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Labour Mobility: An Adjustment Mechanism in Euroland? Empirical Evidence for Western Germany,France and Italy 总被引:2,自引:0,他引:2
Patrick A. Puhani 《The German Economic Review》2001,2(2):127-140
We evaluate whether labour mobility is likely to act as a sufficient adjustment mechanism in the face of asymmetric shocks in Euroland. As no adequate data on cross-border migration are available, migration elasticities within nation states (Western Germany, France and Italy) are estimated and interpreted as upper bounds for cross-border migration elasticities between European nation states. Labour mobility is highest in Germany, followed by France and Italy. However, the accommodation of a shock to unemployment by migration takes several years. We conclude that labour mobility is unlikely to act as a sufficient adjustment mechanism to asymmetric shocks in Euroland. 相似文献
95.
Patrick Moyes 《Journal of Economic Theory》2012,147(4):1351-1383
We are interested in the comparisons of standard-of-living across societies when observations of both income and household structure are available. We generalise the approach of A.B. Atkinson and F. Bourguignon (1987) [3] to the case where the marginal distributions of needs can vary across the household populations under comparison. We assume that a sympathetic observer uses a utilitarian social welfare function in order to rank heterogeneous income distributions. Insofar as any individual can play the role of the observer, we take the unanimity point of view according to which the planner?s judgements have to comply with a certain number of basic normative principles. We impose increasingly restrictive conditions on the household?s utility function and we investigate their effects on the resulting rankings of the distributions. This leads us to propose four dominance criteria that can be used for providing an unambiguous ranking of income distributions for heterogeneous populations. 相似文献
96.
Cassandra R. Cole Kevin L. Eastman Patrick F. Maroney Kathleen A. McCullough David Macpherson 《North American actuarial journal : NAAJ》2013,17(3):306-322
Abstract Since its inception, the effectiveness of no-fault legislation has been highly debated. Although some research suggests that no-fault laws are effective in reducing costs, other evidence suggests that the current no-fault systems may not meet the original objectives. This study provides a detailed assessment of the relation of no-fault laws and automobile insurance losses for the period 1994 to 2007. By examining total automobile insurance losses along with liability and personal injury protection losses, we are able to determine if and how specific provisions of the laws are related to claims costs. We find a negative relation between the presence of a no-fault law and total losses, which suggests that no-fault systems are associated with lower losses than the traditional tort system. In addition, an examination of no-fault-only states suggests that specific provisions of no-fault laws, such as thresholds and limitations on benefits, have some effect on losses. With the sunset of Colorado’s no-fault legislation in 2003, the recent passage of Personal Injury Protection Reform in Florida, and proposed federal choice legislation, the overall impact of no-fault as well as the specific components of the laws are of heightened importance to consumers, insurers, and lawmakers. 相似文献
97.
