we contrast effects of medium (Facebook vs. Twitter vs. online newspaper) and crisis type (intentional vs. victim) in an online experiment. Using the Fukushima Daiichi nuclear disaster as crisis scenario, we show that medium effects are stronger than...... the effects of crisis type. Crisis communication via social media resulted in a higher reputation and less secondary crisis reactions such as boycotting the company than crisis communication in the newspaper. However, secondary crisis communication, e.g. talking about the crisis communication, was higher...

Designing a crisis management model in Iran’s archival centers: Pre-crisis stage

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Maryam Nakhoda

2018-03-01

Full Text Available The purpose of this research is to design a crisis management model in the archival centers of Iran during the pre-crisis phase. The present study was conducted with a qualitative approach using the Grounded theory method. The necessary data was collected using semi-structured interviews. Data saturation was a major factor in determining the sample size. The research population included 20 crisis management specialists and managers of archives in Iran and the data analysis was performed in three stages: open, axial, and selective coding. The paradigmatic model derived from the findings of the research includes the sections of the causal conditions, strategies, intervening conditions and the underlying conditions and their outcomes. The causal conditions are located in two categories of internal crises such as biological crises and lack of proper management, and external crises such as natural disasters, fires and human-made crises. Intervener conditions and backgrounds include cat-egories such as lack of specialist staff training, lack of appropriate environmental conditions and management mechanisms, archival building and human resources issues. To prevent and mitigate the effects of the crisis in archives, some strategies are required such as modern education for resil-ience, teaching how to use documents, standardizing buildings and equipment (non-use of steel skeletons in building archives, use of concrete skeletons Armed or metal, as well as the use of walls and doors and floors of anti-fire covers in the building of archives and the establishment of multi-layer protective systems for the protection of documents.

Biological diversity, ecology and global climate change

International Nuclear Information System (INIS)

Jutro, P.R.

1991-01-01

Worldwide climate change and loss of biodiversity are issues of global scope and importance that have recently become subjects of considerable public concern. Their perceived threat lies in their potential to disrupt ecological functioning and stability rather than from any direct threat they may pose to human health. Over the last 5 years, the international scientific community and the general public have become aware of the implications that atmospheric warming might have for world climate patterns and the resulting changes in the persistence, location, and composition of ecosystems worldwide. Human activities are currently responsible for a species loss rate that is the most extreme in millions of years, and an alarmingly increasing rate of transformation and fragmentation of natural landscapes. In the case of both global warming and reduction of biological diversity, man is affecting nature in an unprecedented fashion, on a global scale, and with unpredictable and frequently irreversible results

L’Italia: una crisi nella crisi

Directory of Open Access Journals (Sweden)

Alessandro Roncaglia

2011-01-01

Full Text Available The article synthesises the large and extending literature on the financial and economic crisis from a Post-Keynesian point of view. The authors take on the position that the international and internal real imbalances are serious and worrying, but yet they are not the cause of the crisis or of its tremendous dimension. The flawed and insufficient regulation of finance is the prime cause of the crisis, as well as it is one of the main hindrances to expansionary macroeconomic policies that may less painfully drive developed countries out of the crisis. It then examines the most recent developments in the euro-area, claiming that we are not facing a sovereign debt crisis but rather a speculative attack on the euro. Finally, the article considers specifically the situation of Italy, currently at the hearth of such an attack, and suggests that the country was already facing critical developments before the 2007/2008 crisis. Thus, the policy measures so far suggested to exit the current stressful situation, in so far as they ignore this fact, seriously run the risk of proving insufficient or altogether noxious.

Diversity Generator Mechanisms Are Essential Components of Biological Systems: The Two Queen Hypothesis

Directory of Open Access Journals (Sweden)

Eric Muraille

2018-02-01

Full Text Available Diversity is widely known to fuel adaptation and evolutionary processes and increase robustness at the population, species and ecosystem levels. The Neo-Darwinian paradigm proposes that the diversity of biological entities is the consequence of genetic changes arising spontaneously and randomly, without regard for their usefulness. However, a growing body of evidence demonstrates that the evolutionary process has shaped mechanisms, such as horizontal gene transfer mechanisms, meiosis and the adaptive immune system, which has resulted in the regulated generation of diversity among populations. Though their origins are unrelated, these diversity generator (DG mechanisms share common functional properties. They (i contribute to the great unpredictability of the composition and/or behavior of biological systems, (ii favor robustness and collectivism among populations and (iii operate mainly by manipulating the systems that control the interaction of living beings with their environment. The definition proposed here for DGs is based on these properties and can be used to identify them according to function. Interestingly, prokaryotic DGs appear to be mainly reactive, as they generate diversity in response to environmental stress. They are involved in the widely described Red Queen/arms race/Cairnsian dynamic. The emergence of multicellular organisms harboring K selection traits (longer reproductive life cycle and smaller population size has led to the acquisition of a new class of DGs that act anticipatively to stress pressures and generate a distinct dynamic called the “White Queen” here. The existence of DGs leads to the view of evolution as a more “intelligent” and Lamarckian-like process. Their repeated selection during evolution could be a neglected example of convergent evolution and suggests that some parts of the evolutionary process are tightly constrained by ecological factors, such as the population size, the generation time and

Social Housing in times of crisis

Directory of Open Access Journals (Sweden)

Anna Maria Pozzo

2012-10-01

Full Text Available The consequences of the economic crisis on a social level are bringing about a series of changes in how we live and reside. Some of these transformations are destined to become structural and affect how housing is designed, to take into consideration new housing models, cultural diversity, nomadism linked to working mobility, and the ageing of the population.The provision of social housing must adapt to these transformations in society and respond to the challenge by expanding the services available to residents, in a new framework of relations between the public and private sectors.Public operators are joined by new parties such as foundations while attempting new forms of support for the private initiative, which adapts to cover a part of the requirement of the middle classes made more fragile by the crisis.

Biodiversity Since Rio: The Future of the Convention on Biological Diversity

OpenAIRE

Raustiala, K.; Victor, D.G.

1996-01-01

In this essay the authors review the developments within the Convention on Biological Diversity (CBD) since its adoption in 1992 at the United Nations Conference on Environment and Development in Rio de Janeiro. They describe the problem of biodiversity loss, chart how the biodiversity agenda has expanded to include many other concerns such as access to genetic resources, intellectual property rights, and biotechnology, and review the operation of the CBD and its prospects. They also analyze ...

CRISIS-DIAGNOSTICS IN ANTI-CRISIS MANAGEMENT

Directory of Open Access Journals (Sweden)

Gavrylenko Valentina

2018-01-01

Full Text Available Introduction. In today’s conditions of a changing market environment, uncertainty and risk, one of the main tasks of management is the timely detection of crisis symptoms and the development of measures aimed at preventing their negative impact on the activities of the enterprise. The purpose of this article is to determine the accounting and analytical information for the development of the model KRIZІS-diagnostics and ensure the effectiveness of its functioning in anti-crisis management. Results. The analysis of definition of the concept «KRIZІS-diagnostics» in the scientific literature is carried out. Multi-factor models for assessing the financial status and the diagnostics of enterprises bankruptcy for different countries are presented. The specified classification of management KRIZІS-diagnostics is specified. The stages and tasks of KRIZІS-diagnostics are determined. The sources of information, which are determinants of the early symptoms of the crisis and necessary for KRIZІS-diagnostics are indicated and the characteristic is also given. Qualitative and quantitative indicators that characterize the business processes of the enterprise and can be used to analyze the state of the enterprise in a changing environment for preventing the crisis are determined. Conclusions. This approach of identifying crisis symptoms in business processes is the basis for managing an enterprise to make strategic management decisions in order to prevent a crisis at its early stages. The development of KRIZІS-diagnostics as an information provision for anti-crisis management is the direction of further research.

Financial crisis and crisis management in Sweden: Lessons for today

OpenAIRE

Jonung, Lars

2009-01-01

This paper gives an account of the Swedish financial crisis covering the period 1985-2000, dealing with financial deregulation and the boom in the late 1980s, the bust and the financial crisis in the early 1990s, the recovery from the crisis and the bank resolution policy adopted during the crisis. The paper focuses on three issues: the causes and consequences of the financial crisis, the policy response concerning bank resolution, and the applicability of the Swedish model of bank crisis man...

Coral Reef Health Indices versus the Biological, Ecological and Functional Diversity of Fish and Coral Assemblages in the Caribbean Sea.

Science.gov (United States)

Díaz-Pérez, Leopoldo; Rodríguez-Zaragoza, Fabián Alejandro; Ortiz, Marco; Cupul-Magaña, Amílcar Leví; Carriquiry, Jose D; Ríos-Jara, Eduardo; Rodríguez-Troncoso, Alma Paola; García-Rivas, María Del Carmen

2016-01-01

This study evaluated the relationship between the indices known as the Reef Health Index (RHI) and two-dimensional Coral Health Index (2D-CHI) and different representative metrics of biological, ecological and functional diversity of fish and corals in 101 reef sites located across seven zones in the western Caribbean Sea. Species richness and average taxonomic distinctness were used to asses biological estimation; while ecological diversity was evaluated with the indices of Shannon diversity and Pielou´s evenness, as well as by taxonomic diversity and distinctness. Functional diversity considered the number of functional groups, the Shannon diversity and the functional Pielou´s evenness. According to the RHI, 57.15% of the zones were classified as presenting a "poor" health grade, while 42.85% were in "critical" grade. Based on the 2D-CHI, 28.5% of the zones were in "degraded" condition and 71.5% were "very degraded". Differences in fish and coral diversity among sites and zones were demonstrated using permutational ANOVAs. Differences between the two health indices (RHI and 2D-CHI) and some indices of biological, ecological and functional diversity of fish and corals were observed; however, only the RHI showed a correlation between the health grades and the species and functional group richness of fish at the scale of sites, and with the species and functional group richness and Shannon diversity of the fish assemblages at the scale of zones. None of the health indices were related to the metrics analyzed for the coral diversity. In general, our study suggests that the estimation of health indices should be complemented with classic community indices, or should at least include diversity indices of fish and corals, in order to improve the accuracy of the estimated health status of coral reefs in the western Caribbean Sea.

Crisis Communication and Management: Surviving a Public Relations Crisis

Science.gov (United States)

Eramo, Eric M.

2009-01-01

Crisis management, or crisis communication, is never a good thing for a business to experience. It is, however, a public relations' professional moment to shine and put their honed skills to good use. A good crisis management plan is not only action during the crisis but preparation and reflection. Hiring a PR firm that deals with crisis…

The crucial contribution of veterinarians to conservation biology.

Science.gov (United States)

Reading, Richard P; Kenny, David E; Fitzgerald, Kevin T

2013-11-01

Conservation biology is a relatively new (began in the 1980s), value-based discipline predicated on the belief that biological diversity-from genes to populations to species to communities to ecosystems-is good and extinction is bad. Conservation biology grew from the recognition that the Earth has entered its sixth great extinction event, one that differs from previous great extinctions in that a single species-Homo sapiens-has caused this biodiversity crisis. A diverse, interacting set of variables drive current extinctions. As such, to succeed, conservation efforts usually require broad-based, interdisciplinary approaches. Conservationists increasingly recognize the importance of contributions by veterinary science, among many other disciplines, to collaborative efforts aimed at stemming the loss of biodiversity. We argue that, to improve success rates, many wildlife conservation programs must incorporate veterinarians as part of an interdisciplinary team to assess and address problems. Ideally, veterinarians who participate in conservation would receive specialized training and be willing to work as partners as part of a larger team of experts who effectively integrate their work rather than work independently (i.e., work as interdisciplinary, as opposed to multidisciplinary, teams, respectively). In our opinion, the most successful and productive projects involve interdisciplinary teams involving both biological and nonbiological specialists. Some researchers hold multiple degrees in biology and veterinary medicine or the biological and social sciences. These experts can often offer unique insight. We see at least 3 major areas in which veterinarians can immediately offer great assistance to conservation efforts: (1) participation in wildlife capture and immobilization, (2) leadership or assistance in addressing wildlife health issues, and (3) leadership or assistance in addressing wildlife disease issues, including using wildlife as sentinels to identify new

The synergy of the refugee crisis and the financial crisis in Greece: Impact on mental health.

Science.gov (United States)

Anagnostopoulos, Dimitris C; Giannakopoulos, George; Christodoulou, Nikos G

2017-06-01

The current global financial crisis that started in 2008 resulted in a significant decline in global trade, slowing/reversing economic growth worldwide, and a dramatic increase in public sector debt. At the same time, the global migrant/refugee crisis has reached extreme rates, with millions of people being forced to abandon their homes and communities because of war, political violence or related threats. There is a broad consensus about the deleterious consequences of these crises on psychological well-being, depression, anxiety disorders, insomnia, alcohol abuse and suicidal behavior. Although the separate consequences of economic recession and immigration are extensively discussed in previous research, we know very little about the processes through which the intersection of economic crisis and migrant crisis contributes to the vulnerabilities of natives and migrants during these crises. Of particular concern is the status of children, adolescents and their families, who constitute one of the most vulnerable groups in society. To discuss the contexts that economic and migrant crises shape and suggest possible effects of this intersection on mental health risks, especially among children, adolescents and their families, through reflecting on the recent experience in Greece. Review of the literature and critical analysis of the effects of the confluent crises. The interactive effects of these two crises need further exploration. Novel and diverse models of psychological understanding need to be developed in order to manage the effects of the confluent crises. The role of mental health professionals is crucial in this respect, offering culturally flexible, accommodating and empathetic approaches, allowing healing and acceptance in the face of adversity.

Microbial diversity and structure are drivers of the biological barrier effect against Listeria monocytogenes in soil.

Science.gov (United States)

Vivant, Anne-Laure; Garmyn, Dominique; Maron, Pierre-Alain; Nowak, Virginie; Piveteau, Pascal

2013-01-01

Understanding the ecology of pathogenic organisms is important in order to monitor their transmission in the environment and the related health hazards. We investigated the relationship between soil microbial diversity and the barrier effect against Listeria monocytogenes invasion. By using a dilution-to-extinction approach, we analysed the consequence of eroding microbial diversity on L. monocytogenes population dynamics under standardised conditions of abiotic parameters and microbial abundance in soil microcosms. We demonstrated that highly diverse soil microbial communities act as a biological barrier against L. monocytogenes invasion and that phylogenetic composition of the community also has to be considered. This suggests that erosion of diversity may have damaging effects regarding circulation of pathogenic microorganisms in the environment.

Preserving biological diversity in the face of large-scale demands for biofuels

International Nuclear Information System (INIS)

Cook, J.J.; Beyea, J.; Keeler, K.H.

1991-01-01

Large-scale production and harvesting of biomass to replace fossil fuels could reduce biological diversity by eliminating habitat for native species. Forests would be managed and harvested more intensively, and virtually all arable land unsuitable for high-value agriculture or silviculture might be used to grow crops dedicated to energy. Given the prospects for a potentially large increase in biofuel production, it is time now to develop strategies for mitigating the loss of biodiversity that might ensue. Planning at micro to macro scales will be crucial to minimize the ecological impacts of producing biofuels. In particular, cropping and harvesting systems will need to provide the biological, spatial, and temporal diversity characteristics of natural ecosystems and successional sequences, if we are to have this technology support the environmental health of the world rather than compromise it. Incorporation of these ecological values will be necessary to forestall costly environmental restoration, even at the cost of submaximal biomass productivity. It is therefore doubtful that all managers will take the longer view. Since the costs of biodiversity loss are largely external to economic markets, society cannot rely on the market to protect biodiversity, and some sort of intervention will be necessary. 116 refs., 1 tab

Crisis? What crisis? How European professionals handle crises and crisis communication

NARCIS (Netherlands)

Verhoeven, P.; Tench, R.; Zerfass, A.; Moreno, A.; Verčič, D.

2014-01-01

A broad study in 43 European countries shows that 70% of communication professionals encounter at least one crisis a year, mostly institutional, related to the performance of the organization or a crisis in management or leadership. Organizational response and image restoration approaches are mainly

Crisis?: What crisis?: currency vs. banking in the financial crisis of 1931

OpenAIRE

Albrecht Ritschl; Samad Salferaz

2010-01-01

This paper examines the role of currency and banking in the German financial crisis of 1931 for both Germany and the U.S. We specify a structural dynamic factor model to identify financial and monetary factors separately for each of the two economies. We find that monetary transmission through the Gold Standard played only a minor role in causing and propagating the crisis, while financial distress was important. We also find evidence of crisis propagation from Germany to the U.S. via the ban...

Pragmatism vs. Idealism and the Identity Crisis of OER Advocacy

Directory of Open Access Journals (Sweden)

Rajiv Sunil Jhangiani

2017-06-01

Full Text Available The open education (OE movement is in its adolescent years and experiencing an identity crisis as it is pulled towards both pragmatism (marked by an emphasis on cost savings, resources, and incremental change and idealism (marked by an emphasis on permissions, practices, and radical change. In this article, I describe these tensions (free vs. freedom; evolution vs. revolution; and resources vs. practices before going on to argue in favour of a nuanced resolution to this Eriksonian crisis that reflects the diverse needs and motivations of educators. The merits of an integrated approach and its implications for the future trajectory of the OE movement are discussed.

A 2018 Horizon Scan of Emerging Issues for Global Conservation and Biological Diversity.

Science.gov (United States)

Sutherland, William J; Butchart, Stuart H M; Connor, Ben; Culshaw, Caroline; Dicks, Lynn V; Dinsdale, Jason; Doran, Helen; Entwistle, Abigail C; Fleishman, Erica; Gibbons, David W; Jiang, Zhigang; Keim, Brandon; Roux, Xavier Le; Lickorish, Fiona A; Markillie, Paul; Monk, Kathryn A; Mortimer, Diana; Pearce-Higgins, James W; Peck, Lloyd S; Pretty, Jules; Seymour, Colleen L; Spalding, Mark D; Tonneijck, Femke H; Gleave, Rosalind A

2018-01-01

This is our ninth annual horizon scan to identify emerging issues that we believe could affect global biological diversity, natural capital and ecosystem services, and conservation efforts. Our diverse and international team, with expertise in horizon scanning, science communication, as well as conservation science, practice, and policy, reviewed 117 potential issues. We identified the 15 that may have the greatest positive or negative effects but are not yet well recognised by the global conservation community. Themes among these topics include new mechanisms driving the emergence and geographic expansion of diseases, innovative biotechnologies, reassessments of global change, and the development of strategic infrastructure to facilitate global economic priorities. Copyright © 2017 Elsevier Ltd. All rights reserved.

Environmental biology

International Nuclear Information System (INIS)

Tschumi, P.A.

1981-01-01

Environmental biology illustrates the functioning of ecosystems and the dynamics of populations with many examples from limnology and terrestrial ecology. On this basis, present environmental problems are analyzed. The present environmental crisis is seen as a result of the failure to observe ecological laws. (orig.) [de

Crisis Thought

OpenAIRE

Morris, Edwin Kent

2016-01-01

Crisis thought is an idea that gives a name to and accounts for some of the problematics of the sign crisis in political, social, cultural, and economic discourse. Specifically, crisis thought is a discursive formation, a concept used loosely here to refer to an assemblage of signs such as anxiety or fear that evoke or invoke similar, but inaccurate connotations as crisis in political and everyday usage. The general question this study grapples with is why political, social, cultural, and eco...

Inbred or Outbred? Genetic Diversity in Laboratory Rodent Colonies

Science.gov (United States)

Brekke, Thomas D.; Steele, Katherine A.; Mulley, John F.

2017-01-01

Nonmodel rodents are widely used as subjects for both basic and applied biological research, but the genetic diversity of the study individuals is rarely quantified. University-housed colonies tend to be small and subject to founder effects and genetic drift; so they may be highly inbred or show substantial genetic divergence from other colonies, even those derived from the same source. Disregard for the levels of genetic diversity in an animal colony may result in a failure to replicate results if a different colony is used to repeat an experiment, as different colonies may have fixed alternative variants. Here we use high throughput sequencing to demonstrate genetic divergence in three isolated colonies of Mongolian gerbil (Meriones unguiculatus) even though they were all established recently from the same source. We also show that genetic diversity in allegedly “outbred” colonies of nonmodel rodents (gerbils, hamsters, house mice, deer mice, and rats) varies considerably from nearly no segregating diversity to very high levels of polymorphism. We conclude that genetic divergence in isolated colonies may play an important role in the “replication crisis.” In a more positive light, divergent rodent colonies represent an opportunity to leverage genetically distinct individuals in genetic crossing experiments. In sum, awareness of the genetic diversity of an animal colony is paramount as it allows researchers to properly replicate experiments and also to capitalize on other genetically distinct individuals to explore the genetic basis of a trait. PMID:29242387

2-Aminothiophene scaffolds: Diverse biological and pharmacological attributes in medicinal chemistry.

Science.gov (United States)

Bozorov, Khurshed; Nie, Li Fei; Zhao, Jiangyu; Aisa, Haji A

2017-11-10

2-Aminothiophenes are important five-membered heterocyclic building blocks in organic synthesis, and the chemistry of these small molecules is still developing based on the discovery of cyclization by Gewald. Another attractive feature of 2-aminothiophene scaffolds is their ability to act as synthons for the synthesis of biological active thiophene-containing heterocycles, conjugates and hybrids. Currently, the biological actions of 2-aminothiophenes or their 2-N-substituted analogues are still being investigated because of their various mechanisms of action (e.g., pharmacophore and pharmacokinetic properties). Likewise, the 2-aminothiophene family is used as diverse promising selective inhibitors, receptors, and modulators in medicinal chemistry, and these compounds even exhibit effective pharmacological properties in the various clinical phases of appropriate diseases. In this review, major biological and pharmacological reports on 2-aminothiophenes and related compounds have been highlighted; most perspective drug-candidate hits were selected for discussion and described, along with additional synthetic pathways. In addition, we focused on the literature dedicated to 2-aminothiophenes and 2-N-substituted derivatives, which have been published from 2010 to 2017. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

Food crisis coverage by social and traditional media: A case study of the 2008 Irish dioxin crisis.

Science.gov (United States)

Shan, Liran; Regan, Aine; De Brún, Aoife; Barnett, Julie; van der Sanden, Maarten C A; Wall, Patrick; McConnon, Aine

2014-11-01

The world of communication has changed significantly in the last decade as a result of the evolution of social media. Food crisis managers and communicators should be cognizant of the messages presented to the public by all media channels during a crisis. Using the 2008 Irish dioxin contamination incident as an example, a quantitative content analysis was carried out to investigate the relationship between social and traditional media. Messages published in printed newspapers (n = 141), blogs and forums (n = 107), and Twitter (n = 68) were analysed to investigate sourcing practice, story topic and use of tone. Results revealed that traditional media relied on diverse offline sources in reporting a wide range of topics. In comparison, social media responded faster and diminished faster, using offline and online media news messages as the primary sources in reporting very limited topics. No significant difference was found in the presence of negative tone across media. © The Author(s) 2013.

Environmental-Economic Accounts and Financial Resource Mobilisation for Implementation the Convention on Biological Diversity

Directory of Open Access Journals (Sweden)

Cesare Costantino

2015-12-01

Full Text Available At the Rio “Earth Summit” the Convention on Biological Diversity introduced a global commitment to conservation of biological diversity and sustainable use of its components. An implementation process is going on, based on a strategic plan, biodiversity targets and a strategy for mobilizing financial resources. According to target “2”, by 2020 national accounts should include monetary aggregates related to biodiversity. Environmental accounts can play an important role – together with other information – in monitoring processes connected with target “20”: contribute to identifying activities needed to preserve biodiversity, calculating the associated costs and eventually assessing funding needs. In particular, EPEA and ReMEA are valuable accounting tools for providing data on biodiversity expenditure. The high quality of the information provided by these accounts makes them good candidates for being adopted world-wide within the Convention’s monitoring processes. Enhanced interaction between statisticians and officials from ministries of environment would be crucial to reach significant advancement towards standardization of the information used in support of the Convention.

Was the 2007 crisis really a global banking crisis?

NARCIS (Netherlands)

Shehzad, Choudhry Tanveer; De Haan, Jakob

We argue that the 2007 crisis was not a global banking crisis. Stock prices of banks in emerging countries faced a temporary shock but quickly recovered, while stock prices of banks located in industrial countries remained much lower than before the 2007 crisis. Our results also suggest that stock

Results of efforts by the Convention on Biological Diversity to describe ecologically or biologically significant marine areas.

Science.gov (United States)

Bax, Nicholas J; Cleary, Jesse; Donnelly, Ben; Dunn, Daniel C; Dunstan, Piers K; Fuller, Mike; Halpin, Patrick N

2016-06-01

In 2004, Parties to the Convention on Biological Diversity (CBD) addressed a United Nations (UN) call for area-based planning, including for marine-protected areas that resulted in a global effort to describe ecologically or biologically significant marine areas (EBSAs). We summarized the results, assessed their consistency, and evaluated the process developed by the Secretariat of the CBD to engage countries and experts in 9 regional workshops held from 2011 to 2014. Experts from 92 countries and 79 regional or international bodies participated. They considered 250 million km(2) of the world's ocean area (two-thirds of the total). The 204 areas they examined in detail differed widely in area (from 5.5 km(2) to 11.1 million km(2) ). Despite the initial focus of the CBD process on areas outside national jurisdiction, only 31 of the areas examined were solely outside national jurisdiction. Thirty-five extended into national jurisdictions, 137 were solely within national jurisdictions, and 28 included the jurisdictions of more than 1 country (1 area lacked precise boundaries). Data were sufficient to rank 88-99% of the areas relative to each of the 7 criteria for EBSAs agreed to previously by Parties to the CBD. The naturalness criterion ranked high for a smaller percentage of the EBSAs (31%) than other criteria (51-70%), indicating the difficulty in finding relatively undisturbed areas in the ocean. The highly participatory nature of the workshops, including easy and consistent access to the relevant information facilitated by 2 technical teams, contributed to the workshop participants success in identifying areas that could be ranked relative to most criteria and areas that extend across jurisdictional boundaries. The formal recognition of workshop results by the Conference of Parties to the CBD resulted in these 204 areas being identified as EBSAs by the 196 Parties. They represent the only suite of marine areas recognized by the international community for their

School Crisis Management: A Model of Dynamic Responsiveness to Crisis Life Cycle

Science.gov (United States)

Liou, Yi-Hwa

2015-01-01

Purpose: This study aims to analyze a school's crisis management and explore emerging aspects of its response to a school crisis. Traditional linear modes of analysis often fail to address complex crisis situations. The present study applied a dynamic crisis life cycle model that draws on chaos and complexity theory to a crisis management case,…

Derivation of the extrinsic values of biological diversity from its intrinsic value and of both from the first principles of evolution.

Science.gov (United States)

White, Peter S

2013-12-01

Conservation ethics have been based on 2 philosophical value systems: extrinsic value (defined broadly to include all values that derive from something external to the thing valued) and intrinsic value. Valuing biological diversity on the basis of an extrinsic value system is problematic because measurement is often difficult; extrinsic value changes as spatial or temporal scales change; extrinsic value differs on the basis of external factors; some species have trivial or negative extrinsic values; and extrinsic value varies across human cultures and societies and with such factors as socioeconomic conditions, individual experiences, and educational backgrounds. Valuing biological diversity on the basis of an intrinsic value system also poses challenges because intrinsic value can be seen as a disguised form of human extrinsic value; intrinsic value is initially ambiguous as to which objects or characteristics of biological diversity are to being valued; all aspects of biological diversity (e.g., species and ecosystems) are transitory; species and ecosystems are not static concrete entities; and intrinsic value of one species is often in conflict with the intrinsic value of other species. Extrinsic and intrinsic value systems share a common origin, such that extrinsic values are always derived from intrinsic value and life mutely expresses both intrinsic and extrinsic values-these are derived from and are products of biological evolution. Probing the values that underlie conservation helps the community clearly articulate its aims. Derivación de los Valores Extrínsecos de la Biodiversidad a Partir de sus Valores Intrínsecos y de Ambos a Partir de los Primeros Principios de la Evolución. © 2013 Society for Conservation Biology.

Diversity from genes to ecosystems: A unifying framework to study variation across biological metrics and scales

Science.gov (United States)

Biological diversity is a key concept in the life sciences and plays a fundamental role in many ecological and evolutionary processes. Although biodiversity is inherently a hierarchical concept covering different levels of organization (genes, population, species, ecological communities and ecosyst...

Presentation of the CEA's crisis national organization: coordination centre in case of crisis, crisis technical teams, intervention means, and so on

International Nuclear Information System (INIS)

Pectorin, X.

2010-01-01

After having briefly recalled the existence of a legal framework for crisis management organisation, this report briefly describes how the CEA plans the crisis management. This management is based on the definition of critical scenarios, on the building up of a crisis management team, and on the elaboration of crisis management operational documents. It evokes the alert organisation and the triggering of crisis management. Then, it describes the CEA's national crisis organisation with its main crisis management structures, the role and the operation of the Crisis Coordination Centre (CCC, the decision body), the role and operation of the Central Crisis Technical Teams (ETC-C, Equipes Techniques de Crise Centrales), the role of field interveners (various rescue, protection, health care and technical teams) and of other additional intervention actors. It evokes the objectives of the various exercises which are organised every year at the internal, national or international level

Social and psychological risks expertise in crisis communities

International Nuclear Information System (INIS)

Shvalb, Y.

1998-01-01

Emerging and development of crises in the communities leads to considerable increase of individual's risks' quality and quantity. Irrespectively of risk scale - partial or total influence on a community - a number of tendencies of risks increase could be identified. On social level risks result from the tendency of social protection decrease and restriction in free choice of activities' forms and kinds. On group level confrontation and clashes emerge, increase intolerance and decrease tolerance are identified. On interpersonal (micro group) level aggression and abuse intensify. On individual level a complex of negative psychological statuses develops, which is diverse both as for its content and forms. Reasons of crisis development and its dynamics determine the content and concrete forms of risks on all levels. Systematic description of risks and development of psychological support programmes for population in risk presupposes organization and delivering of comprehensive social and psychological expertise of situation. Such an expertise makes it possible to unite in a comprehensive model of the multi-professional descriptions of crisis situations on the above mentioned levels, the subjective concepts of the population (or its separate groups) together with evaluation of various projects and programmes on crisis coping and risks decrease options. (author)

Biology and Water Pollution Control.

Science.gov (United States)

Warren, Charles E.

Within this text, the reader is attuned to the role biology can and should play in combating the alarming increase in water pollution. Both the urgency of the problem and the biological techniques that are being developed to cope with the water pollution crisis are scrutinized; what is and is not known about the problem is explained; past,…

Chinese Crisis Management

National Research Council Canada - National Science Library

Gudgel, Andy

2004-01-01

.... China's crisis management strategy is geared towards obtaining the maximum political advantage for China, as opposed to resolving the crisis. China tries to define the crisis on its terms in order to shape the resolution favorably.

A 2017 Horizon Scan of Emerging Issues for Global Conservation and Biological Diversity.

Science.gov (United States)

Sutherland, William J; Barnard, Phoebe; Broad, Steven; Clout, Mick; Connor, Ben; Côté, Isabelle M; Dicks, Lynn V; Doran, Helen; Entwistle, Abigail C; Fleishman, Erica; Fox, Marie; Gaston, Kevin J; Gibbons, David W; Jiang, Zhigang; Keim, Brandon; Lickorish, Fiona A; Markillie, Paul; Monk, Kathryn A; Pearce-Higgins, James W; Peck, Lloyd S; Pretty, Jules; Spalding, Mark D; Tonneijck, Femke H; Wintle, Bonnie C; Ockendon, Nancy

2017-01-01

We present the results of our eighth annual horizon scan of emerging issues likely to affect global biological diversity, the environment, and conservation efforts in the future. The potential effects of these novel issues might not yet be fully recognized or understood by the global conservation community, and the issues can be regarded as both opportunities and risks. A diverse international team with collective expertise in horizon scanning, science communication, and conservation research, practice, and policy reviewed 100 potential issues and identified 15 that qualified as emerging, with potential substantial global effects. These issues include new developments in energy storage and fuel production, sand extraction, potential solutions to combat coral bleaching and invasive marine species, and blockchain technology. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

Chemical Diversity and Biological Properties of Secondary Metabolites from Sea Hares of Aplysia Genus

Directory of Open Access Journals (Sweden)

Renato B. Pereira

2016-02-01

Full Text Available The marine environment is an important source of structurally-diverse and biologically-active secondary metabolites. During the last two decades, thousands of compounds were discovered in marine organisms, several of them having inspired the development of new classes of therapeutic agents. Marine mollusks constitute a successful phyla in the discovery of new marine natural products (MNPs. Over a 50-year period from 1963, 116 genera of mollusks contributed innumerous compounds, Aplysia being the most studied genus by MNP chemists. This genus includes 36 valid species and should be distinguished from all mollusks as it yielded numerous new natural products. Aplysia sea hares are herbivorous mollusks, which have been proven to be a rich source of secondary metabolites, mostly of dietary origin. The majority of secondary metabolites isolated from sea hares of the genus Aplysia are halogenated terpenes; however, these animals are also a source of compounds from other chemical classes, such as macrolides, sterols and alkaloids, often exhibiting cytotoxic, antibacterial, antifungal, antiviral and/or antifeedant activities. This review focuses on the diverse structural classes of secondary metabolites found in Aplysia spp., including several compounds with pronounced biological properties.

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

Directory of Open Access Journals (Sweden)

Houston Wilson

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

From oil crisis to climate crisis

International Nuclear Information System (INIS)

Langseth, Bjarne

2000-01-01

The oil crisis in the 1970s led to the shift from oil to hydro- and nuclear power. An almost similar shift might soon come as a ''climate crisis''. A climate crisis may imply a renaissance for hydropower and nuclear power and natural gas will be used on a large scale. In Europe, natural gas is currently considered environmentally friendly. Although there is at present growing opposition to nuclear power in Sweden and Germany, this attitude may change as the result of increased focus on the costs of the alternatives. A forced phase-out of nuclear power in Europe simultaneously with a climate crisis with reduced energy production from fossil fuels is likely to entail significantly increased prices of electricity. In Norway, 98% of the country's electric power production is based on hydro power, which means that much more heating can be based on electricity than in countries in which electricity is produced by combustion of fossil fuels. Much research is in progress to find technologies that will make it possible to shift from fossil fuel energy to energy from renewable sources like solar, water, wind, biomass and geothermal energy

Managing crisis

OpenAIRE

Bakacsi, Gyula

2010-01-01

The traditional approach to crisis management suggest autocratic leadership, that has risks anyway (leader is the bottle-neck of problem solving, single-loop learning, crisis management is a matter of efficiency). However, managing nowadays crisis is rather effectiveness issue, and requires double-loop learning (second-order change) and leadership role in the sense of Kotter’s theory. Paper discusses the top-management’s leadership responsibilities, and their special tasks in the problem solv...

Crisis Response Strategy and Crisis Types Suitability: A Preliminary Study on MH370

Directory of Open Access Journals (Sweden)

Mohamad Ashari Noratikah

2017-01-01

Full Text Available In time of crisis, the organisation’s tactic in responding to the crisis according to its type/s may significantly affect the organisation’s effort to survive its reputational damages. The study of crisis response strategy (CRS requires further exploration within the Malaysian context, moreso with the greater and apparent use of social media as a platform for the organisation in crisis to reach out to its stakeholders. This preliminary paper studies the MH370 crisis in light of Coombs [1] Situational Crisis Communication Theory (SCCT. It aims to discuss the suitability of the CRS applied by Malaysia Airlines System (MAS with the crisis type/s that was/were experienced by the organisation. Hence, the need for this paper to investigate the crisis type/s of MH370 and examines the CRS applied by MAS by content analysing media statements that were disseminated directly to the organisation’s stakeholders on Facebook during the first day of the crisis. Results ultimately show an interesting analysis to the crisis type of MH370, and the suitability of the CRS applied by MAS for that matter.

Diversity as a measure of water pollution and an aid for biological water analysis

Energy Technology Data Exchange (ETDEWEB)

Verma, S.R.; Sharma, A.K.; Goel, D.P.

1987-01-01

Five aquatic ecosystems, Yamuna river, Krishna river Eastern Kalinadi, Kadrabad drain and Peacock lake have been studied with reference to disversity and physico-chemical characteristics and biological indices; a list of species have been selected with reference to polluted, mildly polluted or unpolluted water conditions. Though it is difficult to call any species strictly indicator species, certain species of Bacillariophyceae, bottom biota and Entomostraca can be regarded as indicative species; the quantitative distributions of the species of different groups have been analysed statistically. Margalef's Community Diversity Index (d), Shannon Weaver Function, coefficient of rank correlation and partial and multiple correlation coefficient were calculated as to find out the order of precedence in different taxonomical groups and the linear regression against BOD and the whole biocenosis were calculated, which indicate the relation as diversity d=6.7854-0.0080 BOD+-0.9695 where r/sup 2/=B=0.7365. Similarly, multiple linear regressions were also calculated using diversity against BOD, pH and temperature for each aquatic ecosystem. All these observations indicate that diversity of organisms can be used to measure the water pollution intensity.

Hemolytic crisis

Science.gov (United States)

... page: //medlineplus.gov/ency/article/003270.htm Hemolytic crisis To use the sharing features on this page, please enable JavaScript. Hemolytic crisis occurs when large numbers of red blood cells ...

the dutch crisis and recovery act: economic recovery and legal crisis

African Journals Online (AJOL)

Jonathan

THE DUTCH CRISIS AND RECOVERY ACT: ECONOMIC RECOVERY AND. LEGAL CRISIS? J Verschuuren. 1 Introduction. Throughout the world, governments are responding to the financial and economic crisis. Such responses vary from supporting the banking system to adopting economic stimulus packages. The latter ...

Dalla crisi finanziaria alla crisi reale. ( Financial and real crisis

Directory of Open Access Journals (Sweden)

Carlo D'Adda

2010-03-01

Full Text Available  The financial crisis of 2008 is put in relation with two bubbles, financial and housing. Easy credit is at the origin of both bubbles. Risky bonds were issued to mobilize mortgages originated in the housing market, and bad bonds entered a fantastic number of institutional and private portfolios all over the world without any perception of the their risk. Unfortunately, bank credit to speculators was abundant and fed the final growth of the bubbles. When fears started to spread, the fall was immediate and expectations impaired very rapidly. The main aggregate demand components were severely curtailed and production fell as well. This is the crisis of the real economy. Fortunately, as opposed to what happened in 1929, the interventions of central banks and governments have been of an unprecedented size. The bail out of insolvent banks in particular has been providential. The exit from the current crisis, however, will surely be slow.  JEL: E44, G01, G10

Protecting Pakistan's health during the global economic crisis.

Science.gov (United States)

Jooma, R; Khan, A; Khan, A A

2012-03-01

The world is facing an unprecedented global economic crisis, with many countries needing to reconsider their level of health care spending. This paper explores the many consequences of the global economic turndown on Pakistan's health, including reduced government and donor spending and increased poverty with the consequent diversion of funds away from health. Nevertheless, these challenges may provide opportunities not only to mitigate the adverse effects of the economic crisis but also to institute some much-needed reforms that may not receive political support during more affluent times. Our suggestions focus on setting priorities based on the national disease burden, prioritizing prevention interventions, demanding results, curbing corruption, experimenting with innovative funding mechanisms, advocating for increased funding by presenting health spending as an investment rather than an expense and by selected recourse to civil society interventions and philanthropy to bridge the gap between available and needed resources.

Current Studies on Crisis Response Communication:Focus on Crisis Communication Theories in the United States

OpenAIRE

平澤 敦

2017-01-01

Researchers have shown an increased interest in crisis communication as well as crisis management. Crisis communication became an established corporate discipline in the last 20 years. Because of the recent rash of corporate (organizational) scandals, natural disasters and so on, importance of crisis communication (management) attracts much more attention than the past.Crisis communication is used to help governments and companies organizations to respond to and recover from a crisis. Crisis ...

Actinobacteria from arid and desert habitats: diversity and biological activity

Directory of Open Access Journals (Sweden)

Joachim eWink

2016-01-01

Full Text Available Abstract The lack of new antibiotics in the pharmaceutical pipeline guides more and more researchers to leave the classical isolation procedures and to look in special niches and ecosystems. Bioprospecting of extremophilic Actinobacteria through mining untapped strains and avoiding resiolation of known biomolecules is among the most promising strategies for this purpose. With this approach, members of acidtolerant, alkalitolerant, psychrotolerant, thermotolerant, halotolerant and xerotolerant Actinobacteria have been obtained from respective habitats. Among these, little survey exists on the diversity of Actinobacteria in arid areas, which are often adapted to relatively high temperatures, salt concentrations, and radiation. Therefore, arid and desert habitats are special ecosystems which can be recruited for the isolation of uncommon Actinobacteria with new metabolic capability.At the time of this writing, members of Streptomyces, Micromonospora, Saccharothrix, Streptosporangium, Cellulomonas, Amycolatopsis, Geodermatophilus, Lechevalieria, Nocardia and Actinomadura are reported from arid habitats. However, metagenomic data present dominant members of the communities in desiccating condition of areas with limited water availability that are not yet isolated. Furthermore, significant diverse types of polyketide synthase (PKS and nonribosomal peptide synthetase (NRPS genes are detected in xerophilic and xerotolerant Actinobacteria and some bioactive compounds are reported from them. Rather than pharmaceutically active metabolites, molecules with protection activity against drying such as Ectoin and Hydroxyectoin with potential application in industry and agriculture have also been identified from xerophilic Actinobacteria. In addition, numerous biologically active small molecules are expected to be discovered from arid adapted Actinobacteria in the future. In the current survey, the diversity and biotechnological potential of Actinobacteria

Actinobacteria from Arid and Desert Habitats: Diversity and Biological Activity.

