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Crucial Question (crucial + question)
Selected AbstractsEnforcement of environmental charges: some economic aspects and evidence from the German Waste Water ChargeENVIRONMENTAL POLICY AND GOVERNANCE, Issue 5 2001Professor Dr Erik Gawel Enforcement problems are usually analysed with respect to command-and-control measures of environmental regulation. The recognition that any environmental policy instrument entails an enforcement problem in principle is basic to a comparative analysis of enforcement effects. This paper deals with the comparative enforcement effects of charges: How does enforcement of a charge function? Which problems occur particularly in the enforcement of charges? Could enforcement be facilitated by a specific construction of charge laws? Are economic concepts of charge enforceable at all, and if so, under what conditions? Are charges more readily enforceable than other instruments? Therefore, some economic theory assessments of enforcement processes are presented first. In a third part, the paper sheds light on the practical experience made with the enforcement of the German Waste Water Charge. It is argued that the well worn thesis of an enforcement-friendly ,self-control' of market instruments is based on unrealistic assumptions. Whether against this background enforcement of environmental policy can be facilitated by an increased application use of charges must be viewed sceptically in an overall assessment of the problematic. Moreover, the transition from allocative control tasks to fiscal environmental charges may well be a symptom of rather than a contribution to the solution of the political and administrative crisis of enforcement. Especially for charges, the crucial question seems to be the political implementation rather than concrete enforcement by local authorities. Copyright © 2001 John Wiley & Sons, Ltd. and ERP Environment [source] How news content influences anti-immigration attitudes: Germany, 1993,2005EUROPEAN JOURNAL OF POLITICAL RESEARCH, Issue 4 2009HAJO G. BOOMGAARDEN Immigration is an increasingly important political issue in Western democracies and a crucial question relates to the antecedents of public attitudes towards immigrants. It is generally acknowledged that information relayed through the mass media plays a role in the formation of anti-immigration attitudes. This study considers whether news coverage of immigrants and immigration issues relates to macro-level dynamics of anti-immigration attitudes. It further explores whether this relationship depends on variation in relevant real world contexts. The models simultaneously control for the effects of established contextual explanatory variables. Drawing on German monthly time-series data and on ARIMA time-series modeling techniques, it is shown that both the frequency and the tone of coverage of immigrant actors in the news significantly influence dynamics in anti-immigration attitudes. The strength of the effect of the news, however, depends on contextual variation in immigration levels and the number of asylum seekers. Implications of these findings are discussed in the light of the increasing success of extreme right parties and growing opposition to further European integration. [source] LABOUR AND LANDSCAPES: THE POLITICAL ECONOMY OF LANDESQUE CAPITAL IN NINETEENTH CENTURY TANGANYIKAGEOGRAFISKA ANNALER SERIES B: HUMAN GEOGRAPHY, Issue 3 2007N. Thomas Håkansson ABSTRACT. In a long-term and global perspective irrigated and terraced landscapes, landesque capital, have often been assumed to be closely associated with hierarchical political systems. However, research is accumulating that shows how kinship-based societies (including small chiefdoms) have also been responsible for constructing landesque capital without population pressure. We examine the political economy of landesque capital through the intersections of decentralized politics and regional economies. A crucial question guiding our research is why some kinship-based societies chose to invest their labour in landesque capital while others did not. Our analysis is based on a detailed examination of four relatively densely populated communities in late pre-colonial and early colonial Tanzania. By analysing labour processes as contingent and separate from political types of generalized economic systems over time we can identify the causal factors that direct labour and thus landscape formation as a process. The general conclusion of our investigation is that landesque investments occurred in cases where agriculture was the main source of long-term wealth flow irrespective of whether or not hierarchical political systems were present. However, while this factor may be a necessary condition it is not a sufficient cause. In the cases we examined, the configurations of world-systems connections and local social and economic circumstances combined to either produce investments in landesque capital or to pursue short-term strategies of extraction. [source] Competition in UKHigher Education: Competitive Advantage in the Research Assessment Exercise and Porter's Diamond ModelHIGHER EDUCATION QUARTERLY, Issue 4 2000Paul J. CurranArticle