China’s Insurance Regulatory Reform, Corporate Governance Behavior and Insurers’ Governance Effectiveness

Directory of Open Access Journals (Sweden)

Huicong Li

2017-10-01

Full Text Available External regulation is an important mechanism to improve corporate behavior in emerging markets. China’s insurance governance regulation, which began to supervise and guide insurance corporate governance behavior in 2006, has experienced a complex process of reform. This study tested our hypotheses with a sample of 85 firms during 2010–2011, which was obtained by providing a questionnaire to all of China’s shareholding insurance companies. The empirical study results generally show that China’s insurance governance effectiveness has significantly improved through strict regulation. Insurance corporate governance can improve business acumen and risk-control ability, but no significant evidence was found to prove its influence on profitability, as a result of focusing less attention on governance than on management. State ownership is associated with higher corporate governance effectiveness than non-state ownership. Listed companies tend to outperform non-listed firms, and life insurance corporate governance is more effective than that of property insurers. This study not only contributes to the comprehensive understanding of corporate governance effectiveness but also to the literature by highlighting the effect of corporate governance regulation in China’s insurance industry and other emerging economies of the financial sector.

Governing Nanomedicine: Lessons from within, and for the EU medical technology regulatory framework.

NARCIS (Netherlands)

Dorbeck-Jung, Barbel R.; Bowman, Diana M.; van Calster, Geert

2010-01-01

Rapidly emerging technologies, such as nanotechnologies, are posing significant challenges to regulatory governance due to the uncertainties of development trajectories, product properties, and potential risk problems (Davies 2009). While nanotechnology-based products and processes fall within the

Effective Information Technology Governance Mechanisms: An Australian Study

Directory of Open Access Journals (Sweden)

Syaiful Ali

2006-01-01

Full Text Available Growing importance of information technology (IT, as a strategic factor for organizations in achieving their objectives, have raised the concern of organizations in establishing and implementing effective IT governance. This study seeks to empirically examine the individual IT governance mechanisms that influence the overall effectiveness of IT governance. The data were obtained by using web based survey from 176 members of ISACA (Information Systems and Audit Control Association Australia. This study examines the influences of six proposed IT governance mechanisms on the overall effectiveness of IT governance. Using Factor Analysis and Multiple Regression techniques, the current study finds significant positive relationships between the overall level of effective IT governance and the following four IT governance mechanisms: the existence of ethics/ culture of compliance in IT, corporate communication systems, an IT strategy committee, and the involvement of senior management in IT.

EU risk governance of 'cloned food': regulatory uncertainty between trade and non-trade

NARCIS (Netherlands)

Weimer, M.; van Asselt, M.B.A.; Versluis, E.; Vos, E.

2013-01-01

This chapter analyzes the difficulties of creating a viable legal framework for ‘cloned food’ in the EU combining a legal perspective with insights from the interdisciplinary research on risk governance. Animal cloning offers an instructive example for the challenges of designing regulatory

Reduction of Asymmetric Information through Corporate Governance Mechanisms

DEFF Research Database (Denmark)

Holm, Claus; Schøler, Finn

Research Question/Issue: Is the reduction of asymmetric information through Corporate Governance mechanisms more important for some listed companies than for others? The purpose of this study is to examine how differences in "ownership dispersion" and "international orientation" affect the partic......Research Question/Issue: Is the reduction of asymmetric information through Corporate Governance mechanisms more important for some listed companies than for others? The purpose of this study is to examine how differences in "ownership dispersion" and "international orientation" affect...... the particular use of the Corporate Governance mechanisms "transparency" and "board independence" in listed companies. Research Findings/Insights: Our findings are based on a Danish dataset which includes 100 listed companies. We find that transparency is a more important Corporate Governance mechanism...

The Canadian Government perspective on cost-effective regulation

International Nuclear Information System (INIS)

Martin, J.K.; Iwankow, C.

1996-01-01

Fiscal constraint, globalization of markets, and accelerated technological change have resulted in a new focus on the cost-effectiveness of government activities and, in turn, on methods of policy evaluation. An exploration of regulatory problems, and the use of regulation as a public policy instrument, reveals a commonalty of experience in all industrialized countries. This paper provides a brief synopsis of the Government of Canada's perspective on cost-effective regulation. To understand cost-effective regulation, this paper examines the principles of regulatory reform which underlie the current strategy of the federal government (collaborative decision-making mechanisms., methods of clear policy evaluation, and well defined lines of accountability). It discusses the nature of, and rationale for, government regulation, the reasons for regulatory reform in the economy, and the principal aims of Canadian regulatory reform and regulatory policy assessment. It does so by specifically addressing the role of cost-benefit analysis in the process of regulatory assessment - a method which involves systematically identifying, and quantifying where possible, the social benefits and costs associated with alternative public policy actions - with a particular focus on regulation which affects the Canadian nuclear industry. (author). 51 refs

The Canadian Government perspective on cost-effective regulation

Energy Technology Data Exchange (ETDEWEB)

Martin, J K; Iwankow, C [Treasury Board of Canada Secretariat, Ottawa, ON (Canada)

1997-12-31

Fiscal constraint, globalization of markets, and accelerated technological change have resulted in a new focus on the cost-effectiveness of government activities and, in turn, on methods of policy evaluation. An exploration of regulatory problems, and the use of regulation as a public policy instrument, reveals a commonalty of experience in all industrialized countries. This paper provides a brief synopsis of the Government of Canada`s perspective on cost-effective regulation. To understand cost-effective regulation, this paper examines the principles of regulatory reform which underlie the current strategy of the federal government (collaborative decision-making mechanisms., methods of clear policy evaluation, and well defined lines of accountability). It discusses the nature of, and rationale for, government regulation, the reasons for regulatory reform in the economy, and the principal aims of Canadian regulatory reform and regulatory policy assessment. It does so by specifically addressing the role of cost-benefit analysis in the process of regulatory assessment - a method which involves systematically identifying, and quantifying where possible, the social benefits and costs associated with alternative public policy actions - with a particular focus on regulation which affects the Canadian nuclear industry. (author). 51 refs.

Wombs for rent: an examination of prohibitory and regulatory approaches to governing preconception arrangements.

Science.gov (United States)

Chen, Melody

2003-02-01

On October 9, 2002, Bill C-13 had its first reading in the Canadian House of Commons. Bill C-13 was in the same form as Bill C-56 of the First Session of the Thirty-seventh Parliament, which had its first reading on May 9, 2002. Bill C-13, an Act respecting assisted human reproduction, prohibits the practice of commercial surrogacy or preconception agreements in Canada, under threat of criminal sanction. In the first half of the article, the author discusses the deficiencies of the Bill's prohibitory approach to governing surrogacy agreements. These problems include the difficulty of implementing a criminal regime, the weak constitutional basis on which the federal government claims jurisdiction to enact a criminal prohibition of commercial surrogacy and the legislation's inability to prevent exploitation and coercion of vulnerable parties in surrogacy arrangements. In the second half of the article, the author examines an alternative regulatory scheme proposed by the Ontario Law Reform Commission and compares it to the prohibitory approach. The author concludes that the regulatory approach is much more effective than the prohibitory approach in governing the practice of commercial and non-commercial surrogacy arrangements. Regulation minimises the potentially exploitative aspects of surrogacy and provides legal protection to both parties in the agreement. The regulatory scheme proposed by the Ontario Law Reform Commission is also more effective in protecting the best interests of the child born as a result of a preconception agreement.

A critical assessment of the Hong Kong Government's proposed post-2008 regulatory regime for local electricity utilities

International Nuclear Information System (INIS)

Woo, Chi-Keung; Horowitz, Ira; Tishler, Asher

2006-01-01

In December 2005, the Hong Kong Government issued a 'Consultation Paper on Future Development of the Electricity Markets in Hong Kong: Stage II Consultation,' proposing a post-2008 regulatory regime upon the expiration of the existing regulatory contract between the Hong Kong Government and each of the two local electricity utilities. We assess the proposal using the criteria of safe, reliable, and environmentally friendly service at the lowest rates that will allow the utilities reasonable returns on their investments. We caution that if fully adopted, the highly risky proposal may lead to less-reliable service without the compensating benefits to the environment

Complex Regulatory Networks Governing Production of the Glycopeptide A40926

Directory of Open Access Journals (Sweden)

Rosa Alduina

2018-04-01

Full Text Available Glycopeptides (GPAs are an important class of antibiotics, with vancomycin and teicoplanin being used in the last 40 years as drugs of last resort to treat infections caused by Gram-positive pathogens, including methicillin-resistant Staphylococcus aureus. A few new GPAs have since reached the market. One of them is dalbavancin, a derivative of A40926 produced by the actinomycete Nonomuraea sp. ATCC 39727, recently classified as N. gerenzanensis. This review summarizes what we currently know on the multilevel regulatory processes governing production of the glycopeptide A40926 and the different approaches used to increase antibiotic yields. Some nutrients, e.g., valine, l-glutamine and maltodextrin, and some endogenous proteins, e.g., Dbv3, Dbv4 and RpoBR, have a positive role on A40926 biosynthesis, while other factors, e.g., phosphate, ammonium and Dbv23, have a negative effect. Overall, the results available so far point to a complex regulatory network controlling A40926 in the native producing strain.

Complex Regulatory Networks Governing Production of the Glycopeptide A40926.

Science.gov (United States)

Alduina, Rosa; Sosio, Margherita; Donadio, Stefano

2018-04-05

Glycopeptides (GPAs) are an important class of antibiotics, with vancomycin and teicoplanin being used in the last 40 years as drugs of last resort to treat infections caused by Gram-positive pathogens, including methicillin-resistant Staphylococcus aureus . A few new GPAs have since reached the market. One of them is dalbavancin, a derivative of A40926 produced by the actinomycete Nonomuraea sp. ATCC 39727, recently classified as N. gerenzanensis . This review summarizes what we currently know on the multilevel regulatory processes governing production of the glycopeptide A40926 and the different approaches used to increase antibiotic yields. Some nutrients, e.g., valine, l-glutamine and maltodextrin, and some endogenous proteins, e.g., Dbv3, Dbv4 and RpoB R , have a positive role on A40926 biosynthesis, while other factors, e.g., phosphate, ammonium and Dbv23, have a negative effect. Overall, the results available so far point to a complex regulatory network controlling A40926 in the native producing strain.

Virtual Team Governance: Addressing the Governance Mechanisms and Virtual Team Performance

Science.gov (United States)

Zhan, Yihong; Bai, Yu; Liu, Ziheng

As technology has improved and collaborative software has been developed, virtual teams with geographically dispersed members spread across diverse physical locations have become increasingly prominent. Virtual team is supported by advancing communication technologies, which makes virtual teams able to largely transcend time and space. Virtual teams have changed the corporate landscape, which are more complex and dynamic than traditional teams since the members of virtual teams are spread on diverse geographical locations and their roles in the virtual team are different. Therefore, how to realize good governance of virtual team and arrive at good virtual team performance is becoming critical and challenging. Good virtual team governance is essential for a high-performance virtual team. This paper explores the performance and the governance mechanism of virtual team. It establishes a model to explain the relationship between the performance and the governance mechanisms in virtual teams. This paper is focusing on managing virtual teams. It aims to find the strategies to help business organizations to improve the performance of their virtual teams and arrive at the objectives of good virtual team management.

Unpacking the mechanisms of the EU ‘throughput’ governance legitimacy

DEFF Research Database (Denmark)

Chatzopoulou, Sevasti

2015-01-01

The proliferation of EU agencies, referred to as agencification phenomenon, constitutes a significant EU institutional innovation. Agencification aimed to provide information, promote efficiency, decrease politicization and generate standards based on specialised technical knowledge. However...... this article claims that in order to assess the overall legitimacy of the EU regulatory governance through agencies, the ‘throughput’ criterion needs to be considered. Although important, the ‘input’ (politics) and ‘output’ (policy) criteria fail to capture what happens within the actual governance (process...

Self-identity and regulatory focus in governance of online communities

DEFF Research Database (Denmark)

Li-Ying, Jason

A fast growing stream of literature has shown tremendous interests in the ‘wisdom of crowds’, which is embedded in various forms of online communities (OCs). However, studies on the governance of OCs are rather scattered. Our knowledge on how key governance mechanisms are interrelated is very much...

Reduction of Asymmetric Information through Corporate Governance Mechanisms

DEFF Research Database (Denmark)

Holm, Claus; Schøler, Finn

2010-01-01

Research Question/Issue: The purpose of this study is to examine how differences in "ownership dispersion" and "exposure toward the international capital market" affect the particular use of the corporate governance mechanisms "transparency" and "board independence" in listed companies. Research...... Findings/Insights: Our findings are based on a Danish dataset which includes 100 listed companies. We find that transparency is a more important corporate governance mechanism for companies with an exposure toward the international capital market, while differences in ownership dispersion do not affect...... the use of the transparency mechanism. In contrast, we find that board independence in the context of a two-tier board member system is an important corporate governance mechanism for companies with widely dispersed ownership and not for companies with an exposure toward the international capital market...

Governance systems in family SMEs: the substitution effects between family councils and corporate governance mechanisms

OpenAIRE

L. Gnan; D. Montemerlo; M. Huse

2015-01-01

The main objective of this paper is to explore the role of family councils vis-à-vis corporate governance mechanisms. Particularly, the paper explores whether family councils perform only their distinctive family governance role or if they also substitute for the roles performed by corporate governance control mechanisms. Based on a sample of 243 Italian family SMEs, our research findings show that the family council partially substitutes the shareholders' meeting and the board of directors i...

Regulatory mechanisms for absenteeism in the health sector: a systematic review of strategies and their implementation

Science.gov (United States)

Kisakye, Angela N; Tweheyo, Raymond; Ssengooba, Freddie; Pariyo, George W; Rutebemberwa, Elizeus; Kiwanuka, Suzanne N

2016-01-01

Background A systematic review was undertaken to identify regulatory mechanisms aimed at mitigating health care worker absenteeism, to describe where and how they have been implemented as well as their possible effects. The goal was to propose potential policy options for managing the problem of absenteeism among human resources for health in low- and middle-income countries. Mechanisms described in this review are at the local workplace and broader national policy level. Methods A comprehensive online search was conducted on EMBASE, CINAHL, PubMed, Google Scholar, Google, and Social Science Citation Index using MEDLINE search terms. Retrieved studies were uploaded onto reference manager and screened by two independent reviewers. Only publications in English were included. Data were extracted and synthesized according to the objectives of the review. Results Twenty six of the 4,975 published articles retrieved were included. All were from high-income countries and covered all cadres of health workers. The regulatory mechanisms and possible effects include 1) organizational-level mechanisms being reported as effective in curbing absenteeism in low- and middle-income countries (LMICs); 2) prohibition of private sector activities in LMICs offering benefits but presenting a challenge for the government to monitor the health workforce; 3) contractual changes from temporary to fixed posts having been associated with no reduction in absenteeism and not being appropriate for LMICs; 4) multifaceted work interventions being implemented in most settings; 5) the possibility of using financial and incentive regulatory mechanisms in LMICs; 6) health intervention mechanisms reducing absenteeism when integrated with exercise programs; and 7) attendance by legislation during emergencies being criticized for violating human rights in the United States and not being effective in curbing absenteeism. Conclusion Most countries have applied multiple strategies to mitigate health care

Regulatory mechanisms for absenteeism in the health sector: a systematic review of strategies and their implementation.

Science.gov (United States)

Kisakye, Angela N; Tweheyo, Raymond; Ssengooba, Freddie; Pariyo, George W; Rutebemberwa, Elizeus; Kiwanuka, Suzanne N

2016-01-01

A systematic review was undertaken to identify regulatory mechanisms aimed at mitigating health care worker absenteeism, to describe where and how they have been implemented as well as their possible effects. The goal was to propose potential policy options for managing the problem of absenteeism among human resources for health in low- and middle-income countries. Mechanisms described in this review are at the local workplace and broader national policy level. A comprehensive online search was conducted on EMBASE, CINAHL, PubMed, Google Scholar, Google, and Social Science Citation Index using MEDLINE search terms. Retrieved studies were uploaded onto reference manager and screened by two independent reviewers. Only publications in English were included. Data were extracted and synthesized according to the objectives of the review. Twenty six of the 4,975 published articles retrieved were included. All were from high-income countries and covered all cadres of health workers. The regulatory mechanisms and possible effects include 1) organizational-level mechanisms being reported as effective in curbing absenteeism in low- and middle-income countries (LMICs); 2) prohibition of private sector activities in LMICs offering benefits but presenting a challenge for the government to monitor the health workforce; 3) contractual changes from temporary to fixed posts having been associated with no reduction in absenteeism and not being appropriate for LMICs; 4) multifaceted work interventions being implemented in most settings; 5) the possibility of using financial and incentive regulatory mechanisms in LMICs; 6) health intervention mechanisms reducing absenteeism when integrated with exercise programs; and 7) attendance by legislation during emergencies being criticized for violating human rights in the United States and not being effective in curbing absenteeism. Most countries have applied multiple strategies to mitigate health care worker absenteeism. The success of these

Multiple post-transcriptional regulatory mechanisms in ferritin gene expression

International Nuclear Information System (INIS)

Mattia, E.; Den Blaauwen, J.; Van Renswoude, J.; Ashwell, G.

1989-01-01

The authors have investigated the mechanisms involved in the regulation of ferritin biosynthesis in K562 human erythroleukemia cells during prolonged exposure to iron. They show that, upon addition of hemin (an efficient iron donor) to the cell culture, the rate of ferritin biosynthesis reaches a maximum after a few hours and then decreases. During a 24-hr incubation with the iron donor the concentrations of total ferritin heavy (H) and light (L) subunit mRNAs rise 2- to 5-fold and 2- to 3-fold, respectively, over the control values, while the amount of the protein increases 10- to 30-fold. The hemin-induced increment in ferritin subunit mRNA is not prevented by deferoxamine, suggesting that it is not directly mediated by chelatable iron. In vitro nuclear transcription analyses performed on nuclei isolated from control cells and cells grown in the presence of hemin indicate that the rates of synthesis of H- and L-subunit mRNAs remain constant. They conclude that iron-induced ferritin biosynthesis is governed by multiple post-transcriptional regulatory mechanisms. They propose that exposure of cells to iron leads to stabilization of ferritin mRNAs, in addition to activation and translation of stored H-and L-subunit mRNAs

Regulatory mechanisms for absenteeism in the health sector: a systematic review of strategies and their implementation

Directory of Open Access Journals (Sweden)

Kisakye AN

2016-11-01

Full Text Available Angela N Kisakye,1 Raymond Tweheyo,1 Freddie Ssengooba,1 George W Pariyo,2 Elizeus Rutebemberwa,1 Suzanne N Kiwanuka1 1Department of Health Policy Planning and Management, Makerere University School of Public Health, Kampala, Uganda; 2Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA Background: A systematic review was undertaken to identify regulatory mechanisms aimed at mitigating health care worker absenteeism, to describe where and how they have been implemented as well as their possible effects. The goal was to propose potential policy options for managing the problem of absenteeism among human resources for health in low- and middle-income countries. Mechanisms described in this review are at the local workplace and broader national policy level. Methods: A comprehensive online search was conducted on EMBASE, CINAHL, PubMed, Google Scholar, Google, and Social Science Citation Index using MEDLINE search terms. Retrieved studies were uploaded onto reference manager and screened by two independent reviewers. Only publications in English were included. Data were extracted and synthesized according to the objectives of the review. Results: Twenty six of the 4,975 published articles retrieved were included. All were from high-income countries and covered all cadres of health workers. The regulatory mechanisms and possible effects include 1 organizational-level mechanisms being reported as effective in curbing absenteeism in low- and middle-income countries (LMICs; 2 prohibition of private sector activities in LMICs offering benefits but presenting a challenge for the government to monitor the health workforce; 3 contractual changes from temporary to fixed posts having been associated with no reduction in absenteeism and not being appropriate for LMICs; 4 multifaceted work interventions being implemented in most settings; 5 the possibility of using financial and incentive regulatory mechanisms

CORPORATE GOVERNANCE MECHANISMS AND EARNINGS MANAGEMENT: A STATE OF THE ART

Directory of Open Access Journals (Sweden)

Vladu Alina Beattrice

2015-07-01

Full Text Available Extant research have for long identified that corporate governance has the potential to affect both financial performance and the opportunistic behavior of managers. Studies on the influence of corporate governance mechanisms on firm performance do not often assess the possibility that reported earnings can be misrepresented by managers with the scope of achieving various objectives. This paper examines the relationship between corporate governance mechanisms and earnings management practices. According to prior empirical studies in the field, corporate governance can reduce the extent of manipulative practices and increase the quality of financial reporting. As stated above, this study examined prior research investigating different corporate governance mechanisms that can have negative impact on earnings management practices. In this regard the legal system and the effects of takeover were examined as external mechanisms of corporate governance on manipulative behavior of managers. Internal mechanisms of corporate governance were also assessed. Board independence was found to enhance certain monitoring behaviors of managers while an audit committee can oversee the internal control for financial reporting and the quality of financial information. This paper contributes to corporate governance literature by providing detailed reviews of different corporate governance mechanisms on the most documented practice of creative accounting: earnings management. Limits of the current research are explored as well as the scope for future research.

Climate Change and Agriculture: Can market governance mechanisms reduce emissions from the food system fairly and effectively?

Energy Technology Data Exchange (ETDEWEB)

Garnett, Tara

2012-05-15

Climate and agriculture are inextricably linked: the climate affects agricultural production and is itself affected by agricultural emissions. Agriculture is responsible for 30 per cent of global greenhouse gas emissions. How agriculture is practised therefore has significant potential for mitigating climate change, for providing food security and for improving the livelihoods of millions of food producers worldwide. There is growing interest in the use of market governance mechanisms for tackling climate change by giving the financial incentives to make the kinds of changes that are required. But how widely are these mechanisms being used in agriculture, and are they effective in reducing emissions? What impact do they have on adaptation and other aspects of sustainable development? Are they able to balance the competing demands of producers and consumers, the environment and food security? The key messages emerging from this study are that economic measures have a vital part to play within this regulatory context, but they need to be designed with care. To be effective, emissions from food production and consumption must be addressed together. If not, emissions reduced in one region will simply be displaced elsewhere. A balance needs to be struck by applying a mix of approaches – regulatory, economic, voluntary, and information: no single measure will be effective in achieving emissions reductions on its own. 'Soft' measures, such as voluntary agreements and information have a part to play in providing an enabling context for action, but they must be backed up by 'harder' regulatory or economic measures. Regulation, in the form of a cap on emissions, is a prerequisite for other market governance measures to function well. To be effective, MGMs need to consider the social, cultural and economic context within which they operate.

The mechanisms of corporate governance in the United States: an assessment

Directory of Open Access Journals (Sweden)

Aldrighi Dante Mendes

2003-01-01

Full Text Available This paper aims at evaluating the mechanisms of corporate governance currently at work in the United States. Section 1 turns its focus to the reasons accounting for the still relative scarceness of large shareholders in American publicly held companies. The analysis thereafter concentrates on assessing the efficacy of each of the pillars purportedly buttressing the American system of corporate control. The paper argues that the evidence provided by the existing corporate governance literature supports the following propositions: 1 the legal and regulatory framework actually restrains the scope for expropriating minority shareholders, though at the cost of inhibiting institutional investor activism; 2 as a rule, the board of directors do not comply with their mandatory duty of overseeing management, although some progress has recently been made, with directors in several companies becoming less submissive to chief executive officers; 3 the market for corporate control encounters a great number of difficulties (ranging from legal hurdles to high transaction costs and to serious free-riding problems, which are sufficient to cast a cloud on its reliability as a means of repressing managerial inefficiencies and rent-seeking; 4 competition in the product and capital markets is likely to produce effects only in the long-run.

Cost-benefit and regulatory decision making

International Nuclear Information System (INIS)

Harvie, J.

1996-01-01

The Atomic Energy Control Board is investigating the feasibility of developing methods for factoring cost-benefit considerations into its regulatory decision-making. This initiative results, in part, from the federal government policy requiring cost-benefit considerations to be taken into account in regulatory processes, and from the recommendations of an Advisory Panel on Regulatory Review in 1993, submitted to the Minister of Natural Resources Canada. One of these recommendations stated: 'that mechanisms be developed to examine cost benefit issues and work towards some consensus of opinion among stake holders: a task force on the subject could be an appropriate starting point'. (author)

Regulatory mechanisms of apoptosis in regularly dividing cells

Directory of Open Access Journals (Sweden)

Ribal S Darwish

2010-08-01

Full Text Available Ribal S DarwishDepartment of Anesthesiology, Division of Critical Care Medicine, University of Maryland Medical Center, Baltimore, Maryland, USAAbstract: The balance between cell survival and death is essential for normal development and homeostasis of organisms. Apoptosis is a distinct type of cell death with ultrastructural features that are consistent with an active, inherently controlled process. Abnormalities and ­dysregulation of apoptosis contribute to the pathophysiology of multiple disease processes. Apoptosis is strictly regulated by several positive and negative feedback mechanisms that regulate cell death and determine the final outcome after cell exposure to apoptotic stimuli. Mitochondria and caspases are central components of the regulatory mechanisms of ­apoptosis. Recently, noncaspase pathways of apoptosis have been explored through the studies of ­apoptosis-inducing factor and endonuclease G. Multiple difficulties in the apoptosis research relate to apoptosis detection and imaging. This article reviews current understanding of the regulatory mechanisms of apoptosis.Keywords: caspases, apoptosis-inducing factor, apoptosis inhibitory proteins, cytochrome c, mitochondria 

Regulatory Coherence and Standardization Mechanisms in the Trans-Pacific Partnership

Directory of Open Access Journals (Sweden)

Cai Phoenix X. F.

2016-12-01

Full Text Available This article posits a new taxonomy and framework for assessing regulatory coherence in the new generation of mega-regional, cross-cutting free trade agreements. Using the Trans-Pacific Partnership as the primary example, this article situates the rise of regulatory coherence within the current trade landscape, provides clear definitions of regulatory coherence, and argues that the real engine of regulatory coherence lies in the work of international standard setting organizations. This work has been little examined in the current literature. The article provides a detailed examination of the mechanics by which the Trans-Pacific Partnership promotes regulatory standardization and concludes with some normative implications and calls for future research.

Governance mechanisms and the institutional design of the Health Secretariat in the Municipality of Rio de Janeiro (RJ), Brazil.

Science.gov (United States)

Ribeiro, José Mendes; Alcoforado, Flávio

2016-05-01

In this article, we outline the discussions about the mechanisms of governance and public administration taking into account the main political and economic schools of thought which affect the decisions taken by elected and public bodies. We discuss the pendulum-style approach of the reforms and the degree of minimization of the Weberian thesis on rational bureaucracy. Taking into account conceptual aspects and the trajectory of the debate on a new form of public governance and the 1995 State of Brazil reforms, we analyzed the institutional design of the Municipal Health Secretariat in Rio de Janeiro after the reforms were adopted, based on a social organizational model. We also took into account regulatory capacity and the sustainability of the governmental schools.

Governance Mechanisms in Information Technology Outsourcing

Science.gov (United States)

Ravindran, Kiron

2010-01-01

While the dominance of Information Technology Outsourcing (ITO) as a sourcing strategy would seem to indicate successful and well-informed practice, frequent examples of unraveled engagements highlight the associated risks. Successful instances of outsourcing suggest that governance mechanisms effectively manage the related risks. This…

Cost-benefit considerations in regulatory decision-making

International Nuclear Information System (INIS)

Harvie, J.D.

1996-01-01

The Atomic Energy Control Board is investigating the feasibility of developing methods for factoring cost-benefit considerations into its regulatory decision-making. This initiative results, in part, from the federal government policy requiring cost-benefit considerations to be taken into account in regulatory processes, and from the recommendations of an Advisory Panel on Regulatory Review in 1993, submitted to the Minister of Natural Resources Canada. One of these recommendations stated: 'that mechanisms be developed to examine cost-benefit issues and work towards some consensus of opinion among stakeholders; a task force on the subject could be an appropriate starting point'. (author)

Design of governance in virtual communities: definition, mechanisms, and variation patterns

DEFF Research Database (Denmark)

Li-Ying, Jason; Salomo, Søren

2013-01-01

A fast-growing stream of literature has shown tremendous interests in the ‘wisdom of crowds’, embedded in various forms of Virtual Communities (VCs). However, it difficult to design an appropriate governance structure for VCs because: (1) it is not clear what governance exactly is in VCs; (2) our...... to underpin the theoretical and practical implications of our research endeavour....... knowledge on how key governance mechanisms differ among various types of VCs is limited to date; (3) the variation patterns of governance mechanisms are far from fully explored to guide the design of governance in VCs. Therefore, this paper seeks to propose a working definition for governance in VCs...

Governance Mechanisms for the Promotion of Social Capital for Knowledge Transfer in Multinational Corporations

DEFF Research Database (Denmark)

Gooderham, Paul; Minbaeva, Dana; Pedersen, Torben

2011-01-01

are combined with theory on the determinants of social capital. Three governance mechanisms are identified: market-based mechanisms, hierarchical mechanisms, and social mechanisms. The findings, based on data from two Danish MNCs, indicate that although the use of social governance mechanisms promotes positive......The aim of this paper is to extend social capital approaches to knowledge transfer by identifying governance mechanisms that managers can deploy to promote the development of social capital. In order to achieve this objective, insights from the micro-level, knowledge governance approach...... assessment of social capital, hierarchical governance mechanisms constrain its development. The application of market-based governance mechanisms has no significant effect. In addition, the findings provide evidence that social capital has a positive impact on knowledge transfer...

m-government legal and regulatory framework

African Journals Online (AJOL)

Wondwossen Mulugeta

Legal Framework for Implementation of m-Government in Ethiopia: Best. Practices and Lessons ... opportunity to government and businesses to provide enhanced mobile .... provide effective governance, offer increased service delivery and ...

IT Governance Mechanisms and Administration/IT Alignment in the Public Sector

DEFF Research Database (Denmark)

Winkler, Till

2013-01-01

The mechanisms of information technology (IT) governance have been widely recognized as practices to sustain alignment of business and IT units. However, the IT governance literature so far has drawn little attention to the possible idiosyncrasies of governance arrangements in the public sector....... In this paper we propose a conceptual model to investigate the relationship between IT governance mechanisms and according performance outcomes specifically for public sector organizations. A survey instrument is developed and validated based on in-depth interviews with IT representatives from three different...

Computational methods to dissect cis-regulatory transcriptional ...

Indian Academy of Sciences (India)

The formation of diverse cell types from an invariant set of genes is governed by biochemical and molecular processes that regulate gene activity. A complete understanding of the regulatory mechanisms of gene expression is the major function of genomics. Computational genomics is a rapidly emerging area for ...

DMPD: The interferon regulatory factor family in host defense: mechanism of action. [Dynamic Macrophage Pathway CSML Database

Lifescience Database Archive (English)

Full Text Available 17502370 The interferon regulatory factor family in host defense: mechanism of acti....html) (.csml) Show The interferon regulatory factor family in host defense: mechanism of action. PubmedID 1...7502370 Title The interferon regulatory factor family in host defense: mechanism

Density-dependence as a size-independent regulatory mechanism

NARCIS (Netherlands)

De Vladar, H.P.

2006-01-01

The growth function of populations is central in biomathematics. The main dogma is the existence of density-dependence mechanisms, which can be modelled with distinct functional forms that depend on the size of the Population. One important class of regulatory functions is the theta-logistic, which

25 CFR 547.4 - How does a tribal government, tribal gaming regulatory authority, or tribal gaming operation...

Science.gov (United States)

2010-04-01

... 25 Indians 2 2010-04-01 2010-04-01 false How does a tribal government, tribal gaming regulatory authority, or tribal gaming operation comply with this part? 547.4 Section 547.4 Indians NATIONAL INDIAN GAMING COMMISSION, DEPARTMENT OF THE INTERIOR HUMAN SERVICES MINIMUM TECHNICAL STANDARDS FOR GAMING...

Inclusive mechanisms of governance and justice targeting youth to ...

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

Inclusive mechanisms of governance and justice targeting youth to counter violent extremism in the IGAD region ... and generate evidence to influence the existing and emerging processes and mechanisms related to CVE to ... Innovation.

Private governance, public purpose? Assessing transparency and accountability in self-regulation of food advertising to children.

Science.gov (United States)

Reeve, Belinda

2013-06-01

Reducing non-core food advertising to children is an important priority in strategies to address childhood obesity. Public health researchers argue for government intervention on the basis that food industry self-regulation is ineffective; however, the industry contends that the existing voluntary scheme adequately addresses community concerns. This paper examines the operation of two self-regulatory initiatives governing food advertising to children in Australia, in order to determine whether these regulatory processes foster transparent and accountable self-regulation. The paper concludes that while both codes appear to establish transparency and accountability mechanisms, they do not provide for meaningful stakeholder participation in the self-regulatory scheme. Accordingly, food industry self-regulation is unlikely to reflect public health concerns or to be perceived as a legitimate form of governance by external stakeholders. If industry regulation is to remain a feasible alternative to statutory regulation, there is a strong argument for strengthening government oversight and implementing a co-regulatory scheme.

Waste governance

CSIR Research Space (South Africa)

Oelofse, Suzanna HH

2018-06-01

Full Text Available of governance in Africa. The next section focuses on regulation, and the status of the regulatory frameworks in different African countries. Shortcomings in the regulatory framework are highlighted through examples in various countries. Specific policy...

Does Voluntary Governance Work? : Insights from Specialty Coffee

OpenAIRE

Macgregor, Finlay

2017-01-01

Agricultural businesses contribute to sustainability problems, but they are also increasingly central to the effort to develop solutions. One way of moving toward sustainability is through regulatory governance. In this thesis, I analyze a tool of regulatory governance called voluntary market-based regulatory initiatives. Specifically, I investigate two types of initiatives, certification and disclosure, involving businesses and consumers in regulatory governance. I researched these types of ...

BASELINE MECHANISMS FOR IT GOVERNANCE AT UNIVERSITIES

NARCIS (Netherlands)

Bianchi, Isaias; Sousa, Rui; Pereira, Ruben; van Hillegersberg, Jos

The pervasive use of technology has created a critical dependency on Information Technology (IT) that requires IT Governance (ITG). ITG calls for the definition and implementation of formal mechanisms at the highest level in the organization taking into account structures, processes and relational

Radiation and the regulatory landscape of neo2-Darwinism

International Nuclear Information System (INIS)

Rollo, C. David

2006-01-01

Several recently revealed features of eukaryotic genomes were not predicted by earlier evolutionary paradigms, including the relatively small number of genes, the very large amounts of non-functional code and its quarantine in heterochromatin, the remarkable conservation of many functionally important genes across relatively enormous phylogenetic distances, and the prevalence of extra-genomic information associated with chromatin structure and histone proteins. All of these emphasize a paramount role for regulatory evolution, which is further reinforced by recent perspectives highlighting even higher-order regulation governing epigenetics and development (EVO-DEVO). Modern neo 2 -Darwinism, with its emphasis on regulatory mechanisms and regulatory evolution provides new vision for understanding radiation biology, particularly because free radicals and redox states are central to many regulatory mechanisms and free radicals generated by radiation mimic and amplify endogenous signalling. This paper explores some of these aspects and their implications for low-dose radiation biology

Radiation and the regulatory landscape of neo2-Darwinism.

Science.gov (United States)

Rollo, C David

2006-05-11

Several recently revealed features of eukaryotic genomes were not predicted by earlier evolutionary paradigms, including the relatively small number of genes, the very large amounts of non-functional code and its quarantine in heterochromatin, the remarkable conservation of many functionally important genes across relatively enormous phylogenetic distances, and the prevalence of extra-genomic information associated with chromatin structure and histone proteins. All of these emphasize a paramount role for regulatory evolution, which is further reinforced by recent perspectives highlighting even higher-order regulation governing epigenetics and development (EVO-DEVO). Modern neo2-Darwinism, with its emphasis on regulatory mechanisms and regulatory evolution provides new vision for understanding radiation biology, particularly because free radicals and redox states are central to many regulatory mechanisms and free radicals generated by radiation mimic and amplify endogenous signalling. This paper explores some of these aspects and their implications for low-dose radiation biology.

Determining Regulatory Networks Governing the Differentiation of Embryonic Stem Cells to Pancreatic Lineage

Science.gov (United States)

Banerjee, Ipsita

2009-03-01

Knowledge of pathways governing cellular differentiation to specific phenotype will enable generation of desired cell fates by careful alteration of the governing network by adequate manipulation of the cellular environment. With this aim, we have developed a novel method to reconstruct the underlying regulatory architecture of a differentiating cell population from discrete temporal gene expression data. We utilize an inherent feature of biological networks, that of sparsity, in formulating the network reconstruction problem as a bi-level mixed-integer programming problem. The formulation optimizes the network topology at the upper level and the network connectivity strength at the lower level. The method is first validated by in-silico data, before applying it to the complex system of embryonic stem (ES) cell differentiation. This formulation enables efficient identification of the underlying network topology which could accurately predict steps necessary for directing differentiation to subsequent stages. Concurrent experimental verification demonstrated excellent agreement with model prediction.

Behavioural ratings of self-regulatory mechanisms and driving behaviour after an acquired brain injury.

Science.gov (United States)

Rike, Per-Ola; Ulleberg, Pål; Schultheis, Maria T; Lundqvist, Anna; Schanke, Anne-Kristine

2014-01-01

To explore whether measurements of self-regulatory mechanisms and cognition predict driving behaviour after an acquired brain injury (ABI). Consecutive follow-up study. At baseline participants included 77 persons with stroke and 32 persons with a traumatic brain injury (TBI), all of whom completed a multidisciplinary driving assessment (MDA). A follow-up cohort of 34 persons that succeeded the MDA was included. Baseline measurements: Neuropsychological tests and measurements of self-regulatory mechanisms (BRIEF-A and UPPS Impulsive Behaviour Scale), driving behaviour (DBQ) and pre-injury driving characteristics (mileage, compensatory driving strategies and accident rates). Follow-up measurements: Post-injury driving characteristics were collected by mailed questionnaires from the participants who succeeded the MDA. A MDA, which included a medical examination, neuropsychological testing and an on-road driving test, was considered in the decision for or against granting a driver's license. Self-regulatory mechanisms and driving behaviour were examined for research purposes only. At baseline, self-regulatory mechanisms were significantly associated to aberrant driving behaviour, but not with neuropsychological data or with the outcome of the on-road driving test. Aspects of self-regulation were associated to driving behaviour at follow-up. It is recommended that self-regulatory measurements should regularly be considered in the driving assessments after ABI.

Genetic control and regulatory mechanisms of succinoglycan and curdlan biosynthesis in genus Agrobacterium.

Science.gov (United States)

Wu, Dan; Li, Ang; Ma, Fang; Yang, Jixian; Xie, Yutong

2016-07-01

Agrobacterium is a genus of gram-negative bacteria that can produce several typical exopolysaccharides with commercial uses in the food and pharmaceutical fields. In particular, succinoglycan and curdlan, due to their good quality in high yield, have been employed on an industrial scale comparatively early. Exopolysaccharide biosynthesis is a multiple-step process controlled by different functional genes, and various environmental factors cause changes in exopolysaccharide biosynthesis through regulatory mechanisms. In this mini-review, we focus on the genetic control and regulatory mechanisms of succinoglycan and curdlan produced by Agrobacterium. Some key functional genes and regulatory mechanisms for exopolysaccharide biosynthesis are described, possessing a high potential for application in metabolic engineering to modify exopolysaccharide production and physicochemical properties. This review may contribute to the understanding of exopolysaccharide biosynthesis and exopolysaccharide modification by metabolic engineering methods in Agrobacterium.

The effect of regulatory governance on efficiency of thermal power generation in India: A stochastic frontier analysis

International Nuclear Information System (INIS)

Ghosh, Ranjan; Kathuria, Vinish

2016-01-01

This paper investigates the impact of institutional quality – typified as regulatory governance – on the performance of thermal power plants in India. The Indian power sector was reformed in the early 1990s. However, reforms are effective only as much as the regulators are committed in ensuring that they are implemented. We hypothesize that higher the quality of regulation in a federal Indian state, higher is the efficiency of electric generation utilities. A translog stochastic frontier model is estimated using index of state-level independent regulation as one of the determinants of inefficiency. The dataset comprises a panel of 77 coal-based thermal power plants during the reform period covering over 70% of installed electricity generation capacity. The mean technical efficiency of 76.7% indicates there is wide scope for efficiency improvement in the sector. Results are robust to various model specifications and show that state-level regulators have positively impacted plant performance. Technical efficiency is sensitive to both unbundling of state utilities, and regulatory experience. The policy implication is that further reforms which empower independent regulators will have far reaching impacts on power sector performance. - Highlights: • The impact of regulatory governance on Indian generation efficiency is investigated. • Stochastic frontier analysis (SFA) on a panel dataset covering pre and post reform era. • Index of state-wise variation in regulation to explain inefficiency effects. • Results show improved but not very high technical efficiencies. • State-level regulation has positively impacted power plant performance.

Radiation and the regulatory landscape of neo{sup 2}-Darwinism

Energy Technology Data Exchange (ETDEWEB)

Rollo, C. David [Department of Biology, Life Sciences Building, 1280 Main St. West, Hamilton, Ont., Canada L8S 4K1 (Canada)]. E-mail: rollocd@mcmaster.ca

2006-05-11

Several recently revealed features of eukaryotic genomes were not predicted by earlier evolutionary paradigms, including the relatively small number of genes, the very large amounts of non-functional code and its quarantine in heterochromatin, the remarkable conservation of many functionally important genes across relatively enormous phylogenetic distances, and the prevalence of extra-genomic information associated with chromatin structure and histone proteins. All of these emphasize a paramount role for regulatory evolution, which is further reinforced by recent perspectives highlighting even higher-order regulation governing epigenetics and development (EVO-DEVO). Modern neo{sup 2}-Darwinism, with its emphasis on regulatory mechanisms and regulatory evolution provides new vision for understanding radiation biology, particularly because free radicals and redox states are central to many regulatory mechanisms and free radicals generated by radiation mimic and amplify endogenous signalling. This paper explores some of these aspects and their implications for low-dose radiation biology.

The Cellular and Molecular Mechanisms of Immuno-suppression by Human Type 1 Regulatory T cells

Directory of Open Access Journals (Sweden)

Silvia eGregori

2012-02-01

Full Text Available The immuno-regulatory mechanisms of IL-10-producing type 1 regulatory T (Tr1 cells have been widely studied over the years. However, several recent discoveries have shed new light on the cellular and molecular mechanisms that human Tr1 cells use to control immune responses and induce tolerance. In this review we outline the well-known and newly discovered regulatory properties of human Tr1 cells and provide an in-depth comparison of the known suppressor mechanisms of Tr1 cells with FOXP3+ Treg. We also highlight the role that Tr1 cells play in promoting and maintaining tolerance in autoimmunity, allergy, and transplantation.

EXTERNAL CORPORATE GOVERNANCE MECHANISMS: MERGERS AND ACQUISITIONS ON THE BRAZILIAN MARKET

Directory of Open Access Journals (Sweden)

Mario Augusto Parente Monteiro

2014-08-01

Full Text Available The research aims to answer the following question: What is the effectiveness of mergers and acquisitions in the Brazilian market as external corporate governance mechanism? The main objective of the study is to verify if mergers and acquisitions operations in Brazilian market may act as an external mechanism of corporate governance, replacing managers and, as a consequence of changes in management, improving financial performance. The study is exploratory, qualitative in its approach, supported by documentary research on secondary data concerning an intentional sample of Brazilian companies aiming to identify the effect of M&A operations on the corporate governance structure of the acquired firm and on its financial results. Data obtained on the website of the Brazilian Securities and Exchange Commission (CVM, related to Brazilian M&A operations in the period 2005-2010, were analyzed. Although M&A operations in Brazil were found to have disciplinary nature in our sample of firms in the studied period, our results are inconclusive regarding the effectiveness of these transactions and external governance mechanisms.

The Value Generating Mechanisms of Open Government Data

DEFF Research Database (Denmark)

Jetzek, Thorhildur

2013-01-01

social progress, to an interconnected, networked world of shared resources and co-creation. One of the trends driving this change is open government data. This paper presents a framework of four value generating mechanisms from use of OGD. The framework makes it easier to compare and communicate......Recent trends towards openness and technical connectivity have offered the ability to drive massive social and economic change; however they demand a redefinition of relationships. We have observed a move from a polarized world where companies operate in economic markets while governments drive...

Public support for government regulatory interventions for overweight and obesity in Australia.

Science.gov (United States)

Sainsbury, Emma; Hendy, Chelsea; Magnusson, Roger; Colagiuri, Stephen

2018-04-18

There is growing recognition among public health circles of the need for regulatory action for overweight and obesity, but there has been limited research into whether the Australian public supports government intervention. This study aimed to determine the level of public support for food-related regulations for obesity, and to assess the determinants of support. A nationally representative sample of Australian adults (n = 2011) was recruited by market research company Online Research Unit to complete an online survey. The survey measured respondents' perception of the obesity problem in Australia, and level of agreement on a 5-point Likert scale (strongly disagree to strongly agree) with proposed regulations in three domains; advertising, sponsorship of children's sport, and taxation. Binary logistic regression models were run to examine the association between demographic variables and support for regulation. The majority of respondents (92.5%) considered overweight and obesity to be a somewhat or very serious problem in Australia, and almost 90% felt there should be at least some government regulation to protect the public. Respondents agreed that the government should regulate food and beverage advertising (69.5%), with strongest support for restricting unhealthy food advertising to children (78.9%). There was lower support for prohibiting unhealthy food and beverage company sponsorship of children's sport (63.4% agreement), and for taxing sugar-sweetened beverages (54.5%), although the majority were still in favour. Support for fiscal policies slightly increased if revenue was to be used for health purposes. Females and tertiary educated respondents showed stronger agreement with proposed regulations (p < 0.05). The survey findings suggest the majority of the Australian population recognises obesity to be a serious health problem, and support government regulation of the food environment as a population-level preventative strategy.

Nanomedicine: Governing uncertainties

Science.gov (United States)

Trisolino, Antonella

Nanomedicine is a promising and revolutionary field to improve medical diagnoses and therapies leading to a higher quality of life for everybody. Huge benefits are expected from nanomedicine applications such as in diagnostic and therapeutic field. However, nanomedicine poses several issues on risks to the human health. This thesis aims to defense a perspective of risk governance that sustains scientific knowledge process by developing guidelines and providing the minimum safety standards acceptable to protect the human health. Although nanomedicine is in an early stage of its discovery, some cautious measures are required to provide regulatory mechanisms able to response to the unique set of challenges associated to nanomedicine. Nanotechnology offers an unique opportunity to intensify a major interplay between different disciplines such as science and law. This multidisciplinary approach can positively contributes to find reliable regulatory choices and responsive normative tools in dealing with challenges of novel technologies.

Contribution to and Use of Online Knowledge Repositories: The Role of Governance Mechanisms

Science.gov (United States)

Kayhan, Varol O.

2010-01-01

Drawing upon the concept of governance, this dissertation refers to the two most commonly employed mechanisms that ensure high quality knowledge in electronic repositories as expert-governance and community-governance. In three related but distinct essays, the dissertation examines the governance concept, and investigates contributing knowledge to…

Improving nuclear regulatory effectiveness

International Nuclear Information System (INIS)

2001-01-01

Ensuring that nuclear installations are operated and maintained in such a way that their impact on public health and safety is as low as reasonably practicable has been and will continue to be the cornerstone of nuclear regulation. In the past, nuclear incidents provided the main impetus for regulatory change. Today, economic factors, deregulation, technological advancements, government oversight and the general requirements for openness and accountability are leading regulatory bodies to review their effectiveness. In addition, seeking to enhance the present level of nuclear safety by continuously improving the effectiveness of regulatory bodies is seen as one of the ways to strengthen public confidence in the regulatory systems. This report covers the basic concepts underlying nuclear regulatory effectiveness, advances being made and future requirements. The intended audience is primarily nuclear safety regulators, but government authorities, nuclear power plant operators and the general public may also be interested. (author)

A comparative analysis between France and Japan on local governments' involvement in nuclear safety governance

International Nuclear Information System (INIS)

Sugawara, Shin-etsu; Shiroyama, Hideaki

2011-01-01

This paper shows a comparative analysis between France and Japan on the way of the local governments' involvement in nuclear safety governance through some interviews. In France, a law came into force that requires related local governments to establish 'Commision Locale d'Information' (CLI), which means the local governments officially involve in nuclear regulatory activity. Meanwhile, in Japan, related local governments substantially involve in the operation of nuclear facilities through the 'safety agreements' in spite of the lack of legal authority. As a result of comparative analysis, we can point out some institutional input from French cases as follows: to clarify the local governments' roles in the nuclear regulation system, to establish the official channels of communication among nuclear utilities, national regulatory authorities and local governments, and to stipulate explicitly the transparency as a purpose of safety regulation. (author)

Control mechanisms in corporate governance

Directory of Open Access Journals (Sweden)

Jovanović-Zattila Milena

2016-01-01

Full Text Available The structure of corporate governance is determined by the distribution of rights and responsibilities among different actors in the company structure. Organizationally complex structure of corporate entities, established as a reflection of composite forms of business corporations, give rise to the conflict of interest between the owners, the board of directors and managers, which is generally known as the principal-agency problem. Given the fact that operations of modern companies include interaction with a large number of stakeholders, matters of ethics and accountability to the owners, employees, creditors and the state are the basic postulates which have been subject to re-examination lately. The reasons for reassessing these issues are to be sought in numerous abuses by companies, which are on the other hand highly active in their effors to protect themselves from similar abuses (mainy cyber crime. In order to respond to new challenges and requirements, which include providing for the interests of both shareholders and stakeholders, corporate management is required to establish an adequate system of internal control covering all company activities. Contemporary trends in the development of internal audit, as a mechanism of good corporate governance, are reflected in providing advice in respect of anticipated future risks and risk management.

Arrangement between the US Nuclear Regulatory Commission (USNRC) and the Belgian Government for Exchange of Technical Information in Regulatory Matters and in Cooperation in Safety Research and in Standards Development

International Nuclear Information System (INIS)

1978-01-01

This Arrangement was concluded on 6 June 1978 between the United States Nuclear Regulatory Commission and the Belgian Government for exchange of technical information in regulatory matters and in co-operation in safety research and in standards development. Both Parties agree to exchange, as available, technical information related to the regulation of safety and the environmental impact of designated nuclear energy facilities and to safety research of designated types of nuclear facilities. As regards co-operation in safety research, the execution of joint programmes and projects under which activities are divided between the two Parties will be agreed on a case by case basis. The Parties further agree to co-operate in the development of regulatory standards applicable to the designated nuclear facilities. The Arrangement is valid for 5 years and may be extended. (NEA) [fr

Controlling Methane Emissions in the Natural Gas Sector. A Review of Federal and State Regulatory Frameworks Governing Production, Gathering, Processing, Transmission, and Distribution

Energy Technology Data Exchange (ETDEWEB)

Paranhos, Elizabeth [Energy Innovation Partners, Seoul (South Korea); Kozak, Tracy G. [Energy Innovation Partners, Seoul (South Korea); Boyd, William [Univ. of Colorado, Boulder, CO (United States); Bradbury, James [U.S. Department of Energy, Washington, DC (United States); Steinberg, D. C. [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Arent, D. J. [Joint Inst. for Strategic Energy Alaysis, Washington, DC (United States)

2015-04-23

This report provides an overview of the regulatory frameworks governing natural gas supply chain infrastructure siting, construction, operation, and maintenance. Information was drawn from a number of sources, including published analyses, government reports, in addition to relevant statutes, court decisions and regulatory language, as needed. The scope includes all onshore facilities that contribute to methane emissions from the natural gas sector, focusing on three areas of state and federal regulations: (1) natural gas pipeline infrastructure siting and transportation service (including gathering, transmission, and distribution pipelines), (2) natural gas pipeline safety, and (3) air emissions associated with the natural gas supply chain. In addition, the report identifies the incentives under current regulatory frameworks to invest in measures to reduce leakage, as well as the barriers facing investment in infrastructure improvement to reduce leakage. Policy recommendations regarding how federal or state authorities could regulate methane emissions are not provided; rather, existing frameworks are identified and some of the options for modifying existing regulations or adopting new regulations to reduce methane leakage are discussed.

