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851.
Governments’ use of debt as a political instrument has been widely studied from the perspective of partisan and electoral cycles, mainly concerning central government. On the whole, previous studies have attempted to determine the effects of political ideology and the proximity of elections on the opportunistic use of public spending. The current study aims to broaden the scope of attention to the effect of partisan and electoral cycles on debt, by means of a broader consideration of the motives that lead politicians to take on a deficit and that are usually linked to the associated electoral risk. More particularly, we examine whether, during the electoral period, greater confidence in re-election can modify party behaviour concerning the use of public spending, and if so, whether the change is greater or smaller depending on the ruling party’s ideology. The results obtained show that local administrations need to incur debt, although politicians take on more liability than is appropriate to their demographic and economic characteristics, especially in an election year. It was also found that political stability favours a reduction in the public deficit, a pattern that is maintained in electoral periods. This effect was found to be independent of the partisan cycle. 相似文献
852.
Aitor Ciarreta María Paz Espinosa Aitor Zurimendi 《European Journal of Law and Economics》2014,38(3):471-484
The European Commission Report on Competition in Professional Services found that recommended prices by professional bodies have a significant negative effect on competition since they may facilitate the coordination of prices between service providers and/or mislead consumers about reasonable price levels. Professional associations argue, first, that a fee schedule may help their members to properly calculate the cost of services avoiding excessive charges and reducing consumers’ searching costs and, second, that recommended prices are very useful for cost appraisal if a litigant is condemned to pay the legal expenses of the opposing party. Thus, recommended fee schedules could be justified to some extent if they represented the cost of providing the services. We test this hypothesis using cross-section data on a subset of recommended prices by 83 Spanish bar associations and cost data on their territorial jurisdictions. Our empirical results indicate that prices recommended by bar associations are unrelated to the cost of legal services. Therefore, we conclude that fee schedules are not playing the role of providing useful cost information to practitioners and therefore this efficiency justification is weak. 相似文献
853.
Sergio Galeano M.Sc. Mari Luz García‐Lorenzo Ph.D. 《Journal of forensic sciences》2014,59(6):1602-1606
The effects of calcination (400–1200°C) on pig bones have been studied using powder X‐ray diffraction (XRD) and secondary modifications, such as color change and weight loss. The characterisation by powder XRD confirmed the presence of the crystalline phase of hydroxyapatite, and comparison of the results obtained at different temperatures suggested that at 650°C, all the organic components and carbonate substitutions were completely removed. Accordingly, these samples were white. In addition, the crystallinity degree and the crystallite size progressively increased with the calcination temperature until 650°C, remaining stable until 1200°C. Below 650°C, bone samples presented organic compounds, resulting in background noise in the diffractogram and gray or black color. In addition, impurities in the lattice correspond to low crystallite sizes. 相似文献
854.
Vesna Mijatović M.D. Isidora Samojlik M.D. Ph.D. Nikša Ajduković M.Sc. Maja Đurendić‐Brenesel Ph.D. Stojan Petković M.D. Ph.D. 《Journal of forensic sciences》2014,59(5):1280-1285
The number of methadone‐related deaths (MRDs) during a 10‐year period (2002–2011) in the region of Vojvodina, Serbia, was increased. The cases were evaluated according to epidemiological parameters, pathohistological findings, and toxicological screening. The majority of victims were men, aged from 20 to 38. Pathohistologically, the signs of acute focal myocardial damage were present in the heart of victims with drug abuse history shorter than 2 years, while both signs of recent and chronic focal myocardial damage were developed among victims with longer drug abuse history (2–5 years). In postmortem blood samples of 54.84% of victims, methadone was detected in combination with diazepam, both in therapeutic range. Alcohol was absent in most cases. Other detected drugs were antipsychotics and antidepressants in therapeutic concentrations. These findings raise the attention to the concomitant use of methadone and benzodiazepines with the need for further studies to clarify the mechanism of death in such cases. 相似文献
855.
The number of automobile recalls in the U.S. has increased sharply in the last two decades, and the numbers of units involved are often counted in the millions. In 2010 alone, over 20 million vehicles were recalled in the United States, and the massive recalls of full model lines by Toyota have brought this issue to the front pages around the country and the world. However, there is no quantitative evidence of the effect of recalls on safety. Without that evidence, the government and insurance companies have been reluctant to request and use more detailed recall information to increase correction rates, and regulators have not studied the possible link between the growing number of recalls and the risk of life for consumers. In this paper we empirically quantify the effect of vehicle recalls on safety using repeated cross‐sections on accidents of individual drivers and aggregate vehicle recall data to construct synthetic panel data on individual drivers of a particular vehicle model. We estimate the effect of recalls on the number of accidents and find that a 10 percent increase in the recall rate of a particular model reduces the accidents of that model by between 0.78 percent and 1.6 percent when using the full sample of accidents in our data. We also find that recalls classified as “hazardous” are more effective in reducing accidents, and the recall effect is especially strong when we restrict attention to accidents that lead to personal injuries and only include vehicles more likely to be at fault for the accident, but much less so for accidents that only lead to property damage. We also find that vehicle models with recalls with higher correction rates have on average fewer accidents in the years following a recall, which indicates the importance of the role of drivers' behavior regarding recalls on safety. Our findings suggest that policymakers should consider, for example, policies to allow insurance companies to take into account recall correction behavior when pricing auto insurance, which could be made possible through regulatory changes by the U.S. government, and should revisit the complex trade‐offs between pre‐ and post‐market regulation in this important industry. © 2011 by the Association for Public Policy Analysis and Management. 相似文献
856.
Human security is a new concept in the area of security and constitutes one of the important indicators for realizing human rights. It puts the point of concern about security on humans and therefore embodies a people-centered 相似文献
857.
We study the impact of tenure in office on economic performance. We evaluate the relationships between tenure in office and GDP growth, public capital growth, and public capital productivity using data for Spanish regions during the period 1980?C1998. We find that tenure decreases the impact of public capital growth on GDP growth. Our results suggest that tenure affects GDP growth negatively through a decrease in public capital productivity. 相似文献
858.
LING JUNHUI 《今日中国(英文版)》2011,(9):25-27
XI'AN Jiaotong-Liverpool University(XJTLU), established only five years ago in Suzhou,has already gained plaudits for excellent student performance,and it's a fact 90 percent of its graduates head for the world's first-rate universities for postgraduate study. 相似文献
859.
860.