first published online: 9 OCT 200 The UK public sector has been exposed to competition as a means of enhancing its performance. HE institutions now compete for resources on the basis of research. In this competitive environment the crucial question is not why one HE institution is more successful than another at research but why some institutions are home to a large number of departments that are successful. The answer lies in exploring what gives competitive advantage at the level of the department, discipline and nation. Porter' three layer ,diamond' model of competitive advantage is proposed as a framework for this exploration. This identified four major components: factor conditions (research orientation and accumulated wealth of institution); demand conditions (demand by academy for departmental research as measured by ability to secure external income/research students); related and supporting departments (research strength of institution and presence of a relevant cluster of research-strong departments) and departmental strategy, structure and rivalry (ability to focus departmental attention on the successful training of research students and publication in refereed journals). In a linked paper this model provided a framework to evaluate research performance in the discipline of geography (Curran, 2001). [source] Methodology, Statistics, and Voting Error: An Exploration of 2000 Presidential Election Data in Two StatesPOLICY STUDIES JOURNAL, Issue 1 2005Geralyn M. Miller In the wake of the voting controversy of Election 2000, along with passage of a congressional measure designed to fix what many believe is an ailing voting system, research into the impact of voting equipment on residual voting error has become a crucial question as the states prepare to replace existing voting equipment through the use of matching federal funds, to adjust existing equipment, or to face yet more lawsuits. Most existent studies into the link between voting equipment and residual voting error have concentrated on voting equipment across the states rather than within the individual states, generating results that are subject to a possible aggregation bias. Using a variety of statistical techniques, data on Election 2000 U.S. presidential and U.S. senatorial races are analyzed in an attempt to determine the impact of voting equipment on the voting error levels intrastate in those races. This study presents analysis of two sets of state data, Wyoming and Pennsylvania, and is used to argue that the infamous punch-card voting equipment may not be a significant contributor to an increase in voter error when analyzing intrastate, contrary to existing research that indicates it is significant when analyzed across multiple states. This research underscores the importance of researchers' ideological perspectives in application of statistical methodology to the American policy arena. [source] Conflicting Preferences: A Reason Fertility Tends to Be Too High or Too LowPOPULATION AND DEVELOPMENT REVIEW, Issue 4 2003David Voas Fertility has often seemed to be too high or too low, relative not only to social and economic goals, but also to reproductive preferences. In developing countries actual fertility has often been higher than desired family size, while in developed societies fertility tends to be below replacement level even though people generally say that they want at least two children. In explanations of fertility extremes, or of the discrepancies between desired and actual fertility, the effect of partners' holding different preferences has tended to be overlooked. Individual preferences expected to lead to replacement-level reproduction may in combination generate substantially higher or lower fertility. In explaining such outcomes, a crucial question is what happens when spousal preferences diverge. Given that personal practices or social norms may systematically favor high or low preferences in the event of disagreement, chance alone will ensure that desired and actual fertility do not coincide. [source] Acute management,How should we intervene?CLINICAL CARDIOLOGY, Issue S1 2000Frederic Kontny M.D., PH.D. Abstract A crucial question in the acute management of the patient with unstable coronary artery disease (UCAD) is whether to carry out early intervention, performing angiography soon after presentation and following this with revascularization where appropriate, or whether to follow a noninvasive medical strategy as far as possible unless symptoms necessitate intervention. The body of literature addressing this question is sparse, but the recent Fast Revascularization during InStability in Coronary artery disease (FRISC II) study has provided new insights into the problem. Using a factorial design to randomize patients to invasive or noninvasive management strategies, and to short- or long-term treatment with the low-molecular-weight heparin (LMWH) dalteparin sodium (Fragmin®), it was shown in FRISC II that early invasive treatment (within 7 days), when combined with optimal medical pretreatment with dalteparin sodium, aspirin, and appropriate antianginal medication, is associated with improved clinical outcomes, relative to a "watchful