Ethical and legal challenges in bioenergy governance

DEFF Research Database (Denmark)

Gamborg, Christian; Anker, Helle Tegner; Sandøe, Peter

2014-01-01

of regulatory measures and options). We present ethical and legal analyses of the current stalemate on bioenergy governance in the EU using two illustrative cases: liquid biofuels for transport and solid biomass-based bioenergy. The two cases disclose some similarities between these two factors......, but the remaining differences may partly explain, or justify, contrasting forms of governance. While there seems to be no easy way in which the EU and national governments can deal with the multiple sustainability issues raised by bioenergy, it is argued that failure to deal explicitly with the underlying value...... disagreements, or to make apparent the regulatory complexity, clouds the issue of how to move forward with governance of bioenergy. We suggest that governance should be shaped with greater focus on the role of value disagreements and regulatory complexity. There is a need for more openness and transparency...

Thick filament mechano-sensing is a calcium-independent regulatory mechanism in skeletal muscle.

Science.gov (United States)

Fusi, L; Brunello, E; Yan, Z; Irving, M

2016-10-31

Recent X-ray diffraction studies on actively contracting fibres from skeletal muscle showed that the number of myosin motors available to interact with actin-containing thin filaments is controlled by the stress in the myosin-containing thick filaments. Those results suggested that thick filament mechano-sensing might constitute a novel regulatory mechanism in striated muscles that acts independently of the well-known thin filament-mediated calcium signalling pathway. Here we test that hypothesis using probes attached to the myosin regulatory light chain in demembranated muscle fibres. We show that both the extent and kinetics of thick filament activation depend on thick filament stress but are independent of intracellular calcium concentration in the physiological range. These results establish direct control of myosin motors by thick filament mechano-sensing as a general regulatory mechanism in skeletal muscle that is independent of the canonical calcium signalling pathway.

What is a comprehensive system of regulatory governance?

International Nuclear Information System (INIS)

Real diaz, F. J.

2011-01-01

The progressive evolution and diversification of regulations concerning industrial safety has made their management increasingly complex, requiring more resources of organizations. Therefore, it is advisable that this management be made more efficient through systematization, specialization and the use of computing technologies. This is supported by the implementation of integrated regulatory management systems. This article explain the concept of integrated regulatory management systems, their structure and their advantages. It also includes a model for implementing them in an organization. (Author)

Trust in regulatory regimes

NARCIS (Netherlands)

Six, Frédérique; Verhoest, Koen

2017-01-01

Within political and administrative sciences generally, trust as a concept is contested, especially in the field of regulatory governance. This groundbreaking book is the first to systematically explore the role and dynamics of trust within regulatory regimes. Conceptualizing, mapping and analyzing

Regulatory design governing progression of population growth phases in bacteria.

Directory of Open Access Journals (Sweden)

Agustino Martínez-Antonio

Full Text Available It has long been noted that batch cultures inoculated with resting bacteria exhibit a progression of growth phases traditionally labeled lag, exponential, pre-stationary and stationary. However, a detailed molecular description of the mechanisms controlling the transitions between these phases is lacking. A core circuit, formed by a subset of regulatory interactions involving five global transcription factors (FIS, HNS, IHF, RpoS and GadX, has been identified by correlating information from the well- established transcriptional regulatory network of Escherichia coli and genome-wide expression data from cultures in these different growth phases. We propose a functional role for this circuit in controlling progression through these phases. Two alternative hypotheses for controlling the transition between the growth phases are first, a continuous graded adjustment to changing environmental conditions, and second, a discontinuous hysteretic switch at critical thresholds between growth phases. We formulate a simple mathematical model of the core circuit, consisting of differential equations based on the power-law formalism, and show by mathematical and computer-assisted analysis that there are critical conditions among the parameters of the model that can lead to hysteretic switch behavior, which--if validated experimentally--would suggest that the transitions between different growth phases might be analogous to cellular differentiation. Based on these provocative results, we propose experiments to test the alternative hypotheses.

Regulatory design governing progression of population growth phases in bacteria.

Science.gov (United States)

Martínez-Antonio, Agustino; Lomnitz, Jason G; Sandoval, Santiago; Aldana, Maximino; Savageau, Michael A

2012-01-01

It has long been noted that batch cultures inoculated with resting bacteria exhibit a progression of growth phases traditionally labeled lag, exponential, pre-stationary and stationary. However, a detailed molecular description of the mechanisms controlling the transitions between these phases is lacking. A core circuit, formed by a subset of regulatory interactions involving five global transcription factors (FIS, HNS, IHF, RpoS and GadX), has been identified by correlating information from the well- established transcriptional regulatory network of Escherichia coli and genome-wide expression data from cultures in these different growth phases. We propose a functional role for this circuit in controlling progression through these phases. Two alternative hypotheses for controlling the transition between the growth phases are first, a continuous graded adjustment to changing environmental conditions, and second, a discontinuous hysteretic switch at critical thresholds between growth phases. We formulate a simple mathematical model of the core circuit, consisting of differential equations based on the power-law formalism, and show by mathematical and computer-assisted analysis that there are critical conditions among the parameters of the model that can lead to hysteretic switch behavior, which--if validated experimentally--would suggest that the transitions between different growth phases might be analogous to cellular differentiation. Based on these provocative results, we propose experiments to test the alternative hypotheses.

Corporate Governance in Banks and its Impact on Risk and Performance: Review of Literature on the Selected Governance Mechanisms

Directory of Open Access Journals (Sweden)

Himaj Shkendije

2014-09-01

Full Text Available Corporate governance is viewed as an important, essential, and most significant factor for well-functioning of firms. Recent academic work and policy analyses have given insight into the governance problems in banks exposed to the financial crisis and suggest possible solutions. This paper begins by explaining the importance of corporate governance and its impact on risk taking and bank performance based on the theoretical background relevant to the corporate governance of banks. I combine the literature that looks at three areas of governance: ownership structure; board structure; and risk management, with the literature on risk-taking and performance effects in order to better assess the weight of the impact that these governance mechanisms have on both performance and risk. The paper concludes by highlighting the areas where further research is needed.

Regulatory Mechanisms in the P4-ATPase Complex

DEFF Research Database (Denmark)

Costa, Sara

. The functionality on the P4-ATPase complex is essential for several cellular processes, such as vesicle-mediated transport. However, the specific role of flippase activity in vesicle biogenesis and the regulatory mechanism behind this process is still poorly understood. In these studies, we identified...... affordable alternative using a microscope-based cytometer. This system can simultaneously provide information on flippase activity and expression levels. Taken together, the findings described in this thesis provide new tools for P4-ATPase characterization and valuable insights into the regulation...

Government regulation to promote healthy food environments--a view from inside state governments.

Science.gov (United States)

Shill, J; Mavoa, H; Allender, S; Lawrence, M; Sacks, G; Peeters, A; Crammond, B; Swinburn, B

2012-02-01

Food policy interventions are an important component of obesity-prevention strategies and can potentially drive positive changes in obesogenic environments. This study sought to identify regulatory interventions targeting the food environment, and barriers/facilitators to their implementation at the Australian state government level. In-depth interviews were conducted with senior representatives from state/territory governments, statutory authorities and non-government organizations (n =45) to examine participants' (i) suggestions for regulatory interventions for healthier food environments and (ii) support for pre-selected regulatory interventions derived from a literature review. Data were analysed using thematic and constant comparative analyses. Interventions commonly suggested by participants were regulating unhealthy food marketing; limiting the density of fast food outlets; pricing reforms to decrease fruit/vegetable prices and increase unhealthy food prices; and improved food labelling. The most commonly supported pre-selected interventions were related to food marketing and service. Primary production and retail sector interventions were least supported. The dominant themes were the need for whole-of-government and collaborative approaches; the influence of the food industry; conflicting policies/agenda; regulatory challenges; the need for evidence of effectiveness; and economic disincentives. While interventions such as public sector healthy food service policies were supported by participants, marketing restrictions and fiscal interventions face substantial barriers including a push for deregulation and private sector opposition. © 2011 The Authors. obesity reviews © 2011 International Association for the Study of Obesity.

[Regulatory Mechanisms of PD-L1 Expression and Its Role in Immune Evasion].

Science.gov (United States)

Kataoka, Keisuke

2017-11-01

Immune checkpoint blockade therapy using anti-PD-1 or anti-PD-L1 antibodies can unleash anti-tumor immunity and induce durable remission in a variety ofhuman cancers. However, the regulatory mechanisms of PD-L1 expression mediating immune evasion ofcancer cells have not been fully elucidated, including the genetic alterations causing PD-L1 overexpression. Recently, we have reported a novel genetic mechanism ofimmune evasion associated with structural variations(SVs)disrupting the 3'-untranslated region(UTR)ofthe PD-L1 gene in various malignancies, such as aggressive lymphomas and gastrointestinal cancers. Despite a heterogenous nature ofthese SVs, they are closely associated with a marked upregulation of PD-L1 expression, which augments tumor growth and escape from anti-tumor immunity. Here we present an overview of the regulatory mechanisms of PD-L1 expression in cancer cells, highlighting the genetic mechanisms of PD-L1 constitutive activation, with specific focus on PD-L1 3'-UTR disruption.

Regulatory design for RES-E support mechanisms: Learning curves, market structure, and burden-sharing

International Nuclear Information System (INIS)

Batlle, C.; Pérez-Arriaga, I.J.; Zambrano-Barragán, P.

2012-01-01

Drawing from relevant experiences in power systems around the world, this paper offers a review of existing policy support mechanisms for RES-E, with a detailed analysis of their regulatory implications. While recent studies provide an account of current RES-E support systems, in this paper we focus on some of the impacts these mechanisms have on the overall energy market structure and its performance. Given the rising importance of RES-E in systems everywhere, these impacts should no longer be overlooked. - Highlights: ► This paper offers a critical review of RES-E support mechanisms and their regulatory implications. ► The discussion focuses on how the different schemes impact the performance of the energy markets. ► We propose to redesign of current RES-E mechanisms to optimize incentives and market performance. ► Our recommendation is also to gradually move from price-based mechanisms to auctions.

Self-Regulatory Mechanisms Governing Gender Development.

Science.gov (United States)

Bussey, Kay; Bandura, Albert

1992-01-01

Groups of younger and older children in a sample of two to five year olds were assessed for gender knowledge, gender standards, and gender-linked behavior. All children exhibited more same- than cross-sex typed behavior. Older children expressed self-approval for same-sex behavior and self-criticism for cross-sex behavior. (BC)

Governing Governance : A formal framework for analysing institutional design and enactment governance

NARCIS (Netherlands)

King, T.C.

2016-01-01

This dissertation is motivated by the need, in today’s globalist world, for a precise way to enable governments, organisations and other regulatory bodies to evaluate the constraints they place on themselves and others. An organisation’s modus operandi is enacting and fulfilling contracts between

The legislative and regulatory framework governing herbal medicine use and practice in Kenya: a review.

Science.gov (United States)

Okumu, Mitchel Otieno; Ochola, Francis Okumu; Onyango, Allan Odhiambo; Mbaria, James Mucunu; Gakuya, Daniel Waweru; Kanja, Laetitia Wakonyu; Kiama, Stephen Gitahi; Onyango, Mary Atieno

2017-01-01

Complementary and alternative medicine is an integral component of primary healthcare in Kenya. This is because the infrastructural health setup in the country is inadequate in catering for all the medical needs of the population. This particularly holds true in the rural areas where many rural folk rely on products of herbal origin to offset their healthcare needs. More often than not these products are an elaborate cacophony of several different substances of biological origin and thus need personnel adept in their preparation. Sadly, due to loopholes in legislation and regulation, quacks have a field day in the practice. Moreover, the process of planting, harvesting, preparation and storage of herbs and related products dictates that a significant number of people will ultimately be involved in the whole process. This is likely to set the stage for manipulation and compromise of the safety, quality and efficacy of these products. This state of affairs appears unabated especially in the context of the current legal and regulatory framework governing herbal medicine use and practice in Kenya. Not only are these laws inadequate, they are shrouded in ambiguity, open to interpretation and the authorities mandated to implement them often end up performing duplicate roles. The aim of this review is to critique the legal and regulatory provisions governing herbal medicine use and practice in Kenya. In conclusion, laws and regulations meant to control herbal medicine use and practice in Kenya are wanting. Clear and definitive legislation on herbal medicine use and practice coupled with effective implementation by mandated institutions will go a long way in inspiring confidence to all stakeholders of herbal medicine.

The legislative and regulatory framework governing herbal medicine use and practice in Kenya: a review

Science.gov (United States)

Okumu, Mitchel Otieno; Ochola, Francis Okumu; Onyango, Allan Odhiambo; Mbaria, James Mucunu; Gakuya, Daniel Waweru; Kanja, Laetitia Wakonyu; Kiama, Stephen Gitahi; Onyango, Mary Atieno

2017-01-01

Complementary and alternative medicine is an integral component of primary healthcare in Kenya. This is because the infrastructural health setup in the country is inadequate in catering for all the medical needs of the population. This particularly holds true in the rural areas where many rural folk rely on products of herbal origin to offset their healthcare needs. More often than not these products are an elaborate cacophony of several different substances of biological origin and thus need personnel adept in their preparation. Sadly, due to loopholes in legislation and regulation, quacks have a field day in the practice. Moreover, the process of planting, harvesting, preparation and storage of herbs and related products dictates that a significant number of people will ultimately be involved in the whole process. This is likely to set the stage for manipulation and compromise of the safety, quality and efficacy of these products. This state of affairs appears unabated especially in the context of the current legal and regulatory framework governing herbal medicine use and practice in Kenya. Not only are these laws inadequate, they are shrouded in ambiguity, open to interpretation and the authorities mandated to implement them often end up performing duplicate roles. The aim of this review is to critique the legal and regulatory provisions governing herbal medicine use and practice in Kenya. In conclusion, laws and regulations meant to control herbal medicine use and practice in Kenya are wanting. Clear and definitive legislation on herbal medicine use and practice coupled with effective implementation by mandated institutions will go a long way in inspiring confidence to all stakeholders of herbal medicine. PMID:29629018

A New Algorithm for Identifying Cis-Regulatory Modules Based on Hidden Markov Model

Directory of Open Access Journals (Sweden)

Haitao Guo

2017-01-01

Full Text Available The discovery of cis-regulatory modules (CRMs is the key to understanding mechanisms of transcription regulation. Since CRMs have specific regulatory structures that are the basis for the regulation of gene expression, how to model the regulatory structure of CRMs has a considerable impact on the performance of CRM identification. The paper proposes a CRM discovery algorithm called ComSPS. ComSPS builds a regulatory structure model of CRMs based on HMM by exploring the rules of CRM transcriptional grammar that governs the internal motif site arrangement of CRMs. We test ComSPS on three benchmark datasets and compare it with five existing methods. Experimental results show that ComSPS performs better than them.

A New Algorithm for Identifying Cis-Regulatory Modules Based on Hidden Markov Model

Science.gov (United States)

2017-01-01

The discovery of cis-regulatory modules (CRMs) is the key to understanding mechanisms of transcription regulation. Since CRMs have specific regulatory structures that are the basis for the regulation of gene expression, how to model the regulatory structure of CRMs has a considerable impact on the performance of CRM identification. The paper proposes a CRM discovery algorithm called ComSPS. ComSPS builds a regulatory structure model of CRMs based on HMM by exploring the rules of CRM transcriptional grammar that governs the internal motif site arrangement of CRMs. We test ComSPS on three benchmark datasets and compare it with five existing methods. Experimental results show that ComSPS performs better than them. PMID:28497059

CORPORATE GOVERNANCE IN INDIA: AN ANALYSIS

Directory of Open Access Journals (Sweden)

Meghna Thapar

2017-03-01

Full Text Available Corporate governance is a process, relation and mechanism set up for the corporations and firms based on certain guidelines and principles by which a company is controlled and directed. The principles provided in the system ensure that the company is governed in a way that it is able to set and achieve its goals and objectives in the context of the social, regulatory and market environment, and is able to maximize profits and also benefit those whose interest is involved in it, in the long run. The division and distribution of rights and responsibilities among different participants in the corporation (such as the board of directors, managers, shareholders, creditors, auditors, regulators, and other stakeholders and inclusion of the rules and procedures for making decisions in corporate affairs are identified with the help of Corporate Governance mechanism and guidelines. The need to make corporate governance in India transparent was felt after the high profile corporate governance failure scams like the stock market scam, the UTI scam, Ketan Parikh scam, Satyam scam, which were severely criticized by the shareholders. Thus, Corporate Governance is not just company administration but more than that and includes monitoring the actions, policies, practices, and decisions of corporations, their agents, and affected stakeholders thereby ensuring fair, efficient and transparent functioning of the corporate management system. By this paper, the authors intend to examine the concept of corporate governance in India with regard to the provisions of corporate governance under the Companies Act 2013. The paper will highlight the importance and need of corporate governance in India. We will also discuss the important case laws which contributed immensely in the emergence of corporate governance in India.

Regulatory Mechanisms Controlling Maturation of Serotonin Neuron Identity and Function.

Science.gov (United States)

Spencer, William C; Deneris, Evan S

2017-01-01

The brain serotonin (5-hydroxytryptamine; 5-HT) system has been extensively studied for its role in normal physiology and behavior, as well as, neuropsychiatric disorders. The broad influence of 5-HT on brain function, is in part due to the vast connectivity pattern of 5-HT-producing neurons throughout the CNS. 5-HT neurons are born and terminally specified midway through embryogenesis, then enter a protracted period of maturation, where they functionally integrate into CNS circuitry and then are maintained throughout life. The transcriptional regulatory networks controlling progenitor cell generation and terminal specification of 5-HT neurons are relatively well-understood, yet the factors controlling 5-HT neuron maturation are only recently coming to light. In this review, we first provide an update on the regulatory network controlling 5-HT neuron development, then delve deeper into the properties and regulatory strategies governing 5-HT neuron maturation. In particular, we discuss the role of the 5-HT neuron terminal selector transcription factor (TF) Pet-1 as a key regulator of 5-HT neuron maturation. Pet-1 was originally shown to positively regulate genes needed for 5-HT synthesis, reuptake and vesicular transport, hence 5-HT neuron-type transmitter identity. It has now been shown to regulate, both positively and negatively, many other categories of genes in 5-HT neurons including ion channels, GPCRs, transporters, neuropeptides, and other transcription factors. Its function as a terminal selector results in the maturation of 5-HT neuron excitability, firing characteristics, and synaptic modulation by several neurotransmitters. Furthermore, there is a temporal requirement for Pet-1 in the control of postmitotic gene expression trajectories thus indicating a direct role in 5-HT neuron maturation. Proper regulation of the maturation of cellular identity is critical for normal neuronal functioning and perturbations in the gene regulatory networks controlling

A Corporate Governance Index : Convergence and Diversity of National Corporate Governance Regulations

NARCIS (Netherlands)

Martynova, M.; Renneboog, L.D.R.

2010-01-01

The issue of appropriate corporate governance framework has been a focal point of recent reforms in many countries. This study provides a comprehensive comparative analysis of corporate governance regulatory systems and their evolution over the last 15 years in 30 European countries and the US. It

Quality management of the nuclear regulatory body. Peer discussions on regulatory practices

International Nuclear Information System (INIS)

2001-09-01

This report is the outcome of the ninth series of peer discussions on regulatory practices entitled Nuclear Regulatory Body Quality Management, held in March and May 2001, and which involved the participation of senior nuclear regulators from 23 IAEA Member States. This report conveys the essence of two peer group discussions and highlights some good practices identified by the participating senior regulators. The objective of the discussions was to share experiences of regulatory bodies in implementing QM systems in their own work so as to ensure that the regulatory control over the licensees is effective and efficient and is commensurate with the mandate assigned by their governments. The shared experiences and good practices presented in the report, however, do not necessarily reflect the views of and good practices endorsed by the governments of the nominating Member States, the organizations to which the regulators belong, or the IAEA. The report sets down the peer group's experience in developing, implementing and evaluating QM within their regulatory bodies and identifies points to bear in mind when introducing such a system. This report is structured so that it covers the subject matter under the main headings of: application of quality management to regulatory work; development and implementation of quality management; assessment and improvement of performance; and good practices

Governance, Government, and the Search for New Provider Models

Directory of Open Access Journals (Sweden)

Richard B. Saltman

2016-01-01

Full Text Available A central problem in designing effective models of provider governance in health systems has been to ensure an appropriate balance between the concerns of public sector and/or government decision-makers, on the one hand, and of non-governmental health services actors in civil society and private life, on the other. In tax-funded European health systems up to the 1980s, the state and other public sector decision-makers played a dominant role over health service provision, typically operating hospitals through national or regional governments on a command-and-control basis. In a number of countries, however, this state role has started to change, with governments first stepping out of direct service provision and now de facto pushed to focus more on steering provider organizations rather than on direct public management. In this new approach to provider governance, the state has pulled back into a regulatory role that introduces market-like incentives and management structures, which then apply to both public and private sector providers alike. This article examines some of the main operational complexities in implementing this new governance reality/strategy, specifically from a service provision (as opposed to mostly a financing or even regulatory perspective. After briefly reviewing some of the key theoretical dilemmas, the paper presents two case studies where this new approach was put into practice: primary care in Sweden and hospitals in Spain. The article concludes that good governance today needs to reflect practical operational realities if it is to have the desired effect on health sector reform outcome.

Governance, Government, and the Search for New Provider Models.

Science.gov (United States)

Saltman, Richard B; Duran, Antonio

2015-11-03

A central problem in designing effective models of provider governance in health systems has been to ensure an appropriate balance between the concerns of public sector and/or government decision-makers, on the one hand, and of non-governmental health services actors in civil society and private life, on the other. In tax-funded European health systems up to the 1980s, the state and other public sector decision-makers played a dominant role over health service provision, typically operating hospitals through national or regional governments on a command-and-control basis. In a number of countries, however, this state role has started to change, with governments first stepping out of direct service provision and now de facto pushed to focus more on steering provider organizations rather than on direct public management. In this new approach to provider governance, the state has pulled back into a regulatory role that introduces market-like incentives and management structures, which then apply to both public and private sector providers alike. This article examines some of the main operational complexities in implementing this new governance reality/strategy, specifically from a service provision (as opposed to mostly a financing or even regulatory) perspective. After briefly reviewing some of the key theoretical dilemmas, the paper presents two case studies where this new approach was put into practice: primary care in Sweden and hospitals in Spain. The article concludes that good governance today needs to reflect practical operational realities if it is to have the desired effect on health sector reform outcome. © 2016 by Kerman University of Medical Sciences.

3 CFR - Regulatory Review

Science.gov (United States)

2010-01-01

... as a means of promoting regulatory goals. The fundamental principles and structures governing... review. In this time of fundamental transformation, that process—and the principles governing regulation... the Office of Management and Budget (OMB) has reviewed Federal regulations. The purposes of such...

Linking governance mechanisms to health outcomes: a review of the literature in low- and middle-income countries.

Science.gov (United States)

Ciccone, Dana Karen; Vian, Taryn; Maurer, Lydia; Bradley, Elizabeth H

2014-09-01

We conducted a synthesis of peer-reviewed literature to shed light on links between governance mechanisms and health outcomes in low- and middle-income countries. Our review yielded 30 studies, highlighting four key governance mechanisms by which governance may influence health outcomes in these settings: Health system decentralization that enables responsiveness to local needs and values; health policymaking that aligns and empowers diverse stakeholders; enhanced community engagement; and strengthened social capital. Most, but not all, studies found a positive association between governance and health. Additionally, the nature of the association between governance mechanisms and health differed across studies. In some studies (N = 9), the governance effect was direct and positive, while in others (N = 5), the effect was indirect or modified by contextual factors. In still other studies (N = 4), governance was found to have a moderating effect, indicating that governance mechanisms influenced other system processes or structures that improved health. The remaining studies reported mixed findings about the association between governance and health (N = 6), no association between governance and health (N = 4), or had inconclusive results (N = 2). Further exploration is needed to fully understand the relationship between governance and health and to inform the design and delivery of evidence-based, effective governance interventions around the world. Copyright © 2014 Elsevier Ltd. All rights reserved.

Broadening Industry Governance to Include Nonproliferation

Energy Technology Data Exchange (ETDEWEB)

Hund, Gretchen; Seward, Amy M.

2008-11-11

As industry is the first line of defense in detecting and thwarting illicit trade networks, the engagement of the private sector is critical to any government effort to strengthen existing mechanisms to protect goods and services throughout the supply chain. This study builds on previous PNNL work to continue to evaluate means for greater industry engagement to complement and strengthen existing governmental efforts to detect and stem the trade of illicit goods and to protect and secure goods that could be used in making a weapon of mass destruction. Specifically, the study evaluates the concept of Industry Self Regulation, defined as a systematic voluntary program undertaken by an industry or by individual companies to anticipate, implement, supplement, or substitute for regulatory requirements in a given field, generally through the adoption of best practices. Through a series of interviews with companies with a past history of non-compliance, trade associations and NGOs, the authors identify gaps in the existing regulatory infrastructure, drivers for a self regulation approach and the form such an approach might take, as well as obstacles to be overcome. The authors conclude that it is at the intersection of industry, government, and security that—through collaborative means—the effectiveness of the international nonproliferation system—can be most effectively strengthened to the mutual benefit of both government and the private sector. Industry has a critical stake in the success of this regime, and has the potential to act as an integrating force that brings together the existing mechanisms of the global nonproliferation regime: export controls, physical protection, and safeguards. The authors conclude that industry compliance is not enough; rather, nonproliferation must become a central tenant of a company’s corporate culture and be viewed as an integral component of corporate social responsibility (CSR).

Hybridization of governance : The challenge of balancing policy impacts

NARCIS (Netherlands)

van der Heijden, J.J.

2009-01-01

This paper focuses on the impacts of hybrid forms of governance. Such hybrids are characterized by an arrangement of tasks and responsibilities, regarding regulatory governance, between public and private sector agencies. Empirically the paper is based on regulatory reforms in Australian and

Cryptocurrencies & the Challenge of Global Governance

Directory of Open Access Journals (Sweden)

Garry Jacbs

2018-05-01

Full Text Available The recent explosive development of new forms of digital currency opens up unprecedented opportunities and poses significant regulatory challenges. This new form of digital currency lowers the costs and other barriers to the global movement of money, international trade, foreign investment and speculation, while simultaneously enhancing the anonymity on which tax evasion, money-laundering and other illegal activities thrive. It also liberates the creation of money and regulation of economic activities from the political control of national governments and central banks. Since the value of a currency is related to the size of the population, strength of the economy and value of transactions that utilize it, a basket of cryptocurrencies could emerge as the first prototype of a world currency whose value is backed by the total productive capacity of the entire human community. Moreover, the triad of Internet, distributed ledger technologies and cryptocurrencies could serve as the basis for the development of new global economic potentials in a manner similar and a degree far exceeding the economic impact of the World Wide Web over the past two decades. At the same time, the rapid deployment of cryptocurrencies could have profound impact on the capacity of governments to tax transactions, income and wealth, one of the main pillars of the modern nation state. The development of autonomous global cryptocurrencies could dramatically reduce the control and effectiveness of existing regulatory mechanisms at the national level and generate considerable pressure for the evolution of more effective institutions for global governance. They could provide compelling incentives for national governments to enhance international cooperation and strengthen the functioning of international institutions to fill the regulatory void. International organizations will play an important role in harnessing the potentials and minimizing the risks arising from the growing

Cold pressure welding - the mechanisms governing bonding

DEFF Research Database (Denmark)

Bay, Niels

1979-01-01

Investigations of the bonding surface in scanning electron microscope after fracture confirm the mechanisms of bond formation in cold pressure welding to be: fracture of work-hardened surface layer, surface expansion increasing the area of virgin surface, extrusion of virgin material through cracks...... of the original surface layer, and establishment of real contact and bonding between virgin material. This implies that normal pressure as well as surface expansion are basic parameters governing the bond strength. Experimental investigations of pressure welding Al-Al under plane strain compression in a specially...

Building hospital capacity planning mechanisms in Poland: The impact of 2016/2017 regulatory changes.

Science.gov (United States)

Dubas-Jakóbczyk, Katarzyna; Sowada, Christoph; Domagała, Alicja; Więckowska, Barbara

2018-02-07

Capacity planning is a crucial component of modern health care governance. The aim of this paper is to analyze the requirements that need to be met to build effective hospital capacity planning mechanisms in Poland. In this context, the recent regulatory changes strongly influencing hospital sector functioning, including introduction of health care needs maps, capital investment assessment, and hospital network regulations, are analyzed. Some possible ways forward, based on review of international experiences in hospital capacity planning, are discussed. Applied methods include literature review and analysis of statistical data as well as desk analysis of key national regulations related to hospital sector. Results indicate that at the system level, the process of capacity planning involves 4 elements: capital investment in facilities, equipment, and technology; service delivery; allocation of staff; and financial resources. For hospital capacity planning to be effective, the strategic decision at the macrolevel must be complemented by appropriate management of individual hospitals. The major challenge of building hospital capacity planning mechanism in Poland is imbedding it into the overall health system strategy. Because of the lack of such a strategy, the practical implementation of the ad hoc changes, which have been introduced, shows some inconsistencies. The regulations implemented between 2016 and 2017 provided a basis for hospital capacity planning, yet still need evaluation and adjustments. Also, including a mechanism for human resources planning is of crucial importance. The regulations should provide incentives for reducing oversized hospital infrastructure with simultaneous development of the long-term and coordinated care models. Copyright © 2018 John Wiley & Sons, Ltd.

Exploring associations between self-regulatory mechanisms and neuropsychological functioning and driver behaviour after brain injury.

Science.gov (United States)

Rike, Per-Ola; Johansen, Hans J; Ulleberg, Pål; Lundqvist, Anna; Schanke, Anne-Kristine

2018-04-01

The objective of this prospective one-year follow-up study was to explore the associations between self-regulatory mechanisms and neuropsychological tests as well as baseline and follow-up ratings of driver behaviour. The participants were a cohort of subjects with stroke and traumatic brain injury (TBI) who were found fit to drive after a multi-disciplinary driver assessment (baseline). Baseline measures included neuropsychological tests and ratings of self-regulatory mechanisms, i.e., executive functions (Behavior Rating Inventory of Executive Function-Adult Version; BRIEF-A) and impulsive personality traits (UPPS Impulsive Behavior Scale). The participants rated pre-injury driving behaviour on the Driver Behaviour Qestionnaire (DBQ) retrospectively at baseline and after one year of post-injury driving (follow-up). Better performance on neuropsychological tests was significantly associated with more post-injury DBQ Violations. The BRIEF-A main indexes were significantly associated with baseline and follow-up ratings of DBQ Mistakes and follow-up DBQ Inattention. UPPS (lack of) Perseverance was significantly associated with baseline DBQ Inattention, whereas UPPS Urgency was significantly associated with baseline DBQ Inexperience and post-injury DBQ Mistakes. There were no significant changes in DBQ ratings from baseline (pre-injury) to follow-up (post-injury). It was concluded that neuropsychological functioning and self-regulatory mechanisms are related to driver behaviour. Some aspects of driver behaviour do not necessarily change after brain injury, reflecting the influence of premorbid driving behaviour or impaired awareness of deficits on post-injury driving behaviour. Further evidence is required to predict the role of self-regulatory mechanisms on driver behaviour and crashes or near misses.

Uncovering governance mechanisms surrounding harbour porpoise conservation in the Danish Skagerrak Sea

DEFF Research Database (Denmark)

Sørensen, Thomas Kirk; Kindt-Larsen, Lotte

2016-01-01

mainly by the economy and the varying perceptions of the bycatch issue, with great differences between government, NGO's and fishers. Interviews with fishers and fishing effort data reveal intra-sectoral conflicts pertaining to the incompatibility of active trawling and passive gillnetting in the areas......The harbour porpoise (Phocoena phocoena) is the focus of a range of conservation efforts and policies, including the Habitats Directive, aimed at reducing the bycatch of non-target species in gillnet fisheries. This paper describes the governance process and analyses the governance mechanisms...

Mekanisme Corporate Governance dan Kecurangan Laporan Keuangan [Mechanisms of Corporate Governance and Financial Statement Fraud

Directory of Open Access Journals (Sweden)

Fitri Ismiyanti

2015-09-01

Full Text Available The purpose of this research is to examine factors that may affect fraud on financial statements that could encourage the emergence of corruption by management. This research uses banks as an industry sample because the banking industry is highly regulated and should report their financial statement to a central bank. Meanwhile, banks still frequently have fraudulent financial statements. Good corporate governance mechanisms indicated that banks have the capability to detect fraud in financial statements. This research focuses on testing factors that may affect the financial statements fraud which lead to the corruption of management. The data used in this research is financial statement data. Corporate governance mechanisms tested in this study are the number of commissioners, percentage of independent directors, number of commissioners meeting, percentage of largest share ownership, managerial ownership, long tenure of commissioners, and type of auditor. This research found that the number of commissioners and managerial ownership affects management's fraud, while the number of independent directors, the number of commissioners meeting, a long tenure managing director, large share ownership, and the type of auditor has no effect on fraud.

Interaction effects between internal governance mechanisms on the components of initial returns during the IPO

Directory of Open Access Journals (Sweden)

Mediha Mezhoud

2012-12-01

Full Text Available Our work provides an analysis of the interaction effects between internal governance mechanisms on the components of initial returns during the listing period. The application of multivariate regressions on a sample of 110 IPO French companies during 2005-2010, has allowed us to conclude that the different interactions between these mechanisms significantly influence the level of under / overpricing. Indeed, the positive relationship between internal governance mechanisms and overpricing reflects a substitutability relationship. In contrast, the complementarity effect comes from the negative relationship characterizing the combination of governance mechanisms and the underpricing. Thus, the interactions effects between institutional ownership, board structure and under / overpricing are not conforming to the existence of a complementarity or substitutability relationship between these variables given the absence of a significant combination between these variables

Public-private interactions in global food safety governance.

Science.gov (United States)

Lin, Ching-Fu

2014-01-01

In response to an apparent decline in global food safety, numerous public and private regulatory initiatives have emerged to restore public confidence. This trend has been particularly marked by the growing influence of private regulators such as multinational food companies, supermarket chains and non-governmental organizations (NGOs), who employ private standards, certification protocols, third-party auditing, and transnational contracting practices. This paper explores how the structure and processes of private food safety governance interact with traditional public governance regimes, focusing on Global Good Agricultural Practices (GlobalGAP) as a primary example of the former. Due to the inefficiency and ineffectiveness of public regulation in the face of global problems, private governance in food safety has gradually replaced states' command-and-control regulation with more flexible, market-oriented mechanisms. The paper concludes by emphasizing the importance of constructive regime interaction instead of institutional boundary building to global food safety governance. Public and private ordering must each play a role as integral parts of a larger, dynamic and evolving governance complex.

Government Policies for Corporate Social Responsibility in Europe:

DEFF Research Database (Denmark)

Knudsen, Jette Steen; Moon, Jeremy; Slager, Rieneke

2015-01-01

This paper analyses policies of 22 European Union member governments, designed to encourage corporate social responsibility (CSR) between 2000 and 2011. It categorises these policies by their regulatory strength and identifies the range of issues to which CSR policies are directed. The paper argues...... that Northern European, Scandinavian and UK governments are reconstructing their respective institutional structures to embed CSR concerns more explicitly therein. It concludes that these government CSR initiatives are converging, particularly around their increased regulatory strength and the broadening...

An international corporate governance index

NARCIS (Netherlands)

Martynova, M.; Renneboog, L.D.R.; Wright, M.; Siegel, D.; Keasey, K.; Filatotchev, I.

2013-01-01

This chapter presents a comparative analysis of corporate governance regulatory systems and their development since 1990 in the United States and in 30 European countries. It introduces a proposed methodology that would help create detailed corporate governance indices which describe the primary

The dynamics of the transnational food chain regulatory governance

DEFF Research Database (Denmark)

Chatzopoulou, Sevasti

2015-01-01

dynamics of the interactions among public and private actors operate within the transnational food standards setting process. The study identifies the groups of interdependent actors (public and private) that interact within the transnational food chain regulatory process and develop public...... in detail how these interactions operate empirically on specific regulations. Practical implications – The paper offers an integrative thorough understanding of the food chain regulatory standard setting process, relevant for academics, policy makers, the industry, and society. Originality/value – The paper...

High-risk medical devices, children and the FDA: regulatory challenges facing pediatric mechanical circulatory support devices.

Science.gov (United States)

Almond, Christopher S D; Chen, Eric A; Berman, Michael R; Less, Joanne R; Baldwin, J Timothy; Linde-Feucht, Sarah R; Hoke, Tracey R; Pearson, Gail D; Jenkins, Kathy; Duncan, Brian W; Zuckerman, Bram D

2007-01-01

Pediatric mechanical circulatory support is a critical unmet need in the United States. Infant- and child-sized ventricular assist devices are currently being developed largely through federal contracts and grants through the National Heart, Lung, and Blood Institute (NHLBI). Human testing and marketing of high-risk devices for children raises epidemiologic and regulatory issues that will need to be addressed. Leaders from the US Food and Drug Administration (FDA), NHLBI, academic pediatric community, and industry convened in January 2006 for the first FDA Workshop on the Regulatory Process for Pediatric Mechanical Circulatory Support Devices. The purpose was to provide the pediatric community with an overview of the federal regulatory process for high-risk medical devices and to review the challenges specific to the development and regulation of pediatric mechanical circulatory support devices. Pediatric mechanical circulatory support present significant epidemiologic, logistic, and financial challenges to industry, federal regulators, and the pediatric community. Early interactions with the FDA, shared appreciation of challenges, and careful planning will be critical to avoid unnecessary delays in making potentially life-saving devices available for children. Collaborative efforts to address these challenges are warranted.

Relationship between Saskatchewan government regulatory agencies and the oil and gas industry

International Nuclear Information System (INIS)

Lechner, L.J.; Mathieson, B.

1998-01-01

The roles and responsibilities of various government agencies as they interact with the oil and gas industry in Saskatchewan were described. The regulatory agencies featured in this paper were Saskatchewan Energy and Mines (SEM), Saskatchewan Environment and Resource Management (SERM), and Saskatchewan Agriculture and Food (SAF). The management of land sales, seismic activities, exploration and oil and gas production activities were reviewed. While each of the agencies has a different mandate, they have a common goal regarding petroleum resources, and that is to ensure that the oil and gas industry carries out its activities in a sustainable manner while protecting and conserving the environment. The mandate of SEM is to facilitate the discovery, development and use of Saskatchewan's energy and mineral resources. SERM's mandate is to manage, enhance and protect Saskatchewan's natural and environmental resources such as fish, wildlife, lands, forests, parks, air, water and soil, for conservation, recreation, social and economic purposes. The mandate of SAF is to manage crown land in the province and to control surface access to these lands

Partnership Mode of Organising Government-Business Relationships

DEFF Research Database (Denmark)

Lehmann, Martin; Sørensen, Olav Jull

2004-01-01

At the 2002 Earth Summit in Johannesburg, it was concluded that public-private partnerships should be one of the pivotal mechanisms of greening. This conclusion underlined the shift in regulatory regimes that has been going on for more than a decade. Moving from largely command and control measures...... and means employed - outside as well as inside the network - have developed accordingly. In this paper, the authors discuss a distinct partnership mode of government business relationships ? a strategic alliance with respect, trust, and mutual legitimacy ? and relate this to the Green Network way of doing...

CD38/cADPR Signaling Pathway in Airway Disease: Regulatory Mechanisms

Directory of Open Access Journals (Sweden)

Deepak A. Deshpande

2018-01-01

Full Text Available Asthma is an inflammatory disease in which proinflammatory cytokines have a role in inducing abnormalities of airway smooth muscle function and in the development of airway hyperresponsiveness. Inflammatory cytokines alter calcium (Ca2+ signaling and contractility of airway smooth muscle, which results in nonspecific airway hyperresponsiveness to agonists. In this context, Ca2+ regulatory mechanisms in airway smooth muscle and changes in these regulatory mechanisms encompass a major component of airway hyperresponsiveness. Although dynamic Ca2+ regulation is complex, phospholipase C/inositol tris-phosphate (PLC/IP3 and CD38-cyclic ADP-ribose (CD38/cADPR are two major pathways mediating agonist-induced Ca2+ regulation in airway smooth muscle. Altered CD38 expression or enhanced cyclic ADP-ribosyl cyclase activity associated with CD38 contributes to human pathologies such as asthma, neoplasia, and neuroimmune diseases. This review is focused on investigations on the role of CD38-cyclic ADP-ribose signaling in airway smooth muscle in the context of transcriptional and posttranscriptional regulation of CD38 expression. The specific roles of transcription factors NF-kB and AP-1 in the transcriptional regulation of CD38 expression and of miRNAs miR-140-3p and miR-708 in the posttranscriptional regulation and the underlying mechanisms of such regulation are discussed.

CD38/cADPR Signaling Pathway in Airway Disease: Regulatory Mechanisms

Science.gov (United States)

Deshpande, Deepak A.; Guedes, Alonso G. P.; Graeff, Richard; Dogan, Soner; Subramanian, Subbaya; Walseth, Timothy F.

2018-01-01

Asthma is an inflammatory disease in which proinflammatory cytokines have a role in inducing abnormalities of airway smooth muscle function and in the development of airway hyperresponsiveness. Inflammatory cytokines alter calcium (Ca2+) signaling and contractility of airway smooth muscle, which results in nonspecific airway hyperresponsiveness to agonists. In this context, Ca2+ regulatory mechanisms in airway smooth muscle and changes in these regulatory mechanisms encompass a major component of airway hyperresponsiveness. Although dynamic Ca2+ regulation is complex, phospholipase C/inositol tris-phosphate (PLC/IP3) and CD38-cyclic ADP-ribose (CD38/cADPR) are two major pathways mediating agonist-induced Ca2+ regulation in airway smooth muscle. Altered CD38 expression or enhanced cyclic ADP-ribosyl cyclase activity associated with CD38 contributes to human pathologies such as asthma, neoplasia, and neuroimmune diseases. This review is focused on investigations on the role of CD38-cyclic ADP-ribose signaling in airway smooth muscle in the context of transcriptional and posttranscriptional regulation of CD38 expression. The specific roles of transcription factors NF-kB and AP-1 in the transcriptional regulation of CD38 expression and of miRNAs miR-140-3p and miR-708 in the posttranscriptional regulation and the underlying mechanisms of such regulation are discussed. PMID:29576747

Just-in-time control of Spo0A synthesis in Bacillus subtilis by multiple regulatory mechanisms.

Science.gov (United States)

Chastanet, Arnaud; Losick, Richard

2011-11-01

The response regulator Spo0A governs multiple developmental processes in Bacillus subtilis, including most conspicuously sporulation. Spo0A is activated by phosphorylation via a multicomponent phosphorelay. Previous work has shown that the Spo0A protein is not rate limiting for sporulation. Rather, Spo0A is present at high levels in growing cells, rapidly rising to yet higher levels under sporulation-inducing conditions, suggesting that synthesis of the response regulator is subject to a just-in-time control mechanism. Transcription of spo0A is governed by a promoter switching mechanism, involving a vegetative, σ(A)-recognized promoter, P(v), and a sporulation σ(H)-recognized promoter, P(s), that is under phosphorylated Spo0A (Spo0A∼P) control. The spo0A regulatory region also contains four (including one identified in the present work) conserved elements that conform to the consensus binding site for Spo0A∼P binding sites. These are herein designated O(1), O(2), O(3), and O(4) in reverse order of their proximity to the coding sequence. Here we report that O(1) is responsible for repressing P(v) during the transition to stationary phase, that O(2) is responsible for repressing P(s) during growth, that O(3) is responsible for activating P(s) at the start of sporulation, and that O(4) is dispensable for promoter switching. We also report that Spo0A synthesis is subject to a posttranscriptional control mechanism such that translation of mRNAs originating from P(v) is impeded due to RNA secondary structure whereas mRNAs originating from P(s) are fully competent for protein synthesis. We propose that the opposing actions of O(2) and O(3) and the enhanced translatability of mRNAs originating from P(s) create a highly sensitive, self-reinforcing switch that is responsible for producing a burst of Spo0A synthesis at the start of sporulation.

Regulatory authority infrastructure for Namibia

International Nuclear Information System (INIS)

Shangula, K.

2001-01-01

The Republic of Namibia is participating in the International Atomic Energy Agency's Model Project for the Improvement of National Regulatory Authority Infrastructures in Member States. The paper illustrates our experience in solving problems and difficulties confronted in establishing an effective regulatory authority operating within the existing national infrastructure that should be supported by the Government. An effective regulatory authority is seen as part of the wider administrative scope of our Government through ministerial mandates given by the State from time to time, guaranteeing its independence when implementing legal provisions under statutes. Sections of the report illustrate our experience in the following areas: 1. National radiation protection policy 2. Structure of our national regulatory authority 3. Laws and regulations 4. Provisions for notification, authorization and registration 5. In-depth security measures for radiation sources and radioactive material 6. Systems for the inspection of radiation sources, radioactive materials, enforcement of legal provisions 7. Extent of the applications of radiation sources and radioactive materials in the country. The paper provides information regarding existing Government policy on radiation protection; structure and legal aspects of the national regulatory, including statutes and regulations; the extent of application and uses of radiation sources and security of radioactive materials; human resources: strengths and constraints; management practices and financing of regulatory authority; and plans for emergency recovery of orphan sources. National plans for management of disused sources, recovery of orphan sources, abnormal emergencies, communication of information to affected persons on exposure effects, and the safety training of persons using these applications are discussed. the paper provides a summary and some suggestions of the way forward for Namibia. (author)

Regulatory components of carbon concentrating mechanisms in aquatic unicellular photosynthetic organisms.

Science.gov (United States)

Tomar, Vandana; Sidhu, Gurpreet Kaur; Nogia, Panchsheela; Mehrotra, Rajesh; Mehrotra, Sandhya

2017-11-01

This review provides an insight into the regulation of the carbon concentrating mechanisms (CCMs) in lower organisms like cyanobacteria, proteobacteria, and algae. CCMs evolved as a mechanism to concentrate CO 2 at the site of primary carboxylating enzyme Ribulose-1, 5-bisphosphate carboxylase oxygenase (Rubisco), so that the enzyme could overcome its affinity towards O 2 which leads to wasteful processes like photorespiration. A diverse set of CCMs exist in nature, i.e., carboxysomes in cyanobacteria and proteobacteria; pyrenoids in algae and diatoms, the C 4 system, and Crassulacean acid metabolism in higher plants. Prime regulators of CCM in most of the photosynthetic autotrophs belong to the LysR family of transcriptional regulators, which regulate the activity of the components of CCM depending upon the ambient CO 2 concentrations. Major targets of these regulators are carbonic anhydrase and inorganic carbon uptake systems (CO 2 and HCO 3 - transporters) whose activities are modulated either at transcriptional level or by changes in the levels of their co-regulatory metabolites. The article provides information on the localization of the CCM components as well as their function and participation in the development of an efficient CCM. Signal transduction cascades leading to activation/inactivation of inducible CCM components on perception of low/high CO 2 stimuli have also been brought into picture. A detailed study of the regulatory components can aid in identifying the unraveled aspects of these mechanisms and hence provide information on key molecules that need to be explored to further provide a clear understanding of the mechanism under study.

Government Procurement and the Year 2000

National Research Council Canada - National Science Library

Curtis, Brent

1999-01-01

...) as it relates to federal government information technology (IT) buys. The scope is limited, focusing on the regulatory and legislative efforts to minimize Y2K impacts as the government buys commercial and non-commercial IT supply items...

[Neuronal and hormonal regulatory mechanisms of tears production and secretion].

Science.gov (United States)

Mrugacz, Małgorzata; Zywalewska, Nella; Bakunowicz-Lazarczyk, Alina

2005-01-01

The ocular surface, tear film, lacrimal glands act as a functional unit to preserve the quality of the refractive surface of the eye, and to resist injury and protect the eye against bodily and environmental conditions. Homeostasis of this functional unit involves neuronal and hormonal regulatory mechanisms. The eye appears to be a target organ for sex hormones particulary the androgen, as they modulate the immune system and trophic functions of the lacrimal and Meibomian glands.

Governance mechanisms for healthcare apps

DEFF Research Database (Denmark)

Manikas, Konstantinos; Hansen, Klaus Marius; Kyng, Morten

2014-01-01

The introduction of the `app store' concept has challenged the way software is distributed and marketed: developers have easier access to customers, while customers have easy access to innovative applications. Apps today are increasingly focusing on more "mission-critical" areas like healthcare...... with the Apple AppStore counting more than 40,000 apps under the category "health & fitness". This rapid development of healthcare apps increases the necessity of governance as, currently, healthcare apps are not thoroughly governed. The U.S. Food and Drug Administration and the European Commission only have...... policies for apps that are medical devices.In this paper, we approach the problem of how to govern healthcare and medical apps by addressing the risks the use of these apps pose, while at the same time inviting for development of new apps. To do so we (i) analyze four cases of healthcare app governance...

Learning by the Market: Regulatory Regionalism, Bologna, and Accountability Communities

Science.gov (United States)

Jayasuriya, Kanishka

2010-01-01

Over the last two decades institutions of higher education have been subject to new modes of regulatory governance. This essay applies a "regulatory lens" to higher education governance with a view to understanding the sometimes contradictory relationship between the globalisation and regionalisation of higher education and the…

Assessment of regulatory effectiveness. Peer discussions on regulatory practices

International Nuclear Information System (INIS)

1999-09-01

This report arises from the seventh series of peer discussions on regulatory practices entitled 'Assessment of Regulatory Effectiveness'. The term 'regulatory effectiveness' covers the quality of the work and level of performance of a regulatory body. In this sense, regulatory effectiveness applies to regulatory body activities aimed at preventing safety degradation and ensuring that an acceptable level of safety is being maintained by the regulated operating organizations. In addition, regulatory effectiveness encompasses the promotion of safety improvements, the timely and cost effective performance of regulatory functions in a manner which ensures the confidence of the operating organizations, the general public and the government, and striving for continuous improvements to performance. Senior regulators from 22 Member States participated in two peer group discussions during March and May 1999. The discussions were focused on the elements of an effective regulatory body, possible indicators of regulatory effectiveness and its assessment. This report presents the outcome of these meetings and recommendations of good practices identified by senior regulators, which do not necessarily reflect those of the governments of the nominating Member States, the organizations they belong to, or the International Atomic Energy Agency. In order to protect people and the environment from hazards associated with nuclear facilities, the main objective of a nuclear regulatory body is to ensure that a high level of safety in the nuclear activities under its jurisdiction is achieved, maintained and within the control of operating organizations. Even if it is possible to directly judge objective safety levels at nuclear facilities, such safety levels would not provide an exclusive indicator of regulatory effectiveness. The way the regulatory body ensures the safety of workers and the public and the way it discharges its responsibilities also determine its effectiveness. Hence the

Legitimate Governance of Risk at the EU level? The Case of GMOs

DEFF Research Database (Denmark)

Borras, Susana

2006-01-01

In the past few years, the EU has been establishing a new regulatory framework for GMOs, a central issue in the governance of risk that came under fierce attack in the mid-1990s. The primary question addressed in this article is whether this new framework will be able to solve the legitimacy...... problem of GMO governance at the EU level. Focusing on theories concerning input–output legitimacy and democracy and the role of expertise, this article examines the level of involvement of stakeholders in the process leading to the new rules; the predominant mechanisms of representation that have been...

