Technology spillovers and stability of international climate coalitions

Cooperation in international environmental agreements appears difficult to attain because of strong free-rider incentives. This paper explores how different technology spillover mechanisms among regions can influence the incentives to join and stabilise an international agreement. We use an applied modelling framework (STACO) that enables us to investigate the stability of partial climate coalitions. Several theories on the impact of technology spillovers are evaluated by simulating a range of alternative specifications. We find that spillovers are a good instrument to increase the abatement efforts of coalitions and reduce the associated costs. In our setting, however, they cannot overcome the strong free-rider incentives that are present in larger coalitions, i.e. technology spillovers do not substantially increase the success of international environmental agreements. This conclusion is robust with respect to the specification of technology spillovers.

How to reduce turnover by creating a positive work climate

Despite company attempts to reduce employee turnover by offering attractive salaries and benefits, Kushell notes that attrition continues at an alarming rate. He states that more than one of every three employees will change jobs over the next five years, a transition that will take its toll on company morale and productivity. The underlying factor, according to the author, is the quality of the working environment. A 1969 University of Michigan survey of 1,533 workers, at every occupation level, reported that all respondents ranked interesting work and authority to get the job done far ahead of good pay and job security. Sources of employee frustration include a stifling bureaucracy, excessive job expectations, and unsuitable jobs. The author suggests that top managers ask themselves whether they are missing out on or losing talented employees. If this is the case, there are several guidelines management should follow: improve communication between employees and top management; define expectations of the employee; and promote candor in the job interview. Kushell concludes that top executives can have an impact on turnover by paying attention to what employees really want rather than what management thinks they want.     

Victims' influence on intimate partner violence revictimization: an empirical test of dynamic victim-related risk factors

Research has reported that not only characteristics of the perpetrator but also characteristics of the victim influence risk for intimate partner violence (IPV). This would suggest that prevention of repeat abuse could benefit from a focus on both perpetrator and victim characteristics. Knowledge on factors that are within victims' sphere of influence is important because a focus on victim characteristics can help victims to take control of their situations and can thereby empower them. Dynamic victim-related factors are most relevant here as these are factors that can be changed or improved, in contrast to unchangeable static factors. Surprisingly, however, little is known about how victim-related factors affect risk for revictimization of IPV. The current study was conducted among a Dutch sample of 156 female, help-seeking IPV victims. The aim was to examine to what extent prior IPV and, in particular, dynamic victim-related factors influence risk for future IPV. In accordance with the models articulated by Foa, Cascardi, Zoellner and Feeny, we studied how the three key factors from their models-partner violence, victims' psychological difficulties, and victims' resilience-related to risk for IPV revictimization. Results provide support for several key factors (partner violence and victims' psychological difficulties) and, moreover, show which victim-related factors contribute to revictimization risk above and beyond the influence of prior violence committed by a partner against the victim (i.e., victims' prior IPV victimizations). Findings are discussed in terms of recommendations for practice and future research.     

The influence of storage temperature and chemical preservation on the stability of succinylcholine in canine tissue

Succinylcholine (SCh) has been detected six months postmortem in liver, kidney, and injection site muscle of rats given 10 to 200 mg/kg by intramuscular injection. SCh stability was studied in canine tissue to evaluate three storage temperatures and two chemical preservatives at three time periods after injection. Nine mongrel dogs weighing 17.2 to 28 kg were divided equally into three groups and administered either 0.5, 1.0, or 5.0 mg SCh/kg intravenously into the cephalic vein. Liver, kidney, and gastrocnemius muscle were removed 90 min post-injection and divided into twelve portions. Each portion was treated with embalming fluid, physostigmine, the combination (50/50), or nothing. Chemically treated tissues and nontreated tissues were then stored at either 27, 5, or -20 degrees C for a period of up to forty days. Tissue portions were analyzed using ion-pair extraction, chemical demethylation, and gas chromatography with nitrogen phosphorous detection. Stability of SCh was greatest for samples stored at -20 degrees C and preserved with the combination of embalming fluid plus physostigmine. Kidney concentrations of SCh were significantly higher than those in liver or muscle at all doses. SCh was detected 24 h post-injection in all cases. By 40 days, only trace amounts of SCh, if any, could be detected in samples stored at room temperature with no chemical preservatives.     

The National Practitioner Data Bank: coping with the uncertainties

The National Practitioner Data Bank is a database of adverse events involving physicians and other practitioners. Querying the database is mandatory for hospitals in several situations. So too, hospitals are required to report specified adverse events. Thus, hospitals need to be able to identify incidents that are reportable events, events that require them to update the databases, and any possible liability issues that may surround the hospital's reporting duties. The author argues that the regulations are unclear in addressing these issues. Likewise, he notes that practitioners should be aware of other problems with the reporting system, including the lack of sufficient Data Bank security.     

How do forensic scientists learn to become competent in casework reporting in practice: a theoretical and empirical approach

In their day-to-day work, carrying out complex tasks, forensic scientists use a combination of explicit, codified standard operating procedures and tacit knowledge developed through their ongoing practice. We show that tacit knowledge is an integral part of the activities of expert forensic science practitioners who continually add to their knowledge repertoire by engaging other scientists through communities of practice. We wish to shed fresh light on the gaining of tacit knowledge by forensic scientists during their apprentice formative years, termed as legitimate peripheral participation. In quantifying tacit knowledge exchanges, we use social network analysis, a methodology for the analysis of social structures, to map relational knowledge flows between forensic scientists within communities of practice at the Forensic Science Laboratory, Ireland. This paper sheds light on the importance of tacit knowledge within the training regime of forensic scientists and its recognition as equal to the part played by explicit knowledge.     