waiting" approach based on noninvasive therapy. Thus, an early invasive approach following aggressive medical pretreatment should be the preferred strategy for patients with UCAD who present with signs of ischemia on the electrocardiogram or raised biochemical markers of myocardial damage at admission. [source] Brief interventions: good in theory but weak in practiceDRUG AND ALCOHOL REVIEW, Issue 1 2004Professor ANN M. ROCHE Director Abstract A substantial body of research evidence has accumulated in support of the efficacy of brief interventions for a number of alcohol and drug-related problem areas, most notably alcohol and tobacco. This evidence has been used to exhort a range of professional groups such as general practitioners (GPs), and more recently emergency department hospital staff to engage in brief interventions. Internationally, however, these secondary prevention efforts have largely failed. Why have these proven interventions not been embraced by frontline workers? This is a little-asked question as efforts to press-gang unwilling professionals to take up the cudgel continue. This paper examines the characteristics of brief interventions and their principal delivery agents and explores reasons for the failure to move from efficacy to effectiveness. Given the prevention potential that rests with brief intervention, these are crucial questions to address. A key feature of brief intervention delivery also examined is the role of GPs versus the less well-explored option of the practice nurse. It will be proposed that perhaps we have the right vehicle but the wrong driver and that until closer scrutiny is made of this issue efforts in this key prevention area will continue to fail to achieve optimum results. [source] ,Child sacrifice' in Uganda?ANTHROPOLOGY TODAY, Issue 2 2010The BBC, anthropologists (Respond to this article at http://www.therai.org.uk/at/debate), witch doctors' This article discusses both several recent BBC broadcasts on allegations of ,child sacrifice' in Uganda and criticisms of the programmes by a number of British anthropologists. It pursues the idea that both the broadcasts and the criticisms raise two sets of crucial questions: the first is in regard to the interpretation of alleged ritual killings in contemporary Africa and the effects of their representation on lay audiences, both non-African and African; the second concerns media representations of Africa and public anthropology. Anthropologists (and indeed scholars from other disciplines such as history) have a lot of expertise to offer in terms of understanding the occult in many societies, including contextualising this realm in terms of historical processes and material concerns and suggesting links between apparently disparate issues. In this way, they can they can sometimes go beyond surface manifestations, offer alternative explanations and show that things are not always the way they first seem. However, in order to play an effective public role in this regard, anthropologists need to be willing to grapple pro-actively with such matters of public concern, not least by engaging constructively with the media. [source] A philosophical reflection on the epistemology and methodology of indigenous psychologiesASIAN JOURNAL OF SOCIAL PSYCHOLOGY, Issue 1 2005Kwang-Kuo Hwang In order to answer the three crucial questions (why, what and how) about the development of indigenous psychology, three levels of breakthrough need to be made, namely, philosophical reflection, theoretical construction and empirical research. The controversial issues that have occurred in the earlier development of indigenous psychology are analyzed in terms of the switch in Western philosophy of science from positivism to post-positivism. Based on this analysis, it is argued that indigenous psychologists should construct formal theories illustrating the functioning of the human mind that may be applicable to various cultures, and then use these theories to study the particular mentalities of people in a given culture with the scientific methods of empirical research. [source] Australian Federalism Confronts Globalisation: A New Challenge at the CentenaryAUSTRALIAN JOURNAL OF PUBLIC ADMINISTRATION, Issue 3 2002John M Kline Globalisation poses a special challenge for federal systems of government. Despite administrative reforms, Australia has not fully confronted crucial questions regarding the role of states and territories when international issues overlap areas of subnational government authority. This challenge emerged with controversies over environmental regulations, import quarantines and Aboriginal policies. Initial reforms focused mainly on treaty approval processes, leaving broader policy questions largely unexamined. Subnational governments sometimes react protectively when facing dislocation threats from global forces; conversely, they can carry out constituency representation and education functions in ways that promote Australia's competitiveness and counter public distrust of globalisation. Federalism's new challenge is to devise political processes that foster positive state and territorial participation in Australia's response to globalisation. [source] | |||||||||||||