Regulatory mechanism of endothelin receptor B in the cerebral arteries after focal cerebral ischemia

DEFF Research Database (Denmark)

Grell, Anne-Sofie; Thigarajah, Rushani; Edvinsson, Lars

2014-01-01

BACKGROUND AND PURPOSE: Increased expression of endothelin receptor type B (ETBR), a vasoactive receptor, has recently been implied in the reduced cerebral blood flow and exacerbated neuronal damage after ischemia-reperfusion (I/R). The study explores the regulatory mechanisms of ETBR to identify...... drug targets to restore normal cerebral artery contractile function as part of successful neuroprotective therapy. METHODS: We have employed in vitro methods on human and rat cerebral arteries to study the regulatory mechanisms and the efficacy of target selective inhibitor, Mithramycin A (Mit...... the ETBR mRNA and protein levels. It also significantly reduced the ETBR mediated cerebrovascular contractility. Detailed analysis indicated that ERK1/2 mediated phosphorylation of Sp1 might be essential for ETBR transcription. CONCLUSION: Transcription factor Sp1 regulates the ETBR mediated...

An Assessment of the Efficiency of Government Regulatory Agencies in Nigeria. Case of the National Agency for Food and Drugs Administration and Control

Directory of Open Access Journals (Sweden)

Aiwanehi Barbara Ofuani

2015-09-01

Full Text Available This study examines Business, Government and Society interrelationships. It eventually narrowed down to assessing the efficiency of government regulatory agencies, in fulfilling the role of government in protecting consumers from unscrupulous practices of businesses. The National Agency for Food and Drugs Administration and Control (NAFDAC was chosen for the study. Since the expectations of the consumers are paramount here, the stakeholder approach method was used for assessing the efficiency of NAFDAC. Literature and previous empirical studies on the topic were examined. For representativeness, data was collected utilizing the survey research design through Questionnaire distributed to 200 respondents in some areas of Lagos Mainland in Lagos state, using the convenience sampling method. 187 copies of the questionnaire representing 93.5% were returned and usable. Descriptive statistics was used to analyze the responses to questions regarding the efficiency of NAFDAC and a hypothesis tested using a one-sample T-test. The findings ran contrary to results from some previous studies. Instead, consumer awareness of the existence of NAFDAC as a regulatory agency and its functions were established, along with a high rate of consumer education. The assessment of its efficiency also showed a high rating. Recommendations were made that the study be replicated in other states of Nigeria and further studies carried out to evaluate its efficiency under previous and current directors for improvement purposes.

Theoretical Ideas of Local Government and State Government Development

Directory of Open Access Journals (Sweden)

Nikolay I. Churinov

2016-03-01

Full Text Available In this article the characteristic of a theoretical component of model of interaction of local government bodies with the central government, and also development of scientific base in the course of history is given. Relevance to this subject in the conditions of the Russian reality is added by federalism of a state system of Russia, namely a thin side in questions of competences between bodies of one hierarchy. This article, will be useful to those who deal with issues in the field of the theory of the state and the right and the municipal right. Historic facts in the form of the regulatory legal acts adopted earlier which subsequently, were a source for development of theoretical ideas of local self-government and the government are given in article.

Economic governance of property rights: comparative analysis on the collection of royalties in genetically modified soybean seeds

Directory of Open Access Journals (Sweden)

Guilherme Fowler de Avila Monteiro

2013-03-01

Full Text Available This paper examines the governance of property rights on genetically modified (GM soybean seeds. Specifically, the article undertakes a comparative analysis on the collection of royalties in GM soybean seeds in the U.S. and Brazil. For each country, the authors describe the regulatory framework governing the protection of biotechnology innovations in agriculture and investigate the mechanisms of royalty collection in GM soybean seeds. The paper also offers econometric evidence linking the capture of value on biotech innovations and the protection mechanisms deployed by biotech firms. The results suggest that, subject to the institutional environment, firms may choose to transact a GM attribute separated from the seed, building specialized governance structures framed around the genetic attribute and not around the seed as a whole.

Constitutive, Institutive and Up-Regulation of Carotenogenesis Regulatory Mechanism via In Vitro Culture Model System and Elicitors

International Nuclear Information System (INIS)

Rashidi Othman; Fatimah Azzahra Mohd Zaifuddin; Norazian Mohd Hassan

2015-01-01

Phyto hormone abscisic acid (ABA) plays a regulatory role in many physiological processes in plants and is regulated and controlled by specific key factors or genes. Different environmental stress conditions such as water, drought, cold, light, and temperature result in increased amounts of ABA. The action of ABA involves modification of gene expression and analysis of in vitro callus model system cultures revealed several potential of constitutive, institutive and up-regulation acting regulatory mechanisms. Therefore, this study was aimed at establishing in vitro cultures as potential research tools to study the regulatory mechanisms of the carotenoid biosynthesis in selected plant species through a controlled environment. The presence and absence of zeaxanthin and neoxanthin in callus cultures and intact plants could be explained by changes in gene expression in response to stress. Abiotic stress can alter gene expression and trigger cellular metabolism in plants. This study suggested that the key factors which involved in regulatory mechanisms of individual carotenoid biosynthesis in a particular biology system of plants can be either be silenced or activated. Therefore, based on the results in this study environmental stress is made possible for enhancement or enrichment of certain carotenoid of interest in food crops without altering the genes. (author)

Improving democratic governance through institutional design

DEFF Research Database (Denmark)

Torfing, Jacob; Skelcher, Chris

2010-01-01

the democratic governance of regulatory policies in Europe, and highlight the way in which civic participation and democratic ownership is given equal weight to economic competitiveness. We then discuss the potential for institutionalized participatory governance to develop and its prospects for improving...

Project governance: selected South African government experiments

Directory of Open Access Journals (Sweden)

G. van der Walt

2008-07-01

Full Text Available Some form of accountability and power structure binds all organisations. Such structures are typically referred to as the “governance” structure of the organisation. In organisations that have relatively mature project applications and methodologies in place, governance mechanisms are established on more permanent bases. With its focus on performance, results and outcomes, project governance establishes decision-making structures, as well as accountability and responsibility mechanisms in public institutions to oversee projects. As government institutions increasingly place emphasis on project applications for policy implementation and service delivery initiatives, mechanisms or structures should be established to facilitate clear interfaces between the permanent organisation and the temporary project organisation. Such mechanisms or structures should enhance the governance of projects, that is, the strategic alignment of projects, the decentralisation of decision- making powers, rapid resource allocation, and the participation of external stakeholders. The purpose of this article is to explore the concept “project governance”, and to highlight examples of project governance as applied in selected government departments in provincial and national spheres. This would enable the establishment of best practice examples and assist to develop benchmarks for effective project applications for service delivery improvement.

Corporate governance, accountability and mechanisms of accountability : an overview

OpenAIRE

Brennan, Niamh; Solomon, J. (Jill)

2008-01-01

Purpose – This paper reviews traditional corporate governance and accountability research, to suggest opportunities for future research in this field. The first part adopts an analytical frame of reference based on theory, accountability mechanisms, methodology, business sector/context, globalisation and time horizon. The second part of the paper locates the seven papers in the special issue in a framework of analysis showing how each one contributes to the field. The paper presents a frame o...

76 FR 47630 - Self-Regulatory Organizations; International Securities Exchange, LLC; Notice of Filing and...

Science.gov (United States)

2011-08-05

... data and other products available to persons that are not members of the self-regulatory organization... in self-regulatory organization governance was mandated by the Act, non-members should be given the... the evolution of self-regulatory organization governance and competitive market structure have...

Hungary : Corporate Governance Country Assessment

OpenAIRE

World Bank

2003-01-01

This report assesses the corporate governance policy framework and enforcement and compliance practices in Hungary. Hungary has already invested considerable resources in upgrading its legislation to meet European Union Directives, and the legislative and regulatory framework dealing with corporate governance issues is robust. The major issues identified by this review include: (1) the gen...

Autogoverno, Regulação, Função Normativa e Independência Interna no Judiciário / Self-Government, Regulatory Power and Judicial Independence

Directory of Open Access Journals (Sweden)

André Melo Gomes Pereira

2016-10-01

Full Text Available Purpose – This paper focuses on the relationship between the performed normative function and the judges’ internal independence, often by general and abstract commands, for self-government agencies with regulation functions in the Judiciary. Methodology/approach/design – This study implements analyses of standards and regulation literature, normative function, self-government and judicial independence. Illustratively, courts’ decisions on specific cases were analyzed. Special attention was given to the theoretical bases of regulation, the normative function of government agencies and to the democratization proposal of judicial self-government, a model notedly proposed by Zaffaroni. Findings – Self-government implies regulation. Regulation involves the exercise of normative function. Internal democratization of judicial self-government and participation of all regulated agents in the Judiciary are necessary tools to ensure legitimacy and the internal independence for the exercise of normative functions and the whole set of activities put forward by self-government agencies. Practical implications – The paper discusses a change in the institutional design of self-government in the Judiciary and the limits imposed by its the normative function. Originality/value – It correlates the regulatory function developed by self-government agencies with the assurance of judges’ internal independence.

Governance mechanisms, investment opportunity set and SMEs cash holdings

OpenAIRE

Belghitar, Yacine; Khan, James

2013-01-01

This study analyses the effect of firm characteristics and governance mechanisms on cash holdings for a sample of UK SMEs. The results show that UK SMEs with greater cash flow volatility and institutional investors hold more cash; whereas levered and dividend paying SMEs with non-executive ownership hold less cash. We also find that ownership structure is significant only in explaining the cash holdings for firms with high growth investment opportunities, and leverage is only significant in e...

4th IEA International CCS Regulatory Network Meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2012-07-01

On 9 and 10 May 2012, the IEA International CCS Regulatory Network (Network), launched in Paris in May 2008 to provide a neutral forum for CCS regulators, policy makers and stakeholders to share updates and views on CCS regulatory developments, held its fourth meeting at the International Energy Agency (IEA) offices in Paris, France. The aim of the meeting was to: provide an update on government efforts to develop and implement carbon capture and storage (CCS) legal and regulatory frameworks; and consider ways in which governments are dealing with some of the more difficult or complex aspects of CCS regulation. This report summarises the proceedings of the meeting.

Renewing governance.

Science.gov (United States)

Loos, Gregory P

2003-01-01

Globalization's profound influence on social and political institutions need not be negative. Critics of globalization have often referred to the "Impossible Trinity" because decision-making must 1. respect national sovereignty, 2. develop and implement firm regulation, and 3. allow capital markets to be as free as possible. To many, such goals are mutually exclusive because history conditions us to view policy-making and governance in traditional molds. Thus, transnational governance merely appears impossible because current forms of governance were not designed to provide it. The world needs new tools for governing, and its citizens must seize the opportunity to help develop them. The rise of a global society requires a greater level of generality and inclusion than is found in most policy bodies today. Politicians need to re-examine key assumptions about government. States must develop ways to discharge their regulatory responsibilities across borders and collaborate with neighboring jurisdictions, multilateral bodies, and business. Concepts such as multilateralism and tripartism show great promise. Governments must engage civil society in the spirit of shared responsibility and democratic decision-making. Such changes will result in a renewal of the state's purpose and better use of international resources and expertise in governance.

Regulatory Design of Capacity Remuneration Mechanisms in Regional and Low-Carbon Electric Power Markets

NARCIS (Netherlands)

Mastropietro, P.

2016-01-01

Capacity remuneration mechanisms (CRMs) are “climbing” regulatory agendas in all liberalised power sectors, especially in the European Union. CRMs are introduced to improve system reliability and to minimise power shortages to an economically efficient extent. These schemes will have a central role

RNA-Binding Proteins in Trichomonas vaginalis: Atypical Multifunctional Proteins Involved in a Posttranscriptional Iron Regulatory Mechanism

Science.gov (United States)

Figueroa-Angulo, Elisa E.; Calla-Choque, Jaeson S.; Mancilla-Olea, Maria Inocente; Arroyo, Rossana

2015-01-01

Iron homeostasis is highly regulated in vertebrates through a regulatory system mediated by RNA-protein interactions between the iron regulatory proteins (IRPs) that interact with an iron responsive element (IRE) located in certain mRNAs, dubbed the IRE-IRP regulatory system. Trichomonas vaginalis, the causal agent of trichomoniasis, presents high iron dependency to regulate its growth, metabolism, and virulence properties. Although T. vaginalis lacks IRPs or proteins with aconitase activity, possesses gene expression mechanisms of iron regulation at the transcriptional and posttranscriptional levels. However, only one gene with iron regulation at the transcriptional level has been described. Recently, our research group described an iron posttranscriptional regulatory mechanism in the T. vaginalis tvcp4 and tvcp12 cysteine proteinase mRNAs. The tvcp4 and tvcp12 mRNAs have a stem-loop structure in the 5'-coding region or in the 3'-UTR, respectively that interacts with T. vaginalis multifunctional proteins HSP70, α-Actinin, and Actin under iron starvation condition, causing translation inhibition or mRNA stabilization similar to the previously characterized IRE-IRP system in eukaryotes. Herein, we summarize recent progress and shed some light on atypical RNA-binding proteins that may participate in the iron posttranscriptional regulation in T. vaginalis. PMID:26703754

Corporate Governance in Crisis? The Politics of EU Corporate Governance Regulation

DEFF Research Database (Denmark)

Horn, Laura

2012-01-01

on the transformation of company law and corporate governance in the last decade. Here, the article illustrates how company law has become increasingly focused on the rights of shareholders, while worker rights have been relegated to the area of social policies and labour law. The study also traces the shift from...... a legislative programme centred on company law harmonisation towards a regulatory approach based on minimum requirements and mutual recognition, increasingly geared at adjusting the governance of corporations to the demands of liberalised capital markets. The second section then reflects on the current...... developments in corporate governance regulation in the context of financial and economic crisis....

Regulatory requirements to the thermal-hydraulic and thermal-mechanical computer codes

International Nuclear Information System (INIS)

Vitkova, M.; Kalchev, B.; Stefanova, S.

2006-01-01

The paper presents an overview of the regulatory requirements to the thermal-hydraulic and thermal-mechanical computer codes, which are used for safety assessment of the fuel design and the fuel utilization. Some requirements to the model development, verification and validation of the codes and analysis of code uncertainties are also define. Questions concerning Quality Assurance during development and implementation of the codes as well as preparation of a detailed verification and validation plan are briefly discussed

To the problem of improving normative legal basis of organization of local self-government in Russia

Directory of Open Access Journals (Sweden)

Olga Bazhenova

2017-01-01

Full Text Available The subject. The crisis of local self-government actualizes the problem of effectiveness oflegal regulation of the issues of its organization.The purpose of the paper is evaluation of the effectiveness of the regulatory framework forthe organization of local government.The methodology of research includes systematic analysis, formal legal method, interpretationof legislation.The results and scope of application. The crisis of local self-government actualizes the problemof effectiveness of legal regulation of the issues of its organization. Evaluation of theeffectiveness of the regulatory framework for the organization of local government is reducedto two questions: what are the limits of state legal regulation and what are the beginningof the division of powers on the organization of local government between the RussianFederation and the subjects of the Russian Federation.Recognizing the optimal legislative approach to the definition of the limits of state regulation,which assumes the creation at the federal level of a full-fledged legal mechanism for the implementationof local self-government, subject to its combination with the beginning of municipalself-regulation, the author criticizes the legislative approach to delineating the powersto organize local self-government between the Federation and the subjects of the Federation.Conclusions. Due to the legislative formula, according to which the scope of regional powersdepends on the discretion of the federal legislator, the local self-government turned out tobe "hostage" to the emerging federal relations.

Argentine influence on regulatory activities in Latin America

International Nuclear Information System (INIS)

Palacios, Elias

1998-01-01

An analysis of the nuclear regulatory systems and the nuclear regulations of many Latin American countries shows a substantial influence of the Argentine regulatory structure. This influence is attributed to the early Argentine development of a regulatory and control organization, the teaching of regional training courses and the advice of Argentine experts to Latin-American governments

The Influence of Corporate Governance Mechanism on the Relationship between Related Party Transactions and Earnings Management

Directory of Open Access Journals (Sweden)

Aria Farah Mita

2014-04-01

Full Text Available The objective of this study is to investigate the relationship between related party transactions (RPT and earnings management. This study argues there is a different influence between RPT a priori likely to result in expropriation and RPT a priori not likely to result in expropriation. RPT a priori likely to result in expropriation creates an incentive to management or controlling shareholder to overstate income to cover or mask their expropriation. This study uses non-absolute discretionary accruals based on Kazsnik model to proxy earnings management. Corporate governance mechanism should reduce the incentive to overstate income in a company that involves in RPT a priori likely to result in expropriation. The results of this study show that the earnings management (income increasing is affected by the existence of RPT a priori likely to result in expropriation and corporate governance mechanism, but it is not affected by the size/value of the transactions. As expected, companies involving in RPT a priori likely to result in expropriation with weak corporate governance mechanism, tend to manage earnings that increase income. We find that strong corporate governance mechanism decreases the discretionary accruals in companies which have RPT a priori likely to result in expropriation.

Nuclear Regulatory Legislation

International Nuclear Information System (INIS)

1989-08-01

This compilation of statutes and material pertaining to nuclear regulatory legislation through the 100th Congress, 2nd Session, has been prepared by the Office of the General Counsel, US Nuclear Regulatory Commission, with the assistance of staff, for use as an internal resource document. Persons using this document are placed on notice that it may not be used as an authoritative citation in lieu of the primary legislative sources. Furthermore, while every effort has been made to ensure the completeness and accuracy of this material, neither the United States Government, the Nuclear Regulatory Commission, nor any of their employees makes any expressed or implied warranty or assumes liability for the accuracy or completeness of the material presented in this compilation

Regulatory activities of government: analysis of determinants

Directory of Open Access Journals (Sweden)

Primož Pevcin

2006-12-01

Full Text Available International comparisons show that large cross-country differences exist in the overall macro extent of regulation of the economy. In this context, the main purpose of the article is to investigate, why such differences exist by identifying and empirically verifying the effect of various factors that could potentially shape those differences. Empirical analysis based on the sample of 32 developed and democratic countries revealed that almost 70 % of variation in the macro extent of regulation could be explained with 7 statistically significant explanatory variables. The econometric analysis revealed that the macro extent of regulation decreases with income inequality in society, with the level of economic development, with the sizeof economy, with the share of transfer spending in GDP and with the share of government employment in labour force. On the other hand, the extent of regulation is positively related to government ownership of enterprises and to presidential political regime

People, Governance and Forests—The Stumbling Blocks in Forest Governance Reform in Latin America

Directory of Open Access Journals (Sweden)

Arnoldo Contreras-Hermosilla

2011-01-01

Full Text Available This article examines common barriers to achieving adequate levels of forest resource governance in countries of Latin America. It looks at the deficiencies of the policy and regulatory frameworks affecting forests, the common failure to impose the rule of law, the main factors that constrain the effectiveness of government actions in the forest sector and at the political barriers to introducing reforms for change in governance structures. The elimination of these barriers acquires new importance in the implementation of successful REDD+ programs in the countries of the region.

Governance matters: an ecological association between governance and child mortality.

Science.gov (United States)

Lin, Ro-Ting; Chien, Lung-Chang; Chen, Ya-Mei; Chan, Chang-Chuan

2014-09-01

Governance of a country may have widespread effects on the health of its population, yet little is known about the effect of governance on child mortality in a country that is undergoing urbanization, economic development, and disease control. We obtained indicators of six dimensions of governance (perceptions of voice and accountability, political stability and absence of violence, government effectiveness, regulatory quality, rule of law, and control of corruption) and national under-5 mortality rates for 149 countries between 1996 and 2010. We applied a semi-parametric generalized additive mixed model to examine associations after controlling for the effects of development factors (urbanization level and economy), disease control factors (hygienic conditions and vaccination rates), health expenditures, air quality, and time. Governance, development, and disease control showed clear inverse relations with the under-5 mortality rate (pcountry's need for better governance is as important as improvements in development and disease control. © The Author 2014. Published by Oxford University Press on behalf of Royal Society of Tropical Medicine and Hygiene.

Regulatory reform in Mexico's natural gas sector

International Nuclear Information System (INIS)

1996-01-01

In recent years Mexico has implemented remarkable structural changes in its economy. However, until recently its large and key energy sector was largely unreformed. This is now changing. In 1995 the Mexican Government introduced legislative changes permitting private sector involvement in natural gas storage, transportation and distribution. Subsequent directives set up a detailed regulatory framework. These developments offer considerable promise, not only for natural gas sector development but also for growth in the closely linked electricity sector. This study analyses the changes which have taken place and the rationale for the regulatory framework which has been established. The study also contains recommendations to assist the Government of Mexico in effectively implementing its natural gas sector reforms and in maximizing the benefits to be realised through the new regulatory framework. (author)

'Good Governance' dan 'Governability'

Directory of Open Access Journals (Sweden)

- Pratikno

2005-03-01

Full Text Available The article endeavors to trace the outset of governance concept, its dominant meanings and discourse, and its implication towards governability. The central role of government in the governing processes has predominantly been adopted. The concept of governance was emerged precisely in the context of the failure of government as key player in regulation, economic redistribution and political participation. Governance is therefore aimed to emphasize pattern of governing which are based both on democratic mechanism and sound development management. However, practices of such good governance concept –which are mainly adopted and promoted by donor states and agencies– tend to degrade state and/or government authority and legitimacy. Traditional function of the state as sole facilitator of equal societal, political and legal membership among citizens has been diminished. The logic of fair competition has been substituted almost completely by the logic of free competition in nearly all sectors of public life. The concept and practices of good governance have resulted in decayed state authority and failed state which in turn created a condition for "ungovernability". By promoting democratic and humane governance, the article accordingly encourages discourse to reinstall and bring the idea of accountable state back in.

A conserved regulatory mechanism in bifunctional biotin protein ligases.

Science.gov (United States)

Wang, Jingheng; Beckett, Dorothy

2017-08-01

Class II bifunctional biotin protein ligases (BirA), which catalyze post-translational biotinylation and repress transcription initiation, are broadly distributed in eubacteria and archaea. However, it is unclear if these proteins all share the same molecular mechanism of transcription regulation. In Escherichia coli the corepressor biotinoyl-5'-AMP (bio-5'-AMP), which is also the intermediate in biotin transfer, promotes operator binding and resulting transcription repression by enhancing BirA dimerization. Like E. coli BirA (EcBirA), Staphylococcus aureus, and Bacillus subtilis BirA (Sa and BsBirA) repress transcription in vivo in a biotin-dependent manner. In this work, sedimentation equilibrium measurements were performed to investigate the molecular basis of this biotin-responsive transcription regulation. The results reveal that, as observed for EcBirA, Sa, and BsBirA dimerization reactions are significantly enhanced by bio-5'-AMP binding. Thus, the molecular mechanism of the Biotin Regulatory System is conserved in the biotin repressors from these three organisms. © 2017 The Protein Society.

Gaps in governance: protective mechanisms used by nurse leaders when policy and practice are misaligned.

Science.gov (United States)

Knight, Kaye M; Kenny, Amanda; Endacott, Ruth

2015-04-09

Due to large geographical distances, the telephone is central to enabling rural Australian communities to access care from their local health service. While there is a history of rural nurses providing care via the telephone, it has been a highly controversial practice that is not routinely documented and little is known about how the practice is governed. The lack of knowledge regarding governance extends to the role of Directors of Nursing as clinical leaders charged with the responsibility of ensuring practice safety, quality, regulation and risk management. The purpose of this study was to identify clinical governance processes related to managing telephone presentations, and to explore Directors of Nursing perceptions of processes and clinical practices related to the management of telephone presentations to health services in rural Victoria, Australia. Qualitative documentary analysis and semi structured interviews were used in the study to examine the content of health service policies and explore the perceptions of Directors of Nursing in eight rural health services regarding policy content and enactment when people telephone rural health services for care. Participants were purposively selected for their knowledge and leadership role in governance processes and clinical practice. Data from the interviews were analysed using framework analysis. The process of analysis resulted in the identification of five themes. The majority of policies reviewed provided little guidance for managing telephone presentations. The Directors of Nursing perceived policy content and enactment to be largely inadequate. When organisational structures failed to provide appropriate governance for the context, the Directors of Nursing engaged in protective mechanisms to support rural nurses who manage telephone presentations. Rural Directors of Nursing employed intuitive behaviours to protect rural nurses practicing within a clinical governance context that is inadequate for the

Energy Efficiency Governance

Energy Technology Data Exchange (ETDEWEB)

NONE

2010-07-01

The purpose of this report is to help EE practitioners, government officials and stakeholders to establish the most effective EE governance structures, given their specific country context. It also aims to provide readers with relevant and accessible information to support the development of comprehensive and effective governance mechanisms. The International Energy Agency (IEA) conducted a global review of many elements of EE governance,including legal frameworks, institutional frameworks, funding mechanisms, co-ordination mechanisms and accountability arrangements, such as evaluation and oversight. The research tools included a survey of over 500 EE experts in 110 countries, follow-up interviews of over 120 experts in 27 countries and extensive desk study and literature searches on good EE governance.

Activation of counter-regulatory mechanisms in a rat renal acute rejection model

Directory of Open Access Journals (Sweden)

Salomon Daniel R

2008-02-01

Full Text Available Abstract Background Microarray analysis provides a powerful approach to identify gene expression alterations following transplantation. In patients the heterogeneity of graft specimens, co-morbidity, co-medications and the challenges in sample collection and preparation complicate conclusions regarding the underlying mechanisms of graft injury, rejection and immune regulation. Results We used a rat kidney transplantation model with strict transplant and sample preparation procedures to analyze genome wide changes in gene expression four days after syngeneic and allogeneic transplantation. Both interventions were associated with substantial changes in gene expression. After allogeneic transplantation, genes and pathways related to transport and metabolism were predominantly down-regulated consistent with rejection-mediated graft injury and dysfunction. Up-regulated genes were primarily related to the acute immune response including antigen presentation, T-cell receptor signaling, apoptosis, interferon signaling and complement cascades. We observed a cytokine and chemokine expression profile consistent with activation of a Th1-cell response. A novel finding was up-regulation of several regulatory and protective genes after allogeneic transplantation, specifically IL10, Bcl2a1, C4bpa, Ctla4, HO-1 and the SOCS family. Conclusion Our data indicate that in parallel with the predicted activation of immune response and tissue injury pathways, there is simultaneous activation of pathways for counter regulatory and protective mechanisms that would balance and limit the ongoing inflammatory/immune responses. The pathophysiological mechanisms behind and the clinical consequences of alterations in expression of these gene classes in acute rejection, injury and dysfunction vs. protection and immunoregulation, prompt further analyses and open new aspects for therapeutic approaches.

Comparative genetic screens in human cells reveal new regulatory mechanisms in WNT signaling

Science.gov (United States)

Lebensohn, Andres M; Dubey, Ramin; Neitzel, Leif R; Tacchelly-Benites, Ofelia; Yang, Eungi; Marceau, Caleb D; Davis, Eric M; Patel, Bhaven B; Bahrami-Nejad, Zahra; Travaglini, Kyle J; Ahmed, Yashi; Lee, Ethan; Carette, Jan E; Rohatgi, Rajat

2016-01-01

The comprehensive understanding of cellular signaling pathways remains a challenge due to multiple layers of regulation that may become evident only when the pathway is probed at different levels or critical nodes are eliminated. To discover regulatory mechanisms in canonical WNT signaling, we conducted a systematic forward genetic analysis through reporter-based screens in haploid human cells. Comparison of screens for negative, attenuating and positive regulators of WNT signaling, mediators of R-spondin-dependent signaling and suppressors of constitutive signaling induced by loss of the tumor suppressor adenomatous polyposis coli or casein kinase 1α uncovered new regulatory features at most levels of the pathway. These include a requirement for the transcription factor AP-4, a role for the DAX domain of AXIN2 in controlling β-catenin transcriptional activity, a contribution of glycophosphatidylinositol anchor biosynthesis and glypicans to R-spondin-potentiated WNT signaling, and two different mechanisms that regulate signaling when distinct components of the β-catenin destruction complex are lost. The conceptual and methodological framework we describe should enable the comprehensive understanding of other signaling systems. DOI: http://dx.doi.org/10.7554/eLife.21459.001 PMID:27996937

O Estado Regulador e o Estado Administrativo: A Expertise Política e o Governo dos Técnicos / The Regulatory State and Administrative State: The Expertise and the Government of Experts

Directory of Open Access Journals (Sweden)

Gilmara Joane Macedo de Medeiros

2016-10-01

Full Text Available Purpose – This essay analyzes the legitimacy of norms produced by the state’s regulatory activity. Underpinnings of the regulatory state and regulatory activity are discussed from the viewpoint of theories that might explain the legitimacy of its normative production, not least the administrative state theory of Dwight Waldo, who defends a government by technicians, valuing expertise. Methodology/approach/design – In the first section, the paper presents concepts of regulation and regulatory state. After that, the paper introduces the underpinnings for legitimate production of norms and the concept of public administration is addressed from the perspectives of the theory proposed by Dwight Waldo. Findings – According to Dwight Waldo, the legitimacy of regulatory decisions taken by a bureaucratic body relies on the technical expertise of its members, admitted through a meritocratic state choice.

Heart Rate Variability: New Perspectives on Physiological Mechanisms, Assessment of Self-regulatory Capacity, and Health risk.

Science.gov (United States)

McCraty, Rollin; Shaffer, Fred

2015-01-01

Heart rate variability, the change in the time intervals between adjacent heartbeats, is an emergent property of interdependent regulatory systems that operates on different time scales to adapt to environmental and psychological challenges. This article briefly reviews neural regulation of the heart and offers some new perspectives on mechanisms underlying the very low frequency rhythm of heart rate variability. Interpretation of heart rate variability rhythms in the context of health risk and physiological and psychological self-regulatory capacity assessment is discussed. The cardiovascular regulatory centers in the spinal cord and medulla integrate inputs from higher brain centers with afferent cardiovascular system inputs to adjust heart rate and blood pressure via sympathetic and parasympathetic efferent pathways. We also discuss the intrinsic cardiac nervous system and the heart-brain connection pathways, through which afferent information can influence activity in the subcortical, frontocortical, and motor cortex areas. In addition, the use of real-time HRV feedback to increase self-regulatory capacity is reviewed. We conclude that the heart's rhythms are characterized by both complexity and stability over longer time scales that reflect both physiological and psychological functional status of these internal self-regulatory systems.

Development of Questionnaire for Self-Assessment of Regulatory Capture

Energy Technology Data Exchange (ETDEWEB)

Muhmood, Ul Hassan; Lee, Young Eal [Pakistan Nuclear Regulatory Authority, Islamabad (Pakistan); Choi, Kwang Sik [Korea Institute of Nuclear Safety, Daejeon (Korea, Republic of)

2014-10-15

Nuclear industry with its evolution in 60s came with a number of pros and cons. In order to avoid any accident or incident, highest safety standards and quality control mechanism were established. The relation of regulator with its licensee is critical in the sense of public safety and welfare. The situation when the regulator starts to work for the interests of the industry instead of the public interest and fails to cling with his mission is known as 'regulatory capture' which may cause a number of serious negative effects like radiological or radiation risk. According to George Stigler, as a rule regulation is acquired by the industry and is designed and operated primarily for its benefit. The phenomenon of regulatory capture may hamper the safety culture and can also be considered as regulatory failure. It is therefore necessary to clearly understand this type of government failure to avoid the happening of serious accidents like TMI and Fukushima in the future. This paper aims to explore whether the regulatory body works independently and effectively to achieve its assigned tasks and objectives. Hence we proposed a questionnaire for the self-assessment of regulatory capture within the regulatory body. It also includes the results of an experimental assessment which was carried out to check the relevance and reliability of the questions to this subject. This assessment survey was conducted with the officers and staff members of Pakistan Nuclear Regulatory Authority (PNRA). We checked the significance of the proposed questionnaire and found some of the questions like Q. 27, 30 and 33 (written in italic) are not directly related to the phenomenon of regulatory capture. However, the existence of the situation which has been asked in these questions may lead towards the hampering of regulatory culture.

Development of Questionnaire for Self-Assessment of Regulatory Capture

International Nuclear Information System (INIS)

Muhmood, Ul Hassan; Lee, Young Eal; Choi, Kwang Sik

2014-01-01

Nuclear industry with its evolution in 60s came with a number of pros and cons. In order to avoid any accident or incident, highest safety standards and quality control mechanism were established. The relation of regulator with its licensee is critical in the sense of public safety and welfare. The situation when the regulator starts to work for the interests of the industry instead of the public interest and fails to cling with his mission is known as 'regulatory capture' which may cause a number of serious negative effects like radiological or radiation risk. According to George Stigler, as a rule regulation is acquired by the industry and is designed and operated primarily for its benefit. The phenomenon of regulatory capture may hamper the safety culture and can also be considered as regulatory failure. It is therefore necessary to clearly understand this type of government failure to avoid the happening of serious accidents like TMI and Fukushima in the future. This paper aims to explore whether the regulatory body works independently and effectively to achieve its assigned tasks and objectives. Hence we proposed a questionnaire for the self-assessment of regulatory capture within the regulatory body. It also includes the results of an experimental assessment which was carried out to check the relevance and reliability of the questions to this subject. This assessment survey was conducted with the officers and staff members of Pakistan Nuclear Regulatory Authority (PNRA). We checked the significance of the proposed questionnaire and found some of the questions like Q. 27, 30 and 33 (written in italic) are not directly related to the phenomenon of regulatory capture. However, the existence of the situation which has been asked in these questions may lead towards the hampering of regulatory culture

Corporate Governance at the Nacional Telecommunications Agency (ANATEL as a mechanism to improve the Agency’s Management

Directory of Open Access Journals (Sweden)

Fábio de Paula e Souza

2016-04-01

Full Text Available In the current scenario facing the country's government crisis of confidence, transparency and relationship with society, corporate governance is an important tool to monitor and improve the management, governance and corporate social responsibility in public organizations. The application of this mechanism in the National Telecommunications Agency (ANATEL has great impact to the economy and technological development of the country, capturing investments in the telecommunications sector, generating confidence to investors and stimulating competition between companies, which can offer products with best quality and services at affordable prices for consumers in Brazil. This paper investigates and analyzes by the theory of regulation, guides and reports, corporate governance as a mechanism to improve the management in ANATEL, using references, legislation and other documents in order to examine the transparency, fairness, accountability (providing accounts and corporate social responsibility in the Agency.

Governance mechanisms in transnational business relationships

OpenAIRE

Homburg, Christian; Kiedaisch, Ingo; Cannon, Joseph P.

1999-01-01

Empirical research on buyer-supplier relationships has almost exclusively examined domestic (both firms from the same country) exchange. The growing importance of international marketing and global sourcing suggest a need to understand relationships across national boundaries -- transnational business relationships. Drawing on theories of governance, the authors hypothesize differences in governance between domestic and transnational business relationships. They examine the use...

Electoral Governance: More than Just Electoral Administration

OpenAIRE

Medina Torres, Luis Eduardo; Ramírez Díaz, Edwin Cuitláhuac

2015-01-01

The meaning of "electoral governance" is often equated with "electoral administration". The process, however, can be divided into three distinct stages: 1) formation of regulatory bodies and norms; 2) implementation of these norms; and 3) dispute resolution. Given these three parts, electoral governance amounts to much more than just administration. In this article we explain why many academic studies of electoral governance have neglected the role of conflict resolution, focusing instead on ...

Regulatory analysis on the medical use of ephedrine-related products in Taiwan

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Wan-Nan Yu

2018-04-01

Full Text Available To prevent ephedrine-related products from being misused to produce amphetamine and/or its analogs, there's a need for more effective and achievable regulatory mechanisms for the health, police, investigational, prosecution and judiciary authorities in Taiwan. This review was conducted to evaluate the international and Taiwan's regulatory policies and management of medical ephedrine-related products through the corresponding information collected from international and Taiwan government agency authorities. The combat of illegal drugs should involve both supply and demand sides to be successful. Health authorities in Taiwan do not have the investigational power to manage the forbidden transformation, abusing and manufacture of the illegal drugs from ephedrine-related products. Take the judicial interventions in the United States and in Japan as the examples, the organizational cooperation in Taiwan can be one of the main key strategies to combat against illegal drugs from ephedrine-related products. It is necessary to integrate the judicial, police and health agencies to prevent the production of illegal drugs from the ephedrine-related products in Taiwan. The efforts and regulatory control measures should be integrated to speed up the collaboration between different government authorities. It might be achieved through reorganization involving Taiwan Food and Drug Administration. Keywords: Ephedrine-related products, Taiwan Food and Drug Administration (TFDA, Controlled Drugs Act, Pharmaceutical Affairs Act, Pharmacists Act

Mechanisms of e-government activity in the Republic of Moldova compared to the decision-making framework of EU internationalization

Directory of Open Access Journals (Sweden)

Victoria GOREA

2016-06-01

Full Text Available The performances of the macrosystem e-Government denotes the macro and microenvironments of decision moving through the implementation and application of a variety of mechanisms and tools, which being diversified contribute to fortifying the common public opinion. The cyber administration develops the most important mechanisms to reinforce the uniformity of the microenvironment e-Government. The Republic of Moldova is a component and participative part of the evolutionary decisional microsystem of e-Government similar to the directives of the macrosystem vectors.

Ethical Responsibility of Governance for Integrating Disaster Risk Reduction with Development

Science.gov (United States)

Parkash Gupta, Surya

2015-04-01

The development in the public as well as the private sectors is controlled and regulated, directly or indirectly by the governments at federal, provincial and local levels. If this development goes haphazard and unplanned, without due considerations to environmental constraints and potential hazards; it is likely to cause disasters or may get affected by disasters. Therefore, it becomes an ethical responsibility of the people involved in governance sector to integrate disaster risk reduction with development in their administrative territories through enforcement of appropriate policies, guidelines and regulatory mechanisms. Such mechanisms should address the social, scientific, economic, environmental, and legal requirements that play significant role in planning, implementation of developmental activities as well as disaster management. The paper focuses on defining the ethical responsibilities for the governance sector for integrating disaster risk reduction with development. It highlights the ethical issues with examples from two case studies, one from the Uttarakhand state and the other Odhisa state in India. The case studies illustrates how does it make a difference in disaster risk reduction if the governments own or do not own ethical responsibilities. The paper considers two major disaster events, flash floods in Uttarakhand state and Cyclone Phailin in Odhisa state, that happened during the year 2013. The study points out that it makes a great difference in terms of consequences and response to disasters when ethical responsibilities are owned by the governance sector. The papers attempts to define these ethical responsibilities for integrating disaster risk reduction with development so that the governments can be held accountable for their acts or non-actions.

Ontario regulatory update

International Nuclear Information System (INIS)

Thompson, P.

1998-01-01

This paper provides a summary of recent events which when combined add up to a gradual but unmistakable movement of the energy sector in Ontario towards a fully competitive market. Some of the events precipitating this movement towards competition include the passing of the Energy Competition Act of 1998 (Bill 35), electricity deregulation, regulatory reform of the natural gas sector, and changes to the consumer protection legislation. The role of the Ontario Energy Board was also updated to bring it in line with the demands of the competitive marketplace. Among the new roles that the Board will assume are to facilitate competition, to maintain fair and reasonable rates, and to facilitate rational expansion. Another objective is to provide opportunities for including energy efficiency in government policies. Implications of the changes in the OEB's mandate for market participants were also discussed, including (1) regulated gas sales and delivery mechanisms, (2) transactional services, (3) contract restructuring, (4) consumer protection, (5) supervision of competitive market participants, and (6) market surveillance

Efficiency in the United States electric industry: Transaction costs, deregulation, and governance structures

Science.gov (United States)

Peterson, Carl

Transaction costs economics (TCE) posits that firms have an incentive to bypass the market mechanisms in situations where the cost of using the market is prohibitive. Vertical integration, among other governance mechanisms, can be used to minimize the transactions costs associated with the market mechanism. The study analyses different governance mechanisms, which range from complete vertical integration to the use of market mechanisms, for firms in the US electric sector. This sector has undergone tremendous change in the past decade including the introduction of retail competition in some jurisdictions. As a result of the push toward deregulation of the industry, vertically integration, while still significant in the sector, has steadily been replaced by alternative governance structures. Using a sample of 136 investor-owned electric utilities that reported data the US Federal Energy Regulatory Commission between 1996 and 2002, this study estimates firm level efficiency using Data Envelopment Analysis (DEA) and relates these estimates to governance structure and public policies. The analysis finds that vertical integration is positively related to firm efficiency, although in a non-linear fashion suggesting that hybrid governance structures tend to be associated with lower efficiency scores. In addition, while some evidence is found for negative short-term effects on firm efficiency from the choice to deregulate, this result is sensitive to DEA model choice. Further, competition in retail markets is found to be positively related to firm level efficiency, but the retreat from deregulation, which occurred after 2000, is negatively associated with firm-level efficiency. These results are important in the ongoing academic and public policy debates concerning deregulation of the electric section and indicate that vertical economies remain in the industry, but that competition has provided incentives for improving firm level efficiency.

Sustainable and responsible supply chain governance: challenges and opportunities

NARCIS (Netherlands)

Boström, M.; Jönsson, A.M.; Lockie, S.; Mol, A.P.J.; Oosterveer, P.J.M.

2015-01-01

This paper introduces the Special Volume on sustainable and responsible supply chain governance. As globalized supply chains cross multiple regulatory borders, the firms involved in these chains come under increasing pressure from consumers, NGOs and governments to accept responsibility for social

Nuclear regulatory decision making

International Nuclear Information System (INIS)

Wieland, Patricia; Almeida, Ivan Pedro Salati de

2011-01-01

The scientific considerations upon which the nuclear regulations are based provide objective criteria for decisions on nuclear safety matters. However, the decisions that a regulatory agency takes go far beyond granting or not an operating license based on assessment of compliance. It may involve decisions about hiring experts or research, appeals, responses to other government agencies, international agreements, etc.. In all cases, top management of the regulatory agency should hear and decide the best balance between the benefits of regulatory action and undue risks and other associated impacts that may arise, including issues of credibility and reputation. The establishment of a decision framework based on well established principles and criteria ensures performance stability and consistency, preventing individual subjectivity. This article analyzes the challenges to the decision-making by regulatory agencies to ensure coherence and consistency in decisions, even in situations where there is uncertainty, lack of reliable information and even divergence of opinions among experts. The article explores the basic elements for a framework for regulatory decision-making. (author)

Nuclear regulatory decision making

International Nuclear Information System (INIS)

2005-01-01

The fundamental objective of all nuclear safety regulatory bodies is to ensure that nuclear utilities operate their plants at all times in an acceptably safe manner. In meeting this objective, the regulatory body should strive to ensure that its regulatory decisions are technically sound, consistent from case to case, and timely. In addition, the regulator must be aware that its decisions and the circumstances surrounding those decisions can affect how its stakeholders, such as government policy makers, the industry it regulates, and the public, view it as an effective and credible regulator. In order to maintain the confidence of those stakeholders, the regulator should make sure that its decisions are transparent, have a clear basis in law and regulations, and are seen by impartial observers to be fair to all parties. Based on the work of a Nuclear Energy Agency (NEA) expert group, this report discusses some of the basic principles and criteria that a regulatory body should consider in making decisions and describes the elements of an integrated framework for regulatory decision making. (author)

Resilience in Transboundary Water Governance: the Okavango River Basin

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Olivia O. Green

2013-06-01

Full Text Available When the availability of a vital resource varies between times of overabundance and extreme scarcity, management regimes must manifest flexibility and authority to adapt while maintaining legitimacy. Unfortunately, the need for adaptability often conflicts with the desire for certainty in legal and regulatory regimes, and laws that fail to account for variability often result in conflict when the inevitable disturbance occurs. Additional keys to resilience are collaboration among physical scientists, political actors, local leaders, and other stakeholders, and, when the commons is shared among sovereign states, collaboration between and among institutions with authority to act at different scales or with respect to different aspects of an ecological system. At the scale of transboundary river basins, where treaties govern water utilization, particular treaty mechanisms can reduce conflict potential by fostering collaboration and accounting for change. One necessary element is a mechanism for coordination and collaboration at the scale of the basin. This could be satisfied by mechanisms ranging from informal networks to the establishment of an international commission to jointly manage water, but a mechanism for collaboration at the basin scale alone does not ensure sound water management. To better guide resource management, study of applied resilience theory has revealed a number of management practices that are integral for adaptive governance. Here, we describe key resilience principles for treaty design and adaptive governance and then apply the principles to a case study of one transboundary basin where the need and willingness to manage collaboratively and iteratively is high - the Okavango River Basin of southwest Africa. This descriptive and applied approach should be particularly instructive for treaty negotiators, transboundary resource managers, and should aid program developers.

RNA regulatory elements and polyadenylation in plants

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Arthur G. Hunt

2012-01-01

Full Text Available Alternative poly(A site choice (also known as alternative polyadenylation, or APA has the potential to affect gene expression in qualitative and quantitative ways. Alternative polyadenylation may affect as many as 82% of all expressed genes in a plant. The consequences of APA include the generation of transcripts with differing 3’-UTRs (and thus differing potential regulatory potential and of transcripts with differing protein-coding potential. Genome-wide studies of possible APA suggest a linkage with pre-mRNA splicing, and indicate a coincidence of and perhaps cooperation between RNA regulatory elements that affect splicing efficiency and the recognition of novel intronic poly(A sites. These studies also raise the possibility of the existence of a novel class of polyadenylation-related cis elements that are distinct from the well-characterized plant polyadenylation signal. Many potential APA events, however, have not been associated with identifiable cis elements. The present state of the field reveals a broad scope of APA, and also numerous opportunities for research into mechanisms that govern both choice and regulation of poly(A sites in plants.

Beyond Cost-Benefit Analysis in the Governance of Synthetic Biology.

Science.gov (United States)

Wallach, Wendell; Saner, Marc; Marchant, Gary

2018-01-01

For many innovations, oversight fits nicely within existing governance mechanisms; nevertheless, others pose unique public health, environmental, and ethical challenges. Synthetic artemisinin, for example, has many precursors in laboratory-developed drugs that emulate natural forms of the same drug. The policy challenges posed by synthetic artemisinin do not differ significantly in kind from other laboratory-formulated drugs. Synthetic biofuels and gene drives, however, fit less clearly into existing governance structures. How many of the new categories of products require new forms of regulatory oversight, or at least extensive forms of testing, remains unclear. Any effort to improve the governance of synthetic biology should start with a rich understanding of the different possible science-policy interfaces that could help to inform governance. CBA falls into a subset of the overall range of possibilities, and which interface is appropriate may turn out to depend on context, on the demands of the decision at hand. In what follows, we lay out a typology of interfaces. After that, we turn to the question of how to draw upon the range of possible interfaces and effectively address the factual and moral complexities of emerging technologies. We propose a governance model built around structures that we call "governance coordinating committees." GCCs are intended to be mechanisms for accommodating the complexities of innovations that have far-ranging societal impacts. The production of biofuels, for example, could contaminate water supplies and have a destructive environmental impact if not managed correctly. The introduction of a gene drive could have economic and environmental impacts that are not restricted to one nation. Forging appropriate means for determining and evaluating those societal impacts, to the best of a corporation's, industry's, or government's ability, is central to responsible research and innovation. Public policy must be shaped in a manner that

Corporate Governance in Singapore : Recent Developments For the Next Millennium

OpenAIRE

Mak Yuen Teen; Phillip H. Phan

2000-01-01

This paper surveys the regulatory and structural environment as it relates to corporate governance in Singapore, and present empirical evidence on corporate governance practices in areas such as ownership structure, disclosure, board and directors, the use of share option schemes, and the impact of government corporate ownership. It reviews corporate governance reforms that have been implemented or proposed, and assesses their likely impact on future corporate governance practices in Singapor...

Investigating the Relationship between Governance Mechanisms and the Disclosure of IT Control Weaknesses

Science.gov (United States)

Hamdan, Basil

2012-01-01

The current research is concerned with exploring the quality of information technology (IT) control over financial reporting systems as reported under Section 404 of the Sarbanes-Oxley Act of 2002. More specifically, this dissertation examines the association between organizational governance mechanisms and the occurrence and subsequent disclosure…

The public image and image shaping of the nuclear and radiation safety regulatory organization

International Nuclear Information System (INIS)

Li Zhiguo

2013-01-01

Good image is the basis of trust. It is imminent to build good public image as our society and the public pay close attention to the negative information of relevant government departments which directly or indirectly affects the public image of the government departments in recent years. In order to promote the public image of the government regulatory department, it is required for all staff to figure out how to conscientiously fulfill social responsibility, how to respond to and properly handle emergencies, and how to establish and improve a full-time public relations team. Based on nuclear and radiation safety regulatory task, this paper discussed the necessity of government departments to set up the public image, and how to shape the public image of the nuclear and radiation safety regulatory organization. (author)

Patching security governance : an empirical view of emergent governance mechanisms for cybersecurity

NARCIS (Netherlands)

van Eeten, M.J.G.

2017-01-01

Purpose: The issue of cybersecurity has been cast as the focal point of a fight between two conflicting governance models: the nation-state model of national security and the global governance model of multi-stakeholder collaboration, as seen in forums like IGF, IETF, ICANN, etc. There is a

Prospects and Challenges of Corporate Governance in Ghana

OpenAIRE

Agyemang, Otuo Serebour; Aboagye, Emmanuel; Ahali, Aaron Yao Ofoe

2013-01-01

The relevance of corporate governance principles in the management of corporate organisations cannot be underestimated. The increasing influence of principles of corporate governance across the globe has been greatly linked to the recent corporate frauds and scandals. These frauds and scandals largely resulted from the failure of authorities of countries to effectively implement the legal and regulatory frameworks pertaining to corporate governance. Ghana is archetypal in regards to the failu...

Institutional change and corporate governance reform

Directory of Open Access Journals (Sweden)

Harilaos Mertzanis

2011-04-01

Full Text Available The global financial crisis has posed challenges to financial institutions governance. Meeting these challenges requires an understanding of governance dynamics in relation to institutions’ performance within a changing environment. The nature and scope of institutional response to a changing environment depends upon inherited governance structures, including socioeconomic conventions and rules of behavior at the macro level and time, expertise and common commitment of directors at the micro level. Innovation and learning-by-doing in governance can be an effective reform strategy. Innovation in governance may include the establishment of new norms of economic behavior and the transformation of decision-making process and the reallocation of responsibilities to directors and senior management. This may also inform regulatory approaches in strengthening financial institutions governance, based on improved disclosure, independent and competent boards

Internal corporate governance mechanisms and audit report lag: A study of Malaysian listed companies

Directory of Open Access Journals (Sweden)

Ummi Junaidda Binti Hashim

2012-11-01

Full Text Available This study attempts to investigate the link between corporate governance mechanisms and audit report lag for companies listed on Bursa Malaysia from 2007 to 2009. The 288 companies listed on Bursa Malaysia have been randomly selected. The corporate governance mechanisms examined include the board of directors and audit committee. It shows that there are significant negative relationships between board diligence, audit committee independence and expertise. The higher the number of meetings being held indicates that the board is discharging their role towards the company. The results show that audit committee independence and audit committee expertise could assist in reducing audit report lag among companies in Malaysia. Its provide some evidence supporting the resource based theory, whereby characteristics of the audit committee, such as the resources and capabilities, could improve companies’ performance as well as corporate reporting.However, it could not provide any evidence concerning the link between board independence, board expertise, CEO duality and audit committee diligence on audit report lag. This study provides comprehensive examination of ARL on Malaysian listed companies for three years period. It is consider the initial study to provide a thorough examination of the association between corporate governance characteristics and ARL.