Patrick Lefebvre Craig I. Coleman Brahim K. Bookhart Si-Tien Wang Samir H. Mody Kevin N. Tran 《Journal of medical economics》2014,17(1):52-64
Background:Venous thromboembolism (VTE), comprised of deep vein thrombosis (DVT) and pulmonary embolism (PE), is commonly treated with a low-molecular-weight heparin such as enoxaparin plus a vitamin K antagonist (VKA) to prevent recurrence. Administration of enoxaparin?+?VKA is hampered by complexities of laboratory monitoring and frequent dose adjustments. Rivaroxaban, an orally administered anticoagulant, has been compared with enoxaparin?+?VKA in the EINSTEIN trials. The objective was to evaluate the cost-effectiveness of rivaroxaban compared with enoxaparin?+?VKA as anticoagulation treatment for acute, symptomatic, objectively-confirmed DVT or PE.Methods:A Markov model was built to evaluate the costs, quality-adjusted life-years (QALYs), and incremental cost-effectiveness ratios associated with rivaroxaban compared to enoxaparin?+?VKA in adult patients treated for acute DVT or PE. All patients entered the model in the ‘on-treatment’ state upon commencement of oral rivaroxaban or enoxaparin?+?VKA for 3, 6, or 12 months. Transition probabilities were obtained from the EINSTEIN trials during treatment and published literature after treatment. A 3-month cycle length, US payer perspective ($2012), 5-year time horizon and a 3% annual discount rate were used.Results:Treatment with rivaroxaban cost $2,448 per-patient less and was associated with 0.0058 more QALYs compared with enoxaparin?+?VKA, making it a dominant economic strategy. Upon one-way sensitivity analysis, the model’s results were sensitive to the reduction in index VTE hospitalization length-of-stay associated with rivaroxaban compared with enoxaparin?+?VKA. At a willingness-to-pay threshold of $50,000/QALY, probabilistic sensitivity analysis showed rivaroxaban to be cost-effective compared with enoxaparin?+?VKA approximately 76% of the time.Limitations:The model did not account for the benefits associated with an oral and minimally invasive administration of rivaroxaban. ‘Real-world’ applicability is limited because data from the EINSTEIN trials were used in the model. Also, resource utilization and costs were based on the US healthcare system.Conclusion:Rivaroxaban is a cost-effective option for anticoagulation treatment of acute VTE patients. 相似文献
98.
Patrick Hummel 《Journal of public economics》2010,94(11-12):1020-1027
I consider a model in which candidates must win a primary election to compete in the general election. Candidates may choose different policies in the primary and the general election, but doing so results in accusations of flip-flopping. I show that candidates adopt extreme policies in the primaries but then try to move closer to the center for the general election even though primary voters are forward-looking and anticipate this policy moderation. The extent to which candidates move closer to the center is constrained by flip-flopping costs, and candidates choose divergent policies in the general election. I obtain comparative statics results on candidate policy choices in terms of voter preferences. 相似文献
99.
Anthony McDonnell Ryan Lamare Patrick Gunnigle Jonathan Lavelle 《Journal of World Business》2010,45(2):150-160
Organizations are becoming relentless in managing and developing their key talent. This is a view, however, largely based on anecdote rather than reliable empirical evidence. Utilizing data from 260 multinational enterprises (MNEs), this paper helps redress this deficit. Specifically, this paper explores the extent to which MNEs engage in global talent management (GTM) and deciphers some of the factors which may explain the use and non-use of GTM practices. In so doing, we find that although a significant number of MNEs have systems and mechanisms in place to strategically identify and develop their talent many more seemingly adopt an ad hoc or haphazard approach. For instance, less than half of all MNEs have both global succession planning and formal management development programs for their high-potentials. Consequently it seems that there is a considerable distance yet to be travelled to arrive at a universal appreciation of the need to strategically manage one's key employees. We find the size of the MNE has a significant effect on GTM system usage—larger MNEs are more likely to undertake GTM. Other significant, positive influences include whether products or services are standardized regionally or globally, and if the MNE has a global human resources policy formation body. Of considerable interest is the finding that MNEs operating in the low-tech/low-cost sectors are significantly more likely to have formal global systems to identify and develop high-potentials. 相似文献
100.
Patrick McCarthy 《Applied economics》2013,45(11):1331-1338
This paper employs a unique panel data from 111 small non-metropolitan incorporated cities in California during a 108 month period from January 1981 to December 1989 in order to analyse the effect of alcohol availability on highway safety. Negative binomial regression models are estimated which include alcohol licences per square mile as a measure of alcohol availability. Theoretically, the sign of the alcohol licence density is indeterminate as it reflects a trade-off of its effect on traffic exposure and on the time price alcohol. Among the findings, increases in the density of general alcohol licences for off-site (on-site) alcohol consumption are beneficial (detrimental) to highway safety whereas increasing the density of beer/wine licences have non-uniform effects. Additional findings important to municipal policymakers are that DUI arrests and increasing the price of alcohol reduce alcohol-related crashes. 相似文献