Science.gov (United States)

Mohammadipanah, Fatemeh; Wink, Joachim

2015-01-01

The lack of new antibiotics in the pharmaceutical pipeline guides more and more researchers to leave the classical isolation procedures and to look in special niches and ecosystems. Bioprospecting of extremophilic Actinobacteria through mining untapped strains and avoiding resiolation of known biomolecules is among the most promising strategies for this purpose. With this approach, members of acidtolerant, alkalitolerant, psychrotolerant, thermotolerant, halotolerant and xerotolerant Actinobacteria have been obtained from respective habitats. Among these, little survey exists on the diversity of Actinobacteria in arid areas, which are often adapted to relatively high temperatures, salt concentrations, and radiation. Therefore, arid and desert habitats are special ecosystems which can be recruited for the isolation of uncommon Actinobacteria with new metabolic capability. At the time of this writing, members of Streptomyces, Micromonospora, Saccharothrix, Streptosporangium, Cellulomonas, Amycolatopsis, Geodermatophilus, Lechevalieria, Nocardia, and Actinomadura are reported from arid habitats. However, metagenomic data present dominant members of the communities in desiccating condition of areas with limited water availability that are not yet isolated. Furthermore, significant diverse types of polyketide synthase (PKS) and non-ribosomal peptide synthetase (NRPS) genes are detected in xerophilic and xerotolerant Actinobacteria and some bioactive compounds are reported from them. Rather than pharmaceutically active metabolites, molecules with protection activity against drying such as Ectoin and Hydroxyectoin with potential application in industry and agriculture have also been identified from xerophilic Actinobacteria. In addition, numerous biologically active small molecules are expected to be discovered from arid adapted Actinobacteria in the future. In the current survey, the diversity and biotechnological potential of Actinobacteria obtained from arid ecosystems

Actinobacteria from Arid and Desert Habitats: Diversity and Biological Activity

Science.gov (United States)

Mohammadipanah, Fatemeh; Wink, Joachim

2016-01-01

The lack of new antibiotics in the pharmaceutical pipeline guides more and more researchers to leave the classical isolation procedures and to look in special niches and ecosystems. Bioprospecting of extremophilic Actinobacteria through mining untapped strains and avoiding resiolation of known biomolecules is among the most promising strategies for this purpose. With this approach, members of acidtolerant, alkalitolerant, psychrotolerant, thermotolerant, halotolerant and xerotolerant Actinobacteria have been obtained from respective habitats. Among these, little survey exists on the diversity of Actinobacteria in arid areas, which are often adapted to relatively high temperatures, salt concentrations, and radiation. Therefore, arid and desert habitats are special ecosystems which can be recruited for the isolation of uncommon Actinobacteria with new metabolic capability. At the time of this writing, members of Streptomyces, Micromonospora, Saccharothrix, Streptosporangium, Cellulomonas, Amycolatopsis, Geodermatophilus, Lechevalieria, Nocardia, and Actinomadura are reported from arid habitats. However, metagenomic data present dominant members of the communities in desiccating condition of areas with limited water availability that are not yet isolated. Furthermore, significant diverse types of polyketide synthase (PKS) and non-ribosomal peptide synthetase (NRPS) genes are detected in xerophilic and xerotolerant Actinobacteria and some bioactive compounds are reported from them. Rather than pharmaceutically active metabolites, molecules with protection activity against drying such as Ectoin and Hydroxyectoin with potential application in industry and agriculture have also been identified from xerophilic Actinobacteria. In addition, numerous biologically active small molecules are expected to be discovered from arid adapted Actinobacteria in the future. In the current survey, the diversity and biotechnological potential of Actinobacteria obtained from arid ecosystems

Crisis communication: an inequalities perspective on the 2010 Boston water crisis.

Science.gov (United States)

Galarce, Ezequiel M; Viswanath, K

2012-12-01

Although the field of crisis risk communication has generated substantial research, the interaction between social determinants, communication processes, and behavioral compliance has been less well studied. With the goal of better understanding these interactions, this report examines how social determinants influenced communications and behavioral compliance during the 2010 Boston, Massachusetts, water crisis. An online survey was conducted to assess Boston residents' knowledge, beliefs, attitudes, mass and interpersonal communication, and preventive behaviors on emergency preparedness topics dealing with the water crisis. Of a total sample of 726 respondents, approximately one-third (n = 267) reported having been affected by the water crisis. Only data from affected participants were analyzed. Following an order to boil water, 87.5% of respondents refrained from drinking unboiled tap water. These behaviors and other cognitive and attitudinal factors, however, were not uniform across population subgroups. All communication and behavioral compliance variables varied across sociodemographic factors. Crisis communication, in conjunction with other public health preparedness fields, is central to reducing the negative impact of sudden hazards. Emergency scenarios such as the Boston water crisis serve as unique opportunities to understand how effectively crisis messages are conveyed to and received by different segments of the population.

Talking about a Crisis - Italian Bloggers' Perceptions of Alitalia's Crisis Responses

DEFF Research Database (Denmark)

Valentini, Chiara; Romenti, Stefania

In this study we intend to examine the way in which bloggers and blog readers framed a company performance during a crisis, but looking at the most discussed crisis's themes, at the sources of their statements and at their evaluations. To facilitate that, we focused on a specific crisis case......, the Alitalia's one, as this case shows some specificities that have influenced the contents of the communicative discourses among bloggers and blog readers on the organization's response to its crisis....

Hypertensive Crisis

Science.gov (United States)

... Artery Disease Venous Thromboembolism Aortic Aneurysm More Hypertensive Crisis: When You Should Call 9-1-1 for ... Nov 13,2017 A hypertensive ( high blood pressure ) crisis is when blood pressure rises quickly and severely ...

Inizio di Carlo Sini: la crisi dei saperi e il compito pedagogico del pensiero

Directory of Open Access Journals (Sweden)

Paolo Beretta

2016-08-01

Full Text Available Nelle diverse sezioni che compongono Inizio, Carlo Sini affronta in vari modi, a partire da spunti differenti, la crisi attuale dei saperi nel loro senso complessivo e la necessità per la filosofia di ritornare alla sua vocazione pedagogica.

Crisis Response Strategy and Crisis Types Suitability: A Preliminary Study on MH370

OpenAIRE

Mohamad Ashari Noratikah; Abang Ahmad Dayang Aizza Maisha; Samani Mus Chairil

2017-01-01

In time of crisis, the organisation’s tactic in responding to the crisis according to its type/s may significantly affect the organisation’s effort to survive its reputational damages. The study of crisis response strategy (CRS) requires further exploration within the Malaysian context, moreso with the greater and apparent use of social media as a platform for the organisation in crisis to reach out to its stakeholders. This preliminary paper studies the MH370 crisis in light of Coombs [1] Si...

The Euro crisis. Causes and Symptoms

Directory of Open Access Journals (Sweden)

Christoph S. Weber

2015-06-01

Full Text Available The Euro crisis is mainly a consequence of the international financial crisis of 2008. Thereby, the term Euro crisis is misleading as there is no currency crisis. First, the article shows some of the birth defects of the Euro. Second, it shows that the increase in public debt was caused by rescue measures for banks and anti-cyclical fiscal policy. Third, we argue that the Euro crisis is not just one crisis (a sovereign debt crisis but it is a combination of several macroeconomic crises including a growth crisis, a labour market crisis, a public debt crisis, and a current account crisis.

The impact of crisis response strategy, crisis type, and corporate social responsibility on post-crisis consumer trust and purchase intention

NARCIS (Netherlands)

Hegner, Sabrina M.; Beldad, Ardion D.; Kraesgenberg, Anne Lotte

2016-01-01

Organisational crises can have deleterious consequences for organisational reputation and sales. Hence, one exigent question pertains to the effects of a company's action prior to the crisis and its crisis response on customers' post-crisis attitude and behavioural intention. To address that

THE CURRENCY CRISIS TRIGGER OF THE ROMANIAN FINANCIAL CRISIS OF 2008

Directory of Open Access Journals (Sweden)

Radu SOVIANI

2014-07-01

Full Text Available This paper analyses the ways the financial crisis started to manifest into the Romanian Financial System, through the exchange rate channel. The focus of this Paper is on how the Romanian decision makers contributed in triggering the financial crisis (that would have been triggered anyway. The paper will determine the trigger (the first obvious event for the Romanian Financial Crisis (the debut and it will prove that the consequences of this trigger could have been anticipated - it is in line with similar triggers for the debut in other currency crises. Therefore, one of the main conclusions of this paper is that while a global crisis starts to manifest the local economy should limit the exuberance of the decision makers in order to smooth the effects of the crisis.

Crisis Communication

OpenAIRE

Anca Jarmila Guţă

2006-01-01

The paper presents the manner in which the crisis of different types can disturb the normal activity of an organization and also the modalities by which the communication in this situation can solve or attenuate the negative effects of a crisis.

Possibilities and tools of business crisis management during the natural crisis

OpenAIRE

Bosáková, Renáta

2009-01-01

This work analyses disposable tools of business crisis management to manage crisis which are induced by natural threats and it considers possibilities of these methods using. On basis of performed analysis then in the practical part it uses the acceptable methods and tools to look for threats and risks of the firm and suggests optimal structure of crisis plan.

Diversity and equity: dealing with biological and social differences

Directory of Open Access Journals (Sweden)

Friedhelm Nachreiner

2004-12-01

Full Text Available In the context of the design of working hours inequities in health associated with biological, psychological, social, and socioeconomic diversities can be observed. The paper first tries to set up a frame of reference for a discussion of this topic, relating to the Universal Declaration of Human Rights and some recent discussions on equity in health and then goes into some factors that produce inequities in health in the context of the design of working hours, dealing with sex or gender, age and job age, personality traits, marital status, social support, diversities in values, and socio-economic differences; the discussion deals with approaches on how to deal with these differences and inequities.No contexto do planejamento das horas de trabalho, observam-se iniqüidades na saúde associadas à diversidade biológica, psicológica, social e socioeconômica. Inicialmente, procura-se criar uma estrutura de referência para a discussão do assunto, relacionando-o à Declaração Universal dos Direitos Humanos e a discussões recentes sobre eqüidade em saúde. Em seguida, passa-se a alguns fatores que causam iniqüidades em saúde no contexto do planejamento das horas de trabalho, associados ao sexo ou gênero, idade e tempo de permanência no serviço, características de personalidade, estado civil, apoio social, diversidades de valores e diferenças socioeconômicas; a discussão estende-se sobre enfoques para lidar com estas diferenças e iniqüidades.

Use of inverse spatial conservation prioritization to avoid biological diversity loss outside protected areas.

Science.gov (United States)

Kareksela, Santtu; Moilanen, Atte; Tuominen, Seppo; Kotiaho, Janne S

2013-12-01

Globally expanding human land use sets constantly increasing pressure for maintenance of biological diversity and functioning ecosystems. To fight the decline of biological diversity, conservation science has broken ground with methods such as the operational model of systematic conservation planning (SCP), which focuses on design and on-the-ground implementation of conservation areas. The most commonly used method in SCP is reserve selection that focuses on the spatial design of reserve networks and their expansion. We expanded these methods by introducing another form of spatial allocation of conservation effort relevant for land-use zoning at the landscape scale that avoids negative ecological effects of human land use outside protected areas. We call our method inverse spatial conservation prioritization. It can be used to identify areas suitable for economic development while simultaneously limiting total ecological and environmental effects of that development at the landscape level by identifying areas with highest economic but lowest ecological value. Our method is not based on a priori targets, and as such it is applicable to cases where the effects of land use on, for example, individual species or ecosystem types are relatively small and would not lead to violation of regional or national conservation targets. We applied our method to land-use allocation to peat mining. Our method identified a combination of profitable production areas that provides the needed area for peat production while retaining most of the landscape-level ecological value of the ecosystem. The results of this inverse spatial conservation prioritization are being used in land-use zoning in the province of Central Finland. © 2013 Society for Conservation Biology.

Diversity vs. Difference: A Critical Analysis of Hybridity and Cultural Identity Crisis in the Novels of Cheikh Hamidou Kane and Chinua Achebe

Directory of Open Access Journals (Sweden)

Alassane Abdoulaye DIA

2014-03-01

Full Text Available Hybridity has been one of the most recurrent themes of the African fiction during and after the colonial period. It is one of the complex issues of postcolonial Africa as it was difficult for many Négritude writers, such as Léopold Sédar Senghor, Aimé Césaire, and Frantz Fanon, to find a common ground on what colonization bequeathed to Africa. Hence, Senghor (1977 came up with the oxymoron of “colonization as a necessary evil”. However, to evaluate the advantages and disadvantages of colonization to Africans, in terms of impact, one should go further than expected to approve or dismantle Senghor’s position. The issues of cultural hybridity and identity crisis are still topical in African literature. Also, in the context of globalization, it is relevant to study the post-independence situation of African societies as represented by their early prominent and visionary writers such as Chinua Achebe from Nigeria and Cheikh Hamidou Kane from Senegal. Therefore, hybridity becomes a concern, through which writers address the dilemma of the African. They portray the intellectual who is entrapped in two different cultures and becomes alienated. The corpus of this article showcases this phenomenon through the characters of Obi Okonkwo in No Longer at Ease (1960 and Samba Diallo in Ambiguous Adventure (1962. Through a critical analysis and a post-colonial perspective, the article focuses on identity crisis, alongside the contentious debate over cultural diversity versus cultural difference, which is highly reflected in the novels investigated in the paper.

La crisis latente del Darwinismo

Directory of Open Access Journals (Sweden)

Abdalla, Maurício

2006-06-01

Full Text Available In this article I will be analyzing the Darwinist paradigm in the biological science, discussing its capacity to give satisfactory understanding of the new data from biochemistry, microbiology and genetics. The general aim of this analysis is to contribute for the debate about the statute of the scientific theories. Its specific aim is to reflect upon a possible crisis of the Darwinist paradigm, which could corroborate the conception of scientific theories as something historically transitory, and not as definitive discoveries.

El presente artículo analiza el paradigma darwinista en las ciencias biológicas a partir de la pregunta sobre su capacidad de explicar satisfactoriamente los nuevos datos obtenidos de la bioquímica, la microbiología y la genética. El objetivo general del análisis es contribuir con una discusión acerca del estado de las teorías científicas y el objetivo específico es reflexionar sobre una posible crisis del paradigma darwinista, lo que corroboraría la concepción de las teorías científicas como algo históricamente transitorio y no como descubrimientos definitivos.

Dalla crisi finanziaria alla crisi reale

Directory of Open Access Journals (Sweden)

CARLO D’ADDA

2010-01-01

Full Text Available The financial crisis of 2008 is put in relation with two bubbles, financial and housing. Easy credit is at the origin of both bubbles. Risky bonds were issued to mobilize mortgages originated in the housing market, and bad bonds entered a fantastic number of institutional and private portfolios all over the world without any perception of the their risk. Unfortunately, bank credit to speculators was abundant and fed the final growth of the bubbles. When fears started to spread, the fall was immediate and expectations impaired very rapidly. The main aggregate demand components were severely curtailed and production fell as well. This is the crisis of the real economy. Fortunately, as opposed to what happened in 1929, the interventions of central banks and governments have been of an unprecedented size. The bail out of insolvent banks in particular has been providential. The exit from the current crisis, however, will surely be slow.

THE ROLE AND IMPORTANCE OF COMPANY CRISIS DIAGNOSIS IN ANTI-CRISIS MANAGEMENT

OpenAIRE

Klodane, Alona

2016-01-01

Nowadays, under a free market, crises at companies are a frequent phenomenon; however, anti-crisis management and related aspects are currently a little researched problem in Latvia. The research aim is to examine the nature of company crisis diagnosis and its role and importance in the anti-crisis management system. The research general tasks are: to describe the nature of company crisis diagnosis and review the scope, purpose and tasks of performing a diagnosis; to examine the role and impo...

Crisis Diagnosis in Anti-Crisis Management Process in a Company

OpenAIRE

Ruta Meiste; Sandra Jakstiene

2015-01-01

Crisis concept links up to its appearance area. Some different kinds and levels of crises have been found: we face with global, mainly nature cataclysm crises, state economic crises, corporate crises and individual or psychological crises. The research area of this paper is micro level, i.e. corporate crises or crisis in a company. However, it is emphasized that company is a sociotechnical system, performing in a complex environment, therefore crisis in a company is closely related to global ...

Narratives of crisis: identity crisis or crisis of meaning?!

Directory of Open Access Journals (Sweden)

Roseli Araújo Barros Costa

2006-06-01

Full Text Available This article is about a review of a broader research on the understanding of the professional development of Mathematics teachers, especially the results of the analysis of one of the selected categories, the projectors and the crisis narratives. This analysis was theoretically supported by Larrosa (2002. To carry out the research, we adopted the qualitative research, with a narrative focus, based on semi-structured interviews about the life history of a teacher who teaches mathematics in Basic Education. Based on a concept of professional development taken from a continuous perspective, idealized in a broader context of teaching work, permeating crises and conflicts, the analysis shows that the teacher's crisis reports are related to factors such as: low salaries, conflicts in her current institution Lack of social prestige and insecurity. His reports reveal that initial training did nothing to address the "new" changes in education. It shows that their lack of enthusiasm is associated with the emptying of the useful meaning of their formation, which results from the overvaluation of their exchange value. However, a crisis narrative can construct the present as a critical moment in the double sense of the word as a decisive moment and, at the same time, as a moment in which the subject critically recovers his own history, appropriates himself critically To find out where it is and to decide its own movement (LARRROSA, 2002. The individual, by critically restoring his history, can rethink the past, think the present, and (reconstruct his own future. The teacher, in her crisis narratives, shows that, by critically recovering her story, by putting out all her "revolt", she opens a "door" that will possibly show a new path to be taken. This seeks new challenges for their professional development

Political pragmatism and principles in times of crisis : the role of pragmatist political crisis management during the U.S. financial crisis

NARCIS (Netherlands)

Bartenberger, M.

2017-01-01

Based on philosophical pragmatism, this study builds a model of pragmatist crisis management at the political-strategic level and contrasts it with a principle-guided approach towards political crisis management. It identifies four cornerstons of pragmatist political crisis management and builds a

Sickle Cell Crisis (For Teens)

Science.gov (United States)

... Safe Videos for Educators Search English Español Sickle Cell Crisis (Pain Crisis) KidsHealth / For Teens / Sickle Cell ... drepanocíticas (Crisis de dolor) What Is a Sickle Cell Crisis? Sickle cell disease changes the shape of ...

Companies’ management during economic crisis

OpenAIRE

Kumpikaitė, Vilmantė; Grybauskas, Andrius; Juodelis, Mantas; Strumyla, Dovydas

2011-01-01

Lots of companies faced recent economic crisis. It was generated by global markets deregulation and it triggered relevant situation to emerge other types of crisis. Many scientists all over the world analyses how crisis affected global economy and changed companies’ management actions. Scientists exclude these types of crisis: economic, informational, physical, human resource, reputational, psychopathic acts production and financial. This paper examines economic crisis generated negative effe...

Energy crisis? The likelihood of a global energy crisis

International Nuclear Information System (INIS)

Franssen, H.

2001-01-01

This paper assess global energy problems and compares the energy crises of the 1970s with current US energy problems. The reaction of the OECD countries to the oil crises of 1973/4 and 1979/80, the perception of future oil supplies, and the difficulties faced by ordinary consumers in accepting that there is an energy crisis are discussed along with the Californian electricity crisis, the falling US natural gas supplies, and the low return on investment in the US refining industry. The prospect of another oil crisis, and the need for consumers to learn to live with price volatility are considered

Waiting for a Crisis: Case Studies of Crisis Leaders in Higher Education

Science.gov (United States)

Muffet-Willett, Stacy L.

2010-01-01

This study examines the system of crisis leadership in higher education. Using case study methods, five crisis leadership participants were interviewed to develop a deep understanding of how they perceive their university crisis leadership system. Two participants were from a private institution, and three were from a public institution. Higher…

Diversity of Pyrrolizidine Alkaloids in the Boraginaceae Structures, Distribution, and Biological Properties

Directory of Open Access Journals (Sweden)

Assem El-Shazly

2014-04-01

Full Text Available Among the diversity of secondary metabolites which are produced by plants as means of defence against herbivores and microbes, pyrrolizidine alkaloids (PAs are common in Boraginaceae, Asteraceae and some other plant families. Pyrrolizidine alkaloids are infamous as toxic compounds which can alkylate DNA und thus cause mutations and even cancer in herbivores and humans. Almost all genera of the family Boraginaceae synthesize and store this type of alkaloids. This review reports the available information on the present status (literature up to early 2014 of the pyrrolizidine alkaloids in the Boraginaceae and summarizes the topics structure, distribution, chemistry, chemotaxonomic significance, and biological properties.

Research on Sichuan Cuisine Enterprises Crisis

Directory of Open Access Journals (Sweden)

Jianfei Nan

2014-04-01

Full Text Available It is impossible to avoid crisis for Sichuan cuisine enterprises. On the basis of emphasizing the importance of the research of Sichuan cuisine enterprises crisis, the paper mainly analyzed the issue of Sichuan cuisine enterprises crisis from three aspects including formation mechanism of Sichuan cuisine enterprises crisis, the impact mechanism of Sichuan cuisine enterprises crisis and its response measures(such as principles, methods and strategiesin order to provide an important reference so that Sichuan cuisine enterprises have a correct understanding of the crisis, effectively response to the crisis, and strengthen crisis management so as to achieve their scientific development themselves. To some extent, the paper is helpful to cope with the crisis and promote the safety operation of the enterprises which are facing the crisis.

Consequences of the crisis: New concepts

OpenAIRE

Andrei Marga

2010-01-01

The crisis that started in 2008 began with the malfunctioning of the financial mechanisms, i.e. as a financial crisis; it quickly became an economic crisis and is now threatening to become an energetic crisis and, lately, a crisis of agricultural products, announcing at the same time the crisis of a development model and an ontological crisis. It engages the questioning of certain conceptualizations and orientations. If one wonders about the new concepts employed by the foreseen “ontological ...

The genus Scrophularia: a source of iridoids and terpenoids with a diverse biological activity.

Science.gov (United States)

Pasdaran, Ardalan; Hamedi, Azadeh

2017-12-01

Scrophularia genus (Scrophulariaceae) includes about 350 species commonly known as figwort. Many species of this genus grow wild in nature and have not been cultivated yet. However, some species are in danger of extinction. This paper reviews the chemical compounds, biological activities and the ethnopharmacology of some Scrophularia species. All information was obtained through reported data on bibliographic database such as Scopus, United States National Agricultural Library, Biological Abstracts, EMBASE, PubMed, MedlinePlus, PubChem and Springer Link (1934-2017). The information in different Pharmacopoeias on this genus was also gathered from 1957 to 2007. The structures of 204 compounds and their biological activity were presented in the manuscript: glycoside esters, iridoid glycosides and triterpenoids are the most common compounds in this genus. Among them, scropolioside like iridoids have shown potential for anti-inflammatory, hepatoprotective and wound healing activity. Among the less frequently isolated compounds, resin glycosides such as crypthophilic acids have shown potent antiprotozoal and antimicrobial activities. The Scrophularia genus seems to be a rich source of iridoids and terpenoids, but isolation and identification of its alkaloids have been a neglected area of scientific study. The diverse chemical compounds and biological activities of this genus will motivate further investigation on Scrophularia genus as a source of new therapeutic medications.

Economic crisis: prelude to an energetic crisis?

International Nuclear Information System (INIS)

Chevallier, B.

2009-01-01

Recession due to the financial crisis of 2008 has stopped the world economic development and the hydrocarbons sector too. Collapse of prices, cancellation of investments, reach of a 'peak demand', the four speeches which are given here, describe these impacts and their consequences; but in scrutinizing the incentives of the crisis, they show the new role of petroleum: pretext value against the weakness of dollar and the inflation risks, speculative value for the investment funds. (O.M.)

Currency Crisis Revisited: A Literature Review

Directory of Open Access Journals (Sweden)

Teuta Ismaili Muharremi

2015-12-01

Full Text Available This paper elaborates on currency crisis, focusing on the main factors causing the currency crisis. After a brief overview of the main factors driving currency crisis, the paper provides a literature review highlighting that the history of the global economy experienced a number of currency crisis whereas as relates to the triggers of the currency crisis there are three generations of models that have been used to explain currency crisis during the last four decades. Underscoring the role of the government in financial market, in particular the evolution of this role as a result of the recent global financial crisis and highlighting other factors that trigger such crisis, the paper concludes that the potential financial crisis can be addressed using early warning system, which consists of indicators proven to be beneficial in anticipation of the currency crisis, and using the advanced empirical models of currency crisis. In this context the paper reveals that currency crisis are associated with all factors impacting them such as inflation, real exchange rate, import growth, US interest rates, public debt/GDP, and current account/GDP – all with a slightly different time lag.

Crowds and Crisis

DEFF Research Database (Denmark)

Borch, Christian

The November Revolution in 1918 made manifest and further unleashed a political crisis in Germany, the consequences of which have been thoroughly examined. What has attracted less attention is how the Revolution also triggered a semantic crisis within sociology, namely with regard to conceptions...... selected aspects of classical crowd semantics – in particular notions of imitation and suggestibility – and for placing them centrally in the understanding of the social, in times of crisis and not....

Nuclear management during crisis: a study through representations of crisis managers

International Nuclear Information System (INIS)

Suchet, Romain

2015-01-01

This thesis is the result of almost 4 years of research carried out within the IRSN, one of the actors among the different actors in charge of nuclear crisis response. We started with the following question: how France gets prepared to manage a nuclear accident situation and what are the results of this preparation in a real accident case even if it is a minor accident or if it happens abroad? Thanks to a very fruitful documentary and in field research work, we are able to show in this thesis that the unilateral management of a 'crisis' situation by the different actors organized under the leadership of high level engineers from the 'Corps de mines', results in a very technical definition of the 'crisis' focused on the technical aspects while disregarding the general public. As a consequence, emergency drills that are defined and carried out do not prepare intervention teams to manage social reactions that may be caused by a nuclear accident. To the opposite and paradoxically, such a vision that neglects the reaction of the population may generate by itself a crisis situation even when an accident is deemed to be 'technically' of a minor importance. However the management system of nuclear crisis is evolving. Organizational changes in this area that progressively take into account the social factor, really result from the in field experience of dealing with the general public reactions during a real nuclear crisis. Crisis training and drills have a lesser impact on this evolution. (author)

Crisis, Living Conditions and Health in Mexico: New Challenges for Social Policy

Directory of Open Access Journals (Sweden)

Oliva López Arellano

2010-08-01

Full Text Available In the last 30 years, Mexico has faced major crises in its political, economic, and social life. These crises have affected living conditions and health. With the implementation in the 1980's of structural adjustment and economic stabilization policies, Mexico saw a rapid growth of poverty accelerating trends toward social polarization and social division. The current crisis, fueled by deregulation of the global financial markets, only deepens the tendency towards economic stagnation. It has led to an increase in unemployment, worsening income inequalities, and generalized inflation. The increase in food prices, in particular, has made life more difficult for the Mexican population. The crisis has had a palpable and concrete impact on living conditions, health status, and food security for diverse social groups.

Crisis Management: Research Summaries

Science.gov (United States)

Brock, Stephen E., Ed.; Dorman, Sally; Anderson, Luke; McNair, Daniel

2013-01-01

This article presents summaries of three studies relevant to school crisis response. The first report, "A Framework for International Crisis Intervention" (Sally Dorman), is a review of how existing crisis intervention models (including the NASP PREPaRE model) have been adapted for international use. The second article, "Responding…

Consumer experience of formal crisis-response services and preferred methods of crisis intervention.

Science.gov (United States)

Boscarato, Kara; Lee, Stuart; Kroschel, Jon; Hollander, Yitzchak; Brennan, Alice; Warren, Narelle

2014-08-01

The manner in which people with mental illness are supported in a crisis is crucial to their recovery. The current study explored mental health consumers' experiences with formal crisis services (i.e. police and crisis assessment and treatment (CAT) teams), preferred crisis supports, and opinions of four collaborative interagency response models. Eleven consumers completed one-on-one, semistructured interviews. The results revealed that the perceived quality of previous formal crisis interventions varied greatly. Most participants preferred family members or friends to intervene. However, where a formal response was required, general practitioners and mental health case managers were preferred; no participant wanted a police response, and only one indicated a preference for CAT team assistance. Most participants welcomed collaborative crisis interventions. Of four collaborative interagency response models currently being trialled internationally, participants most strongly supported the Ride-Along Model, which enables a police officer and a mental health clinician to jointly respond to distressed consumers in the community. The findings highlight the potential for an interagency response model to deliver a crisis response aligned with consumers' preferences. © 2014 Australian College of Mental Health Nurses Inc.

Husserl's Crisis as a crisis of psychology.

Science.gov (United States)

Feest, Uljana

2012-06-01

This paper places Husserl's mature work, The Crisis of the European Sciences, in the context of his engagement with--and critique of--experimental psychology at the time. I begin by showing (a) that Husserl accorded psychology a crucial role in his philosophy, i.e., that of providing a scientific analysis of subjectivity, and (b) that he viewed contemporary psychology--due to its naturalism--as having failed to pursue this goal in the appropriate manner. I then provide an analysis of Husserl's views about naturalism and scientific philosophy. Some central themes of the Crisis are traced back to Husserl's earlier work and to his relationship with his teacher, Franz Brentano, with whom he disagreed about the status of "inner perception" as the proper scientific method for a phenomenological analysis. The paper then shows that Husserl was well aware of at least one publication about the crisis of psychology (Bühler's 1927 book), and it teases out some aspects of the complicated relationship between Husserl and members of the Würzburg School of thought psychology: The latter had drawn on Husserl's writings, but Husserl felt that they had misunderstood his central thesis. I conclude by placing Husserl's work in the wider context of scientific, cultural, and political crisis-discourses at the time. Copyright © 2011 Elsevier Ltd. All rights reserved.

Access to genetic resources in indigenous peoples and the Convention on Biological Diversity

Directory of Open Access Journals (Sweden)

Diana Rocío Bernal Camargo

2013-06-01

Full Text Available After the Convention on Biological Diversity a deepening debate is taking place concerning the protection of genetic resources and traditional knowledge of indigenous peoples, which involves a discussion about the application of biotechnology and its impact on the protection of life and environment, and an analysis of the participation of these in the process of developing strategies to protect their resources and traditional knowledge, which gives rise to legal pluralism from the development of the different Conferences of the Parties, which today allows for a more comprehensive regulatory framework and a possibility of its strengthening.

RNA damage in biological conflicts and the diversity of responding RNA repair systems

Science.gov (United States)

Burroughs, A. Maxwell; Aravind, L.

2016-01-01

RNA is targeted in biological conflicts by enzymatic toxins or effectors. A vast diversity of systems which repair or ‘heal’ this damage has only recently become apparent. Here, we summarize the known effectors, their modes of action, and RNA targets before surveying the diverse systems which counter this damage from a comparative genomics viewpoint. RNA-repair systems show a modular organization with extensive shuffling and displacement of the constituent domains; however, a general ‘syntax’ is strongly maintained whereby systems typically contain: a RNA ligase (either ATP-grasp or RtcB superfamilies), nucleotidyltransferases, enzymes modifying RNA-termini for ligation (phosphatases and kinases) or protection (methylases), and scaffold or cofactor proteins. We highlight poorly-understood or previously-uncharacterized repair systems and components, e.g. potential scaffolding cofactors (Rot/TROVE and SPFH/Band-7 modules) with their respective cognate non-coding RNAs (YRNAs and a novel tRNA-like molecule) and a novel nucleotidyltransferase associating with diverse ligases. These systems have been extensively disseminated by lateral transfer between distant prokaryotic and microbial eukaryotic lineages consistent with intense inter-organismal conflict. Components have also often been ‘institutionalized’ for non-conflict roles, e.g. in RNA-splicing and in RNAi systems (e.g. in kinetoplastids) which combine a distinct family of RNA-acting prim-pol domains with DICER-like proteins. PMID:27536007

The role of fire in managing for biological diversity on native rangelands of the Northern Great Plains

Science.gov (United States)

Carolyn Hull Sieg

1997-01-01

A strategy for using fire to manage for biological diversity on native rangelands in the Northern Great Plains incorporates an understanding of its past frequency, timing and intensity. Historically, lightning and humans were the major fire setters, and the role of fire varied both in space and time. A burning regime that includes fires at various intervals, seasons...

Influence of diatom diversity on the ocean biological carbon pump

Science.gov (United States)

Tréguer, Paul; Bowler, Chris; Moriceau, Brivaela; Dutkiewicz, Stephanie; Gehlen, Marion; Aumont, Olivier; Bittner, Lucie; Dugdale, Richard; Finkel, Zoe; Iudicone, Daniele; Jahn, Oliver; Guidi, Lionel; Lasbleiz, Marine; Leblanc, Karine; Levy, Marina; Pondaven, Philippe

2018-01-01

Diatoms sustain the marine food web and contribute to the export of carbon from the surface ocean to depth. They account for about 40% of marine primary productivity and particulate carbon exported to depth as part of the biological pump. Diatoms have long been known to be abundant in turbulent, nutrient-rich waters, but observations and simulations indicate that they are dominant also in meso- and submesoscale structures such as fronts and filaments, and in the deep chlorophyll maximum. Diatoms vary widely in size, morphology and elemental composition, all of which control the quality, quantity and sinking speed of biogenic matter to depth. In particular, their silica shells provide ballast to marine snow and faecal pellets, and can help transport carbon to both the mesopelagic layer and deep ocean. Herein we show that the extent to which diatoms contribute to the export of carbon varies by diatom type, with carbon transfer modulated by the Si/C ratio of diatom cells, the thickness of the shells and their life strategies; for instance, the tendency to form aggregates or resting spores. Model simulations project a decline in the contribution of diatoms to primary production everywhere outside of the Southern Ocean. We argue that we need to understand changes in diatom diversity, life cycle and plankton interactions in a warmer and more acidic ocean in much more detail to fully assess any changes in their contribution to the biological pump.

Endogenous Crisis Waves: Stochastic Model with Synchronized Collective Behavior

Science.gov (United States)

Gualdi, Stanislao; Bouchaud, Jean-Philippe; Cencetti, Giulia; Tarzia, Marco; Zamponi, Francesco

2015-02-01

We propose a simple framework to understand commonly observed crisis waves in macroeconomic agent-based models, which is also relevant to a variety of other physical or biological situations where synchronization occurs. We compute exactly the phase diagram of the model and the location of the synchronization transition in parameter space. Many modifications and extensions can be studied, confirming that the synchronization transition is extremely robust against various sources of noise or imperfections.

Equitably sharing benefits from the utilization of natural genetic resources: the Brazilian interpretation of the Convention of Biological Diversity

NARCIS (Netherlands)

Pena-Neira, S.; Dieperink, C.; Addink, G.H.

2002-01-01

The utilization of natural genetic resources could yield great benefits. The Convention on Biological Diversity introduced a number of rules concerning the sharing of these benefits. However, the interpretation and application (legal implementation) of these rules is a matter of discussion among

Modified crisis intervention for personality disorder.

Science.gov (United States)

Rudnick, A

1998-01-01

This study proposes that the goal of crisis intervention for persons with personality disorders should be to return them to their pre-crisis level of functioning, even though this is maladaptive. This is contrasted with standard crisis intervention, which aims to return normal or neurotic persons to their pre-crisis normal or neurotic functioning, usually by means of few and short-term therapeutic encounters. The modification proposed costs more time and resources in persons with personality disorders in crisis and fits the intervention to the personality type. This is illustrated by the case of Eve, a patient in crisis, whose pre-crisis functioning was maladaptive because of a dependent personality disorder. The goal of (modified) crisis intervention in this case was to return the patient to her dependent lifestyle, by means of pharmacotherapy combined with intensive supportive psychotherapy during 3-4 months of partial (day) hospitalization. The special nature of crisis in personality disorders is discussed.

Trust vs. Crisis

DEFF Research Database (Denmark)

Mogensen, Kirsten

2014-01-01

The three social phenomena -- norms, trust, and crisis -- are in this paper combined into one model that illustrates their function and relationship. Crisis is seen as a reaction to serious violations of expectations that leave people disoriented, insecure about situational norms, and unable...... to judge whom to trust. One logical solution to a crisis is to rebuild a shared understanding of the norms involved in any given context. Banking is used as a case. Central concepts are borrowed from Niklas Luhmann Trust (1968), Alf Ross Directives and Norms (1967), and Arthur G. Neal National Trauma...

Synthetic biology to access and expand nature’s chemical diversity

Science.gov (United States)

Smanski, Michael J.; Zhou, Hui; Claesen, Jan; Shen, Ben; Fischbach, Michael; Voigt, Christopher A.

2016-01-01

Bacterial genomes encode the biosynthetic potential to produce hundreds of thousands of complex molecules with diverse applications, from medicine to agriculture and materials. Economically accessing the potential encoded within sequenced genomes promises to reinvigorate waning drug discovery pipelines and provide novel routes to intricate chemicals. This is a tremendous undertaking, as the pathways often comprise dozens of genes spanning as much as 100+ kiliobases of DNA, are controlled by complex regulatory networks, and the most interesting molecules are made by non-model organisms. Advances in synthetic biology address these issues, including DNA construction technologies, genetic parts for precision expression control, synthetic regulatory circuits, computer aided design, and multiplexed genome engineering. Collectively, these technologies are moving towards an era when chemicals can be accessed en mass based on sequence information alone. This will enable the harnessing of metagenomic data and massive strain banks for high-throughput molecular discovery and, ultimately, the ability to forward design pathways to complex chemicals not found in nature. PMID:26876034

The Venezuelan oil crisis; La crisis del petroleo venezolano

Energy Technology Data Exchange (ETDEWEB)

Billig, Michelle [Council on Foreign Relations (United States)

2004-10-15

The last year, Washington was taken aback by the crisis in Caracas. Such crisis caused the crude oil prices were shot up and it exposed the United States' weak points with regard to both the forecast and the management of the possible threats to their energy supply. Both the government and the industry should do better for the next time. [Spanish] Washington fue tomado por sorpresa cuando se desato la crisis del ano pasado en Caracas, hecho que causo que se dispararan los precios del petroleo y expuso las fallas en la capacidad de Estados Unidos de pronosticar y poder manejar las amenazas a su suministro energetico. Tanto el gobierno como la industria deben hacerlo mejor la proxima vez.

Mobile crisis management teams as part of an effective crisis management system for rural communities.

Science.gov (United States)

Trantham, Doug; Sherry, Anne

2012-01-01

Mobile crisis management teams provide crisis prevention and intervention services in community settings. The Appalachian Community Services crisis management program shows how such teams can be used to effectively serve rural communities.

Biology, diversity and strategies for the monitoring and control of triatomines--Chagas disease vectors.

Science.gov (United States)

Costa, Jane; Lorenzo, Marcelo

2009-07-01

Despite the relevant achievements in the control of the main Chagas disease vectors Triatoma infestans and Rhodnius prolixus, several factors still promote the risk of infection. The disease is a real threat to the poor rural regions of several countries in Latin America. The current situation in Brazil requires renewed attention due to its high diversity of triatomine species and to the rapid and drastic environmental changes that are occurring. Using the biology, behaviour and diversity of triatomines as a basis for new strategies for monitoring and controlling the vectorial transmission are discussed here. The importance of ongoing long-term monitoring activities for house infestations by T. infestans, Triatoma brasiliensis, Panstrongylus megistus, Triatoma rubrovaria and R. prolixus is also stressed, as well as understanding the invasion by sylvatic species. Moreover, the insecticide resistance is analysed. Strong efforts to sustain and improve surveillance procedures are crucial, especially when the vectorial transmission is considered interrupted in many endemic areas.

Public expertise and crisis management: the contributions of the INRS and IRSN

International Nuclear Information System (INIS)

Supervil, Sylvie; Vaxelaire, Stephane

2015-01-01

The authors present and comment the main assets of the INRS (Institut national de recherche et de securite) and IRSN Institut de Radioprotection et de Surete Nucleaire), their common and specific concerns in the field of crisis management. The INRS possesses a diversity of abilities and professions (engineering, medicine, toxicology, ergonomics, etc.), resources adapted to the field of intervention of actors (work health services, local prevention services), the ability to intervene from the upstream knowledge of hazards to the proposition of solutions, the structures and availability to assist and support public authorities, and some practice outside a crisis context. On its side, the IRSN is a largely acknowledged expert, and participated to the elaboration of the national plan for the response to a major radiological or nuclear accident

Crisis, routine, consolidation: the politics of the Mediterranean migration crisis

NARCIS (Netherlands)

Jeandesboz, J.; Pallister-Wilkins, P.

2016-01-01

The current ‘migration crisis’ is framed as a moment of reckoning in the EU’s dealings with its Mediterranean neighbourhood. Yet to what extent is crisis the most useful tool to account for migration and European border control practices in the current context? An exclusive focus on crisis, we

Implementation and use of a crisis hotline during the treatment as usual and universal screening phases of a suicide intervention study.

Science.gov (United States)

Arias, Sarah A; Sullivan, Ashley F; Miller, Ivan; Camargo, Carlos A; Boudreaux, Edwin D

2015-11-01

Although research suggests that crisis hotlines are an effective means of mitigating suicide risk, lack of empirical evidence may limit the use of this method as a research safety protocol. This study describes the use of a crisis hotline to provide clinical backup for research assessments. Data were analyzed from participants in the Emergency Department Safety and Follow-up Evaluation (ED-SAFE) study (n=874). Socio-demographics, call completion data, and data available on suicide attempts occurring in relation to the crisis counseling call were analyzed. Pearson chi-squared statistic for differences in proportions were conducted to compare characteristics of patients receiving versus not receiving crisis counseling. Pcrisis line because of suicide risk identified during the research assessment. For those transferred to the crisis line, the median age was 40 years (interquartile range 27-48) with 67% female, 80% white, and 11% Hispanic. Increasing demand for suicide interventions in diverse healthcare settings warrants consideration of crisis hotlines as a safety protocol mechanism. Our findings provide background on how a crisis hotline was implemented as a safety measure, as well as the type of patients who may utilize this safety protocol. Copyright © 2015 Elsevier Inc. All rights reserved.

Energy and crisis

International Nuclear Information System (INIS)

Rosa, L.P.