Relationship between Marketing Strategies and Governance Mechanisms: A Study in Exploration Chain Beef Cattle

Directory of Open Access Journals (Sweden)

Filipe Quevedo-Silva

2015-09-01

Full Text Available The relationship between actors has been unspoilt by marketing through the bias of Transaction Costs Economics. Some authors suggest that a marketing strategy can directly impact the transactional characteristics and hence the governance mechanisms chosen to coordinate transactions. Studies suggest that future work in the field of marketing include, among other factors, aspects related to the relationship between the actors. In this context, this article aims to analyze how marketing strategies can affect the choice of governance mechanisms. The study object is the chain of beef, view their representation to the national economy. To this end, we conducted a qualitative study using semi-structured interviews with various actors in the chain. It was possible to verify the existence of the relationship between marketing strategy and governance structure. In one of the cases, product differentiation, translated into more specific assets, led the producer to perform a relational contract with the fridge and to distribute your product, make an integration with retailers, through the opening of a boutique of meat. Factor that was not observed in transactions involving producers on products without distinction, for which the transactions via spot market are prevalent.  

Gender Inequality and Reflexive Law: The Potential of different regulatory Mechanisms for making Employment Rights effective

OpenAIRE

Deakin, S.; McLaughlin, C.; Chai, D.H.

2011-01-01

We review the different regulatory mechanisms which have been used in the UK context to promote gender equality in employment over the past decade, including legal enforcement based on claimant-led litigation, collective bargaining, pay audits, and shareholder pressure. Evidence is drawn from case studies examining the effects of these different mechanisms on organisations in the public and private sectors, and from econometric analysis of the impact of stock market pressures on firms' human ...

Governing the moral economy: Animal engineering, ethics and the liberal government of science

Science.gov (United States)

Harvey, Alison; Salter, Brian

2012-01-01

The preferred Western model for science governance has come to involve attending to the perspectives of the public. In practice, however, this model has been criticised for failing to promote democracy along participatory lines. We argue that contemporary approaches to science policy making demonstrate less the failure of democracy and more the success of liberal modes of government in adapting to meet new governance challenges. Using a case study of recent UK policy debates on scientific work mixing human and animal biological material, we show first how a ‘moral economy’ is brought into being as a regulatory domain and second how this domain is governed to align cultural with scientific values. We suggest that it is through these practices that the state assures its aspirations for enhancing individual and collective prosperity through technological advance are met. PMID:22507952

Regulatory frameworks for decentralised energy

International Nuclear Information System (INIS)

Woodman, Bridget; Baker, Philip

2008-01-01

This paper considers aspects of the current regulatory frameworks for markets and infrastructure which can inhibit the deployment of decentralised energy. The government has stated that decentralised energy can make a positive contribution to reducing the UK's carbon emissions, but recognises that at the moment the technologies face market and regulatory barriers. If it is to become a viable alternative to centralised generation, energy market design and the regulation of energy infrastructure will have to evolve to ensure that decentralised options are no longer locked out. (author)

The Generative Mechanisms of Open Government Data

DEFF Research Database (Denmark)

Jetzek, Thorhildur; Avital, Michel; Bjørn-Andersen, Niels

2013-01-01

The exponentially growing production of data enables global connectivity as well as increased openness and sharing, which turn into a powerful force that is changing the global economy and society. Governments around the world have become active participants in this evolution by opening up...... their data for access and re-use by public and private agents alike. The recent phenomenon of Open Government Data (OGD) has spread around the world, driven by the proposition that opening government data has the ability to generate both economic and social value. However, a review of the academic research...

The regulatory mechanism in the U.S. lessons learned

International Nuclear Information System (INIS)

Roberts, T.M.

1987-01-01

The U.S. Nuclear Regulatory Commission is responsible for the regulation of the commercial uses of nuclear power in the United States in order to protect the public health and safety. The NRC has undertaken a number of initiatives to incorporate the experience gained from the over 25 years of commercial nuclear power plant operation. These initiatives are aimed at improving the regulatory structure currently in place by providing for a more predictable and stable regulatory environment and by more efficiently and effectively focusing the activities of utilities on the safe operation of their facilities. (author)

Regulatory Impact Analysis Practice in New Zealand in the Light of Models of Evaluation Use – Inspiration for the Polish Government

Directory of Open Access Journals (Sweden)

Tomasz Kupiec

2015-06-01

Full Text Available Purpose: The paper describes the functioning of the RIA system in New Zealand using the analogy of RIA and the evaluation of public interventions. Presented solutions can provide nspiration for the Polish government in the process of improving the quality and extent of the use of RIA. Methodology: The analysis is based on a review of government documents and literature, as well as individual interviews and correspondence with representatives of the government of NZ. Conclusions: The RIA system in NZ is not error-free and its shortcomings include inter alia the lack of solutions with respect to ex-post analysis and insufficiently rigorous methodological approach. At the same time, a number of solutions can be regarded as good practice, e.g.: regular external quality reviews of RIS, obligation to supplement each RIS with ‘quality assessment’ and a ‘disclosure statement’ outlining their credibility and utility. Practical implications: The presented strengths of the RIA system in NZ may serve as an inspiration for modifying the RIA system in Poland. Originality: The RIA system is presented through the prism of the model of evaluation use, which is a related tool of collecting information about non-regulatory interventions.

Government regulation of forestry practices on private forest land in the United States: an assessment of state government responsibilities and program performance

Science.gov (United States)

Paul V. Ellefson; Michael A. Kilgore; James E. Granskog

2006-01-01

In 2003, a comprehensive assessment of state government, forest practice regulatory programs in the United States was undertaken. Involved was an extensive review of the literature and information gathering h m program administration in all 50 states. The assessment determined that regulatory programs focus on a wide range of forestry practices applied to private...

Differential effects of plural ownership and governance mechanisms in limiting shirkers and free riders

OpenAIRE

Silkoset, Ragnhild; Nygaard, Arne; Kidwell, Roland E.

2016-01-01

Using evidence from paired franchisor-franchisee dyads, this study identifies how plural formed ownership mechanisms curb the risk of shirking and free riding in franchise systems. These risks have damaging effects on the invested capital of franchisee entrepreneurs. Although shirking and free riding produce a major source of uncertainty for the franchisee entrepreneur it can be limited by plural formed governance dimensions. These mechanisms have different effects based on unit status,...

The process of regulatory authorization. A report by the CRPPH expert group on the regulatory application of Authorization (EGRA)

International Nuclear Information System (INIS)

2006-01-01

Governments and regulatory authorities are responsible for the definition of regulatory controls or conditions, if any, that should be applied to radioactive sources or radiation exposure situations in order to protect the public, workers and the environment. Although countries use different policy and structural approaches to fulfill this responsibility, the recommendations of the International Commission on Radiological Protection (ICRP) are generally used as at least part of the basis for protection. Previously, the ICRP recommended the use of variable approaches to protection. New ICRP recommendations are proposing a single, conceptually simple and self-coherent approach to defining appropriate protection under all circumstances. While the ICRP has been reviewing the broad principles of protection, the NEA Committee on Radiation Protection and Public Health (CRPPH) has been focusing its efforts on how radiological protection could be better implemented by governments and/or regulatory authorities. To this end, the CRPPH has developed a concept that it calls ''the process of regulatory authorization''. It is described in detail in this report, and is intended to help regulatory authorities apply more transparently, coherently and simply the broad recommendations of the ICRP to the real-life business of radiological protection regulation and application. In developing this concept, the CRPPH recognizes the importance of an appropriate level of stakeholder involvement in the process. (author)

A primary reduced TCA flux governs substrate oxidation in T2D skeletal muscle

DEFF Research Database (Denmark)

Gaster, Michael

2012-01-01

Our current knowledge on substrate oxidation in skeletal muscle in relation to insulin resistance and type 2 diabetes (T2D) originate mainly from in vivo studies. The oxidative capacity of skeletal muscle is highly influenced by physical activity, ageing, hormonal status, and fiber type composition...... further regulatory mechanism to our understanding of substrate oxidation in human skeletal muscle during normo- an pathophysiological conditions, focusing especially on the governing influence of a primary reduced TCA flux for the diabetic phenotype in skeletal muscle....

Retrievability of high-level nuclear waste from geologic repositories - Regulatory and rock mechanics/design considerations

International Nuclear Information System (INIS)

Tanious, N.S.; Nataraja, M.S.; Daemen, J.J.K.

1987-01-01

Retrievability of nuclear waste from high-level geologic repositories is one of the performance objectives identified in 10CFR60 (Code of Federal Regulations, 1985). 10CFR60.111 states that the geologic repository operations area shall be designed to preserve the option of waste retrieval. In designing the repository operations area, rock mechanics considerations play a major role especially in evaluating the feasibility of retrieval operations. This paper discusses generic considerations affecting retrievability as they relate to repository design, construction, and operation, with emphasis on regulatory and rock mechanics aspects

Transcription regulatory networks analysis using CAGE

KAUST Repository

Tegné r, Jesper N.; Bjö rkegren, Johan L M; Ravasi, Timothy; Bajic, Vladimir

2009-01-01

and the fine interplay between regulatory proteins and the promoter structure governing the combinatorial regulation of gene expression. In this chapter we review how the CAGE data can be integrated with other measurements such as expression, physical

A study on the role adjustment between central and local government II

International Nuclear Information System (INIS)

Yuk, D. I.; Ahn, S. K.

2004-01-01

The goal of this research is to construct new system and feasible action plans by seeking solutions for more effective redistribution of the nuclear regulatory roles between central and local governments. From 1995 on, since local autonomy system has been reimplemented in Korea, it is imperative to develop reformative alternatives for the decentralization of powers between central and local governments. The core devolution is to redistribute administrative roles and functions which have been centralized, toward both self-governing bodies and communities including NGO. The level of devolution in nuclear regulatory system depends on how to redistribute nuclear related roles and functions among central/local government with KINS. Therefore, it is very important to examine general principles criteria and type of domestic/foreign role adjustment for effective/rational/democratic nuclear regulation. Based on previous model and system proposed, role adjustment action plans are reviewed taking account of the nuclear environmental changes in the localization era. In the long run, the result of this research will be expected to utilize the optimal and democratic regulatory system in Korea

A study on the role adjustment between central and local government II

Energy Technology Data Exchange (ETDEWEB)

Yuk, D. I. [Chungnam National University, Taejon (Korea, Republic of); Ahn, S. K. [Korea Institute of Nuclear Safety, Taejon (Korea, Republic of)

2004-07-01

The goal of this research is to construct new system and feasible action plans by seeking solutions for more effective redistribution of the nuclear regulatory roles between central and local governments. From 1995 on, since local autonomy system has been reimplemented in Korea, it is imperative to develop reformative alternatives for the decentralization of powers between central and local governments. The core devolution is to redistribute administrative roles and functions which have been centralized, toward both self-governing bodies and communities including NGO. The level of devolution in nuclear regulatory system depends on how to redistribute nuclear related roles and functions among central/local government with KINS. Therefore, it is very important to examine general principles criteria and type of domestic/foreign role adjustment for effective/rational/democratic nuclear regulation. Based on previous model and system proposed, role adjustment action plans are reviewed taking account of the nuclear environmental changes in the localization era. In the long run, the result of this research will be expected to utilize the optimal and democratic regulatory system in Korea.

Below regulatory concern standards: The limits of state and local authority

International Nuclear Information System (INIS)

Silverman, D.J.

1990-01-01

The paper discusses: (1) the scope of the Nuclear Regulatory Commission's authority to develop and implement below regulatory concern or BRC standards; and (2) the limitations on the legal authority of states and local governments to create impediments to full implementation of such standards. The paper demonstrates that the NRC is acting well within its statutory authority in developing BRC regulations and guidelines, and that the ability of state and local governments to impede generators' use of those regulations and guidelines on the basis of legal or regulatory initiatives is substantially circumscribed. While some generators may be reluctant, as a result of political factors, to utilize BRC standards, the decision whether or not to use such standards should not be made without careful consideration of the applicable legal and regulatory limitations on state and local authority

The Independence of the Media and Its Regulatory Agencies: Shedding new light on formal and actual independence against the national context

NARCIS (Netherlands)

Schultz, W.; Valcke, P.; Irion, K.

2014-01-01

Media independence is vital for democracies, and so is the independence of the regulatory bodies governing it. The Independence of the Media and its Regulatory Agencies explores the complex relationship between media governance and independence of media regulatory authorities within Europe, which

Governing the moral economy: animal engineering, ethics and the liberal government of science.

Science.gov (United States)

Harvey, Alison; Salter, Brian

2012-07-01

The preferred Western model for science governance has come to involve attending to the perspectives of the public. In practice, however, this model has been criticised for failing to promote democracy along participatory lines. We argue that contemporary approaches to science policy making demonstrate less the failure of democracy and more the success of liberal modes of government in adapting to meet new governance challenges. Using a case study of recent UK policy debates on scientific work mixing human and animal biological material, we show first how a 'moral economy' is brought into being as a regulatory domain and second how this domain is governed to align cultural with scientific values. We suggest that it is through these practices that the state assures its aspirations for enhancing individual and collective prosperity through technological advance are met. Copyright © 2012 Elsevier Ltd. All rights reserved.

Telecommunications in South Africa: Governance of who is actually regulating?

Directory of Open Access Journals (Sweden)

L-F Pau

2013-09-01

Full Text Available Although the Republic of South Africa telecommunications market is a maturing one with a large customer base to serve, it has been repeatedly been observed over the past few years that many good intentions were formulated in the regulatory sphere with sometimes poor outcomes and unclear governance. A number of surprising observations have been made on the outcomes, the delays or other process related events linked to regulatory measures. The paper thus researches first, from a governance point of view, who is actually regulating the telecommunications industry; it identifies next opportunities and bottlenecks whereby a change might happen to reach the expected outcomes. A political economy methodology is taken, backed up by extensive field work over 2010 and 2011, leading to a web of conjectures providing answers to the first question, based on an extensive analysis of key stakeholders goals, positions and interactions. Finally, a number of measures are proposed to improve the governance, regulatory impact and efficiency, and evolve the South African telecommunications eco-system.

Under the Background of “Internet +” the Social Anomie and Governance Plan in Chinese Modernization Process

Directory of Open Access Journals (Sweden)

Jiang Yundong

2017-01-01

Full Text Available During the reform and opening up in China, which appeared political anomie, values astray inevitably, and so on. To achieve the current benign social governance, the rule of law need to improve the Chinese characteristics of the socialist system, to promote the growth of the rule of law; which is need to improve socialism with Chinese characteristics system of moral standards to guide members of the community to actively Pursuits socialist core values; innovation and social governance mechanism, vigorously develop modern new social organizations; and which is need to explore the implementation of “Internet + supervision” mode, the innovation market regulatory approach, innovation in public service delivery.

The core to regulatory reform

International Nuclear Information System (INIS)

Partridge, J.W. Jr.

1993-01-01

Federal Energy Regulatory Commission (FERC) Orders 436, 500, and 636, the Clean Air Act Amendments of 1990, Public Utility Holding Company Act reform, and the 1992 Energy Policy Act all can have significant effects on an LDC's operations. Such changes in an LDC's environments must be balanced by changes within the utility, its marketplace, and its state regulatory environment. The question is where to start. For Columbia Gas Distribution Cos., based in Columbus, OH, the new operating foundation begins with each employee. Internal strength is critical in designing initiatives that meet the needs of the marketplace and are well-received by regulators. Employees must understand not only the regulatory environment in which the LDC operates, but also how their work contributes to a positive regulatory relationship. To achieve this, Columbia initiated the COntinuing Regulatory Education program, or CORE, in 1991. CORE is a regulatory-focused, information-initiative program coordinated by Columbia's Regulatory Policy, Planning, and Government Affairs Department. The CORE programs can take many forms, such as emerging issue discussions, dialogues with regulators and key parties, updates on regulatory fillings, regulatory policy meetings, and formal training classes. The speakers and discussion facilitators can range from human resource department trainers to senior officers, from regulatory department staff members to external experts, or from state commissioners to executives from other LDCs. The goals of CORE initiatives are to: Support a professional level of regulatory expertise through employee participation in well-developed regulatory programs presented by credible experts. Encourage a constructive state regulatory environment founded on communication and cooperation. CORE achieves these goals via five program levels: introductory basics, advanced learning, professional expertise, crossfunctional dialogues, and external idea exchanges

Public Governance and Economic Growth in the Transitional Economies of the European Union

Directory of Open Access Journals (Sweden)

Yilmaz BAYAR

2016-06-01

Full Text Available According to new growth theories, public governance is an important determinant for sustained economic growth. This study examines the impact of six public governance indicators, including voice and accountability, political stability and the absence of violence/terrorism, government effectiveness, regulatory quality, rule of law and control of corruption, on the economic growth in the transitional economies of the European Union during the 2002-2013 period. The results show that all governance indicators except regulatory quality had a statistically significant positive impact on economic growth. Our findings also indicate that control of corruption and rule of law had the largest impact on economic growth, while political stability had the lowest impact.

Regulatory system reform of occupational health and safety in China.

Science.gov (United States)

Wu, Fenghong; Chi, Yan

2015-01-01

With the explosive economic growth and social development, China's regulatory system of occupational health and safety now faces more and more challenges. This article reviews the history of regulatory system of occupational health and safety in China, as well as the current reform of this regulatory system in the country. Comprehensive, a range of laws, regulations and standards that promulgated by Chinese government, duties and responsibilities of the regulatory departments are described. Problems of current regulatory system, the ongoing adjustments and changes for modifying and improving regulatory system are discussed. The aim of reform and the incentives to drive forward more health and safety conditions in workplaces are also outlined.

Transcriptional regulatory network triggered by oxidative signals configures the early response mechanisms of japonica rice to chilling stress

KAUST Repository

Yun, Kil-Young; Park, Myoung Ryoul; Mohanty, Bijayalaxmi; Herath, Venura; Xu, Fuyu; Mauleon, Ramil; Wijaya, Edward; Bajic, Vladimir B.; Bruskiewich, Richard; de los Reyes, Benildo G

2010-01-01

-plant level analyses established a holistic view of chilling stress response mechanism of japonica rice. Early response regulatory network triggered by oxidative signals is critical for prolonged survival under sub-optimal temperature. Integration of stress

Regulating Corporate Governance in the EU

DEFF Research Database (Denmark)

Horn, Laura

In the context of the financial and economic crisis, corporate governance and regulatory supervision failures are at the centre of public debates. Who controls the modern corporation, and why, has become one of the defining social power relations in contemporary capitalism. Regulation Corporate...... transformation of company law and corporate governance regulation. Her findings about the marketization of corporate control are at the core to a better understanding of the broader context of capitalist restructuring in the European Union....

Corporate Governance Structure and Audit Quality

OpenAIRE

ZENG, SHIWEN

2012-01-01

Audit quality has always been the focus of attention by government regulatory authorities, the legislature, public investment and other stakeholders. This paper is going to investigate the effects of corporate governance structure on audit quality for the UK evidence. The sample study consists of 226 companies among FTSE 350 listed on the London Stock Exchange (LSE) for the fiscal year of 2011. The regression results and analysis are used to investigate the relationship between the audit qual...

PDO as a Mechanism for Reterritorialisation and Agri-Food Governance: A Comparative Analysis of Cheese Products in the UK and Switzerland

Directory of Open Access Journals (Sweden)

Damian Maye

2016-10-01

Full Text Available The protection of geographical indications (European regulation 1151/2012 is arguably the most significant initiative, certainly within Europe, that promotes foods with territorial associations and reorganises agri-food chain governance through a strategy of reterritorialisation. Research on Protected Designation of Origins (PDOs and Protected Geographical Indications (PGIs suggests that they generate significant economic value at an EU-level, especially in certain countries. They can also help to deliver territorial rural development policy and develop new food markets. In this paper we examine the way the PDO scheme has been developed and applied in one commodity sector (cheese in two countries (Switzerland and the UK, where the uptake of PDOs is variable. We adopt a food chain approach and examine specific cheese product case studies (at micro and meso levels in both countries to better understand how the PDO scheme (as a territorialisation and respacing strategy is implemented. L’Etivaz and Le Gruyère are examined in Switzerland. Single Gloucester and West Country cheddar are examined in the UK. The PDO scheme is an important governance strategy and regulatory system, but despite strict guidelines regarding implementation and geographical infrastructure there are notable differences between the UK and Switzerland in terms of how the label is used to organise and respatialise food chains: it is framed as a strategy to protect the rural economy in Switzerland but is promoted more as a mechanism to communicate and reconnect with consumers in the UK.

Switzerland; Financial Sector Assessment Program: Factual Update: Insurance Sector Market and Regulatory Developments

OpenAIRE

International Monetary Fund

2007-01-01

This paper presents a factual update of the Insurance Core Principles including insurance sector market and regulatory developments for Switzerland. Regulatory reforms since 2003 have updated Switzerland’s regulatory and supervisory regime for the insurance industry to bring it in line with international best practices. The Insurance Supervision Law (ISL) has reoriented the regulatory focus and expanded the regulatory scope to include group/conglomerate supervision, corporate governance, risk...

Sensitivity analysis for missing data in regulatory submissions.

Science.gov (United States)

Permutt, Thomas

2016-07-30

The National Research Council Panel on Handling Missing Data in Clinical Trials recommended that sensitivity analyses have to be part of the primary reporting of findings from clinical trials. Their specific recommendations, however, seem not to have been taken up rapidly by sponsors of regulatory submissions. The NRC report's detailed suggestions are along rather different lines than what has been called sensitivity analysis in the regulatory setting up to now. Furthermore, the role of sensitivity analysis in regulatory decision-making, although discussed briefly in the NRC report, remains unclear. This paper will examine previous ideas of sensitivity analysis with a view to explaining how the NRC panel's recommendations are different and possibly better suited to coping with present problems of missing data in the regulatory setting. It will also discuss, in more detail than the NRC report, the relevance of sensitivity analysis to decision-making, both for applicants and for regulators. Published 2015. This article is a U.S. Government work and is in the public domain in the USA. Published 2015. This article is a U.S. Government work and is in the public domain in the USA.

MYCN-driven regulatory mechanisms controlling LIN28B in neuroblastoma

Science.gov (United States)

Beckers, Anneleen; Van Peer, Gert; Carter, Daniel R.; Gartlgruber, Moritz; Herrmann, Carl; Agarwal, Saurabh; Helsmoortel, Hetty H.; Althoff, Kristina; Molenaar, Jan J.; Cheung, Belamy B.; Schulte, Johannes H.; Benoit, Yves; Shohet, Jason M.; Westermann, Frank; Marshall, Glenn M.; Vandesompele, Jo; De Preter, Katleen; Speleman, Frank

2016-01-01

LIN28B has been identified as an oncogene in various tumor entities, including neuroblastoma, a childhood cancer that originates from neural crest-derived cells, and is characterized by amplification of the MYCN oncogene. Recently, elevated LIN28B expression levels were shown to contribute to neuroblastoma tumorigenesis via let-7 dependent de-repression of MYCN. However, additional insight in the regulation of LIN28B in neuroblastoma is lacking. Therefore, we have performed a comprehensive analysis of the regulation of LIN28B in neuroblastoma, with a specific focus on the contribution of miRNAs. We show that MYCN regulates LIN28B expression in neuroblastoma tumors via two distinct parallel mechanisms. First, through an unbiased LIN28B-3′UTR reporter screen, we found that miR-26a-5p and miR-26b-5p regulate LIN28B expression. Next, we demonstrated that MYCN indirectly affects the expression of miR-26a-5p, and hence regulates LIN28B, therefor establishing a MYCN-miR-26a-5p-LIN28B regulatory axis. Second, we provide evidence that MYCN regulates LIN28B expression via interaction with the LIN28B promotor, establishing a direct MYCN-LIN28B regulatory axis. We believe that these findings mark LIN28B as an important effector of the MYCN oncogenic phenotype and underlines the importance of MYCN-regulated miRNAs in establishing the MYCN-driven oncogenic process. PMID:26123663

Governments' role in decommissioning nuclear power facilities

International Nuclear Information System (INIS)

Guindon, S.; Wendling, R.D.; Gordelier, S.; Soederberg, O.; Averous, J.; Orlando, D.

2005-01-01

essential that mechanisms are in place to ensure that the real value of assets in the fund guard against periods of high inflation. Last but not least, competent administration of the funding system is of paramount importance. To conclude, the cost of decommissioning is an important criterion in deregulated markets where competition calls for a lowering of costs of producing electricity. In this regard, the NEA Study on the Role of Government concluded that one duty of government is to ensure that funds will be available to carry out decommissioning for facilities that may not close for a century or more. This may require fairly sophisticated financial management of billion dollar sums of money and ongoing attention of national governments. Enhanced dialogue at the international level will be particularly beneficial to governments, regulatory bodies and industry

IAEA Mission Sees Significant Progress in Georgia’s Regulatory Framework, Challenges Ahead

International Nuclear Information System (INIS)

2018-01-01

An International Atomic Energy Agency (IAEA) team of experts said Georgia has made significant progress in strengthening its regulatory framework for nuclear and radiation safety. The team also pointed to challenges ahead as Georgia seeks to achieve further progress. The Integrated Regulatory Review Service (IRRS) team concluded a 10-day mission on 28 February to assess the regulatory safety framework in Georgia. The mission was conducted at the request of the Government and hosted by the Agency of Nuclear and Radiation Safety (ANRS), which is responsible for regulatory oversight in the country. IRRS missions are designed to strengthen the effectiveness of the national safety regulatory infrastructure, while recognizing the responsibility of each State to ensure nuclear and radiation safety. Georgia uses radioactive sources in medicine and industry and operates radioactive waste management facilities. It has decommissioned its only research reactor and has no nuclear power plants. In recent years, the Government and ANRS, with assistance from the IAEA, introduced new safety regulations and increased the number of regulatory inspections.

Policy and Regulatory Challenges in the Tourism Collaborative Economy

DEFF Research Database (Denmark)

Dredge, Dianne

2017-01-01

The choice of policy approach and regulatory framework in dealing with the collaborative economy rests on two fundamental factors—that government decisions should be based on good sound knowledge and that this knowledge should be above politics. In the newly emerging and rapidly growing collabora......The choice of policy approach and regulatory framework in dealing with the collaborative economy rests on two fundamental factors—that government decisions should be based on good sound knowledge and that this knowledge should be above politics. In the newly emerging and rapidly growing......-sectors of the collaborative economy. However, these solutions are often based on assumptions about government sovereignty and power relations that do not necessarily apply in the slippery global world of platform capitalism. This chapter seeks to undertake a critical exploration of the factors and values that permeate...

Regulatory mechanisms of metabolic flexibility in the dark-eyed junco (Junco hyemalis).

Science.gov (United States)

Stager, Maria; Swanson, David L; Cheviron, Zachary A

2015-03-01

Small temperate birds reversibly modify their aerobic performance to maintain thermoregulatory homeostasis under seasonally changing environmental conditions and these physiological adjustments may be attributable to changes in the expression of genes in the underlying regulatory networks. Here, we report the results of an experimental procedure designed to gain insight into the fundamental mechanisms of metabolic flexibility in the dark-eyed junco (Junco hyemalis). We combined genomic transcriptional profiles with measures of metabolic enzyme activities and whole-animal thermogenic performance from juncos exposed to four 6-week acclimation treatments that varied in temperature (cold, 3°C; warm, 24°C) and photoperiod (short day, 8 h light:16 h dark; long day, 16 h light:8 h dark). Cold-acclimated birds increased thermogenic capacity compared with warm-acclimated birds, and this enhanced performance was associated with upregulation of genes involved in muscle hypertrophy, angiogenesis, and lipid transport and oxidation, as well as with catabolic enzyme activities. These physiological changes occurred over ecologically relevant timescales, suggesting that birds make regulatory adjustments to interacting, hierarchical pathways in order to seasonally enhance thermogenic capacity. © 2015. Published by The Company of Biologists Ltd.

Testing the effectiveness of network governance mechanisms to foster ambidexterity of agricultural innovation networks in East and Central Africa

NARCIS (Netherlands)

Pérez Perdomo, Silvia Andrea; Farrow, Andrew; Trienekens, Jacques H.; Omta, Onno S.W.F.; Velde, van der Gerben

2017-01-01

We tested three innovation network governance mechanisms for exploring and exploiting innovation opportunities. We analysed household-level panel data from agricultural innovation networks in Uganda, the Democratic Republic of the Congo and Rwanda. We found that first-order governed networks

Study on the establishment of efficient plan for regulatory activities at NPPs

Energy Technology Data Exchange (ETDEWEB)

Lee, Sang Hun; Son, Mun Gyu [Korea Association for Nuclear Technology, Taejon (Korea, Republic of); Kang, Chang Sun; Yun, Jeong Ik; Ko, Hyun Seok; Lee, Young Wook [Seoul National Univ., Seoul (Korea, Republic of)

2001-03-15

In-operation regulatory activities at sites are very important and it should be improved to cope with accidents efficiently and quickly. In case of site survey and safety regulatory inspection regulatory system based on not regulatory headquarter but site regional office should be constructed. In other words, safety assurance and pending problem management considering site situation are needed. In this study, regulatory system at Nuclear Power Plant sites all over the world were reviewed and effective regulatory system of Korea are suggested to maximize the efficiency of license and regulatory manpower and consider the interest of local government and residents.

The Unexplored Mechanisms and Regulatory Functions of Ribosomal Translocation

Science.gov (United States)

Alejo, Jose Luis

In every cell, protein synthesis is carried out by the ribosome, a complex macromolecular RNA-protein assembly. Decades of structural and kinetic studies have increased our understanding of ribosome initiation, decoding, translocation and termination. Yet, the underlying mechanism of these fundamental processes has yet to be fully delineated. Hence, the molecular basis of regulation remains obscure. Here, single-molecule fluorescence methods are applied to decipher the mechanism and regulatory roles of the multi-step process of directional substrate translocation on the ribosome that accompanies every round of protein synthesis. In Chapter 1, single-molecule fluorescence resonance energy transfer (smFRET) is introduced as a tool for studying bacterial ribosome translocation. Chapter 2 details the experimental methods. In Chapter 3, the elongation factor G(EF-G)-catalyzed movement of substrates through the ribosome is examined from several perspectives or signals reporting on various degrees of freedom of ribosome dynamics. Two ribosomal states interconvert in the presence of EF-G(GDP), displaying novel head domain motions, until relocking takes place. In Chapter 4, in order to test if the mentioned fluctuations leading to relocking are correlated to the engagement of the P-site by the peptidyl-tRNA, the translocation of miscoded tRNAs is studied. Severe defects in the relocking stages of translocation reveal the correlation between this new stage of translocation and P-site tRNA engagement.

Privatrechtliche Regelsetzung, Governance und Verhaltensökonomik

Directory of Open Access Journals (Sweden)

Florian Möslein

2014-05-01

Full Text Available ENGLISH: Governance and behavioral economics can enrich private law theory especially insofar as they contribute to effective rulemaking, i.e. to the choice of targeted regulatory instruments and the design of meaningful regulatory strategies. Conversely, both instruments are methodologically much less suited to define themselves protection objectives or to determine the substance matter of regulation. This task should be left to another, upstream level. Legal policy and regulation are to be separated, at least analytically. It is therefore not desirable, but (unfortunately not excluded in legal reality, that governance and behavioral economics are exploited as instruments of a hidden agenda of legal policy, regardless of their methodological suitability. DEUTSCH: Governance und Verhaltensökonomik können die Privatrechtswissenschaft vor allem insofern bereichern, als sie zu effektiver Regelsetzung, also zur Auswahl zielführender Regelungsinstrumente und zur Entwicklung sinnvoller Regelungsstrategien beitragen. Umgekehrt sind beide Instrumente methodisch ungleich weniger geeignet, selbst Schutzziele zu definieren und dadurch materielle Regelungsinhalte zu determinieren. Diese Aufgabe sollte einer anderen, vorgelagerten Ebene vorbehalten bleiben; Rechtspolitik und Regelsetzung sind zumindest analytisch voneinander zu trennen. Dass Governance und Verhaltensökonomik ungeachtet ihrer methodischen Eignung in der Rechtswirklichkeit instrumentalisiert werden, um versteckte Rechtspolitik zu betreiben, ist mithin nicht wünschenswert – aber (leider auch nicht ausgeschlossen.

Recent Developments in German Corporate Governance

NARCIS (Netherlands)

Goergen, M.; Manjon, M.C.; Renneboog, L.D.R.

2004-01-01

We contrast the features of the German corporate governance system with those of other systems and discuss the recent regulatory initiatives.For example, the rules on insider trading and anti-trust have been strengthened.The Restructuring Act has been revised to prevent minority shareholders from

78 FR 1562 - Improving Government Regulations; Unified Agenda of Federal Regulatory and Deregulatory Actions

Science.gov (United States)

2013-01-08

... agenda incorporates the objective and criteria, when applicable, of the regulatory reform program under the Executive Order and other regulatory guidance. It contains DoD issuances initiated by DoD... statutory administration requirements as required. Starting with the fall 2007 edition, the Internet became...

77 FR 7930 - Improving Government Regulations; Unified Agenda of Federal Regulatory and Deregulatory Actions

Science.gov (United States)

2012-02-13

... the Regulatory Flexibility Act (5 U.S.C. 602), the Department of Defense's printed agenda entries... section 610 of the Regulatory Flexibility Act. Printing of these entries is limited to fields that contain...D Intelligence Interrogations, Detainee Debriefings, and Tactical Questioning. This rule only...

Government in energy affairs - perspectives and alternatives

International Nuclear Information System (INIS)

Neethling, D.C.

1986-01-01

The present role of the South African Government in energy policy formulation and implementation is assessed in the light of its possible future evolvement, particularly with reference to the tabling of a White Paper on Energy policy during 1986. The brief of the Ministry of Mineral and Energy Affairs is firstly assessed with particular reference to the energy-related functions of the Department itself and those of the various parastatal and statutory organisations and institutions. The various executive and regulatory functions which circumscribe the involvement of government in energy procurement, production and distribution, are critically reviewed in the light of possible further deregulation and the establishment of a more market-orientated energy economy in South Africa. Secondly, the administrative and consultative mechanisms are identified which are believed to be appropriate for the successful co-ordination of the energy-related interests of government and the private sector. It is argued that history has shown that energy policy decisions in South Africa have essentially been guided by non-energy priorities, in particular geopolitical and strategic considerations. It is foreseen that although this situation will prevail to a greater or lesser degree depending on the measure of energy self-sufficiency which will be achieved, particularly insofar as import-dependency of crude oil is concerned, that the emphasis would, indeed should, shift to national energy priorities and considerations. 12 refs., 2 figs

Regulatory system reform of occupational health and safety in China

Science.gov (United States)

WU, Fenghong; CHI, Yan

2015-01-01

With the explosive economic growth and social development, China’s regulatory system of occupational health and safety now faces more and more challenges. This article reviews the history of regulatory system of occupational health and safety in China, as well as the current reform of this regulatory system in the country. Comprehensive, a range of laws, regulations and standards that promulgated by Chinese government, duties and responsibilities of the regulatory departments are described. Problems of current regulatory system, the ongoing adjustments and changes for modifying and improving regulatory system are discussed. The aim of reform and the incentives to drive forward more health and safety conditions in workplaces are also outlined. PMID:25843565

Diagnosis of the Brazilian Nuclear Regulatory body

International Nuclear Information System (INIS)

Santos Gomes, Rogerio dos; Magalhaes Ennes Ennes, Edson Carlos

2008-01-01

This work has the objective to present the diagnosis of the existing structure in the Brazilian Government to ensure the radioprotection and nuclear safety in the country, being compared the current situation with the conclusions presented in another studies, carried through in last 30 years, with special attention in the existence of the necessary available to support and independence of the national regulatory body for the development of the regulatory inspections activities in the radioprotection and nuclear safety. (author)

Liberalization, Bank Governance, and Risk Taking

NARCIS (Netherlands)

M. Illueca (Manuel); L. Norden (Lars); G.F. Udell (Gregory)

2011-01-01

textabstractWe study the effects of the interplay between deregulation and governance on risk taking in the financial industry. We consider a large natural experiment in Spain where the removal of regulatory geographic constraints for savings banks led to a nationwide expansion of these banks during

Single nucleotide resolution RNA-seq uncovers new regulatory mechanisms in the opportunistic pathogen Streptococcus agalactiae.

Science.gov (United States)

Rosinski-Chupin, Isabelle; Sauvage, Elisabeth; Sismeiro, Odile; Villain, Adrien; Da Cunha, Violette; Caliot, Marie-Elise; Dillies, Marie-Agnès; Trieu-Cuot, Patrick; Bouloc, Philippe; Lartigue, Marie-Frédérique; Glaser, Philippe

2015-05-30

Streptococcus agalactiae, or Group B Streptococcus, is a leading cause of neonatal infections and an increasing cause of infections in adults with underlying diseases. In an effort to reconstruct the transcriptional networks involved in S. agalactiae physiology and pathogenesis, we performed an extensive and robust characterization of its transcriptome through a combination of differential RNA-sequencing in eight different growth conditions or genetic backgrounds and strand-specific RNA-sequencing. Our study identified 1,210 transcription start sites (TSSs) and 655 transcript ends as well as 39 riboswitches and cis-regulatory regions, 39 cis-antisense non-coding RNAs and 47 small RNAs potentially acting in trans. Among these putative regulatory RNAs, ten were differentially expressed in response to an acid stress and two riboswitches sensed directly or indirectly the pH modification. Strikingly, 15% of the TSSs identified were associated with the incorporation of pseudo-templated nucleotides, showing that reiterative transcription is a pervasive process in S. agalactiae. In particular, 40% of the TSSs upstream genes involved in nucleotide metabolism show reiterative transcription potentially regulating gene expression, as exemplified for pyrG and thyA encoding the CTP synthase and the thymidylate synthase respectively. This comprehensive map of the transcriptome at the single nucleotide resolution led to the discovery of new regulatory mechanisms in S. agalactiae. It also provides the basis for in depth analyses of transcriptional networks in S. agalactiae and of the regulatory role of reiterative transcription following variations of intra-cellular nucleotide pools.

78 FR 44237 - Improving Government Regulations; Unified Agenda of Federal Regulatory and Deregulatory Actions

Science.gov (United States)

2013-07-23

... Federal Regulatory and Deregulatory Actions is composed of the regulatory status reports, including... Ownership of Offeror 0750-AH58 (DFARS Case 2011-D044). 120 Release of Fundamental 0750-AH92 Research... (DFARS Case 2009-D031). 122 Proposal Adequacy 0750-AH47 Checklist (DFARS Case 2011-D042). Office of...

THE EFFECT OF CORPORATE GOVERNANCE MECHANISM, OWNERSHIP STRUCTURE, AND EXTERNAL AUDITOR TOWARD CORPORATE SOCIAL RESPONSIBILITY DISCLOSURE WITH EARNING MANAGEMENT AS MODERATING VARIABLE

Directory of Open Access Journals (Sweden)

Suwana M.A.J.

2017-08-01

Full Text Available The purpose of this study is to examine the moderating effect of earning management on corporate governance mechanism, ownership structure, and external auditor toward corporate social responsibility disclosure. This study finds that the increase of ownership structure (foreign ownership and institutional ownership will increase corporate social responsibility disclosure. However corporate governance mechanism and external auditor is not affecting corporate social responsibility disclosure. Furthermore, this study provides additional empirical evidence for agency theory especially agency cost, that corporate governance mechanism, ownership structure, and Big Four audit firm do not have an effective role as agency cost to prevent or decrease earning management practice.

Regulatory capital requirements and bail in mechanisms

NARCIS (Netherlands)

Joosen, B.P.M.; Haentjens, M.; Wessels, B.

2015-01-01

With the introduction of the Capital Requirements Regulation (CRR) in the European Union, the qualitative requirements for bank regulatory capital have changed. These changes aim at implementing in Europe the Basel III principles for better bank capital that is able to absorb losses of banks,

Making partner relationship management systems work: The role of partnership governance mechanisms

OpenAIRE

Storey, C.; Kocabasoglu-Hillmer, C.

2013-01-01

While the adoption of Partner Relationship Management (PRM) systems by suppliers to manage and monitor its network of partners (i.e. resellers) has been on the rise, the performance improvements have not been consistently realized. Governance theory suggests this may be due to how the PRM system builds on the mechanisms employed by the supplier to oversee their partners. This study investigates how the two capabilities of PRM systems (relationship and fulfillment capabilities) and two partner...

Elucidating the biosynthetic and regulatory mechanisms of flavonoid-derived bioactive components in Epimedium sagittatum

Directory of Open Access Journals (Sweden)

Wenjun eHuang

2015-09-01

Full Text Available Herba epimedii (Epimedium, a traditional Chinese medicine, has been widely used as a kidney tonic and antirheumatic medicine for thousands of years. In Epimedium, flavonoids have been demonstrated to be the main bioactive components (BCs. However, the molecular biosynthetic and regulatory mechanisms of flavonoid-derived BCs remain obscure. In this study, we isolated twelve structural genes and two putative transcription factors (TFs in the flavonoid pathway. Phytochemical analysis showed that the total content of four representative BCs (epimedin A, B, C and icariin decreased slightly or dramatically in two lines of E. sagittatum during leaf development. Transcriptional analysis revealed that two R2R3-MYB TFs (EsMYBA1 and EsMYBF1, together with a bHLH TF (EsGL3 and WD40 protein (EsTTG1, were supposed to coordinately regulate the anthocyanin and flavonol-derived BCs biosynthesis in leaves. Overexpression of EsFLS (flavonol synthase in tobacco resulted in increased flavonols content and decreased anthocyanins content in flowers. Moreover, EsMYB12 negatively correlated with the accumulation of the four BCs, and might act as a transcriptional repressor in the flavonoid pathway. Therefore, the anthocyanin pathway may coordinate with the flavonol-derived BCs pathway in Epimedium leaves. A better understanding of the flavonoid biosynthetic and regulatory mechanisms in E. sagittatum will facilitate functional characterization, metabolic engineering and molecular breeding studies of Epimedium species.

Regulatory problems relating to energy in Hungary

International Nuclear Information System (INIS)

Remenyi, K.

2002-01-01

One of basic problems of the transition in the energy economy is, how far the process of liberalisation and privatisation could go, i.e. to what extent the control of state/government would be given up, and how the breakdown of the commanding positions of the government would be managed. The transition in the energy sector toward a market economy is characterised by restructuring the regulatory framework of the energy industry, changing the operational structure of the sector and profound reshaping of ownership structures of the enterprises. In Hungary the government, being convinced of the importance of the implementation of the market forces, in 1991 made the first step on the way of restructuring the energy sector in order to increase economic efficiency, to enable companies to react to market forces and to privatise them. Parallel and partly after the restructuring, a profound modification of legal and regulatory framework took place and finally a relatively large scale of privatisation has newly emerged, which will continue in future, too. The process of the energy sector liberalisation in Hungary has a stop and go character and the game is not over. The process can be characterised by institutional restructuring in the energy sector (coal, oil/gas, power ), which is the basic condition for market liberalisation and privatisation, and by the creation of an appropriate environment (regulatory framework, pricing policy, etc. ) for the smooth implementation of the liberation process(author)

The RNA-mediated, asymmetric ring regulatory mechanism of the transcription termination Rho helicase decrypted by time-resolved nucleotide analog interference probing (trNAIP).

Science.gov (United States)

Soares, Emilie; Schwartz, Annie; Nollmann, Marcello; Margeat, Emmanuel; Boudvillain, Marc

2014-08-01

Rho is a ring-shaped, ATP-dependent RNA helicase/translocase that dissociates transcriptional complexes in bacteria. How RNA recognition is coupled to ATP hydrolysis and translocation in Rho is unclear. Here, we develop and use a new combinatorial approach, called time-resolved Nucleotide Analog Interference Probing (trNAIP), to unmask RNA molecular determinants of catalytic Rho function. We identify a regulatory step in the translocation cycle involving recruitment of the 2'-hydroxyl group of the incoming 3'-RNA nucleotide by a Rho subunit. We propose that this step arises from the intrinsic weakness of one of the subunit interfaces caused by asymmetric, split-ring arrangement of primary RNA tethers around the Rho hexamer. Translocation is at highest stake every seventh nucleotide when the weak interface engages the incoming 3'-RNA nucleotide or breaks, depending on RNA threading constraints in the Rho pore. This substrate-governed, 'test to run' iterative mechanism offers a new perspective on how a ring-translocase may function or be regulated. It also illustrates the interest and versatility of the new trNAIP methodology to unveil the molecular mechanisms of complex RNA-based systems. © The Author(s) 2014. Published by Oxford University Press on behalf of Nucleic Acids Research.

The Influence of Some Romanian Interest Groups Upon the Activity of Government and Parliament

Directory of Open Access Journals (Sweden)

Bianca COBÂRZAN

2005-10-01

Full Text Available The paper focuses on two specific interest groups, NGOs and trade unions, and on their influence upon the government and parliament. Our paper is based on an analyze of the activity of several interest groups during the period 2002-2004 and on the results of several researches and reports published on the last years. The analyze identifies petitioning for rule making, public meetings and debates, monitoring the activity of the public institutions and participating in advisory or regulatory committees as being the most common used mechanisms to influence the government and the parliament in Romania. Also, the analyze shows that administrative procedures affect the degree of bureaucratic autonomy. Overall, the results of this brief research show some pluralist forms of the interaction between the interest groups and the public institutions.

78 FR 77181 - Self-Regulatory Organizations; The Options Clearing Corporation; Advance Notice Concerning the...

Science.gov (United States)

2013-12-20

... financial system because it will enhance the transparency of OCC's governance arrangements. The advance...-Regulatory Organizations; The Options Clearing Corporation; Advance Notice Concerning the Governance... Advance Notice This advance notice concerns the charter of the Governance Committee (``GC Charter'') of...

The regulatory application of authorization in radiological protection

International Nuclear Information System (INIS)

Lazo, T.; Frullani, S.

2004-01-01

Authorization is the process used by governments and regulatory authorities to decide what regulatory controls or conditions, if any, should be applied to radioactive sources or radiation exposure situations in order to protect the public, workers and the environment appropriately. Over the years, governments and regulatory authorities have used various approaches to the authorization process under differing circumstances. Now, with the new draft recommendations from the International Commission on Radiological Protection (ICRP), there is the prospect of being able to use a single, simple and self-coherent approach for the process of regulatory authorization under all circumstances. Previously, the ICRP recommended the use of various approaches to manage radiological protection situations. For what were called practices, exposures were subject to limits, and optimisation was required below these limits. What were called interventions were subject to intervention levels, above which some action could be considered justified, and which should be optimised based on consideration of how much dose could be averted by the countermeasure considered. Radon in homes was subject to action levels, above which some sort of countermeasure could be recommended. These approaches are all philosophically distinct and logically constructed, but their differences, particularly in the types of numerical criteria used (limits, intervention levels, action levels, etc.) contributed to confusion and misunderstanding. (author)

IAEA Mission Concludes Peer Review of Jordan's Nuclear Regulatory Framework

International Nuclear Information System (INIS)

2014-01-01

Senior international nuclear safety and radiation protection experts today concluded an 11-day International Atomic Energy Agency (IAEA) Integrated Regulatory Review Service (IRRS) mission to review the regulatory framework for nuclear and radiation safety in Jordan. The mission team said in its preliminary findings that Jordan's nuclear regulator, the Energy and Minerals Regulatory Commission (EMRC), faces challenges because it is a relatively new body that handles a high workload while also working to recruit, train and keep competent staff. The team also noted that a recent merger provided the regulator with more of the resources it needs to perform its duty. The team made recommendations and suggestions to the regulatory body and the Government to help them strengthen the effectiveness of Jordan's regulatory framework and functions in line with IAEA Safety Standards. The main observations of the IRRS Review team comprised the following: The regulatory body, founded in 2007 and merged with other regulators in April 2014 to form EMRC, faces large challenges in terms of its regulatory workload, management system building and staff recruitment and training; The new EMRC structure and revision of the radiation and nuclear safety law represents an important opportunity to strengthen Jordan's radiation and nuclear safety infrastructure; The Government has shown commitment to radiation and nuclear safety through measures including becoming party to international conventions. It could further demonstrate its commitment by adopting a formal national policy and strategy for safety that defines the role of the Minister of Energy in relation to EMRC and protects the independence of regulatory decision-making

A study on the role adjustment between central and local government

Energy Technology Data Exchange (ETDEWEB)

Yook, Dong Il; Ji, Min Gu; Yun, Yo Il; Kim, Yong Cheon; Lee, Sang In; Lee, Chan Won [Chunnam National Univ., Taejon (Korea, Republic of)

2003-02-15

The goal of this study is to develop new model and feasible alternatives by seeking solutions for rational redistribution of the nuclear regulatory roles between central and local governments. Since local autonomy system has been reimplemented in Korea, It is imperative to improve reform measures for the decentralization of power between central and local governments. The core of decentralization is to redistribute administrative authorities and roles which have been centralized, toward both self-governing body and communities. The level of decentralization depends on how to redistribute roles and functions between central and local government. Therefore, it is necessary to examine principle and type of domestic foreign role adjustment for effective nuclear regulation. Based on three prerequisite studies, role adjustment model for more effective nuclear regulation is made taking account of the current domestic environments and conditions. In the long run, the outcomes of this study will be expected to improve the optimal and democratic regulatory system in Korea.

A study on the role adjustment between central and local government

International Nuclear Information System (INIS)

Ahn, S. K.; Yook, D. R.

2003-01-01

The goal of this study is to develop new model and feasible alternatives by seeking solutions for national redistribution of the nuclear regulatory roles between central and local governments. Since local autonomy system has been reimplemented in Korea, it is imperative to improve reform measures for the decentralization of powers between central and local governments. The core of decentralization is to redistribute administrative authorities and roles which have been centralized, toward both self-governing body and communities. The level of decentralization depends on how to redistribute roles and functions between central and local government. Therefore, it is necessary to examine principle and type of domestic foreign role adjustment for effective nuclear regulation. Based on three prerequisite studies, role adjustment model for more effective nuclear regulation is made taking account of the current domestic environments and conditions. In the long run, the outcomes of this study will be expected to improve the optimal and democratic regulatory system in Korea

Policy uncertainty and corporate performance in government-sponsored voluntary environmental programs.

Science.gov (United States)

Liu, Ning; Tang, Shui-Yan; Zhan, Xueyong; Lo, Carlos Wing-Hung

2018-08-01

This study combines insights from the policy uncertainty literature and neo-institutional theory to examine corporate performance in implementing a government-sponsored voluntary environmental program (VEP) during 2004-2012 in Guangzhou, China. In this regulatory context, characterized by rapid policy changes, corporate performance in VEPs is affected by government surveillance, policy uncertainty, and peer pressures. Specifically, if VEP participants have experienced more government surveillance, they tend to perform better in program implementation. Such positive influence of government surveillance is particularly evident among those joining under high and low, rather than moderate uncertainty. Participants also perform better if they belong to an industry with more certified VEP firms, but worse if they are located in a regulatory jurisdiction with more certified VEP firms. At a moderate level of policy uncertainty, within-industry imitation is most likely to occur but within-jurisdiction imitation is least likely to occur. Copyright © 2018 Elsevier Ltd. All rights reserved.

