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31.
股份回购在西方发达国家的资本市场上属于正常现象,是西方发达国家上市公司资本运营的一种方式,但我国对于股份回购实行的是“原则禁止,例外许可”的原则,尽管新颁布的《公司法》对例外的范围已经放宽,但是却未对股份回购制定具体的制度规范。基于股票回购的多种财务效应,本文拟从会计的视角,分析股份回购财务指标、股份回购核算方法以及对股份回购信息披露制度等方面的约束条件。  相似文献   
32.
    
A standard life cycle model with home production implies a tight relationship between key preference parameters and the changes in time allocated to home production and leisure at retirement. We derive this relationship and use data from the ATUS to explore its quantitative implications. The key finding is that the intertemporal elasticity of substitution for leisure and the elasticity of substitution between time and goods in home production are approximately equal, in contrast to what is commonly assumed.  相似文献   
33.
    
This paper incorporates an agent’s time-inconsistent preferences into the Sannikov (2008) contract model to explore the effects of an agent’s preferences on his own behaviors: the incentive effort choice, the optimal retirement time and the consumption flow during his whole career life. We find the agent’s time inconsistency makes it difficult for him to be motivated and makes him need more compensation. An agent’s time-inconsistency erodes both the principal and his own income. The time-inconsistent agent will choose a lower incentive effort level, retire at an earlier time and have a lower consumption flow compared with his time-consistent peer. The time-inconsistent preference exactly influences the agents behavior and makes the agency problem more serious. Therefore, the firm has to cost more to stimulate such a time-inconsistent agent, which will damage the firms profits, as well as the efficiency.  相似文献   
34.
我国经济发展的区域差距一方面引致了中西部地区的年轻劳动力向东部沿海地区转移,使得挪用个人账号资金导致空账的可能性更大;另一方面,经济发达地区的养老保险社会统筹部分的基金规模及其增速明显高于欠发达地区,这将有助于做实个人账户的亏空.  相似文献   
35.
    
Pension reforms in many developed countries make individuals shoulder a bigger share of longevity and income risks. The desired response is that individuals accumulate private assets for retirement. Whether this actually takes place, is of paramount relevance for scientists and policy makers. We take Germany as an example: Twenty years of pension reform have transformed the monolithic German pension system into a multipillar system. Formerly generous public pension benefits are gradually being reduced, whereas substantial incentives are granted to occupational and private saving schemes. Has this transition worked out? We survey the reform steps and households’ reactions: How did individuals adjust their labor market behavior? How did private and occupational pension plans take off? How do behavioral adjustments vary in the population? Most Germans adapted to the new situation. Both actual and expected retirement decisions changed and the share of households without supplementary pensions decreased from 73% to 39% in little more than a decade. This is a remarkable success. Nonetheless, households with low education, low income and less financial education did neither adjust their retirement behavior nor pick up supplementary pension plans and are thus likely to face difficulties in bridging the gap arising in future pension income.  相似文献   
36.
寿命延长与延迟退休:国际比较与我国实证   总被引:1,自引:0,他引:1  
基于国际比较的视角,探讨人口寿命延长与延迟退休之间的机制关系,分析国际上人口寿命延长与延迟退休的实践。通过对我国人口寿命延长趋势的研究,在一定的精算假设下,测算延迟退休对我国养老金支付压力的影响,并分析经济、制度等因素变动对测算结果的敏感性。结论表明,我国人口寿命延长趋势显著,延迟退休能够有效缓解老金支付压力,但在不同的性别之间有所差异。经济、制度等因素与延迟退休之间具有一定的替代效应,尽管延迟退休是未来我国应对人口寿命延长的必然选择,但目前建立二者的调整机制条件尚未成熟。  相似文献   
37.
How are preferences revealed?   总被引:1,自引:0,他引:1  
Revealed preferences are tastes that rationalize an economic agent's observed actions. Normative preferences represent the agent's actual interests. It sometimes makes sense to assume that revealed preferences are identical to normative preferences. But there are many cases where this assumption is violated. We identify five factors that increase the likelihood of a disparity between revealed preferences and normative preferences: passive choice, complexity, limited personal experience, third-party marketing, and intertemporal choice. We then discuss six approaches that jointly contribute to the identification of normative preferences: structural estimation, active decisions, asymptotic choice, aggregated revealed preferences, reported preferences, and informed preferences. Each of these approaches uses consumer behavior to infer some property of normative preferences without equating revealed and normative preferences. We illustrate these issues with evidence from savings and investment outcomes.  相似文献   
38.
    
Understanding the financial needs and preferences of retirees is critical for retirement income policy and product design. Today, Australian retirees are accumulating record levels of retirement savings in order to generate retirement income. Using qualitative and quantitative research methods, we find that retirees value leisure spending, but do not plan for long‐term health and care needs. Moreover, retirees value risk protection but are unwilling to forgo potential investment gains. The differing levels of importance that retirees attach to aspects of retirement, health, intergenerational planning and family dynamics suggest that retirement income products cannot be ‘one‐size‐fits‐all’.  相似文献   
39.
    
Tax deductions on contributions to registered savings vehicles are a common policy tool used by governments in many industrialized countries to encourage people to save for retirement. However, these plans do not typically lock in funds, which means savers may also withdraw before retirement when their marginal tax rates are still high and forgo the tax benefit. In this paper, we investigate the extent to which pre-retirement savings withdrawals respond to changes in the net-of-tax benefit of withdrawing and whether such behavior depends on the saver’s financial literacy. To that end, we link respondents of a nationally representative financial capability survey from Canada to over 15 years of administrative tax data. Our results show that the correlation between savings withdrawals and the effective marginal tax rate is negative for those with higher financial literacy, but much weaker and sometimes statistically insignificant for those with lower financial literacy. The findings suggest that financial literacy is an important determinant of the extent to which tax-deductible savings plans are used efficiently.  相似文献   
40.
人口老龄化是不可忽视的社会问题,寻求积极的养老模式是迫在眉睫的任务。住房反向抵押贷款作为新的养老模式,受到政治、经济、文化等多方面因素影响。本研究旨在从需求角度分析对住房反向抵押贷款最具影响力的因素,设计出中国推行住房反向抵押贷款养老模式的地区发展路径。研究结果有助于制定适合中国国情的住房反向抵押贷款养老模式,从而实现社会资源优化配置。  相似文献   
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