1984-01-01

Several aspects of the Brazilian energy policy are dealt with, regarding petroleum, electric energy and the nuclear question. Regional and international aspects relating to the energy crisis are discussed, and some alternatives for this crisis are suggested. (I. de C.R.) [pt

Unpacking the Global Crisis

DEFF Research Database (Denmark)

Juego, Bonn; Schmidt, Johannes Dragsbæk

The paper hopes to contribute to a reading of the political economy of the current global crisis with a focus on four interrelated themes. First, we discuss the constitutive role and functional character of crises in the evolution of neo-liberalism in particular and in capitalist reproduction...... opposing crisis responses—from multilaterals to regional organisations to global civil society—and realise that responses from either pro-neoliberal or anti-neoliberal forces are fundamentally the same through the years, simply re-articulating analyses and programmes that they have respectively...... pursued and advocated long before the global crisis. And fourth, in the context of East and Southeast Asia, we examine the tendencies of the global crisis vis-à-vis the strengthening and even acceleration of emergent authoritarian liberalism in the region despite and because of the global crisis....

Managing stress in a crisis.

Science.gov (United States)

Wright-Reid, Alison

2018-01-01

Crisis situations are inherently uncertain and threatening. Although the primal stress reactions they provoke deliver some advantages, they so severely restrict intellect and behaviour that consultants observe crisis teams making the same mistakes over and again. Stress risks can be managed before, during and after a crisis. Crisis planning can select the right people, control the crisis team environment, and mitigate fatigue risks and memory demands. Because stress reactions are primitive, stress can be manipulated at a remarkably primitive level and teams can increase their resilience through such basics as sleep and breathing skills. Teams can learn to manipulate perceptions of danger, to tolerate uncertainty and to become comfortable making decisions which were reasonable at the time. Crisis leaders can frame the crisis as a challenge and options as gains, and can ensure the team avoids groupthink and challenges the paradigm. Where individuals are trained to apply critical thinking processes, intuitive decision-making is not only fast, but also accurate, and helps to challenge assumptions, predictions and groupthink. Crises are more easily recognised and managed where training has covered critical decision methods.

Synthetic Biology: Advancing Biological Frontiers by Building Synthetic Systems

OpenAIRE

Chen, Yvonne Yu-Hsuan; Galloway, Kate E; Smolke, Christina D

2012-01-01

Advances in synthetic biology are contributing to diverse research areas, from basic biology to biomanufacturing and disease therapy. We discuss the theoretical foundation, applications, and potential of this emerging field.

Integrated crisis management exercises

International Nuclear Information System (INIS)

Callen, R.B.; DeHart, R.E.

1994-01-01

This paper describes some of the steps that Mobil has taken to enhance their crisis management capability and to improve their readiness. The approach stretches from the individual plant level to Mobil's Corporate offices in Fairfax, Virginia. Some of the lessons learned from several integrated crisis management exercises are outlined and some areas where additional industry co-operation in crisis management could pay dividends are suggested

K-12 School Leaders and School Crisis: An Exploration of Principals' School Crisis Competencies and Preparedness

Science.gov (United States)

McCarty, Sean P.

2012-01-01

On any given day, principals could find themselves faced with a situation that could define their roles as crisis leaders. This dissertation research offers an exploratory study in the field of crisis response and educational leadership. From experts in the field of crisis response, the author compiled a list of crisis management competencies…

Insights into the Ukrainian Crisis

Directory of Open Access Journals (Sweden)

Costel Daniel Arfire

2014-05-01

Full Text Available Political crises are increasingly frequent and devastating not only for the population of a state, but also for the international diplomacy. Such an example is the ongoing Ukrainian crisis. Starting from S. Fink‘s life cycle of a crisis and T.W. Coombs‘s crisis response strategies, I will analyse the evolution of the Ukrainian crisis and the crisis response strategies of three major international actors: Vladimir Putin, Barack Obama and Angela Merkel. The findings of my study will prove that the denial strategy prevails in Putin‘s statement, whereas Obama uses the diminish strategy and Merkel focuses on the bolstering strategy.

[Economic crisis, poverty and childhood. What are the expected short- and long-term effects for the "children of the crisis"? SESPAS report 2014].

Science.gov (United States)

Flores, Manuel; García-Gómez, Pilar; Zunzunegui, María-Victoria

2014-06-01

The way a person will develop over the lifespan is largely determined by the first few years of life. A substantial share of the inequalities in health and socioeconomic status observed in adult life originate during childhood (and even while in utero). In this paper, we first review the literature on the impact of childhood conditions throughout the life cycle. We next discuss some of the social and biological mechanisms behind the transmission of the effects of poverty during the prenatal period, childhood, and adulthood. We then analyze several international experiences aimed at reducing intergenerational transmission of poverty. The article ends with some critical thoughts and policy recommendations to avoid the possible long-term effects of the current crisis on the health and socioeconomic status of the "children of the crisis" in Spain. Copyright © 2013 SESPAS. Published by Elsevier Espana. All rights reserved.

Trust vs. Crisis

Directory of Open Access Journals (Sweden)

Kirsten Mogensen

2014-06-01

Full Text Available The three social phenomena -- norms, trust, and crisis -- are in this paper combined into one model that illustrates their function and relationship. Crisis is seen as a reaction to serious violations of expectations that leave people disoriented, insecure about situational norms, and unable to judge whom to trust. One logical solution to a crisis is to rebuild a shared understanding of the norms involved in any given context. Banking is used as a case. Central concepts are borrowed from Niklas Luhmann Trust (1968, Alf Ross Directives and Norms (1967, and Arthur G. Neal National Trauma & Collective Memory (1998.

Chaos and Crisis: Propositions for a General Theory of Crisis Communication.

Science.gov (United States)

Seeger, Matthew W.

2002-01-01

Presents key concepts of chaos theory (CT) as a general framework for describing organizational crisis and crisis communication. Discusses principles of predictability, sensitive dependence on initial conditions, bifurcation as system breakdown, emergent self-organization, and fractals and strange attractors as principles of organization. Explores…

Proactive Crisis Management (PCM) : Perceptions of crisis-awareness and crisis-readiness in organizations in relation with their actual strategic initiatives against industrial crises caused by human errors.

OpenAIRE

Humanson, Richard; Nordeman, Patrik

2017-01-01

Abstract Purpose: In a competitive and constituently changing global business environment, it is almost  impossible  for  organizations  to  avoid  crises  of  various  types  and  magnitude.  The objective of this study is to display relationships between perception of crisis awareness, crisis readiness and the organizations` actual crisis management initiatives against major industrial crises. This thesis also aims to clarify if the perception of crisis-awareness and crisis-readiness could ...

The Nature of Crisis in Enterprise Activities

Directory of Open Access Journals (Sweden)

Kozachenko Ganna V.

2017-09-01

Full Text Available It is shown that the concept of enterprise anti-crisis management and its components should be based on the nature of crisis in enterprise activities, the idea of which is the fundamental basis of enterprise anti-crisis management and determines its object, subject, tasks, main guidelines and vectors. Examples of defining the concept “crisis in enterprise activities”, which testify to the lack of unity of views on its content, are given. There revealed the attributive nature of crisis in enterprise activities, according to which a crisis, being an attribute of the system “enterprise”, begins intensifying under the influence of driving forces and individual factors, which is identified by presence of disruptions in the performance by the enterprise of its functions. There substantiated the expediency of singling out manifestations of crisis in enterprise activities (crisis phenomena, crisis situation and crisis state depending on the level of disruptions in the performance by the enterprise of its functions, which is of great importance for determining the tasks of enterprise anti-crisis management. The crisis cycle in enterprise activities in any of its manifestations is analysed, features of the cycle are considered.

A Tryptoline Ring-Distortion Strategy Leads to Complex and Diverse Biologically Active Molecules from the Indole Alkaloid Yohimbine.

Science.gov (United States)

Paciaroni, Nicholas G; Ratnayake, Ranjala; Matthews, James H; Norwood, Verrill M; Arnold, Austin C; Dang, Long H; Luesch, Hendrik; Huigens, Robert W

2017-03-28

High-throughput screening (HTS) is the primary driver to current drug-discovery efforts. New therapeutic agents that enter the market are a direct reflection of the structurally simple compounds that make up screening libraries. Unlike medically relevant natural products (e.g., morphine), small molecules currently being screened have a low fraction of sp 3 character and few, if any, stereogenic centers. Although simple compounds have been useful in drugging certain biological targets (e.g., protein kinases), more sophisticated targets (e.g., transcription factors) have largely evaded the discovery of new clinical agents from screening collections. Herein, a tryptoline ring-distortion strategy is described that enables the rapid synthesis of 70 complex and diverse compounds from yohimbine (1); an indole alkaloid. The compounds that were synthesized had architecturally complex and unique scaffolds, unlike 1 and other scaffolds. These compounds were subjected to phenotypic screens and reporter gene assays, leading to the identification of new compounds that possessed various biological activities, including antiproliferative activities against cancer cells with functional hypoxia-inducible factors, nitric oxide inhibition, and inhibition and activation of the antioxidant response element. This tryptoline ring-distortion strategy can begin to address diversity problems in screening libraries, while occupying biologically relevant chemical space in areas critical to human health. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

The health crisis in Argentina.

Science.gov (United States)

Escudero, José Carlos

2003-01-01

The health crisis in Argentina is part of the larger crisis that has resulted from a collapse in the country's economic and political systems. After a brief review of the country's history over the last century, from international success story to economic failure, the author explains the health crisis in particular and the social crisis in general in terms of failed neoliberal policies imposed on Argentina by the United States and International Monetary Fund through the mediation of the country's political class.

Crisis strategies in BP's Deepwater Horizon response : An image repair and situational crisis communication study

OpenAIRE

Johansson, Mikael

2017-01-01

The BP Deepwater Horizon crisis in 2010 was one the largest catastrophes in the history of the oil industry. BP was sued over the disaster, and lost several billion dollars. This study examines the crisis response strategies and/or image repair strategies, which can be found in BP's press releases following the Deepwater Horizon crisis. In particular, the study looks closer at what established crisis communication strategies could be discerned in the material, and how they are used discursive...

Should the shady steal thunder? : The effects of crisis communication timing, pre-crisis reputation valence, and crisis type on post-crisis organizational trust and purchase intention

NARCIS (Netherlands)

Beldad, Ardion D.; van Laar, Ester; Hegner, Sabrina M.

2018-01-01

A scenario-based 2 (communication timing: stealing thunder vs. thunder) × 2 (pre-crisis reputation valence: positive vs. negative) × 2 (crisis type: product-harm vs. moral-harm) between-subjects experiment was implemented with 273 Dutch participants to address the question of whether or not the

From Subprime and Eurozone Crisis with Full Speed into the Next Financial Crisis

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Strašek Sebastjan

2017-09-01

Full Text Available This paper offers an analysis of the road from subprime and eurozone crisis to the elements of a new systemic crisis. Our aim is to research common issues that accompany each of these crises and to explore elements that hint that the financial systems are moving toward a new crisis. By holding short-term interest rates near zero, the central banks have encouraged malinvestment and speculation. Fuelling the bubble is the fear of missing out on trade. We find that actual events and movements on security markets follow a typical pattern, which indicates a serious threat for the next financial crisis. We also find enough signs that old crises lessons haven’t been learned.

Enhancing Organizational Survivability in a Crisis: Perceived Organizational Crisis Responsibility, Stance, and Strategy

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JiYeon Jeong

2015-08-01

Full Text Available For the purpose of enhancing organizational sustainability during a crisis, an organization takes a position in decision-making, how to respond toward its public, and that is supposed to determine which stance or tactic to employ. This study aims to examine whether publics’ perceptions of organizational crisis responsibility affect their expectations that an organization should choose certain stances and strategies toward the public in a crisis. To address these concerns, an experiment was conducted. As the specific public of this research, health journalists were selected, since they affect public perceptions significantly and public opinion can ultimately put pressure on an organization. Results from an analysis of the experimental data with health journalists confirm that they expect a more accommodative stance/strategy when they perceive that the organization is highly responsible for a health-related crisis. Conversely, when the journalists perceive that an organization has a low level of responsibility for a crisis, they expect a more advocative stance/strategy. By taking into account the health journalists’ expectations along with the needs of the organization, public relations practitioners are better able to make optimal decisions regarding their client organizations’ adopted stance and strategy, and finally, enhance organizational sustainability in a crisis.

Las nuevas violencias en la crisis global

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José María Tortosa

2010-01-01

Full Text Available El artículo parte de la constatación de la complejidad que aqueja al fenómeno de las violencias, sea por sus muy diversos actores como por la heterogeneidad de los factores que inciden en ella, para pasar a describir someramente el conjunto de crisis (económica, medioambiental, alimentaria y energética que atraviesan al sistema mundial en la actualidad. A esto se añade la crisis de hegemonía de parte de Estados Unidos en dicho sistema. A partir de ello, se especula sobre el impacto que la combinación de ambos fenómenos puede tener en las violencias. El artículo termina con algunas observaciones sobre la fascinación con la violencia directa, sospechosa si tiene como función manifiesta o latente el ocultar la violencia estructural y la criminalidad de “guante blanco”.This article begins by confirming the complex nature of the various forms of violence that exist, due to the diversity of actors as well as the heterogeneous factors involved, and then goes on to describe the set of crises (economic, environmental, food and energy experienced by the current global system. To this must be added the crisis of hegemony on the part of the United States in said system. Based on this analysis, we speculate about the impact that the combination of these phenomena might have on forms of violence. The article ends with observations on the fascination with direct violence, a suspicious occurrence if its manifest or latent purpose is to conceal structural violence and white collar crime.

Trust During an Energy Crisis

OpenAIRE

Smith, Eric R.A.N.; Carlisle, Juliet; Michaud, Kristy

2003-01-01

In every energy crisis the U.S. has faced—beginning with the first crisis in 1973—we have seen a common sequence of events, which has been labelled the “energy crisis cycle” (Smith 2002). The steps in the cycle are: (1) When the demand for energy exceeded the supply, energy prices rose sharply — starting the energy crisis cycle. (2) Along with increases in energy prices came large increases in the profits of energy producers. (3) Politicians and interest group advocates criticized the energy...

Policing the Global Crisis

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William I. Robinson

2015-08-01

Full Text Available As part of my research for a book manuscript on the crisis of global capitalism I recently finished writing (Robinson forthcoming, I decided to re-read the classic 1978 study conducted by the noted socialist and cultural theorist Stuart Hall and several of his colleagues, Policing the Crisis. The authors show in that book how the restructuring of capitalism as a response to the crisis of the 1970s - which was the last major crisis of world capitalism until the current one hit in 2008 -led in the United Kingdom and elsewhere to an "exceptional state," by which they meant a situation in which there was an ongoing breakdown of consensual mechanisms of social control and a growing authoritarianism.

The Post-Crisis Healthcare System: Effects of the Economic Crisis in Romania

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Marta Christina SUCIU

2012-05-01

Full Text Available The economic crisis is still on the lips of economic and political analysts from nations around the world, even more so in places where its effects continue to make themselves felt. Romania is among these troubled countries, having to deal with no just the aftermath but also signs of a possible relapse. This paper begins with a brief presentation of the economic crisis, focusing on the national specificities along with its EU member status and their effects on the evolution of the situation. Following that, the more important elements of the presented situation are identified and individually analyzed, with the purpose of identifying useful information for any possible future crisis. The final purpose of the paper is to determine the trajectory of a future crisis by taking into account inefficient management of the economic system and the strategies used to safeguard the economy, which have up until now failed to properly deal with the situation. In order to properly achieve this purpose, the analysis will attempt to identify the impact of the crisis on the healthcare system and its post-crisis configuration as well as the steps taken at the administrative level. The results of this interdisciplinary research are meant to be used as a source for a future expansion of the study and to bring attention to certain areas that can show a possible recurrence in the future.

Do new Access and Benefit Sharing procedures under the Convention on Biological Diversity threaten the future of biological control? Supplemental material (case studies, natural enemy releases, country views concerning ABS)

NARCIS (Netherlands)

Cock, M.J.W.; Lenteren, van J.C.; Brodeur, J.; Barratt, I.P.; Bigler, F.; Bolckmans, K.; Cônsoli, F.L.; Haas, F.; Mason, P.G.; Parra, J.R.P.

2010-01-01

Under the Convention on Biological Diversity (CBD) countries have sovereign rights over their genetic resources. Agreements governing the access to these resources and the sharing of the benefits arising from their use need to be established between involved parties [i.e. Access and Benefit Sharing

A state of emergency in crisis communication: An intercultural crisis communication research agenda

OpenAIRE

Diers-Lawson, AR

2016-01-01

This article seeks to provide an evidence-based set of recommendations for the development of an intercultural crisis communication research agenda with three goals. First, to provide an advancement in our understanding of the state of crisis communication research in general. Second, to offer a grounded introduction to crisis communication for intercultural scholars who may not be as familiar with the field. Finally to identify three broad evidence-based areas for developing intercultural cr...

US health care crisis.

Science.gov (United States)

Cirić, Ivan

2013-01-01

The United States health care is presently challenged by a significant economic crisis. The purpose of this report is to introduce the readers of Medicinski Pregled to the root causes of this crisis and to explain the steps undertaken to reform health care in order to solve the crisis. It is hoped that the information contained in this report will be of value, if only in small measure, to the shaping of health care in Serbia.

The distribution of cultural and biological diversity in Africa

DEFF Research Database (Denmark)

Moore, Joslin L; Manne, Lisa; Brooks, Thomas

2002-01-01

Anthropologists, biologists and linguists have all noted an apparent coincidence in species diversity and human cultural or linguistic diversity. We present, to our knowledge, one of the first quantitative descriptions of this coincidence and show that, for 2 degrees x 2 degrees grid cells across...... sub-Saharan Africa, cultural diversity and vertebrate species diversity exhibit marked similarities in their overall distribution. In addition, we show that 71% of the observed variation in species richness and 36% in language richness can be explained on the basis of environmental factors, suggesting...

Psychosocial crisis management: the unexplored intersection of crisis leadership and psychosocial support.

NARCIS (Netherlands)

Dückers, M.L.A.; Yzermans, C.J.; Jong, W.; Boin, A.

2017-01-01

Epidemiological research has documented the serious health issues that can affect the victims of disasters and major crises. Yet, the psychosocial dimension of crisis has received little attention in crisis management literature. This paper integrates psychosocial principles with a model of

Crisis and Communication among Rural Poor People

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Agus Ganjar Runtiko

2015-07-01

Full Text Available The effect of the crisis is often multiple on people in rural poverty that secluded and away from the reach of government. Main factor cannot be ignored in crisis is communication. Prolonged crisis will occur when the channels of communication in society clogged. This study establishes three specific targets: (1 To obtain a comprehensive overview of the rural poor people’s knowledge about the crisis and the potential impact, (2 To discover crisis problems faced by the rural people poor, (3 To enlist communication problems in a crisis situation. This study used a qualitative method with a case study approach. Research data collect by conducting FGD of 40 informants selected based on purposive sampling, furthermore eight people were interviewed in depth, plus other supporting informant. The results of the research show people on those two locations have understood the crisis based on their experience of dealing with it. They believe the economic crisis as the first aspect that must be resolved. The completion of crisis should consider indigenous wisdom to avoid a new crisis.

Diversity: A Philosophical Perspective

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Sahotra Sarkar

2010-01-01

Full Text Available In recent years, diversity, whether it be ecological, biological, cultural, or linguistic diversity, has emerged as a major cultural value. This paper analyzes whether a single concept of diversity can underwrite discussions of diversity in different disciplines. More importantly, it analyzes the normative justification for the endorsement of diversity as a goal in all contexts. It concludes that no more than a relatively trivial concept of diversity as richness is common to all contexts. Moreover, there is no universal justification for the endorsement of diversity. Arguments to justify the protection of diversity must be tailored to individual contexts.

RESTRUCTURING COMPANIES UNDER CRISIS

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Hezi Aviram SHAYB

2016-12-01

Full Text Available Nobody is planning to fail, but many companies are failing because of lack of planning. Real business experience showed during the years that crisis can be prevented, avoided or limited. If detected in time, the risks associated with the crisis can be mitigated and the effects can be diminished, with the condition that the actions required are done fast, in a sharp and accurate manner. When it comes, a crisis brings an intense level of pressure and under these conditions there is no time or room for mistakes. Delays, losing focus and lack of planning will bring a company one step away from failure. The right way to deal with crisis, if required measures are not done in time, is to minimize the losses and reposition in the best way possible. Analysing the success stories of some of the biggest and strongest companies in the world, led to an important conclusion: the majority of these companies were in the situation to face huge crises which threatened their ability to survive in certain moments, on their way to success. With the right planning and by setting a proper organisational structure, the negative aspects of the crisis can be turned into benefits and opportunities for the company. The most critical challenge for management is to assess the level of exposure to risk of the company and identify the key points to focus on in order to overcome the crisis and create value. In order to set up a strong plan in dealing with crisis, a business organisation needs reliable, efficient and effective tools and this is what this article is all about.

Divergence Measures as Diversity Indices

OpenAIRE

Abou-Moustafa, Karim T.

2014-01-01

Entropy measures of probability distributions are widely used measures in ecology, biology, genetics, and in other fields, to quantify species diversity of a community. Unfortunately, entropy-based diversity indices, or diversity indices for short, suffer from three problems. First, when computing the diversity for samples withdrawn from communities with different structures, diversity indices can easily yield non-comparable and hard to interpret results. Second, diversity indices impose weig...

Youth Suicide Risk: Evaluation and Crisis Intervention

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Catarina Pereira

2013-11-01

Full Text Available Suicide attempts and suicidal behaviours represent a complex problem, with high prevalence in adolescence. The management of youth suicidal behaviour may occur in diverse contexts of child and adolescent psychiatric activity, not only in the emergency room, but also in liaison work and ambulatory consultation. In suicidal crisis intervention it ́s fundamental to involve the youth and the family as this represents a crucial moment for clinical assessment and treatment compliance. This review on child and adolescent suicidal behaviour focuses on characterizing and understanding the developmental features of these behaviours, risk and protection factors and it offers orientations about assessment and acute management of children and adolescents who present with suicidal behaviour.

Practical guide to gender diversity for computer science faculty

CERN Document Server

Franklin, Diana

2013-01-01

Computer science faces a continuing crisis in the lack of females pursuing and succeeding in the field. Companies may suffer due to reduced product quality, students suffer because educators have failed to adjust to diverse populations, and future generations suffer due to a lack of role models and continued challenges in the environment. In this book, we draw on the latest research in sociology, psychology, and education to first identify why we should be striving for gender diversity (beyond social justice), refuting misconceptions about the differing potentials between females and males. We

Soil microbial community structure in diverse land use systems:A comparative study using Biolog,DGGE,and PLFA analyses

Institute of Scientific and Technical Information of China (English)

XUE Dong; YAO Huai-Ying; GE De-Yong; HUANG Chang-Yong

2008-01-01

Biolog,16S rRNA gene denaturing gradient gel electrophoresis (DGGE),and phospholipid fatty acid (PLFA) analyses were used to assess soil microbial community characteristics in a chronosequence of tea garden systems (8-,50-,and 90year-old tea gardens),an adjacent wasteland,and a 90-year-old forest.Biolog analysis showed that the average well color development (AWCD) of all carbon sources and the functional diversity based on the Shannon index decreased (P＜0.05)in the following order:wasteland＞forest＞tea garden.For the DGGE analysis,the genetic diversity based on the Shannon index was significantly lower in the tea garden soils than in the wasteland.However,compared to the 90-year-old forest,the tea garden soils showed significantly higher genetic diversity.PLFA analysis showed that the ratio of Gram positive bacteria to Gram negative bacteria was significantly higher in the tea garden soils than in the wasteland,and the highest value was found in the 90-year-old forest.Both the fungal PLFA and the ratio of fungi to bacteria were significantly higher in the three tea garden soils than in the wasteland and forest,indicating that fungal PLFA was significantly affected by land-use change.Based on cluster analysis of the soil microbial community structure,all three analytical methods showed that land-use change had a greater effect on soil microbial community structure than tea garden age.

Identity Crisis in Cormac McCarthy's All the Pretty Horses

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Hayder A. K. Gebreen

2016-04-01

Full Text Available The issue of identity is one of the main issues that encounters man in each culture. Identity is a set of behaviors, emotions, and thought patterns which are unique to every individual that define him as a member of a certain group. Identity is shaped by race, ethnicity, religious beliefs, language, physical features, childhood experiences, sexual  preferences and culture. Moreover, identity is usually recognized during adolescence or early adulthood in which both positive and negative features are essential in the development of individual identity. However, an identity crisis is the failure to establish identity during that age. In addition, an identity crisis is not only concerned with matters such as ethnicity or religion as it is also concerned with inner conflicts, search for identity, west vs. east, old Vs. modern. The diversity of identity in the American culture is expressed in many literary works by contemporary American writers who depict characters' search of their psychological and cultural identity. Among those contemporary writers is Cormac McCarthy (1933- whose All the Pretty Horses (1992 tackles this quest for identity as its basic theme, both psychologically and culturally. This paper is an attempt to investigate both dimensions of the quest in this novel as being one of McCarthy's masterpieces. Keywords: Identity, Identity Crisis, Cultural Criticism, Contemporary American fiction

Crisis in the Curriculum? New Counselors' Crisis Preparation, Experiences, and Self-Efficacy

Science.gov (United States)

Morris, Carrie A. Wachter; Minton, Casey A. Barrio

2012-01-01

Professional counselors are responsible for providing crisis assessment, referral, and intervention (Council for Accreditation of Counseling and Related Educational Programs, 2009); however, little is known about their preparation and experiences in these areas. This study examined new professional counselors' (N= 193) crisis intervention…

Preparing for creative responses to “beyond assumed level” disasters: lessons from the ICT management in the 2011 Great East Japan earthquake crisis

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Mihoko Sakurai

2012-12-01

Full Text Available A survey of the municipal government ICT divisions during and after the 2011 Great East Japan Earthquake and Tsunami crisis reveals the need for creative responses for “beyond assumed level” disasters. Complexity and diversity of the damage were simply too great for any plans to assume. Resident needs toward the municipal governments were also diverse and changed quickly as the time went by. The research also indicates that there would be ways to strengthen the capabilities to execute such spontaneous responses. Creative solutions executed during the 3.11 crisis were supported by the existence of open source software available on the net and skilled engineers that were capable of exploiting them. Frugal information system will be useful to improve preparedness for creative responses

Welcoming strangers! The responses of African Pentecostal Churches in London to Europe’s Migration and Refugee Crisis

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Adedibu, Babatunde

2016-03-01

Full Text Available The twenty-first century heralded a new phase in global migration trends which have led to the hyper diversities of cultures, ethnicities, social and religious idiosyncrasies in these contexts. The various economic, political, social and religious crises in the Middle East, North Africa and Africa that have taken place in the last sixty years (1960-2016 have contributed significantly to mass migration from these continents to Europe and America. However, it is pertinent to state that migration is not only to the West but multi-directional as many migrate within nations and continents in search of economic opportunities, safety and religious freedom. This development has generated diverse responses from various governments, organisations and individuals as well as non-governmental agencies with respect to how to handle the migration crisis in these contexts. Despite the declining fortunes of Christianity in the West particularly England, the Church of England, Methodist, Catholic Churches and a host of others have lent their voices to giving the migration crisis a human face by the European governments. Nevertheless, the burgeoning stream of the Christian tradition in Britain which is the African Pentecostalism seems indifferent to Europe’s migration crisis. Ironically, the African Pentecostal churches’ proliferation is one direct gain of migration to Britain as the churches welcome their kith and kin from Africa and Africans that travel through North Africa to Europe. This paper aims to utilise the interpretative framework of Luke 10: 29 to explore the non-response of African Pentecostal churches in London to Europe’s migration crisis. Likewise, this paper examines the biblical motif of who is thy neighbour and its implications in intercultural engagement of these churches.

El derecho constitucional y la crisis = Constitutional law and the crisis

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Enrique Álvarez Conde

2013-09-01

Full Text Available La actual crisis económica, originada por una serie de sujetos activos con la pretensión de ocupar determinados espacios públicos, es una de las consecuencias de la llamada «globalización de la miseria». La misma esta poniendo en tela de juicio el modelo democrático de las democracias occidentales, produciendo una crisis institucional más grave aún que la propia crisis económica. Ello conduce a la necesidad imperiosa de proporcionar respuestas normativas adecuadas, que requieren la utilización de nuevas categorías dogmáticas. A este respecto, el Derecho constitucional, como Derecho común del ordenamiento jurídico y como Derecho principial, se encuentra en una posición prevalente para llevar a cabo, en colaboración con las demás disciplinas jurídicas, todo ese proceso de reconstrucción dogmática que ha de conducir, necesariamente, a una constitucionalización de lo privado. The current economic crisis, caused by a series of active subjects with the aim of occupying certain public spaces, is one of the consequences of the «globalization of poverty». It is putting into question the democratic model of Western democracies, causing a constitutional crisis even worse than the economic crisis itself. This leads to the imperative to provide appropriate policy responses, requiring the use of new categories dogmatic. In this regard, constitutional law, and common law legal system and as principial law, is prevalent in a position to carry out, in collaboration with other legal disciplines, all that dogmatic reconstruction process that must lead necessarily, a constitution for the private.

["Crisis"--oscillating between keyword and buzzword. On the discourse about a "crisis of medicine" in the Weimar Republic].

Science.gov (United States)

Geiger, Karin

2010-01-01

The buzzword "crisis" has not only become omnipresent since the recent financial crisis. The term that originated in Ancient Greece underwent several different usages--quantitatively as well as qualitatively; especially in the Weimar Republic, the time period that has long been considered as the crisis era par excellence. Using the discourse about the "crisis of medicine" in the 1920s and the early 1930s as an example, the article attempts to provide a critical reflection on the concept of "crisis". The focus of this article is on the idea's construction, the different semantic usages of "crisis" and the motives of the different authors for their respective rhetorical applications of this term. The analysis of the examined publications on the "crisis of medicine", how they influenced other periods and the reconstruction of their origin show that the semantics of the word "crisis" went far beyond a simply negative connotation, and with regard to its rhetorical usage have oscillated between keyword and a meaningless but catchy buzzword.

Veterans Crisis Line: 1-800-273-8255

Science.gov (United States)

Veterans Crisis Line Skip to Main Content SuicidePreventionLifeline.org Get Help Materials Get Involved Crisis Centers About Be There ... Line FAQs Veteran Suicide Welcome to the Veterans Crisis Line Website The Veterans Crisis Line connects Veterans ...

Financial crisis 2007-2009. How real estate bubble and transparency and accountability issues generated and worsen the crisis

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Bilal Aziz

2012-07-01

Full Text Available This paper seeks to explain some main factors behind the Financial Crisis 2007–2009 with a special focus on the Real Estate Bubble and Transparency and Accountability Issues in US Financial System and how these two factors generated and worsen the crisis. Financial Crisis 2007–2009, which starts from the United States sub–prime mortgage market and spread to US financial sector and later on spread to the rest of world, is said to be an even bigger crisis than the Great Depression of 1929. This crisis is unique in this way and we haven’t seen such a bigger impact world wide from any other crisis. This paper would empirically prove the main causes which are right in the heart of the crisis and least discussed

Anthraquinones and Derivatives from Marine-Derived Fungi: Structural Diversity and Selected Biological Activities

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Mireille Fouillaud

2016-03-01

Full Text Available Anthraquinones and their derivatives constitute a large group of quinoid compounds with about 700 molecules described. They are widespread in fungi and their chemical diversity and biological activities recently attracted attention of industries in such fields as pharmaceuticals, clothes dyeing, and food colorants. Their positive and/or negative effect(s due to the 9,10-anthracenedione structure and its substituents are still not clearly understood and their potential roles or effects on human health are today strongly discussed among scientists. As marine microorganisms recently appeared as producers of an astonishing variety of structurally unique secondary metabolites, they may represent a promising resource for identifying new candidates for therapeutic drugs or daily additives. Within this review, we investigate the present knowledge about the anthraquinones and derivatives listed to date from marine-derived filamentous fungi′s productions. This overview highlights the molecules which have been identified in microorganisms for the first time. The structures and colors of the anthraquinoid compounds come along with the known roles of some molecules in the life of the organisms. Some specific biological activities are also described. This may help to open doors towards innovative natural substances.

Anthraquinones and Derivatives from Marine-Derived Fungi: Structural Diversity and Selected Biological Activities.

Science.gov (United States)

Fouillaud, Mireille; Venkatachalam, Mekala; Girard-Valenciennes, Emmanuelle; Caro, Yanis; Dufossé, Laurent

2016-03-25

Anthraquinones and their derivatives constitute a large group of quinoid compounds with about 700 molecules described. They are widespread in fungi and their chemical diversity and biological activities recently attracted attention of industries in such fields as pharmaceuticals, clothes dyeing, and food colorants. Their positive and/or negative effect(s) due to the 9,10-anthracenedione structure and its substituents are still not clearly understood and their potential roles or effects on human health are today strongly discussed among scientists. As marine microorganisms recently appeared as producers of an astonishing variety of structurally unique secondary metabolites, they may represent a promising resource for identifying new candidates for therapeutic drugs or daily additives. Within this review, we investigate the present knowledge about the anthraquinones and derivatives listed to date from marine-derived filamentous fungi's productions. This overview highlights the molecules which have been identified in microorganisms for the first time. The structures and colors of the anthraquinoid compounds come along with the known roles of some molecules in the life of the organisms. Some specific biological activities are also described. This may help to open doors towards innovative natural substances.

Remotely sensed indicators of habitat heterogeneity and biological diversity: A preliminary report

Science.gov (United States)

Imhoff, Marc; Sisk, Thomas; Milne, Anthony; Morgan, Garth; Orr, Tony

1995-01-01

The relationship between habitat area, spatial dynamics of the landscape, and species diversity is an important theme in population and conservation biology. Of particular interest is how populations of various species are affected by increasing habitat edges due to fragmentation. Over the last decade, assumptions regarding the effects of habitat edges on biodiversity have fluctuated wildly, from the belief that they have a positive effect to the belief that they have a clearly negative effect. This change in viewpoint has been brought about by an increasing recognition of the importance of geographic scale and a reinterpretation of natural history observations. In this preliminary report from an ongoing project, we explore the use of remote sensing technology and geographic information systems to further our understanding of how species diversity and population density are affected by habitat heterogeneity and landscape composition. A primary feature of this study is the investigation of SAR for making more rigorous investigations of habitat structure by exploiting the interaction between radar backscatter and vegetation structure and biomass. A major emphasis will be on the use of SAR data to define relative structural types based on measures of structural consolidation using the vegetation surface area to volume ratio (SA/V). Past research has shown that SAR may be sensitive to this form of structural expression which may affect biodiversity.

The Roman Empire - The Third Century Crisis and Crisis Management

Science.gov (United States)

2012-04-04

December 2010. Hekster, Olivier, Gerda De Kleijn, and Danielle Slootjes. "Introduction." Impact of Empire. 7, (2006, June 1): 3-10. Koselleck...Crisis of the Third Century. Edited by Olivier Hekster, Gerda De Kleijn, and Danielle Slootjes. Vol. 7, Impact of EMpire. Boston: Brill Academic, 2012...1. Protagoras and John Nicols, Mapping the Crisis of the Third Century, ed. Olivier Hekster, Gerda De Kleijn, and Danielle Slootjes

Linking biological soil crust diversity to ecological functions

Science.gov (United States)

Glaser, Karin; Borchhardt, Nadine; Schulz, Karoline; Mikhailyuk, Tatiana; Baumann, Karen; Leinweber, Peter; Ulf, Karsten

2016-04-01

Biological soil crusts (BSCs) are an association of different microorganisms and soil particles in the top millimeters of the soil. They are formed by algae, cyanobacteria, microfungi, bacteria, bryophytes and lichens in various compositions. Our aim was to determine and compare the biodiversity of all occurring organisms in biogeographically different habitats, ranging from polar (both Arctic and Antarctic), subpolar (Scandinavia), temperate (Germany) to dry regions (Chile). The combination of microscopy and molecular techniques (next-generation sequencing) revealed highly diverse crust communities, whose composition clustered by region and correlates with habitat characteristics such as water content. The BSC biodiversity was then linked to the ecological function of the crusts. The functional role of the BSCs in the biogeochemical cycles of carbon, nitrogen and phosphorous is evaluated using an array of state of the art soil chemistry methods including Py-FIMS (pyrolysis field ionization mass spectrometry) and XANES (x-ray absorbance near edge structure). Total P as well as P fractions were quantified in all BSCs, adjacent soil underneath and comparable nearby soil of BSC-free areas revealing a remarkable accumulation of total phosphorous and a distinct pattern of P fractions in the crust. Further, we observed an indication of a different P-speciation composition in the crust compared with BSC-free soil. The data allow answering the question whether BSCs act as sink or source for these compounds, and how biodiversity controls the biogeochemical function of BSCs.

Crisis exercises at AREVA

International Nuclear Information System (INIS)

Chanson, D.

2016-01-01

AREVA being an operator of nuclear facilities has to organize crisis exercises regularly. About 100 crisis exercises are performed each year in AREVA installations. These exercises allow the training of the staff, the assessing of material and humane means and the checking of the quality of the interfaces between all the participants (other AREVA teams or Nuclear Safety Authority or...). The management of nuclear crisis is based on anticipation and relies on 3 pillars: a referential gathering all the useful documents (emergency plans, procedures,...), the training and practice of AREVA staff in specific domains to cope with emergency situations, and various crisis exercises to keep fit all the teams. The basis emergency exercise lasts 2 hours and is organized into modules. First module: detecting abnormal conditions, alerting, rescuing and limiting the consequences; second module: launching the emergency plan; third module: understanding the situation and limiting the consequences; fourth module: communicating with other actors that intervene in a nuclear crisis (nuclear safety authority, state or local officials, the media...); and fifth module: anticipating the end of the emergency phase to prepare post-accidental management. (A.C.)

The Dutch Crisis and Recovery Act: Economic Recovery and Legal Crisis?

Directory of Open Access Journals (Sweden)

J Verschuuren

2010-12-01

Full Text Available In the Netherlands, the 2010 Crisis and Recovery Act aims at speeding up decisionmaking on a wide variety of activities, hoping that after the financial and economic crisis has passed, development projects can immediately be carried out without any delay caused by legal procedures in court or elsewhere. The Act meets great criticism for many reasons: it allegedly curtails citizen's procedural rights because it focuses almost exclusively on environmental standards as "obstructing" standards that need to be removed, and it infringes international and European Union law. In this note, the legal critique on the Act is analysed. The conclusion is that the sense of urgency surrounding the design of legal measures to address the economic crisis enables the legislature to implement innovations and long-time pending amendments to existing legislation. Most issues have however not been fully or properly considered. Many legal questions will arise when implementing the Act, which will retard rather than expedite projects. It is difficult to predict whether the positive effects of the Crisis and Recovery Act would outweigh the negative aspects. Much depends on the manner in which the authorities will actually apply the Act. Should they implement the Act to its full potential, the effect of the Act in sum will be negative. In that case, the Act may help the economy to recover, but it will bring about a crisis in the legal system. It will, in all probability, also not contribute to sustainable development.

Nuclear safety in crisis regions

International Nuclear Information System (INIS)

Ustohalova, Veronika; Englert, Matthias

2017-01-01

of combat operations. An especially probable and relevant concern in this context is an interruption of the facility's external power supply or an attack on the power grid, so that electricity has to be supplied by the facility's own emergency power system. Over and above direct interference with nuclear facilities, in crisis situations there can also be substantial disruption of institutional control, the safety culture, access to facilities, to information or to international expertise, as well as the availability of specialist personnel. In addition, the physical delivery of fuel, expendable and replacement parts, the technical and scientific support of the nuclear infrastructure, and the training of personnel can be affected. This is a particular problem when manufacturers and suppliers are located abroad, possibly in a country that has become a party to the conflict, as is currently the case between Ukraine and Russia. The incidents discussed include Iran's bombardment of the Iraqi reactor in the course of the Iran/Iraq wars and Israel's threatened preventive military strike against Iranian nuclear facilities. A less well-known case is the example of the Metsamor reactor in Armenia, which illustrates how diverse the links between conflicts and possible impacts on facility safety can be. Military conflicts over many years and the resulting economic hardship and political calculus are having indirect impacts on the risks of this ageing and, moreover, severely earthquake-prone reactor - a volatile combination of factors for nuclear safety. Further examples are Pakistan with its unstable situation in the regions bordering India and Afghanistan; the civil war in former Yugoslavia with the military threats to the Krško nuclear power plant; and the impacts on the nuclear infrastructure resulting from the non-violent but nevertheless far from problem-free partition of Czechoslovakia after the fall of the Iron Curtain safety and the political and legal settings, the

Nuclear safety in crisis regions

Energy Technology Data Exchange (ETDEWEB)

Ustohalova, Veronika; Englert, Matthias

2017-04-12

of combat operations. An especially probable and relevant concern in this context is an interruption of the facility's external power supply or an attack on the power grid, so that electricity has to be supplied by the facility's own emergency power system. Over and above direct interference with nuclear facilities, in crisis situations there can also be substantial disruption of institutional control, the safety culture, access to facilities, to information or to international expertise, as well as the availability of specialist personnel. In addition, the physical delivery of fuel, expendable and replacement parts, the technical and scientific support of the nuclear infrastructure, and the training of personnel can be affected. This is a particular problem when manufacturers and suppliers are located abroad, possibly in a country that has become a party to the conflict, as is currently the case between Ukraine and Russia. The incidents discussed include Iran's bombardment of the Iraqi reactor in the course of the Iran/Iraq wars and Israel's threatened preventive military strike against Iranian nuclear facilities. A less well-known case is the example of the Metsamor reactor in Armenia, which illustrates how diverse the links between conflicts and possible impacts on facility safety can be. Military conflicts over many years and the resulting economic hardship and political calculus are having indirect impacts on the risks of this ageing and, moreover, severely earthquake-prone reactor - a volatile combination of factors for nuclear safety. Further examples are Pakistan with its unstable situation in the regions bordering India and Afghanistan; the civil war in former Yugoslavia with the military threats to the Krško nuclear power plant; and the impacts on the nuclear infrastructure resulting from the non-violent but nevertheless far from problem-free partition of Czechoslovakia after the fall of the Iron Curtain safety and the political and

Development trend of radiation biology research-systems radiation biology

International Nuclear Information System (INIS)

Min Rui

2010-01-01

Radiation biology research has past 80 years. We have known much more about fundamentals, processes and results of biology effects induced by radiation and various factors that influence biology effects wide and deep, however many old and new scientific problems occurring in the field of radiation biology research remain to be illustrated. To explore and figure these scientific problems need systemic concept, methods and multi dimension view on the base of considerations of complexity of biology system, diversity of biology response, temporal and spatial process of biological effects during occurrence, and complex feed back network of biological regulations. (authors)

Phylogenetic diversity and biological activity of culturable Actinobacteria isolated from freshwater fish gut microbiota.