Should states and local governments regulate dietary supplements?

Science.gov (United States)

Starr, Ranjani

2016-01-01

Federal regulation of dietary supplements in the United States is governed by the Dietary Supplement Health and Education Act of 1994. The law has been criticized as weak and ineffective. Alarming research has emerged demonstrating that supplements may be mislabelled, contaminated, adulterated with dangerous or unknown compounds, or sold at toxic doses. As a result, the health community has raised concerns about the safety and quality of dietary supplements. Increased federal oversight is an important avenue for improving supplement safety; however, states and local governments may also pursue strategies to strengthen the overall regulatory control of dietary supplements. States and local governments have substantial experience in regulating other products that pose a risk to public health, such as tobacco. Additionally, much has been learned about the tactics the tobacco industry has employed to protect its interests. Lessons learned may be applied to new regulatory efforts aimed at improving the safety of dietary supplements at the state and local levels. Copyright © 2015 John Wiley & Sons, Ltd. Copyright © 2015 John Wiley & Sons, Ltd.

The IAEA Regional Training Course on Regulatory Control of Radiation Sources

International Nuclear Information System (INIS)

2000-01-01

Materials of the IAEA Regional Training Course contains 8 presented lectures. Authors deals with regulatory control of radiation sources. The next materials of the IAEA were presented: Organization and implementation of a national regulatory infrastructure governing protection against ionizing radiation and the safety of radiation sources. (IAEA-TECDOC-1067); Safety assessment plants for authorization and inspection of radiation sources (IAEA-TECDOC-1113); Regulatory authority information system RAIS, Version 2.0, Instruction manual

Effect of corporate governance mechanisms on the relationship between legal origins and cost of debt

DEFF Research Database (Denmark)

Farooq, Omar; Derrabi, Mohamed

2012-01-01

How do differences in country-level governance and enforcement mechanisms affect firms? Using a large dataset from the MENA region, we document that differences in legal traditions translate into differences in cost of debt. Our results show that firms headquartered in the common law countries ha...

Economic analysis requirements in support of orbital debris regulatory policy

Science.gov (United States)

Greenberg, Joel S.

1996-10-01

As the number of Earth orbiting objects increases so does the potential for generating orbital debris with the consequent increase in the likelihood of impacting and damaging operating satellites. Various debris remediation approaches are being considered that encompass both in-orbit and return-to-Earth schema and have varying degrees of operations, cost, international competitiveness, and safety implications. Because of the diversity of issues, concerns and long-term impacts, there is a clear need for the setting of government policies that will lead to an orderly abatement of the potential orbital debris hazards. These policies may require the establishment of a supportive regulatory regime. The Department of Transportation is likely to have regulatory responsibilities relating to orbital debris stemming from its charge to protect the public health and safety, safety of property, and national security interests and foreign policy interests of the United States. This paper describes DOT's potential regulatory role relating to orbital debris remediation, the myriad of issues concerning the need for establishing government policies relating to orbital debris remediation and their regulatory implications, the proposed technological solutions and their economic and safety implications. Particular emphasis is placed upon addressing cost-effectiveness and economic analyses as they relate to economic impact analysis in support of regulatory impact analysis.

Regulatory viewpoint on nuclear fuel quality assurance

International Nuclear Information System (INIS)

Tripp, L.E.

1976-01-01

Considerations of the importance of fuel quality and performance to nuclear safety, ''as low reasonably achievable'' release of radioactive materials in reactor effluents, and past fuel performance problems demonstrate the need for strong regulatory input, review and inspection of nuclear fuel quality assurance programs at all levels. Such a regulatory program is being applied in the United States of America by the US Nuclear Regulatory Commission. Quality assurance requirements are contained within government regulations. Guidance on acceptable methods of implementing portions of the quality assurance program is contained within Regulatory Guides and other NRC documents. Fuel supplier quality assurance program descriptions are reviewed as a part of the reactor licensing process. Inspections of reactor licensee control of their fuel vendors as well as direct inspections of fuel vendor quality assurance programs are conducted on a regularly scheduled basis. (author)

Nonbinding Legal Instruments in Governance for Global Health: Lessons from the Global AIDS Reporting Mechanism.

Science.gov (United States)

Taylor, Allyn; Alfvén, Tobias; Hougendobler, Daniel; Buse, Kent

2014-01-01

Recent debate over World Health Organization reform has included unprecedented attention to international lawmaking as a future priority function of the Organization. However, the debate is largely focused on the codification of new binding legal instruments. Drawing upon lessons from the success of the Global AIDS Reporting Mechanism, established pursuant to the United Nations' Declaration of Commitment on HIV/AIDS, we argue that effective global health governance requires consideration of a broad range of instruments, both binding and nonbinding. A detailed examination of the Global AIDS Reporting Mechanism reveals that the choice of the nonbinding format makes an important contribution to its effectiveness. For instance, the flexibility and adaptability of the nonbinding format have allowed the global community to: (1) undertake commitments in a timely manner; (2) adapt and experiment in the face of a dynamic pandemic; and (3) grant civil society an unparalleled role in monitoring and reporting on state implementation of global commitments. UNAIDS' institutional support has also played a vital role in ensuring the continuing effectiveness of the Global AIDS Reporting Mechanism. Overall, the experience of the Global AIDS Reporting Mechanism evidences that, at times, nimbler nonbinding instruments can offer benefits over slower, more rigid binding legal approaches to governance, but depend critically, like all instruments, on the perceived legitimacy thereof. © 2014 American Society of Law, Medicine & Ethics, Inc.

Settling into the midstream? Lessons for governance from the decade of nanotechnology

International Nuclear Information System (INIS)

Bosso, Christopher

2016-01-01

This paper analyzes scholarly papers published from 2003 through 2013 on the general theme of nanotechnology and governance. It considers three general points: (1) the “problem” of nanotechnology; (2) general lessons for governance obtained; and (3) prospects for aligning the US regulatory system to the next generation of complex engineered nano-materials. It argues that engineered nano-materials and products are coming to market within an already mature regulatory framework of decade-old statutes, long-standing bureaucratic rules and routines, narrowly directive judicial decisions, and embedded institutional norms. That extant regulatory regime shapes how policymakers perceive, define, and address the relative benefits and risks of both proximate and yet-to-be idealized nano-materials and applications. The paper concludes that fundamental reforms in the extant regime are unlikely short of a perceived crisis.

Settling into the midstream? Lessons for governance from the decade of nanotechnology

Science.gov (United States)

Bosso, Christopher

2016-06-01

This paper analyzes scholarly papers published from 2003 through 2013 on the general theme of nanotechnology and governance. It considers three general points: (1) the "problem" of nanotechnology; (2) general lessons for governance obtained; and (3) prospects for aligning the US regulatory system to the next generation of complex engineered nano-materials. It argues that engineered nano-materials and products are coming to market within an already mature regulatory framework of decade-old statutes, long-standing bureaucratic rules and routines, narrowly directive judicial decisions, and embedded institutional norms. That extant regulatory regime shapes how policymakers perceive, define, and address the relative benefits and risks of both proximate and yet-to-be idealized nano-materials and applications. The paper concludes that fundamental reforms in the extant regime are unlikely short of a perceived crisis.

Settling into the midstream? Lessons for governance from the decade of nanotechnology

Energy Technology Data Exchange (ETDEWEB)

Bosso, Christopher, E-mail: c.bosso@neu.edu [Northeastern University, School of Public Policy and Urban Affairs (United States)

2016-06-15

This paper analyzes scholarly papers published from 2003 through 2013 on the general theme of nanotechnology and governance. It considers three general points: (1) the “problem” of nanotechnology; (2) general lessons for governance obtained; and (3) prospects for aligning the US regulatory system to the next generation of complex engineered nano-materials. It argues that engineered nano-materials and products are coming to market within an already mature regulatory framework of decade-old statutes, long-standing bureaucratic rules and routines, narrowly directive judicial decisions, and embedded institutional norms. That extant regulatory regime shapes how policymakers perceive, define, and address the relative benefits and risks of both proximate and yet-to-be idealized nano-materials and applications. The paper concludes that fundamental reforms in the extant regime are unlikely short of a perceived crisis.

The Government's expectations for nuclear energy

International Nuclear Information System (INIS)

Fraser, Lord.

1997-01-01

After the thorough review of nuclear policy in 1994/95, the United Kingdom government remains committed to the view that there is no justification for, and no foreseeable to return to the large-scale public funding of new nuclear power plants. The nuclear industry's relationships with government has changed in some respects as a consequence of the privatisation of British Energy and AEA (Technology). This does not, however, mean a loss of government interest and involvement in other respects. There will be a continuing close interest in the safety, security and prosperity of the industry; the regulatory framework for the industry will be as rigorous as ever. Public expectation that nuclear liabilities will be managed safely and effectively is a responsibility both for government and the industry. Internationally, nuclear developments present considerable challenges and opportunities which require the government and the industry to work closely together in order to maximise the value of Britain's contribution. (UK)

Basic elements of a regulatory programme for radiation safety

International Nuclear Information System (INIS)

Bilbao, A.A.

2000-01-01

In this lecture the objectives of IAEA TECDOC 1067: Organization and implementation of a national regulatory infrastructure governing protection against ionizing radiation and the safety of sources (1999) is presented

The use of meta-governance mechanisms to fight social segregation in Copenhagen

DEFF Research Database (Denmark)

Engberg, Lars A.

In 2011 Copenhagen City Council adopted a citywide Policy for Disadvantaged Areas in Copenhagen to combat geographically specific vicious circles of social deprivation and physical deterioration in the city. The policy was a result of an inter-departmental learning process, designed to come up wi...... study five years after adaptation of PDAC. The paper investigates how practices of joint leadership and meta-governance across city departments and between city officials and local stakeholders have been institutionalized as coordination mechanisms as a result of the new policy....

Rac1 in human diseases: The therapeutic potential of targeting Rac1 signaling regulatory mechanisms.

Science.gov (United States)

Marei, Hadir; Malliri, Angeliki

2017-07-03

Abnormal Rac1 signaling is linked to a number of debilitating human diseases, including cancer, cardiovascular diseases and neurodegenerative disorders. As such, Rac1 represents an attractive therapeutic target, yet the search for effective Rac1 inhibitors is still underway. Given the adverse effects associated with Rac1 signaling perturbation, cells have evolved several mechanisms to ensure the tight regulation of Rac1 signaling. Thus, characterizing these mechanisms can provide invaluable information regarding major cellular events that lead to aberrant Rac1 signaling. Importantly, this information can be utilized to further facilitate the development of effective pharmacological modulators that can restore normal Rac1 signaling. In this review, we focus on the pathological role of Rac1 signaling, highlighting the benefits and potential drawbacks of targeting Rac1 in a clinical setting. Additionally, we provide an overview of available compounds that target key Rac1 regulatory mechanisms and discuss future therapeutic avenues arising from our understanding of these mechanisms.

ASSESSING THE GOVERNANCE FOR COMMODITY PRICE STABILIZATION - A RETROSPECTIVE LOOK

Directory of Open Access Journals (Sweden)

Pop Larisa Nicoleta

2015-07-01

Full Text Available The volatility of commodity prices has become once again a matter of profound and controversial debates for both political and academic spheres worldwide in the framework of the global economy severely distressed by the recent economic turbulences. Although commodity markets were already notorious for their price instability, the events the world economy experienced in the years 2000s offered new connotations to this phenomenon. In the first decade of this millennium, the commodity markets have struggled with high volatility, with prices reaching historical peaks just to crash dramatically some months later and very soon to restart their rise. The significant increase in volatility generated many debates about its triggering factors, the implications in terms of risk exposure of economic actors, but also the need for reconfiguring regulatory policy frameworks. The quest for the most appropriate means to deal with commodity price turbulences has known different stages over the years. Decision makers worldwide have sought alternatives, formulated and tested various mechanisms whose central aim was to mitigate price fluctuations. Governments formulate and implement consistent regulatory policies whose international coordination is a ‘sine qua non’ condition for stabilizing these markets. However, the turbulences on commodity markets often generate policy responses that sometimes exacerbate rather than mitigate the price instability. The purpose of this paper is to assess the subject of governance regarding commodity price stabilization, offering a retrospective look at the mechanisms implemented over the years, with a central focus on the International Commodity Agreements – instruments through which in the previous decades the producer and consumer governments worldwide pursued price stabilization for some key commodities like sugar, coffee, cocoa, tin and natural rubber. After analyzing the effectiveness of the International Agreements and

Atomistic mechanisms governing structural stability change of zinc antimony thermoelectrics

Energy Technology Data Exchange (ETDEWEB)

Yang, Xiaolong [Frontier Institute of Science and Technology, Xi' an Jiaotong University, Xi' an 710054 (China); Lin, Jianping, E-mail: jaredlin@163.com [School of Materials Science and Engineering, Xiamen University of Technology, Xiamen 361024 (China); Qiao, Guanjun [State Key Laboratory for Mechanical Behavior of Materials, Xi' an Jiaotong University, Xi' an 710049 (China); Wang, Zhao, E-mail: zwangzhao@gmail.com [Frontier Institute of Science and Technology, Xi' an Jiaotong University, Xi' an 710054 (China); State Key Laboratory for Mechanical Behavior of Materials, Xi' an Jiaotong University, Xi' an 710049 (China)

2015-01-05

The structural stability of thermoelectric materials is a subject of growing importance for their energy harvesting applications. Here, we study the microscopic mechanisms governing the structural stability change of zinc antimony at its working temperature, using molecular dynamics combined with experimental measurements of the electrical and thermal conductivity. Our results show that the temperature-dependence of the thermal and electrical transport coefficients is strongly correlated with a structural transition. This is found to be associated with a relaxation process, in which a group of Zn atoms migrates between interstitial sites. This atom migration gradually leads to a stabilizing structural transition of the entire crystal framework, and then results in a more stable crystal structure of β–Zn{sub 4}Sb{sub 3} at high temperature.

The Regulatory Independence of FANR

International Nuclear Information System (INIS)

ALNuaimi, Fatema; Choi, Kwang Shik

2012-01-01

Regulatory independence is meant to provide a conservative system of policy making in order to comply with the problems that are forecasted upon the basis of assumptions. The Federal Authorization of Nuclear Regulation (FANR) is a regulatory commission that was formed to be regulatory body that governs the generation of nuclear power in United Arab Emirates. It was established under the UAE nuclear law (9/2009) as an independent regulatory body that was tasked with the regulation of all nuclear activities in the United Arab Emirates. As an independent body, FANR was tasked with ensuring that the regulation of the nuclear sector is done in effective and transparent manner to ensure its accountability to the people. Being independent, the regulatory body develops national nuclear regulations based on laid down safety standards by the International Atomic Energy Agency, ensuring that they are based on scientific and proven technologies The role of FANR is to ensure that the all corporations that undertake nuclear activities follow the laid down procedures and objectives and ensure safety measures are taken keenly to ensure the safety of the workers and the general public while at the same time ensuring the environment is free from nuclear radiations

The Regulatory Independence of FANR

Energy Technology Data Exchange (ETDEWEB)

ALNuaimi, Fatema; Choi, Kwang Shik [Korea Advanced Institute of Science and Technology, Daejeon (Korea, Republic of)

2012-05-15

Regulatory independence is meant to provide a conservative system of policy making in order to comply with the problems that are forecasted upon the basis of assumptions. The Federal Authorization of Nuclear Regulation (FANR) is a regulatory commission that was formed to be regulatory body that governs the generation of nuclear power in United Arab Emirates. It was established under the UAE nuclear law (9/2009) as an independent regulatory body that was tasked with the regulation of all nuclear activities in the United Arab Emirates. As an independent body, FANR was tasked with ensuring that the regulation of the nuclear sector is done in effective and transparent manner to ensure its accountability to the people. Being independent, the regulatory body develops national nuclear regulations based on laid down safety standards by the International Atomic Energy Agency, ensuring that they are based on scientific and proven technologies The role of FANR is to ensure that the all corporations that undertake nuclear activities follow the laid down procedures and objectives and ensure safety measures are taken keenly to ensure the safety of the workers and the general public while at the same time ensuring the environment is free from nuclear radiations

Government Policies for Corporate Social Responsibility in Europe

DEFF Research Database (Denmark)

Knudsen, Jette Steen; Moon, Jeremy; Slager, Rieneke

This paper analyses policies of twenty two EU member governments designed to encourage corporate social responsibility (CSR) over the first decade of the century. Our paper categorizes policies for CSR into different types depending on their expected degree of regulatory strength. Secondly, whilst...... it identifies a wide range of issues to which government CSR policies are directed, it notes a tendency for these to have expanded from social affairs and employment issues, through environmental issues, to economic and trade and development issues. Thirdly, governments act as agents in their respective...... institutional structures to embed CSR concerns explicitly into these frameworks....

Nudging Healthy Lifestyles – Informing Regulatory Governance with Behavioural Research

OpenAIRE

Alemanno , Alberto; Amir , On; Bovens , Luc; Burgess , Adam; Lobel , Orly; Powys Whyte , Kyle; Selinger , Evan

2012-01-01

At a time when policy makers want to change the behaviour of citizens to tackle a broad range of social problems, such as climate change, excessive drinking, obesity and crime, a promising new policy approach has appeared that seems capable of escaping the liberal reservations typically associated with all forms of regulatory action. The approach, which stems from the increasingly ubiquitous findings of behavioural research, is generally captured under the evocative concept of ‘nudge.’ Inspir...

Corporate Governance in Publicly Traded Canadian Companies

OpenAIRE

Hu, Jie; Wang, Chong

2011-01-01

We investigate the effectiveness of corporate governance practices in this paper, focusing on the corporate governance practices implemented by TSX listed companies in Canada. We analyze the determinants of the effectiveness of corporate governance practices and test whether corporate governance mechanisms relate to quality of accounting earnings and company performance. We obtain mixed results from regression analyses indicating that corporate governance mechanisms are not significantly rela...

Critical protein GAPDH and its regulatory mechanisms in cancer cells

International Nuclear Information System (INIS)

Zhang, Jin-Ying; Zhang, Fan; Hong, Chao-Qun; Giuliano, Armando E.; Cui, Xiao-Jiang; Zhou, Guang-Ji; Zhang, Guo-Jun; Cui, Yu-Kun

2015-01-01

Glyceraldehyde-3-phosphate dehydrogenase (GAPDH), initially identified as a glycolytic enzyme and considered as a housekeeping gene, is widely used as an internal control in experiments on proteins, mRNA, and DNA. However, emerging evidence indicates that GAPDH is implicated in diverse functions independent of its role in energy metabolism; the expression status of GAPDH is also deregulated in various cancer cells. One of the most common effects of GAPDH is its inconsistent role in the determination of cancer cell fate. Furthermore, studies have described GAPDH as a regulator of cell death; other studies have suggested that GAPDH participates in tumor progression and serves as a new therapeutic target. However, related regulatory mechanisms of its numerous cellular functions and deregulated expression levels remain unclear. GAPDH is tightly regulated at transcriptional and posttranscriptional levels, which are involved in the regulation of diverse GAPDH functions. Several cancer-related factors, such as insulin, hypoxia inducible factor-1 (HIF-1), p53, nitric oxide (NO), and acetylated histone, not only modulate GAPDH gene expression but also affect protein functions via common pathways. Moreover, posttranslational modifications (PTMs) occurring in GAPDH in cancer cells result in new activities unrelated to the original glycolytic function of GAPDH. In this review, recent findings related to GAPDH transcriptional regulation and PTMs are summarized. Mechanisms and pathways involved in GAPDH regulation and its different roles in cancer cells are also described

75 FR 4431 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

Science.gov (United States)

2010-01-27

... regulatory operations in the Concept Release Concerning Self-Regulation \\22\\ and the release on the Fair Administration and Governance of Self- Regulatory Organizations.\\23\\ In the Concept Release, the Commission... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-61388; File No. SR-BX-2010-001] Self-Regulatory...

Water, Resilience and the Law: From General Concepts and Governance Design Principles to Actionable Mechanisms

Science.gov (United States)

Hill Clarvis, M.; Allan, A.; Hannah, D. M.

2013-12-01

Climate change has significant ramifications for water law and governance, yet, there is strong evidence that legal regulations have often failed to protect environments or promote sustainable development. Scholars have increasingly suggested that the preservation and restoration paradigms of legislation and regulation are no longer adequate for climate change related challenges in complex and cross-scale social-ecological systems. This is namely due to past assumptions of stationarity, uniformitarianism and the perception of ecosystem change as predictable and reversible. This paper reviews the literature on law and resilience and then presents and discusses a set of practical examples of legal mechanisms from the water resources management sector, identified according to a set of guiding principles from the literature on adaptive capacity, adaptive governance as well as adaptive and integrated water resources management. It then assesses the aptness of these different measures according to scientific evidence of increased uncertainty and changing ecological baselines. A review of the best practice examples demonstrates that there are a number of best practice examples attempting to integrate adaptive elements of flexibility, iterativity, connectivity and subsidiarity into a variety of legislative mechanisms, suggesting that there is not as significant a tension between resilience and the law as many scholars have suggested. However, while many of the mechanisms may indeed be suitable for addressing challenges relating to current levels of change and uncertainty, analysis across a broader range of uncertainty highlights challenges relating to more irreversible changes associated with greater levels of warming. Furthermore the paper identifies a set of pre-requisites that are fundamental to the successful implementation of such mechanisms, namely monitoring and data sharing, financial and technical capacity, particularly in nations that are most at risk with the

Circuit Mechanisms Governing Local vs. Global Motion Processing in Mouse Visual Cortex

DEFF Research Database (Denmark)

Rasmussen, Rune; Yonehara, Keisuke

2017-01-01

components represented by component direction-selective (CDS) cells. However, how PDS and CDS cells develop their distinct response properties is still unresolved. The visual cortex of the mouse is an attractive model for experimentally solving this issue due to the large molecular and genetic toolbox...... literature on global motion processing based on works in primates and mice. Lastly, we propose what types of experiments could illuminate what circuit mechanisms are governing cortical global visual motion processing. We propose that PDS cells in mouse visual cortex appear as the perfect arena...

The missing link in nanomaterials governance: industrial dynamics and downstream policies

OpenAIRE

Rafols, Ismael; van Zwanenberg, Patrick; Morgan, Molly; Nightingale, Paul; Smith, Adrian

2009-01-01

In this article we explore the analytical and policy implications of widening the governance of nanomaterials from the focus on risk regulation to a broader focus on the governance of innovation. To do this, we have analysed the impact of industrial activities on nanotechnology governance, while previous studies have concentrated on risk appraisal, public perceptions, public engagement, regulatory frameworks and related policies. We argue that the specific characteristics of the industrial dy...

Phenotype specific analyses reveal distinct regulatory mechanism for chronically activated p53.

Directory of Open Access Journals (Sweden)

Kristina Kirschner

2015-03-01

Full Text Available The downstream functions of the DNA binding tumor suppressor p53 vary depending on the cellular context, and persistent p53 activation has recently been implicated in tumor suppression and senescence. However, genome-wide information about p53-target gene regulation has been derived mostly from acute genotoxic conditions. Using ChIP-seq and expression data, we have found distinct p53 binding profiles between acutely activated (through DNA damage and chronically activated (in senescent or pro-apoptotic conditions p53. Compared to the classical 'acute' p53 binding profile, 'chronic' p53 peaks were closely associated with CpG-islands. Furthermore, the chronic CpG-island binding of p53 conferred distinct expression patterns between senescent and pro-apoptotic conditions. Using the p53 targets seen in the chronic conditions together with external high-throughput datasets, we have built p53 networks that revealed extensive self-regulatory 'p53 hubs' where p53 and many p53 targets can physically interact with each other. Integrating these results with public clinical datasets identified the cancer-associated lipogenic enzyme, SCD, which we found to be directly repressed by p53 through the CpG-island promoter, providing a mechanistic link between p53 and the 'lipogenic phenotype', a hallmark of cancer. Our data reveal distinct phenotype associations of chronic p53 targets that underlie specific gene regulatory mechanisms.

IAEA Mission Says Chile Committed to Enhancing Safety, Sees Regulatory Challenges

International Nuclear Information System (INIS)

2018-01-01

An International Atomic Energy Agency (IAEA) team of experts said Chile is committed to strengthening its regulatory framework for nuclear and radiation safety. To help achieve this aim, the team said the country should address challenges in some areas, including the need to ensure effective independence in regulatory decision-making. The Integrated Regulatory Review Service (IRRS) team today concluded a 12-day mission to assess the regulatory safety framework in Chile. The mission was conducted at the request of the Government and hosted by the Chilean Nuclear Energy Commission (CCHEN), which is responsible for regulatory supervision together with the Ministry of Health (MINSAL). The review mission covered all civilian nuclear and radiation source facilities and activities regulated in Chile.

Take it of leave it : Mechanisms underlying bacterial bistable regulatory networks

NARCIS (Netherlands)

Siebring, Jeroen; Sorg, Robin; Herber, Martijn; Kuipers, Oscar; Filloux, Alain A.M.

2012-01-01

Bistable switches occur in regulatory networks that can exist in two distinct stable states. Such networks allow distinct switching of individual cells. In bacteria these switches coexist with regulatory networks that respond gradually to environmental input. Bistable switches play key roles in high

48 CFR 22.604-2 - Regulatory exemptions.

Science.gov (United States)

2010-10-01

... SOCIOECONOMIC PROGRAMS APPLICATION OF LABOR LAWS TO GOVERNMENT ACQUISITIONS Walsh-Healey Public Contracts Act 22.604-2 Regulatory exemptions. (a) Contracts for the following acquisitions are fully exempt from the... contractor where the stipulations of the Act were not included in the defaulted contract. (4) Newspapers...

Transcription regulatory networks analysis using CAGE

KAUST Repository

Tegnér, Jesper N.

2009-10-01

Mapping out cellular networks in general and transcriptional networks in particular has proved to be a bottle-neck hampering our understanding of biological processes. Integrative approaches fusing computational and experimental technologies for decoding transcriptional networks at a high level of resolution is therefore of uttermost importance. Yet, this is challenging since the control of gene expression in eukaryotes is a complex multi-level process influenced by several epigenetic factors and the fine interplay between regulatory proteins and the promoter structure governing the combinatorial regulation of gene expression. In this chapter we review how the CAGE data can be integrated with other measurements such as expression, physical interactions and computational prediction of regulatory motifs, which together can provide a genome-wide picture of eukaryotic transcriptional regulatory networks at a new level of resolution. © 2010 by Pan Stanford Publishing Pte. Ltd. All rights reserved.

On the evolution of the regulatory guidance for seismic qualification of electric and active mechanical equipment for nuclear power plants

International Nuclear Information System (INIS)

Ng, Ching Hang; Chen, Pei-Ying

2009-01-01

All electric and active mechanical equipment important to safety for nuclear power plants must be seismically qualified by testing, analysis, or combined analysis and testing. The general requirements for seismic qualification of electric and active mechanical equipment in nuclear power plants are delineated in Appendix S, 'Earthquake Engineering Criteria for Nuclear Power Plants,' to Title 10, Part 50, 'Domestic Licensing of Production and Utilization Facilities,' of the Code of Federal Regulations (10 CFR Part 50), item 52.47(20) of 10 CFR 52.47, 'Contents of Applications; Technical Information,' and Appendix A, 'Seismic and Geologic Siting Criteria for Nuclear Power Plants,' to 10 CFR Part 100, 'Reactor Site Criteria.' The United States Nuclear Regulatory Commission (NRC) issued Revision 2 of Regulatory Guide (RG) 1.100, 'Seismic Qualification of Electric and Mechanical for Nuclear Power Plants' in 1988, which endorsed, with restrictions, exceptions, and clarifications, Institute of Electrical and Electronics Engineers (IEEE) Standard 344-1987 'IEEE Recommended Practice for Seismic Qualification of Class 1E Equipment for Nuclear Power Generating Stations,' for use in seismic qualification of both electric and mechanical equipment. In 2008, the staff at the NRC drafted Revision 3 of RG 1.100 to endorse, with restrictions, exceptions, and clarifications, the IEEE Std 344-2004 and the American Society of Mechanical Engineers (ASME) QME-1-2007 'Qualification of Active Mechanical Equipment Used in Nuclear Power Plants.' IEEE Std 344-2004 was an update of Std 344-1987 and ASME QME-1-2007 was an update of QME-1-2002. The major changes in IEEE Std 344-2004 and ASME QME-1-2007 include the update and expansion of criteria and procedures describing the use of experience data as a method for seismic qualification of Class 1E electric equipment (including I and C components) as well as active mechanical equipment. In this paper, the staff will compare the draft Revision 3 to

The Chinese health care regulatory institutions in an era of transition.

Science.gov (United States)

Fang, Jing

2008-02-01

The purpose of this paper is to contribute to a better understanding of Chinese health care regulation in an era of transition. It describes the major health care regulatory institutions operating currently in China and analyzes the underlying factors. The paper argues that in the transition from a planned to a market economy, the Chinese government has been employing a hybrid approach where both old and new institutions have a role in the management of emerging markets, including the health care market. This approach is consistent with the incremental reform strategy adopted by the Party-state. Although a health care regulatory framework has gradually taken shape, the framework is incomplete, with a particular lack of emphasis on professional self-regulation. In addition, its effectiveness is limited despite the existence of many regulatory institutions. In poor rural areas, the effectiveness of the regulatory framework is further undermined or distorted by the extremely difficult financial position that local governments find themselves in. The interpretations of the principle of 'rule of law' by policy makers and officials at different levels and the widespread informal network of relations between known individuals (Guanxi) play an important role in the operation of the regulatory framework. The findings of this paper reveal the complex nature of regulating health care in transitional China.

Review: Regulatory mechanisms of gonadotropin-inhibitory hormone (GnIH synthesis and release in photoperiodic animals

Directory of Open Access Journals (Sweden)

Kazuyoshi eTsutsui

2013-04-01

Full Text Available Gonadotropin-inhibitory hormone (GnIH is a novel hypothalamic neuropeptide that was discovered in quail as an inhibitory factor for gonadotropin release. GnIH inhibits gonadotropin synthesis and release in birds through actions on gonadotropin-releasing hormone (GnRH neurons and gonadotropes, mediated via the GnIH receptor (GnIH-R, GPR147. Subsequently, GnIH was identified in mammals and other vertebrates. As in birds, mammalian GnIH inhibits gonadotropin secretion, indicating a conserved role for this neuropeptide in the control of the hypothalamic-pituitary-gonadal (HPG axis across species. Identification of the regulatory mechanisms governing GnIH expression and release is important in understanding the physiological role of the GnIH system. A nocturnal hormone, melatonin, appears to act directly on GnIH neurons through its receptor to induce expression and release of GnIH in quail, a photoperiodic bird. Recently, a similar, but opposite, action of melatonin on the inhibition of expression of mammalian GnIH was shown in hamsters and sheep, photoperiodic mammals. These results in photoperiodic animals demonstrate that GnIH expression is photoperiodically modulated via a melatonin-dependent process. Recent findings indicate that GnIH may be a mediator of stress-induced reproductive disruption in birds and mammals, pointing to a broad role for this neuropeptide in assessing physiological state and modifying reproductive effort accordingly. This paper summarizes the advances made in our knowledge regarding the regulation of GnIH synthesis and release in photoperiodic birds and mammals. This paper also discusses the neuroendocrine integration of environmental signals, such as photoperiods and stress, and internal signals, such as GnIH, melatonin and glucocorticoids, to control avian and mammalian reproduction.

Regulatory framework and development perspectives of the mechanism of public participation in the management of Russia’s forests

Directory of Open Access Journals (Sweden)

Nikolay Mikhaylovich Shmatkov

2014-03-01

Full Text Available The article dwells on the current state of the regulatory framework of the Russian Federation and the mechanism of public participation in forest management. The examples of addressing the problems of public participation in forest management in individual regions are disclosed. The article deals with the issues concerning the provision of in-interests of the local population through the voluntary forest certification system under the FSC scheme. Recommendations on improving the mechanism of public participation in solving the forest management issues are suggested

Risk perception, safety goals and regulatory decision-making

International Nuclear Information System (INIS)

Hoegberg, Lars

1998-01-01

Deciding on 'how safe is safe enough?' includes value judgements with implications of an ethical and political nature. As regulators are accountable to governments, parliaments and the general public, regulatory decision-making should be characterized by transparency with respect to how such value judgements are reflected in risk assessments and regulatory decisions. Some approaches in this respect are discussed in the paper, based on more than fifteen years of experience in nuclear regulatory decision-making. Issues discussed include: (1) risk profiles and safety goals associated with severe reactor accidents--individual health risks, societal risks and risk of losing investments; (2) risk profile-based licensing of the Swedish SFR final disposal facility for low and intermediate level radioactive waste

Accounting for Technological Change in Regulatory Impact Analyses: The Learning Curve Technique

Energy Technology Data Exchange (ETDEWEB)

Taylor, Margaret [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Fujita, K. Sydny [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

2013-04-30

Regulatory impact assessment is formally required by the U.S. and many other nations in order to help governments weigh the costs and benefits of proposed regulations, particularly as they compare to those of alternative actions and other government priorities. 1 One of the “best practices” of regulatory impact assessments, as established by the OECD, is to use estimates of costs that are grounded in economic theory. Economic theory indicates that changes in compliance costs should be expected over time as a result of factors related to technological innovation. But many U.S. regulatory impact assessments have traditionally employed a practice that is in conflict with this expectation: they take current estimates of the costs of complying with a proposed regulation and project that those costs will remain unchanged over the full time period that the regulation would be in effect.

The importance and role of the corporate governance mechanism in increasing the level of management efficiency

Directory of Open Access Journals (Sweden)

Đorđević Slaviša

2012-01-01

Full Text Available There is inherent conflict of interests between owners and managers. They try to solve it in different ways. In this paper we have tried to briefly introduce the most important internal mechanisms of corporate governance (monitoring by the board of directors, incentive system for managers, internal audit and the importance of institutional investors. The financial scandals that included the world-famous corporations as well as current world economic crisis suggests that the protection of owners should continue to work to improve existing or new solutions that will improve the level of corporate governance.

Regime complexity and expertise in transnational governance: Strategizing in the face of regulatory uncertainty

Directory of Open Access Journals (Sweden)

Sigrid Quack

2013-01-01

Full Text Available The rise and spread of transnational governance arrangements has added to the legal indeterminacy of existing regime complexes. The combined regulatory uncertainty resulting from international regime complexes and transnational polycentric governance heightens the role of expertise in managing this institutional complexity. The rising importance of knowledgeable actors with claims to policy-relevant expertise, according to many scholars, is expected further to advantage well-resourced and powerful actors. However, attention to recent developments in accounting and copyright, as two transnational governance fields that have been dominated by a small group of powerful actors for more than three decades, sheds doubt on the generalizability of such arguments. Although representing least likely cases for change, the empirical evidence presented in this paper shows how apparently weak or marginalized actors – whether they are part of public bureaucracies or civil society – developed expertise-based strategies to claim greater involvement and influence in rule and standard-setting. Their strategizing on regime complexity opened up previously shielded policy spaces to broader audiences, thereby transforming actor constellations, preferences and problem definitions in the two policy fields. These findings suggest that under conditions of complexity, indeterminacy and uncertainty, claims to expertise-based rule are becoming increasingly contested – even in transnational governance fields that have a long-established trajectory of rule-setting and rule-implementation monopolized by small groups of professionals, industrialists or technical diplomats. El surgimiento y la difusión de las disposiciones de gobierno transnacional ha contribuido a la indeterminación jurídica de los complejos regímenes existentes. La incertidumbre regulatoria resultante de los complejos regímenes internacionales y del gobierno policéntrico transnacional realza el

Reconstructing the public in old and new governance: a Korean case of nuclear energy policy.

Science.gov (United States)

Kim, Hyomin

2014-04-01

Korean nuclear energy regulatory policies started to change from earlier exclusively technocratic policies into open dialogues after several anti-nuclear protests in the 1990s. However, technocratic policies still coexist with the new regulatory orientation towards openness, participation and institutional accountability. This paper analyzes Korean nuclear regulatory policies since approximately 2005 as a blend of old and new governance. The aim of the paper is not to decide whether new nuclear governance is deliberative or not by completely reviewing Korean nuclear policies after the 2000s. Instead, it provides an empirical account of how seemingly more participatory processes in decision-making entail new problems while they work with and reproduce social assumptions of different groups of the public.

Role of Sodium Bicarbonate Cotransporters in Intracellular pH Regulation and Their Regulatory Mechanisms in Human Submandibular Glands.

Science.gov (United States)

Namkoong, Eun; Shin, Yong-Hwan; Bae, Jun-Seok; Choi, Seulki; Kim, Minkyoung; Kim, Nahyun; Hwang, Sung-Min; Park, Kyungpyo

2015-01-01

Sodium bicarbonate cotransporters (NBCs) are involved in the pH regulation of salivary glands. However, the roles and regulatory mechanisms among different NBC isotypes have not been rigorously evaluated. We investigated the roles of two different types of NBCs, electroneutral (NBCn1) and electrogenic NBC (NBCe1), with respect to pH regulation and regulatory mechanisms using human submandibular glands (hSMGs) and HSG cells. Intracellular pH (pHi) was measured and the pHi recovery rate from cell acidification induced by an NH4Cl pulse was recorded. Subcellular localization and protein phosphorylation were determined using immunohistochemistry and co-immunoprecipitation techniques. We determined that NBCn1 is expressed on the basolateral side of acinar cells and the apical side of duct cells, while NBCe1 is exclusively expressed on the apical membrane of duct cells. The pHi recovery rate in hSMG acinar cells, which only express NBCn1, was not affected by pre-incubation with 5 μM PP2, an Src tyrosine kinase inhibitor. However, in HSG cells, which express both NBCe1 and NBCn1, the pHi recovery rate was inhibited by PP2. The apparent difference in regulatory mechanisms for NBCn1 and NBCe1 was evaluated by artificial overexpression of NBCn1 or NBCe1 in HSG cells, which revealed that the pHi recovery rate was only inhibited by PP2 in cells overexpressing NBCe1. Furthermore, only NBCe1 was significantly phosphorylated and translocated by NH4Cl, which was inhibited by PP2. Our results suggest that both NBCn1 and NBCe1 play a role in pHi regulation in hSMG acinar cells, and also that Src kinase does not regulate the activity of NBCn1.

Role of Sodium Bicarbonate Cotransporters in Intracellular pH Regulation and Their Regulatory Mechanisms in Human Submandibular Glands.

Directory of Open Access Journals (Sweden)

Eun Namkoong

Full Text Available Sodium bicarbonate cotransporters (NBCs are involved in the pH regulation of salivary glands. However, the roles and regulatory mechanisms among different NBC isotypes have not been rigorously evaluated. We investigated the roles of two different types of NBCs, electroneutral (NBCn1 and electrogenic NBC (NBCe1, with respect to pH regulation and regulatory mechanisms using human submandibular glands (hSMGs and HSG cells. Intracellular pH (pHi was measured and the pHi recovery rate from cell acidification induced by an NH4Cl pulse was recorded. Subcellular localization and protein phosphorylation were determined using immunohistochemistry and co-immunoprecipitation techniques. We determined that NBCn1 is expressed on the basolateral side of acinar cells and the apical side of duct cells, while NBCe1 is exclusively expressed on the apical membrane of duct cells. The pHi recovery rate in hSMG acinar cells, which only express NBCn1, was not affected by pre-incubation with 5 μM PP2, an Src tyrosine kinase inhibitor. However, in HSG cells, which express both NBCe1 and NBCn1, the pHi recovery rate was inhibited by PP2. The apparent difference in regulatory mechanisms for NBCn1 and NBCe1 was evaluated by artificial overexpression of NBCn1 or NBCe1 in HSG cells, which revealed that the pHi recovery rate was only inhibited by PP2 in cells overexpressing NBCe1. Furthermore, only NBCe1 was significantly phosphorylated and translocated by NH4Cl, which was inhibited by PP2. Our results suggest that both NBCn1 and NBCe1 play a role in pHi regulation in hSMG acinar cells, and also that Src kinase does not regulate the activity of NBCn1.

Philippine Corporate Governance : Environment and Policy and their Impact on Performance and Finance

OpenAIRE

Cesar G. Saldaña

2000-01-01

The Asian Development Bank initiated a study of Corporate Governance and Finance in Selected developing Member Countries in November 1998. The objectives of the study for the Philippines are to evaluate the history and current state of corporate governance in the Philippines; establish a sound analytic basis for policy and regulatory reform measures to strengthen corporate governance of Philippine companies and recommend reform measures for the Philippine government and the Bank. It analyzes ...

Density-dependence as a size-independent regulatory mechanism.

Science.gov (United States)

de Vladar, Harold P

2006-01-21

The growth function of populations is central in biomathematics. The main dogma is the existence of density-dependence mechanisms, which can be modelled with distinct functional forms that depend on the size of the population. One important class of regulatory functions is the theta-logistic, which generalizes the logistic equation. Using this model as a motivation, this paper introduces a simple dynamical reformulation that generalizes many growth functions. The reformulation consists of two equations, one for population size, and one for the growth rate. Furthermore, the model shows that although population is density-dependent, the dynamics of the growth rate does not depend either on population size, nor on the carrying capacity. Actually, the growth equation is uncoupled from the population size equation, and the model has only two parameters, a Malthusian parameter rho and a competition coefficient theta. Distinct sign combinations of these parameters reproduce not only the family of theta-logistics, but also the van Bertalanffy, Gompertz and Potential Growth equations, among other possibilities. It is also shown that, except for two critical points, there is a general size-scaling relation that includes those appearing in the most important allometric theories, including the recently proposed Metabolic Theory of Ecology. With this model, several issues of general interest are discussed such as the growth of animal population, extinctions, cell growth and allometry, and the effect of environment over a population.

Mutational robustness of gene regulatory networks.

Directory of Open Access Journals (Sweden)

Aalt D J van Dijk

Full Text Available Mutational robustness of gene regulatory networks refers to their ability to generate constant biological output upon mutations that change network structure. Such networks contain regulatory interactions (transcription factor-target gene interactions but often also protein-protein interactions between transcription factors. Using computational modeling, we study factors that influence robustness and we infer several network properties governing it. These include the type of mutation, i.e. whether a regulatory interaction or a protein-protein interaction is mutated, and in the case of mutation of a regulatory interaction, the sign of the interaction (activating vs. repressive. In addition, we analyze the effect of combinations of mutations and we compare networks containing monomeric with those containing dimeric transcription factors. Our results are consistent with available data on biological networks, for example based on evolutionary conservation of network features. As a novel and remarkable property, we predict that networks are more robust against mutations in monomer than in dimer transcription factors, a prediction for which analysis of conservation of DNA binding residues in monomeric vs. dimeric transcription factors provides indirect evidence.

An Analysis of Change Mechanisms in Government Budgets on Science and Technology

Science.gov (United States)

Jung, C.

2012-12-01

Recent studies on policy changes have shown that there are limitations of incrementalism and that there no longer exists a general theory that can explain policy change. A number of studies have been conducted to examine policy changes in terms of drastic changes in budgets or policy agenda. According to the Punctuated Equilibrium Theory (PET), policy change is punctuated by long periods of stability, and large, but rare, changes due to shifts in society or the government. Although the reasons for these drastic changes are interpreted mainly from external events, the exact mechanisms of these changes are still not known. In this study, we assume that the punctuated budget changes are a result of not only external events but also the bureaucratic power of government departments. We attempt to identify the regularity of budget change pattern due to these internal characteristics (bureaucratic power). In order to understand budget changes caused by external events, especially for science and technology, the ARIMA-Intervention analysis was implemented. The results showed that the ARIMA-Intervention analysis explained the abrupt change in budget well. This means that a change in budget cannot be explained as incrementalism. Also, we analyzed the budget change kurtosis of government department along with various policy and organization types. Normally, a high kurtosis means there is a high probability of a punctuated equilibrium. The results show that science and technology agency as well as productive, delivery, and transfer agencies have a relatively high kurtosis.;

Impacts of NRC programs on state and local governments

International Nuclear Information System (INIS)

Nussbaumer, D.A.; Lubenau, J.O.

1983-12-01

This document reports the results of an NRC staff examination of the impacts of NRC regulatory programs on State and local governments. Twenty NRC programs are identified. For each, the source of the program (e.g., statutory requirement) and NRC funding availability are described and the impacts upon State and local governments are assessed. Recommendations for NRC monitoring and assessing impacts and for enhancing NRC staff awareness of the impacts are offered

Technical Support Organization Knowledge Management for Nuclear Regulatory Support

International Nuclear Information System (INIS)

Kohut, P.; Ramsey, J.; Katsenelenbogen, S.

2016-01-01

Full text: Knowledge management awareness has increased through the nuclear industrial and regulatory community leading to better understanding of the handling of critical information. Utilizing, managing and regulating the application of nuclear power require an extensive system of expertise and associated research through established organizations. The long term maintenance of the specific expertise is only viable by using scientific knowledge management principles all through the national nuclear infrastructure involving regulatory, industrial, academic and other research institutions. National governments in countries operating or planning to establish nuclear facilities have instituted regulatory regimes on the use of nuclear materials and facilities to insure a high level of operational safety. (author

The Role of Corporate Governance in Firm Performance

OpenAIRE

Naimah Zahroh; Hamidah

2017-01-01

The objective of this study is to examine the role of corporate governance to increase firm performance. The measure of corporate governance are corporate governance mechanism and Corporate Governance Perception Index (CGPI). Samples are companies that followed CGPI award at 2005-2014. The examination of the relationship of corporate governance and firm performance is conducted by regression of corporate governance mechanism variables and control variables to profitability. Corporate governan...

Towards a single European electricity market. A structured approach to regulatory mode decision-making

International Nuclear Information System (INIS)

De Jong, H.M.

2009-01-01

This study focuses on the processes through which the rules and regulations that govern European electricity markets - and inherently, their integration process - are established. So far, European policy makers have largely followed a 'trial-and-error' approach to finding an appropriate regulatory mode (process) for dealing effectively with market integration issues. This unstructured approach to regulatory mode selection leads to several problems: - Today's trial-and-error strategy of shifting from one regulatory mode to another is time-consuming. - In the regulatory mode selection process, certain key principles of good governance are insufficiently considered. - European regulatory processes are experienced as vague, intransparent, and illegitimate by 'outside' stakeholders. This study develops a 'structured approach to regulatory mode decision-making' (STARMODE) based on the theory of decision modelling in policy management and a case study exploring three key market integration issues in the field of electricity markets: interconnector investment, congestion management and market transparency. The main objective is to present a systematic and comprehensive framework for analysing and improving regulatory mode decision-making in the context of the European Union, focusing on electricity market integration. The STARMODE approach is generally applicable to (and relevant for) European market integration issues in industries characterized by a natural monopoly and/or an essential service. The approach may also contribute to national regulatory mode decision-making and multi-state decision-making in other continents.

Strengthening Regulatory Competence through Techno-managerial Knowledge Integration: Indian Experience

International Nuclear Information System (INIS)

Kuchibhotla, S.

2016-01-01

Competence development is the process of identifying the competencies required to perform a given job, role or set of tasks successfully at workplace. Strengthening regulatory competence, for the nuclear regulator, is essential to ensure skilled and competent human resources for performing the functions of the Regulatory Body. The strengthening of existing competence level for the Indian nuclear regulator, takes into account the understanding of the elements such as legal basis and regulatory processes governing operations of regulatory body, technological competences for performing regulatory functions, competences pertinent to regulatory practices, and competences related to personal and interpersonal effectiveness within the organization. Competency data from AERB divisions was compiled to identify gaps at various positions with recommendations for making specialized training modules and modifications to basic and refresher training modules. The exercise is aimed at providing continual improvement in skills and knowledge of human resources at AERB in a phased manner. (author)

Regulatory T Cells: Potential Target in Anticancer Immunotherapy

Directory of Open Access Journals (Sweden)

Chi-Mou Juang

2007-09-01

Full Text Available The concept of regulatory T cells was first described in the early 1970s, and regulatory T cells were called suppressive T cells at that time. Studies that followed have demonstrated that these suppressive T cells negatively regulated tumor immunity and contributed to tumor growth in mice. Despite the importance of these studies, there was extensive skepticism about the existence of these cells, and the concept of suppressive T cells left the center stage of immunologic research for decades. Interleukin-2 receptor α-chain, CD25, was first demonstrated in 1995 to serve as a phenotypic marker for CD4+ regulatory cells. Henceforth, research of regulatory T cells boomed. Regulatory T cells are involved in the pathogenesis of cancer, autoimmune disease, transplantation immunology, and immune tolerance in pregnancy. Recent evidence has demonstrated that regulatory T cellmediated immunosuppression is one of the crucial tumor immune evasion mechanisms and the main obstacle of successful cancer immunotherapy. The mechanism and the potential clinical application of regulatory T cells in cancer immunotherapy are discussed.

Neuron-mediated generation of regulatory T cells from encephalitogenic T cells suppresses EAE

DEFF Research Database (Denmark)

Liu, Yawei; Teige, Ingrid; Birnir, Bryndis

2006-01-01

Neurons have been neglected as cells with a major immune-regulatory function because they do not express major histocompatibility complex class II. Our data show that neurons are highly immune regulatory, having a crucial role in governing T-cell response and central nervous system (CNS) inflamma......Neurons have been neglected as cells with a major immune-regulatory function because they do not express major histocompatibility complex class II. Our data show that neurons are highly immune regulatory, having a crucial role in governing T-cell response and central nervous system (CNS......) inflammation. Neurons induce the proliferation of activated CD4+ T cells through B7-CD28 and transforming growth factor (TGF)-beta1-TGF-beta receptor signaling pathways, resulting in amplification of T-cell receptor signaling through phosphorylated ZAP-70, interleukin (IL)-2 and IL-9. The interaction between...... neurons and T cells results in the conversion of encephalitogenic T cells to CD25+ TGF-beta1+ CTLA-4+ FoxP3+ T regulatory (Treg) cells that suppress encephalitogenic T cells and inhibit experimental autoimmune encephalomyelitis. Suppression is dependent on cytotoxic T lymphocyte antigen (CTLA)-4...

Deformation mechanisms of bent Si nanowires governed by the sign and magnitude of strain

Energy Technology Data Exchange (ETDEWEB)

Wang, Lihua, E-mail: wlh@bjut.edu.cn, E-mail: xdhan@bjut.edu.cn, E-mail: j.zou@uq.edu.au [Beijing Key Lab of Microstructure and Property of Advanced Material, Institute of Microstructure and Properties of Advanced Materials, Beijing University of Technology, Beijing 100124 (China); Materials Engineering, The University of Queensland, Brisbane, QLD 4072 (Australia); Kong, Deli; Xin, Tianjiao; Shu, Xinyu; Zheng, Kun; Xiao, Lirong; Sha, Xuechao; Lu, Yan; Han, Xiaodong, E-mail: wlh@bjut.edu.cn, E-mail: xdhan@bjut.edu.cn, E-mail: j.zou@uq.edu.au [Beijing Key Lab of Microstructure and Property of Advanced Material, Institute of Microstructure and Properties of Advanced Materials, Beijing University of Technology, Beijing 100124 (China); Zhang, Ze [Department of Materials Science, Zhejiang University, Hangzhou 310008 (China); Zou, Jin, E-mail: wlh@bjut.edu.cn, E-mail: xdhan@bjut.edu.cn, E-mail: j.zou@uq.edu.au [Materials Engineering, The University of Queensland, Brisbane, QLD 4072 (Australia); Centre for Microscopy and Microanalysis, The University of Queensland, Brisbane, QLD 4072 (Australia)

2016-04-11

In this study, the deformation mechanisms of bent Si nanowires are investigated at the atomic scale with bending strain up to 12.8%. The sign and magnitude of the applied strain are found to govern their deformation mechanisms, in which the dislocation types (full or partial dislocations) can be affected by the sign (tensile or compressive) and magnitude of the applied strain. In the early stages of bending, plastic deformation is controlled by 60° full dislocations. As the bending increases, Lomer dislocations can be frequently observed. When the strain increases to a significant level, 90° partial dislocations induced from the tensile surfaces of the bent nanowires are observed. This study provides a deeper understanding of the effect of the sign and magnitude of the bending strain on the deformation mechanisms in bent Si nanowires.