An empirical assessment of the process of restorative justice

This study involved an empirical assessment of restorative justice processes with an application of a theoretical model proposed by Presser and Van Voorhis (2002). Their model identified three common procedural activities associated with restorative justice: dialogue, relationship building, and communication of moral values. This study utilized secondary data, consisting of observation and interview data, originally obtained by Sherman, Braithwaite, Strang, and Barnes (1999) for their Reintegrative Shaming Experiments (RISE) in Australia, 1995-1999, to test the theoretical model. The results generally supported the hypothesis that the restorative justice program engaged offenders in dialogue, relationship building, and moral communication to a greater degree than traditional court proceedings. An unexpected result emerged in the interview data showing that violent offenders in the restorative justice program did not report a greater sense of relationship building than those in court proceedings. Possible explanations accounting for the anomaly are provided. Implications for policy and future studies derived from the findings are also discussed.     

Preparing the design of robust climate policy architectures

The design of climate policy architectures depends on how its multiple designers identify the climate problem, on the principles they adhere to, and on the criteria they apply for assessing the performance of the constructed agreements. This article presents five core features of the climate policy problem, five principles demanding respect when designing policy, and a particular specification of the four general criteria: efficacy, efficiency, equity, and institutional feasibility. The central policy problem of climate change is the phasing out of non-sustainable energy use by orchestrating trillions of decisions by billions of people. Principles like universality, realism, and transparency are important, but when balancing a global agreement, taking into account diversity and sovereignty are outstanding. For addressing the climate change challenges, the equity criterion should be taken more seriously by the negotiating countries than at present. In a diverse world, equity conflicts are likely to be further exacerbated by attempts to impose uniform approaches like global carbon trading or a harmonized global carbon tax rate. The uniform approaches, lauded by economists and policy makers as superior, are also criticized here as not being so effective and efficient as pretended.     

我国行政司法运行情况的实证评估

行政司法程序对于审查行政执法行为合法性、保障行政行对人的合法权益具有重要意义。我国的行政诉讼实践能够在多大程度上实现行政司法程序的制度价值,可以通过实证评估的方法进行测量。中国司法文明指数报告项目的调研数据,反映了我国行政诉讼在及时受理起诉、符合程序公正、有效执行裁判、提供有效诉讼救济等方面的情况。通过对调研数据进行挖掘可以发现,行政司法程序的运行情况与法官形象之间存在正关联,对于这种关联可以进行多种解释。对于行政司法程序的评估,不同职业群体之间存在差异,这可以解释为视角偏差、社会信息供给负面化等原因。     

Africa in the global climate change negotiations

The African Group of Negotiators (AGN) has become a much more significant bargaining coalition in the global climate change negotiations. It has been participating more proactively and on a much more significant scale, and, as a result, it has had a greater impact on bargaining outcomes, notably in Nairobi, Copenhagen and Durban. Yet, at present, the group remains poorly understood by both scholars and policymakers. Compared to other groups in the climate negotiations, such as the Group of 77 and Alliance of Small Island States, it has received relatively little attention. This paper fills this gap by tracking the evolution of the AGN over the course of the climate change negotiations. In the early years after the Earth Summit, it shows that the AGN faced tremendous difficulties pursing regional objectives effectively, largely due to a number of “internal” barriers to participation, which compounded the structural barriers that the continent faced by making it difficult to use “low-power” negotiating strategies such as coalition building, agenda-setting and persuasion. However, in recent years, the group has become much more proactive as a result of greater access to material, ideational and institutional resources. These have relieved, somewhat, the internal barriers that the group faced, making it possible for the AGN to negotiate much more confidently and effectively than before.     

Medico-legal knowledge of general practitioners: disjunctions,errors and uncertainties

This article discusses a survey of Victorian general practitioners which investigated doctors' legal knowledge, the impact of law on clinical practice, doctors' current medico-legal information sources and their legal education needs and preferences. Knowledge of legal standards was investigated in relation to three areas: disclosure of risk; ownership of, and access to, medical records; and proxy decision-making. Additionally, the impact of statutory reform in relation to proxy decision-making was explored. Further, doctors' past experience of medico-legal education, current sources of medico-legal information and preferences concerning future medico-legal information were explored. Results indicated that overall, respondents had a very inadequate understanding of relevant law and that relevant statutory standards have had little impact on clinical practice. Professional bulletins and journals were identified as major current legal information sources, whilst printed materials, seminars and conferences were preferred sources of legal information. The authors conclude that there is a significant disjunction between legal standards and doctors' awareness of those standards, thereby creating a significant source of liability for doctors. Results highlight an urgent need to develop legal education programs for general practitioners based on doctors' identified needs and preferences.     

An empirical analysis of the ideological barrier in community corrections

This article examines the ideological perspectives of individuals involved with the administration of community correctional programs for juveniles. The primary purpose of the research is to assess the degree to which staff members in these programs embrace the innovative theoretical and operational concepts of community corrections. In general, the data indicates a tendency to cling to traditional, individualistic approaches to delinquency prevention. Newer concepts regarding the social aspects of delinquency and the need for systems level change were not found to be instrumental. Proposals are drawn from the study with respect to overcoming the ideological barrier in community corrections.     

Posting of workers across the EU: an empirical investigation

This paper investigates the effects of the intra-European posting of workers on domestic labour markets in the years 2007–2009. Instrumental variables related to neighbouring countries’ populations are used to address the endogeneity between posting and labour market features. Contrary to conventional wisdom, we find that an intensification of posting inflows is not likely to displace domestic workers, at any educational levels. Instead, an increase in posting from abroad may raise domestic labour costs. No significant effects are found on sending country labour market variables. Results point towards the development of possible synergies between domestic and posted workers, so that posting can actually improve labour efficiency and put upward pressure on labour costs.