Science.gov (United States)

Jami, Mansooreh; Ghanbari, Mahdi; Kneifel, Wolfgang; Domig, Konrad J

2015-06-01

biosynthetic genes, one-fourth of them harbours more than four. This study demonstrates the significant diversity of Actinobacteria in the fish gut microbiota and it's potential to produce biologically active compounds. Copyright © 2015 Elsevier GmbH. All rights reserved.

LA CRISIS ECONÓMICA MUNDIAL

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Julián Sabogal Tamayo

2008-07-01

Full Text Available Se argumenta el contenido de la actual crisis mundial, entendida como propia del movimiento cíclico del sistema capitalista y no como una crisis particularmente financiera. Se sostiene que las crisis económicas son propias del sistema, mas no de la economía perse. Se sustenta su diferencia con respecto a la crisis cíclica de 1929-1933 con base los ciclos sistémicos y las características diferentes de los inicios y el final del ciclo; al final del ciclo el capital es en su mayor parte financiero. Finalmente se sostiene la tesis que las crisis cíclicas, por tener causas objetivas, son inevitables, la única alternativa es buscar otra forma de organizar la sociedad y la producción: pasar de la búsqueda de rentabilidad a la satisfacción de las necesidades de toda la comunidad.

Frequent fire promotes diversity and cover of biological soil crusts in a derived temperate grassland.

Science.gov (United States)

O'Bryan, Katharine E; Prober, Suzanne Mary; Lunt, Ian D; Eldridge, David J

2009-04-01

The intermediate disturbance hypothesis (IDH) predicts that species diversity is maximized at moderate disturbance levels. This model is often applied to grassy ecosystems, where disturbance can be important for maintaining vascular plant composition and diversity. However, effects of disturbance type and frequency on cover and diversity of non-vascular plants comprising biological soil crusts are poorly known, despite their potentially important role in ecosystem function. We established replicated disturbance regimes of different type (fire vs. mowing) and frequency (2, 4, 8 yearly and unburnt) in a high-quality, representative Themeda australis-Poa sieberiana derived grassland in south-eastern Australia. Effects on soil crust bryophytes and lichens (hereafter cryptogams) were measured after 12 years. Consistent with expectations under IDH, cryptogam richness and abundance declined under no disturbance, likely due to competitive exclusion by vascular plants as well as high soil turnover by soil invertebrates beneath thick grass. Disturbance type was also significant, with burning enhancing richness and abundance more than mowing. Contrary to expectations, however, cryptogam richness increased most dramatically under our most frequent and recent (2 year) burning regime, even when changes in abundance were accounted for by rarefaction analysis. Thus, from the perspective of cryptogams, 2-year burning was not an adequately severe disturbance regime to reduce diversity, highlighting the difficulty associated with expression of disturbance gradients in the application of IDH. Indeed, significant correlations with grassland structure suggest that cryptogam abundance and diversity in this relatively mesic (600 mm annual rainfall) grassland is maximised by frequent fires that reduce vegetation and litter cover, providing light, open areas and stable soil surfaces for colonisation. This contrasts with detrimental effects of 2-year burning on native perennial grasses

Las crisis familiares

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Idarmis González Benítez

2000-06-01

Full Text Available Con este trabajo nos propusimos actualizar el tema de las crisis familiares. Se pone de manifiesto que tanto los eventos propios del desarrollo, como los accidentales, dan lugar a la aparición de crisis en la familia. Queda esclarecido, que no necesariamente han de tener implicaciones negativas para la familia. Se hace énfasis en la valoración del evento por la familia y su significación. Se destaca el papel de los recursos familiares como protectores y moduladores de las crisis. Por último se señalan algunos pasos a seguir en la intervención familiarWith this paper we intend to update the topic of the family crises. It is shown that the own events of development as well as the accidental ones bring about the appearance of crises in the family. It is made clear that they not always have negative implications for the family. Emphasis is made on the assessment of the event for the family and its significance. The role played by the family resources as protective and modulators of the crisis is stressed. Finally, some of the steps to be taken in family intervention are mentioned

Marketing in current financial crisis

OpenAIRE

Mariánek, Lukáš

2009-01-01

The paper is describing the effects of recessions and current financial crisis on companies and their marketing. The topic covers the history of marketing throughout the world biggest recessions and describes the current marketing efforts of Czech companies under the current financial crisis. A strategical analysis with the impacts of crisis on long-term strategy planning is provided at the end of the paper.

The Role of Social Media in Crisis Communication and Crisis Management

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Mustafa Emre Civelek

2016-04-01

Full Text Available Social media and social media tools have improved rapidly and started to influence society especially in recent years. This influence has forced businesses to revolutionize their communication with the external environment. The fact that Web 2.0 has an influence on consumer behavior, and that it makes the consumers stronger; requires faster, more flexible and more sensitive communication processes in businesses. Especially during a time of crisis, a business’ communication with the external environment is quite critical. For this reason, the way how the crisis communication is managed through social media is vital for businesses. In this article, the perceptions of how to manage businesses during a time of crisis so that they make minimum loss, is shared.

Development and progress: advancing towards environmental crisis

International Nuclear Information System (INIS)

Gomez G, Luis Jair

2011-01-01

Physical, biological and social evolution is doubtless. One of its first manifestations is the arrival of technique when hominids emerge from pre-hominids. Those first technical developments implied a new relation man/environment that was expressed in three components that appeared successively and pushed each other in time and space like this: dominion over nature, population concentration (urbanism), and population growth. Techniques are to generate three notorious effects on the relation man/nature: 1. Deep intervention on the physical environment: mining and industrial transformation processes; 2. Deep intervention on the biological environment: development of agriculture with a decrease in biodiversity; and 3. Deep intervention on the social environment: going from a pre-modern communitarian world, to the individualism of modernity; and from the agrarian field to the big city. All these technical developments boosted dominion of the technosphere over the ecosphere, which led to the appearance of the Environmental Crisis, whose most notable manifestation is Climatic Change.

Recent Issues in the Asian Currency Crisis

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Jae Joon Lee

1998-09-01

Full Text Available Since the outbreak of the Asia exchange rate crisis last year, different analysts have attempted to analyze and explain the reason and the development of the crisis theoretically. But the present theory of the reason of the crisis is not account for the crisis, especially the evident feature that the Asia crisis appear to be infective, which seems to make the world economy to a stagnant degree. This thesis filed the present argumentations which helped to understand the Asia foreign exchange rate crisis and made a discussion at this level. This thesis first explained a certain contact between the secular trend of the capital movement and the appearance of the foreign exchange crisis, then extend to the theoretical explanation of the infective effect of the foreign exchange crisis. Meanwhile, as to the question the predictive possibility which is an important part related to foreign exchange theory, this thesis introduced former thesis which took Korea as the object of analysis.

The Integrated Crisis Management Model for the Hotel Industry: Lowering Crisis Susceptibility and Strengthening Stakeholder Relationship Management

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Nicola ZECH

2016-03-01

Full Text Available This research paper focuses on crisis management processes within the hotel industry – an industry which still seems reluctant in implementing profound and structured crisis management concepts. Responses to crisis situations are mostly intuitive and ad-hoc. In times of high competition in almost all destinations, categories and conceptions no opportunity of convincing guests as well as all other stakeholders of a trustworthy management shall be missed in order to gain competitive advantage. Each corporate crisis affects several or all stakeholder groups of the organisation – to a varying extent. Stakeholders might either affect or be affected by the hotel organisation and the respective crisis management processes. Taking the manifold opportunities for co-operation of a hotel organisation and its respective stakeholder groups into consideration, an integrated crisis management model for the hotel industry is evolved based both on theoretical foundations and empirical findings from the analysis of expert interviews as well as stakeholder surveys. The model neutralizes the deficits and discrepancies revealed between general crisis management literature and status quo respectively specific prerequisites for the hotel industry.

Crisis decision making

International Nuclear Information System (INIS)

Holsti, O.R.

1989-01-01

This article presents evidence that the potential loss of control of events by officials who must operate under conditions that generate substantial stress is one of the central problems of crisis decision making. Examples of U.S. crises management and alliance management are reviewed, and possible tools for improving crisis management decisions are discussed. This article particularly focuses on crises which may lead to nuclear war

Education as a tool for addressing the extinction crisis: moving students from understanding to action.

Science.gov (United States)

Moyer-Horner, Lucas; Kirby, Rebecca; Vaughan, Christopher

2010-12-01

Human activity is leading to mass species extinctions worldwide. Conservation biology (CB) courses, taught worldwide at universities, typically focus on the proximal causes of extinction without teaching students how to respond to this crisis. The Extinction of Species 360 course has been taught yearly each fall semester to several hundred students at the University of Wisconsin-Madison for over two decades. In 2007 the instructor and five teaching assistants combined principles driving extinctions, based on traditional lectures and discussion sections, with action-oriented education targeting individual consumer habits, to a group of 285 students. Students learn the science underpinning conservation efforts, as evidenced by highly significant learning (crisis and c) facilitated activities to reduce our impact and help alleviate the crisis. The results suggested students learned CB concepts and understood biodiversity's value, increased their awareness of the connection between personal consumption and extinction, and reduced their collective ecological footprints. Furthermore, students complemented their learning and multiplied the potential for consumption reduction, by participating in action-based activities. Such academic courses can provide a rigorous treatment of the direct and indirect causes of extinction while developing a student's sense of personal empowerment to help slow the extinction crisis.

Police and mental health clinician partnership in response to mental health crisis: A qualitative study.

Science.gov (United States)

McKenna, Brian; Furness, Trentham; Oakes, Jane; Brown, Steve

2015-10-01

Police officers as first responders to acute mental health crisis in the community, commonly transport people in mental health crisis to a hospital emergency department. However, emergency departments are not the optimal environments to provide assessment and care to those experiencing mental health crises. In 2012, the Northern Police and Clinician Emergency Response (NPACER) team combining police and mental health clinicians was created to reduce behavioural escalation and provide better outcomes for people with mental health needs through diversion to appropriate mental health and community services. The aim of this study was to describe the perceptions of major stakeholders on the ability of the team to reduce behavioural escalation and improve the service utilization of people in mental health crisis. Responses of a purposive sample of 17 people (carer or consumer advisors, mental health or emergency department staff, and police or ambulance officers) who had knowledge of, or had interfaced with, the NPACER were thematically analyzed after one-to-one semistructured interviews. Themes emerged about the challenge created by a stand-alone police response, with the collaborative strengths of the NPACER (communication, information sharing, and knowledge/skill development) seen as the solution. Themes on improvements in service utilization were revealed at the point of community contact, in police stations, transition through the emergency department, and admission to acute inpatient units. The NPACER enabled emergency department diversion, direct access to inpatient mental health services, reduced police officer 'down-time', improved interagency collaboration and knowledge transfer, and improvements in service utilization and transition. © 2015 Australian College of Mental Health Nurses Inc.

Credibility and Crisis Stress Testing

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Li Lian Ong

2014-02-01

Full Text Available Credibility is the bedrock of any crisis stress test. The use of stress tests to manage systemic risk was introduced by the U.S. authorities in 2009 in the form of the Supervisory Capital Assessment Program. Since then, supervisory authorities in other jurisdictions have also conducted similar exercises. In some of those cases, the design and implementation of certain elements of the framework have been criticized for their lack of credibility. This paper proposes a set of guidelines for constructing an effective crisis stress test. It combines financial markets impact studies of previous exercises with relevant case study information gleaned from those experiences to identify the key elements and to formulate their appropriate design. Pertinent concepts, issues and nuances particular to crisis stress testing are also discussed. The findings may be useful for country authorities seeking to include stress tests in their crisis management arsenal, as well as for the design of crisis programs.

Treating Chronic Crisis Bearers and Their Families

Science.gov (United States)

Doyle, Averil Marie; Dorlac, Charles

1978-01-01

This article presents a method for family crisis intervention. The goal is extended from restoring the crisis bearing unit to its pre-crisis level of coping to a basic restructuring of maladaptive pre-crisis behaviors. It is aimed at general behavior change as well as resolution of the immediate situation. (Author)

Crisis control - the background

International Nuclear Information System (INIS)

Young, R.E.

1983-01-01

The problems of destructive accidents and the need for a crisis management system to deal with every kind of emergency is discussed. Crisis control with regard to the ''Problem'' and the ''Outlook'' were covered, as well as the ''Development of an Incident''. (U.K.)

Crisis response to schools.

Science.gov (United States)

Johnson, K

2000-01-01

While community based crisis response teams offer needed resources to schools impacted by crisis, they are often not asked to help. Reports from crisis team leaders at the school shooting incidents at James W. Parker Middle School, Edinboro, Pennsylvania and Columbine High School, Littleton, Colorado are contrasted regarding utilization of community resources. Factors limiting the usefulness of community based teams include unfamiliarity with school organization, culture, and procedures. Key differences in school vs. community team precepts, decision-making, and strategic paradigms render team coordination difficult. Successful cross training presents opportunities for school-community partnership and utilization of community teams for school duty.

Campus Crisis Response at Viberg College

Science.gov (United States)

Eaker, Rachel; Viars, Jamie

2014-01-01

This fictional case study examines crisis response in higher education settings. Information about current crisis response procedures, plans, and trends was gathered from informational interviews, current crisis management literature, and multiple college and university websites. The information was synthesized into a fictional case study using…

Applying the dark diversity concept to nature conservation

DEFF Research Database (Denmark)

Lewis, Rob; de Bello, Francesco; A Bennett, Jonathan

2017-01-01

is currently an underappreciated source of information that is valuable for conservation applications ranging from macroscale conservation prioritization to more locally scaled restoration ecology and the management of invasive species. Introduction Conservation biology has strong scientific underpinnings (e...... to improve understanding of how biological diversity is governed and maintained. We illustrate our viewpoint by clarifying how measuring, monitoring, and understanding dark diversity can prove beneficial in the context of 3 facets of conservation biology: biodiversity conservation, habitat restoration......Linking diversity to biological processes is central for developing informed and effective conservation decisions. Unfortunately, observable patterns provide only a proportion of the information necessary for fully understanding the mechanisms and processes acting on a particular population...

Crisis and Policy Reformcraft: Advocacy Coalitions and Crisis-induced Change in Swedish Nuclear Energy Policy

Energy Technology Data Exchange (ETDEWEB)

Nohrstedt, Daniel

2007-04-15

This dissertation consists of three interrelated essays examining the role of crisis events in Swedish nuclear energy policymaking. The study takes stock of the idea of 'crisis exceptionalism' raised in the literature, which postulates that crisis events provide openings for major policy change. In an effort to explain crisis-induced outcomes in Swedish nuclear energy policy, each essay explores and develops theoretical assumptions derived from the Advocacy Coalition Framework (ACF). The introduction discusses the ACF and other theoretical perspectives accentuating the role of crisis in policymaking and identifies three explanations for crisis-induced policy outcomes: minority coalition mobilization, learning, and strategic action. Essay 1 analyzes the nature and development of the Swedish nuclear energy subsystem. The results contradict the ACF assumption that corporatist systems nurture narrow subsystems and small advocacy coalitions, but corroborate the assumption that advocacy coalitions remain stable over time. While this analysis identifies temporary openings in policymaking venues and in the advocacy coalition structure, it is argued that these developments did not affect crisis policymaking. Essay 2 seeks to explain the decision to initiate a referendum on nuclear power following the 1979 Three Mile Island accident. Internal government documents and other historical records indicate that strategic considerations superseded learning as the primary explanation in this case. Essay 3 conducts an in-depth examination of Swedish policymaking in the aftermath of the 1986 Chernobyl accident in an effort to explain the government's decision not to accelerate the nuclear power phaseout. Recently disclosed government documents show that minority coalition mobilization was insufficient to explain this decision. In this case, rational learning and strategic action provided a better explanation. The main theoretical contribution derived from the three

Crisis and Policy Reformcraft: Advocacy Coalitions and Crisis-induced Change in Swedish Nuclear Energy Policy

International Nuclear Information System (INIS)

Nohrstedt, Daniel

2007-04-01

This dissertation consists of three interrelated essays examining the role of crisis events in Swedish nuclear energy policymaking. The study takes stock of the idea of 'crisis exceptionalism' raised in the literature, which postulates that crisis events provide openings for major policy change. In an effort to explain crisis-induced outcomes in Swedish nuclear energy policy, each essay explores and develops theoretical assumptions derived from the Advocacy Coalition Framework (ACF). The introduction discusses the ACF and other theoretical perspectives accentuating the role of crisis in policymaking and identifies three explanations for crisis-induced policy outcomes: minority coalition mobilization, learning, and strategic action. Essay 1 analyzes the nature and development of the Swedish nuclear energy subsystem. The results contradict the ACF assumption that corporatist systems nurture narrow subsystems and small advocacy coalitions, but corroborate the assumption that advocacy coalitions remain stable over time. While this analysis identifies temporary openings in policymaking venues and in the advocacy coalition structure, it is argued that these developments did not affect crisis policymaking. Essay 2 seeks to explain the decision to initiate a referendum on nuclear power following the 1979 Three Mile Island accident. Internal government documents and other historical records indicate that strategic considerations superseded learning as the primary explanation in this case. Essay 3 conducts an in-depth examination of Swedish policymaking in the aftermath of the 1986 Chernobyl accident in an effort to explain the government's decision not to accelerate the nuclear power phaseout. Recently disclosed government documents show that minority coalition mobilization was insufficient to explain this decision. In this case, rational learning and strategic action provided a better explanation. The main theoretical contribution derived from the three essays is to posit

Cyanobacterial Diversity in Biological Soil Crusts along a Precipitation Gradient, Northwest Negev Desert, Israel.

Science.gov (United States)

Hagemann, Martin; Henneberg, Manja; Felde, Vincent J M N L; Drahorad, Sylvie L; Berkowicz, Simon M; Felix-Henningsen, Peter; Kaplan, Aaron

2015-07-01

Cyanobacteria occur worldwide but play an important role in the formation and primary activity of biological soil crusts (BSCs) in arid and semi-arid ecosystems. The cyanobacterial diversity in BSCs of the northwest Negev desert of Israel was surveyed at three fixed sampling stations situated along a precipitation gradient in the years 2010 to 2012. The three stations also are characterized by marked differences in soil features such as soil carbon, nitrogen, or electrical conductivity. The cyanobacterial biodiversity was analyzed by sequencing inserts of clone libraries harboring partial 16S rRNA gene sequences obtained with cyanobacteria-specific primers. Filamentous, non-diazotrophic strains (subsection III), particularly Microcoleus-like, dominated the cyanobacterial community (30% proportion) in all years. Specific cyanobacterial groups showed increased (e.g., Chroococcidiopsis, Leptolyngbya, and Nostoc strains) or decreased (e.g., unicellular strains belonging to the subsection I and Scytonema strains) abundances with declining water availability at the most arid, southern station, whereas many cyanobacterial strains were frequently found in the soils of all three stations. The cyanobacterial diversity at the three sampling stations appears dependent on the available precipitation, whereas the differences in soil chemistry were of lower importance.

Basics of theory of ecological crisis management

Directory of Open Access Journals (Sweden)

Stajić Ljubomir

2013-01-01

Full Text Available Today, it is clear that environmental accidents and processes represent, not only potential but also real causes of crises on which states must be aware of. The formation of the ecological crisis is growing exponentially, along with their consequences. The problem with the environmental crisisis lies not in the fact that they exist, but how we treat them. Exploring the causes of the crisis requires an interdisciplinary approach. At the micro level, this approach focuses on the role of individuals. At the middle level of research, focus is on organizational factors and processes that may play important role in causing the crisis. Macro level of approach lists possible causes that seem to make the crisis more or less inevitable and unavoidable features of the modern world. The crisis is also characterized by negative effects (perturbations, deregulation, conflict, confused action, intense stress, which leads to reckless actions and positive effects (mobilization, solidarity, cooperation, improved adaptation to the environment, experiential learning. Furthermore, ecological crisis represents an emergency situation whose beginning and duration are not predetermined. Anti-crisis measures have failed mainly because of the numerous factors influencing on one hand, on a complexity of the crisis and, on the other hand, because of its continuously changing factors throughout the duration of the crisis. Managing ecological crisis occurs, therefore, as a permanently professional inventive and complicated process which aims to prevent the escalation of the crisis, as well as the elimination of the expected and actual negative consequences of the crisis. Mismanagement of such crisis drains system resources, interferes with its function and organization, impacts on the financial opportunities while achieving positive goals. Extreme mismanagement can lead to the entropy of the system itself. The purpose of this paper is to elaborate basic facts of managing

Central Banking after the Crisis

OpenAIRE

Frederick S. Mishkin

2013-01-01

This paper explores where central banking is heading after the recent financial crisis. First it discusses the central bank consensus before the crisis and then outlines the key facts learned from the crisis that require changes in the way central banks conduct their business. Finally, it discusses four main areas in which central banks are altering their policy frameworks: 1) the interaction between monetary and financial stability policies, 2) nonconventional monetary policy, 3) risk manage...

The Ukraine Crisis: The Battle of Superpowers

OpenAIRE

Elmquist-Clausen, Caroline

2016-01-01

This project concerns the Ukraine crisis, and how the crisis can be explained as a battle between Russia and the West. The project takes it departure in neoclassical realism, and uses this theory to understand how the actors in the crisis balance each other. This project concerns the Ukraine crisis, and how the crisis can be explained as a battle between Russia and the West. The project takes it departure in neoclassical realism, and uses this theory to understand how the actors in the cri...

Re-Envisioning Crisis

DEFF Research Database (Denmark)

Snaith, Holly; Rosamond, Ben

2015-01-01

of EU integration – namely the 1970s oil shocks and the more recent global financial crisis – in order to determine the extent to which these events have been contemporarily defined as providing opportunities to act, or simply challenges to the existing order. The paper provides an analysis of the way...... in which EU actors have mobilised the idea of ‘crisis’ in order to (a) exert control over endogenous and exogenous destabilising forces, (b) (re)define the EU as an object of both political engagement and academic study, and finally (c) make the case for further expansion and integration (particularly....... The comparative nature of the findings helps to contextualise current discourses around the global financial crisis, in order to evaluate the EU’s previous efforts at global repositioning, and the significance of crisis discourse to these efforts....

Public relations in crisis management

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Anna Dziadkiewicz

2012-12-01

Full Text Available The company crisis decreases its value. Undoubtedly, it ruins the company’s image, the stakeholders’ opinion and puts the company at a disadvantage on the market. It strikes very unexpectedly and destroys the company financially. Moreover, the company loses its credibility and limits its relations with the environment. It does effect the emotional sphere of the top management and employees, which is crucial for the company. This report presents the heart of crisis management. It defines such terms as issue and crisis management, as well as shows the most effective way to create the communications channel in case of crisis and its reduction. Apart from the academic aspect, there are also practical references concerning insurance agreement as a means of risk elimination.

Democratic Citizenship and the “Crisis in Humanities”

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Vicki A. Spencer

2014-08-01

Full Text Available As a consequence of the recent global recession, a new “crisis in the humanities” has been declared, and ideas of how best to defend the humanities have been vigorously debated. Placing this “crisis” in the context of neoliberal reforms to higher education since the 1980s, I examine the argument expounded by Martha Nussbaum that the very foundation of democratic citizenship is at stake. I indicate a number of problems with Nussbaum’s case. First, to resist the neoliberal agenda that pits disciplines against one another, I maintain that we need to understand the humanities broadly to include the social sciences. Second, I indicate that the humanities are not just important to democracies, but are a vital aspect of any society because they form a crucial part of human existence. Third, I argue that the humanities are important to democratic societies not merely because they promote critical thinking about our political processes and sympathetic understanding as Nussbaum argues. More fundamentally, the diversity of the humanities in both their content and approaches to knowledge is central to freedom. Finally, I warn against framing the challenges facing the humanities in terms of a crisis discourse that deprecates freedom in accord with the neoliberal agenda.

Analysis of "anti-crisis strategy" definition essence and its role in enterprise anti-crisis management

Directory of Open Access Journals (Sweden)

Тетяна Олександрівна Ставерська

2016-12-01

Full Text Available The analysis of existing research of the category essence of "anti-crisis strategy" is given, the main essential features are revealed. These features are best matching its content. Existing approaches to determine the definition of "anti-crisis strategy" are systematized and summarized. Based on the allocation of essential features of anti-crisis strategy, the author’s generalized definition of this category is formulated considering the trajectory of the turbulent processes in environment

Crisis Management Research Summaries

Science.gov (United States)

Brock, Stephen E., Ed.

2009-01-01

In this column, Crisis Management in the Schools Interest Group members summarize recent crisis management publications. The first article summarized was a meta-analysis of the risk factors associated with Posttraumatic Stress Disorder (PTSD) among adults. The second study looked at the presence of life stressors among students who were expelled…

Transformative remedies towards managing diversity in South African theological education

Directory of Open Access Journals (Sweden)

Marilyn Naidoo

2015-05-01

Full Text Available South Africa is a complex society filled with diversity of many kinds. Because of the enormous and profound changes of the last 20 years of democracy, this can be perceived as a society in social identity crisis which is increasingly spilling over into many areas of life. Churches have also gone through a process of reformulating their identity and have restructured theological education for all its members resulting in growing multicultural student bodies. These new student constituencies reflect a wide spectrum of cultural backgrounds, personal histories and theological commitments, and represent diversity in race, ethnicity, culture, class, gender, age, language and sexual orientation. These issues of diversity are theologically complicated and contested as they are attached to religious dogma. Diversity exists as a threat and promise, problem and possibility. Using current conceptualisations of diversity in South African Higher Education this article will seek to understand the notion of diversity and difference and the possibility of developing transformative remedies within the theological education curriculum.

Answering biological questions: Querying a systems biology database for nutrigenomics

NARCIS (Netherlands)

Evelo, C.T.; Bochove, K. van; Saito, J.T.

2011-01-01

The requirement of systems biology for connecting different levels of biological research leads directly to a need for integrating vast amounts of diverse information in general and of omics data in particular. The nutritional phenotype database addresses this challenge for nutrigenomics. A

The anti-crisis mechanism diagnose risk of bankruptcy

Directory of Open Access Journals (Sweden)

Zhdanov Vasiliy Yuryevich

2011-11-01

Full Text Available The article provides analysis and systematization of such terms as "crisis", "insolvency", "inefficiency", "bankruptcy" of an enterprise in terms of the crisis theory. It also describes the scheme of the enterprise crisis development, which includes three periods: pre-crisis, crisis and chronic crisis, where the final point is the enterprise bankruptcy. The article also develops a mechanism of the bankruptcy risk diagnostic including an analysis of the enterprise in terms of four sections.

Crisis management to avoid damage for corporate reputation: the case of retail chain crisis in the Baltic countries

OpenAIRE

Šontaitė-Petkevičienė, Miglė

2014-01-01

This paper analyses crisis management in relation to its effect on corporate reputation. It provides theoretical analysis of crises management actions that contribute to avoid damage for corporate reputation. Empirical research of the paper provides case analysis of retail chain “Maxima” crisis management in the Baltic countries. Even though retail chain “Maxima” has made several mistakes during crisis, in general crisis was managed properly so this case provides valuable insights how prevent...

The Little-Known Crisis

Science.gov (United States)

Eckholm, Erik P.

1975-01-01

For one-third of the world's people, the energy crisis means the daily scramble to find the wood they need to cook. The accelerating destruction of forests throughout Africa, Asia and Latin America and the utilization of manure as a firewood substitute may produce the most profound ecological crisis of this century. (BT)

Knowledge communication: a key to successful crisis management.

Science.gov (United States)

Johansson, Anders; Härenstam, Malin

2013-09-01

A winning concept of crisis management can be summarized in 2 words: knowledge communication. If decision makers, communicators, experts, and the public understand what the crisis is about and share their knowledge, the process of handling it will be optimized. Effective crisis communication implies the necessity of an unhindered but purposeful exchange of information within and between authorities, organizations, media, involved individuals, and groups before, during, and after a crisis. This article focuses on the importance of the before, or prevention, part of a crisis since it holds a rich possibility to enhance the chances for successful crisis management of a bioterrorism incident. An extended perspective on crisis communication efficiently links to a more thorough understanding of risk perception with various stakeholders and the public, which also will be helpful for situational awareness. Furthermore, the grounded baseline for the dialogue type of crisis communication suitable in modern society and to modern social media is achieved by linking to those risk communication efforts that are made. The link between risk and crisis should be afforded more attention since, especially in biosecurity, there would be no crisis without risk negligence and poor or malfunctioning preventive efforts.

Commercial speech in crisis: Crisis Pregnancy Center regulations and definitions of commercial speech.

Science.gov (United States)

Gilbert, Kathryn E

2013-02-01

Recent attempts to regulate Crisis Pregnancy Centers, pseudoclinics that surreptitiously aim to dissuade pregnant women from choosing abortion, have confronted the thorny problem of how to define commercial speech. The Supreme Court has offered three potential answers to this definitional quandary. This Note uses the Crisis Pregnancy Center cases to demonstrate that courts should use one of these solutions, the factor-based approach of Bolger v. Youngs Drugs Products Corp., to define commercial speech in the Crisis Pregnancy Center cases and elsewhere. In principle and in application, the Bolger factor-based approach succeeds in structuring commercial speech analysis at the margins of the doctrine.

Timing crisis information release via television.

Science.gov (United States)

Wei, Jiuchang; Zhao, Dingtao; Yang, Feng; Du, Shaofu; Marinova, Dora

2010-10-01

When and how often to release information on television are important issues in crisis and emergency risk communication. There is a lot of crisis information, including warnings and news, to which people should have access, but most of it is not significantly urgent to interrupt the broadcasting of television programmes. Hence, the right timing for the release of crisis information should be selected based on the importance of the crisis and any associated communication requirements. Using recursive methods, this paper builds an audience coverage model of crisis information release. Based on 2007 Household Using TV (HUT) data for Hefei City, China, the optimal combination of broadcasting sequence (with frequencies between one and eight times) is obtained using the implicit enumeration method. The developed model is applicable to effective transmission of crisis information, with the aim of reducing interference with the normal television transmission process and decreasing the psychological effect on audiences. The same model can be employed for other purposes, such as news coverage and weather and road information. © 2010 The Author(s). Journal compilation © Overseas Development Institute, 2010.

The risks of nation branding as crisis response

DEFF Research Database (Denmark)

Rasmussen, Rasmus Kjærgaard; Merkelsen, Henrik

2014-01-01

alternative strategies for handling crises based on 'societal models'. Through a case study of Denmark's so-called Cartoon Crisis we demonstrate how crisis communication falls short of coping aptly with the complexity of the crisis due to the branding-inspired translation from 'sudden' to 'ongoing' crisis. We......In this article, we investigate the limitations of organization-centric models for crisis communication in handling place crises. Two distinct types of place crisis are identified as what we respectively term the 'sudden' and the 'ongoing' type. We point out that place branding traditionally has...... been used to handle the latter type. We then demonstrate how the inspiration from corporate communication in place branding has led to a fixation on reputation, which becomes salient when place branding is used as crisis communication in sudden crisis. Here the corporate inspiration tends to rule out...

International Trade Crisis

OpenAIRE

Popa Diana

2011-01-01

This article captures a brief history of the negotiations of the Doha Development Agenda (DDA), analyzes its deadlock and offers some suggestions for a successful Doha deal. First, this study shows that the nearly decade-long negotiation stalemate is caused by the opposite perceptions between industrialized countries and developing ones on agriculture, as well as by the influences of economic crisis on the world trade. Subsequently, some proposals are presented to solve the current crisis fro...

The psychology behind the crisis

Directory of Open Access Journals (Sweden)

Amalia PANDELICA

2010-05-01

Full Text Available This paper is an extensive analysis of bought international business press andacademic literature in the field about crisis management and related fields. The paperis grounded on the premise that the psychology of the crisis is an important componentof the present international context and psychological factors play an important part inthe alteration of consumer’s behavior. The question that generated our researchapproach in such conditions was at what extent peoples’ behavior is determined byindividual rational choices. The central message of this paper is that in the presenteconomic crisis conditions the factors that are playing an important role in shapingpeople’s behaviour are: risk perception and risk attitude. We consider that at presentmanagers should understand how their clients react in crisis conditions and how theirbehavior changes in order to handle successfully the present situation.

Prolonged Permian–Triassic ecological crisis recorded by molluscan dominance in Late Permian offshore assemblages

OpenAIRE

Clapham, Matthew E.; Bottjer, David J.

2007-01-01

The end-Permian mass extinction was the largest biotic crisis in the history of animal life, eliminating as many as 95% of all species and dramatically altering the ecological structure of marine communities. Although the causes of this pronounced ecosystem shift have been widely debated, the broad consensus based on inferences from global taxonomic diversity patterns suggests that the shift from abundant brachiopods to dominant molluscs was abrupt and largely driven by the catastrophic effec...

Crisis and Environmental Philosophy

Directory of Open Access Journals (Sweden)

Peter Wolsing

2014-06-01

Full Text Available Environmental ethics began in the 1960s with a growing awareness of coming environmental problems such as pollution and the projected shortage of resources caused by an acceleration in human’s technically based exploitation of nature. In addition to becoming an issue in public debate and in politics since the 1970s, the environmental crisis, which can be laid at the door of industrialization, calls for a more basic consideration of man’s attitude to nature. In this paper I give a short presentation of the concept of crisis in a selection of the principal classical critical philosophies of history and suggest that they all connect crisis to the oppression of man’s inner nature. I go on to sketch the idea of environmental crisis as an oppression of outer nature (the natural environment suggesting that a new, more nuanced organic concept of nature is needed as a condition for ascribing value to life on earth as a whole, which is what most non-anthropocentric ethical theories to some extent do.

Crisis behavior: An exploration of theories in concert.

Science.gov (United States)

McConnell, Jason B; Crudo, Christine

2015-01-01

How might prominent existing communication theory better explain behavior in a crisis context, when considered in concert with one another? This theoretical work highlights the insight to be gained using Situational Crisis Communication Theory and Bandura's notions of self-efficacy to heighten the explanatory power of the Theory of Planned Behavior as applied to communication during times of crisis. Situational Crisis Communication Theory better explains how past experience with crisis influences the attitudes and social norms of crisis behavior, while Bandura's notion of self-efficacy speaks more directly to the availability of resources as contributing factors to perceived behavioral control in a crisis situation. As such, the incorporation of these well-developed notions into the broader framework of the Theory of Planned Behavior affords greater understanding of the relationship between communication and behavior during a crisis. Further exploration of this theoretical relationship is warranted.

"Pastoral crisis intervention": toward a definition.

Science.gov (United States)

Everly, G S

2000-01-01

The pastoral community represents a large and often untapped resource in times of crisis. It possesses a unique aggregation of characteristics that makes it uniquely valuable amidst the turmoil of a psychological crisis. In critical incidents such as terrorism, mass disasters, violence, the loss of loved ones, and any events wherein human actions result in injury, destruction, and/or death, the pastoral community may possess especially powerful restorative attributes. Unfortunately, heretofore, there has existed no generally recognized and accepted manner in which the healing factors inherent in pastoral care have been functionally integrated with the well-formulated principles of crisis intervention. This paper represents an initial effort to elucidate how the principles of pastoral care may be functionally integrated with those of crisis intervention. The amalgam shall heretofore be referred to as "pastoral crisis intervention" and is defined herein.

Crisis communication online: How medium, crisis type and emotions affected public reactions in the Fukushima Daiichi nuclear disaster

NARCIS (Netherlands)

Utz, S.; Schultz, F.

2013-01-01

Social media play in today's societies a fundamental role for the negotiation and dynamics of crises. However, classical crisis communication theories neglect the role of the medium and focus mainly on the interplay between crisis type and crisis communication strategy. Building on the recently

Crisis communication as an important tool of corporate management

OpenAIRE

Francová, Martina

2009-01-01

Theory-metodological part: definition of basic terms as corporation -- corporation surroundings, corporate identity and image; extraordinary incident, crisis situation, crisis, crisis management; brief definition of legislative-juristic environment. Definition of the term communications -- common aspects and types of communication. Crisis communication, analysis of available methods of crisis communication in a company, analysis of available tools of crisis communication in a company. Practic...

ROMANIAN ECONOMY IN THE EUROPEAN CRISIS

Directory of Open Access Journals (Sweden)

Aurel Mihuţ

2012-01-01

Full Text Available European economy still faces today, one of the worst economic and financial crisis since the Second World War. Economic and financial crisis has spread worldwide with maximum speed, the economies of all Member States of the European Union encountering serious difficulties, both in the banking system and real economy. Romanian economic crisis started in 2008 and the uncertain deadline, is a matter of concern for many people. It is true that today we are witnessing the worst crisis in 80 years. We have an official explanation of the crisis, provided by public institutions, that the problem stems from inappropriate behavior of economic agents: selfishness, greed, speculation and market unable to function smoothly, ensuring proper allocation of resources: information asymmetry, liquidity trap , deflation, etc.On the other hand, most researchers, members of the academic, and private sector analysts argue that state intervention just planted seeds of financial turmoil that cross the present. The recipe prescribed by the authorities can result in mitigation of economic difficulties but, in contrary to their aggravation. The economic crisis is the result of several factors, which mainly include monetary policy errors, distorted economic incentives and pathology of the banking and financial regulatory policy.This paper is to highlight what triggered today's crisis in the Romanian economy, hoping to find a remedy to the problems of the economic, social and political that we face.

Nigeria; Publication of Financial Sector Assessment Program Documentation––Technical Note on Crisis Management and Crisis Preparedness Frameworks

OpenAIRE

International Monetary Fund

2013-01-01

The Nigerian financial system underwent a banking crisis in 2008–09, owing to the global financial crisis and domestic events. The decisive crisis response effectively stabilized the banking system, but the challenge now is to devise a credible exit strategy. The Central Bank of Nigeria (CBN) has a broad resolution toolkit, which was put to use during the crisis to resolve the intervened banks. The Nigerian authorities set up the Asset Management Corporation of Nigeria (AMCON) to purchase non...

Biolog for the determination of diversity in microbial communities

African Journals Online (AJOL)

drinie

2002-01-01

Jan 1, 2002 ... be related to the functional diversity of the species present in the community. ... The hypothesis is that the more substrates utilised, the higher the diversity, due to the collective action of individual species. Any one organism will not necessarily utilise all the ..... biofouling control in industrial water systems.

The European Crisis Management: An Organizational Narrative

Directory of Open Access Journals (Sweden)

Patrícia Kaplánová

2016-12-01

Full Text Available The debate of scholars in the field of international relations in last years has put the European Union’s role into the consideration. The European Foreign and Security Policy has positioned itself through its development to the constructive and normative line of research of world politics. With this respect, this article examines a character of crisis management of the European Common Foreign Policy based on the institutional development. Besides the European Union does not possess a unified foreign and security policy, regardless one army and single institutional mechanism, the recent crisis management actions have shaped the policies into a comprehensive nature. The paper overviews briefly the history of Common Foreign and Security Policy as well as Common Security and Defence Policy and focuses on crisis management of civilian and military missions. The author claims that the development has a significant impact on a character of crisis management analyzed from the institutional and financial capacities of the European Security and Defence Policy. Consequently, the character of crisis management performs complex mechanisms of responsive, political/administrative, legal, economic and human help to crisis-affected territories in the world. Respectfully, the character of crisis management has thus more pre-crisis nature of a resilience.

Implementation of the DoD Diversity and Inclusion Strategic Plan: A Framework for Change through Accountability

Science.gov (United States)

2013-01-01

Opportunity Directors as well” ( Cantor , 2011). Bringing these various leaders together has been helpful in coordinating DoD diversity efforts. DDWG...Pearson Education, Prentice Hall, 2011. Cantor , Bradley, “Government-Wide Initiative to Promote Diversity and Inclusion,” DoDLive (website), August... George V., Report to the President: The Crisis in Human Capital, Washington, D.C.: U.S. Senate Subcommittee on Oversight of Government Management

The Effect of the Global Financial Crisis and the Sovereign Debt Crisis on Public Sector Accounting: A Contextual Analysis

OpenAIRE

Emmanuel Igbawase Abanyam; Paul Aondona Angahar

2015-01-01

This paper examines the effect of global financial crisis and the sovereign debt crisis on public sector accounting. The global financial crisis and sovereign debt crisis were contextually analysed bringing out clearly its effect on public sector accounting which include accounting issues related to public sector intervention, accounting for recapitalization of investment, accounting for fiscal support, accounting for financial guarantees. The paper found out that, the unresolved fiscal and d...

Leadership in a (permanent) crisis.

Science.gov (United States)

Heifetz, Ronald; Grashow, Alexander; Linsky, Marty

2009-01-01

The current economic crisis is not just another rough spell. Today's mix of urgency, high stakes, and uncertainty will continue even after the recession ends. The immediate crisis--which we will get through with policy makers' expert technical adjustments--sets the stage for a sustained, or even permanent, crisis, a relentless series of challenges no one has encountered before. Instead of hunkering down and relying on their familiar expertise to deal with the sustained crisis, people in positions of authority--whether they are CEOs or managers heading up a company initiative--must practice what the authors call adaptive leadership. They must, of course, tackle the underlying causes of the crisis, but they must also simultaneously make the changes that will allow their organizations to thrive in turbulent environments. Adaptive leadership is an improvisational and experimental art, requiring some new practices. Like Julie Gilbert, who overcame internal resistance to reorient Best Buy toward female purchasers, adaptive leaders get things done to meet today's challenges and then modify those things to thrive in tomorrow's world. They also embrace disequilibrium, using turbulence as an opportunity to build crucial new capacities, as Paul Levy did to rescue Beth Israel Deaconess Medical Center from a profound financial crisis. Finally, adaptive leaders, such as Egon Zehnder, the founder of an executive search firm, draw out the leadership skills that reside deep in the organization, recognizing the interdependence of all employees and mobilizing everyone to generate solutions.