Integrative Genetic and Epigenetic Analysis Uncovers Regulatory Mechanisms of Autoimmune Disease.

Science.gov (United States)

Shooshtari, Parisa; Huang, Hailiang; Cotsapas, Chris

2017-07-06

Genome-wide association studies in autoimmune and inflammatory diseases (AID) have uncovered hundreds of loci mediating risk. These associations are preferentially located in non-coding DNA regions and in particular in tissue-specific DNase I hypersensitivity sites (DHSs). While these analyses clearly demonstrate the overall enrichment of disease risk alleles on gene regulatory regions, they are not designed to identify individual regulatory regions mediating risk or the genes under their control, and thus uncover the specific molecular events driving disease risk. To do so we have departed from standard practice by identifying regulatory regions which replicate across samples and connect them to the genes they control through robust re-analysis of public data. We find significant evidence of regulatory potential in 78/301 (26%) risk loci across nine autoimmune and inflammatory diseases, and we find that individual genes are targeted by these effects in 53/78 (68%) of these. Thus, we are able to generate testable mechanistic hypotheses of the molecular changes that drive disease risk. Copyright © 2017 American Society of Human Genetics. Published by Elsevier Inc. All rights reserved.

Putting theory to the test: which regulatory mechanisms can drive realistic growth of a root?

Science.gov (United States)

De Vos, Dirk; Vissenberg, Kris; Broeckhove, Jan; Beemster, Gerrit T S

2014-10-01

In recent years there has been a strong development of computational approaches to mechanistically understand organ growth regulation in plants. In this study, simulation methods were used to explore which regulatory mechanisms can lead to realistic output at the cell and whole organ scale and which other possibilities must be discarded as they result in cellular patterns and kinematic characteristics that are not consistent with experimental observations for the Arabidopsis thaliana primary root. To aid in this analysis, a 'Uniform Longitudinal Strain Rule' (ULSR) was formulated as a necessary condition for stable, unidirectional, symplastic growth. Our simulations indicate that symplastic structures are robust to differences in longitudinal strain rates along the growth axis only if these differences are small and short-lived. Whereas simple cell-autonomous regulatory rules based on counters and timers can produce stable growth, it was found that steady developmental zones and smooth transitions in cell lengths are not feasible. By introducing spatial cues into growth regulation, those inadequacies could be avoided and experimental data could be faithfully reproduced. Nevertheless, a root growth model based on previous polar auxin-transport mechanisms violates the proposed ULSR due to the presence of lateral gradients. Models with layer-specific regulation or layer-driven growth offer potential solutions. Alternatively, a model representing the known cross-talk between auxin, as the cell proliferation promoting factor, and cytokinin, as the cell differentiation promoting factor, predicts the effect of hormone-perturbations on meristem size. By down-regulating PIN-mediated transport through the transcription factor SHY2, cytokinin effectively flattens the lateral auxin gradient, at the basal boundary of the division zone, (thereby imposing the ULSR) to signal the exit of proliferation and start of elongation. This model exploration underlines the value of

Corporate governance and liquidity

DEFF Research Database (Denmark)

Farooq, Omar; Derrabi, Mohamed; Naciri, Monir

2012-01-01

This paper examines the impact of corporate governance mechanisms on liquidity in the MENA region, i.e. Morocco, Egypt, Saudi Arabia, United Arab Emirates, Jordan, Kuwait, and Bahrain. Using turnover as a proxy for liquidity, we document significant difference in liquidity between the pre......- and the post-crisis periods in the MENA region. In addition, our results show that bulk of this reduction in turnover can be explained due to weaknesses of corporate governance mechanisms. For example, that dividend payout ratio and choice of auditors – proxies for agency problems – can explain the entire...... difference in liquidity between the two periods. Furthermore, our results indicate that more than 50% of this difference between the two periods can be explained by operational and informational complexity of a firm – proxy for transparency. We argue that poor corporate governance mechanisms increase...

Croatian energy regulatory council - independent Croatian regulatory body

International Nuclear Information System (INIS)

Klepo, M.

2002-01-01

By means of approving five energy laws, the Republic of Croatia established an appropriate legislative framework for energy sector regulation. A series of sub-law acts is presently being elaborated as well as some additional documents in order to bring about transparent and non-discriminatory provisions for the establishment of electric energy, gas, oil/oil derivatives and thermal energy markets, i.e. for the introduction and management of market activities and public services. A considerable share of these activities relates to the definition of transparent regulatory mechanisms that would guarantee the implementation of regulation rules based on the law, and be carried out by the independent regulatory body - Croatian Energy Regulatory Council. The Council's rights and obligations include firm executive functions, which present obligations to every energy entity. A dissatisfied party may set in motion a settlement of dispute, if it maintains that the decisions are not based on the law or reveal a flaw in the procedure. Therefore, it is the Council's priority to always make careful and law-abiding decisions. This paper gives insight into the regulatory framework elements based on the laws including the Council's organisational structure and non-profit entities that will prepare act proposals for the Council and perform other professional activities. (author)

How Governance Regimes Shape the Implementation of Water Reuse Schemes

OpenAIRE

Frijns, Jos; Smith, Heather M.; Brouwer, Stijn; Garnett, Kenisha; Elelman, Richard; Jeffrey, Paul

2016-01-01

The governance dimensions of water reuse scheme development and operation, such as policies and regulatory frameworks, and public involvement and stakeholder collaboration, can serve to both facilitate and constrain wider adoption of water reuse practices. This paper explores the significance and underlying structure of the key governance challenges facing the water reuse sector in Europe. It presents empirical evidence from interviews and focus group sessions conducted at four water reuse sc...

Unique Regulatory Approach for Licensing the Port Hope Remediation Project in Canada - 13315

International Nuclear Information System (INIS)

Kostova, M.; Howard, D.; Elder, P.

2013-01-01

The Port Hope remediation project is a part of a larger initiative of the Canadian Federal Government the Port Hope Area Initiative (PHAI) which is based upon a community proposal. The Government of Canada, through Natural Resources Canada (NRCan) is investing $1.28 billion over 10 years to clean up historic low-level radioactive waste in the Port Hope Area and to provide long-term safe management of the low-level radioactive wastes in the Port Hope Area. These wastes arose from the activities of a former Federal Crown Corporation (Eldorado Nuclear) and its private sector predecessors. In Canada, historic waste are defined as low-level radioactive waste that was managed in a manner no longer considered acceptable, but for which the original producer cannot reasonably be held responsible or no longer exists and for which the Federal Government has accepted responsibility. In Canada, under the current regulatory framework, the environmental remediation is not considered as a distinct phase of the nuclear cycle. The regulatory approach for dealing with existing sites contaminated with radioactive residues is defined on the basis of risk and application of existing regulations. A unique regulatory approach was taken by the Canadian Nuclear Safety Commission (CNSC) to address the various licensing issues and to set out the requirements for licensing of the Port Hope Project within the current regulatory framework. (authors)

Unique Regulatory Approach for Licensing the Port Hope Remediation Project in Canada - 13315

Energy Technology Data Exchange (ETDEWEB)

Kostova, M.; Howard, D.; Elder, P. [Directorate of Nuclear Cycle and Facilities Regulation, Canadian Nuclear Safety Commission, 280, Slater Street, Ottawa, Ontario K1P 5S9 (Canada)

2013-07-01

The Port Hope remediation project is a part of a larger initiative of the Canadian Federal Government the Port Hope Area Initiative (PHAI) which is based upon a community proposal. The Government of Canada, through Natural Resources Canada (NRCan) is investing $1.28 billion over 10 years to clean up historic low-level radioactive waste in the Port Hope Area and to provide long-term safe management of the low-level radioactive wastes in the Port Hope Area. These wastes arose from the activities of a former Federal Crown Corporation (Eldorado Nuclear) and its private sector predecessors. In Canada, historic waste are defined as low-level radioactive waste that was managed in a manner no longer considered acceptable, but for which the original producer cannot reasonably be held responsible or no longer exists and for which the Federal Government has accepted responsibility. In Canada, under the current regulatory framework, the environmental remediation is not considered as a distinct phase of the nuclear cycle. The regulatory approach for dealing with existing sites contaminated with radioactive residues is defined on the basis of risk and application of existing regulations. A unique regulatory approach was taken by the Canadian Nuclear Safety Commission (CNSC) to address the various licensing issues and to set out the requirements for licensing of the Port Hope Project within the current regulatory framework. (authors)

Building regulatory enforcement regimes : Comparative analysis of private sector involvement in the enforcement of public building regulations

NARCIS (Netherlands)

Van der Heijden, J.J.

2009-01-01

It is often assumed that traditional regulatory regimes centered on governmental action will benefit from greater private sector involvement. And, under the catchy phrase "from government to governance" globally a wide variety of hybrid forms of governance has emerged. However, little empirical

Medical revalidation as professional regulatory reform: Challenging the power of enforceable trust in the United Kingdom.

Science.gov (United States)

Spendlove, Zoey

2018-05-01

For more than two decades, international healthcare crises and ensuing political debates have led to increasing professional governance and regulatory policy reform. Governance and policy reforms, commonly representing a shift from embodied trust in professionals to state enforceable trust, have challenged professional power and self-regulatory privileges. However, controversy remains as to whether such policies do actually shift the balance of power and what the resulting effects of policy introduction would be. This paper explores the roll-out and operationalisation of revalidation as medical regulatory reform within a United Kingdom National Health Service hospital from 2012 to 2013, and its impact upon professional power. Revalidation policy was subject to the existing governance and management structures of the organisation, resulting in the formal policy process being shaped at the local level. This paper explores how the disorganised nature of the organisation hindered rather than facilitated robust processes of professional governance and regulation, fostering formalistic rather than genuine professional engagement with the policy process. Formalistic engagement seemingly assisted the medical profession in retaining self-regulatory privileges whilst maintaining professional power over the policy process. The paper concludes by challenging the concept of state enforceable trust and the theorisation that professional groups are effectively regulated and controlled by means of national and organisational objectives, such as revalidation. Copyright © 2018 Elsevier Ltd. All rights reserved.

Director remuneration, corporate governance and performance: A comparison between government linked companies vs non government linked companies

Directory of Open Access Journals (Sweden)

Nazrul Hisyam Ab Razak

2014-07-01

Full Text Available This study has examined the relationship between director’s remuneration, corporate governance structure and performance of a sample of 150 companies listed on the Bursa Malaysia from year 2008 until 2013. The sample was selected to provide matched-pair of government linked companies (GLCs and non-government linked companies (non-GLCs, as it was anticipated that these group would have different governance structure, the key difference being government ownership. The result holds even when we control for company specific characteristic such as corporate governance, company size, leverage, director’s remuneration, board size and auditors. This study uses panel based regression model to examine the impact of government control mechanism on company performance using two important measurers. These are accounting based measure proxies by ROA and non-accounting based measures by Tobin’s Q. Statistically significant relationships were found across the groupings and for different performance measures. Findings appear to suggest that there is a significant impact of government ownership on company performance after controlling for company specific characteristics.

Imperialism and accountability in corporate law: the limitations of incorporation law as a regulatory mechanism

OpenAIRE

Foster, Nicholas HD; Ball, Jane

2006-01-01

This article discusses the limitations of the law incorporating a corporation (‘incorporation law’) as a control or governance mechanism in a world where it is increasingly difficult to prevent corporations choosing the incorporation law which suits them best. It uses as an example of the globalising pressures in this field three important cases on the right of establishment in the European Union.

Interplay of cis- and trans-regulatory mechanisms in the spliceosomal RNA helicase Brr2.

Science.gov (United States)

Absmeier, Eva; Becke, Christian; Wollenhaupt, Jan; Santos, Karine F; Wahl, Markus C

2017-01-02

RNA helicase Brr2 is implicated in multiple phases of pre-mRNA splicing and thus requires tight regulation. Brr2 can be auto-inhibited via a large N-terminal region folding back onto its helicase core and auto-activated by a catalytically inactive C-terminal helicase cassette. Furthermore, it can be regulated in trans by the Jab1 domain of the Prp8 protein, which can inhibit Brr2 by intermittently inserting a C-terminal tail in the enzyme's RNA-binding tunnel or activate the helicase after removal of this tail. Presently it is unclear, whether these regulatory mechanisms functionally interact and to which extent they are evolutionarily conserved. Here, we report crystal structures of Saccharomyces cerevisiae and Chaetomium thermophilum Brr2-Jab1 complexes, demonstrating that Jab1-based inhibition of Brr2 presumably takes effect in all eukaryotes but is implemented via organism-specific molecular contacts. Moreover, the structures show that Brr2 auto-inhibition can act in concert with Jab1-mediated inhibition, and suggest that the N-terminal region influences how the Jab1 C-terminal tail interacts at the RNA-binding tunnel. Systematic RNA binding and unwinding studies revealed that the N-terminal region and the Jab1 C-terminal tail specifically interfere with accommodation of double-stranded and single-stranded regions of an RNA substrate, respectively, mutually reinforcing each other. Additionally, such analyses show that regulation based on the N-terminal region requires the presence of the inactive C-terminal helicase cassette. Together, our results outline an intricate system of regulatory mechanisms, which control Brr2 activities during snRNP assembly and splicing.

Orchestrating Transnational Environmental Governance in Maritime Shipping

DEFF Research Database (Denmark)

Lister, Jane; Taudal Poulsen, René; Ponte, Stefano

2015-01-01

Maritime shipping is the transmission belt of the global economy. It is also a major contributor to global environmental change through its under-regulated air, water and land impacts. It is puzzling that shipping is a lagging sector as it has a well-established global regulatory body—the Interna......Maritime shipping is the transmission belt of the global economy. It is also a major contributor to global environmental change through its under-regulated air, water and land impacts. It is puzzling that shipping is a lagging sector as it has a well-established global regulatory body......—the International Maritime Organization. Drawing on original empirical evidence and archival data, we introduce a four-factor framework to investigate two main questions: why is shipping lagging in its environmental governance; and what is the potential for the International Maritime Organization to orchestrate......, and growing regulatory fragmentation and uncertainty. The paper concludes with pragmatic recommendations for the International Maritime Organization to acknowledge the regulatory difficulties and seize the opportunity to orchestrate environmental progress....

Creating a safety culture in the regulatory authority: The Cuban experience

International Nuclear Information System (INIS)

Ferro Fernandez, R.; Guillen Campos, A.

2002-01-01

The Cuban regulatory authority has been working during several years for the fostering and development of a high Safety Culture level in nuclear activities in the country. As starting point to achieve this objective the assessment of the Safety Culture level in the regulatory authority performance was considered an important issue. For this purpose a preliminary diagnosis was carried out by means of a national survey that allowed identifying some areas of the regulatory activity that required improvements in order to achieve a higher Safety Culture and to immediately implement appropriate actions. Two of the most important actions undertaken were: the statement of the regulatory authority Safety Policy which governs and determines the performance of this organization and its staff and also the implementation of a new interaction practice at top level between the regulatory authority and the utilities of the nuclear sector through the Annual Regulatory Conference. The present paper summarizes these two introduced practices into the Cuban regulatory activity. (author)

The Role of Corporate Governance in Firm Performance

Directory of Open Access Journals (Sweden)

Naimah Zahroh

2017-01-01

Full Text Available The objective of this study is to examine the role of corporate governance to increase firm performance. The measure of corporate governance are corporate governance mechanism and Corporate Governance Perception Index (CGPI. Samples are companies that followed CGPI award at 2005-2014. The examination of the relationship of corporate governance and firm performance is conducted by regression of corporate governance mechanism variables and control variables to profitability. Corporate governance mechanisms are board size, board independence, outside directors, audit committee size, audit committee meeting, audit quality, and CGPI. Control variables are leverage and firm size. The results of this study indicate that board independence negatively influence profitability, audit committee meeting positively influence profitability, audit quality positively influence profitability, CGPI positively influence profitability, leverage negatively influence profitability, and firm size negatively influence profitability.

Toxin-antitoxin systems and regulatory mechanisms in Mycobacterium tuberculosis.

Science.gov (United States)

Slayden, Richard A; Dawson, Clinton C; Cummings, Jason E

2018-06-01

There has been a significant reduction in annual tuberculosis incidence since the World Health Organization declared tuberculosis a global health threat. However, treatment of M. tuberculosis infections requires lengthy multidrug therapeutic regimens to achieve a durable cure. The development of new drugs that are active against resistant strains and phenotypically diverse organisms continues to present the greatest challenge in the future. Numerous phylogenomic analyses have revealed that the Mtb genome encodes a significantly expanded repertoire of toxin-antitoxin (TA) loci that makes up the Mtb TA system. A TA loci is a two-gene operon encoding a 'toxin' protein that inhibits bacterial growth and an interacting 'antitoxin' partner that neutralizes the inhibitory activity of the toxin. The presence of multiple chromosomally encoded TA loci in Mtb raises important questions in regard to expansion, regulation and function. Thus, the functional roles of TA loci in Mtb pathogenesis have received considerable attention over the last decade. The cumulative results indicate that they are involved in regulating adaptive responses to stresses associated with the host environment and drug treatment. Here we review the TA families encoded in Mtb, discuss the duplication of TA loci in Mtb, regulatory mechanism of TA loci, and phenotypic heterogeneity and pathogenesis.

Mechanism Research on Standardized Development of Rural Private Finance

Institute of Scientific and Technical Information of China (English)

2010-01-01

In generalizing the researching conditions of researchers on private finance,the paper introduces the connoted meaning of rural private finance broadly and narrowly.The paper states the forms of rural private finance(including private loaning,private bank,rural private collecting,financing organizations,cooperatives,NGO,small loaning organizations and so on),the relations between rural private finance and rural economic relations,pointing out that it is the combination of the strong and the weak,which may generate benefits with the operation of marketing mechanisms.The paper analyzes the historical causes,supervision causes and cultural causes of rural private finance,discussing mechanisms of standardized development of rural private finance:firstly,standardize the organization management mechanisms,including scaled controlling mechanisms and bank management mechanisms;secondly,complete finance supervision mechanisms;thirdly,moderate government intervention,including affording liberal policy environment and reducing the improper intervention;fourthly,upgrading qualities mechanisms,including cultivating the rural credit culture and improving the quality of regulatory personnel.

Safety Culture Implementation in Indonesian Nuclear Energy Regulatory Agency (BAPETEN)

International Nuclear Information System (INIS)

Nurwidi Astuti, Y.H.; Dewanto, P.

2016-01-01

The Indonesia Nuclear Energy Act no. 10 of 1997 clearly stated that Nuclear Energy Regulatory Agency (BAPETEN) is the Nuclear Regulatory Body. This is the legal basis of BAPETEN to perform regulatory functions on the use of nuclear energy in Indonesia, including regulation, authorisation, inspection and enforcement. The Independent regulatory functions are stipulated in Article 4 and Article 14 of the Nuclear Energy Act no. 10 (1997) which require the government to establish regulatory body that is reporting directly to the president and has responsibility to control of the use of nuclear energy. BAPETEN has been start fully its functioning on January 4, 1999. In it roles as a regulatory body, the main aspect that continues and always to be developed is the safety culture. One of the objectives of regulatory functions is “to increase legal awareness of nuclear energy of the user to develop safety culture” (Article 15, point d), while in the elucidation of article 15 it is stipulated that “safety culture is that of characteristics and attitudes in organizations and individual that emphasise the importance of safety”.

Mechanistic Basis for Plant Responses to Drought Stress : Regulatory Mechanism of Abscisic Acid Signaling

Science.gov (United States)

Miyakawa, Takuya; Tanokura, Masaru

The phytohormone abscisic acid (ABA) plays a key role in the rapid adaptation of plants to environmental stresses such as drought and high salinity. Accumulated ABA in plant cells promotes stomatal closure in guard cells and transcription of stress-tolerant genes. Our understanding of ABA responses dramatically improved by the discovery of both PYR/PYL/RCAR as a soluble ABA receptor and inhibitory complex of a protein phospatase PP2C and a protein kinase SnRK2. Moreover, several structural analyses of PYR/PYL/RCAR revealed the mechanistic basis for the regulatory mechanism of ABA signaling, which provides a rational framework for the design of alternative agonists in future.

Security and Peace Mechanisms for Good Governance in Nigeria ...

African Journals Online (AJOL)

In Nigeria, governments at all levels have intensified efforts to address issues bordering on insecurity with a view to building security and peace for good governance. It is however, disheartening that despite various security measures put in place to tackle the problem, Nigeria is yet to be free from recurrent cases of armed ...

Codes and standards and other guidance cited in regulatory documents

International Nuclear Information System (INIS)

Nickolaus, J.R.; Bohlander, K.L.

1996-08-01

As part of the U.S. Nuclear Regulatory Commission (NRC) Standard Review Plan Update and Development Program (SRP-UDP), Pacific Northwest National Laboratory developed a listing of industry consensus codes and standards and other government and industry guidance referred to in regulatory documents. The SRP-UDP has been completed and the SRP-Maintenance Program (SRP-MP) is now maintaining this listing. Besides updating previous information, Revision 3 adds approximately 80 citations. This listing identifies the version of the code or standard cited in the regulatory document, the regulatory document, and the current version of the code or standard. It also provides a summary characterization of the nature of the citation. This listing was developed from electronic searches of the Code of Federal Regulations and the NRC's Bulletins, Information Notices, Circulars, Enforcement Manual, Generic Letters, Inspection Manual, Policy Statements, Regulatory Guides, Standard Technical Specifications and the Standard Review Plan (NUREG-0800)

Codes and standards and other guidance cited in regulatory documents

Energy Technology Data Exchange (ETDEWEB)

Nickolaus, J.R.; Bohlander, K.L.

1996-08-01

As part of the U.S. Nuclear Regulatory Commission (NRC) Standard Review Plan Update and Development Program (SRP-UDP), Pacific Northwest National Laboratory developed a listing of industry consensus codes and standards and other government and industry guidance referred to in regulatory documents. The SRP-UDP has been completed and the SRP-Maintenance Program (SRP-MP) is now maintaining this listing. Besides updating previous information, Revision 3 adds approximately 80 citations. This listing identifies the version of the code or standard cited in the regulatory document, the regulatory document, and the current version of the code or standard. It also provides a summary characterization of the nature of the citation. This listing was developed from electronic searches of the Code of Federal Regulations and the NRC`s Bulletins, Information Notices, Circulars, Enforcement Manual, Generic Letters, Inspection Manual, Policy Statements, Regulatory Guides, Standard Technical Specifications and the Standard Review Plan (NUREG-0800).

An Investigation of the Impact of Corporate Governance Mechanisms on Level of Corporate Risk Disclosure: Evidence from Kuwait

Directory of Open Access Journals (Sweden)

Bader Al-Shammari

2014-06-01

Full Text Available This study investigated the association between corporate governance mechanisms and corporate risk disclosure (CRD in the annual reports for a sample of 109 Kuwaiti listed non-financial companies in 2012. The study used a manual content analysis to measure risk disclosure by counting the number of risk-related sentences in annual reports. A multiple regression analysis was used to test the impact of board size, non-executive directors, percentage of family members on board, role duality, and audit committee on CRD. The quantity of risk disclosures in the Kuwaiti companies' annual reports was very limited. The results showed that the larger board size has a positive impact on CRD. However, the findings also indicated the existence of role duality lead to lower risk disclosure. Other corporate governance mechanisms did not explain variation in CRD.

76 FR 77883 - Self-Regulatory Organizations; NASDAQ Stock Market LLC; Notice of Filing and Immediate...

Science.gov (United States)

2011-12-14

... funding of an SRO's regulatory operations in the Concept Release Concerning Self-Regulation \\18\\ and the release on the Fair Administration and Governance of Self- Regulatory Organizations.\\19\\ In the Concept... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-65913; File No. SR-NASDAQ-2011-163] Self...

76 FR 13442 - Joint Industry Plan; Order Approving Amendment No. 25 to the Joint Self-Regulatory Organization...

Science.gov (United States)

2011-03-11

..., Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed Securities Traded on... Exchange, Inc., Financial Industry Regulatory Authority, Inc., International Securities Exchange LLC...-Regulatory Organization Plan Governing the Collection, Consolidation, and Dissemination of Quotation and...

78 FR 66788 - Joint Industry Plan; Order Approving Amendment No. 30 to the Joint Self-Regulatory Organization...

Science.gov (United States)

2013-11-06

..., Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed Securities Traded on... Exchange, Inc., Financial Industry Regulatory Authority, Inc., International Securities Exchange LLC...-Regulatory Organization Plan Governing the Collection, Consolidation, and Dissemination of Quotation and...

Pengaruh Corporate Governance terhadap Efektifitas Mekanisme Pengurang Masalah Agensi

Directory of Open Access Journals (Sweden)

Zaenal Arifin

2009-03-01

Full Text Available The main objective of this research is to investigate whether there are a significant influence between corporate governance and effectiveness of agency-problem-reducing mechanism. The corporate governance is concern on all stakeholder interest while the agency variables are concern only on one of the most important stakeholders’ that is the stockholders. In theory, there should be a significant relationship between the corporate governance and the effectiveness of agency-problem-reducing mechanism. Using all manufacturing companies listed in Jakarta Stock Exchange during 2001 - 2004, this research found that corporate governance influence the effectiveness of debt mechanism in reducing agency problem. The other mechanism, dividend and independent board of director, do not effective to reduce agency problem and the corporate governance does not influence the effectiveness of these two mechanisms. Key words: agency problem, corporate governance, dividend, debt, independent Board of director

National legislative and regulatory activities

International Nuclear Information System (INIS)

2013-01-01

This section compiles the presentations of the following texts sorted by country. Armenia - Licensing and regulatory infrastructure: New design safety requirements adopted, New seismic hazard assessment guidelines adopted; France - Licensing and regulatory infrastructure: Decree No. 2012-1248 of 9 November 2012 authorising the ITER Organisation to create the 'ITER' basic nuclear installation in Saint-Paul-lez-Durance (Bouches-du-Rhone); - Nuclear security: Law No. 2012-1473 of 28 December 2012 authorizing the approval of the Amendment to the Convention on the Physical Protection of Nuclear Material; - Nuclear safety and radiological protection: Complementary safety assessments. Follow-up of the stress tests carried out on French nuclear power plants. Action Plan of the French Nuclear Safety Authority (ASN) - December 2012; - International cooperation: Decree No. 2012-1178 of 22 October 2012 publishing the Cooperation Agreement between the government of the French Republic and the government of the Republic of Tunisia for the development of peaceful uses of nuclear energy, signed in Tunis on 23 April 2009; Decree No. 2012-1180 of 22 October 2012 publishing the Cooperation Agreement between the government of the French Republic and the government of Mongolia in the field of nuclear energy (with annex), signed in Ulaanbaatar on 14 October 2010; Germany - General legislation: Bill to amend the Atomic Energy Act to expedite the retrieval of radioactive waste from and to decommission the Asse II Mine (2013); Act to amend the Act on Environmental Legal Remedies and other environmental provisions (2013); - Radiation protection: General administrative rules on Section 47 of the Radiation Protection Ordinance (2012); - Nuclear Safety: Safety requirements for nuclear power plants (2012); - Transport of radioactive material: International Transport of Dangerous Goods by Road (2010, 2012); - Regulations on nuclear trade (including non-proliferation): Export List (2013); Greece

AUDIT REPORTING AND CORPORATE GOVERNANCE: LINKS AND IMPLICATIONS

Directory of Open Access Journals (Sweden)

George Silviu CORDOȘ

2014-04-01

Full Text Available Financial scandals of the last decade have had a negative effect upon the trust and perception of investors regarding auditor responsibility and their part in fraud and error detection. As a result of legal conditions and regulations, audit firms in some jurisdictions have recently started to compile transparency reports, which contain information regarding corporate governance compliance of audit firms. This study aims to investigate if corporate governance has a significant effect on audit reporting and audit quality. Thus, our starting point is the definition of corporate governance, with an emphasis on the transparency principle for efficient corporate governance. We aim to analyse how this principle influences the quality level of the audit report, through a qualitative study. Keeping in mind that corporate governance in audit firms is considered to have a noteworthy effect on audit quality, we expect to find that regulatory bodies expect more transparency from these firms, therefore increasing competitiveness among audit firms concerning audit quality.

Governing Forest Ecosystem Services for Sustainable Environmental Governance: A Review

Directory of Open Access Journals (Sweden)

Shankar Adhikari

2018-05-01

Full Text Available Governing forest ecosystem services as a forest socio-ecological system is an evolving concept in the face of different environmental and social challenges. Therefore, different modes of ecosystem governance such as hierarchical, scientific–technical, and adaptive–collaborative governance have been developed. Although each form of governance offers important features, no one form on its own is sufficient to attain sustainable environmental governance (SEG. Thus, the blending of important features of each mode of governance could contribute to SEG, through a combination of both hierarchical and collaborative governance systems supported by scientifically and technically aided knowledge. This should be further reinforced by the broad engagement of stakeholders to ensure the improved well-being of both ecosystems and humans. Some form of governance and forest management measures, including sustainable forest management, forest certification, and payment for ecosystem services mechanisms, are also contributing to that end. While issues around commodification and putting a price on nature are still contested due to the complex relationship between different services, if these limitations are taken into account, the governance of forest ecosystem services will serve as a means of effective environmental governance and the sustainable management of forest resources. Therefore, forest ecosystem services governance has a promising future for SEG, provided limitations are tackled with due care in future governance endeavors.

Organic Coasts? Regulatory Challenges of Certifying Integrated Shrimp-Mangrove Production Systems in Vietnam

Science.gov (United States)

Ha, Tran Thi Thu; Bush, Simon R.; Mol, Arthur P. J.; van Dijk, Han

2012-01-01

The Vietnamese government aims to expand the scale of Naturland certified organic production in integrated shrimp-mangrove farming systems across the coast of Ca Mau province by 2015. In doing so the division between public and private regulation has become blurred. We analyze the government's goal by examining the regulatory challenges of using…

Global Environmental Governance as a Regulatory and Guarantee Criterion for Environmental Justice

Directory of Open Access Journals (Sweden)

Denise Schmitt Siqueira Garcia

2016-12-01

Full Text Available This article deals with the theme of Global Environmental Governance to the achievement of Environmental Justice, presenting as general objective to analyze the importance of the first in its public, business and civil society spheres for the regulation and guarantee of the second. Noting up at the end that the Environmental Justice, as a common humanitarian problem, presents itself as the main objective of Global Environmental Governance. In the methodology was adopted the inductive method, having been applied the techniques of the referent, category, operational concepts, bibliographical research and file.

International Nuclear Safety Experts Conclude IAEA Peer Review of Korea's Regulatory System

International Nuclear Information System (INIS)

2011-01-01

Full text: An international team of senior nuclear safety experts concluded today a two-week mission to review the regulatory framework for nuclear safety in the Republic of Korea. The team identified good practices and gave advice on areas for future improvements. The IAEA has conveyed the team's main conclusions to the Government of Korea, while the final report will be submitted by the end of summer 2011. At the request of the Korean Government, the IAEA assembled a team of 16 senior regulatory experts from 14 nations to conduct the Integrated Regulatory Review Service (IRRS) mission involving the Korean Ministry for Education, Science and Technology (MEST) and the Korean Institute for Nuclear Safety (KINS). The mission is a peer-review based on the IAEA Safety Standards. ''This was the first IRRS mission organized after Japan's Fukushima Daiichi nuclear accident and it included a review of the regulatory implications of that event,' explains Denis Flory, IAEA Deputy Director General and Head of the Department of Nuclear Safety and Security. William Borchardt, Executive Director of Operations from the US Nuclear Regulatory Commission and Team Leader of this mission commended the Korean authorities for their openness and commitment to sharing their experience with the world's nuclear safety community. ''IRRS missions such as the one that was just concluded here in the Republic of Korea are crucial to the enhancement of nuclear safety worldwide,'' he said. The IRRS team reviewed Korea's current regulatory framework while acknowledging the fact that the country's Government has already decided to establish, as of October 2011, a new independent regulatory body to be called Nuclear Safety Commission (NSC). As a consequence, KINS role will be as a regulatory expert organization reporting to the NSC, while MEST's role will be restricted to promoting the utilization of nuclear energy. The IRRS team identified particular strengths in the Korean regulatory system

THE REGIONAL IMPACTS OF THE 2008-2009 GLOBAL CRISIS ON GOVERNANCE

Directory of Open Access Journals (Sweden)

HALIL DINCER KAYA

2017-04-01

Full Text Available In this study, we examine the regional impacts of the 2008-2009 Global Crisis on Governance. We use World Bank’s Worldwide Governance Indicators (i.e. WGI which includes six dimensions of governance. These six dimensions are “Voice and Accountability”, “Political Stability and Absence of Violence”, “Government Effectiveness”, “Regulatory Quality”, “Rule of Law”, and “Control of Corruption”. The regions that we examine are North America, Europe and Central Asia, Latin America and Caribbean, East Asia and Pacific, South Asia, SubSaharan Africa, and Middle East and North Africa. We examine how the global crisis affected the ranking of each region in terms of these six dimensions of governance. Although, both pre- and post-crisis, North America had the highest ranking in all six measures and Sub-Saharan Africa had the lowest ranking in most measures, the rankings of other regions went up or down in different measures. Our findings show that, due to the crisis, while the overall rankings of Europe and Central Asia, Latin America and Caribbean, and South Asia improved after the crisis, the ranking of East Asia and Pacific declined. East Asia and Pacific’s ranking declined in terms of “Political Stability and Absence of Violence”, “Regulatory Quality”, and “Control of Corruption”.

Nanotechnology and the need for risk governance

International Nuclear Information System (INIS)

Renn, O.; Roco, M. C.

2006-01-01

After identifying the main characteristics and prospects of nanotechnology as an emerging technology, the paper presents the general risks associated with nanotechnology applications and the deficits of the risk governance process today, concluding with recommendations to governments, industry, international organizations and other stakeholders. The International Risk Governance Council (IRGC) has identified a governance gap between the requirements pertaining to the nano- rather than the micro-/macro- technologies. The novel attributes of nanotechnology demand different routes for risk-benefit assessment and risk management, and at present, nanotechnology innovation proceeds ahead of the policy and regulatory environment. In the shorter term, the governance gap is significant for those passive nanostructures that are currently in production and have high exposure rates; and is especially significant for the several 'active' nanoscale structures and nanosystems that we can expect to be on the market in the near future. Active nanoscale structures and nanosystems have the potential to affect not only human health and the environment but also aspects of social lifestyle, human identity and cultural values. The main recommendations of the report deal with selected higher risk nanotechnology applications, short- and long-term issues, and global models for nanotechnology governance

Integration of Strategic Management, Governance and Risk Management: Impact of the Crisis of 2008 in Two Companies of Food

Directory of Open Access Journals (Sweden)

Antonio Francisco de Almeida da Silva Junior

2013-12-01

Full Text Available During the crisis of 2008, several Brazilian companies have accumulated losses that worth billions, as the result of a high foreign exchange rate exposure and failures in risk management and Corporate Governance. The aim of this research is to identify the strategic factors that contributed to two very similar companies to follow different paths in the financial crisis of 2008. To better understanding the subject, it was made a brief analysis of the foundations of the Corporate Governance, the requirements listed by BM&FBOVESPA and the principles of the financial risk management. The research identified that the practice of risk management is crucial in implementing best practices of corporate governance and that despite numerous initiatives of various institutions and regulators in establishing self-regulatory mechanisms to ensure the use of these practices, there are still flaws able to allow companies previously considered solid incurring in strategies that may jeopardize its existence.

Joint ventures between industry and government

International Nuclear Information System (INIS)

Vant, T.R.

1991-01-01

Joint venture projects undertaken between government and industry in western Canada are reviewed. The first significant involvement of the Alberta government was with the Syncrude oil sands project. In 1974, one of the original participants, Atlantic Richfield, pulled out of Syncrude for financial reasons. After a government review and search for replacement participation, three provincial governments took equity positions in the project. The Syncrude project has since had a very significant impact on Alberta and Canada in terms of oil production, employment, investment, and profits. The Other Six Leases Operation (OSLO), the OSLO New Ventures Project, and the Lloydminster Bi-Provincial Upgrader would also not have advanced to their present stages of development without government participation. Since oil sand/heavy oil development requires significant capital investment over long lead times, and since there are few private companies that can undertake such a commitment, government assistance is often required. It also makes sense for governments to share upfront risk in such projects for both the long-term economic gain and such immediate benefits as job creation and energy supply security. An industry/government joint venture provides a means of getting large, inherently economic projects such as oil sands developments under way while protecting taxpayers' interests. The success of such a joint venture depends not only on the financing brought to the project but also on the expertise, decision making capability, and balanced management of regulatory and policy issues

Nuclear Legislation in OECD and NEA Countries. Regulatory and Institutional Framework for Nuclear Activities - Norway

International Nuclear Information System (INIS)

2001-01-01

This country profile provide comprehensive information on the regulatory and Institutional Framework governing nuclear activities as well as a detailed review of a full range of nuclear law topics, including: mining regime; radioactive substances; nuclear installations; trade in nuclear materials and equipment; radiation protection; radioactive waste management; non-proliferation and physical protection; transport; and nuclear third party liability. The profile is complemented by reproductions of the primary legislation regulating nuclear activities in the country. Content: I. General Regulatory Regime: 1. Introduction; 2. Mining Regime; 3. Radioactive Substances, Nuclear Fuel and Equipment; 4. Nuclear Installations (Licensing and inspection, including nuclear safety; Emergency response); 5. Trade in Nuclear Materials and Equipment (Trade governed by nuclear energy legislation; Trade governed by radiation protection legislation; Trade governed by export/import control legislation); 6. Radiation Protection; 7. Radioactive Waste Management; 8. Non-Proliferation and Physical Protection; 9. Transport; 10. Nuclear Third Party Liability; II. Institutional Framework: 1. Regulatory and Supervisory Authorities: A. Ministerial Level (Ministry of Health and Social Affairs; Ministry of Trade and Industry; Ministry of Foreign Affairs; Other Ministries); B. Subsidiary Level: (The Norwegian Radiation Protection Authority - NRPA; The Norwegian Nuclear Emergency Organisation); 2. Public and Semi-Public Agencies - Institute for Energy Technology - IFE

Nuclear regulatory challenges arising from competition in electricity markets

International Nuclear Information System (INIS)

2001-01-01

In recent years a world-wide trend has been developing to introduce competition in electricity markets. As market competition unfolds, it produces a wide range of safety challenges for nuclear power plant operators and regulators. Nuclear regulators must be aware of the potential safety challenges produced and consider whether new regulatory response strategies are warranted. This report describes many of these challenges, their implications and possible regulatory response strategies. The intended audience is primarily nuclear safety regulators, although government authorities, nuclear power plant operators and the general public may also be interested. (author)

76 FR 5224 - Joint Industry Plan; Notice of Filing of Amendment No. 25 to the Joint Self-Regulatory...

Science.gov (United States)

2011-01-28

... Collection, Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed... Exchange, Inc., EDGX Exchange, Inc., Financial Industry Regulatory Authority, Inc., International... Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation, and Dissemination of...

Forms of global governence

Directory of Open Access Journals (Sweden)

Maxim V. Kharkevich

2014-01-01

Full Text Available Global governance as a concept defines the meaning of contemporary world politics both as a discipline and as reality. Interdependent and globalized world requires governance, and a global government has not been formed yet. The theoretical possibility of global governance without global government is proved and justified. The purpose of this article is to analytically identify possible forms of global governance. Three such forms of global governance are identified: hierarchical, market and network. In a hierarchy the governance is due to the asymmetry of power between the parties. Market control happens via anonymous pricing mechanism. Network, in contrast to the market is characterized by a closer value link between the actors, but unlike the hierarchical relationship actors are free to leave the network. Global governance takes three forms and is being implemented by different actors. To determine the most efficient form of global governance is impossible. Efficiency depends on the match between a form and an object of government. It should be noted that meta governance is likely to remain a monopoly of institutionally strong states in global governance.

Mission Risk Reduction Regulatory Change Management

Science.gov (United States)

Scroggins, Sharon

2007-01-01

NASA Headquarters Environmental Management Division supports NASA's mission to pioneer the future in space exploration, scientific discovery, and aeronautics research by integrating environmental considerations into programs and projects early-on, thereby proactively reducing NASA's exposure to institutional, programmatic and operational risk. As part of this effort, NASA established the Principal Center for Regulatory Risk Analysis and Communication (RRAC PC) as a resource for detecting, analyzing, and communicating environmental regulatory risks to the NASA stakeholder community. The RRAC PC focuses on detecting emerging environmental regulations and other operational change drivers that may pose risks to NASA programs and facilities, and effectively communicating the potential risks. For example, regulatory change may restrict how and where certain activities or operations may be conducted. Regulatory change can also directly affect the ability to use certain materials by mandating a production phase-out or restricting usage applications of certain materials. Regulatory change can result in significant adverse impacts to NASA programs and facilities due to NASA's stringent performance requirements for materials and components related to human-rated space vehicles. Even if a regulation does not directly affect NASA operations, U.S. and international regulations can pose program risks indirectly through requirements levied on manufacturers and vendors of components and materials. For example, manufacturers can change their formulations to comply with new regulatory requirements. Such changes can require time-consuming and costly requalification certification for use in human spaceflight programs. The RRAC PC has implemented a system for proactively managing regulatory change to minimize potential adverse impacts to NASA programs and facilities. This presentation highlights the process utilized by the RRACPC to communicate regulatory change and the associated

National legislative and regulatory activities

International Nuclear Information System (INIS)

2015-01-01

This section treats of the following National legislative and regulatory activities: 1 - Australia: General legislation - Bill to amend the Australian Radiation Protection and Nuclear Safety Act 1998; 2 - France: General legislation - Law No. 2015-992 of 17 August 2015 on the energy transition for green growth; ASN Report on the state of nuclear safety and radiation protection in France in 2014; 3 - Germany: Radioactive waste management - First Ordinance to amend the 2005 Gorleben Development Freeze Ordinance (2015); 4 - Greece: Radioactive waste management - Joint Ministerial Decision establishing the national policy on the management of spent fuel and radioactive waste; 5 - Lithuania: Nuclear safety and radiological protection - Revised requirements for modifications, Plan for enhancement of nuclear safety, New requirements for the commissioning of nuclear power plants, Revised requirements regulating the provision of information on abnormal events; Radioactive waste management - Revised requirements for acceptance criteria for near surface repository; Nuclear security - Revised requirements for physical protection; 6 - Romania: Licensing and regulatory infrastructure - Government Decision No. 600/2014 for approval of National Nuclear Safety and Security; International co-operation - Government Decision No. 525/2014 for approval of the Co-operation Agreement on the radioactive waste management between the French National Radioactive Waste Management Agency (ANDRA) and Nuclear Agency and Radioactive Waste (ANDR) Strategy; Memorandum of Understanding for Co-operation and Exchange of Information in Nuclear Regulatory Matters between the National Commission for Nuclear Activities Control (CNCAN) of Romania and the President of National Atomic Energy Agency (PAA) of Poland; Government Decision No. 540/2015 for approval of the Agreement between the Government of Romania and the Government of the People's Republic of China regarding co-operation in the peaceful

Corporate governance determinants: the firm-level evidence from transitional country, Ukraine

Directory of Open Access Journals (Sweden)

Vitaliy Zheka

2007-01-01

Full Text Available This paper attempts to empirically investigate the determinants of choices of corporate governance practices by corporations in a transition market. The study offers firm-level evidence benefiting from unique financial and governance data on Ukraine. In particular, we analyze the factors that affect overall level as well as individual elements of corporate governance. We consider such governance elements as shareholder rights, transparency, board independence, chairman independence and ownership. Overall we found that regulatory, industry and firm level factors are important, which is consistent with previous literature for other countries. Combining our results with the results of Zheka (20063 we conclude that it is possible for the government to implement and enforce better corporate governance practices in the economy that would make Ukrainian enterprises more attractive for foreign investment.

Closing the Legitimacy Gap in Corporate Governance: Governing the Multinational Corporation by Means of Democratic Decision Making

OpenAIRE

Schneider, Anselm

2010-01-01

Beyond national peculiarities, corporate governance practice is mainly centered on the protection of investors’ rights. However, this view neglects the fundamental changes of the operating conditions of business due to globalization and the weakening of regulatory frameworks. Weak or absent enforcement of contracts, increasingly unfettered negative externalities of corporate action, and involvement of private actors in the provision of public goods change the role of business in a fundamental...

Prediction of regulatory elements

DEFF Research Database (Denmark)

Sandelin, Albin

2008-01-01

Finding the regulatory mechanisms responsible for gene expression remains one of the most important challenges for biomedical research. A major focus in cellular biology is to find functional transcription factor binding sites (TFBS) responsible for the regulation of a downstream gene. As wet......-lab methods are time consuming and expensive, it is not realistic to identify TFBS for all uncharacterized genes in the genome by purely experimental means. Computational methods aimed at predicting potential regulatory regions can increase the efficiency of wet-lab experiments significantly. Here, methods...

How Do Corporate Governance Mechanisms Affect A Firm’s Potential For Bankruptcy?

Directory of Open Access Journals (Sweden)

Rhesa Theodorus Hanani

2015-03-01

Full Text Available The purpose of this thesis is to understand the effects of corporate governance mechanisms on the potential for bankruptcy. This study is done by utilizing the linear regression fixed effect vector decomposition model on 30 listed firms from the consumer goods sector of Indonesia Stock Exchange during the 2010-2012 periods. The results of the study indicate that: the board of commissioners’ independence and size of the commissioners’ board pose a significant positive effect on the potential for bankruptcy; the presence of an audit committee and the presence of a nomination and remuneration committee pose a significant negative effect and institutional ownership and managerial ownership do not significantly affect the potential for bankruptcy.

Assessment of the quality of service provided by a national regulatory institution

Directory of Open Access Journals (Sweden)

Adetunji, O.

2013-05-01

Full Text Available Government institutions need to assess how well they meet the needs of their customers, and what their customers think about the quality of the services they provide. This is aligned with the Batho Pele principle of the South African government. The SERVQUAL scale, augmented with a qualitative survey, was used to determine how the National Home Builders Registration Council (NHBRC is perceived by its clients, which key factors drive such perceptions, and whether the perceptions are consistent across the different client groups of this regulatory institution. The complementary role of qualitative data in illuminating issues driving quantitative results is highlighted. Service quality scores are computed for the NHBRC. The convergence of opinions of different customer groups was studied using correlation analysis. The significance of service quality perception gaps was tested using the multivariate analysis of variance, and the reliability of the SERVQUAL scale was examined using exploratory factor analysis. It was observed that by improving the feedback mechanism of the NHBRC, their clients customer service quality perceptions could be enhanced.

THE MANAGEMENT SUBSIDIARIES: CORPORATE GOVERNANCE MECHANISMS IN GROUP OF COMPANIES

Directory of Open Access Journals (Sweden)

A. K. Tatulyan

2016-01-01

control of subsidiaries, and the effectiveness of corporate governance mechanisms in group of companies.

Codes and standards and other guidance cited in regulatory documents. Revision 1

International Nuclear Information System (INIS)

Ankrum, A.; Nickolaus, J.; Vinther, R.; Maguire-Moffitt, N.; Hammer, J.; Sherfey, L.; Warner, R.

1994-08-01

As part of the US Nuclear Regulatory Commission (NRC) Standard Review Plan Update and Development Program, Pacific Northwest Laboratory developed a listing of industry consensus codes and standards and other government and industry guidance referred to in regulatory documents. In addition to updating previous information, Revision 1 adds citations from the NRC Inspection Manual and the Improved Standard Technical Specifications. This listing identifies the version of the code or standard cited in the regulatory document, the regulatory document, and the current version of the code or standard. It also provides a summary characterization of the nature of the citation. This listing was developed from electronic searches of the Code of Federal Regulations and the NRC's Bulletins, Information Notices, Circulars, Generic Letters, Policy Statements, Regulatory Guides, and the Standard Review Plan (NUREG-0800)

Codes and standards and other guidance cited in regulatory documents. Revision 1

Energy Technology Data Exchange (ETDEWEB)

Ankrum, A.; Nickolaus, J.; Vinther, R.; Maguire-Moffitt, N.; Hammer, J.; Sherfey, L.; Warner, R. [Pacific Northwest Lab., Richland, WA (United States)

1994-08-01

As part of the US Nuclear Regulatory Commission (NRC) Standard Review Plan Update and Development Program, Pacific Northwest Laboratory developed a listing of industry consensus codes and standards and other government and industry guidance referred to in regulatory documents. In addition to updating previous information, Revision 1 adds citations from the NRC Inspection Manual and the Improved Standard Technical Specifications. This listing identifies the version of the code or standard cited in the regulatory document, the regulatory document, and the current version of the code or standard. It also provides a summary characterization of the nature of the citation. This listing was developed from electronic searches of the Code of Federal Regulations and the NRC`s Bulletins, Information Notices, Circulars, Generic Letters, Policy Statements, Regulatory Guides, and the Standard Review Plan (NUREG-0800).

Electricity and telecommunications regulatory institutions in small and developing countries

Energy Technology Data Exchange (ETDEWEB)

Stern, J. [London Business School, London (United Kingdom)

2000-09-01

The spread of utility liberalisation and privatisation to middle and low income developing countries raises the problem of whether and how they can establish an effective regulatory capability of whether the supply of regulatory services is likely to be insufficient. The paper presents evidence on the size of electricity regulatory agencies in 24 mainly middle and lower income countries as well as the number of high-level, specialist regulatory staff and the potential resource pool from post-school education. The paper also discusses how far the problem can be alleviated and/or avoided by the use of regulation by contract, regulation by multi-national regulatory agency or contracting-out. The paper concludes that such solutions are unlikely to be generally effective but that informal exchanges of information and pooling of resources between national regulators on a market-driven basis, as seen in Southern Africa and the EU, is a promising option. The paper concludes by pointing to the need to ascertain the minimum required regulatory capability in developing countries as perceived by Governments and potential investors. (author)

The governance of clean energy in India: The clean development mechanism (CDM) and domestic energy politics

International Nuclear Information System (INIS)

Phillips, Jon; Newell, Peter

2013-01-01

This paper explores the ways in which clean energy is being governed in India. It does so in order to improve our understanding of the potential and limitations of carbon finance in supporting lower carbon energy transitions, and to strengthen our appreciation of the role of politics in enabling or frustrating such endeavors. In particular we emphasize the importance of politics and the nature of India's political economy in understanding the development of energy sources and technologies defined as ‘clean’ both by the United Nations Clean Development Mechanism (CDM) and leading international actors. By considering the broad range of institutions that exert formal and informal political influence over how the benefits and costs of the CDM are distributed, the paper highlights shortcomings in the narrow way in which CDM governance has been conceptualized to date. This approach goes beyond analysis of technocratic aspects of governance – often reduced to a set of institutional design issues – in order to appreciate the political nature of the trade-offs that characterize debates about India's energy future and the relations of power which will determine how, and on whose terms, they are resolved. - Highlights: • Clean energy governance in practice is shaped by political power and influence. • Governance of clean energy requires strong institutions from local to global levels. • Un-governed areas of energy policy are often as revealing of the exercise of power as areas where there explicit policy is in place. • Climate and carbon finance interventions need to better understand the landscape of political power which characterises India’s energy sector

The mental health care model in Brazil: analyses of the funding, governance processes, and mechanisms of assessment

Directory of Open Access Journals (Sweden)

Thiago Lavras Trapé

Full Text Available ABSTRACT OBJECTIVE This study aims to analyze the current status of the mental health care model of the Brazilian Unified Health System, according to its funding, governance processes, and mechanisms of assessment. METHODS We have carried out a documentary analysis of the ordinances, technical reports, conference reports, normative resolutions, and decrees from 2009 to 2014. RESULTS This is a time of consolidation of the psychosocial model, with expansion of the health care network and inversion of the funding for community services with a strong emphasis on the area of crack cocaine and other drugs. Mental health is an underfunded area within the chronically underfunded Brazilian Unified Health System. The governance model constrains the progress of essential services, which creates the need for the incorporation of a process of regionalization of the management. The mechanisms of assessment are not incorporated into the health policy in the bureaucratic field. CONCLUSIONS There is a need to expand the global funding of the area of health, specifically mental health, which has been shown to be a successful policy. The current focus of the policy seems to be archaic in relation to the precepts of the psychosocial model. Mechanisms of assessment need to be expanded.