[Crisis and future of humanity].

Science.gov (United States)

Bellver Capella, Vicente

2012-09-01

We live in troubling times. The economic crisis fills us with anxiety. Young, unemployed and throes to finish living worse fear that their parents are not able to take charge of the situation. What has happened to that Spain and Europe, less than four years ago seemed to land of opportunities for native and foreign, have become hostile territories? The economic crisis does not explain everything; It is only a symptom that the basis on which we were building the future were not as firm. It is true that the crisis has brought to bare the obscenity of speculative financial capitalism. It is also true that this crisis can be the great opportunity to build the world on a human and sustainable economic basis, i.e.,just the opposite of the current submission to the dictatorship of the financial markets. But the contemporary crisis has deep and extensive roots. I will refer to other crises, as important or more than the economic one, because to glimpse the future it is essential to carefully track the present and discover the "weak signals" the latent opportunities that await we become them realities.

Crisis phenomena and sources of instability

International Nuclear Information System (INIS)

Ball, D.; Bethe, H.A.; Blair, B.G.; Bracken, P.; Carter, A.B.; Dickinson, H.; Garwin, R.L.; Holloway, D.; Kendall, H.W.

1988-01-01

What are the most likely paths that might carry a crisis to nuclear war between the superpowers? Are those paths marked by critical junctures or patterns that recur and are amenable to analysis? These questions form the crux of this study, but history provides a meager data base for answering them. Only once, during the Cuban Missile Crisis, did nuclear war appear to be a conceivable consequence of steps already taken or under serious consideration. To prepare a springboard for that extrapolation, we must first examine the settings in which leaders have coped with crises, and identify features that are likely to recur in future confrontations. These features include the environment that in the past has differentiated crisis from peace and war; the dominant factors that have been (or should have been) assessed either at the outbreak of crisis or as events unfolded; the human dimension of crisis; domestic and alliance politics; intelligence; and the trade-offs between diplomacy and military measures that have chronically perplexed leaders during a crisis. The authors of this paper consider confrontations of an intensity with which the world has no experience: direct conflict, either conventional or nuclear, between the superpowers

Organisational socialisation in a crisis context.

Science.gov (United States)

Lalonde, Carole

2010-04-01

The objective of this paper is to highlight the dimensions characterising the socialisation process in a crisis context. Based on the definition of organisational socialisation advanced by Van Maanen and Schein (1979) and employed later by Jones (1986), a crisis is presented as a passage from a 'normal' situation to an 'exceptional' situation. A crisis represents a socialisation context in the sense that it is a novel state in which actors must develop a different way of mobilising their knowledge, utilising their skills, and practicing their trade or profession. The paper discusses certain findings that have emerged from the literature on organisational socialisation, as well as from the testimony of actors who participated in efforts to manage the Quebec ice-storm crisis of early 1998. It is hoped that this exploratory study's data will give rise to fruitful interaction between the field of organisational socialisation and that of crisis management.

Crisis management: Planning for the inevitable

Directory of Open Access Journals (Sweden)

Niyaz Aboudzadeh

2014-06-01

Full Text Available The aim of this study is to identify important factors influencing organizational readiness to deal with the crisis in business organizations. The study designs a questionnaire in Likert scale and distributes it among some experts who work for Mapna company in Iran. The study uses the method developed by Mitroff (2005 [Mitroff, I. I. (2005. Why some companies emerge stronger and better from a crisis: 7 essential lessons for surviving disaster. AMACOM Div American Mgmt Assn.], which investigates the effects of four factors including job satisfaction, increase in income, cost reduction and change in strategies on crisis management. Using Pearson correlation ratio, the study has confirmed a positive and meaningful relationship between crisis management and three factors including increase in income, cost reduction and change in strategies. However, the study did not find any evidence to support the relationship between job satisfaction and crisis management.

Functional soil microbial diversity across Europe estimated by EEA, MicroResp and BIOLOG

DEFF Research Database (Denmark)

Winding, Anne; Rutgers, Michiel; Creamer, Rachel

consisting of 81 soil samples covering five Biogeograhical Zones and three land-uses in order to test the sensitivity, ease and cost of performance and biological significance of the data output. The techniques vary in how close they are to in situ functions; dependency on growth during incubation......Soil microorganisms are abundant and essential for the bio-geochemical processes of soil, soil quality and soil ecosystem services. All this is dependent on the actual functions the microbial communities are performing in the soil. Measuring soil respiration has for many years been the basis...... of estimating soil microbial activity. However, today several techniques are in use for determining microbial functional diversity and assessing soil biodiversity: Methods based on CO2 development by the microbes such as substrate induced respiration (SIR) on specific substrates have lead to the development...

Raccontare la storia al tempo delle crisi

OpenAIRE

La Valle, Paolo

2015-01-01

La ricerca analizza il tema della relazione tra storia e narrazione nella letteratura degli ultimi quindici anni in tre contesti nazionali: Italia, Spagna e Portogalo. Per indagare un campo così vasto si sono identificate tre direttrici principali connesse tra loro, coincidenti con tre "crisi": la crisi del rapporto tra letteratura e mercato, la crisi del concetto di verità e la crisi dello stato nazione. Attraverso le riflessioni sul postmoderno (Lyotard, Jameson Hutcheon) e l’analisi di...

The 2008 Financial Crisis and Taxation Policy

OpenAIRE

Thomas Hemmelgarn; Gaetan Nicodeme

2010-01-01

The 2008 financial crisis is the worst economic crisis since the Great Depression of 1929. It has been characterised by a housing bubble in a context of rapid credit expansion, high risk-taking and exacerbated financial leverage, ending into deleveraging and credit crunch when the bubble burst. This paper discusses the interactions between tax policy and the financial crisis. In particular, it reviews the existing evidence on the links between taxes and many characteristics of the crisis. Fin...

[Changes between pre-crisis and crisis period in socioeconomic inequalities in health and stimulant use in Netherlands].

Science.gov (United States)

Buggink, J W; de Goeij, M C M; Otten, F W J; Kunst, A

2016-01-01

International research suggests an impact of economic crises on population health, with different effects among different socioeconomic groups. Since the end of 2008 the Netherlands experienced a period of economic crisis. Our study explores how inequalities in perceived general and mental health, and alcohol and tobacco use changed after the recession started. Cross-sectional study using routinely collected data from surveys of the Dutch population. We used data from the Dutch Health Interview Surveys: 2006-2008 (pre-crisis period) and 2009-2013 (crisis period). Respondents aged 25-64 were divided into socioeconomic groups based on labour status, income level and income change. Inequalities in health and stimulant use among these socioeconomic groups were described by period and changes between the pre-crisis and crisis period were investigated using logistic regression models. Most inequalities did not change, with some exceptions. For perceived general health, inequalities between employed persons and persons not in the labour force were larger in the crisis-period (unfavourable trends for those not in the labour force). For smoking, inequalities between unemployed and employed persons were larger in the crisis period (decreasing smoking rates only for those employed), as did inequalities between persons with low and high income levels (decreasing smoking rates for those with higher income levels). Excessive drinking decreased among employed persons and persons with a decrease in income, while it remained stable among persons not in the labour force and among persons with an increase in income. The widening of some socioeconomic inequalities in health and stimulant use might suggest an enhanced vulnerability of lower socioeconomic groups to the post-2008 crisis.

Changes between pre-crisis and crisis period in socioeconomic inequalities in health and stimulant use in Netherlands.

Science.gov (United States)

Bruggink, Jan-Willem; de Goeij, Moniek C M; Otten, Ferdy; Kunst, Anton E

2016-10-01

International research suggests an impact of economic crises on population health, with different effects among different socioeconomic groups. Since the end of 2008 the Netherlands experienced a period of economic crisis. Our study explores how inequalities in perceived general and mental health, and alcohol and tobacco use changed after the recession started. We used data from the Dutch Health Interview Surveys: 2006-2008 (pre-crisis period) and 2009-2013 (crisis period). Respondents aged 25-64 were divided into socioeconomic groups based on labour status, income level and income change. Inequalities in health and stimulant use among these socioeconomic groups were described by period and changes between the pre-crisis and crisis period were investigated using logistic regression models. Most inequalities did not change, with some exceptions. For perceived general health, inequalities between employed persons and persons not in the labour force were larger in the crisis period (unfavourable trends for those not in the labour force). For smoking, inequalities between unemployed and employed persons were larger in the crisis period (decreasing smoking rates only for those employed), as did inequalities between persons with low and high income levels (decreasing smoking rates for those with higher income levels). Excessive drinking decreased among employed persons and persons with a decrease in income, while it remained stable among persons not in the labour force and among persons with an increase in income. The widening of some socioeconomic inequalities in health and stimulant use might suggest an enhanced vulnerability of lower socioeconomic groups to the post-2008 crisis. © The Author 2016. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

Is the Return to the Virtual US Dollar Pegging of East Asian Currencies Correct? : The Impacts of the Yen-Dollar Exchange Rate on the East Asian Currencies in the Post Crisis Period

OpenAIRE

金, 炳宣; Byung Sun, Kim; 経済学研究科

2004-01-01

This paper studies the evolution of the exchange rate regime on East Asian economies between pre- and post-crisis periods, especially with a focus on the impacts of change in yen-dollar rate, using a regression model based on the work by Frankel and Wei (1994). As a result of the study, the following points are understood. Firstly, a greater diversity in exchange rate regime is seen for the post-crisis period than the pre-crisis period. At one extreme, Hong Kong under a stable dollar peg thro...

Helping Crisis Managers Protect Reputational Assets: Initial Tests of the Situational Crisis Communication Theory.

Science.gov (United States)

Coombs, W. Timothy; Holladay, Sherry J.

2002-01-01

Explains a comprehensive, prescriptive, situational approach for responding to crises and protecting organizational reputation: the situational crisis communication theory (SCCT). Notes undergraduate students read two crisis case studies from a set of 13 cases and responded to questions following the case. Validates a key assumption in SCCT and…

Bank Restructuring in Asia: Crisis management in the aftermath of the Asian financial crisis and prospects for crisis prevention -Malaysia-

OpenAIRE

ITO Takatoshi; HASHIMOTO Yuko

2007-01-01

This paper analyzes the bank restructuring process in Malaysia from the currency crisis of 1997 to present. Even though the banking sector in Malaysia had relatively lower NPLs compared to other Asian countries, financial sector suffered financial crisis and various problems emerged. This paper covers topics such as setting up financial restructuring agencies, a scheme of capital injection to weak banks, and a corporate restructuring process conducted by the Malaysian government. Plans of Mer...

40 CFR 166.45 - Duration of crisis exemption.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Duration of crisis exemption. 166.45... EXEMPTION OF FEDERAL AND STATE AGENCIES FOR USE OF PESTICIDES UNDER EMERGENCY CONDITIONS Crisis Exemptions § 166.45 Duration of crisis exemption. A crisis exemption may be authorized for: (a) Only as long as is...

Making Communication Strategy Choices in a Fast Evolving Crisis Situation—Results from a Table-Top Discussion on an Anthrax Scenario

Directory of Open Access Journals (Sweden)

Aino Ruggiero

2016-05-01

Full Text Available This paper aims at clarifying a timely topic of how communication strategy choices are made in evolving, complex crises, such as those caused by terrorism involving chemical, biological, radiological, or nuclear (CBRN agents. This is done by examining data gathered from a table-top discussion among crisis communication experts, focusing on a scenario of an anthrax attack and analysed qualitatively. The communication experts followed the evolving crisis situation by gathering inputs from various actors in the crisis management network, thereby creating situational understanding, and interpreted these inputs for decision-making on communication strategies. The underlying process of coping with complexity in evolving CBRN terrorism crises can be described as a continuous, dynamic process that can best be explained with a combination of traditional and more modern crisis communication approaches. Strategy-making in crisis situations by communication experts is still largely a black box. In this study, a novel approach of decomposing strategy-making by observing a table-top discussion is chosen to clarify the process. By identifying the core elements involved, a more detailed picture of communication strategy-making is created, thus promoting preparedness and professional resilience in the field.

ANALYSIS OF CRISIS LEVEL IN REGIONS OF UKRAINE

Directory of Open Access Journals (Sweden)

Irina Abramova

2017-12-01

Full Text Available The purpose of the paper is to identify the crisis level in regions of Ukraine in 2013–2015. The article also determines features, causes, and development of crisis situations in the regions of Ukraine and proposes measures to prevent the emergence and development of crisis situations or their disposal. Methodology. The basis for assessing the level of crisis in the socio-economic development of the region is to determine the level of deviation of actual indicators from the threshold values of socio-economic security. Such an assessment needs justification for the deviation of the actual indicators from the threshold values of socioeconomic security, which will correspond to a certain state of the depth of the crisis. The non-crisis zone characterizes the region as a powerful territorial centre of the country in the social and economic aspects. Actual indicators of the socio-economic development of this region are higher than the threshold values. Given the slowdown in the region’s development, the lack of innovative mechanisms for increasing economic potential, and the expansion of social programs for the population, this region may become a pre-crisis zone. A quantitative indicator of the zone of pre-crisis state, its threshold is numerical measurements, characterized by a 25-percent deviation from the threshold level of the non-crisis zone, which corresponds to the limits of indicators from 1.0 to 0.75. The growth of the same pace of socio-economic development, the implementation of effective measures of crisis management will lead to the transition of the region into a non-crisis zone. With a further fall in the level of socio-economic development, the region will fall into a zone of moderate crisis. In order to return to a precrisis state, regional authorities should develop a reactive anti-crisis strategy and effective rehabilitation programs. A quantitative indicator of this zone, its threshold is numerical measurements, which

Are you ready? Crisis leadership in a hyper-VUCA environment.

Science.gov (United States)

Alkhaldi, Khaldoon H; Austin, Meredith L; Cura, Boris A; Dantzler, Darrell; Holland, Leslie; Maples, David L; Quarrelles, Jamie C; Weinkle, Robert K; Marcus, Leonard J

The current hyper-volatile, -uncertain, -complex, and -ambiguous (VUCA) threat environment demands a more cohesive support structure for crisis leaders who may be faced with crises of increasing magnitude and frequency and, in some instances, multiple crisis events simultaneously. The project team investigates the perceptions of crisis leaders regarding establishing a crisis leader advisor position for crisis leaders to benefit from their experience while prosecuting crisis response activities. The team linked hyper-VUCA crises, crisis response frameworks, meta-leadership, crisis leader attributes, and advisor attributes. The overall goal of the project is to increase the ability of the crisis leaders to more effectively and efficiently navigate crisis events resulting in more efficient and effective response and recovery. Three research questions were developed to assess the following: thoughts of integrating a crisis leader advisor position; development of a crisis leader advisor certification program; and attributes of crisis leader advisors. A qualitative research methodology using a phenomenological approach was employed. Forty-one participants were purposefully selected and administered a short, on-line survey consisting of 11 questions. Data were analyzed using percentage analysis,weighted sums, and inductive thematic analysis. The project team found an overwhelming support for the crisis leader advisor position and the crisis leader advisor certification program. Additionally, experience and trustworthiness ranked among the top sought after attributes of a crisis leader advisor. The team recommendations included (1) implement a crisis leaders advisor guide/framework; (2) create a formal crisis leader advisor position in national incident management system; (3) implement a crisis leader advisor certification framework; (4) benchmark established advisor programs; and (5) implement a framework to match leaders and advisors.

LESSONS FROM THE CRISIS – TURKISH BANKING CRISIS OF 2000-2001

Directory of Open Access Journals (Sweden)

Gabriela PICIU

2015-04-01

Full Text Available In the past two decades or so the Turkish banking system has experienced many changes especially with the liberalization of the financial markets, financial inovations, inovations in the information technology and the increase in the number of financial transactions. With consolidations, competition has grown among banks and they are now competing for smaller profit margins. With all these changes, there has also been a change in the type of risks to which banks are now exposed. If the banking system in Turkey is following the right path as the authorities in Turkey claim then how did the country get into the grip of the banking crisis of 2000-2001? What went wrong and why bank loans turned into bad debts must be examined. The Turkish Experience resulting from the financial crisis of 2000-2001 shows that the country has learned the lesson. The financial crisis of 2008 hadn't an impact so great in Turkey compared with other countries.

SUBPRIME CRISIS AND FINANCIAL CONTAGION: EVIDENCE FROM TUNISIA

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Mongi GHARSELLAOUI

2013-01-01

Full Text Available The purpose of this paper is to study the subprime crisis while focusing on the phenomenon of financial contagion. Subprime crisis is a crisis that has hit the U.S. mortgage sector and helped to trigger the financial crisis of 2007-2009. In the context of this study, we are interested in exposing the subprime crisis and the contagion first point. The second point will be reserved for the transmission channels of contagion and the third point; we will try to assess the impact of liquidity on the capital market returns. This study shows that the Tunisian financial market does not seem to be very influenced by the subprime crisis. This can be explained by the intrinsic characteristics of the Tunisian market, an underdeveloped market and elemental thing that can make him more or less immune to that crisis.

Communicating through Crisis: A Strategy for Organizational Survival.

Science.gov (United States)

Sturges, David L.

1994-01-01

Suggests that crisis communication should be a part of the larger issues of communication policy and strategy. Builds a case for the need to consider crisis communication in a larger context. Proposes a model of crisis communication content that may serve as a framework for research into the efficacy of communication during crisis episodes. (RS)

Agrofuels, Food Sovereignty, and the Contemporary Food Crisis

Science.gov (United States)

Rosset, Peter

2009-01-01

In this article, agrofuels are examined in the context of the world food price crisis and the "food sovereignty" proposal for addressing the crisis. Both short- and long-term causes of the crisis are examined, and while agrofuels are presently not a prime causal factor they are clearly contraindicated by the crisis. Food sovereignty,…

Glomerular function in sickle cell disease patients during crisis.

Science.gov (United States)

Aderibigbe, A; Arije, A; Akinkugbe, O O

1994-06-01

An 8 month prospective study was carried out in 20 adult sickle cell disease (SCD) patients 16 sickle cell anaemia (Hbss) and 4 sickle cell Hbc disease (Hbsc); who had vaso-occlusive crises within the study period to determine the extent of the effect of sickle cell crisis on glomerular function in SCD patients during crisis. The male: female ratio was 1:57 and their mean age was 21.1 +/- 7.9 years. Creatinine clearance (CCr), as an index of glomerular function, was determined at the pre-crisis, crisis, 2 and 4 weeks post-crisis and at the end of the study period. The mean values of their CCr dropped from 113.37 +/- 33.80mls/min at pre-crisis stage to 96.39 +/- 30.13mls/min during crisis (p pre-crisis stage (p > 0.05). It is concluded that glomerular dysfunction in SCD patients during crisis is potentially reversible.

Turnover of plant lineages shapes herbivore phylogenetic beta diversity along ecological gradients.

Science.gov (United States)

Pellissier, Loïc; Ndiribe, Charlotte; Dubuis, Anne; Pradervand, Jean-Nicolas; Salamin, Nicolas; Guisan, Antoine; Rasmann, Sergio

2013-05-01

Understanding drivers of biodiversity patterns is of prime importance in this era of severe environmental crisis. More diverse plant communities have been postulated to represent a larger functional trait-space, more likely to sustain a diverse assembly of herbivore species. Here, we expand this hypothesis to integrate environmental, functional and phylogenetic variation of plant communities as factors explaining the diversity of lepidopteran assemblages along elevation gradients in the Swiss Western Alps. According to expectations, we found that the association between butterflies and their host plants is highly phylogenetically structured. Multiple regression analyses showed the combined effect of climate, functional traits and phylogenetic diversity in structuring butterfly communities. Furthermore, we provide the first evidence that plant phylogenetic beta diversity is the major driver explaining butterfly phylogenetic beta diversity. Along ecological gradients, the bottom up control of herbivore diversity is thus driven by phylogenetically structured turnover of plant traits as well as environmental variables. © 2013 Blackwell Publishing Ltd/CNRS.

School Crisis Management Manual: Guidelines for Administrators. Second Edition.

Science.gov (United States)

Smith, Judie

This three-part manual is intended for principals and other administrators responsible for developing and managing school crisis plans. Part 1, preparation for a school crisis, includes sections on the selection and training of members of the school crisis team, steps in developing a school crisis plan, and four crisis scenarios to train team…

A CLEAR Plan for School Crisis Management.

Science.gov (United States)

Moriarty, Anthony; And Others

1993-01-01

Although many school formulas for crisis management are well coordinated internally, many are also shortsighted in recognizing when a school crisis falls simultaneously into law enforcement's domain. An Illinois high school has devised CLEAR, a crisis management plan delineating cognizance of personnel, the linkages they establish, accountability…

Digging deeper: crisis management in the coal industry

Energy Technology Data Exchange (ETDEWEB)

Miller, B.M.; Horsley, J.S. [Elon University, Elon, NC (United States)

2009-07-01

This study explores crisis management/communication practices within the coal industry through the lens of high reliability organization (HRO) concepts and sensemaking theory. In-depth interviews with industry executives and an analysis of an emergency procedures manual were used to provide an exploratory examination of the status of crisis management within this industry, a context in which crisis management/communication may be viewed as an opportunity to improve existing negative perceptions or generate more favorable attitudes among stakeholders. Findings suggest that although companies place great emphasis on the technical response to a crisis, the lack of crisis communication components in overall planning strategies prevents some companies from being able to adequately respond to a crisis situation.

Some Like it High! Phylogenetic Diversity of High-Elevation Cyanobacterial Community from Biological Soil Crusts of Western Himalaya.

Science.gov (United States)

Čapková, Kateřina; Hauer, Tomáš; Řeháková, Klára; Doležal, Jiří

2016-01-01

The environment of high-altitudinal cold deserts of Western Himalaya is characterized by extensive development of biological soil crusts, with cyanobacteria as dominant component. The knowledge of their taxonomic composition and dependency on soil chemistry and elevation is still fragmentary. We studied the abundance and the phylogenetic diversity of the culturable cyanobacteria and eukaryotic microalgae in soil crusts along altitudinal gradients (4600-5900 m) at two sites in the dry mountains of Ladakh (SW Tibetan Plateau and Eastern Karakoram), using both microscopic and molecular approaches. The effects of environmental factors (altitude, mountain range, and soil physico-chemical parameters) on the composition and biovolume of phototrophs were tested by multivariate redundancy analysis and variance partitioning. Both phylogenetic diversity and composition of morphotypes were similar between Karakorum and Tibetan Plateau. Phylogenetic analysis of 16S rRNA gene revealed strains belonging to at least five genera. Besides clusters of common soil genera, e.g., Microcoleus, Nodosilinea, or Nostoc, two distinct clades of simple trichal taxa were newly discovered. The most abundant cyanobacterial orders were Oscillatoriales and Nostacales, whose biovolume increased with increasing elevation, while that of Chroococales decreased. Cyanobacterial species richness was low in that only 15 morphotypes were detected. The environmental factors accounted for 52 % of the total variability in microbial data, 38.7 % of which was explained solely by soil chemical properties, 14.5 % by altitude, and 8.4 % by mountain range. The elevation, soil phosphate, and magnesium were the most important predictors of soil phototrophic communities in both mountain ranges despite their different bedrocks and origin. The present investigation represents a first record on phylogenetic diversity of the cyanobacterial community of biological soil crusts from Western Himalayas and first record

Biological Diversity, Ecological Health and Condition of Aquatic Assemblages at National Wildlife Refuges in Southern Indiana, USA

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Thomas Simon

2015-01-01

Full Text Available The National Wildlife Refuge system is a vital resource for the protection and conservation of biodiversity and biological integrity in the United States. Surveys were conducted to determine the spatial and temporal patterns of fish, macroinvertebrate, and crayfish populations in two watersheds that encompass three refuges in southern Indiana. The Patoka River National Wildlife Refuge had the highest number of aquatic species with 355 macroinvertebrate taxa, six crayfish species, and 82 fish species, while the Big Oaks National Wildlife Refuge had 163 macroinvertebrate taxa, seven crayfish species, and 37 fish species. The Muscatatuck National Wildlife Refuge had the lowest diversity of macroinvertebrates with 96 taxa and six crayfish species, while possessing the second highest fish species richness with 51 species. Habitat quality was highest in the Muscatatuck River drainage with increased amounts of forested habitats compared to the Patoka River drainage. Biological integrity of the three refuges ranked the Patoka NWR as the lowest biological integrity (mean IBI reach scores = 35 IBI points, while Big Oaks had the highest biological integrity (mean IBI reach score = 41 IBI points. The Muscatatuck NWR had a mean IBI reach score of 31 during June, which seasonally increased to a mean of 40 IBI points during summer. Watershed IBI scores and habitat condition were highest in the Big Oaks NWR.

Biological Diversity, Ecological Health and Condition of Aquatic Assemblages at National Wildlife Refuges in Southern Indiana, USA

Science.gov (United States)

Morris, Charles C.; Robb, Joseph R.; McCoy, William

2015-01-01

Abstract The National Wildlife Refuge system is a vital resource for the protection and conservation of biodiversity and biological integrity in the United States. Surveys were conducted to determine the spatial and temporal patterns of fish, macroinvertebrate, and crayfish populations in two watersheds that encompass three refuges in southern Indiana. The Patoka River National Wildlife Refuge had the highest number of aquatic species with 355 macroinvertebrate taxa, six crayfish species, and 82 fish species, while the Big Oaks National Wildlife Refuge had 163 macroinvertebrate taxa, seven crayfish species, and 37 fish species. The Muscatatuck National Wildlife Refuge had the lowest diversity of macroinvertebrates with 96 taxa and six crayfish species, while possessing the second highest fish species richness with 51 species. Habitat quality was highest in the Muscatatuck River drainage with increased amounts of forested habitats compared to the Patoka River drainage. Biological integrity of the three refuges ranked the Patoka NWR as the lowest biological integrity (mean IBI reach scores = 35 IBI points), while Big Oaks had the highest biological integrity (mean IBI reach score = 41 IBI points). The Muscatatuck NWR had a mean IBI reach score of 31 during June, which seasonally increased to a mean of 40 IBI points during summer. Watershed IBI scores and habitat condition were highest in the Big Oaks NWR. PMID:25632261

Research on crisis communication of nuclear and radiation safety

International Nuclear Information System (INIS)

Cao Yali; Zhang Ying

2013-01-01

Insufficient public cognition of nuclear and radiation safety and absence of effective method to handle crisis lead to common crisis events of nuclear and radiation safety, which brings about unfavorable impact on the sound development of nuclear energy exploring and application of nuclear technology. This paper, based on crisis communication theory, analyzed the effect of current situation on nuclear and radiation safety crisis, discussed how to handle crisis, and tried to explore the effective strategies for nuclear and radiation safety crisis handling. (authors)

Exploratory study of a crisis commander’s perspectives on the role and value of public relations in crisis management

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Mat Tazin Saidathul Nizah

2017-01-01

Full Text Available This is an exploratory study into understanding the dominant coalition perspectives on role and values of public relations in crisis management in an energy company in Malaysia. In this study, the senior public relations of the energy company reports directly to the crisis commander (CC in times of crisis thus, the CC was chosen as a sample where an in-depth interview was conducted. Notably, the CC perceptions represents the dominant coalition with the power to shape organisation policies and provide directions to public relations practice in managing media and communication in crisis management. Theory of excellence within the outlook of public relations empowerment was examined. The findings of this study have significantly confirmed that the patterns of the CC perceptions on role and values of public relations in crisis management are similar to other dominant coalition literature across the globe. This phenomenon needs changes to drive public relations to strive harder to be a problem solver and a strategic thinker in crisis management. This study is a significant attempt to understand the perception of the dominant coalition on public relations in crisis management and can be replicated in other sectors in Malaysia.

Crisis interventions in online psychological counseling

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Juliana Amaral Medeiros da Silva

2015-12-01

Full Text Available Introduction: The world's population is often assailed by crises of various orders. Disasters caused by nature and by humans themselves also impact on people's mental health. Psychological crises, such as suicide attempts, represent a growing problem in mental health. When faced with such scenarios, specific strategies of crisis intervention are both appropriate and necessary. Objective: To conduct a systematic review of the literature dealing with online psychological crisis intervention, describing and discussing their operational design, specific characteristics and applications. Method: A systematic review of literature indexed on the PubMed, PsycINFO, and SciELO databases identified by searches conducted from January to June of 2014. Results: The searches identified 17 empirical studies about online crisis interventions which were reviewed. Three crisis contexts emerged: 1 disasters, 2 risk/prevention of suicide, and 3 trauma. Eleven different intervention programs were described and the predominant treatment approach was cognitive behavioral therapy. The results showed that research into online psychological crisis intervention has been conducted in several different countries, especially the Netherlands and Australia, and that the users of these tools benefit from them. Conclusion: Online crisis interventions have been developed and researched in many countries around the world. In Brazil, there is still a lack of investment and research in this area.

La crisis económica en España : la crisis del sistema bancario

OpenAIRE

Pachón Gallegos, Ana Luna

2014-01-01

El trabajo profundiza en los factores determinantes que favorecieron la aparición de la crisis economica en España, haciendo una especial mención al desarrollo de dicha crisis en el sistema bancario nacional. Departamento de Economía Aplicada Grado en Marketing e Investigación de Mercados

International Cooperation and Energy/Environment crisis

International Nuclear Information System (INIS)

Clo, A.

2009-01-01

A combination of old and new tensions led to a new energy crisis. This crisis is very difficult to solve due to the multiple interests and the global and sovranational nature of its interdependent dimensions (economic, political and environmental). In a deep global economic crisis context, the challenges posed to the modern world by energy and the environment have to be faced with the international cooperation and dialogue, as it was in the past. [it

Strategic Management in Times of Crisis

OpenAIRE

Groh, Maximilian

2014-01-01

This aim of this article is to identify unusual strategic-management matters in times of crisis. The research scope is strategic management processes, the characteristics of the processes and methods of strategic crisis management. The study reports research on the contemporary state of strategic crisis-management problems and provides an analysis of some theoretical and methodological principles. The analysis includes a classification of the main problems which must be solved for efficient, ...

Organizational Learning and Crisis Management

Science.gov (United States)

Wang, Jia

2007-01-01

The impact of crises on organizations has been stronger than ever. This article explores the role of organizational learning in crisis management, an area that has received little attention from HRD community. Recognizing the dynamics and interconnectedness of crisis management, organizational learning, and organizational change, the article…

Regulating Finance After the Crisis

DEFF Research Database (Denmark)

Moschella, Manuela; Tsingou, Eleni

2013-01-01

It is now widely recognized that regulatory failures contributed to the onset of the global financial crisis. Redressing such failures has, thus, been a key policy priority in the post-crisis reform agenda at both the domestic and international levels. This special issue investigates the process ...

Religious existentialists about the phenomenon of the crisis

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S. H. Karpova

2014-04-01

M. Buber distinguishes sociological nature of the crisis and the crisis of the spirit. It focuses attention on the relationship «loneliness – a crisis». Analyzing contemporary anthropological crisis, he associates it with the theme of technological progress and decline of spirituality. So the philosopher comes to clarify three areas of human life, which manifests itself through the crisis of the human soul. There is such area of life: technology, economy and political practice. They, said M. Buber, formed in the human soul loneliness and emptiness. Marcel and Jaspers also drew attention to the problem of the relationship of «man – machinery». They noted the influence of the existence of such a relationship crisis and decline in spirituality.

A pre-crisis vs. crisis analysis of peripheral EU stock markets by means of wavelet transform and a nonlinear causality test

Science.gov (United States)

Polanco-Martínez, J. M.; Fernández-Macho, J.; Neumann, M. B.; Faria, S. H.

2018-01-01

This paper presents an analysis of EU peripheral (so-called PIIGS) stock market indices and the S&P Europe 350 index (SPEURO), as a European benchmark market, over the pre-crisis (2004-2007) and crisis (2008-2011) periods. We computed a rolling-window wavelet correlation for the market returns and applied a non-linear Granger causality test to the wavelet decomposition coefficients of these stock market returns. Our results show that the correlation is stronger for the crisis than for the pre-crisis period. The stock market indices from Portugal, Italy and Spain were more interconnected among themselves during the crisis than with the SPEURO. The stock market from Portugal is the most sensitive and vulnerable PIIGS member, whereas the stock market from Greece tends to move away from the European benchmark market since the 2008 financial crisis till 2011. The non-linear causality test indicates that in the first three wavelet scales (intraweek, weekly and fortnightly) the number of uni-directional and bi-directional causalities is greater during the crisis than in the pre-crisis period, because of financial contagion. Furthermore, the causality analysis shows that the direction of the Granger cause-effect for the pre-crisis and crisis periods is not invariant in the considered time-scales, and that the causality directions among the studied stock markets do not seem to have a preferential direction. These results are relevant to better understand the behaviour of vulnerable stock markets, especially for investors and policymakers.

Impact of Global Financial Crisis on Nigerian Stock Market | Onuoha ...

African Journals Online (AJOL)

Impact of Global Financial Crisis on Nigerian Stock Market. ... that the global financial crisis measured by currency crisis, credit crisis, liquidity crisis, ... relevant regulatory authorities should use the financial stress index (FSI) as proposed by ...

Lunar phases and crisis center telephone calls.

Science.gov (United States)

Wilson, J E; Tobacyk, J J

1990-02-01

The lunar hypothesis, that is, the notion that lunar phases can directly affect human behavior, was tested by time-series analysis of 4,575 crisis center telephone calls (all calls recorded for a 6-month interval). As expected, the lunar hypothesis was not supported. The 28-day lunar cycle accounted for less than 1% of the variance of the frequency of crisis center calls. Also, as hypothesized from an attribution theory framework, crisis center workers reported significantly greater belief in lunar effects than a non-crisis-center-worker comparison group.

Communication crisis and its solution through crises management

Directory of Open Access Journals (Sweden)

Nicoleta DĂNESCU

2011-06-01

Full Text Available Crises are never convenient as they are destructive. Any institution or organization may face a crisis situation, able to endanger its normal activity and reputation. Some crises are predictable and can be prevented, others cannot be grasped and thus prevented. Experience proved that, despite all technical, economical, financial or educational cautions taken to stop or control a crisis, it can get out of control and develop. In these circumstances, the crisis can bring serious prejudices to the organization if not properly managed from all points of view. Communication during crisis is extremely important, aiming at generating changes and taking action against the crisis. Above all, crises management consists in interpersonal relations. Management activity in crises situations develops a constant and complex communication process with the aid of which, the manager, the crisis cell, the entire staff interact in order to find the optimal strategies to survive the crisis situation.

2030 the ecological crisis

International Nuclear Information System (INIS)

Ferone, G.

2008-01-01

The ecological crisis will happen on 2030. A combination of climatic change, energy problems, increase in population, will mix up. The author debates about true questions on the economy: how to get quickly towards renewable energies use, how much will it cost, must we generalize the carbon tax, what about economic giant as India and China, what about the technology development to solve the crisis? (A.L.B.)

Crisis and Employment: The Case of Korea

Science.gov (United States)

Cho, Dongchul; Shin, Sukha

2012-01-01

This paper examines Korea's employment dynamics and analyzes how adverse impacts could be mitigated during the recent economic crisis in comparison with the 1997 to 1998 Asian crisis. A clear lesson is that policies to mitigate adverse impacts of financial crisis on the macroeconomic level should be given priority for preserving employment. In…

Carbohydrates in diversity-oriented synthesis: challenges and opportunities.

Science.gov (United States)

Lenci, E; Menchi, G; Trabocchi, A

2016-01-21

Over the last decade, Diversity-Oriented Synthesis (DOS) has become a new paradigm for developing large collections of structurally diverse small molecules as probes to investigate biological pathways, and to provide a larger array of the chemical space. Drug discovery and chemical biology are taking advantage of DOS approaches to exploit highly-diverse and complex molecular platforms, producing advances in both target and ligand discovery. In this view, carbohydrates are attractive building blocks for DOS libraries, due to their stereochemical diversity and high density of polar functional groups, thus offering many possibilities for chemical manipulation and scaffold decoration. This review will discuss research contributions and perspectives on the application of carbohydrate chemistry to explore the accessible chemical space through appendage, stereochemical and scaffold diversity.

Nuclear crisis management

International Nuclear Information System (INIS)

Hamburg, D.A.; George, A.L.

1984-01-01

Renewed interest in crisis management is caused by a growing recognition that a failure of communication between the superpowers in the face of a crisis provoked by some third party could issue in a nuclear war, other causes of this renewed interest are the fear of miscalculation and runaway escalation if the US and Soviet Union are drawn into a regional war in which each had vital interests and a concern that a missile might be fired on either side by accident or without proper authorization despite precautions. The authors, stating that crisis prevention should be viewed as an objective, not as a strategy, support the establishment of a joint US-Soviet nuclear risk control center designed to carry out four functions: (1) to facilitate communications between the two countries, (2) to avert nuclear confrontations during periods of accelerating tension, (3) to serve as an exchange of confidence building information during normal periods, and (4) to serve as a joint management center to plan for responses to terrorist or other third party group

Crisis of Youth or Youth in Crisis? Education, Employment and Legitimation Crisis

Science.gov (United States)

Simmons, Robin; Smyth, John

2016-01-01

This paper uses the Habermasian concept of legitimation crisis to critique the relationship between post-compulsory education and training and the chronic levels of youth unemployment and under-employment which now characterise post-industrial Western economies, such as the UK. It draws on data from an ethnographic study of the lives of young…

Substantiation of Strategic Problem Concept in Anti-Crisis Management

OpenAIRE

Inna Irtyshcheva; Svitlana Minakova

2014-01-01

The article is devoted to the definition of the essence, objectives and characteristics of strategic crisis management. The interrelation of rank anti-crisis strategy in the hierarchy of the company strategies, depending on the identity of the company local, systemic or strategic crisis is analysed. The anti-crisis strategies are defined on the grounds of common characteristics. The types of tactics in crisis management are defined.

The debt crisis: a re-appraisal

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Carlos Alberto Cinquetti

2005-09-01

Full Text Available The 1980s' debt crisis is a landmark in developing economies' growth and stabilization. According to the most quoted empirical articles, external shocks and vicissitudes gave rise to crisis just because of delays in stabilization policies, engendered by internal conflicts and institutional immaturity. I review some of these papers, and find out some problems - in the measurement of shocks and foreign indebtedness, namely - whose corrections lead to opposite results: external shocks and foreign indebtedness explain that crisis regardless of domestic policies. At the same time, the strong correlation of income distribution to terms of trade changes and foreign indebtedness suggest that inequality may have contributed differently to that crisis: either through an economic channel, or through a political channel based on delays in reforms.

Functioning of the IPSN Crisis Technical Center (CTC) inside the Crisis National Organisation

International Nuclear Information System (INIS)

Cernes, A.

1995-01-01

A forethought about the organization and counter-actions to follow in case of reactor accident crisis has been carried out by the French nuclear partners (operators and public authorities). This forethought has led to the creation of a Crisis National Organization which determines the responsibilities and missions of each partner. Inside this organization, the IPSN (Institute for Nuclear Protection and Safety) plays the role of technical support and expert for the Safety Authority. To carry out these missions, a Crisis Technical Center has been installed for ten years in Fontenay-aux-Roses CEA center. This document is a presentation of the CTC activities and evolutions in the framework of the existing National Organization. The main axes along which this activity will evolve in the future are summarized. (J.S.). 3 figs

Values of financial services professionals and the global financial crisis as a crisis of ethics

NARCIS (Netherlands)

Hoorn, André van

2013-01-01

Many attribute the global financial crisis (GFC) to the ethical values of the people involved, financial services professionals (FSPs) such as stockbrokers or fund managers. The crisis-of-ethics debate is important, concerning one of the main policy challenges of our times, but is based on popular

Resolving the International Monetary Fund's Legitimacy Crisis

DEFF Research Database (Denmark)

Seabrooke, Leonard

2006-01-01

Since the Asian financial crisis of 1997-1998 the International Monetary Fund (the Fund) has been embroiled in an international crisis of legitimacy. Assertions of a crisis are premised on the notions that the Fund's voting system is unfair, and that the Fund enforces homogenous policies onto...... borrowing member states and that loan programs tend to fail. Seen this way, poor institutional and policy design has led to a loss of legitimacy. But institutionalised inequalities or policy failure is not in itself sufficient to constitute an international crisis of legitimacy. This article provides...... a conceptually-driven discussion of the sources of the Fund's international crisis of legitimacy by investigating how its formal "foreground" institutional relations with its member states have become strained, and how informal "background" political and economic relationships are expanding in a way...

A note on the occurrence of reef inhabiting, red-bellied yellow tail fusilier, Caesio cuning from outside its known geographical array

Digital Repository Service at National Institute of Oceanography (India)

Padate, V.P.; Rivonker, C.U.; Anil, A.C.

. Current Science 83(3), 214-218. Anon. (1989) Loss of biological diversity: A global crisis requiring international solutions. Washington DC: National Science Foundation. Ansari Z.A., Chatterji A., Ingole B.S., Sreepada R.A., Rivonkar C...

Leadership during Crisis: Threat Identifcation and Solution Proposal

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Lukáš Mazánek

2016-01-01

Full Text Available Purpose of the article: In the current dynamic market environment, companies are vulnerable to many problems of different character, which could result into a real business crisis. The submitted study summarizes possible approaches to leading through crisis situation. Therefore proposal of solutions which tools leader could use during crisis was made. Purpose of this study is to create theoretical background for the future research, in the field of application right leadership concept during crisis. Methodology/methods: For the purpose of the illustration possible threats which can lead to a business crisis was chosen the Ishikawa diagram. Next up review of scientific publication focused on leadership during crisis was made. With emphasis especially on research studies published in last 10 years in the Leadership Quarterly Journal. These results was precisely analyzed and then the most useful informations synthesized into proposed solutions. Scientific aim: The aim of this study, is to identify possible threats which could be a source of corporate crises. Subsequently propose solutions within the competence of corporate leader, how to prevent those threats or lower the intensity of crisis which already occur Findings: Proposed solutions was found in the field of HR leadership, crisis communication, leader´s behavior connected with leadership style used during crisis and increasing effectivity of leading crisis team. The application of mentioned approaches, contribute to preparedness on the possible negative future development and reduce the intensity of crisis, which has already af-fected the corporation. Conclusions: The contribution of this study is creation of synoptic overview of corporate threats and proposal of corresponding solutions of those. The implication is to summarize results from previous empirical studies to create enough theoretic foundation for the future research.

Quando gli investimenti rappresentano un vincolo. Contributo alla discussione sulla crisi italiana nella crisi internazionale.(When investments represent a constraint. A note on the discussion on Italy’s crisis within the international crisis

Directory of Open Access Journals (Sweden)

Stefano Lucarelli

2013-07-01

Full Text Available The article continues the debate on the "crisis within the crisis" that characterises Italy's economy. The authors argue that while the international and specifically the European crisis greatly contributed to the deterioration of Italy's economic prospects, the country is affected by longer term issues of its own. To analyse such problems, the article focuses on the growing inability of the Italian private sector to innovate. It does so by analysing in a comparative perspective private sector expenditure for fixed investments and for research and development. The policy conclusions are surprising in so far as a surge of investments would seriously risk to negatively contribute to Italy's current account, thus further aggravating.    

Crisis in Context Theory: An Ecological Model

Science.gov (United States)

Myer, Rick A.; Moore, Holly B.

2006-01-01

This article outlines a theory for understanding the impact of a crisis on individuals and organizations. Crisis in context theory (CCT) is grounded in an ecological model and based on literature in the field of crisis intervention and on personal experiences of the authors. A graphic representation denotes key components and premises of CCT,…

Crisis management teams in health organisations.

Science.gov (United States)

Canyon, Deon V

2012-01-01

Crisis management teams (CMT) are necessary to ensure adequate and appropriate crisis management planning and response to unforeseen, adverse events. This study investigated the existence of CMTs, the membership of CMTs, and the degree of training received by CMTs in Australian health and allied health organisations. This cross-sectional study draws on data provided by executive decision makers in a broad selection of health and allied health organisations. Crisis management teams were found in 44.2 per cent of the health-related organisations surveyed, which is ten per cent lower than the figure for business organisations. Membership of these CMTs was not ideal and did not conform to standard CMT membership profiles. Similarly, the extent of crisis management training in health-related organisations is 20 per cent lower than the figure for business organisations. If organisations do not become pro-active in their crisis management practices, the onus is on government to improve the situation through regulation and the provision of more physical, monetary and skill resources to ensure that the health services of Australia are sufficiently prepared to respond to adverse events.

FEATURES OF CRISIS MANAGEMENT IN ENTERPRISES

Directory of Open Access Journals (Sweden)

K. D. Busygin

2014-01-01

Full Text Available The article considers the value of preventive management in modern conditions. The global fi nancial and economic crisis of 2008-2010. sharpened interest in the problems of crisis management. This interest is manifested at the level of individual businesses, and at the level of the economy as a whole. At the same time revealed a signifi cant drawback: the development of crisis management theory lags behind practice. Non-compliance of the existing theory to modern requirements leads to the fact that the known approaches are not based on theoretical positions and empirical evidence and best practices, and, consequently, do not diff er systematically, because of this requires further research in this direction. The analysis shows that crisis management is a complex control system, which has its own specifi c features. Feature development solutions in crisis situations caused by the fact that they can only wear improving change with the obligatory account the limiting parameters of sustainable livelihoods enterprise (structure funds, personnel, activity profi le, the main products, and others.

The Economic Crisis and Several Effects on Global Economy

Directory of Open Access Journals (Sweden)

Florina BRAN

2011-01-01

Full Text Available The main mechanism of profit making is not production according to the outcomes of several analyses of the current economic crisis. This mechanism is circulation and exchange. Starting with this observation the paper goes through a number of aspects regarding the relation between crisis and economy at global level. These aspects consist in the recent financial turmoil; who pays for the crisis; stabilizing the financial sector; recession and the financial crisis; the internationalization of the crisis; commodities and the ecological crisis; an end to neo-liberalism; what should socialists demand. We notice and comment on how important current development in the wake of the banking crisis is for the transmission of that crisis to the rest of the economy and its interaction with the more general economic crisis now emerging. It was concluded that there are good chances that the current economic order to be broken. The future shape of the order will depend more on vision of managers than on the influence of the so called objective factors.

Crisis Management in the Health Sector: Qualities and characteristics of health crisis managers

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Manwlidou Zacharoula

2009-01-01

Full Text Available The rapidly evolving nature of today’s health systems and the need to adapt to modern demands,require that these systems are staffed with skilled health crisis managers. Based on that scenario, crisis managerswith good knowledge and training, adequate experience, as well as virtues of excellent organizational skills,operational planning, mental power and social sensitivity, can play a key role in dealing successfully with crisesin the health sector.

Conceptual framework for proactive crisis enterprise management

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G. S. Merzlikina

2017-01-01

Full Text Available There has been a significant increase in requests for recognition of the debtor insolvent, this situation actualize proactive crisis management in combination with low rehabilitation potential of the institution of bankruptcy since 2014. The crisеs in the development of enterprises are inevitable, moreover it can have positive aspects, for example, increase the company's susceptibility to progress and prevention of more serious crises, so the main objective of proactive crisis management isn`t the avoidance of crisis but optimization of the crisis process. Optimization of process involves the correlation of the costs of implementation of preventive measures and available resources to allocated resources are sufficient for implementation of all phases of proactive crisis solutions, but at the same time, the company has not incurred unreasonably high costs. The authors conducted a comparative analysis of definitions of “proactivecrisis management” and specified the content of this concept. The adoptionprocess of proactive crisis solutions should be clearly structured, so the authors highlighted and discussed in detail the process of adoption of proactivecrisis solutions, which includes 4 stages: obtaining information about the internal and external enterprise environment, the stage of processing the gathered information and taking necessary proactive crisis decisions, the implementation of the adopted decisions and control their implementation.Modern tools of proactivecrisis management are varied and take into account the specifics of modern Russian system of market relations, because they include analysis of internal and external enterprise environment, quantitative and qualitative indicators. The authors suggest to consider innovation as one of the possible instruments of preventive crisis management.

FINANCIAL CRISIS FROM THE MACROECONOMIC LEVEL TO THE MICROECONOMIC LEVEL

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SANDA GHEORGHE GABRIEL

2014-08-01

Full Text Available The current economic and financial crisis, beyond the problems it generates both at micro and macro level, should determine an adaptation of the mechanisms, institutions and monetary / financial policies to the real economy we are facing. The issue of financial crises is extremely complex, including a series of quantitative and qualitative factors, financial, economic, social, ethical, technological and human, which can intervene and influence the financial operations in a country or several countries simultaneously. We believe that it is difficult to appreciate that a traditional model might explain a financial crisis, given that every context of occurrence, conditions of development and crisis settlement programs are unique and unrepeatable. Every crisis has in its structure certain issues that may be capitalized and can lead to success. Perhaps more obvious are the ways that can lead to total failure of the organization. Finding and capitalizing the potential success is the essence of the crisis management. The essence of the mismanagement of the crisis is to worse situation. The successful management of a crisis involves admitting that you are facing a crisis, taking reasonable measures to remedy the situation, to be seen taking them and heard saying the right words. The issue at this stage of crisis management is that perception becomes true reality. Crisis management is a set of factors designed to combat the crisis and reduce the damage caused by the crisis. In other words, crisis management attempts to prevent or reduce the negative effects of the crisis and protect the organization, the public involved and the specific field by the possible damages. The effective management of the crisis includes crisis communication. This is an essential component through which the organization faced with the difficult situation can rehabilitate it’s publicly image or even to improve it. The crisis communication occurs between the organization and

The World Financial Crisis

OpenAIRE

F. Gerard Adams

2009-01-01

The world financial crisis of 2008 is a consequence of new financial technologies, new accounting methods and new international linkages. These developments have come at a time when governments have returned to an old-fashioned freemarket philosophy. This paper links the systemic financial/economic crisis of 2008 to the new economy developments, globalisation and policy philosophy perspectives of recent decades. It raises the question of how to re-establish confidence once traditional thinkin...

Korea's Post-Crisis Monetary Policy Reforms

OpenAIRE

Donghyun Park; Junggun Oh

2005-01-01

Korea's financial crisis of 1997–1998 was brought about by the unsustainable combination of large capital inflows and an inefficient financial system. The Bank of Korea contributed to the crisis primarily through its failures as the regulator of the financial system rather than as the conductor of monetary policy. Our paper explores the role of the two major monetary policy reforms Korea has implemented in response to the crisis — the establishment of a new financial regulator and the adoptio...

Forest biological diversity interactions with resource utilization

Science.gov (United States)

S.T. Mok

1992-01-01

The most important forest resources of the Asia-Pacific region are the highly diverse rain forests. Utilization of the resource is a natural and inevitable consequence of the region's socio-economic development. The sustainable management and development of forest resources in the region can be achieved by implementing conservational forestry, which is based on...

Crisis, Resilience and Communication in Organizations

DEFF Research Database (Denmark)

Simonsen, Daniel Morten

2012-01-01

A significant part of modern crises management and crisis communication research is based on a normative research tradition aiming at anticipating future crises and developing crisis management plans that fit the scenarios (cf. Johansen & Frandsen, 2007; Coombs, 2007). In recognition...... of the limitations of this approach and the organizations' inability to foresee all potential crises in a world of constant change, the concept of resilience is starting to gain ground in crisis studies (cf. Weick & Sutcliff, 2007; Somers, 2009; Powley, 2009). This ncreased interest in resilience can be traced back...... to a discussion initiated by Wildavsky (1988), concerning whether organizational crises is best handled proactively by anticipating and planning in relation to potential crises, or whether to work with the organization reactive abilities when the crisis has manifested itself. This discussion has not diminished...

The Euro Crisis in Online Media

DEFF Research Database (Denmark)

Uldam, Julie; Kaun, Anne

2013-01-01

While Scandinavian countries may be coping with the Euro crisis relatively better than most other European countries, they are far from unaffected. Nonetheless, the mainstream media have represented Scandinavia and Sweden as prime examples of resilience at a governmental level (i.e. the ability...... of a national economy to withstand, adapt and overcome the financial crisis), disregarding the consequences of growing inequalities and the dismantling of welfare state. Consequently, reports on resilience at the civil society level (i.e. the ability of citizens and communities to withstand, adapt and overcome...... the financial crisis) remain largely absent from mainstream media reports. Instead, civil society initiatives that respond to the consequences of the crisis have to rely on self-representation and sharing of resources in online media. One example is the Swedish grassroots organisation, Megafonen....

CREATIVE MEASURES IN TIMES OF CRISIS: PROMOTING YOUR BUSINESS, CUTTING DOWN COSTS AND CREATING MORE INCOME

Directory of Open Access Journals (Sweden)

Cristina DIMA

2010-06-01

Full Text Available Over the past two years (2008 and 2009, the travel industry got hit pretty badly by the international economic crisis. Even luxury hotels - which seemed immune so far- are reporting low rates of occupancy and high rates of cancellations. For the New Year (2010, just like in 2009, the word of the day is "sustainability". No one is looking for big profits, but they are looking to keep their business afloat. The article details some of the most innovative ways to promote a travel business and attract customers.Tools such as using the website, the social media networks and creating their own brands help businesses involved in tourism to better promote their image and survive the crisis. Being able to sell more diverse services will make an entity earn more money and hence overcome the difficulties.

THE INDONESIAN STOCK MARKET PERFORMANCE DURING ASIAN ECONOMIC CRISIS AND GLOBAL FINANCIAL CRISIS

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MARIA PRAPTININGSIH

2011-04-01

Full Text Available Volatility in the stock market had strongly affected by the movement of publicly or even inside information. The movements of this information will generate the perspectives and expectations of investors in decision-making. How strong is the level of market efficiency in determining the movement of stock market, especially to achieve stability in the stock market during the economic crisis? How effective are the policies of central banks in controlling the movement of the stock market? This study aims to measure the factors that influence changes in the movement of stock price in Indonesian stock market in terms of market efficiency hypothesis. This research also aims to investigate the effectiveness of central bank policy in controlling and stabilizing the movement of stocks in Indonesia. The research will focus on the economic crisis in 1997 and the global crisis in 2008 as case studies. Thepaperutilizesthe vector error-correction model, impulse responses and variance decomposition in measuring the contribution of the factors that affect the movement of stock and determine the effectiveness of central bank policy. The findings are beneficialto central banks, governments, companies and investors in strengthening the Indonesian Stock Market particularly in facing the threat of financial crisis.

Theoretical Grounds of Enterprise Anti-crisis Financial Management

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Berest Maryna M.

2014-03-01

Full Text Available The goal of the article lies in specification and deepening of the essence and theoretical grounds of the enterprise anti-crisis financial management (EAFM. The article analyses and generalises literature, devoted to anti-crisis management problems, marks out and characterises main structural elements of the enterprise anti-crisis financial management: goal, task, object and subject. It shows that tasks of the enterprise anti-crisis financial management should show its essence in the context of preventive, stabilising and anti-crisis components. The article groups and clarifies the concept of functions and principles of the enterprise anti-crisis financial management. It marks basic, specific and integration functions and provides their description. It also marks out and characterises individual principles, which identify the EAFM process, justify development and realisation of anti-crisis solutions and measures and also characterise EAFM organisation at an enterprise. Prospects of further developments in this direction are overview, analysis and improvement of methodical instruments of realisation of the specified EAFM tasks on the basis of the considered theoretical aspects.

CRISIS COMMUNICATION: A STUDY OF MALAYSIA AIRLINES' RESPONSE TO THE MH17 CRISIS

OpenAIRE

King, Laura Holdt; Kitchen, Nikolaj Howard; Misimovic, Elvin; Rasmussen, Anne H.W.; Andersen, Kamilla Haugaard

2015-01-01

This project investigates Malaysia Airlines communicative efforts in the MH17-crisis. The theoretical frame consists of W. Timothy Coombs’ Situational Crisis Communication Theory (SCCT) and Image Restoration Theory by William L. Benoit. The Coombs’ analysis entails looking at the contextual factors to develop relevant strategies. Benoit is used as a framework in the textual analysis to explore which strategies MAS employed - scrutinising press releases from the first 48 hours. We compare the ...

Measuring a leader's ability to identify and avert crisis

OpenAIRE

Jamie Brownlee-Turgeon

2017-01-01

Leaders often have influence over the impact of pending crises by either preventing or minimizing the crisis (Pearson and Mitroff, 1993; Bonvillian, 2013). With crisis looming just around the corner, a leader’s ability to identify, avert, and manage a crisis has become a fundamental element in organizational sustainability. Yet, most literature on crisis is focused in the field of communication or crisis management during the actual event. Wooten and James (2008) provide a conceptual model...

The current international financial crisis: how much is new?

OpenAIRE

Steven B. Kamin

1999-01-01

The paper surveys a broad array of data to compare the scope and impact of three emerging-market financial crises: the debt crisis of the 1980s, the Mexican financial crisis of 1994-95, and the current international financial crisis. While certain conventional views regarding the three episodes are supported by the data examined in this paper, we find that in several respects, the current crisis is more similar to prior emerging-market crisis episodes than is commonly believed.

Supervision Experiences of Professional Counselors Providing Crisis Counseling

Science.gov (United States)

Dupre, Madeleine; Echterling, Lennis G.; Meixner, Cara; Anderson, Robin; Kielty, Michele

2014-01-01

In this phenomenological study, the authors explored supervision experiences of 13 licensed professional counselors in situations requiring crisis counseling. Five themes concerning crisis and supervision were identified from individual interviews. Findings support intensive, immediate crisis supervision and postlicensure clinical supervision.

Crisis Situations in Engineering Product Development

DEFF Research Database (Denmark)

Muenzberg, Christopher; Hammer, Jens; Brem, Alexander

2016-01-01

approaches reduce the problem identification time and increase the efficiency of crisis management. The goal of this research is to identify methods which are able to support the crisis management process successfully. Therefore, a literature-based analysis of developing methods, especially TRIZ is conducted......Crisis situations are special situations during the development process. They are characterized by time and handling pressure. Therefore, it is necessary to identify and apply a methodical problem solving approach to overcome these situations. Due to their prescriptive character, problem solving...

A promising future for integrative biodiversity research: an increased role of scale-dependency and functional biology

Science.gov (United States)

Schmitz, L.

2016-01-01

Studies into the complex interaction between an organism and changes to its biotic and abiotic environment are fundamental to understanding what regulates biodiversity. These investigations occur at many phylogenetic, temporal and spatial scales and within a variety of biological and geological disciplines but often in relative isolation. This issue focuses on what can be achieved when ecological mechanisms are integrated into analyses of deep-time biodiversity patterns through the union of fossil and extant data and methods. We expand upon this perspective to argue that, given its direct relevance to the current biodiversity crisis, greater integration is needed across biodiversity research. We focus on the need to understand scaling effects, how lower-level ecological and evolutionary processes scale up and vice versa, and the importance of incorporating functional biology. Placing function at the core of biodiversity research is fundamental, as it establishes how an organism interacts with its abiotic and biotic environment and it is functional diversity that ultimately determines important ecosystem processes. To achieve full integration, concerted and ongoing efforts are needed to build a united and interactive community of biodiversity researchers, with education and interdisciplinary training at its heart. PMID:26977068

A promising future for integrative biodiversity research: an increased role of scale-dependency and functional biology.

Science.gov (United States)

Price, S A; Schmitz, L

2016-04-05

Studies into the complex interaction between an organism and changes to its biotic and abiotic environment are fundamental to understanding what regulates biodiversity. These investigations occur at many phylogenetic, temporal and spatial scales and within a variety of biological and geological disciplines but often in relative isolation. This issue focuses on what can be achieved when ecological mechanisms are integrated into analyses of deep-time biodiversity patterns through the union of fossil and extant data and methods. We expand upon this perspective to argue that, given its direct relevance to the current biodiversity crisis, greater integration is needed across biodiversity research. We focus on the need to understand scaling effects, how lower-level ecological and evolutionary processes scale up and vice versa, and the importance of incorporating functional biology. Placing function at the core of biodiversity research is fundamental, as it establishes how an organism interacts with its abiotic and biotic environment and it is functional diversity that ultimately determines important ecosystem processes. To achieve full integration, concerted and ongoing efforts are needed to build a united and interactive community of biodiversity researchers, with education and interdisciplinary training at its heart. © 2016 The Author(s).

Crisis and Regional Integration

DEFF Research Database (Denmark)

Dosenrode, Søren

, Tunisia, Egypt …. ), where the crisis referred to could be humanitarian, environmental, economic, political … Europe, too, has also according to mass media, been a victim of a crisis, the financial one. Could ‘crisis’ be a beginning of enhanced regional integration? This paper will try to look...... at the processes of regional integration in relation to ‘crisis’ in Africa and Europe. First, this paper will look at the concept of ‘crisis’, before it moves on to discuss ‘regional integration’ and the correlation between the two, emphasizing the approaches of neo-functionalism and federal theory....... This is the basis for two short case studies of African and European regional integration. The paper tentative answers to the question: will the crisis in Africa and Europe respectively further or block regional integration? With a ‘that depends’. But the use of Federalism theory and neo-functionalism is seen...

[The crisis of medicine or the antimedicine crisis].

Science.gov (United States)

Foucault, M

1976-01-01

In this lecture, Professor Michel Foucault makes an in-depth study of the problems currently afflicting medical institutions and the medical practice. He deals with the thesis set forth by Ivan Illich in his book Medical Nemesis--The expropriation of Health, as well as the 1942 Beveridge Plan, but goes even further back in history to discover the origin of the medical crisis common throughout the world--back to the XVIII century roots of the social practice of medicine. He also describes the phases through which medical activity has passed from then until now and deals with what he calls the political economy of medicine. Finally, he reaches the conclusion that what matters is not so much the present crisis of medicine, which he considers to be a false concept, but the discipline's historical model dating from the XVIII century and serving to determine to what extent it can be modified.

Eukaryotic plankton diversity in the sunlit ocean

Czech Academy of Sciences Publication Activity Database

de Vargas, C.; Audic, S.; Henry, N.; Decelle, J.; Mahé, F.; Logares, R.; Lara, E.; Berney, C.; Le Bescot, N.; Probert, I.; Carmichael, M.; Poulain, J.; Romac, S.; Colin, S.; Aury, J.-M.; Bittner, L.; Chaffron, S.; Dunthorn, M.; Engelen, S.; Flegontova, Olga; Guidi, L.; Horák, Aleš; Jaillon, O.; Lima-Mendez, G.; Lukeš, Julius

2015-01-01

Roč. 348, č. 6237 (2015), UNSP 1261605 ISSN 0036-8075 Institutional support: RVO:60077344 Keywords : ribosomal RNA gene * protistan diversity * extreme diversity Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 34.661, year: 2015

Neo-liberalism, Crisis and the Contradictions of Depoliticisation

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Peter Burnham

2017-10-01

Full Text Available This paper develops a political economy analysis of depoliticisation in the context of the crisis of neo-liberalism in Western Europe. Following a discussion of the theoretical foundations of the concept, it emphases that whilst depoliticisation strategies are often associated with neo-liberalism, such strategies have a longer trajectory existing even within Keynesian regimes. The paper then details the many forms taken by depoliticisation within neo-liberal governing regimes focusing on the reorganisation of civil society and the state from the late 1970s to the present primarily with examples from the UK. It suggests, contrary to much popular discussion, that there is a significant degree of continuity in the form of economic manage-ment followed before, during and after the recent financial crisis of 2008/09. Both in terms of ideology and practice, many governments have maintained and even deepened their commitment to depoliticised gov-erning principles. However it seems clear that attempts to depoliticise neo-liberal economic policy have not enabled state managers to avoid the emergence of crisis at the level of the state. Contrary to accounts which argue in simplistic fashion that `economic’ crisis produces `political’ crisis, this paper suggests that crisis is best understood as expressed simultaneously in both economic and political forms. Crisis at the level of the state precipitated in part by the entrenchment of depoliticised governing strategies is not simply the result of economic crisis but is an aspect of that crisis contributing to its depth and apparent insolubility. In this way the paper challenges some critiques of depoliticisation which have suggested (Hay 2014, 303 that the concept is in part both fatalistic and functionalist removing much of the political contingency of the moment of crisis itself.

Currency Crisis in Sudan in 2012: An Econometric Analysis

Directory of Open Access Journals (Sweden)

Alamedin Bannaga, Dr.

2015-06-01

Full Text Available The Sudan currency crisis in 2012 occurred when the Sudanese pound lost 66 percent of its value against the US dollar. In this article we adopt statistical methods such as the signal approach and econometric methods such as the Probit Model for identifying and evaluating the currency crisis. We utilize some economic indicators that have the ability to predict the crisis. We examined the capability of these indicators in generating an early warning system for Sudan currency crisis. The study confirms that the incidence of currency crisis in Sudan increases by increase in inflation rate, increase in import percentage of GDP, rise in claims against the central government, reduction in external reserves and existence of political crisis. Moreover, the study finds that the most important predictor of currency crisis in Sudan is decline in external reserves.

The Greek crisis: Causes and implications

Directory of Open Access Journals (Sweden)

Vlamis Prodromos

2010-01-01

Full Text Available This paper presents and critically discusses the origins and causes of the Greek fiscal crisis and its implications for the euro currency as well as the SEE economies. In the aftermath of the 2007-2009 financial crisis the enormous increase in sovereign debt has emerged as an important negative outcome, since public debt was dramatically increased in an effort by the US and the European governments to reduce the accumulated growth of private debt in the years preceding the recent financial turmoil. Although Greece is the country member of the eurozone that has been in the middle of this ongoing debt crisis, since November 2009 when it was made clear that its budget deficit and mainly its public debt were not sustainable, Greece’s fiscal crisis is not directly linked to the 2007 US subprime mortgage loan market crisis. As a result of this negative downturn the Greek government happily accepted a rescue plan of 110 billion euros designed and financed by the European Union and the IMF. A lengthy austerity programme and a fiscal consolidation plan have been put forward and are to be implemented in the next three years.

Solar architecture and energy policies in France: from the oil crisis to the solar crisis

International Nuclear Information System (INIS)

Chauvin-Michel, Marion

2013-01-01

In 1973, the oil crisis creates a focus on energy efficiency policy. Public institutions implement studies on solar architecture and launch experiments and training campaigns to promote the solar equipment. But the presidential election of 1981 leads to a change in energy policy, plunging the solar sector in crisis, causing the disappearance of solar architecture

CRISIS IMPACT UPON THE ROMANIAN COMPANIES

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Marius GUST

2014-04-01

Full Text Available The paper aims at investigating the economic and financial crisis impact which has occurred in the Romanian economy, upon the Romanian companies since 2008. Specifically, its effects are taken into account regarding the number of economic players, the labor force, and the results of business performance: enterprise turnover or gross outcomes. Additionally, this research paper aims at assessing the crisis consequences on corporate behavior in the insecure environment of the crisis regarding the investment process and the value rendered by enterprises. The investigation is made exclusively on the secondary and tertiary sectors of the Romanian economy: industry, construction, trade and services, both from an overall and a sectoral perspective. The analysis also envisages the correlation of progress per the aforementioned economic segments with the overall development of the Romanian economy in terms of economic and financial crisis.

Crisis exercises with simulated media pressure

International Nuclear Information System (INIS)

Bouchot, E.; Robin, M.

2016-01-01

Communication in a nuclear crisis presents always a certain degree of psychic tension due to collective stress, a multiplicity of the actors, the complexity of the situation, and a lot of requests from media, NGO or local elected officials. A bad communication in a crisis situation can jeopardize the trust in the authorities and discourage population to follow sanitary recommendations and the efficiency of the protective measures can then be threatened. So training in crisis communication has become a necessity and is now fully integrated in crisis exercises. Simulated media pressure (SMP) is wielded by a specialized agency that will test the clarity, consistency and the relevancy of the pieces of information released by the communication cells through interviews, press statements, official releases or messages to social networks. A feedback analysis is always made to point out the weaknesses. (A.C.)

FRAGMENTATION OF CRISIS MANAGEMENT IN AN ENTERPRISE

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Jarema Batorski

2011-11-01

Full Text Available The communiqué presents some methodological assumptions of research into organizational crisismanagement. The subject of research, both theoretical and empirical, is crisis management in anenterprise from the point of view of organizational learning. There are some paradoxes in crises andin using common practices during a crisis. These paradoxes constitute the research field forrecomposition of various models of crisis management in enterprises.

Post-crisis financial intermediation

Directory of Open Access Journals (Sweden)

Ilie MIHAI

2015-09-01

Full Text Available The recent financial crisis that begun in 2007 in the US, which then swept around the world, has left deep scars on the already wrinkled face of the global economy. Some national and regional economies, which had money for expensive makeup, or created money[1], managed to blur or hide the scars left by the crisis, others are still facing difficulties in overcoming the effects of this. The rapacity of banks, their greed and risk ignorance, were the origin of the outbreak of the last major economic and financial crisis but unfortunately those who were responsible or, rather, irresponsible, paid little or nothing at all for the burden of their bad loan portfolio. This cost has been supported by the population, either directly by paying high interest and fees [Mihai I., 2007], or indirectly, through the use of public budgets to cover the losses of banks, most of which had private capital. In this context, we intend to examine the state of financial intermediation in Romania in the post-crisis period, and to primarily follow: (i The structure and evolution of the banking system; (ii Non-government credit situation; (iii The level of savings; (iiii Loan-deposit ratio; (v The degree of financial intermediation and disintegration phenomenon etc., and to articulate some conclusions and suggestions on the matters that have been explored.

University crisis and social responsibility

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José Camilo dos Santos Filho

2016-01-01

Full Text Available The purpose of this study was to investigate the repercussion of the recent crisis of the university on its mission and responsibility and, from this reflection, to propose ways for the consolidation of this responsibility. The three main crisis faced by the university  from the middle of the XXth century identified by Boaventura Souza Santos as crisis of hegemony, of legitimacy and institutional, constituted the framework of discussion of the problem of social responsibility of the university. Although true for the universities of the advanced countries, the loss of hegemony in the area of research still does not occur in Brazilian university. To overcome the crisis of legitimacy, the creation of advanced academic and professional training institutions for the cultivation of the intellectual and professional elite of the country, as well as of non university institutions of mass higher education for the cultural and technological formation of the youth is justified. To make possible the access to these institutions by discriminated socioeconomic segments of society, the adoption of the policy of affirmative action in the form of quotas is justified.  The overcoming of the institutional crisis will be achieved when the State respect the specificity of the universities and when the evaluation criteria of her functions be adequate to her specific nature and the titularity of the evaluation belong to the institutions themselves assuring the external evaluation by effective pairs and not by pairs coopted by the State.

Crisis y Derecho del Trabajo: viejos conocidos

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Oscar Ermida Uriarte

2014-04-01

Full Text Available Buenas noches: Mi papel aquí es el de hacer una presentación general del tema que sirva de introducción a lo que luego profundizarán los Profesores Rosenbaun y Loustaunau, tanto en lo que tiene que ver con la negociación colectiva, como en lo relacionado con las experiencias concretas que se han dado en nuestro país.Para hacer ese planteamiento panorámico inicial, vamos a tratar cinco puntos: Primeramente, abordaremos la crisis y el Derecho del trabajo como una relación que de algún modo es vieja y conocida, aunque cada vez se plantea con alguna novedad. En segundo lugar haremos referencia a algunas particularidades de la crisis actual. En tercer lugar, señalaremos los efectos específicos de las crisis económicas sobre el Derecho del trabajo. En cuarto término, intentaremos introducir una sistematización de los instrumentos laborales de enfrentamiento a la crisis, respondiendo a la pregunta ¿qué instrumentos tiene el Derecho del trabajo para enfrentar la crisis? Y en quintolugar, nos referiremos a las medidas extra laborales de enfrentamiento de la crisis, es decir, aquello que se puede hacer para enfrentar las crisis, no solo desde el Derecho del trabajo, sino desde fuera del Derecho del Trabajo.

The Manila Declaration concerning the ethical utilization of Asian biological resources

NARCIS (Netherlands)

NN,

1992-01-01

— the maintenance of biological and cultural diversity is of global concern — developing countries are major centres of biological and cultural diversity — there is increased interest in biological material with medicinal and other economic values — indigenous peoples frequently possess knowledge

Optimal Advertising When Envisioning a Product-Harm Crisis

OpenAIRE

Olivier Rubel; Prasad A. Naik; Shuba Srinivasan

2011-01-01

How should forward-looking managers plan advertising if they envision a product-harm crisis in the future? To address this question, we propose a dynamic model of brand advertising in which, at each instant, a nonzero probability exists for the occurrence of a crisis event that damages the brand's baseline sales and may enhance or erode marketing effectiveness when the crisis occurs. Because managers do not know when the crisis will occur, its random time of occurrence induces a stochastic co...

A Study of Crisis Management Based on Stakeholders Analysis Model

Science.gov (United States)

Qingchun, Yue

2017-11-01

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

Thailand: Post-Crisis Rebalancing

OpenAIRE

Chalongphob Sussangkarn; Deunden Nikomborirak

2012-01-01

Since the Asian financial crisis in 1997, Thailand has become highly dependent on exports as the main engine of economic growth. In 2008, the ratio of export to GDP was about 76.5 percent. The global economic crisis triggered by the sub-prime loans debacle in the United States has prompted Thailand to rethink its high dependence on export. This paper examines the options for external and internal economic rebalancing strategies for Thailand. External rebalancing will require Thailand to rely ...

The Legitimacy of Private Sector’s Involvement in Global Environmental Regimes: The Case of the Convention on Biological Diversity

OpenAIRE

Orsini, Amandine

2008-01-01

This paper analyses a research topic poorly considered by authors interested in the legitimacy of environmental governance, that is to say the dynamics created by its interpretation by private sector actors. In order to fill this gap, a recent decision of the Convention on Biological Diversity (CBD) –decision VIII/17 adopted in Marsh 2006- to further involve the private sector in the activities of the Convention is considered. The legitimacy of decision VIII/17 is twofold. Its first dimension...

¿Crisis internacional o crisis del capitalismo?.

Directory of Open Access Journals (Sweden)

Daniel Hawkins.

2010-01-01

Full Text Available The present global recession that sprung out of the US banking and Real Estate sectors in 2007 has its roots in the massive State and financial upheavals implemented in the face of the 1970s crisis of over accumulation. These transformations had as their objective the reneging of the Keynesian, tripartite model of regulation and its association with the ‘Welfare State’. As such, the post-1970 neo-liberal financial order can be best seen as a ‘class project’ to reassert the dominance of grand capital, especially financial capital, both in the political and economic fields. Examining the intricate links between the present crisis and the structural governance changes enacted over the past 30 years, principally in the United States, the fallacies of ultra-growth and the speculative model become obvious as do their class dimensions and impact. However, despite the seeming ideological death of neo-liberalism, on close inspection, the policies so far enacted by the Obama administration make no concerted move out of the past era of financial sector hegemony.

[Social crisis, spontaneous groups and group order].

Science.gov (United States)

Edelman, Lucila; Kordon, Diana

2002-12-01

Argentina has gone through very difficult times during the last years and, in particularly, new kinds of social practices have emerged in order to cope with the crisis. This situation demands and urges a new type of reflection upon the double role of groups, as tools to transform reality and as a way to elaborate those processes regarding subjectivity. In this paper we analyse some topics regarding the groupal field (considering spontaneous groups as well as groupal devices that allow to elaborate the crisis). We consider social bond to be the condition of possibility for the existence of the psyche and of time continuity, and that it also makes possible personal and social elaboration of trauma, crisis and social catastrophe. We develop some aspects of an specific device (the reflection group), which we have already depicted in another moment, showing it's usefulness to cope with social crisis and to promote the subjective elaboration of crisis.

Financial Crisis and the Central Bank System

Directory of Open Access Journals (Sweden)

RICHARD POSPISIL

2015-05-01

Full Text Available The financial crisis that began in 2008 gradually developed into a global economic crisis and continues to this day. There is a lot of causes standing behind the creation, depth and process of the crisis, which is the deepest since the thirties of last centrury. One of the reasons can be found in the risky behavior of commercial banks, especially in the excessive lending of credits and mortgages. Its share on the financial crisis have central banks and their failure as the financial supervisory authority. But there is a lot of another causes of failures in the commercial banking system. And some of the causes lies outside the banking system and monetary policy. Its share of the blame has also become from state and its expenditure on the social policy.This article analyzes the role of the commercial banking system and the central banks on the financial crisis including prevention options and measures.

FINANCIAL CRISIS AND THE CENTRAL BANK SYSTEM

Directory of Open Access Journals (Sweden)

Richard POSPISIL

2015-07-01

Full Text Available The financial crisis that began in 2008 gradually developed into a global economic crisis and continues to this day. There is a lot of causes standing behind the creation, depth and process of the crisis, which is the deepest since the thirties of last centrury. One of the reasons can be found in the risky behavior of commercial banks, especially in the excessive lending of credits and mortgages. Its share on the financial crisis have central banks and their failure as the financial supervisory authority. But there is a lot of another causes of failures in the commercial banking system. And some of the causes lies outside the banking system and monetary policy. Its share of the blame has also become from state and its expenditure on the social policy.This article analyzes the role of the commercial banking system and the central banks on the financial crisis including prevention options and measures.

Holonic Crisis Handling Model for Corporate Sustainability

Directory of Open Access Journals (Sweden)

Levente Bakos

2017-12-01

Full Text Available The new approaches of risk and crisis management of organizations point to corporate responsibility and corporate sustainability. In the ‘Internet of Everything’ era, when the new media and social networks create the possibility to ruin in a few seconds the reputation of a company built in decades, it is important to afford the maximum attention to risk management and crisis communication. Long-term sustainability requires a transparent, trustful communication in due time. In our study, we propose a crisis management model that leads to sustainable corporate behaviour. We consider organizations as complex systems, and we use the holonic multiagent modelling concept to depict the emergent behaviour of these systems. This theoretical paper has as its main result a crisis communication model, based on the adaptability feature of holons. In our non-linear approach for unpredictable situations we merged some findings of sustainability theory, corporate social responsibility (CSR management, crisis communication, the holonic manufacturing concept and the latest security standards in computer communication.

Mobilization of the south against food crisis

Directory of Open Access Journals (Sweden)

Laurent Delcourt

2009-06-01

Full Text Available “Creemos que a esta crisis alimentaria hay que darle un nombre más exacto. Todavía no damos con ese nombre. Pero no es una crisis de alimentos,es una crisis de valores en las empresas transnacionales, en los gobiernos y en la cooperación internacional”, Sinforiano Cáceres, presidente de la Federación nacional de cooperativas, Nicaragua (Envío, 2008.

Crisis de la capacidad regulativa y flexibilidad del Derecho

Directory of Open Access Journals (Sweden)

Ángeles Galiana Saura

2014-02-01

Full Text Available RESUMEN. El contexto actual de nuestro ordenamiento jurídico es calificado en muchas ocasiones como de “crisis del Derecho” o de debilitamiento de la capacidad regulativa del Derecho, donde tiene lugar un aumento de la relevancia de los instrumentos jurídicos “flexibles”, también denominados en ocasiones “soft”, capaces de adaptarse a contextos diversos y cambiantes. El presente artículo realiza una aproximación al fenómeno del soft law, a través de algunas de sus manifestaciones en nuestro ordenamiento jurídico y los efectos que comporta su inclusión en el mismo, especialmente respecto al principio de seguridad jurídica. ABSTRACT. The present context of our legal system is often described as “crisis of Law” or as the weakening of the regulatory capacity of the law, where the relevance of “flexible” juridical means, so called because of their capacity to adapt to diverse and changing environments and which are sometimes referred as “soft” too, is increasing. This article makes an approach to the phenomenon of soft law through some of its manifestations and the effects that come from its inclusion in our legal order, specially in regard to the principle of legal certainty.

Crisis de la capacidad regulativa y flexibilidad del Derecho

Directory of Open Access Journals (Sweden)

Ángeles Galiana Saura

2010-12-01

Full Text Available RESUMEN. El contexto actual de nuestro ordenamiento jurídico es calificado en muchas ocasiones como de “crisis del Derecho” o de debilitamiento de la capacidad regulativa del Derecho, donde tiene lugar un aumento de la relevancia de los instrumentos jurídicos “flexibles”, también denominados en ocasiones “soft”, capaces de adaptarse a contextos diversos y cambiantes. El presente artículo realiza una aproximación al fenómeno del soft law, a través de algunas de sus manifestaciones en nuestro ordenamiento jurídico y los efectos que comporta su inclusión en el mismo, especialmente respecto al principio de seguridad jurídica. ABSTRACT. The present context of our legal system is often described as “crisis of Law” or as the weakening of the regulatory capacity of the law, where the relevance of “flexible” juridical means, so called because of their capacity to adapt to diverse and changing environments and which are sometimes referred as “soft” too, is increasing. This article makes an approach to the phenomenon of soft law through some of its manifestations and the effects that come from its inclusion in our legal order, specially in regard to the principle of legal certainty.

The role of national security culture in crisis management : the case of Kardak crisis

OpenAIRE

Savaş, Özlem

2008-01-01

Ankara : The Department of International Relations, Bilkent University, 2008. Thesis (Master's) -- Bilkent University, 2008. Includes bibliographical references leaves 94-103. This thesis analyzes the role of national security culture in crisis management. The use and significance of national security culture in the management of a crisis is the main concern discussed throughout this study. It is assumed that national security culture serves as the main guideline of states d...

Crisis management and crisis prevention

International Nuclear Information System (INIS)

Wallensteen, P.

1988-01-01

This paper reports that many proposals have come forth to ease the tension between East and West. Some focus on arms developments, others take up diplomatic issues. In addition, some have raised the question of crisis management and crisis prevention. Can crises be prevented even before they have taken place? The Palme Commission on Disarmament and Security suggested, in its 1982 report, ways of restraining superpower involvement in Third World conflicts. Such conflicts, it was argued, could escalate and ultimately result in nuclear confrontation between the United States and the Soviet Union. Certainly, the commission also paid attention to conflicts over issues in Europe and to problems in Eastern or in Western Europe. However, the commission raised a question that lately has received increasing attention: the dangers of superpower confrontation over Third World issues. In his statement to the United Nations on 24 October 1985, President Regan pointed to the need for settling regional conflicts as they play a large role in building suspicions and tensions. Regan's initiative explicitly concerned Afghanistan, Cambodia, Ethiopia, Angola and Nicaragua. It included negotiations with the Soviet Union over Afghanistan, and, at a later stage, also over other issues. The goal, he the, was not to force a settlement on the parties. The initiative concerned issues that have for the American public, justified armaments and reduced Soviet credibility

Household debt and consumption during the financial crisis

DEFF Research Database (Denmark)

Andersen, Asger Lau; Duus, Charlotte; Jensen, Thais Lærkholm

2014-01-01

We use data for nearly 800,000 Danish families to examine whether high household leverage prior to the financial crisis may have amplified the reduction in household spending over the course of the crisis. We find a strong negative correlation between pre-crisis leverage and the change in non...

Оrganization of anti-crisis personnel management in agricultural enterprises

Directory of Open Access Journals (Sweden)

Mylyar T.S.