78 FR 58352 - Joint Industry Plan; Notice of Filing of Amendment No. 30 to the Joint Self-Regulatory...

Science.gov (United States)

2013-09-23

... Collection, Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed... Exchange, Inc., EDGX Exchange, Inc., Financial Industry Regulatory Authority, Inc., International... ``Committee'') \\3\\ of the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation, and...

77 FR 15432 - Self-Regulatory Organizations; The Options Clearing Corporation; Order Approving Proposed Rule...

Science.gov (United States)

2012-03-15

... corporate governance structure of OCC by: (i) Increasing the number of public directors on OCC's Board of... directs the Commission to approve a proposed rule change of a self-regulatory organization if it finds... Directors, OCC stated that the changes would enhance the corporate governance structure at OCC. As such, the...

Federal government information handbook formerly utilized sites remedial action program

International Nuclear Information System (INIS)

1980-01-01

This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the Federal Government. It contains: a summary of the organization and responsibilities of agencies within the executive branch of the Federal government which may be relevant to FUSRAP activities; a brief summary of relevant Federal statutes and regulations; a description of the structure of the US Congress, identification of the officers, relevant committees and committee chairmen; a description of the Federal legislative process; a summary of legislation enacted and considered in the recently-adjourned 96th Congress; a description of the Federal budgetary process; a summary of the Carter Administration's comprehensive radioactive waste management program; and excerpts from the text of relevant Federal statutes and regulations

Federal government information handbook: formerly utilized sites remedial action program

International Nuclear Information System (INIS)

1980-01-01

This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the Federal Government. It contains a summary of the organization and responsibilities of agencies within the executive branch of the Federal government which may be relevant to FUSRAP activities; a brief summary of relevant Federal statutes and regulations; a description of the structure of the US Congress, identification of the officers, relevant committees and committee chairmen; a description of the Federal legislative process; a summary of legislation enacted and considered in the recently-adjourned 96th Congress; a description of the Federal budgetary process; a summary of the Carter Administration's comprehensive radioactive waste management program; and excerpts from the text of relevant federal statutes and regulations

Federal government information handbook: formerly utilized sites remedial action program

Energy Technology Data Exchange (ETDEWEB)

1980-12-31

This volume is one of a series produced under contract with the DOE, by Politech Corporation to develop a legislative and regulatory data base to assist the FUSRAP management in addressing the institutional and socioeconomic issues involved in carrying out the Formerly Utilized Sites Remedial Action Program. This Information Handbook series contains information about all relevant government agencies at the Federal and state levels, the pertinent programs they administer, each affected state legislature, and current Federal and state legislative and regulatory initiatives. This volume is a compilation of information about the Federal Government. It contains a summary of the organization and responsibilities of agencies within the executive branch of the Federal government which may be relevant to FUSRAP activities; a brief summary of relevant Federal statutes and regulations; a description of the structure of the US Congress, identification of the officers, relevant committees and committee chairmen; a description of the Federal legislative process; a summary of legislation enacted and considered in the recently-adjourned 96th Congress; a description of the Federal budgetary process; a summary of the Carter Administration's comprehensive radioactive waste management program; and excerpts from the text of relevant federal statutes and regulations.

Government regulation and public opposition create high additional costs for field trials with GM crops in Switzerland.

Science.gov (United States)

Bernauer, Thomas; Tribaldos, Theresa; Luginbühl, Carolin; Winzeler, Michael

2011-12-01

Field trials with GM crops are not only plant science experiments. They are also social experiments concerning the implications of government imposed regulatory constraints and public opposition for scientific activity. We assess these implications by estimating additional costs due to government regulation and public opposition in a recent set of field trials in Switzerland. We find that for every Euro spent on research, an additional 78 cents were spent on security, an additional 31 cents on biosafety, and an additional 17 cents on government regulatory supervision. Hence the total additional spending due to government regulation and public opposition was around 1.26 Euros for every Euro spent on the research per se. These estimates are conservative; they do not include additional costs that are hard to monetize (e.g. stakeholder information and dialogue activities, involvement of various government agencies). We conclude that further field experiments with GM crops in Switzerland are unlikely unless protected sites are set up to reduce these additional costs.

Regulatory challenges for independent organization and licensing procedures for Egypt first nuclear power program

International Nuclear Information System (INIS)

Elsheikh, B.M.

2012-01-01

In March 2010 the Government of Egypt issued an Ordinance creating an independent regulatory body the Egypt Nuclear and Radiological Regulatory Authority (NRRA) reporting directly to the Prime Minister and responsible for matters dealing with protection of the radiation worker, public and environment from the harmful effects of ionizing radiation. A little more than 2 years have elapsed since this date. Some of the challenges faced by NRRA to its regulatory independence are given below. This paper will discuss the major challenges relating to Egyptian nuclear power program and specially the regulatory effectiveness and licensing procedures compared to international comparison.

Regulatory practices and safety standards for nuclear power plants

International Nuclear Information System (INIS)

1989-01-01

The International Symposium on Regulatory Practices and Safety Standards for Nuclear Power Plants was jointly organized by the International Atomic Energy Agency (IAEA), for Nuclear Energy Agency of the OECD and the Government of the Federal Republic of Germany with the objective of providing an international forum for the exchange of information on regulatory practices and safety standards for nuclear power plants. The Symposium was held in Munich, Federal Republic of Germany, from 7 to 10 November 1988. It was attended by 201 experts from some 32 Member States and 4 international organizations. Fifty-one papers from 19 Member States and 2 international organizations were presented and discussed in 5 technical sessions covering the following subjects: National Regulatory Practices and Safety Standards (14 papers); Implementation of Regulatory Practices - Technical Issues (8 papers); Implementation of Regulatory Practices - Operational Aspects (8 papers); Developments and Trends in Safety Standards and Practices (11 papers); International Aspects (10 papers). A separate abstract was prepared for each of these papers. Refs, figs and tabs

The problem of epistemic jurisdiction in global governance: The case of sustainability standards for biofuels.

Science.gov (United States)

Winickoff, David E; Mondou, Matthieu

2017-02-01

While there is ample scholarly work on regulatory science within the state, or single-sited global institutions, there is less on its operation within complex modes of global governance that are decentered, overlapping, multi-sectorial and multi-leveled. Using a co-productionist framework, this study identifies 'epistemic jurisdiction' - the power to produce or warrant technical knowledge for a given political community, topical arena or geographical territory - as a central problem for regulatory science in complex governance. We explore these dynamics in the arena of global sustainability standards for biofuels. We select three institutional fora as sites of inquiry: the European Union's Renewable Energy Directive, the Roundtable on Sustainable Biomaterials, and the International Organization for Standardization. These cases allow us to analyze how the co-production of sustainability science responds to problems of epistemic jurisdiction in the global regulatory order. First, different problems of epistemic jurisdiction beset different standard-setting bodies, and these problems shape both the content of regulatory science and the procedures designed to make it authoritative. Second, in order to produce global regulatory science, technical bodies must manage an array of conflicting imperatives - including scientific virtue, due process and the need to recruit adoptees to perpetuate the standard. At different levels of governance, standard drafters struggle to balance loyalties to country, to company or constituency and to the larger project of internationalization. Confronted with these sometimes conflicting pressures, actors across the standards system quite self-consciously maneuver to build or retain authority for their forum through a combination of scientific adjustment and political negotiation. Third, the evidentiary demands of regulatory science in global administrative spaces are deeply affected by 1) a market for standards, in which firms and states can

Global regulatory framework for production and marketing of crops biofortified with vitamins and minerals.

Science.gov (United States)

Mejia, Luis A; Dary, Omar; Boukerdenna, Hala

2017-02-01

Biofortification of crops is being introduced in several countries as a strategy to reduce micronutrient deficiencies. Biofortified products, with increased contents of micronutrients, are currently produced by conventional plant breeding, genetic modification, or nutrient-enhanced fertilization. Corn, rice, wheat, beans, pearl millet, sweet potato, and cassava have been biofortified with increased contents of provitamin A carotenoids, iron, or zinc. However, regulatory considerations are rare or nonexistent. The objective of this paper is to review the regulatory framework for production and marketing of biofortified crops in countries that have adopted this strategy. The information was identified using Internet search engines and websites of health and nutrition organizations and nongovernmental organizations and by consulting scientists and government authorities. Thus far, biofortified products introduced in Latin America, Africa, and Asia have been produced only by conventional breeding. Cultivars using other techniques are still under testing. The production and marketing of these products have been conducted without regulatory framework and under limited government control or regulatory guidance. Nevertheless, some countries have integrated biofortified crops into their nutrition agendas. Although improvements by conventional breeding have not been subject to regulations, when biofortification becomes expanded by including other techniques, an appropriate regulatory framework will be necessary. © 2016 New York Academy of Sciences.

Regulatory agencies and regulatory risk

OpenAIRE

Knieps, Günter; Weiß, Hans-Jörg

2008-01-01

The aim of this paper is to show that regulatory risk is due to the discretionary behaviour of regulatory agencies, caused by a too extensive regulatory mandate provided by the legislator. The normative point of reference and a behavioural model of regulatory agencies based on the positive theory of regulation are presented. Regulatory risk with regard to the future behaviour of regulatory agencies is modelled as the consequence of the ex ante uncertainty about the relative influence of inter...

AKAP18:PKA-RIIα structure reveals crucial anchor points for recognition of regulatory subunits of PKA.

Science.gov (United States)

Götz, Frank; Roske, Yvette; Schulz, Maike Svenja; Autenrieth, Karolin; Bertinetti, Daniela; Faelber, Katja; Zühlke, Kerstin; Kreuchwig, Annika; Kennedy, Eileen J; Krause, Gerd; Daumke, Oliver; Herberg, Friedrich W; Heinemann, Udo; Klussmann, Enno

2016-07-01

A-kinase anchoring proteins (AKAPs) interact with the dimerization/docking (D/D) domains of regulatory subunits of the ubiquitous protein kinase A (PKA). AKAPs tether PKA to defined cellular compartments establishing distinct pools to increase the specificity of PKA signalling. Here, we elucidated the structure of an extended PKA-binding domain of AKAP18β bound to the D/D domain of the regulatory RIIα subunits of PKA. We identified three hydrophilic anchor points in AKAP18β outside the core PKA-binding domain, which mediate contacts with the D/D domain. Such anchor points are conserved within AKAPs that bind regulatory RII subunits of PKA. We derived a different set of anchor points in AKAPs binding regulatory RI subunits of PKA. In vitro and cell-based experiments confirm the relevance of these sites for the interaction of RII subunits with AKAP18 and of RI subunits with the RI-specific smAKAP. Thus we report a novel mechanism governing interactions of AKAPs with PKA. The sequence specificity of each AKAP around the anchor points and the requirement of these points for the tight binding of PKA allow the development of selective inhibitors to unequivocally ascribe cellular functions to the AKAP18-PKA and other AKAP-PKA interactions. © 2016 The Author(s). published by Portland Press Limited on behalf of the Biochemical Society.

Energy Efficiency Governance: Handbook

Energy Technology Data Exchange (ETDEWEB)

NONE

2010-07-01

This handbook has been written to assist EE practitioners, government officials and stakeholders to establish effective EE governance structures for their country. The handbook provides readers with relevant information in an accessible format that will help develop comprehensive and effective governance mechanisms. For each of the specific topics dealt with (see Figure 1 in the Handbook), the IEA offers guidelines for addressing issues, or directs readers to examples of how such issues have been dealt with by specific countries.

Influence of surface wettability on transport mechanisms governing water droplet evaporation.

Science.gov (United States)

Pan, Zhenhai; Weibel, Justin A; Garimella, Suresh V

2014-08-19

Prediction and manipulation of the evaporation of small droplets is a fundamental problem with importance in a variety of microfluidic, microfabrication, and biomedical applications. A vapor-diffusion-based model has been widely employed to predict the interfacial evaporation rate; however, its scope of applicability is limited due to incorporation of a number of simplifying assumptions of the physical behavior. Two key transport mechanisms besides vapor diffusion-evaporative cooling and natural convection in the surrounding gas-are investigated here as a function of the substrate wettability using an augmented droplet evaporation model. Three regimes are distinguished by the instantaneous contact angle (CA). In Regime I (CA ≲ 60°), the flat droplet shape results in a small thermal resistance between the liquid-vapor interface and substrate, which mitigates the effect of evaporative cooling; upward gas-phase natural convection enhances evaporation. In Regime II (60 ≲ CA ≲ 90°), evaporative cooling at the interface suppresses evaporation with increasing contact angle and counterbalances the gas-phase convection enhancement. Because effects of the evaporative cooling and gas-phase convection mechanisms largely neutralize each other, the vapor-diffusion-based model can predict the overall evaporation rates in this regime. In Regime III (CA ≳ 90°), evaporative cooling suppresses the evaporation rate significantly and reverses entirely the direction of natural convection induced by vapor concentration gradients in the gas phase. Delineation of these counteracting mechanisms reconciles previous debate (founded on single-surface experiments or models that consider only a subset of the governing transport mechanisms) regarding the applicability of the classic vapor-diffusion model. The vapor diffusion-based model cannot predict the local evaporation flux along the interface for high contact angle (CA ≥ 90°) when evaporative cooling is strong and the

'Governance' sebagai Pengelolaan Konflik

Directory of Open Access Journals (Sweden)

Riza Noer Arfani

2005-03-01

Full Text Available The article explores the notion of understanding governance as part of conflict management, or vice versa, of undustanding conflict management aspects as benefiting from governance concepts and practices. Governance, with its much broader meaning than government, suggests diverse relevant and significant clues, hints and ideas in the context of conflict management endeavors. one of which is the idea to involve larger audiences and stakeholders –beyond the conventional institutions such as governmental bodies– in policy making processes and public discourses. Such comprehension and appreciation of governance concepts and practices is certainly parallel with the conflict management philosophies, concepis and practices which based on and oriented toward integrative, non-formal and non-litigative mechanisms.

Regulatory dendritic cells in autoimmunity: A comprehensive review.

Science.gov (United States)

Liu, Juan; Cao, Xuetao

2015-09-01

Dendritic cells (DCs) are professional antigen-presenting cells (APC) with significant phenotypic heterogeneity and functional plasticity. DCs play crucial roles in initiating effective adaptive immune responses for elimination of invading pathogens and also in inducing immune tolerance toward harmless components to maintain immune homeostasis. The regulatory capacity of DCs depends on their immature state and distinct subsets, yet not restricted to the immature state and one specialized subset. The tolerogenicity of DC is controlled by a complex network of environmental signals and cellular intrinsic mechanisms. Regulatory DCs play an important role in the maintenance of immunological tolerance via the induction of T cell unresponsiveness or apoptosis, and generation of regulatory T cells. DCs play essential roles in driving autoimmunity via promoting the activation of effector T cells such as T helper 1 and T helper 17 cells, and/or suppressing the generation of regulatory T cells. Besides, a breakdown of DCs-mediated tolerance due to abnormal environmental signals or breakdown of intrinsic regulatory mechanisms is closely linked with the pathogenesis of autoimmune diseases. Novel immunotherapy taking advantage of the tolerogenic potential of regulatory DCs is being developed for treatment of autoimmune diseases. In this review, we will describe the current understanding on the generation of regulatory DC and the role of regulatory DCs in promoting tolerogenic immune responses and suppressing autoimmune responses. The emerging roles of DCs dysfunction in the pathogenesis of autoimmune diseases and the potential application of regulatory DCs in the treatment of autoimmune diseases will also be discussed. Copyright © 2015 Elsevier Ltd. All rights reserved.

Regulatory control, legislation and framework

International Nuclear Information System (INIS)

Parthasarathy, K.S.

1998-01-01

The legislation and regulations, a regulatory authority to authorise and inspect the regulated activities and to enforce the legislation and regulations, sufficient financial and man-power resources are the essential parts of a national infrastructure to implement the Basic Safety Standards. The legal framework consists of legislation (Act passed by Parliament) and the regulations (framed by the government and endorsed by the Parliament). This paper is primarily deals with the the legal framework set up in India for atomic energy activities

Corporate governance and corporate social responsibility: A typology of OECD countries

Directory of Open Access Journals (Sweden)

Patricia Crifo

2016-06-01

Full Text Available This article investigates the relationships between corporate governance and Corporate Social Responsibility (CSR. The underlying intuition is that governance factors are major determinants of CSR policies and extra-financial performance. More precisely, we identify three main factors that determine the strength of CSR engagement at the firm level: the structure of equity ownership (identity of shareholders, the composition and structure of board of directors, and the regulatory framework on corporate governance and CSR. We show how evolutions regarding corporate governance over the three previous decades have paved the way and shaped the rise of CSR. In addition, we elaborate a typology of CSR and governance structures that characterize OECD countries depending on whether the CSR reporting regime is stringent versus non-stringent, and on whether the corporate governance model is based on the shareholder, stakeholder or hybrid regime.

Transcriptional regulatory network triggered by oxidative signals configures the early response mechanisms of japonica rice to chilling stress

Directory of Open Access Journals (Sweden)

Wijaya Edward

2010-01-01

Full Text Available Abstract Background The transcriptional regulatory network involved in low temperature response leading to acclimation has been established in Arabidopsis. In japonica rice, which can only withstand transient exposure to milder cold stress (10°C, an oxidative-mediated network has been proposed to play a key role in configuring early responses and short-term defenses. The components, hierarchical organization and physiological consequences of this network were further dissected by a systems-level approach. Results Regulatory clusters responding directly to oxidative signals were prominent during the initial 6 to 12 hours at 10°C. Early events mirrored a typical oxidative response based on striking similarities of the transcriptome to disease, elicitor and wounding induced processes. Targets of oxidative-mediated mechanisms are likely regulated by several classes of bZIP factors acting on as1/ocs/TGA-like element enriched clusters, ERF factors acting on GCC-box/JAre-like element enriched clusters and R2R3-MYB factors acting on MYB2-like element enriched clusters. Temporal induction of several H2O2-induced bZIP, ERF and MYB genes coincided with the transient H2O2 spikes within the initial 6 to 12 hours. Oxidative-independent responses involve DREB/CBF, RAP2 and RAV1 factors acting on DRE/CRT/rav1-like enriched clusters and bZIP factors acting on ABRE-like enriched clusters. Oxidative-mediated clusters were activated earlier than ABA-mediated clusters. Conclusion Genome-wide, physiological and whole-plant level analyses established a holistic view of chilling stress response mechanism of japonica rice. Early response regulatory network triggered by oxidative signals is critical for prolonged survival under sub-optimal temperature. Integration of stress and developmental responses leads to modulated growth and vigor maintenance contributing to a delay of plastic injuries.

Transcriptional regulatory network triggered by oxidative signals configures the early response mechanisms of japonica rice to chilling stress

KAUST Repository

Yun, Kil-Young

2010-01-25

Background: The transcriptional regulatory network involved in low temperature response leading to acclimation has been established in Arabidopsis. In japonica rice, which can only withstand transient exposure to milder cold stress (10C), an oxidative-mediated network has been proposed to play a key role in configuring early responses and short-term defenses. The components, hierarchical organization and physiological consequences of this network were further dissected by a systems-level approach.Results: Regulatory clusters responding directly to oxidative signals were prominent during the initial 6 to 12 hours at 10C. Early events mirrored a typical oxidative response based on striking similarities of the transcriptome to disease, elicitor and wounding induced processes. Targets of oxidative-mediated mechanisms are likely regulated by several classes of bZIP factors acting on as1/ocs/TGA-like element enriched clusters, ERF factors acting on GCC-box/JAre-like element enriched clusters and R2R3-MYB factors acting on MYB2-like element enriched clusters.Temporal induction of several H2O2-induced bZIP, ERF and MYB genes coincided with the transient H2O2spikes within the initial 6 to 12 hours. Oxidative-independent responses involve DREB/CBF, RAP2 and RAV1 factors acting on DRE/CRT/rav1-like enriched clusters and bZIP factors acting on ABRE-like enriched clusters. Oxidative-mediated clusters were activated earlier than ABA-mediated clusters.Conclusion: Genome-wide, physiological and whole-plant level analyses established a holistic view of chilling stress response mechanism of japonica rice. Early response regulatory network triggered by oxidative signals is critical for prolonged survival under sub-optimal temperature. Integration of stress and developmental responses leads to modulated growth and vigor maintenance contributing to a delay of plastic injuries. 2010 Yun et al; licensee BioMed Central Ltd.

Good governance for pension schemes

CERN Document Server

Thornton, Paul

2011-01-01

Regulatory and market developments have transformed the way in which UK private sector pension schemes operate. This has increased demands on trustees and advisors and the trusteeship governance model must evolve in order to remain fit for purpose. This volume brings together leading practitioners to provide an overview of what today constitutes good governance for pension schemes, from both a legal and a practical perspective. It provides the reader with an appreciation of the distinctive characteristics of UK occupational pension schemes, how they sit within the capital markets and their social and fiduciary responsibilities. Providing a holistic analysis of pension risk, both from the trustee and the corporate perspective, the essays cover the crucial role of the employer covenant, financing and investment risk, developments in longevity risk hedging and insurance de-risking, and best practice scheme administration.

Pathogenesis and pharmacologic treatment of obesity: the role of energy regulatory mechanism.

Science.gov (United States)

Manulu, Mangatas S M; Sutanegara, I N Dwi

2006-01-01

Obesity has become a worldwide public health problem affecting millions of people. This is a chronic, stigmatized, and costly disease, rarely curable and is increasing in prevalence to a point today where we define obesity as an epidemic disease that not only in developed but also on developing countries. The pathogenesis of obesity is largely unknown, especially about energy regulatory mechanism that involved wide area of neuroendocrinology that is very interesting but very complex and makes internists "refuse" to learn. Obesity occurs through a longstanding imbalance between energy intake and energy expenditure, influenced by a complex biologic system that regulates appetite and adiposity. Obesity influences the pathogenesis of hypertension, type 2 diabetes, dyslipidemia, kidney, heart, and cerebrovascular disease. It is very wise for every internist to learn the pathogenesis and treatment of this worldwide diseases. Until now, the available treatments, including drugs, are palliative and are effective only while the treatment is being actively used; and besides so many side effects reported.

Dissection of regulatory networks that are altered in disease via differential co-expression.

Directory of Open Access Journals (Sweden)

David Amar

Full Text Available Comparing the gene-expression profiles of sick and healthy individuals can help in understanding disease. Such differential expression analysis is a well-established way to find gene sets whose expression is altered in the disease. Recent approaches to gene-expression analysis go a step further and seek differential co-expression patterns, wherein the level of co-expression of a set of genes differs markedly between disease and control samples. Such patterns can arise from a disease-related change in the regulatory mechanism governing that set of genes, and pinpoint dysfunctional regulatory networks. Here we present DICER, a new method for detecting differentially co-expressed gene sets using a novel probabilistic score for differential correlation. DICER goes beyond standard differential co-expression and detects pairs of modules showing differential co-expression. The expression profiles of genes within each module of the pair are correlated across all samples. The correlation between the two modules, however, differs markedly between the disease and normal samples. We show that DICER outperforms the state of the art in terms of significance and interpretability of the detected gene sets. Moreover, the gene sets discovered by DICER manifest regulation by disease-specific microRNA families. In a case study on Alzheimer's disease, DICER dissected biological processes and protein complexes into functional subunits that are differentially co-expressed, thereby revealing inner structures in disease regulatory networks.

Examining Agencies' Satisfaction with Electronic Record Management Systems in e-Government: A Large-Scale Survey Study

Science.gov (United States)

Hsu, Fang-Ming; Hu, Paul Jen-Hwa; Chen, Hsinchun; Hu, Han-Fen

While e-government is propelling and maturing steadily, advanced technological capabilities alone cannot guarantee agencies’ realizing the full benefits of the enabling computer-based systems. This study analyzes information systems in e-government settings by examining agencies’ satisfaction with an electronic record management system (ERMS). Specifically, we investigate key satisfaction determinants that include regulatory compliance, job relevance, and satisfaction with support services for using the ERMS. We test our model and the hypotheses in it, using a large-scale survey that involves a total of 1,652 government agencies in Taiwan. Our results show significant effects of regulatory compliance on job relevance and satisfaction with support services, which in turn determine government agencies’ satisfaction with an ERMS. Our data exhibit a reasonably good fit to our model, which can explain a significant portion of the variance in agencies’ satisfaction with an ERMS. Our findings have several important implications to research and practice, which are also discussed.

Implikasi Corporate Governance terhadap Kinerja Family Business di Indonesia

Directory of Open Access Journals (Sweden)

Iskandar Itan

2017-02-01

Full Text Available Penelitian ini melihat hubungan antara corporate governance quality dan kinerja pada perusahaan keluarga di Indonesia. Penelitian ini dilakukan pada 126 perusahaan yang terdaftar di Bursa Efek Indonesia untuk periode 2008 sampai 2012 dengan menggunakan analisis regresi berganda. Dalam penelitian ini, corporate governance quality di proksikan dengan corporate governance process dan corporate governance mechanism, sedangkan kinerja perusahaan diukur dengan ROA dan Tobin’s Q. Corporate governace process terdiri dari variabel hak-hak pemegang saham, perlakuan yang adil terhadap pemegang saham, peran pemangku kepentingan, pengungkapan dan transparansi, dan tanggung jawab dewan. Sedangkan variabel corporate governance mechanism adalah ukuran dewan direksi, komisaris independen, kepemilikan manajerial, dan kepemilikan asing. Hasil analisis menunjukkan bahwa variabel hak-hak pemegang saham, perlakuan yang adil terhadap pemegang saham, ukuran dewan direksi, kepemilikan manajerial, dan kepemilikan asing mempunyai pengaruh signifikan terhadap kinerja perusahaan yang diukur dengan ROA. Sementara itu, variabel pengungkapan dan transparansi, tanggung jawab dewan, dan ukuran dewan direksi berpengaruh terhadap Tobin’s Q.Kata kunci:  Mekanisme corporate governance; corporate governance process kinerja perusahaanThis paper explores the relationship between corporate governance quality and firm performance of family business in Indonesia. This study covers the period of 2008 to 2012 and 126 listed family companies from Indonesia Stock Exchange are included has been examined by using multiple regression analysis. In this study, corporate governance quality is proxied by corporate governance process and corporate governance mechanism, while performance is measured by return on assets (ROA and Tobin‘s Q. Measures of corporate governance process employed are rights of shareholders, equitable treatment of shareholders, role of stakeholders, disclosure and

An Organismal Model for Gene Regulatory Networks in the Gut-Associated Immune Response

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Katherine M. Buckley

2017-10-01

Full Text Available The gut epithelium is an ancient site of complex communication between the animal immune system and the microbial world. While elements of self-non-self receptors and effector mechanisms differ greatly among animal phyla, some aspects of recognition, regulation, and response are broadly conserved. A gene regulatory network (GRN approach provides a means to investigate the nature of this conservation and divergence even as more peripheral functional details remain incompletely understood. The sea urchin embryo is an unparalleled experimental model for detangling the GRNs that govern embryonic development. By applying this theoretical framework to the free swimming, feeding larval stage of the purple sea urchin, it is possible to delineate the conserved regulatory circuitry that regulates the gut-associated immune response. This model provides a morphologically simple system in which to efficiently unravel regulatory connections that are phylogenetically relevant to immunity in vertebrates. Here, we review the organism-wide cellular and transcriptional immune response of the sea urchin larva. A large set of transcription factors and signal systems, including epithelial expression of interleukin 17 (IL17, are important mediators in the activation of the early gut-associated response. Many of these have homologs that are active in vertebrate immunity, while others are ancient in animals but absent in vertebrates or specific to echinoderms. This larval model provides a means to experimentally characterize immune function encoded in the sea urchin genome and the regulatory interconnections that control immune response and resolution across the tissues of the organism.

Development of Checklist for Self-Assessment of Regulatory Capture in Nuclear Safety Regulation

International Nuclear Information System (INIS)

Choi, K. S.; Lee, Y. E.; Chang, H. S.; Jung, S. J.

2011-01-01

Regulatory body performs its mission on behalf of the general public. As for nuclear industries, the public delegates the authority to the regulatory body for monitoring the safety in nuclear facilities and for ensuring that it is maintained in the socially and globally acceptable level. However, when the situation that a regulatory body behaves in the interests of industries happens, not working primarily for protecting public health and safety on behalf of the public, it is charged that regulatory body acts as an encouragement for industries which produce negative externalities such as radiation risk or radiation hazards. In this case, the regulatory body is called as 'Captured' or it is called that 'Regulatory Capture' happened. Regulatory capture is important as it may cause regulatory failure, one form of government failure, which is very serious phenomenon: severe nuclear accident at Fukushima nuclear power plants recently occurred in March, 2011. This paper aims to introduce the concept of regulatory capture into nuclear industry field through the literature survey, and suggest the sample checklist developed for self-assessment on the degree of regulatory capture within regulatory body

What is a comprehensive system of regulatory governance?; Que es un sistema Integral de Gestion Reglamentaria?

Energy Technology Data Exchange (ETDEWEB)

Real diaz, F. J.

2011-07-01

The progressive evolution and diversification of regulations concerning industrial safety has made their management increasingly complex, requiring more resources of organizations. Therefore, it is advisable that this management be made more efficient through systematization, specialization and the use of computing technologies. This is supported by the implementation of integrated regulatory management systems. This article explain the concept of integrated regulatory management systems, their structure and their advantages. It also includes a model for implementing them in an organization. (Author)

Structure reveals regulatory mechanisms of a MaoC-like hydratase from Phytophthora capsici involved in biosynthesis of polyhydroxyalkanoates (PHAs).

Science.gov (United States)

Wang, Huizheng; Zhang, Kai; Zhu, Jie; Song, Weiwei; Zhao, Li; Zhang, Xiuguo

2013-01-01

Polyhydroxyalkanoates (PHAs) have attracted increasing attention as "green plastic" due to their biodegradable, biocompatible, thermoplastic, and mechanical properties, and considerable research has been undertaken to develop low cost/high efficiency processes for the production of PHAs. MaoC-like hydratase (MaoC), which belongs to (R)-hydratase involved in linking the β-oxidation and the PHA biosynthetic pathways, has been identified recently. Understanding the regulatory mechanisms of (R)-hydratase catalysis is critical for efficient production of PHAs that promise synthesis an environment-friendly plastic. We have determined the crystal structure of a new MaoC recognized from Phytophthora capsici. The crystal structure of the enzyme was solved at 2.00 Å resolution. The structure shows that MaoC has a canonical (R)-hydratase fold with an N-domain and a C-domain. Supporting its dimerization observed in structure, MaoC forms a stable homodimer in solution. Mutations that disrupt the dimeric MaoC result in a complete loss of activity toward crotonyl-CoA, indicating that dimerization is required for the enzymatic activity of MaoC. Importantly, structure comparison reveals that a loop unique to MaoC interacts with an α-helix that harbors the catalytic residues of MaoC. Deletion of the loop enhances the enzymatic activity of MaoC, suggesting its inhibitory role in regulating the activity of MaoC. The data in our study reveal the regulatory mechanism of an (R)-hydratase, providing information on enzyme engineering to produce low cost PHAs.

Ancestral regulatory circuits governing ectoderm patterning downstream of Nodal and BMP2/4 revealed by gene regulatory network analysis in an echinoderm.

Directory of Open Access Journals (Sweden)

Alexandra Saudemont

2010-12-01

Full Text Available Echinoderms, which are phylogenetically related to vertebrates and produce large numbers of transparent embryos that can be experimentally manipulated, offer many advantages for the analysis of the gene regulatory networks (GRN regulating germ layer formation. During development of the sea urchin embryo, the ectoderm is the source of signals that pattern all three germ layers along the dorsal-ventral axis. How this signaling center controls patterning and morphogenesis of the embryo is not understood. Here, we report a large-scale analysis of the GRN deployed in response to the activity of this signaling center in the embryos of the Mediterranean sea urchin Paracentrotus lividus, in which studies with high spatial resolution are possible. By using a combination of in situ hybridization screening, overexpression of mRNA, recombinant ligand treatments, and morpholino-based loss-of-function studies, we identified a cohort of transcription factors and signaling molecules expressed in the ventral ectoderm, dorsal ectoderm, and interposed neurogenic ("ciliary band" region in response to the known key signaling molecules Nodal and BMP2/4 and defined the epistatic relationships between the most important genes. The resultant GRN showed a number of striking features. First, Nodal was found to be essential for the expression of all ventral and dorsal marker genes, and BMP2/4 for all dorsal genes. Second, goosecoid was identified as a central player in a regulatory sub-circuit controlling mouth formation, while tbx2/3 emerged as a critical factor for differentiation of the dorsal ectoderm. Finally, and unexpectedly, a neurogenic ectoderm regulatory circuit characterized by expression of "ciliary band" genes was triggered in the absence of TGF beta signaling. We propose a novel model for ectoderm regionalization, in which neural ectoderm is the default fate in the absence of TGF beta signaling, and suggest that the stomodeal and neural subcircuits that we

Retinal Expression of the Drosophila eyes absent Gene Is Controlled by Several Cooperatively Acting Cis-regulatory Elements

Science.gov (United States)

Neuman, Sarah D.; Bashirullah, Arash; Kumar, Justin P.

2016-01-01

The eyes absent (eya) gene of the fruit fly, Drosophila melanogaster, is a member of an evolutionarily conserved gene regulatory network that controls eye formation in all seeing animals. The loss of eya leads to the complete elimination of the compound eye while forced expression of eya in non-retinal tissues is sufficient to induce ectopic eye formation. Within the developing retina eya is expressed in a dynamic pattern and is involved in tissue specification/determination, cell proliferation, apoptosis, and cell fate choice. In this report we explore the mechanisms by which eya expression is spatially and temporally governed in the developing eye. We demonstrate that multiple cis-regulatory elements function cooperatively to control eya transcription and that spacing between a pair of enhancer elements is important for maintaining correct gene expression. Lastly, we show that the loss of eya expression in sine oculis (so) mutants is the result of massive cell death and a progressive homeotic transformation of retinal progenitor cells into head epidermis. PMID:27930646

The effect of governance mechanisms on food safety in the supply chain: Evidence from the Lebanese dairy sector.

Science.gov (United States)

Abebe, Gumataw K; Chalak, Ali; Abiad, Mohamad G

2017-07-01

Food safety is a key public health issue worldwide. This study aims to characterise existing governance mechanisms - governance structures (GSs) and food safety management systems (FSMSs) - and analyse the alignment thereof in detecting food safety hazards, based on empirical evidence from Lebanon. Firm-to-firm and public baseline are the dominant FSMSs applied in a large-scale, while chain-wide FSMSs are observed only in a small-scale. Most transactions involving farmers are relational and market-based in contrast to (large-scale) processors, which opt for hierarchical GSs. Large-scale processors use a combination of FSMSs and GSs to minimise food safety hazards albeit potential increase in coordination costs; this is an important feature of modern food supply chains. The econometric analysis reveals contract period, on-farm inspection and experience having significant effects in minimising food safety hazards. However, the potential to implement farm-level FSMS is influenced by formality of the contract, herd size, trading partner choice, and experience. Public baseline FSMSs appear effective in controlling food safety hazards; however, this may not be viable due to the scarcity of public resources. We suggest public policies to focus on long-lasting governance mechanisms by introducing incentive schemes and farm-level FSMSs by providing loans and education to farmers. © 2016 Society of Chemical Industry. © 2016 Society of Chemical Industry.

75 FR 29592 - Self-Regulatory Organizations; The NASDAQ Stock Market LLC; Notice of Filing and Immediate...

Science.gov (United States)

2010-05-26

... Corporate Governance Requirements May 19, 2010. Pursuant to Section 19(b)(1) of the Securities Exchange Act... companies to provide notification to Nasdaq of any noncompliance with the corporate governance requirements... Regulatory Authority. A Company may be denied continued listing if it fails to provide such information...

Legitimacy challenges of intermediary gatekeeping in the Chinese internet regulatory system

NARCIS (Netherlands)

Wei, Lulu

2018-01-01

Legitimacy Challenges of Intermediary Gatekeeping in the Chinese Internet Regulatory System In the Chinese legal and political framework, in order for the government to maintain control over information posted on social media platforms, commercial internet intermediaries are assigned the role of

Assembling an experimentalist regime: transnational governance interactions in the forest sector

NARCIS (Netherlands)

Overdevest, C.; Zeitlin, J.

2014-01-01

Transnational governance initiatives increasingly face the problem of regime complexity in which a proliferation of regulatory schemes operate in the same policy domain, supported by varying combinations of public and private actors. The literature suggests that such regime complexity can lead to

Government of Canada Initiatives in Support of the Joint Convention

International Nuclear Information System (INIS)

Brown, P.A.; Metcalfe, D.E.; Lojk, R.

2006-01-01

The Government of Canada strongly supported international efforts to bring into force the Joint Convention on the Safety of Spent Fuel Management and on the Safety of Radioactive Waste Management (the Joint Convention), and was the second country to ratify it. The Joint Convention places a number of obligations on Contracting Parties aimed at achieving and maintaining a high level of safety worldwide in spent fuel and radioactive waste management, ensuring that effective defenses against potential hazards are in place during all management stages, preventing accidents with radiological consequences and mitigating their consequences should they occur. In addition to establishing and maintaining a modem regulatory framework and an independent regulatory body through the 2000 Nuclear Safety and Control Act, the Government of Canada has implemented a number of initiatives that address its responsibilities and serve to further enhance Canada's compliance with the Joint Convention. For nuclear fuel waste, the Government of Canada brought into force the Nuclear Fuel Waste Act in 2002 to require waste owners to develop, fund, organize and implement a long-term solution for Canada's nuclear fuel waste. The Act clearly reserves for Government the decision on the solution to be implemented in the best interests of Canadians, as well as oversight to ensure that waste owners are fulfilling their responsibilities. In the case of low-level radioactive waste, long-term solutions are being developed to ensure the protection of health, safety, and the environment, both now and in the future. Regarding uranium mine and mill tailings, current operators have state-of-the-art waste management facilities in place. The Government of Canada works with provincial governments to ensure that any potential abandoned or legacy mines sites where no owner can be held responsible are safely decommissioned and managed over the long term. (authors)

Japan's regulatory and safety issues regarding nuclear materials transport

International Nuclear Information System (INIS)

Saito, T.; Yamanaka, T.

2004-01-01

This paper focuses on the regulatory and safety issues on nuclear materials transport which the Government of Japan (GOJ) faces and needs to well handle. Background information about the status of nuclear power plants (NPP) and nuclear fuel cycle (NFC) facilities in Japan will promote a better understanding of what this paper addresses

Energy Projects, Social Licence, Public Acceptance and Regulatory Systems in Canada: A White Paper

Directory of Open Access Journals (Sweden)

John Colton

2016-05-01

recommendations include: 1. Governmental Coordination. Greater coordination of regulatory processes between the federal and provincial governments is required and should be directed towards enhancing beneficial outcomes for all affected stakeholders (Section 6.1. 2. Stakeholder Engagement. A consistent, transparent and rigorous system for identifying and reaching out to stakeholders is essential to regulatory efficiency and efficacy (Section 6.2. 3. Social Licence as a Concept. When it comes to energy development, the term “social licence” needs to be further analyzed, and, if used, used with care (Section 6.3. 4. First Nations. The federal and provincial governments should take ownership of this duty to consult and ensure that it is done in a comprehensive manner that has been set out by both domestic and international law (Section 6.4. 5. Changes to the NEB Act. An independent review of the changes to the NEB Act regarding time to consult and the list of those who can be consulted should be undertaken to ensure the NEB is unconstrained in its ability to regulate appropriately and has public confidence in its mandate and decisions (Section 6.5. 6. Make Broader Use of Information Gained during Assessment Processes. Energy regulators should consider mechanisms to report recurring concerns that are outside of the scope of their mandate (Section 6.6. 7. Compliance after Project Approval. There is a need for publicly available, timely and relevant data relating to the compliance and post-approval status of projects. Data should be placed on a government portal to increase accessibility to stakeholders (Section 6.7. 8. Cross-Examination in Regulatory Hearings. The extensiveness of permitted cross-examination, and indeed the entire regulatory proceeding, needs to be proportionate to the magnitude of the impacts of the ultimate decision (Section 6.8.

THE IMPACT OF IFRS NORMS ON INTERNAL GOVERNANCE MECHANISMS WITH REGARD TO SOCIO-ECONOMIC CONTEXT

Directory of Open Access Journals (Sweden)

Soumaya HERGLI

2016-11-01

Full Text Available The purpose of this paper is to examine the effect of International Financial Reporting Standards IFRS adoption on internal governance mechanisms with regard to socio-economic context. Empirical investigation was conducted to assess whether a company and an individual specifications can be presented as part of a general pattern. The results confirm that IFRS framework has introduced a new design of the accounting formalism facing a more complex activity leading to enlargement the discretionary space. Socio-economic factors explain perfectly the corporate governance behaviors and confirmed that the less powerful members of our firms sample expect and accept that power is distributed unequally, the leaders prefer to act as individuals rather than as members of groups, the management positions are generally held by men than by women, these members are threatened by ambiguous or unknown situations and finally, managers stand for the fostering in a society of pragmatic virtues oriented to future rewards, in particular perseverance, thrift and adapting to changing circumstances.

Regulatory control of the use of contractors by operating organizations. Peer discussions on regulatory practices

International Nuclear Information System (INIS)

2000-09-01

This report arises from the eighth series of peer discussions on regulatory practices entitled 'Regulatory control of the use of contractors by operating organizations'. Senior regulators from 19 Member States participated in two peer group discussions in March 2000 and May 2000. This report gives an account of the outcomes of these meetings and of practical suggestions put forward by senior regulators. These suggestions do not necessarily reflect the views of the governments of the nominating Member States, the organizations they belong to, or the International Atomic Energy Agency. The objective of this document is to share experience between regulatory bodies and provide practical suggestions for controlling the use of contractors and subcontractors by the operating organizations during all stages, especially operation, of a nuclear power plant, so as to ensure that the quality of work and services delivered is commensurate with the safety importance of the activities and that these are carried out in a manner that will not adversely affect the safe or reliable operation of the facility. These documented practical suggestions and experiences are the result of a series of peer discussions at the IAEA in 2000. It is considered that the manner in which control is exercised, and the various challenges connected to this control, are highly dependent upon the legislative framework, maturity of the nuclear programme, the size of the national nuclear industry and the culture in each country. The report is structured so that it covers the subject matter under the following main headings: Legal Provisions, Regulatory Strategy and Requirements; Regulatory Approaches for Controlling the Use of Contractors; Types of Contracts; Practical Suggestions

LITERATURE REVIEW ON CORPORATE GOVERNANCE - FIRM PERFORMANCE RELATIONSHIP

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Pintea Mirela-Oana

2015-07-01

Full Text Available In the matter of corporate governance reforms, an important aspect is whether the implementation of corporate governance principles and codes has a positive impact on firm performance. The literature testing the relationship between different corporate governance mechanisms and firm performance is extensive. Over time, a lot of corporate governances mechanisms were studied in relation to firm performance and the most used are: CEO duality, board size, proportion of non- executive directors, board committees, ownership structure and concentration, managers’ compensation and incentives schemes. With time, different authors began to use more comprehensive measures for corporate governance rather than a single variable or a single governance mechanism, the so called corporate governance indexes. Regarding performance there are three main approaches to firm performance in social science research: research based on market prices, accounting ratios and total factor profitability.The most used performance measures are: Tobin’s Q, return on equity, return on asset and economic value added. In our paper, we present the studies undertaken since the 1990’s regarding the relationship between different mechanisms of corporate governance and firm performance and between corporate governance index and performance for both developed and developing countries around the world. Regarding the working tools used in this theoretical research we can mention the longitudinal method, by presenting the evolution in time of empirical studies on the research topic and the comparative method used in presenting the resulys of different studies mentioned in our paper. The results of the studies are inconclusive, some studies founded a strog positive relation, others founded a negative correlation between corporate governance and firm performance, while a third category of studies didn’t found any relationship at all. We used participative observation method by issuing

Disciplining governance in Africa : a comparison of the World Bank’s Country Policy and Institutional Assessment and the African Union’s African Peer Review Mechanism

NARCIS (Netherlands)

S. Kassa (Saba)

2017-01-01

markdownabstractThis study examines the promotion of governance in the African Continent. It compares the Country Policy and Institutional Assessment (CPIA) of the World Bank to the African Peer Review Mechanism (APRM) of the African Union. These governance assessments represent differing

Regulatory challenges of historic uranium mines in Canada

International Nuclear Information System (INIS)

Clement, C.H.; Stenson, R.E.

2002-01-01

The radium and uranium mining industry began in Canada in 1930 with the discovery of the Port Radium deposit in the Northwest Territories. During the 1950s more uranium mines opened across Canada. Most of these mines ceased operation by the end of the 1960s. Some were remediated by their owners, while others were abandoned. The Atomic Energy Control Board (AECB), predecessor to the Canadian Nuclear Safety Commission (CNSC), was created in 1946. However, it was not until the mid-1970s that the AECB took an active role in regulating health, safety and environmental aspects of uranium mining; so many of the older mines have never been licensed. With the coming into force of the Nuclear Safety and Control Act (NSCA) in May 2000, this situation has been reviewed. The NSCA requires a licence for the possession of nuclear substances (including uranium mine tailings), or the decommissioning of nuclear facilities (including uranium mines and mills). Furthermore, governments (federal and provincial) are also subject to the NSCA, a change from the previous legislation. The CNSC has an obligation to assess these sites, regardless of ownership, and to proceed with licensing or other appropriate regulatory action. The CNSC has reviewed the status of the twenty sites in Canada where uranium milling took place historically. Eight are already licensed. Licensing actions are being pursued at the other sites. A review of nearly 100 small uranium mining or exploration sites is also underway to determine the most appropriate regulatory approach. This paper focuses on regulatory issues surrounding the historic mining and milling sites, and the regulatory approach being taken, including licensing provincial and federal government bodies who own some of the sites, and ensuring the safe management of sites that were abandoned. (author)

Inflammatory gene regulatory networks in amnion cells following cytokine stimulation: translational systems approach to modeling human parturition.

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Ruth Li

Full Text Available A majority of the studies examining the molecular regulation of human labor have been conducted using single gene approaches. While the technology to produce multi-dimensional datasets is readily available, the means for facile analysis of such data are limited. The objective of this study was to develop a systems approach to infer regulatory mechanisms governing global gene expression in cytokine-challenged cells in vitro, and to apply these methods to predict gene regulatory networks (GRNs in intrauterine tissues during term parturition. To this end, microarray analysis was applied to human amnion mesenchymal cells (AMCs stimulated with interleukin-1β, and differentially expressed transcripts were subjected to hierarchical clustering, temporal expression profiling, and motif enrichment analysis, from which a GRN was constructed. These methods were then applied to fetal membrane specimens collected in the absence or presence of spontaneous term labor. Analysis of cytokine-responsive genes in AMCs revealed a sterile immune response signature, with promoters enriched in response elements for several inflammation-associated transcription factors. In comparison to the fetal membrane dataset, there were 34 genes commonly upregulated, many of which were part of an acute inflammation gene expression signature. Binding motifs for nuclear factor-κB were prominent in the gene interaction and regulatory networks for both datasets; however, we found little evidence to support the utilization of pathogen-associated molecular pattern (PAMP signaling. The tissue specimens were also enriched for transcripts governed by hypoxia-inducible factor. The approach presented here provides an uncomplicated means to infer global relationships among gene clusters involved in cellular responses to labor-associated signals.

Mechanism governing heme synthesis reveals a GATA factor/heme circuit that controls differentiation.

Science.gov (United States)

Tanimura, Nobuyuki; Miller, Eli; Igarashi, Kazuhiko; Yang, David; Burstyn, Judith N; Dewey, Colin N; Bresnick, Emery H

2016-02-01

Metal ion-containing macromolecules have fundamental roles in essentially all biological processes throughout the evolutionary tree. For example, iron-containing heme is a cofactor in enzyme catalysis and electron transfer and an essential hemoglobin constituent. To meet the intense demand for hemoglobin assembly in red blood cells, the cell type-specific factor GATA-1 activates transcription of Alas2, encoding the rate-limiting enzyme in heme biosynthesis, 5-aminolevulinic acid synthase-2 (ALAS-2). Using genetic editing to unravel mechanisms governing heme biosynthesis, we discovered a GATA factor- and heme-dependent circuit that establishes the erythroid cell transcriptome. CRISPR/Cas9-mediated ablation of two Alas2 intronic cis elements strongly reduces GATA-1-induced Alas2 transcription, heme biosynthesis, and surprisingly, GATA-1 regulation of other vital constituents of the erythroid cell transcriptome. Bypassing ALAS-2 function in Alas2 cis element-mutant cells by providing its catalytic product 5-aminolevulinic acid rescues heme biosynthesis and the GATA-1-dependent genetic network. Heme amplifies GATA-1 function by downregulating the heme-sensing transcriptional repressor Bach1 and via a Bach1-insensitive mechanism. Through this dual mechanism, heme and a master regulator collaborate to orchestrate a cell type-specific transcriptional program that promotes cellular differentiation. © 2015 The Authors.

The Adoption of Internal Audit as a Governance Control Mechanism in Australian Public Universities--Views from the CEOs

Science.gov (United States)

Christopher, Joe

2012-01-01

This study draws on the multi-theoretical approach to governance and the views of university chief executive officers (CEOs) to examine the extent to which internal auditing as a control mechanism is adopted in Australian public universities under an environment of change management. The findings highlight negative consequences of change and their…

FORECAST: Regulatory effects cost analysis software manual -- Version 4.1. Revision 1

International Nuclear Information System (INIS)

Lopez, B.; Sciacca, F.W.

1996-07-01

The FORECAST program was developed to facilitate the preparation of the value-impact portion of NRC regulatory analyses. This PC program integrates the major cost and benefit considerations that may result from a proposed regulatory change. FORECAST automates much of the calculations typically needed in a regulatory analysis and thus reduces the time and labor required to perform these analyses. More importantly, its integrated and consistent treatment of the different value-impact considerations should help assure comprehensiveness, uniformity, and accuracy in the preparation of NRC regulatory analyses. The Current FORECAST Version 4.1 has been upgraded from the previous version and now includes an uncertainty package, an automatic cost escalation package, and other improvements. In addition, it now explicitly addresses public health impacts, occupational health impacts, onsite property damage, and government costs. Thus, FORECAST Version 4.1 can treat all attributes normally quantified in a regulatory analysis

Sequence-based model of gap gene regulatory network.