2017-06-01

Full Text Available The research deals with the basic principles of the use of anti-crisis personnel management in enterprises of agriculture. The paper theoretically proves the implementation efficiency of anti-crisis personnel management in enterprises of agriculture. Nowadays many enterprises are constantly faced with the impact of crises of different nature. HR management is urgent and a priority to improve the efficiency of the administrative process for all organizations. The actual basis for the introduction of anti-crisis management in enterprises is timely detection and correct response to crisis situations by human resources. The basis of anti-crisis personnel management is an organization work with the staff, aimed at creating conditions for the effective activity planning at the company, the selection of strategies for implementation, development of anti-crisis program, selection of appropriate instruments to use. However, it is important to take into account the human factor, based on the psychological readiness of skilled company personnel to work in conditions of stress and crisis. Much attention is paid to the overview of main factors that are necessary for personnel in the organization of anti-crisis management. The principles of anti-crisis personnel management are systematized. It should be noted that the principles can be individual, that is specific to the crisis in the enterprises, as the staff in this case is in serious social and psychological environment. It is determined that anti-crisis management has specific characteristics. The article studies the place of the personnel policy in the anti-crisis management system. The paper gives the valuable information on the way of improving the effectiveness of anti-crisis management, which is the implementation of the internal anti-crisis control group, and the functions of the group are the ability to anticipate crises in the future and provide everything necessary to prevent their appearance.

Crisis homes for adult psychiatric patients

DEFF Research Database (Denmark)

Aagaard, Jørgen; Freiesleben, Michael; Foldager, Leslie

2008-01-01

INTRODUCTION: Inspired by the Crisis Home programme in Madison, we have adapted and evaluated the programme at the Community Mental Health (CMH) Centre in Tønder, Denmark. MATERIAL AND METHODS: Procedures and schedules from the Crisis Home programme were applied in this open trial. Questionnaire...... data concerning satisfaction with the stay and registration data concerning the admissions and bed days two years before and two years after the first stay were obtained. RESULTS: During four years, 52 different patients had a total of 187 stays in a crisis home. Twenty (38.5%) of the patients were...... attached to the ACT team. The average duration of the stays was 4.0 days. The number of readmissions and bed days after the first stay showed a significant downward tendency for the subgroup of patients with a more severe mental disorder, but not for the whole group. The patients, the crisis homes families...

An Identity Crisis of Architectural Critique

Directory of Open Access Journals (Sweden)

Kostas Tsiambaos

2014-05-01

Full Text Available Over the last three years Greece has been facing one of its worst crises since the 1950s, a crisis which most understand to be a financial one. The word crisis (from the Greek κρίσις has a double meaning in the Greek language. Its first meaning indicates a radical — usually negative — change in the sum of conditions or flow of events, while its second refers to an opinion, a theory, a personal judgment or point of view towards a specific subject. I will argue that the current crisis is not just financial, but deeply cultural. An examination of the history of architectural discourse in Greece will help us better understand the cultural identity of the recent crisis by illuminating its core: the ambivalent relationship between Greece and Europe, from the establishment of the Greek state until today.

The Refugee Crisis as a European Democratic Crisis

Directory of Open Access Journals (Sweden)

Chryssoula Kapartziani

2016-07-01

Full Text Available The institutional European Union is facing two types of crisis. On the one hand, it needs to manage the current refugee’s influx efficiently and on the other hand it needs to deal with the democratic deficit that emerged by Europe’s incapacity to make the required decisions and gain the justification of its actions from its own people. This article aims firstly to highlight the legal framework (rule of law that governs the asylum and migration procedures as well as the democratic gap that these provisions created in the different member states, as a crystal clear example of how a national competence became supranational. Furthermore, it illustrates the refugee profile, as a human being with acquired human rights through the theories of H. Arendt and the U. Beck. Lastly, the cosmopolitan approach is suggested in order to overcome the refugee crisis but a well-established integration should be the long term goal of Europe.

Crisis meeting

CERN Multimedia

Staff Association

2015-01-01

To all CERN staff: your rights are at risk! We invite you to come to a crisis meeting on Thursday 7th May 2015 at 9 a.m., Auditorium, Main Building, Meyrin site. Your presence is crucial, we are ALL concerned!

URBAN AGRICULTURE DIVERSITY IN BRITAIN: BUILDING RESILIENCE THROUGH INTERNATIONAL EXPERIENCES

OpenAIRE

Gerrard , Ailbhe

2010-01-01

N° ISBN - 978-2-7380-1284-5; International audience; Diversity of urban agriculture (UA) in Britain could reduce food security impacts if a crisis occured in industrial food production systems. Industrial agriculture (IA) both causes and suffers from a lack of resilience: environmental, financial and structural. In Britain, the allotment system, previously an important form of UA, now grossly insufficient to replace the output of industrial agriculture, particularly in London. With these poin...

Attribution Theory and Crisis Intervention Therapy.

Science.gov (United States)

Skilbeck, William M.

It was proposed that existing therapeutic procedures may influence attributions about emotional states. Therefore an attributional analysis of crisis intervention, a model of community-based, short-term consultation, was presented. This analysis suggested that crisis intervention provides attributionally-relevant information about both the source…

OPINIONS ON INTERNATIONAL RESERVES MANAGEMENT - POST CRISIS

OpenAIRE

MERCEA (HANDRO) PATRICIA AMALIA

2017-01-01

The recent crisis demonstrated once again the importance of maintaining an adequate level of the international reserves as part of the defense of a country against the shocks internationally transmitted. Liquidity buffers aided the good functioning of financial systems, and allowed countries to cope with sudden foreign capital stops or to manage massive outflows without facing a costly crisis. This logic has been strengthened in the context of the crisis from 2008, when countries ...

Access to Credit of SMEs in the Czech Republic During the Financial Crisis and in the Post-crisis Period

Directory of Open Access Journals (Sweden)

Petr Koráb

2015-01-01

Full Text Available We investigate the impact of the financial crisis on the access of small and medium-sized enterprises in the Czech Republic to external financing. We apply the non-parametric kernel density estimation on a firm-level measure of financing constraints and evaluate its distribution on a balanced panel of SMEs. We focus on financing constraints related to financial health of companies since they determine the commercial banks’ lending behaviour. Our results reveal that firms were more constrained during the crisis and their financing constraints did not largely improve after the end of financial crisis. We argue that enterprises were financially constrained during the crisis because of reduced cash-flow and cash holdings.

Economic crisis and nursing in Spain.

Science.gov (United States)

Zabalegui, Adelaida; Cabrera, Esther

2010-07-01

The purpose of the present study is to describe the economic context in Spain and its impact on the health care sector and in nursing schools. The global economic crisis is affecting nursing in Spain. This study analyses and compares indicators related to health care and nursing schools among European countries. Some new strategies to cope with the challenges arising from the health care crisis are suggested. Health care costs are increasing as a result of the ageing of the Spanish population, immigration, chronicity of health problems and new medical technology. Nursing education has changed in 2010 from a 3-year diploma programme to a 4-year University degree in Nursing. This change requires new resources involving staff, facilities and equipment, all of which are lacking because of the economic crisis in Spain. The worldwide economic crisis has affected Spain more than it has other European Union (EU) countries. This global crisis has an impact on the health care sector as well on nursing schools. It is essential for nursing management to develop creative approaches to maintain cost effective patient care. New programmes and technology must be carefully evaluated in terms of cost effectiveness before being implemented. All health care professionals should be well informed and have a solid understanding of this situation.

Intervention among Suicidal Men: Future Directions for Telephone Crisis Support Research.

Science.gov (United States)

Hunt, Tara; Wilson, Coralie J; Woodward, Alan; Caputi, Peter; Wilson, Ian

2018-01-01

Telephone crisis support is a confidential, accessible, and immediate service that is uniquely set up to reduce male suicide deaths through crisis intervention. However, research focusing on telephone crisis support with suicidal men is currently limited. To highlight the need to address service delivery for men experiencing suicidal crisis, this perspective article identifies key challenges facing current telephone crisis support research and proposes that understanding of the role of telephone crisis helplines in supporting suicidal men may be strengthened by careful examination of the context of telephone crisis support, together with the impact this has on help-provision for male suicidal callers. In particular, the impact of the time- and information-poor context of telephone crisis support on crisis-line staff's identification of, and response to, male callers with thoughts of suicide is examined. Future directions for research in the provision of telephone crisis support for suicidal men are discussed.

Crisis? What Crisis? The Normality of the Current Food Crisis

OpenAIRE

Lang, T.

2010-01-01

The 2005–8 food crisis was a shock to political elites, but in some respects the situation was normal. Food policies are failing to respond adequately to the squeeze on land, people, health and environment. Strong evidence of systems failure and stress, termed here New Fundamentals, ought to reframe twenty-first century food politics and effort. Yet so far, international discourse is too often narrow and technical. The paper suggests that 2005–8 reinforced how the dominant twentieth century p...

Introduction to the theory and practice of crisis intervention

OpenAIRE

Poal, Pilar

1990-01-01

En los años transcurridos desde que Lindemann publicó su estudio clásico sobre las reacciones de duelo, la teoría de las crisis emocionales y las formas de intervención psicológica en situaciones de crisis se han desarrollado de forma significativa. En este trabajo se analiza la contribución de varios autores al desarrollo de una teoría de las crisis emocionales y se describen los tipos, elementos y etapas de una crisis. Se revisa la relación entre la teoría de las crisis emocionales y la int...

Crisis meeting

CERN Multimedia

Staff Association

2014-01-01

  To all CERN staff: your rights are at risk ! We invite you to come to a crisis meeting on Wednesday 2nd April at 10:30 a.m., Auditorium, Main Building, Meyrin site. Your presence is crucial, we are ALL concerned !

The Crisis Management Practices of Australian Construction Companies

Directory of Open Access Journals (Sweden)

M Loosemore

2012-11-01

Full Text Available Recent world events in the international relations arena and the subsequent knock-on affect on the insurance industry, have sent shock-waves through Australia’s business community,elevating crisis management to the top of the managerial agenda. This paperpresents the findings of exploratory research, which investigated the crisis managementpractices of construction companies. Using a diagnostic model of crisis preparednesswhich has been developed and tested across a broad range of industries, it concludes thatif the sample surveyed is typical, then crisis planning is rudimentary and undertaken in aninsular, informal, fragmented fashion, supported by few resources and little strategicguidance. Consequently, many construction companies will have an inadequate understandingof their crisis exposure, of how to cope with crises when they happen and of howto learn and recover from their aftermath.

Aftershocks : Economic Crisis and Institutional Choice

NARCIS (Netherlands)

Hemerijck, Anton; Knapen, Ben; Doorne, van Ellen

2009-01-01

Aftershocks werd geschreven op het hoogtepunt van de grootste economische crisis sinds de grote depressie. Hoewel het voorbarig zou zijn aan te nemen dat de gevolgen van de crisis al in volle omvang duidelijk zijn, is het overduidelijk dat zij ingrijpende effecten zal hebben op politiek, economisch

Corruption and political crisis in Ukraine

OpenAIRE

Ivanov, Alexei; Bogun, Ivan

2014-01-01

The article reviews issues of corruption and political crisis in Ukraine in the context of international organisations reports that estimate corruption levels and entrepreneurial climate worldwide. The article examines countries of the European Union and member states of the Customs Union, asseses the political crisis in Ukraine.

[Advance in molecular biology of Dendrobium (Orchidaceae)].

Science.gov (United States)

Li, Qing; Li, Biao; Guo, Shun-Xing

2016-08-01

With the development of molecular biology, the process in molecular biology research of Dendrobium is going fast. Not only did it provide new ways to identify Dendrobium quickly, reveal the genetic diversity and relationship of Dendrobium, but also lay the vital foundation for explaining the mechanism of Dendrobium growth and metabolism. The present paper reviews the recent process in molecular biology research of Dendrobium from three aspects, including molecular identification, genetic diversity and functional genes. And this review will facilitate the development of this research area and Dendrobium. Copyright© by the Chinese Pharmaceutical Association.

Iran. Nuclear crisis: towards an overrun?

International Nuclear Information System (INIS)

Cherief, Hamza

2012-01-01

In this article, the author first shows that the Iranian crisis is a failure of the struggle against nuclear proliferation as Iran seems to possess the technical and scientific abilities to produce nuclear weapons on a medium term. He also notices that this crisis is characterised by a deadlock of legal mechanisms of control of the Iranian nuclear programme: despite UN resolutions and sanctions, the IAEA will not be able able to visit Iranian facilities until Iran decides to enter negotiations again, and the decision by the UN of military actions seems not very likely, at least because of the opposition of China and Russia. In the second part, the author analyses the strategic and geopolitical stakes of the Iranian crisis: the will of Iran to become a regional leader and to counterbalance the Israeli nuclear deterrence, differences of regional interests between western countries, domestic evolutions in Iran. According to the author, both parties share a common interest in a smooth crisis recovery

Ischemic stroke risk factors during Greek economic crisis.

Science.gov (United States)

Katsanos, Aristeidis H; Fiolaki, Aidonio; Markou, Sofia; Markoula, Sofia; Kosmidou, Maria; Kyritsis, Athanassios P; Giannopoulos, Sotirios

2016-02-01

The impact of Greece's economic crisis on healthcare is of great concern. The aim of the present study was to assess the impact of economic crisis on the prevention of cerebral ischemic events. Retrospective analysis of patients with ischemic stroke (IS) or transient ischemic attack (TIA) admitted to a tertiary neurological department in northwestern Greece during the period 2008-2014. Using 2011 as the transitional year IS/TIA patients were dichotomized according to their admission date in two subgroups: the "before economic crisis" subgroup and the "after economic crisis" subgroup. Logistic regression analyses were performed to identify predictor variables of statin/antihypertensive pretreatment. Patients admitted after the economic crisis outbreak (mean age: 57.6 ± 13.5 years) were found to have lower waist periphery measurements (p = 0.001), lower incidence of diabetes (p = 0.028), hyperlipidemia (p = 0.002) and metabolic syndrome(p crisis (mean age: 59.6 ± 11.1 years). However, between the two subgroups were no significant differences in the rates of untreated patients with hyperlipidemia (p = 0.189) and/or hypertension (p = 0.313). Even though statin pretreatment prior to stroke onset was found to be reduced during economic crisis compared to the period before the crisis, (OR = 0.58, 95%CI: 0.34-0.95, p = 0.032), this association did not retain statistical significance in the multivariate logistic regression analysis (OR = 1.69, 95%CI = 0.83-3.42, p = 0.143). Our study supports that at present financial crisis has not significantly affected the prevention of cerebrovascular events in the citizens of a provincial city area. Data from other regions and time-periods are needed for the final verdict. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Exploring Crisis Management in U.S. Small Businesses

Science.gov (United States)

Williams, Jon

As a critical infrastructure, the US electricity grid supplies electricity to 340 million people within eight separate regions. The power infrastructure is vulnerable to many types of disasters capable of severing supplies of electricity. The impact on the employees and communities when small- and medium-size enterprises are shut down due to disasters can be severe. The purpose of the quantitative comparative study was to explore small- and medium-size enterprises crisis management strategies in the case of power infrastructure vulnerabilities. Perceptions of small business leaders were probed about crisis management planning relevant to three secondary factors: prior experience of crises, threat perceptions, and planning self-efficacy. Participants completed an adapted questionnaire instrument based on a five-point Likert scale for six sub-factors including resilience through planning, financial impact, operational crisis management, the perfect storm, the aftermath of survival, and atrophy. The instrument also measured three additional factors to include, prior experience of crises, threat perceptions, and planning self-efficacy, across seven types of crises. The results of this study indicated that of the 276 respondents, 104 had no crisis plans, but 172 did have crisis plans. Of those who had implemented crisis plans, 19% had specific provisions to address power outages or attacks on the electrical grid. Of the respondents who had not planned for power outages nor experienced significant losses of power, a statistically significant number acknowledged an external threat to their business. The majority of respondents indicated that long-term planning was related to resilience; however, the migration of crisis understanding into the planning process or implementation was not implemented. This heightened awareness of potential crises without the corresponding development and implementation of mitigation crisis plans requires additional research to understand

High bacterial diversity of biological soil crusts in water tracks over permafrost in the high arctic polar desert.

Science.gov (United States)

Steven, Blaire; Lionard, Marie; Kuske, Cheryl R; Vincent, Warwick F

2013-01-01

In this study we report the bacterial diversity of biological soil crusts (biocrusts) inhabiting polar desert soils at the northern land limit of the Arctic polar region (83° 05 N). Employing pyrosequencing of bacterial 16S rRNA genes this study demonstrated that these biocrusts harbor diverse bacterial communities, often as diverse as temperate latitude communities. The effect of wetting pulses on the composition of communities was also determined by collecting samples from soils outside and inside of permafrost water tracks, hill slope flow paths that drain permafrost-affected soils. The intermittent flow regime in the water tracks was correlated with altered relative abundance of phylum level taxonomic bins in the bacterial communities, but the alterations varied between individual sampling sites. Bacteria related to the Cyanobacteria and Acidobacteria demonstrated shifts in relative abundance based on their location either inside or outside of the water tracks. Among cyanobacterial sequences, the proportion of sequences belonging to the family Oscillatoriales consistently increased in relative abundance in the samples from inside the water tracks compared to those outside. Acidobacteria showed responses to wetting pulses in the water tracks, increasing in abundance at one site and decreasing at the other two sites. Subdivision 4 acidobacterial sequences tended to follow the trends in the total Acidobacteria relative abundance, suggesting these organisms were largely responsible for the changes observed in the Acidobacteria. Taken together, these data suggest that the bacterial communities of these high latitude polar biocrusts are diverse but do not show a consensus response to intermittent flow in water tracks over high Arctic permafrost.

Crisis of Transient Chaos

Institute of Scientific and Technical Information of China (English)

王文秀; 陆云清; 陈贺胜; 马明全; 竹有章; 何大韧

2002-01-01

A new kind of crisis, which is marked by a sudden change of a strange repeller, is observed in an electronicrelaxation oscillator. Firstly, by its simplified piecewise linear model, we show analytically that a strange repellerappears after a hole-induced crisis, and that the fractal dimension of the strange repeller and the average lifetimeof the iterations in the region occupied by the original attractor suddenly change at the critical parameter valuewhen the repeller disappears. Our numerical investigation convinces us that the corresponding phenomenon canbe found in the original electronic relaxation oscillator.

Global status of and prospects for protection of terrestrial geophysical diversity.

Science.gov (United States)

Sanderson, Eric W; Segan, Daniel B; Watson, James E M

2015-06-01

Conservation of representative facets of geophysical diversity may help conserve biological diversity as the climate changes. We conducted a global classification of terrestrial geophysical diversity and analyzed how land protection varies across geophysical diversity types. Geophysical diversity was classified in terms of soil type, elevation, and biogeographic realm and then compared to the global distribution of protected areas in 2012. We found that 300 (45%) of 672 broad geophysical diversity types currently meet the Convention on Biological Diversity's Aichi Target 11 of 17% terrestrial areal protection, which suggested that efforts to implement geophysical diversity conservation have a substantive basis on which to build. However, current protected areas were heavily biased toward high elevation and low fertility soils. We assessed 3 scenarios of protected area expansion and found that protection focused on threatened species, if fully implemented, would also protect an additional 29% of geophysical diversity types, ecoregional-focused protection would protect an additional 24%, and a combined scenario would protect an additional 42%. Future efforts need to specifically target low-elevation sites with productive soils for protection and manage for connectivity among geophysical diversity types. These efforts may be hampered by the sheer number of geophysical diversity facets that the world contains, which makes clear target setting and prioritization an important next step. © 2015 Society for Conservation Biology.

Teaching Method in Situational Crisis Communication Theory: A Literature Review

OpenAIRE

Proud Arunrangsiwed

2016-01-01

Crisis management strategies could be found in various curriculums, not only in schools of business, but also schools of communication. Young students, such as freshmen and sophomores of undergraduate schools, may not care about learning crisis management strategies. Moreover, crisis management strategies are not a topic art students are familiar with. The current paper discusses a way to adapt entertainment media into a crisis management lesson, and the importance of learning crisis manageme...

Utilization of medical care following the Three Mile Island crisis

International Nuclear Information System (INIS)

Houts, P.S.; Hu, T.W.; Henderson, R.A.; Cleary, P.D.; Tokuhata, G.

1984-01-01

Four studies are reported on how utilization of primary health care was affected by the Three Mile Island (TMI) crisis and subsequent distress experienced by persons living in the vicinity of the plant. The studies concerned: 1) Blue Cross-Blue Shield records of claims by primary care physicians in the vicinity of TMI; 2) utilization rates in a family practice located near the facility; 3) interviews with persons living within five miles of TMI following the crisis; and 4) responses to a questionnaire by primary care physicians practicing within 25 miles of TMI. All four studies indicated only slight increases in utilization rates during the year following the crisis. One study found that persons who were upset during the crisis tended to be high practice utilizers both before and after the crisis. These results suggest that, while patterns of physician utilization prior to the TMI crisis predicted emotional response during the crisis, the impact of the TMI crisis on subsequent physician utilization was small

Utilization of medical care following the Three Mile Island crisis.

Science.gov (United States)

Houts, P S; Hu, T W; Henderson, R A; Cleary, P D; Tokuhata, G

1984-02-01

Four studies are reported on how utilization of primary health care was affected by the Three Mile Island (TMI) crisis and subsequent distress experienced by persons living in the vicinity of the plant. The studies concerned: 1) Blue Cross-Blue Shield records of claims by primary care physicians in the vicinity of TMI; 2) utilization rates in a family practice located near the facility; 3) interviews with persons living within five miles of TMI following the crisis; and 4) responses to a questionnaire by primary care physicians practicing within 25 miles of TMI. All four studies indicated only slight increases in utilization rates during the year following the crisis. One study found that persons who were upset during the crisis tended to be high practice utilizers both before and after the crisis. These results suggest that, while patterns of physician utilization prior to the TMI crisis predicted emotional response during the crisis, the impact of the TMI crisis on subsequent physician utilization was small.

Global financial crisis

Directory of Open Access Journals (Sweden)

MSc. Jusuf Qarkaxhija

2011-03-01

Full Text Available The most recent developments in economy are a clear indicator of many changes, which are a result of this high rate pacing, which also demonstrates as such. Market economy processes occur as a result of intertwining of many potential technological and human factors, thereby creating a system of numerous diver-gences and turbulences. Economics, a social science, is characteri-sed with movements from a system to another system, and is har-monized with elements or components which have impacted the development and application of economic policies as a result. This example can be illustrated with the passing from a commanded system (centralized to a self-governing (decentrali-zed system, while the movement from a system to another is known as transi-tion. Such transition in its own nature bears a number of problems of almost any kind (political, economic, social, etc., and is charac-terised with differences from a country to another. Financial crisis is a phenomenon consisting of a perception of economic policies and creation of an economic and financial stabi-lity in regional and global structures. From this, one may assume that each system has its own changes in its nature, and as a result of these changes, we have the crisis of such a system. Even in the economic field, if we look closely, we have such a problem, where development trends both in human and technological fields have created a large gap between older times and today, thereby crea-ting dynamics with a high intensity of action. If we dwell on the problem, and enter into the financial world, we can see that the so-called industrialized countries have made giant leaps in deve-lopment, while countries in transition have stalled in many fields, as a result of a high rate of corruption and unemployment in these countries, and obviously these indicators are directly connected, thereby stroking the financial system in these countries. Corruption is an element, which directly and indirectly

Veterans Crisis Line: Videos About Reaching out for Help

Medline Plus

Full Text Available ... Crisis Centers About Be There Show You Care Find Resources Graphic Generator Toolkit Signs of Crisis Identifying ... or a Veteran you know is in crisis, find a facility near you. Spread the Word Download ...

Veterans Crisis Line: Videos About Reaching out for Help

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Full Text Available ... About About the Veterans Crisis Line FAQs Veteran Suicide Spread the Word Videos Homeless Resources Additional Information ... About About the Veterans Crisis Line FAQs Veteran Suicide The Veterans Crisis Line text-messaging service does ...

Being PREPaREd for Crisis in Northern Colorado

Science.gov (United States)

Hancock, Kathy; Malvey, Michelle; Rastatter, Dennis

2010-01-01

The Thompson School District recognized after the Columbine incident in the spring of 1999 that it was lacking an adequate plan for crisis response. Colorado legislation led to a mandate for having a crisis response plan so the district purchased a "canned" crisis response plan that served the needs of response in a very immediate but…

Countywide implementation of crisis intervention teams: Multiple methods, measures and sustained outcomes.

Science.gov (United States)

Kubiak, Sheryl; Comartin, Erin; Milanovic, Edita; Bybee, Deborah; Tillander, Elizabeth; Rabaut, Celeste; Bisson, Heidi; Dunn, Lisa M; Bouchard, Michael J; Hill, Todd; Schneider, Steven

2017-09-01

The crisis intervention team (CIT) is a tool that can be used to foster pre-booking diversion of individuals with mental illness from the criminal justice system and into community treatment services. Although CIT is often implemented solely as the training of law enforcement officers, the model stipulates that CIT is a vehicle for collaboration with community stakeholders who share a similar philosophy, as well as expanded mental health services offering a 24 hour-seven days per week drop-off option for law enforcement officers. This case study presents the countywide implementation of CIT and expands previous findings on the prevalence of officer interaction with persons with mental health issues and CIT training outcomes, including changes in officer perception of individuals with mental health issues. Furthermore, analysis of the disposition of calls for officer assistance coded as mental health or suicide found significant increases in officer drop-offs to the mental health crisis center post-CIT training. Interrupted time series analysis determined that this change has been sustained over time, perhaps owing to the unique communication between county law enforcement and mental health staff. Implications for policy and practice are discussed. Copyright © 2017 John Wiley & Sons, Ltd.

Network Analyses in Systems Biology: New Strategies for Dealing with Biological Complexity

DEFF Research Database (Denmark)

Green, Sara; Serban, Maria; Scholl, Raphael

2018-01-01

of biological networks using tools from graph theory to the application of dynamical systems theory to understand the behavior of complex biological systems. We show how network approaches support and extend traditional mechanistic strategies but also offer novel strategies for dealing with biological...... strategies? When and how can network and mechanistic approaches interact in productive ways? In this paper we address these questions by focusing on how biological networks are represented and analyzed in a diverse class of case studies. Our examples span from the investigation of organizational properties...

Veterans Crisis Line: Videos About Reaching out for Help

Science.gov (United States)

Veterans Crisis Line Skip to Main Content SuicidePreventionLifeline.org Get Help Materials Get Involved Crisis Centers About Be There ... see more videos from Veterans Health Administration Veterans Crisis Line -- After the Call see more videos from ...

Effects of Global Economic Crisis on Travel Agencies and Crisis Management Practices in Turkey

OpenAIRE

AVCI, Nilgün; KÜÇÜKUSTA, Deniz

2014-01-01

AbstractCrisis management has become a requirement for businesses particularly in tourism industry. In spite of the limited studies carried out in this field in Turkey, the survey of the subject has significance in practices undergone by travel agencies, which are the backbones of the tourism industry. In this context we aim to analyze the measures and practices adopted by travel agencies during periods of crisis; determine the frequency of utilization of these measures and practices during p...

Effects of Global Economic Crisis on Travel Agencies and Crisis Management Practices in Turkey

OpenAIRE

AVCI, Nilgün; KÜÇÜKUSTA, Deniz

2015-01-01

AbstractCrisis management has become a requirement for businesses particularly in tourism industry. In spite of the limited studies carried out in this field in Turkey, the survey of the subject has significance in practices undergone by travel agencies, which are the backbones of the tourism industry. In this context we aim to analyze the measures and practices adopted by travel agencies during periods of crisis; determine the frequency of utilization of these measures and practices during p...

THE EVOLUTION OF ECONOMIC GLOBALIZATION DURING THE CURRENT GLOBAL CRISIS

OpenAIRE

Sabina Tuca

2013-01-01

The current economic crisis constitutes a serious test for the process of globalization. The purpose of this study is to analyze the influence of the current global crisis on economic globalization. To assess the impact of the current crisis on economic globalization, this paper examines the KOF Index of Globalization, before and during the crisis. The findings generally support the idea that economic globalization has been, in fact, weakened, after the onset of the current crisis. However, t...

IMPACT OF ECONOMIC CRISIS ON FDI

Directory of Open Access Journals (Sweden)

Elena V. CHIRILA DONCIU

2014-04-01

Full Text Available The economic crisis has had a severe impact on the economy worldwide. The investment activity has strongly felt the crisis and caused dramatic changes in the hierarchy of large investors. The financial system did not have availability for credits and funding from companies' own resources was extremely limited in terms of reducing profits. The purpose of the paper is the analysis of global foreign direct investment under the effect of the largest financial and economic crisis. The research results show a dramatic decline in foreign direct investments flows perceived and generated in 2009, and the fact that since 2010 there has been an easy comeback.

Civil–military cooperation in crisis management in Africa

DEFF Research Database (Denmark)

Olsen, Gorm Rye

2011-01-01

Cooperation between civilian and military actors has become a catchphrase in international crisis management and development policy in the 21st century. This paper examines the crisis management policies adopted in Africa by the United States and the European Union (EU), respectively....... It is hypothesised that both actors’ crisis management policies are likely to be path dependent, despite recent significant changes in policy preferences. It is shown that the priority combining civilian and military resources in American crisis management is only implemented to a limited degree. It is consistent...... with the persistent predominance of the Pentagon and of the military instruments in US Africa policy. It illustrates the conspicuous institutional path dependency of US Africa policy, which by some is described as ‘militarised’. The EU has been able to apply both civilian and military instruments in crisis management...

LENR/"Cold Fusion" and Modern Physics: A Crisis Within a Crisis

Science.gov (United States)

Mallove, Eugene F. E.

2004-03-01

The primary theorists in the field of Cold Fusion/LENR have generally assumed that the excess heat phenomena is commensurate with nuclear ash (such as helium), whether already identified or presumed to be present but not yet found, and moreover that it can be explained by hydrided metal lattice structures acting coherently. Though this was an excellent initial hypothesis, the commensurate nuclear ash hypothesis has not been proved, and appears to be approximately correct in only a few experiments. At the same time, compelling evidence has also emerged for other microphysical sources of energy that were unexpected by accepted physics. The exemplars have been the work Dr. Randell Mills and his colleagues at BlackLight Power Corporation and Dr. Paulo and Alexandra Correa in Canada.This has led to a crisis within a crisis: Neither "cold fusion" nor "Modern Physics" will be able to explain the full range of experimental data now available---not even the data within "mainstream" cold fusion/LENR per se--- by insisting that the fundamental paradigms of Modern Physics are without significant flaw. The present crisis is of magnitude comparable to the Copernican Revolution. Neither Modern Physics nor Cold Fusion/LENR will survive in their present forms when this long delayed revolution has run its course.

Research on the crisis of public relation in library

International Nuclear Information System (INIS)

Liu Shanyong

2010-01-01

In modem society, a variety of organizations including libraries will inevitably encounter all kinds of crises. Organizations can pull through and create good impression if they deal with correctly the crisis of public relation. The article defines the crisis, the crisis of public relation, and analyzes the characteristics and types of the crises in library. Finally the article emphasizes the contents and six strategies of the crisis of public relation in library. (authors)

Economic crisis and oil market balances

International Nuclear Information System (INIS)

Duquesnoy, S.; Rozenberg, J.; Hourcade, J.Ch.

2011-01-01

One might intuitively think that an economic crisis would at least relieve the pressure on oil supply since it slows energy demand. From the model of the oil market DYSMO, we show that an economic crisis may on the contrary increase tension, as it postpones investment in oil supply. (authors)

Making Sense of Financial Crisis and Scandal

DEFF Research Database (Denmark)

Hansen, Per H.

2012-01-01

fall from the top of society of these icons and of their role in the collapse of their banks. I view the sense-making process as centered on the construction of narratives that explain the crisis and enable or constrain institutional response to the crisis. To conclude, I argue that the process...... of sense-making in the case of Landmandsbanken can be generalized as the way in which society enforces norms and values in cases of dramatic financial crisis and scandal....

Global protected area expansion is compromised by projected land-use and parochialism

NARCIS (Netherlands)

Pouzols, F.M.; Toivonen, T.; Di Minin, E.; Kukkala, A.; Kullberg, P.; Kuustera, J.; Lehtomaki, J.; Tenkanen, H.; Verburg, P.H.; Moilanan, A.

2014-01-01

Protected areas are one of the main tools for halting the continuing global biodiversity crisis caused by habitat loss, fragmentation and other anthropogenic pressures. According to the Aichi Biodiversity Target 11 adopted by the Convention on Biological Diversity, the protected area network should

Veterans Crisis Line: Videos About Reaching out for Help

Medline Plus

Full Text Available Veterans Crisis Line Skip to Main Content SuicidePreventionLifeline.org Get Help Materials Get Involved Crisis Centers About Be There ... see more videos from Veterans Health Administration Veterans Crisis Line -- After the Call see more videos from ...

Help, Resources and Information: National Opioids Crisis

Science.gov (United States)

... Search Search Help, Resources and Information National Opioids Crisis Search Search Need Help? Call the National Helpline ... HHS 5-POINT STRATEGY TO COMBAT THE OPIOIDS CRISIS BETTER ADDICTION PREVENTION, TREATMENT, AND RECOVERY SERVICES BETTER ...

Genetic Diversity of Turf-Type Tall Fescue Using Diversity Arrays Technology

Czech Academy of Sciences Publication Activity Database

Baird, J. H.; Kopecký, David; Lukaszewski, A.J.; Green, R. J.; Bartoš, Jan; Doležel, Jaroslav

2012-01-01

Roč. 52, č. 1 (2012), s. 408-412 ISSN 0011-183X Institutional research plan: CEZ:AV0Z50380511 Keywords : Festuca arundinacea * Diversity Arrays Technology (DArT) * Low genetic polymorphism Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 1.513, year: 2012

Analysing English metaphors of the economic crisis

Directory of Open Access Journals (Sweden)

Filippo-Enrico Cardini

2014-07-01

Full Text Available Abstract - The present article reports the findings of an investigation into the metaphorical expressions adopted by English-language magazines to describe the latest economic/financial crisis. The corpus used for the investigation was about 100,000 words large, with texts taken from The Economist and from The International Economy. All the articles selected from these two magazines were published between Fall 2008 and Winter 2012. The main aim of the inquiry was to offer a more detailed and comprehensive classification of economic-crisis-metaphors than those proposed in previous research. In this respect, a total number of forty different types of such metaphors was identified. Alongside the theoretical classification, a quantitative analysis of the data was also carried out in order to find out which kinds of metaphorical expression are used most frequently. Results suggest that the economic/financial crisis is predominantly conceptualized in terms of something negative about a human being, about an object, and about a motion. In particular, viewing a state of economic/financial crisis as a damaged or destroyed object appears to be the most widely adopted metaphor. Results also suggest that different economics magazines can vary significantly in the amount of metaphorical language used.Keywords: metaphor, economic crisis, semantics, pragmatics, journalistic styles.  Sommario – Questo articolo riporta i risultati di una ricerca sulle metafore adottate da riviste in lingua inglese per descrivere la recente crisi economica e finanziaria. Il corpus utilizzato per l’indagine è stato di circa 100.000 parole, con testi reperiti dal The Economist e dal The International Economy. Tutti gli articoli selezionati da queste due riviste sono stati pubblicati tra l’autunno 2008 e l’inverno 2012. Lo scopo principale dell’indagine è stato quello di fornire una classificazione delle metafore della crisi economica più dettagliata ed esauriente di

CORPORATIONS CRISIS - BEYOND THE FRONTIERS OF MANAGEMENT

Directory of Open Access Journals (Sweden)

Liviu NEAMTU

2009-12-01

Full Text Available The economic crisis registered on international markets can be seen simply as corporate crisis as a result of that crash is the effect of large financial institutions and companies in the field of goods and services. Corporate crisis is a process that develops in nearly 10 years on the international market falling to the level of maximum development and producing her effects for 10 years hence. The paper tries to follow the stages of evolution of this crisis together with factors such as management and the economic environment characterized current economy. Also the relationship between companies management and "macroeconomic management" that generates these developments should be defined so that for future periods to be offered the best solutions to balance the market domestically and internationally

A framework and methodology for navigating disaster and global health in crisis literature.

Science.gov (United States)

Chan, Jennifer L; Burkle, Frederick M

2013-04-04

Both 'disasters' and 'global health in crisis' research has dramatically grown due to the ever-increasing frequency and magnitude of crises around the world. Large volumes of peer-reviewed literature are not only a testament to the field's value and evolution, but also present an unprecedented outpouring of seemingly unmanageable information across a wide array of crises and disciplines. Disaster medicine, health and humanitarian assistance, global health and public health disaster literature all lie within the disaster and global health in crisis literature spectrum and are increasingly accepted as multidisciplinary and transdisciplinary disciplines. Researchers, policy makers, and practitioners now face a new challenge; that of accessing this expansive literature for decision-making and exploring new areas of research. Individuals are also reaching beyond the peer-reviewed environment to grey literature using search engines like Google Scholar to access policy documents, consensus reports and conference proceedings. What is needed is a method and mechanism with which to search and retrieve relevant articles from this expansive body of literature. This manuscript presents both a framework and workable process for a diverse group of users to navigate the growing peer-reviewed and grey disaster and global health in crises literature. Disaster terms from textbooks, peer-reviewed and grey literature were used to design a framework of thematic clusters and subject matter 'nodes'. A set of 84 terms, selected from 143 curated terms was organized within each node reflecting topics within the disaster and global health in crisis literature. Terms were crossed with one another and the term 'disaster'. The results were formatted into tables and matrices. This process created a roadmap of search terms that could be applied to the PubMed database. Each search in the matrix or table results in a listed number of articles. This process was applied to literature from PubMed from

Thermodynamics, ecology and evolutionary biology: A bridge over troubled water or common ground?

Science.gov (United States)

Skene, Keith R.

2017-11-01

This paper addresses a key issue confronting ecological and evolutionary biology, namely the challenge of a cohesive approach to these fields given significant differences in the concepts and foundations of their study. Yet these two areas of scientific research are paramount in terms addressing the spatial and temporal dynamics and distribution of diversity, an understanding of which is needed if we are to resolve the current crisis facing the biosphere. The importance of understanding how nature responds to change is now of essential rather than of metaphysical interest as our planet struggles with increasing anthropogenic damage. Ecology and evolutionary biology can no longer remain disjointed. While some progress has been made in terms of synthetic thinking across these areas, this has often been in terms of bridge building, where thinking in one aspect is extended over to the other side. We review these bridges and the success or otherwise of such efforts. This paper then suggests that in order to move from a descriptive to a mechanistic understanding of the biosphere, we may need to re-evaluate our approach to the studies of ecology and evolutionary biology, finding a common denominator that will enable us to address the critical issues facing us, particularly in terms of understanding what drives change, what determines tempo and how communities function. Common ground, we argue, is essential if we are to comprehend how resilience operates in the natural world and how diversification can counter increasing extinction rates. This paper suggests that thermodynamics may provide a bridge between ecology and evolutionary biology, and that this will enable us to move forward with otherwise intractable problems.

WORLD ECONOMIC CRISIS, EXPRESSION OF THE GENERAL CRISIS CAPITALISM AND THE SITUATION WORKERS IN THE CLASS STRUGGLE AGAINST THE CAPITAL

Directory of Open Access Journals (Sweden)

Vicente E. Escandell-Sosa

2016-01-01

Full Text Available This work, based on the method dialectical materialist of Marx, argues with scientific approaches, that the world economic crisis, for very sharp and severe she is, is not a crisis without exit of the capitalism neither it will cause the collapse of the capitalism, although she constitutes part of the general crisis of the capitalism and increase the same one, since no crisis of the capitalism will take it to its end in absence of a fight of classes, because the social force that must generate the revolutionary changes is very limited. «Without the products of the fight of classes, the economic crises, «per se» won’t be a threat for the capital. The essential question is if the proletariat will live the crisis like object or like decisive fellow». The immaturity of the proletariat and its subordination to the laws of the capital indicate that the specific nature of the capital remains hidden.» 

Crisis Management

Science.gov (United States)

Brock, Stephen E., Ed.

2011-01-01

This paper presents summaries of four articles relevant to school crisis response. The first article, "Peritraumatic Dissociation Predicts Posttraumatic Stress in Youth Following Accidents" summarized by Jim Matthews, suggests that peritraumatic dissociation is a powerful predictor of PTSD symptoms among youth who have been in a car…

Using Crisis Simulations in Public Relations Education

Science.gov (United States)

Veil, Shari R.

2010-01-01

Objectives: Students will demonstrate research, decision making, team building, and public speaking skills, while applying issues management and crisis communication concepts in a realistic setting. Courses: Introduction to Public Relations, Public Relations Cases, Crisis Communication.

The financial crisis and securitization

Directory of Open Access Journals (Sweden)

Ewa Szabłowska

2010-06-01

Full Text Available Securitization means the change of non-liquid assets into securities. This topic has become more popular, mainly due to the U.S. subprime mortgage crisis. In this article, an analysis is given of the current situation in financial markets and the changes, which were implemented from the first days of subprime crisis. Also mentioned is the impact the crisis has had on securitization development. Part of the article is devoted to the situation on the Polish financial market. It is quite a new market and it is susceptible to such crises. The Article presents the part played by securitization in the Polish financial market and the circumstances for its growth in the near future. It also covers the latest information related to financial market regulations, which could have direct or indirect impact on the quantity and value of securitization transactions.

Electronic Gaming and the Obesity Crisis

Science.gov (United States)

Calvert, Sandra L.; Staiano, Amanda E.; Bond, Bradley J.

2013-01-01

Children and adolescents in the United States and in many countries are projected to have shorter life spans than their parents, partly because of the obesity crisis engulfing the developed world. Exposure to electronic media is often implicated in this crisis because media use, including electronic game play, may promote sedentary behavior and…

Crisis Communications in a Digital World

Science.gov (United States)

Trump, Kenneth S.

2015-01-01

Kenneth Trump, a school safety expert who consults with districts on how to respond to school safety crises, explains how the new prevalence of threats of violence being delivered over digital and social media creates for administrators a "communication crisis" that unfolds alongside the real or perceived crisis of school safety being…

Exploratory study of a crisis commander’s perspectives on the role and value of public relations in crisis management

OpenAIRE

Mat Tazin Saidathul Nizah; Kaur Kiranjit

2017-01-01

This is an exploratory study into understanding the dominant coalition perspectives on role and values of public relations in crisis management in an energy company in Malaysia. In this study, the senior public relations of the energy company reports directly to the crisis commander (CC) in times of crisis thus, the CC was chosen as a sample where an in-depth interview was conducted. Notably, the CC perceptions represents the dominant coalition with the power to shape organisation policies an...

The Global Financial Crisis: Countercyclical Fiscal Policy Issues and Challenges in Malaysia, Indonesia, the Philippines, and Singapore

OpenAIRE

Doraisami, Anita

2011-01-01

Several countries have employed countercyclical fiscal policy to ameliorate the impact of the global financial crisis. This study identifies some of the issues and policy implications associated with this policy response in developing countries. Included are case studies of four developing countries in the Asian region—Malaysia, Indonesia, the Philippines, and Singapore. The findings point to a rich diversity in both the size and composition of fiscal stimulus and the challenges which ar...

Veterans Crisis Line

Data.gov (United States)

Department of Veterans Affairs — The caring responders at the Veterans Crisis Line are specially trained and experienced in helping Veterans of all ages and circumstances. Some of the responders are...

Cervical cancer: A global health crisis.

Science.gov (United States)

Small, William; Bacon, Monica A; Bajaj, Amishi; Chuang, Linus T; Fisher, Brandon J; Harkenrider, Matthew M; Jhingran, Anuja; Kitchener, Henry C; Mileshkin, Linda R; Viswanathan, Akila N; Gaffney, David K

2017-07-01

Cervical cancer is the fourth most common malignancy diagnosed in women worldwide. Nearly all cases of cervical cancer result from infection with the human papillomavirus, and the prevention of cervical cancer includes screening and vaccination. Primary treatment options for patients with cervical cancer may include surgery or a concurrent chemoradiotherapy regimen consisting of cisplatin-based chemotherapy with external beam radiotherapy and brachytherapy. Cervical cancer causes more than one quarter of a million deaths per year as a result of grossly deficient treatments in many developing countries. This warrants a concerted global effort to counter the shocking loss of life and suffering that largely goes unreported. This article provides a review of the biology, prevention, and treatment of cervical cancer, and discusses the global cervical cancer crisis and efforts to improve the prevention and treatment of the disease in underdeveloped countries. Cancer 2017;123:2404-12. © 2017 American Cancer Society. © 2017 American Cancer Society.

Monetary Policy Strategy: Lessons from the Crisis

OpenAIRE

Frederic S. Mishkin

2011-01-01

This paper examines what we have learned and how we should change our thinking about monetary policy strategy in the aftermath of the 2007-2009 financial crisis. It starts with a discussion of where the science of monetary policy was before the crisis and how central banks viewed monetary policy strategy. It will then examine how the crisis has changed the thinking of both macro/monetary economists and central bankers. Finally, it looks how much of the science of monetary policy needs to be a...

Percepciones venezolanas sobre la crisis de colombia.

Directory of Open Access Journals (Sweden)

Miriam Kornblith.

2004-07-01

Full Text Available This paper analyzes the effects of the Colombian conflict in Venezuela and the perceptions of threat of the country's leading political actors regarding Colombia's security crisis. The author discusses the tangible consequences of the Colombian conflict in Venezuela. Second, the ways in which the security crisis has been perceived and politically maneuvered by the Venezuelan government is explored. Finally, the article traces the interaction been the securitization of security and defense issues in Venezuela, and perceptions about the Colombian security crisis and its effects.

What's in a Name? That Which We Call a Crisis? A Commentary on Michael Young's Article "Overcoming the Crisis in Curriculum Theory"

Science.gov (United States)

Lundgren, Ulf P.

2015-01-01

Michael Young's article "Overcoming the crisis in curriculum theory: a knowledge-based approach" ("JCS, 45", 2) is discussed from the starting point that the claimed crisis is constructed from a decisive solution, that is the solution determines what is a crisis. But curriculum research and curriculum theory are in need of…

Crisis Communication of Nuclear Regulatory Organisations: Towards global thinking

International Nuclear Information System (INIS)

Martell, Meritxell; Menendez, Susan; Calvo, Marina

2013-01-01

The OECD Nuclear Energy Agency (NEA) Committee on Nuclear Regulatory Activities (CNRA) Working Group on Public Communication of Nuclear Regulatory Organisations (WGPC) organised the workshop 'Crisis communication: facing the challenges' on 9-10 May 2012 in Madrid to address the international dimension of the communicative responses to crises by assessing the experience of Nuclear Regulatory Organisations of the NEA member countries and their stakeholders. The CNRA/WGPC also prepared in 2011, before the Fukushima-Daiichi nuclear accident occurred, a Road Map for Crisis Communication of Nuclear Regulatory Organisations which focused only on national aspects. This 'road map' had not considered the international dimension. CNRA mandated the WGPC to expand the Road Map so as to conclude the follow-up activity on crisis communication. The objective of the present document is to firstly, identify the key messages which can be extracted from three surveys carried out among the WGPC members after Fukushima-Daiichi's accident (Appendices II, III and IV), and incorporate them into the Road Map for Crisis Communication. Secondly, the good practices on public communication of NROs, which were presented during the OECD/NEA Workshop on Crisis Communication: Facing the Challenges, are reported. Following the structure of the road map for public communication responses during crisis included in the NEA report entitled 'Road Map for Crisis Communication of Nuclear Regulatory Organisations - National aspects', the good practices on communication before, during and after a crisis are provided. Overall, the emphasis of this report is on the international aspects of crisis communication, rather than the national dimension. (authors)

Financial Crisis and Economic Restructuring in Southeast Asia

Directory of Open Access Journals (Sweden)

Yul Kwon

1998-06-01

Full Text Available The hidden inner structural problem with the rapid growth of economy was exposed after the financial crisis and South-East Asia is facing serious economic crisis. Currently, the core of the financial crisis is the low function of financial system, so to make the financial department normal by rebuilding the untrue financial system is the problem we are facing. If our financial sector delay the structural adjustment and continue to be competitive in credit, the insolvent debenture will soar. Enterprise and financial institute closed one after another, causing economic collapse and the vicious circle. Accordingly, in order to overcome the current South-East Asia financial crisis, countries there put their focus on the rebuilding of financial system and under the financial system of IMF (International Monetary Foundation, they are doing economic adjustment in large-scale. This thesis studied the nature and features of the Asian financial crisis, and analyzed the main direction and feature of financial policy under IMF. Especially it analyzed the current situation in different countries for this adjustment, and researched the result of the economical reform after this financial crisis.

Crisis management, capabilities and preparedness: the case of public hospitals in Iran.

Science.gov (United States)

Najafbagy, Reza

2010-01-01

Crises occurred in recent decades show that organizations' preparedness to predict and respond to undesired problems is directly related to the degree of their capabilities and preparedness to manage crises in this context, hospitals compared to other organizations are more viable to suffer damages if a crisis occurs. This study investigates the degree of public hospitals capabilities and preparedness to handled possible crises. Responses from hospital managers and directors show that most of them were not familiar with crisis management, while majority of them mentioned that they had crisis management plan and committee in their hospitals. Moreover, most of the respondents believed that if a crisis occurs in the hospital, patients, personnel and documents will be the first victims of the crisis. The study also indicates that having a crisis plan and crisis committee without being familiar with knowledge of crisis management, do not help managers to cope with crisis. Moreover, correlations show that older managers were more familiar with crisis management experiences abroad, and defined responsibilities contributed to setting up crisis committee, and taking crisis seriously.

The Biological Contributions to Gender Identity and Gender Diversity: Bringing Data to the Table.

Science.gov (United States)

Polderman, Tinca J C; Kreukels, Baudewijntje P C; Irwig, Michael S; Beach, Lauren; Chan, Yee-Ming; Derks, Eske M; Esteva, Isabel; Ehrenfeld, Jesse; Heijer, Martin Den; Posthuma, Danielle; Raynor, Lewis; Tishelman, Amy; Davis, Lea K

2018-03-01

The American Psychological Association defines gender identity as, "A person's deeply-felt, inherent sense of being a boy, a man, or a male; a girl, a woman, or a female; or an alternative gender (e.g., genderqueer, gender nonconforming, gender neutral) that may or may not correspond to a person's sex assigned at birth or to a person's primary or secondary sex characteristics" (American Psychological Association, Am Psychol 70(9):832-864, 2015). Here we review the evidence that gender identity and related socially defined gender constructs are influenced in part by innate factors including genes. Based on the data reviewed, we hypothesize that gender identity is a multifactorial complex trait with a heritable polygenic component. We argue that increasing the awareness of the biological diversity underlying gender identity development is relevant to all domains of social, medical, and neuroscience research and foundational for reducing health disparities and promoting human-rights protections for gender minorities.

Resilient Communication: A New Crisis Communication Strategy for Homeland Security

Science.gov (United States)

2012-03-01

communication theory. Author, Timothy Coombs , in Ongoing Crisis Communication , discusses the need for a crisis management 10 plan to prepare for potential... COMMUNICATION : A NEW CRISIS COMMUNICATION STRATEGY FOR HOMELAND SECURITY by Sharon L. Watson March 2012 Thesis Advisor: Christopher Bellavita...REPORT TYPE AND DATES COVERED Master’s Thesis 4. TITLE AND SUBTITLE Resilient Communication : A New Crisis Communication

Multifractal analysis of Asian markets during 2007-2008 financial crisis

Science.gov (United States)

Hasan, Rashid; Mohammad, Salim M.

2015-02-01

2007-2008 US financial crisis adversely affected the stock markets all over the world. Asian markets also came under pressure and were differently affected. As markets under stress could reveal features that remain hidden under normal conditions, we use MF-DFA technique to investigate the multifractal structure of the US and seven Asian stock markets during the crisis period. The overall period of study, from 01 July 2002 to 31 December 2013, is divided into three sub-periods: pre-crisis period, crisis period and post-crisis period. We find during the crisis period markets of the US, Japan, Hong Kong, S. Korea and Indonesia show very strong non-linearity for positive values of the moment q. We calculate the singularity spectra, f(α) for the three sub-periods for all markets. During the crisis period, we observe that the peaks of the f(α) spectra shift to lower values of α and markets of the US, Japan, Hong Kong, Korea and Indonesia exhibit increased long range correlations of large fluctuations in index returns. We also study the impact of the crisis on the power law exponent in the tail region of the cumulative return distribution and find that by excluding the crisis period from the overall data sets, the tail exponent increases across all markets.

The Eurozone Crisis: A Constitutional Analysis

Directory of Open Access Journals (Sweden)

Anna Sting

2015-08-01

Full Text Available “Every power comes through crisis” has long been a motif of European integration. The financial and sovereign debt crises, which have shaken the European Union (EU in recent years, are at first glance no different. Treaty reforms, intergovernmental treaties such as the Fiscal Compact and the Treaty Establishing a European Stability Mechanism (ESM Treaty have significantly altered the constitutional landscape of the EU and its Member States. The crisis has also inspired many European legal scholars to critically analyse the EU’s system of economic governance, as have other events throughout the history of the European Union, from the Empty Chair Crisis to the referenda in the aftermath of the Treaty of Maastricht and the failure of the Constitution for the European Union. What does seem to be different is the way in which scholars approach the issue of the Eurozone crisis. Instead of a purely legal perspective on economic governance, European legal scholars have realised that in order to understand and analyse the euro crisis, interdisciplinarity is the word of the moment.

Biofeedback Training in Crisis Managers: A Randomized Controlled Trial.

Science.gov (United States)

Janka, A; Adler, C; Brunner, B; Oppenrieder, S; Duschek, S

2017-06-01

Working in crisis environments represents a major challenge, especially for executive personnel engaged in directing disaster operations, i.e. crisis managers. Crisis management involves operating under conditions of extreme stress resulting, for instance, from high-level decision-making, principal responsibility for personnel, multitasking or working under conditions of risk and time pressure. The present study aimed to investigate the efficacy of a newly developed biofeedback training procedure based on electrodermal activity, especially designed for the target group of crisis managers. The training comprised exercises promoting acquisition of control over sympathetic arousal under resting conditions and during exposure to visual, acoustic and cognitive stressors resembling situations related to crisis management. In a randomized controlled design, 36 crisis managers were assigned to either a biofeedback training group or waiting list control group. Subjective stress was assessed using the Perceived Stress Scale. In the training group, stress level markedly decreased; the decrease remained stable at follow-up 2 months after the training. The results indicate that biofeedback training in crisis management is an effective method for stress management that may help to reduce vulnerability to stress-related performance decline and stress-related disease.

Public debt management before, during and after the crisis

Directory of Open Access Journals (Sweden)

Ana Andabaka Badurina

2012-03-01

Full Text Available During the financial and economic crisis, the public debt ratio in the European Union increased significantly, and public debt management had to be carried out in a completely new and unfavorable environment. The authors of this paper explore the changes in public debt management during and after the crisis. They describe the way in which three members of the Union – the Netherlands, Ireland and Hungary – dealt with the challenge of government financing during the crisis. These three countries were chosen because they all had a comparatively welldeveloped public debt management system before the crisis, and also due to the fact that during the crisis those responsible for public debt management pursued a policy of active accommodation to current market circumstances. Therefore, these case studies can illustrate the capacity of public debt management to contribute to the prevention of a sovereign debt crisis. In the conclusion, the authors give an overview of public debt management in Croatia in the period of the crisis and compare it with public debt management in the three countries whose experiences are presented in the paper.

What Perspectives for Crisis Resolution? Europe Challenged by the Iranian Crisis

International Nuclear Information System (INIS)

Cirera, Daniel

2008-01-01

There are major stakes involved in the Iranian nuclear crisis, such as regional stability, risks of new military clashes, the proliferation threat, and the energy issue. In this context, the European ability to elaborate a European policy constitutes a great challenge. Since 2003, Europeans have been trying to avoid military clashes. Their changing positions are somewhat coherent, but no single European policy has been really elaborated. To do so, Europe should set itself apart from the American strategy. The autonomization of Europe is not an ideological choice, but it falls in line with the logic of the union. Whatever the Atlanticist convictions of European rulers may be in this crisis, this ability to be autonomous constitutes the necessary condition to play a role

The Financial Crisis: Origins, Causes And Conclusions

Directory of Open Access Journals (Sweden)

Eneida Permeti

2015-03-01

Full Text Available The crisis in recent years took start in response to a crisis of the real estate market in the United States in 2007. The year 2009 has seen an economic crisis and between 2010 and 2011 it was known the spreading of the crisis sovereign debt and public finances of many countries. The financial markets failed in their main task: the allocation of risk. The products and services traded in the financial market are characterized by the immateriality and legal complexity. It means a high uncertainty degree and a high risk. Therefore is very important to protect the investors and this means: give them the right information, right legislation, market confidence and a product that respond to their needs. The crisis causes are: weaknesses in the regulatory, malfunction of the rating agencies, political errors and conflicts of interest. This means that we need: more rules, more capital, less debt, more transparency. The financial markets and the economy have always moved in harmony and savers have undertaken a countercyclical behavior, against trend or against the cycle and for investing in financial markets with the probability in favor we need a map that comes from the statistics.

Images of Financial Crisis. Interventions documentary films

Directory of Open Access Journals (Sweden)

Jens Eder

2016-04-01

Full Text Available Around the world millions of people suffer the consequences of financial and economic crisis; as well as the sovereign debt crisis: under impoverishment, unemployment and homelessness, by cuts in the social, sanitary and educational system. The problems that led to the crisis still persist. In this sense it is important the question about how the media attract their audiences, and how they can contribute to the understanding of the crisis, its causes, consequences and possible  resolutions.  This  article  shows  which  documentary  films  made  an  important  contribution  on  the  cinema, television and internet in the mentioned context. This is related to the question, if specific aesthetic forms are particularly suitable for such politic comprehension objectives. The paper examines, on the first place, four of the most successful films in Europe in the range of documentary films on the financial crisis, starting from discourse as rethoric, aesthetic and affective strategies. Let’s make Money (Erwin Wagenhofer, Austria 2008, Capitalism (Michael Moore, United States 2009, Inside Job (Charles H. Ferguson, United States 2010 and Debtocracy (Xpeokpatia, Katerina Kiitidi; Chatzistefanou Aris, Greece 2011.

BAJO LA MUNDIALIZACIÓN: CRISIS Y GUERRA

Directory of Open Access Journals (Sweden)

Rémy Herrera

2003-01-01

Full Text Available La humanidad atraviesa hoy una crisis global extremadamente grave, sin duda, una de las más profundas de toda la historia. Crisis global quiere decir crisis del sistema mundial capitalista, sistema que se caracteriza por una asimetría puesta en obra por la acumulación del capital, entre la existencia de un mercado global integrado en todas sus dimensiones (con excepción del trabajo y la ausencia de un orden político único a escala mundial, que sería más que una pluralidad de instancias del Estado regidas por el Derecho internacional y la violencia de la relación de fuerzas. Esta crisis global se puede detectar prioritariamente en sus dimensiones: a económica, b política o político-militar y c ideológica.

Deciding to Help : Effects of Risk and Crisis Communication

NARCIS (Netherlands)

Bakker, M.H.; Kerstholt, J.H.; Giebels, E.

2017-01-01

This study aimed to gain insight into the (combined) effects of risk and crisis communication on adequate behaviour during a crisis situation. In addition, it adds to the existing literature by examining the effects of risk and crisis communication on psychological factors that are involved in

Deciding to help : effects of risk and crisis communication

NARCIS (Netherlands)

Bakker, Marije; Kerstholt, Johanna Helena; Giebels, Ellen

This study aimed to gain insight into the (combined) effects of risk and crisis communication on adequate behaviour during a crisis situation. In addition, it adds to the existing literature by examining the effects of risk and crisis communication on psychological factors that are involved in

Fiscal policy and the global financial crisis

DEFF Research Database (Denmark)

Andersen, Torben M.

 The financial crisis raises demands for fiscal policy interventions. While a fall in aggregate demand is an important consequence of the crisis, it also reflects more underlying structural problems and changes. Hence, appropriate policy designs have to take account of the nature of the crisis......-run objectives are discussed. Past experience shows that deep recessions become persistent due to marginalization of unemployed, and therefore labour market policies have to be considered as an integral part of policy packages. Finally the question of international policy coordination is addressed....

Crítica y crisis

Directory of Open Access Journals (Sweden)

Luis Fernández-Galiano

2011-05-01

Full Text Available

The crisis of criticism has been washed out by the crisis of the world. In his work "Blindness and Insight", Paul de Man -whose title we have borrowed for this text-asserts that "all true criticism occurs in the mode of crisis". He also tells us that the manipulation of the criticism as a discipline and within its structure has been so great that it is in fact in the midst of crisis. These words could be applied to architecture's discipline since the Modernism adopted after World War II. Today, four decades after the crisis of Modernism, it becomes evident that the brings forth the awareness that the edifice in threat of collapse is the planet itself. The task of architecture becomes the very dumb one of providing some order in the midst of disorder, and the task of criticism ends up being the even duller of offering support and encouragement for the constructions that hope to heat rather than to those that attempt to replicate the chaos of the world. Expressed in this manner, the task of criticism requires a humble simplicity in the analysis that it carries out. It Makes an effort to find the root of things, and demands a role of service from architects that has vanished. Architectural discipline blurred its ties with power during the first decades of the twentieth century, and established with social matters which has been disappearing in favor of spectacle, a quality dominant within contemporary society. Architectural discipline demands renovation: a rediscovering of humanity in the midst of adversity. The crisis of the world demands that criticism give voice to silence, and make visible both invisible cities and invisible architectures.

Chapter 2: The Financial Crisis

OpenAIRE

Hans-Werner Sinn; John Hassler; Gilles Saint-Paul; Giancarlo Corsetti; Michael P. Devereux; Tim Jenkinson; Jan-Egbert Sturm; Xavier Vives

2009-01-01

The financial turmoil that originated in 2007 and developed into an unprecedented crisis battering financial and real markets is the latest manifestation, on a grand scale and with new attributes, of a welldefined pathology in the process of market liberalization and integration in the post-Bretton Woods era. At the root of the crisis lies a fundamental inconsistency between financial globalisation – the process of liberalization and deregulation driving the impressive growth of world finan...

THE IMPACT OF THE GLOBAL FINANCIAL CRISIS ON ALGERIAN ECONOMY

Directory of Open Access Journals (Sweden)

Zeyneb GUELLIL

2015-04-01

Full Text Available The Global Economic Crisis and 2008 financial crisis, is considered by many economists the worst financial crisis since the Great Depression of the 1930s , The financial crisis, brewing for a while, really started to show its effects in the middle of 2007 and into 2008. It is a situation where macro indicator like economic growth rate fall in most countries across the world. “Although economists largely failed to predict this global economic seismic shock, they have since made up for their oversight by generating a large and growing literature explaining the crisis.” In this discussion paper explores what happened and what issues arise from the Global Financial Crisis on the global economy and the Algerian economic in particular.

Global financial crisis, banking crisis and first country risk in the viewpoint of domestic risk rating agencies

Directory of Open Access Journals (Sweden)

Dr.Sc. Ingrid Shuli

2012-06-01

Full Text Available In a period of dire financial crisis, with which all countries seem to cope, it seemed interesting to analyse the assessment of the risk for our country, viewed from the vantage point of our domestic rating agencies, but also compared to assessments made to our country by international rating agencies, such as Moody’s rating agency, Standard & Poor rating agency, Fitch ratings agency etc. The objective of this study is to recognize indicators and factors affecting the risk assessment and rating of a country, and evaluate whether there has been an impact of the financial crisis faced by other countries in the rating given to Albanian by domestic and foreign agencies. We stopped at the history of earlier financial crisis development to understand bewtter what is happening in this financial crisis. We shall develop upon a wide existing literature, and a range of credible resources such as the IMF, the World Bank, the International Institute of Finance, Economic Intelligence Unit, and local official data sources, eg. The Bank of Albania and INSTAT.

THE IMPACT OF THE CRISIS ON THE QUALITY OF LIFE AND SOLUTIONS TO REDUCE THE CRISIS EFFECTS. CASE STUDY: ROMANIA

Directory of Open Access Journals (Sweden)

Fora Andreea

2011-07-01

Full Text Available The economic crisis creates a series of consequences such as loss of jobs, reducing wages, insecurity of the population, reducing standard of living, material hardships, low self-confidence and hope for the better, illnesses, altered human relationships, social protests, ever greater scale strikes, in other words, deterioration of the economic environment. This paper aims to identify possible solutions to improve the effects of the crisis on the quality of life, based on figures from surveys conducted by research firms and the possible correlations to be made between these dates, without attempting to consider that these solutions are unique or the best. The main indicators considered for identifying the negative aspects of the crisis among the population are: the evolution of unemployment, changes in gross domestic product or wage developments in the economy and the share of expenditure linked to the basic needs out of the income earned. Regarding the possible solutions to reduce the population crisis, they are closely related to the credit and monetary policy, and also to the budgetary policy. Under the impact of the economic crisis, the business environment in Romania has suffered. Sub impactul crizei economice, mediul de afaceri din Romania a avut de suferit. Since most investments in 2008 were of foreign origin, the fact that this crisis has affected Romania as well did not surprise anyone. Nowadays Romania's business climate is characterized by lack of direct foreign investments and self funding sources whereas the population declares itself in a large proportion -more than 50% - to be affected by the crisis (1. Effects of the crisis can also be observed in the evolution of consumers' behavior who fearing layoffs and declining revenue, not only turned to buying the same products or to purchase cheaper products, but also to reducing the amount of the purchased products. The quality of social life is essential and strongly related to

40 CFR 166.49 - Public notice of crisis exemptions.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Public notice of crisis exemptions... PROGRAMS EXEMPTION OF FEDERAL AND STATE AGENCIES FOR USE OF PESTICIDES UNDER EMERGENCY CONDITIONS Crisis Exemptions § 166.49 Public notice of crisis exemptions. (a) Periodic notices. At least quarterly, the...

Prolonged Permian Triassic ecological crisis recorded by molluscan dominance in Late Permian offshore assemblages.

Science.gov (United States)

Clapham, Matthew E; Bottjer, David J

2007-08-07

The end-Permian mass extinction was the largest biotic crisis in the history of animal life, eliminating as many as 95% of all species and dramatically altering the ecological structure of marine communities. Although the causes of this pronounced ecosystem shift have been widely debated, the broad consensus based on inferences from global taxonomic diversity patterns suggests that the shift from abundant brachiopods to dominant molluscs was abrupt and largely driven by the catastrophic effects of the end-Permian mass extinction. Here we analyze relative abundance counts of >33,000 fossil individuals from 24 silicified Middle and Late Permian paleocommunities, documenting a substantial ecological shift to numerical dominance by molluscs in the Late Permian, before the major taxonomic shift at the end-Permian mass extinction. This ecological change was coincident with the development of fluctuating anoxic conditions in deep marine basins, suggesting that numerical dominance by more tolerant molluscs may have been driven by variably stressful environmental conditions. Recognition of substantial ecological deterioration in the Late Permian also implies that the end-Permian extinction was the climax of a protracted environmental crisis. Although the Late Permian shift to molluscan dominance was a pronounced ecological change, quantitative counts of 847 Carboniferous-Cretaceous collections from the Paleobiology Database indicate that it was only the first stage in a stepwise transition that culminated with the final shift to molluscan dominance in the Late Jurassic. Therefore, the ecological transition from brachiopods to bivalves was more protracted and complex than their simple Permian-Triassic switch in diversity.

Prolonged Permian–Triassic ecological crisis recorded by molluscan dominance in Late Permian offshore assemblages

Science.gov (United States)

Clapham, Matthew E.; Bottjer, David J.

2007-01-01

The end-Permian mass extinction was the largest biotic crisis in the history of animal life, eliminating as many as 95% of all species and dramatically altering the ecological structure of marine communities. Although the causes of this pronounced ecosystem shift have been widely debated, the broad consensus based on inferences from global taxonomic diversity patterns suggests that the shift from abundant brachiopods to dominant molluscs was abrupt and largely driven by the catastrophic effects of the end-Permian mass extinction. Here we analyze relative abundance counts of >33,000 fossil individuals from 24 silicified Middle and Late Permian paleocommunities, documenting a substantial ecological shift to numerical dominance by molluscs in the Late Permian, before the major taxonomic shift at the end-Permian mass extinction. This ecological change was coincident with the development of fluctuating anoxic conditions in deep marine basins, suggesting that numerical dominance by more tolerant molluscs may have been driven by variably stressful environmental conditions. Recognition of substantial ecological deterioration in the Late Permian also implies that the end-Permian extinction was the climax of a protracted environmental crisis. Although the Late Permian shift to molluscan dominance was a pronounced ecological change, quantitative counts of 847 Carboniferous–Cretaceous collections from the Paleobiology Database indicate that it was only the first stage in a stepwise transition that culminated with the final shift to molluscan dominance in the Late Jurassic. Therefore, the ecological transition from brachiopods to bivalves was more protracted and complex than their simple Permian–Triassic switch in diversity. PMID:17664426

40 CFR 166.50 - Reporting and recordkeeping requirements for crisis exemption.

Science.gov (United States)

2010-07-01

... requirements for crisis exemption. 166.50 Section 166.50 Protection of Environment ENVIRONMENTAL PROTECTION... EMERGENCY CONDITIONS Crisis Exemptions § 166.50 Reporting and recordkeeping requirements for crisis... a crisis exemption must be immediately reported to the Agency. (b) Final reports. (1) A report...

Foreign currency exchange network topology across the 2008 credit crisis

Science.gov (United States)

Sharif, Shamshuritawati; Ap, Nuraisah Che; Ruslan, Nuraimi

2017-05-01

A stable world currency exchange rate is a very important aspect to be considered for a developed country, i.e Malaysia. A better understanding about the currencies itself is needed nowadays. This project is about to understanding the fluctuation and to identify the most influential world currencies in the three different cases; before credit crisis, during credit crisis and after credit crisis. A network topology approach is use to examine the interrelationship between currencies based on correlation analysis. With this point of view, those relationships can be measured by a correlation structure among the currencies. The network can be analyse by filtering the important information using minimum spanning tree (MST) and interpret it using degree centrality as the centrality measure. This topology will give a useful guide to understand the behaviour and determine the most influential currency in the network as a part of a complex system. All currencies are compared among the three different cases; before credit crisis, during credit crisis and after credit crisis period. The result of this project shows that Unites State Dollar (USD), Brazilian Real (BRL), United Kingdom Pound (EUR) and Danish Krone (DKK) are the most influential currencies before the credit crisis period. With respect to during the credit crisis, New Zealand Dollar (NZD) dominates the network and it is followed by Singapore Dollar (SGD) for after the credit crisis period.

Internal Security Crisis in Nigeria: Causes, Types, Effects and ...

African Journals Online (AJOL)

Since the extinction of security crisis seems impossible, all the society needs is a mechanism for security crisis management and control. Security crisis is inevitable because it can originate in individual and group reactions to situations of scarce recourses, to division of function within society and differentiation of power and ...

When a Crisis Hits, Will Your School Be Ready?

Science.gov (United States)

Decker, Robert H.

This guidebook describes the components involved in proactively developing a comprehensive crisis-management plan. Chapter 1 explains the philosophical underpinnings of a crisis-management plan and discusses the importance of vision and staff development. Chapter 2 answers the questions: Why do we need a crisis-management plan? Who needs to be…

THE HUNGARIAN CRISIS: AN AUSTRIAN SCHOOL EXPLANATION

Directory of Open Access Journals (Sweden)

Andras Toth

2013-07-01

Full Text Available The Hungarian model was heralded as one of the most successful post-socialist way of integration into the globalised world economy and European economic area in the nineties. Currently, Hungary is suffering from a full-blown crisis 1996 onwards. Increasingly large number of Hungarians is losing their faith in political parties, institutions, democracy and in market economy. The government, elected in 2010 by supermajority and still enjoying a broad support despite the deepening recession, condemns the development path taken after 1989 and openly rejects the wrong model of the last 20 years. The government intends to build a new economic model following a model, which one can call a model of economic nationalism as the only way out of the crisis. The paper intends to portray, through the case of Hungary, how economy and politics is interconnected, and why political elites are choosing a credit fuelled development path. The paper intends to portray how a credit fuelled growth was induced by politics and ended up in tears. Moreover, the paper describes the consequences of pro-etatist shift in the public sentiment due to the alleged “market-failure”, which was in reality a crisis, at first place, created for political purposes by political means. This article, based on the Austrian business cycle theory, argues that the tragedy of Hungary was that it went through a government inspired spending binge in the first half of the 2000s. The deficit spending of the government was accompanied by the expansion of credit by the commercial banks, mostly denominated in Swiss francs. The combined effect of deficit spending and credit expansion was the build-up of debt and loss of cost competitiveness. The 2008 crisis ended the credit fuelled development path and has started the long and painful period of deleveraging crisis. On the other hand, the Hungarian crisis is a post-Keynesian crisis. It had broken out when the state was already heavily indebted and

Hans Driesch and the problems of "normal psychology". Rereading his Crisis in Psychology (1925).

Science.gov (United States)

Allesch, Christian G

2012-06-01

In 1925, the German biologist and philosopher Hans Driesch published a booklet entitled The Crisis in Psychology. It was originally published in English and was based on lectures given at various universities in China, Japan and the USA. The "crisis" in psychology of that time, in Driesch's opinion, lies in the necessity to decide about "the road which psychology is to follow in the future". This necessity refers to five "critical points", namely (1) to develop the theory of psychic elements to a theory of meaning by phenomenological analysis, (2) the overcoming of association theory, (3) to acknowledge that the unconscious is a fact and a "normal" aspect of mental life, (4) to reject "psychomechanical parallelism" or any other epiphenomenalistic solution of the mind-body problem, and (5) the extension of psychical research to new facts as described by parapsychology, for instance. Driesch saw close parallels between the development of modern psychology and that of biology, namely in a theoretical shift from "sum-concepts" like association and mechanics, to "totality-concepts" like soul and entelechy. The German translation of 1926 was entitled Grundprobleme der Psychologie (Fundamental Problems of Psychology) while "the crisis in psychology" forms just the subtitle of this book. This underlines that Driesch's argumentation--in contrast to that of Buehler--dealt with ontological questions rather than with paradigms. Copyright © 2011 Elsevier Ltd. All rights reserved.

Best Practices for Managing Organizational Diversity

Energy Technology Data Exchange (ETDEWEB)

Kreitz, Patricia A.; /SLAC

2007-05-18

In the twentieth century, ecologists and agriculturists developed an increasingly sophisticated understanding of the value of biological diversity, specifically the resilience and adaptability it brings to ecosystems. In the twenty-first century, the ecosystem model has been applied to human systems, particularly to understanding how organizations are structured and how they operate. Twenty-first century organizations are challenged by diversity in many arenas. Demographic changes in workforce composition and customer populations, combined with globalized markets and international competition are increasing the amount of diversity organizations must manage, both internally and externally. Many diversity specialists and business leaders argue that businesses and organizations interested in surviving and thriving in the twenty-first century need to take competitive advantage of a diverse workplace (Soutar, 2004; Yang, 2005). But to do so successfully, leaders and human resources (HR) managers must redefine management and leadership (Jones, 1989). Just as mono-cropping destroys biological diversity, and, in extreme cases, such as the Irish potato famine--human as well as natural ecosystems (Keohane, n.d.), so does mono-managing similarly destroy diversity within organizations. Leaders wanting to build strong, diverse organizations will not be successful if they rely on one approach or solution. Single-threaded diversity solutions, such as focusing only on recruitment or single-approach management techniques, such as requiring every employee to take diversity training, do not create lasting change (Kossek & Lobel, 1996; McMahon, 2006; Thomas, 1990). Bringing about the changes needed to build and sustain diversity requires commitment, strategy, communication, and concrete changes in organizational structure and processes. How, then, can managers and leaders develop diverse organizations and ensure that they are managed to take optimum advantage of diversity? What role

CONSIDERATIONS ON USING THE SITUATIONAL CRISIS COMMUNICATION THEORY IN THE CRISIS COMMUNICATION PLANNING ACTIVITIES OF ROMANIAN ARMED FORCES’ INFORMATION AND PUBLIC RELATIONS STRUCTURES

Directory of Open Access Journals (Sweden)

George DAVID

2013-01-01

Full Text Available Organizational crisis situations – quite frequently met in military establishments, as well – represent a major threat against reputation, one of the most important intangible resources that organizations own. The Situational Crisis Communication Theory (SCCT suggests focusing managerial efforts in organizations facing crisis situations on preserving reputation through the proper management of stakeholders’ perceptions. Moreover, besides the theoretical framework, SCCT offers a wide range of practical tools to be used by managers and communication experts, tools which can be exploited successfully by the military information and public relations structures, too. This paper particularly focuses on the crisis communication planning effort, reviewing the main theoretical aspects of SCCT, as well as practical solutions which can be helpful to crisis communication planners.

Managing Diversity in the International Nuclear Information System

OpenAIRE

Savić, Dobrica (IAEA-NIS); GreyNet, Grey Literature Network Service

2017-01-01

Although diversity is defined as the state of having many different forms, types, ideas or properties, most often it is associated with cultural diversity or different ethnic backgrounds. Biology, religion, and political science researchers have their own view of diversity, such as biodiversity (i.e. variety of life on earth); religious pluralism (i.e. multiconfessionalism, multi-faith), or various shades of democracy (i.e. freedom of opinion or expression). Diversity is also applicable to in...

Wundt contested: The first crisis declaration in psychology.

Science.gov (United States)

Mülberger, Annette

2012-06-01

When reflecting on the history and the present situation of their field, psychologists have often seen their discipline as being in a critical state. The first author to warn of a crisis was, in 1897, the now scarcely known philosopher Rudolf Willy. He saw a crisis in psychology resulting, firstly, from a profuse branching out of psychology. Adopting a radical empiriocriticist point of view, he, secondly, made the metaphysical stance of scholars like Wilhelm Wundt responsible for the crisis. Meanwhile, the priest Constantin Gutberlet responded to the claim of crisis arguing, on the contrary, that the crisis resulted from research that was empirical only. Throughout the discipline psychologists felt troubled by a widespread sense of fragmentation in the field. I will argue that this is due to psychology's early social success and popularization in modern society. Moreover the paper shows that the first declaration of crisis emerged at a time when a discussion of fundamentals was already underway between Wundt and the empiriocriticist Richard Avenarius. The present historical research reveals the depth of the confrontation between Wundt and Willy, entailing a clash of two worldviews that embrace psychological, epistemological, and political aspects. Copyright © 2011 Elsevier Ltd. All rights reserved.

Ideological Responses to the EU Refugee Crisis

Science.gov (United States)

van Prooijen, Jan-Willem; Krouwel, André P. M.; Emmer, Julia

2017-01-01

The 2016 European Union (EU) refugee crisis exposed a fundamental distinction in political attitudes between the political left and right. Previous findings suggest, however, that besides political orientation, ideological strength (i.e., political extremism) is also relevant to understand such distinctive attitudes. Our study reveals that the political right is more anxious, and the political left experiences more self-efficacy, about the refugee crisis. At the same time, the political extremes—at both sides of the spectrum—are more likely than moderates to believe that the solution to this societal problem is simple. Furthermore, both extremes experience more judgmental certainty about their domain-specific knowledge of the refugee crisis, independent of their actual knowledge. Finally, belief in simple solutions mediated the relationship between ideology and judgmental certainty, but only among political extremists. We conclude that both ideological orientation and strength matter to understand citizens’ reactions to the refugee crisis. PMID:29593852

Lessons learned in terms of crisis management

International Nuclear Information System (INIS)

2006-01-01

This document outlines that nobody was prepared to the crisis which occurred after the Chernobyl accident, whether in Russia, Europe or France. In order to illustrate the fact that crisis management has been different from one country to another, the report describes how the crisis has been managed in Norway (which has been quickly reached by fallouts and with a rather high level) and in Switzerland. It comments radioactivity measurements performed in France during spring 1986 by the SCPRI, the CEA and the ISPN. It discusses the lessons drawn in France in terms of emergency situation management regarding the protection of the population, crisis management, and the French post-accidental doctrine. It comments the lessons drawn in eastern European countries, with the cooperative implication of the IRSN. International projects are evoked: the Chernobyl Centre, the French-German Initiative, the European projects (EURANOS, NERIS, FARMING, STRATEGY, MOSES and SAMEN)

THE SIGNAL APPROACH TO MODELLING THE BALANCE OF PAYMENT CRISIS

Directory of Open Access Journals (Sweden)

O. Chernyak

2016-12-01

Full Text Available The paper considers and presents synthesis of theoretical models of balance of payment crisis and investigates the most effective ways to model the crisis in Ukraine. For mathematical formalization of balance of payment crisis, comparative analysis of the effectiveness of different calculation methods of Exchange Market Pressure Index was performed. A set of indicators that signal the growing likelihood of balance of payments crisis was defined using signal approach. With the help of minimization function thresholds indicators were selected, the crossing of which signalize increase in the probability of balance of payment crisis.

Model of the mechanism of crisis management in the administrative-territorial entities

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I. V. Yarova

2014-10-01

Full Text Available The model of the crisis-mechanism for administrative-territory unit is descript including aim-setting, projects of the risk-oriented strategy formation, the structure institutionalization of the crisis-assignment, crisis-management during strategy realization, diagnostic and identification of the crisis-threats. The approach to management for the system of the strategy realization based on the crisis-group creation, which exist on dual virtual-real status. The approach delivers such differs: accented proactive management; integration of the strategic and crisis functions without the special institution creation; the matrix structure integrates the functional and aimed activity; adaptively opportunities; stimulate of the project management implementation; opportunities to create the inter-organizational crisis-cell under crisis-threat.

Portfolio Choice of Homeowners: Before and After the Crisis

DEFF Research Database (Denmark)

Lyng, Ran Sun

2017-01-01

the crisis (a 2.17% relative decrease) and by 0.588 percentage points after the crisis (1.32% relative decrease). The reduction is larger for lower wealth households. (ii) Risky asset shares decision: before the crisis, a DKK 100,000 increase in mortgage debt decreases risky asset shares by 0.328 percentage...

FAIR VALUE ACCOUNTING CRISIS DEBATE – A REVIEW

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FLORIAN MARCEL NUŢĂ

2015-03-01

Full Text Available The last decade characterized by financial crisis and global context changes put into discussion the fair-value accounting. Both the professionals and the academics debated even the role of the FVA in the crisis mechanism and its limitations regarding the business environment protection against the crisis effects. Our paper reviews the different opinions and doctrine trends discussing the future of FVA accounting, challenges to be tackled and proper improvements.

The Eurozone's arrested adolescence: Sketching a way out of the crisis

OpenAIRE

Erixon, Fredrik

2012-01-01

The Eurozone crisis has been reinforced and prolonged by leaders' inability to agree on robust and credible crisis responses. Individual governments are experiencing sovereign deficit and debt crises, but not the Eurozone at large. Its fiscal position is manageable. The Eurozone is rather going through a crisis of the sovereign - or a crisis of government. Too many of the crisis solutions offered by Eurozone leaders have commanded neither authority nor electoral legitimacy. (...)

La crisis financiera global: síntoma de una crisis de valores

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Ignacio Danvila del Valle

2015-01-01

Full Text Available El objetivo de este trabajo es indicar que la actual crisis financiera, es principalmente una crisis de valores. La metodología del trabajo consiste en realizar un estudio descriptivo sobre las consecuencias de la crisis en los mercados financieros internacionales, en la quiebra de empresas y de entidades financieras, señalando que se debe a una pérdida de valores de los directivos de muchas compañías. Los resultados de este estudio, señalan que actuaciones excesivamente avariciosas y poco solidarias han aumentado los niveles de endeudamiento de hogares, empresas y de toda la economía hasta límites insostenibles. En esta situación, se recomienda que las empresas adquieran el compromiso moral de incorporar criterios de responsabilidad social en sus operaciones. Además, que no haya dejación de responsabilidades por parte de los directivos de empresas y que se lleven a cabo políticas de apoyo a las personas en riesgo social. La posible solución podría ser, la recuperación de valores olvidados y recordar que toda relación económica es esencialmente una relación humana.