Science.gov (United States)

Kozlov, Konstantin; Gursky, Vitaly; Kulakovskiy, Ivan; Samsonova, Maria

2014-01-01

The detailed analysis of transcriptional regulation is crucially important for understanding biological processes. The gap gene network in Drosophila attracts large interest among researches studying mechanisms of transcriptional regulation. It implements the most upstream regulatory layer of the segmentation gene network. The knowledge of molecular mechanisms involved in gap gene regulation is far less complete than that of genetics of the system. Mathematical modeling goes beyond insights gained by genetics and molecular approaches. It allows us to reconstruct wild-type gene expression patterns in silico, infer underlying regulatory mechanism and prove its sufficiency. We developed a new model that provides a dynamical description of gap gene regulatory systems, using detailed DNA-based information, as well as spatial transcription factor concentration data at varying time points. We showed that this model correctly reproduces gap gene expression patterns in wild type embryos and is able to predict gap expression patterns in Kr mutants and four reporter constructs. We used four-fold cross validation test and fitting to random dataset to validate the model and proof its sufficiency in data description. The identifiability analysis showed that most model parameters are well identifiable. We reconstructed the gap gene network topology and studied the impact of individual transcription factor binding sites on the model output. We measured this impact by calculating the site regulatory weight as a normalized difference between the residual sum of squares error for the set of all annotated sites and for the set with the site of interest excluded. The reconstructed topology of the gap gene network is in agreement with previous modeling results and data from literature. We showed that 1) the regulatory weights of transcription factor binding sites show very weak correlation with their PWM score; 2) sites with low regulatory weight are important for the model output; 3

The interplay of structural and relational governance in innovation alliances

NARCIS (Netherlands)

Garbade, P.J.P.; Omta, S.W.F.; Fortuin, F.T.J.M.

2016-01-01

The present paper aims to extend the discussion in the governance literature about whether structural and relational governance mechanisms complement or substitute each other in innovation alliances. Where structural governance mechanisms refer to the division of tasks within the alliance and to

Nuclear facilities and environment - an overview of regulatory aspects

International Nuclear Information System (INIS)

Chande, S.K.

2007-01-01

The Department of Atomic Energy (DAE) operates the entire range of nuclear fuel cycle facilities in the country. The radioactive wastes generated in these facilities have to be disposed into the environment without any adverse effect. In doing so, utmost care is taken to ensure the highest level of safety to the environment, the general public and the occupational workers. Atomic Energy Regulatory Board (AERB) is entrusted with the responsibility of protecting workers, public and environment against undue hazards from ionising radiations. To achieve this objective, AERB exercises regulatory control on the disposal of radioactive wastes from nuclear facilities. The disposal of radioactive effluents into the environment is governed by the Atomic Energy (Safe Disposal of Radioactive Wastes) Rules, 1987. The regulatory aspects with respect to disposal of radioactive wastes are discussed in this paper. (author)

A procurement-based pathway for promoting public health: innovative purchasing approaches for state and local government agencies.

Science.gov (United States)

Noonan, Kathleen; Miller, Dorothy; Sell, Katherine; Rubin, David

2013-11-01

Through their purchasing powers, government agencies can play a critical role in leveraging markets to create healthier foods. In the United States, state and local governments are implementing creative approaches to procuring healthier foods, moving beyond the traditional regulatory relationship between government and vendors. They are forging new partnerships between government, non-profits, and researchers to increase healthier purchasing. On the basis of case examples, this article proposes a pathway in which state and local government agencies can use the procurement cycle to improve healthy eating.

Globalisation and Governance: Educational Policy Instruments and Regulatory Arrangements

Science.gov (United States)

Mok, Ka-Ho

2005-07-01

For more than a decade, the economic, social, political and cultural effects of globalisation have been central topics of debate. Those who see globalisation as a combination of economic transactions and worldwide telecommunications tend to believe that its impact is profound, inasmuch as it is fundamentally altering the way in which we live and creating hybrid cultural styles. No country is immune from the effects of globalisation, and controversy continues to reign about its positive and negative consequences. The present study identifies and examines numerous challenges posed by globalisation and their implications for educational restructuring, with special attention being given to new forms of governance; the relation between the state, the market and civil society; and governmental policy instruments for education.

Placing Teachers in Global Governance Agendas

Science.gov (United States)

Robertson, Susan L.

2012-01-01

This article examines the focus on teacher policies and practices by a range of global actors and explores their meaning for the governance of teachers. Through a historical and contemporary reading, I argue that an important shift in the locus of power to govern has taken place. I show how the mechanisms of global governance of teachers are being…

Government participation in mining projects: Fiscal, financial and regulatory implications for developing countries

International Nuclear Information System (INIS)

Padmore, G.

1992-01-01

Governments of developing countries may obtain ownership participation in national mining projects in the hope of receiving greater policy control over, financial rewards from, and information about such projects. These objectives could be achieved by using their sovereign authority to tax, regulate and monitor projects more effectively. The principal problem is likely to be the administrative inability fully to enjoy rights that they lawfully possess. As such projects are nearly always controlled by foreign entities, and involve the exploitation of irreplaceable mineral wealth, they may engender feelings of suspicion and hostility. Government participation may sometimes be necessary to mitigate those feelings and to lead to more stable and successful projects. If these political objectives are fully recognized, then government participation may be structured so as to minimize any detrimental effect it might have on the fiscal and financial structure of the project. It may also prove to be a vehicle for future participation by private local interests, thereby eliminating the alien enclave feature generally characteristic of such projects. (author). 9 refs

Genetic mapping uncovers cis-regulatory landscape of RNA editing.

Science.gov (United States)

Ramaswami, Gokul; Deng, Patricia; Zhang, Rui; Anna Carbone, Mary; Mackay, Trudy F C; Li, Jin Billy

2015-09-16

Adenosine-to-inosine (A-to-I) RNA editing, catalysed by ADAR enzymes conserved in metazoans, plays an important role in neurological functions. Although the fine-tuning mechanism provided by A-to-I RNA editing is important, the underlying rules governing ADAR substrate recognition are not well understood. We apply a quantitative trait loci (QTL) mapping approach to identify genetic variants associated with variability in RNA editing. With very accurate measurement of RNA editing levels at 789 sites in 131 Drosophila melanogaster strains, here we identify 545 editing QTLs (edQTLs) associated with differences in RNA editing. We demonstrate that many edQTLs can act through changes in the local secondary structure for edited dsRNAs. Furthermore, we find that edQTLs located outside of the edited dsRNA duplex are enriched in secondary structure, suggesting that distal dsRNA structure beyond the editing site duplex affects RNA editing efficiency. Our work will facilitate the understanding of the cis-regulatory code of RNA editing.

Government Performance and Results Act: Performance plan FY 1999, U.S. Nuclear Regulatory Commission. Volume 1

International Nuclear Information System (INIS)

Fuches, J.L.

1998-02-01

The Nuclear Regulatory Commission's (NRC) strategic plan [NUREG-1614, Vol. 1, September 1997] establishes a strategic framework that will guide future decision-making and will help the NRC continue to meet its responsibility for protecting public health and safety, promoting the common defense and security, and protecting the environment. This performance plan complements the agency's strategic plan by setting annual goals with measurable target levels of performance for FY 1999, as required by the Government Performance and Results Act. No significant contribution was made to the preparation of the performance plan by any non-Federal entity. However, a contractor was used to help facilitate discussions and resolution of issues. Within six months after the close of FY 1999, the NRC will submit to the President and the Congress a report on program performance for FY 1999. This performance report will review the success of the agency in achieving the performance goals established for FY 1999. Where those goals have been achieved, the underlying assumptions and strategies will be examined to ensure that continued applicability is warranted in the future. If any of the FY 1999 performance goals are not met, the agency will conduct a thorough analysis of why it did not meet the goal and the actions necessary to meet-the goal in the future. One result of this analysis will be the documentation of plans and schedules for achieving the established performance goal. If the analysis should indicate that the performance goal is impractical or infeasible, the performance report will document why that is the case and what action is recommended

The Conditions for Functional Mechanisms of Compensation and Reward for Environmental Services

Directory of Open Access Journals (Sweden)

Brent M. Swallow

2010-12-01

Full Text Available Mechanisms of compensation and reward for environmental services (CRES are becoming increasingly contemplated as means for managing human-environment interactions. Most of the functional mechanisms in the tropics have been developed within the last 15 years; many developing countries still have had little experience with functional mechanisms. We consider the conditions that foster the origin and implementation of functional mechanisms. Deductive and inductive approaches are combined. Eight hypotheses are derived from theories of institution and policy change. Five case studies, from Latin America, Africa, and Asia, are then reviewed according to a common framework. The results suggest the following to be important conditions for functional CRES mechanisms: (1 localized scarcity for particular environmental services, (2 influence from international environmental agreements and international organizations, (3 government policies and public attitudes favoring a mixture of regulatory and market-based instruments, and (4 security of individual and group property rights.

Practice and effectiveness of internal corporate governance mechanisms in Saudi Arabia Stock Market: A review of empirical evidence

Directory of Open Access Journals (Sweden)

Marai Awidat

2017-01-01

Full Text Available The aim of this paper is to shed light on the Saudi corporate governance code, its practices and effectiveness. To do so, the paper conducted a detailed review of the articles of the code related to internal corporate governance mechanisms and the previous studies regarding its effectiveness in Saudi stock market context. The main finding is that the provisions of Saudi corporate governance code are adequate. Annual reports (2009-2014 show an increase in the level of the compliance by listed companies, indicating that the code is achieving its aims. However, the empirical evidence seems to suggest that the code has an insignificant impact on company's performance and mitigating earnings management. The main reasons behind that are the following: the code is still in its early stages, there is weak legal enforcement, and there are also some social, cultural, and economic factors. Therefore, the code needs more time for good practice and improvement to achieve its purposes.

Perceptions of regulatory approaches

International Nuclear Information System (INIS)

Halin, Magnus; Leinonen, Ruusaliisa

2012-01-01

Ms. Ruusaliisa Leinonen and Mr. Magnus Halin from Fortum gave a joint presentation on industry perceptions of regulatory oversight of LMfS/SC. It was concluded that an open culture of discussion exists between the regulator (STUK) and the licensee, based on the common goal of nuclear safety. An example was provided of on how regulatory interventions helped foster improvements to individual and collective dose rate trends, which had remained static. Regulatory interventions included discussions on the ALARA concept to reinforce the requirement to continuously strive for improvements in safety performance. Safety culture has also been built into regulatory inspections in recent years. Training days have also been organised by the regulatory body to help develop a shared understanding of safety culture between licensee and regulatory personnel. Fortum has also developed their own training for managers and supervisors. Training and ongoing discussion on LMfS/SC safety culture is considered particularly important because both Fortum and the regulatory body are experiencing an influx of new staff due to the demographic profile of their organisations. It was noted that further work is needed to reach a common understanding of safety culture on a practical level (e.g., for a mechanic setting to work), and in relation to the inspection criteria used by the regulator. The challenges associated with companies with a mix of energy types were also discussed. This can make it more difficult to understand responsibilities and decision making processes, including the role of the parent body organisation. It also makes communication more challenging due to increased complexity and a larger number of stakeholders

An Analysis of the Regulatory Environment Governing Hearsay Electronic Evidence in South Africa: Suggestions for Reform – Part One

Directory of Open Access Journals (Sweden)

Lee Swales

2018-03-01

Full Text Available The purpose of this two-part article is to examine the regulatory environment governing hearsay electronic evidence in South Africa – with a view to providing clear, practical suggestions for regulatory reform in the context of the South African Law Reform Commission's most recent Discussion Paper on electronic evidence. Technology has become an indispensable part of modern life. In particular, the Internet has facilitated new forms of business enterprise, and shifted basic communication norms. From a legal perspective, technology has presented several novel challenges for courts and legal practitioners to deal with – one of these key challenges relates to electronic evidence and in particular the application of the hearsay rules to the digital environment. The South African Law Reform Commission has identified the application of the hearsay rule as one of the core concerns with regard to electronic evidence, and certain academic analysis has revealed inefficiency in the current legal position which may involve multiple sources of law. Moreover, the Law Society of South Africa has stated that there is some confusion amongst members of the profession in relation to hearsay as it applies to electronic evidence. With the pervasive and burgeoning nature of technology, and with the Internet in mind, it is natural to assume that electronic evidence will be relevant in most forms of legal proceedings in future, and hearsay electronic evidence in particular will play an increasingly important role in years to come. Consequently, part one of this article will consider the key definitional concept in relation to electronic evidence – data messages - and examine whether the definition should be revised. In addition, part one of this article will answer two further critical questions posed by the South African Law Reform Commission in relation to data messages and hearsay evidence, namely: should a data message constitute hearsay? And, how should one

Structure reveals regulatory mechanisms of a MaoC-like hydratase from Phytophthora capsici involved in biosynthesis of polyhydroxyalkanoates (PHAs.

Directory of Open Access Journals (Sweden)

Huizheng Wang

Full Text Available Polyhydroxyalkanoates (PHAs have attracted increasing attention as "green plastic" due to their biodegradable, biocompatible, thermoplastic, and mechanical properties, and considerable research has been undertaken to develop low cost/high efficiency processes for the production of PHAs. MaoC-like hydratase (MaoC, which belongs to (R-hydratase involved in linking the β-oxidation and the PHA biosynthetic pathways, has been identified recently. Understanding the regulatory mechanisms of (R-hydratase catalysis is critical for efficient production of PHAs that promise synthesis an environment-friendly plastic.We have determined the crystal structure of a new MaoC recognized from Phytophthora capsici. The crystal structure of the enzyme was solved at 2.00 Å resolution. The structure shows that MaoC has a canonical (R-hydratase fold with an N-domain and a C-domain. Supporting its dimerization observed in structure, MaoC forms a stable homodimer in solution. Mutations that disrupt the dimeric MaoC result in a complete loss of activity toward crotonyl-CoA, indicating that dimerization is required for the enzymatic activity of MaoC. Importantly, structure comparison reveals that a loop unique to MaoC interacts with an α-helix that harbors the catalytic residues of MaoC. Deletion of the loop enhances the enzymatic activity of MaoC, suggesting its inhibitory role in regulating the activity of MaoC.The data in our study reveal the regulatory mechanism of an (R-hydratase, providing information on enzyme engineering to produce low cost PHAs.

Upgrading of regulatory activities in Belarus

International Nuclear Information System (INIS)

Rozdyalovskaya, L.F.; Shabanov, V.V.

1998-01-01

Upgrading of the National regulatory regime in the Republic of Belarus started in fact in 1992 after the Interregional Nuclear and Radiation Safety Inspectorate had been established in the Gostekhnadzor of Belarus. In this connection, the Gostekhnadzor was transformed into the Gospromatomnadzor - the State Committee for Supervision of Industrial and Nuclear Safety. In 1993, by special decrees issued by the Council of Ministers the Gospromatomnadzor was designated a National Competent Body responsible for nuclear materials. Now the Committee is part of the Ministry for Emergencies. In the Committee, the issues of nuclear and radiation safety are dealt with by 6 departments among which the Department for Nuclear and Radiation Safety Regulation and the Interregional Nuclear and Radiation Safety inspectorate play major role. The created regulatory structure makes it possible to fully perform the control of situation at nuclear- and radiation-hazardous facilities and take adequate measures aimed at strengthening their safety. The priority directions of regulatory work by the Promatomnadzor include development and revision of regulations governing radiation and nuclear safety and upgrading of the training procedure to enhance the radiation safety and technical knowledge of the Promatomnadzor staff. (author)

Leveraging non-binding instruments for global health governance: reflections from the Global AIDS Reporting Mechanism for WHO reform.

Science.gov (United States)

Taylor, A L; Alfven, T; Hougendobler, D; Tanaka, S; Buse, K

2014-02-01

As countries contend with an increasingly complex global environment with direct implications for population health, the international community is seeking novel mechanisms to incentivize coordinated national and international action towards shared health goals. Binding legal instruments have garnered increasing attention since the World Health Organization adopted its first convention in 2003. This paper seeks to expand the discourse on future global health lawmaking by exploring the potential value of non-binding instruments in global health governance, drawing on the case of the 2001 United Nations General Assembly Special Session Declaration of Commitment on HIV/AIDS. In other realms of international concern ranging from the environment to human rights to arms control, non-binding instruments are increasingly used as effective instruments of international cooperation. The experience of the Global AIDS Reporting Mechanism, established pursuant to the Declaration, evidences that, at times, non-binding legal instruments can offer benefits over slower, more rigid binding legal approaches to governance. The global AIDS response has demonstrated that the use of a non-binding instrument can be remarkably effective in galvanizing increasingly deep commitments, action, reporting compliance and ultimately accountability for results. Based on this case, the authors argued that non-binding instruments deserve serious consideration by the international community for the future of global health governance, including in the context of WHO reform. Copyright © 2013 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

Fisheries regulatory regimes and resilience to climate change.

Science.gov (United States)

Ojea, Elena; Pearlman, Isaac; Gaines, Steven D; Lester, Sarah E

2017-05-01

Climate change is already producing ecological, social, and economic impacts on fisheries, and these effects are expected to increase in frequency and magnitude in the future. Fisheries governance and regulations can alter socio-ecological resilience to climate change impacts via harvest control rules and incentives driving fisher behavior, yet there are no syntheses or conceptual frameworks for examining how institutions and their regulatory approaches can alter fisheries resilience to climate change. We identify nine key climate resilience criteria for fisheries socio-ecological systems (SES), defining resilience as the ability of the coupled system of interacting social and ecological components (i.e., the SES) to absorb change while avoiding transformation into a different undesirable state. We then evaluate the capacity of four fisheries regulatory systems that vary in their degree of property rights, including open access, limited entry, and two types of rights-based management, to increase or inhibit resilience. Our exploratory assessment of evidence in the literature suggests that these regulatory regimes vary widely in their ability to promote resilient fisheries, with rights-based approaches appearing to offer more resilience benefits in many cases, but detailed characteristics of the regulatory instruments are fundamental.

Regulatory experience in nuclear power station decommissioning

International Nuclear Information System (INIS)

Ross, W.M.; Waters, R.E.; Taylor, F.E.; Burrows, P.I.

1995-01-01

In the UK, decommissioning on a licensed nuclear site is regulated and controlled by HM Nuclear Installations Inspectorate on behalf of the Health and Safety Executive. The same legislative framework used for operating nuclear power stations is also applied to decommissioning activities and provides a continuous but flexible safety regime until there is no danger from ionising radiations. The regulatory strategy is discussed, taking into account Government policy and international guidance for decommissioning and the implications of the recent white paper reviewing radioactive waste management policy. Although each site is treated on a case by case basis as regulatory experience is gained from decommissioning commercial nuclear power stations in the UK, generic issues have been identified and current regulatory thinking on them is indicated. Overall it is concluded that decommissioning is an evolving process where dismantling and waste disposal should be carried out as soon as reasonably practicable. Waste stored on site should, where it is practical and cost effective, be in a state of passive safety. (Author)

Outsource Power, Import Safety? Challenges and Opportunities of the U.S.-China Food Safety Regulatory Cooperation.

Science.gov (United States)

Lin, Ching-Fu

The United States has a high stake in China’s serious food safety problem, as food products of Chinese origin have dominated the U.S. food market in numerous areas and continue to grow. The conclusion of the U.S.-China Food Safety Agreement (“the Agreement”) has allowed FDA to strengthen regulatory cooperation with its Chinese counterpart in various aspects. The Agreement also paves the way for the implementation of the new regulatory tools incorporated in FSMA, especially in the cross-border context. However, both the Agreement and FSMA have certain crucial limitations that may create future hurdles to effective implementation in the U.S.-China cooperation. This paper therefore endeavors to first examine China’s governance challenges over food safety, with a focus on the 2009 Food Safety Law, the 2015 Amendment, and the fundamental problem of “thin” rule of law. This paper moves to analyze the U.S.-China Food Safety Agreement, reviewing the agreement’s strengths and weaknesses. It further assesses FSMA’s innovative institutional design to regulate imported food products and its limitations. However, both the U.S.-China Food Safety Agreement and FSMA arguably create a regulatory dilemma for FDA when addressing imported food safety, due to structural mismatch between the broad scope of power granted to FDA and the long chain of power outsourcing to governments or private companies as primary “regulators.” Neither the Agreement nor FSMA give FDA adequate capacity to closely oversee such “agents” along the chain of power outsourcing. Framing the U.S.-China food safety cooperation as a multilayer structure that “outsources power” to “import safety,” this paper concludes by stressing the need for a robust accountability and effective mechanism for U.S.-China food safety cooperation.

Mechanisms of private meta-governance: an analysis of global private governance for sustainable development

NARCIS (Netherlands)

Glasbergen, P.

2011-01-01

One of the main characteristics of global governance for sustainable development is its fragmentation. Next to public regulations, there are often many private regulations in force on the same issue, which are induced by collaborations between businesses and NGOs. Traditionally, it is assumed that

Self-regulation as a regulatory strategy:
The Italian legal framework

Directory of Open Access Journals (Sweden)

Simona Rodriquez

2007-12-01

Full Text Available This article aims to provide an overview of the evolution of self-regulatory mechanisms in Italy. A brief overview of the Italian system of sources of law has showed that the model of the sources of law rooted in the Italian constitution is typically positivistic and centred on the pivotal role of Parliament, the only body empowered to legislate, either directly or by delegating its normative powers to the Government, within expressly specified limits. What room, if any, is there for self-regulatory rules? If one of the most interesting aims of the research was to analyse to what extent the self-regulatory phenomenon is compatible with Parliament’s undisputed sovereignty and with the linked principle of the rule of law, it should be clear that rules made by private actors (i.e. self-regulatory rules, which pretend to have external effects (binding erga omnes, can be considered as law and, as such, as sources of law, as long as they can be ‘incorporated’ into and recognized in some of the formal sources of Italian law. This seems the only possible and constitutionally compatible interpretation of a phenomenon (self-regulation which, instead, could potentially be able to place the formal hierarchy of sources of law in jeopardy. On the other hand, the results of the study make clear that, even when Parliament confers its normative powers on any other bodies (i.e. either independent administrative authorities or professional orders, or, more in general, any self-regulatory associations, it is unlikely that it will give up determining the limits within which those normative powers have to be exercised. Some authors actually consider this sort of ‘delegated legislation’ to be a means for the State to reassert its sovereignty. Anyway, this new pluralistic ‘architecture’ will undoubtedly allow the legislator to retain some exclusive duties: first and foremost, the power to prescribe the institutional conditions which underlie the basis of

Governing the transition of socio-technical systems: A case study of the development of smart grids in Korea

International Nuclear Information System (INIS)

Ngar-yin Mah, Daphne; van der Vleuten, Johannes Marinus; Chi-man Ip, Jasper; Ronald Hills, Peter

2012-01-01

This paper examines the motivations, processes and outcomes of the development of smart grids in South Korea through the perspectives of governance and innovation systems. Drawing on desktop research and semi-structured interviews, this paper has two major findings. First, the development of smart grids in Korea has been shaped by various factors including macroeconomic policy, the role of the government, and experimentation. The complex interactions between these factors at the landscape, regime and niche levels has impacted on the development of smart grids. Second, while Korea's government-led approach has its strengths in driving change, it has also exposed weaknesses in the country's ability to mobilise the private sector and consumer participation. Major obstacles including partial electricity market reform and public distrust exist. A systemic perspective is needed for policy in order to accommodate the changes required for smart grid development. Regulatory reforms, particularly price-setting mechanisms, and consumer engagement are priority areas for policy change. - Highlights: ► Smart grid developments in Korea have been affected by factors that go beyond technological ones. ► Those factors include macroeconomic policy, government's role, and experimentations. ► These factors also interacted at the landscape, regime and niche levels. ► The government-led approach has limitations in engaging the private sector and consumers. ► Major constrains include partial electricity market reform and public distrust.

Diffusive, Displacive Deformations and Local Phase Transformation Govern the Mechanics of Layered Crystals: The Case Study of Tobermorite.

Science.gov (United States)

Tao, Lei; Shahsavari, Rouzbeh

2017-07-19

Understanding the deformation mechanisms underlying the mechanical behavior of materials is the key to fundamental and engineering advances in materials' performance. Herein, we focus on crystalline calcium-silicate-hydrates (C-S-H) as a model system with applications in cementitious materials, bone-tissue engineering, drug delivery and refractory materials, and use molecular dynamics simulation to investigate its loading geometry dependent mechanical properties. By comparing various conventional (e.g. shear, compression and tension) and nano-indentation loading geometries, our findings demonstrate that the former loading leads to size-independent mechanical properties while the latter results in size-dependent mechanical properties at the nanometer scales. We found three key mechanisms govern the deformation and thus mechanics of the layered C-S-H: diffusive-controlled and displacive-controlled deformation mechanisms, and strain gradient with local phase transformations. Together, these elaborately classified mechanisms provide deep fundamental understanding and new insights on the relationship between the macro-scale mechanical properties and underlying molecular deformations, providing new opportunities to control and tune the mechanics of layered crystals and other complex materials such as glassy C-S-H, natural composite structures, and manmade laminated structures.

Posttraumatic Stress Disorder Disturbs Coronary Tone and Its Regulatory Mechanisms.

Science.gov (United States)

Lazuko, Svetlana S; Kuzhel, Olga P; Belyaeva, Lyudmila E; Manukhina, Eugenia B; Fred Downey, H; Tseilikman, Olga B; Komelkova, Maria V; Tseilikman, Vadim E

2018-01-01

Posttraumatic stress disorder (PTSD) is associated with myocardial injury, but changes in coronary regulatory mechanisms in PTSD have not been investigated. This study evaluated the effect of PTSD-inducing stress on coronary tone and its regulation by nitric oxide (NO) and voltage-gated K + channels. PTSD was induced by exposing rats to predator stress, 15 min daily for 10 days, followed by 14 stress-free days. Presence of PTSD was confirmed by the elevated plus-maze test. Coronary tone was evaluated from changes in coronary perfusion pressure of Langendorff isolated hearts. Predator stress induced significant decreases in coronary tone of isolated hearts and in blood pressure of intact rats. L-NAME, a non-selective NO synthase (NOS) inhibitor, but not S-MT, a selective iNOS inhibitor, and increased coronary tone of control rats. In PTSD rats, both L-NAME and S-MT increased coronary tone. Therefore, the stress-induced coronary vasodilation resulted from NO overproduction by both iNOS and eNOS. NOS induction was apparently due to systemic inflammation as evidenced by increased serum interleukin-1β and C-reactive protein in PTSD rats. Decreased corticosterone in PTSD rats may have contributed to inflammation and its effect on coronary tone. PTSD was also associated with voltage-gated K + channel dysfunction, which would have also reduced coronary tone.

Safety experts complete second IAEA regulatory review of UK nuclear regulator

International Nuclear Information System (INIS)

2009-01-01

Full text: Nuclear safety experts today concluded a 10-day mission to peer-review the UK Nuclear Regulator: Health and Safety Executive (HSE), Nuclear Directorate (ND). At the request of the UK Government, the International Atomic Energy Agency assembled a team of ten high-level regulatory experts from eight nations to conduct the Integrated Regulatory Review Service (IRRS) mission. The mission was the second of three planned IRRS missions for the United Kingdom. The first was held in March 2006 to begin a process to assess the nation's readiness to regulate and license new reactor designs, considered as a result of the Energy Policy review initiated by the British Prime Minister and the Secretary of State for Trade and Industry (DTI) in 2005. The IRRS team leader Mr. William Borchardt, Executive Director of Operations from the US Nuclear Regulatory Commission, stated, ''The IAEA IRRS serves an important role in both benchmarking against its safety standards and in promoting dialogue between nuclear safety regulators from around the world.'' During the 2nd mission the IRRS the team reviewed HSE/ND progress since the first IRRS mission and recent regulatory developments, the regulation of operating power plants and fuel cycle facilities, the inspection and enforcement programme for nuclear power plants and fuel cycle facilities, and the emergency preparedness and response programme. The IAEA found that HSE/ND has made significant progress toward improving its effectiveness in regulating existing nuclear power plants and in preparing to license new nuclear reactors designs. Many of the findings identified in the 2006 report had been fully addressed and therefore could be considered closed, the others are being addressed in accordance with a comprehensive action plan. IRRS team members visited the Heysham 1 Nuclear Power Plant near Lancaster, the Sellafield site at Cumbria and the Strategic Control Centre at Hutton, and they met senior managers from HSE and a UK

Assembling an experimentalist regime: transnational governance interactions in the forest sector revisited

NARCIS (Netherlands)

Overdevest, C.; Zeitlin, J.; Bruszt, L.; McDermott, G.A.

2014-01-01

Transnational governance initiatives increasingly face the problem of regime complexity in which a proliferation of regulatory schemes operate in the same policy domain, supported by varying combinations of public and private actors. The literature suggests that such regime complexity can lead to

Governance of Professional Sport Leagues: Towards a Convergence Between North America and Europe?

OpenAIRE

Paché , Gilles

2015-01-01

International audience; The governance of professional sports clubs is an increasingly studied research subject. This can be attributed to the very high economic and financial stakes, which often overshadows the sporting stakes. Two governance models coexist: (1) the European model, based on the competition between clubs to individually increase the revenues of each club; (2) the North American model, based on a complex regulatory system to collectively increase the revenues of the whole fran...

Network regulation and regulatory institutional reform: Revisiting the case of Australia

International Nuclear Information System (INIS)

Nepal, Rabindra; Menezes, Flavio; Jamasb, Tooraj

2014-01-01

It is well-understood that the success of liberalizing the electricity supply industry depends crucially on the quality and design of the regulatory and institutional framework. This paper analyses the regulatory arrangements that underpin the work of the Australian Energy Regulator (AER). These arrangements are contrasted with the regulatory structure of electricity provision in Norway. A key difference between the reform processes in the two countries relates to the lack of privatization in Norway and the co-existence of private and publicly owned generators and distributors in Australia. This comparative analysis allows us to make several recommendations to improve regulatory arrangements in Australia. These include greater independence for the AER, better coordination among regulatory institutions, greater use of benchmarking analysis, greater customer involvement, and improving market transparency and privatization of government-owned corporations. However, the success of privatization will hinge upon the effectiveness of the regulatory environment. - Highlights: • Rising electricity prices and network costs is of great concern in Australia. • Flaws in the existing regulatory environment and economic efficiency exist. • The AER should be provided with adequate resources (financial and staff experts) and discretion. • Robust benchmarking techniques should be adopted in the incentive regulation framework for cost efficiency. • Privatization of the state-owned assets also remains an option

MARKET-BASED MECHANISM IN PUBLIC SERVICE DELIVERY IN LOCAL GOVERNMENT IN POLAND – A BRIEF OVERVIEW

Directory of Open Access Journals (Sweden)

Dawid Sześciło

2013-12-01

Full Text Available The reintroduction of local self-government at the level of communes (gminy in 1990 opened the way for an in-depth reform of the local governance framework in Poland. This included not only the legal, organizational and fiscal autonomisation of local communities, but also went in line with general trends concerning the transformation of the public sector. Therefore, among the core elements of the transformation we may identify the extensive privatization of the public service provision schemes. In Poland, this process was not based on the theoretical background of New Public Management, as was the case in a number of Western countries. Instead, it was natural consequence of the rebirth of a market economy with a limited public sector and the intense development of the private market. Those trends were, however, compatible with the NPM programme. The expansion of market-based mechanisms in public service delivery is one of its pillars. This article provides a historical overview of the development of market-based arrangements in public service provision at the most basic level of Polish local government. It is focused mainly on a legal framework, but also includes some observations on the practical side of this process.

Determinants of Effective Information Transfer in International Regulatory Standards Adoption

Science.gov (United States)

Popescu, Denisa

2010-01-01

The role of international regulatory standards within the current global environment has become of the most importance. The age of the global system and free market capitalism carried us into the unprecedented age of regulations, and standard setting. Regulations are now becoming the emerging mode of global governance. This study focuses on…

Regulatory risk coherence

International Nuclear Information System (INIS)

Remick, F.J.

1992-01-01

As one of the most progressive users of risk assessment in decision making, the US Nuclear Regulatory Commission (NRC) is in a position to play an important role in influencing the development of standard government wide policies for the application of risk assessment in decision making. The NRC, with the support of the nuclear industry, should use the opportunity provided by its experience with risk assessment to actively encourage the adoption of standard national and international health-based safety goals and at the same time accelerate its own efforts to implement the safety goals it has already developed for itself. There are signs of increased recognition of the need for consistency and coherence in the application of risk assessment in government decision making. The NRC and the nuclear industry have recently taken a great step toward establishing a consistant and coherent risk assessment-based culture in the US nuclear industry. As a result of Generic Letter 88-20, which asks each commercial nuclear power plant licensee to perform an individual plant examination by September 1992, for the first time a risk assessment characterizing initiating events in each plant will exist

International nuclear safety experts conclude IAEA peer review of China's regulatory system

International Nuclear Information System (INIS)

2010-01-01

Full text: An international team of senior experts on nuclear safety regulation today completed a two-week International Atomic Energy Agency (IAEA) review of the governmental and regulatory framework for nuclear safety in the People's Republic of China. The team identified good practices within the system and gave advice on areas for future improvements. The IAEA has conveyed the team's main conclusions to the Government of the People's Republic of China. The final report will be submitted to China by Autumn 2010. At the request of Chinese authorities, the IAEA assembled a team of 22 experts to conduct an Integrated Regulatory Review Service (IRRS) mission. This mission is a peer review based on the IAEA Safety Standards . It is not an inspection, nor an audit. The experts came from 15 different countries: Australia, Canada, the Czech Republic, Finland, France, Hungary, Japan, Pakistan, the Republic of Korea, Slovenia, South Africa, Sweden, the United Kingdom, Ukraine and the United States. Mike Weightman, the United Kingdom's Head of Nuclear Directorate, HSE and HM Chief Inspector of Nuclear Installations said: ''I was honoured and pleased to lead such a team of senior regulatory experts from around the world, and I was impressed by their commitment, experience and hard work to provide their best advice possible. We had very constructive interactions with the Chinese authority to maximize the beneficial impact of the mission.'' The scope of the mission included the regulation of nuclear and radiation safety of the facilities and activities regulated by the Ministry of Environmental Protection (MEP) National Nuclear Safety Administration (NNSA). The mission was conducted from 18 to 30 July, mainly in Beijing. To observe Chinese regulatory activities, the IRRS team visited several nuclear facilities, including a nuclear power plant, a manufacturer of safety components for nuclear power plants, a research reactor, a fuel cycle facility, a waste management facility

Regulatory preparations towards commencement of uranium mining and processing of radioactive ores in Tanzania

International Nuclear Information System (INIS)

Gurisha, M.; Kim, C-L.

2014-01-01

The regulatory preparatory work undertaken by the government of the United Republic of Tanzania through the Tanzania Atomic Energy Commission (TAEC) following the Mkuyu River Uranium Project definitive feasibility study is discussed. The project, which has been taken over by ARMZ Uranium One, acquired a construction permit in April 2013, where by 345 km"2 of land inside the 50,000 km"2 world heritage Selous Game Reserve was allocated for the purpose. The project has been realized through the government effort to strengthen the regulatory framework via the revised Atomic Energy Act No.7 of 2003, preparations of Radiation Safety in Mining and Radioactive Ores Regulations of 2011, and the human resource capacity development in areas related to inspection and licensing. Sample collection in Bahi and Manyoni areas in the central part of the country to investigate uranium uptake from the plants and radioactivity from water and plant samples is ongoing. The regulatory preparatory work will provide an opportunity to the public to comprehend the measures undertaken by TAEC to protect human health and the environment. (author)

α -Actinin TvACTN3 of Trichomonas vaginalis is an RNA-binding protein that could participate in its posttranscriptional iron regulatory mechanism.

Science.gov (United States)

Calla-Choque, Jaeson Santos; Figueroa-Angulo, Elisa Elvira; Ávila-González, Leticia; Arroyo, Rossana

2014-01-01

Trichomonas vaginalis is a sexually transmitted flagellated protist parasite responsible for trichomoniasis. This parasite is dependent on high levels of iron, favoring its growth and multiplication. Iron also differentially regulates some trichomonad virulence properties by unknown mechanisms. However, there is evidence to support the existence of gene regulatory mechanisms at the transcriptional and posttranscriptional levels that are mediated by iron concentration in T. vaginalis. Thus, the goal of this study was to identify an RNA-binding protein in T. vaginalis that interacts with the tvcp4 RNA stem-loop structure, which may participate in a posttranscriptional iron regulatory mechanism mediated by RNA-protein interactions. We performed RNA electrophoretic mobility shift assay (REMSA) and supershift, UV cross-linking, Northwestern blot, and western blot (WB) assays using cytoplasmic protein extracts from T. vaginalis with the tvcp4 RNA hairpin structure as a probe. We identified a 135-kDa protein isolated by the UV cross-linking assays as α-actinin 3 (TvACTN3) by MALDI-TOF-MS that was confirmed by LS-MS/MS and de novo sequencing. TvACTN3 is a cytoplasmic protein that specifically binds to hairpin RNA structures from trichomonads and humans when the parasites are grown under iron-depleted conditions. Thus, TvACTN3 could participate in the regulation of gene expression by iron in T. vaginalis through a parallel posttranscriptional mechanism similar to that of the IRE/IRP system.

International Nuclear and Radiation Safety Experts Conclude IAEA Peer Review of Slovenia's Regulatory System

International Nuclear Information System (INIS)

2011-01-01

Full text: An international team of senior nuclear safety experts today concluded a 10-day mission to review the regulatory framework for nuclear and radiation safety in Slovenia. The team identified good practices and gave advice on areas for future improvements. The IAEA has conveyed the team's main conclusions to the Government of Slovenia and a final report will be submitted by the end of 2011. At the request of the Slovenian Government, the IAEA assembled a team of 10 senior regulatory experts from nine nations to conduct the Integrated Regulatory Review Service (IRRS) mission involving the Slovenian Nuclear Safety Administration (SNSA). The mission is a peer review based on the IAEA Safety Standards. Andrej Stritar, Director of Slovenian Nuclear Safety Administration, stressed ''how important it is for a small country like Slovenia to tightly follow international standards in the area of nuclear safety.'' He also expressed his gratitude to the IAEA, and the countries from which team members came, for their support and for their intensive work during the last ten days. Mission Team Leader Colin Patchett, Deputy Chief Inspector from the UK's Office for Nuclear Regulation commended ''the Slovenian authorities for their commitment to nuclear and radiation safety regulation and for sharing their experience.'' The IRRS team reviewed Slovenia's current regulatory framework and all SNSA-regulated facilities and activities, as well as the regulatory implications of the TEPCO Fukushima Daiichi accident. The IRRS team identified particular strengths in the Slovenian regulatory system, including: Through its legal framework, the Slovenian government has appointed SNSA to regulate its nuclear safety program and SNSA has in place an effective process for carrying out this responsibility; and Slovenia's response to the accident at the TEPCO Fukushima Daiichi power plant has been prompt and effective. Communications with the public, development of actions for improvement

Hubungan antara Corporate Governance dan Variabel Pengurang Masalah Agensi

Directory of Open Access Journals (Sweden)

Zaenal Arifin

2009-08-01

Full Text Available The main objective of this research is to investigate whether there are a significant relationship be¬tween corporate governance and agency-problem-reducing variables. The corporate governance is concern on all stakeholders’ interest while the agency variables are concern on one of the most important stakeholders’ that is the stockholders-interest. Theoretically, there should be a significant relationship between the corporate govern¬ance and the agency-problem-reducing variables. Using 52 Indonesian listed companies in 2001 that had been investigated by Indonesian Institute for Corporate Governance (IICG for the companies’ practice of corporate governance and presented on SWA Magazine, this research found that no relationship between the corporate governance and the agency-problem-reducing variables. There are some possible explanations for this finding. First, reducing agency problems does not perceived (by investor affecting the companies’ practice of corporate governance. Second, the bonding mechanisms to reduce the free cash flows by increasing the dividend payment or increasing the debt and monitoring by the independent board of directors are not an effective mechanism to re¬duce agency problems. So these mechanisms do not correlate to the companies’ practice of corporate govern¬ance. Third, the score of corporate governance released by IICG are not valid. Further investigations are needed to find the true explanation.Key words: Corporate Governance, Masalah Agensi

Regulation to create environments conducive to physical activity: understanding the barriers and facilitators at the Australian state government level.

Science.gov (United States)

Shill, Jane; Mavoa, Helen; Crammond, Brad; Loff, Bebe; Peeters, Anna; Lawrence, Mark; Allender, Steven; Sacks, Gary; Swinburn, Boyd A

2012-01-01

Policy and regulatory interventions aimed at creating environments more conducive to physical activity (PA) are an important component of strategies to improve population levels of PA. However, many potentially effective policies are not being broadly implemented. This study sought to identify potential policy/regulatory interventions targeting PA environments, and barriers/facilitators to their implementation at the Australian state/territory government level. In-depth interviews were conducted with senior representatives from state/territory governments, statutory authorities and non-government organisations (n = 40) to examine participants': 1) suggestions for regulatory interventions to create environments more conducive to PA; 2) support for preselected regulatory interventions derived from a literature review. Thematic and constant comparative analyses were conducted. POLICY INTERVENTIONS MOST COMMONLY SUGGESTED BY PARTICIPANTS FELL INTO TWO AREAS: 1) urban planning and provision of infrastructure to promote active travel; 2) discouraging the use of private motorised vehicles. Of the eleven preselected interventions presented to participants, interventions relating to walkability/cycling and PA facilities received greatest support. Interventions involving subsidisation (of public transport, PA-equipment) and the provision of more public transport infrastructure received least support. These were perceived as not economically viable or unlikely to increase PA levels. Dominant barriers were: the powerful 'road lobby', weaknesses in the planning system and the cost of potential interventions. Facilitators were: the provision of evidence, collaboration across sectors, and synergies with climate change/environment agendas. This study points to how difficult it will be to achieve policy change when there is a powerful 'road lobby' and government investment prioritises road infrastructure over PA-promoting infrastructure. It highlights the pivotal role of the

On the fabrication of sausages, or of open government and private data

NARCIS (Netherlands)

van der Sloot, B.

2011-01-01

Governments have become increasingly open and transparent over the last few years. Originally, this trend was largely based on the desire to give citizens access to governmental information, so that state policies and regulatory practices could be controlled and debated. The right to access of

An Overview of Governance and Accountability of Tahfiz Institutions in Malaysian: Religious Councils Perspective

Directory of Open Access Journals (Sweden)

Bani Hamidah

2017-01-01

Full Text Available Tahfiz education is one of the popular streams of education in Malaysia and well accepted by Muslim community. Originally the education is being offered in “pondok”, a traditional religious school. Developing through times, it is now also being offered in tahfiz centers as well as in modern tahfiz institutions. These entities specialize in producing tahfiz graduates who can memorize and recite the whole Al-Quran and more than 91% of them are privately owned. The applicability of good governance and accountability measures is indeed highly desirable in these Islamic entities as it deals with the responsibility in fulfilling sacred religious obligation. Though the number of tahfiz education providers (TEP has grown up tremendously from only 58 in 1999 to 278 in 2011, literatures on governance and accountability of TEP are still lacking as the areas are rarely examined directly. The lacking may lead to unfavorable inferences that TEP are behaving in the manners contrary to the interest of the stakeholders. An ideally accountable governance of tahfiz centers will gain trust from parents and various stakeholders and will indicate the achievement in fulfilling one of the objective of Maqasid Shariah to preserve and promote the religious faith through preserving the memorization and knowledge of Al Quran (the primary source of Islamic Law by the huffaz. The objective of this research is to investigate external governance mechanism and the accountability of Tahfiz centers as viewed by religious regulatory bodies. A qualitative research approach is undertaken by interviewing representatives from selected State Islamic Religious Councils, State Islamic Foundation and National Religious Departments in Malaysia. Using thematic analysis, findings of this study revealed that there are two-tier governance infrastructures of tahfiz institutions in Malaysia. However, the enforcement of the governance structure is still at infancy level. The accountability

A Paradigm Shift in Water Quality Governance in a Transitional Context: A Critical Study about the Empowerment of Local Governance in Georgia

Directory of Open Access Journals (Sweden)

Sisira S. Withanachchi

2018-01-01

Full Text Available The management of water quality is an important part of natural resource governance. Assurance of water quality therefore requires formulation of the regulatory framework and institutional process. Water quality-related problems and their management are mainly recognized as local responsibilities in Integrated Water Resources Management (IWRM. The politics of environmental policy-making should consider the political economic dynamics and socio-ecological patterns. Decentralization by providing more power to the local level and moving to a new spatial management system that is based on water basins are the two strong entreaties in the new water governance paradigm. Transitional countries facing rapid institutional adjustment, restructuring of regulations, and political-economic changes are encountering these demands internally and externally in their policy formulations. In this context, this study critically examines the case of Georgia, a transitional country. In particular, the focus is on how local governance entities can be empowered and what obstacles water quality governance encounters in Georgia. Qualitative research design is the main research method implemented in this study. The key findings from the research analysis are as follows: the existing regulations and governance system do not facilitate the active engagement of local entities in water quality governance. The application of new water polices may fail again if a top-down governance model is put in place that only creates a narrow space for local governance entities to effectively govern water quality.

Generating political priority for regulatory interventions targeting obesity prevention: an Australian case study.

Science.gov (United States)

Baker, Phillip; Gill, Timothy; Friel, Sharon; Carey, Gemma; Kay, Adrian

2017-03-01

Effective obesity prevention requires a synergistic mix of population-level interventions including a strong role for government and the regulation of the marketing, labelling, content and pricing of energy-dense foods and beverages. In this paper we adopt the agenda of the Australian Federal Government (AFG) as a case study to understand the factors generating or hindering political priority for such 'regulatory interventions' between 1990 and 2011. Using a theoretically-guided process tracing method we undertook documentary analysis and conducted 27 interviews with a diversity of actors involved in obesity politics. The analysis was structured by a theoretical framework comprising four dimensions: the power of actors involved; the ideas the actors deploy to interpret and portray the issue; the institutional and political context; and issue characteristics. Despite two periods of sustained political attention, political priority for regulatory interventions did not emerge and was hindered by factors from all four dimensions. Within the public health community, limited cohesion among experts and advocacy groups hampered technical responses and collective action efforts. An initial focus on children (child obesity), framing the determinants of obesity as 'obesogenic environments', and the deployment of 'protecting kids', 'industry demonization' and 'economic costs' frames generated political attention. Institutional norms within government effectively selected out regulatory interventions from consideration. The 'productive power' and activities of the food and advertising industries presented formidable barriers, buttressed by a libertarian/neolibertarian rhetoric emphasizing individual responsibility, a negative view of freedom (as free from 'nanny-state' intervention) and the idea that regulation imposes an unacceptable cost on business. Issue complexity, the absence of a supportive evidence base and a strict 'evidence-based' policy-making approach were used as

Epigenetic Regulatory Mechanisms Induced by Resveratrol

Directory of Open Access Journals (Sweden)

Guilherme Felipe Santos Fernandes

2017-11-01

Full Text Available Resveratrol (RVT is one of the main natural compounds studied worldwide due to its potential therapeutic use in the treatment of many diseases, including cancer, diabetes, cardiovascular diseases, neurodegenerative diseases and metabolic disorders. Nevertheless, the mechanism of action of RVT in all of these conditions is not completely understood, as it can modify not only biochemical pathways but also epigenetic mechanisms. In this paper, we analyze the biological activities exhibited by RVT with a focus on the epigenetic mechanisms, especially those related to DNA methyltransferase (DNMT, histone deacetylase (HDAC and lysine-specific demethylase-1 (LSD1.

International regulatory activities

International Nuclear Information System (INIS)

Anon.

2010-01-01

Concerning International regulatory activities, we find for the european atomic energy community an entry into force of the lisbon treaty (2009), it amends the treaty on European union and replaces the treaty establishing the European Community by the new treaty on the functioning of the European Union; more, an amendment to council regulation on the conditions governing imports of agricultural products originating in third countries following the accident at the Chernobyl nuclear power station (2009). About International atomic energy agency is reported an open-ended meeting of technical and legal experts for sharing of information on states implementation of the code of conduct on the safety and security of radioactive sources and its supplementary guidance on the import and export of radioactive sources (2010). (N.C.)

Regulatory dendritic cell therapy: from rodents to clinical application

OpenAIRE

Raïch-Regué, Dalia; Glancy, Megan; Thomson, Angus W.

2013-01-01

Dendritic cells (DC) are highly-specialized, bone marrow-derived antigen-presenting cells that induce or regulate innate and adaptive immunity. Regulatory or “tolerogenic” DC play a crucial role in maintaining self tolerance in the healthy steady-state. These regulatory innate immune cells subvert naïve or memory T cell responses by various mechanisms. Regulatory DC (DCreg) also exhibit the ability to induce or restore T cell tolerance in many animal models of autoimmune disease or transplant...

Government Performance and Results Act: Performance plan FY 1999, U.S. Nuclear Regulatory Commission. Volume 1

Energy Technology Data Exchange (ETDEWEB)

Fuches, J.L.

1998-02-01

The Nuclear Regulatory Commission`s (NRC) strategic plan [NUREG-1614, Vol. 1, September 1997] establishes a strategic framework that will guide future decision-making and will help the NRC continue to meet its responsibility for protecting public health and safety, promoting the common defense and security, and protecting the environment. This performance plan complements the agency`s strategic plan by setting annual goals with measurable target levels of performance for FY 1999, as required by the Government Performance and Results Act. No significant contribution was made to the preparation of the performance plan by any non-Federal entity. However, a contractor was used to help facilitate discussions and resolution of issues. Within six months after the close of FY 1999, the NRC will submit to the President and the Congress a report on program performance for FY 1999. This performance report will review the success of the agency in achieving the performance goals established for FY 1999. Where those goals have been achieved, the underlying assumptions and strategies will be examined to ensure that continued applicability is warranted in the future. If any of the FY 1999 performance goals are not met, the agency will conduct a thorough analysis of why it did not meet the goal and the actions necessary to meet-the goal in the future. One result of this analysis will be the documentation of plans and schedules for achieving the established performance goal. If the analysis should indicate that the performance goal is impractical or infeasible, the performance report will document why that is the case and what action is recommended.

Development of Regulatory Documents for Creation (Upgrade) of Physical Protection Systems under the Russian/American MPC and A Program

International Nuclear Information System (INIS)

Izmaylov, Alexandr V.; Babkin, Vladimir; Kurov, Valeriy; Piskarev, Alexander; O'Brien, Patricia E.; Wright, Troy L.; Schlegel, Stephen C.; Hazel, Michael J.; Miller, Daniel R.; Tuttle, John D.; Kovchegin, Dmitry

2009-01-01

The development of new or the upgrade of existing physical protection systems (PPS) for nuclear facilities involves a multi-step and multidimensional process. The process consists of conceptual design, design, and commissioning stages. The activities associated with each of these stages are governed by Russian government and agency regulations. To ensure a uniform approach to development or upgrading of PPS at Russian nuclear facilities, the development of a range of regulatory and methodological documents is necessary. Some issues of PPS development are covered by the regulatory documents developed by Rosatom, as well as other Russian agencies with nuclear facilities under their control. This regulatory development has been accomplished as part of the U.S.-Russian MPC and A cooperation or independently by the Russian Federation. While regulatory coverage is extensive, there are a number of issues such as vulnerability analysis, effectiveness assessment, upgrading PPS, and protection of information systems for PPS that require additional regulations be developed. This paper reports on the status of regulatory coverage for PPS development or upgrade, and outlines a new approach to regulatory document development. It describes the evolutionary process of regulatory development through experience gained in the design, development and implementation of PPS as well as experience gained through the cooperative efforts of Russian and U.S. experts involved the development of MPC and A regulations.