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1.
In this paper, we empirically investigate the relationship between informal sector employment and micro-level socio-demographic characteristics, political acts and attitudes, and individual norms. Using self-reported individual micro-level data from the World Values Survey for seven developing countries (China, Ecuador, Egypt, Mexico, Peru, South Africa and Yemen), our cross-country regressions and principal component analysis reveal that socio-demographic characteristics of individuals are strong predictors of their informal sector employment. Our estimations further document that individual preferences for an economically strong, interventionist and egalitarian state and confidence in state and political institutions are positively and significantly correlated with informal sector employment, whereas variables associated with confidence in free market institutions and support for competition are negatively and significantly correlated with informal sector employment. We also show that individuals who participate either actively or inactively in peaceful and lawful political processes are significantly less likely to work in the informal sector. Finally, we document that individual norms, such as religiosity and tax morale, are negatively correlated with informal sector employment. Throughout our analysis, instead of having to rely on ad-hoc informality categorizations of third parties, we base our measurement of informal sector employment directly on the self-evaluation of individuals, who have the best information on the degree of their informality. 相似文献
2.
《Journal of World Business》2018,53(5):695-711
Former politicians on the board of directors bring to the firm domestic political connections and political knowledge. Previous research has mainly highlighted the role of contacts, without fully recognizing the role of political knowledge accumulated at home. By focusing on the effect of domestic political connections on foreign direct investment, we show that domestic political knowledge also shapes foreign expansion. We argue that contacts provided by former politicians may not be useful for foreign expansion whilst their political knowledge can be of help in countries with discretionary governments and with similar institutional environments to the one of the home country. 相似文献
3.
The paper concerns the study of equilibrium points, or steady states, of economic systems arising in modeling optimal investment with vintage capital, namely, systems where all key variables (capitals, investments, prices) are indexed not only by time but also by age. Capital accumulation is hence described as a partial differential equation (briefly, PDE), and equilibrium points are in fact equilibrium distributions in the variable of ages. A general method is developed to compute and study equilibrium points of a wide range of infinite dimensional, infinite horizon, optimal control problems. We apply the method to optimal investment with vintage capital, for a variety of data, deriving existence and uniqueness of equilibrium distribution, as well as analytic formulas for optimal controls and trajectories in the long run. The examples suggest that the same method can be applied to other economic problems displaying heterogeneity. This shows how effective the theoretical machinery of optimal control in infinite dimension is in computing explicitly equilibrium distributions. To this extent, the results of this work constitute a first crucial step towards a thorough understanding of the behavior of optimal paths in the long run. 相似文献
4.
龚建林 《山西经济管理干部学院学报》2005,13(1):12-15
企业为了搞好经营,都十分重视提高员工的工作积极性,而提高员工的工作积极性往往采取增加薪酬、改善福利的方式,当然,这种方式的运用无可厚非,也比较见效,但随着企业各项制度的不断完善和员工构成的高学历化,单纯的经济刺激已不足以应对员工的多元化需求;因此重新审视我党的思想政治工作,将它与企业文化建设有机结合,在提高员工经济收入的同时,努力提高员工的“精神收入”,成为企业提升管理品质、吸引人才、锻造内力的有效途径。 相似文献
5.
人民币实际汇率失调与中国国际竞争力 总被引:3,自引:0,他引:3
马丹 《数量经济技术经济研究》2007,24(5):62-69
本文首先测算了1994年第一季度到2005年第二季度的人民币均衡实际汇率及人民币实际汇率的失调程度,然后考察了这一时期人民币实际汇率失调与中国国际竞争力之间的关系。通过研究发现:这一时期的人民币实际汇率失调与中国国际竞争力之间存在负相关关系,并且人民币实际汇率失调是导致中国国际竞争力变化的格兰杰原因,具体来说,人民币实际汇率高估会导致中国国际竞争力下降。 相似文献
6.
中日韩自由贸易区的贸易流量和福利效应分析:一个局部均衡的校准方法 总被引:2,自引:0,他引:2
校准方法作为一种确定数理经济模型中的变量和参数的手段之一,在贸易政策的建模研究中得到广泛的应用.本文以局部均衡为基础,利用中日韩三国自1990~2003年共14年的贸易额及相关数据建立校准模型,并对拟议中的中日韩自由贸易区做出比较静态分析,从产业层面来模拟中日韩自由贸易区建成后所可能带来的福利效应.分析结果表明,中日韩三国建立自由贸易区会增加彼此的国民福利水平,并会对未加入贸易协定的其他东亚国家产生影响.因此,在东亚形成更为广泛的自由贸易安排从区域合作的角度来看是一种更佳的合作方式. 相似文献
7.
区域经济学的研究从1990年后,日趋活跃、争论纷呈,在某种意义上讲,发生了很大的转向。即由克鲁格曼发轫的新经济地理把该领域的某些问题带向经济学主流的一般均衡分析框架下来讨论,他们更加宏伟的蓝图是要实现具有新综合特征的空间一般均衡理论,为区域经济学的研究注入了新的活力。该文简述了这些新理论的基本模型、主要特征和模型的扩展及对经济体系空间特性研究的主要贡献,以及由之而引起的各方面的争论和共识。 相似文献
8.
李英平 《山西经济管理干部学院学报》2002,10(3):63-64
思想政治课教学,是强化青年学生德育素质的重要环节和基本渠道,当前改革的重点应着力于内容上求“新”,方法上求“活”,手段上求“多”。 相似文献
9.
Summary. We consider a model of political competition among two ideological parties who are uncertain about the distribution of voters.
The distinguishing feature of the model is that parties can delegate electoral decisions to candidates by nomination. It is
shown that if the credible platform commitments of the candidates is feasible, then at least one of the parties nominates
in equilibrium to a candidate who has an ideology that is more radical than the delegating party's ideology. In a variety
of circumstances, this, in turn, yields a polarization of equilibrium policy choices of the candidates. It is thus argued
formally here that strategic nomination of the candidates may well be one of the major reasons behind the well documented
observation that the platforms associated with the political parties in two-party democracies are often surprisingly polarized.
Received: January 10, 2002; revised version: May 8, 2002
RID="*"
ID="*" We thank Alberto Alesina, Levent Ko?kesen, Antonio Merlo, Ronny Razin, Vijay Krishna, Alessandro Lizzeri, and seminar
participants at Alicante, Columbia, Copenhagen, and NYU for helpful comments. We also thank an anonymous referee for its useful
suggestions. A good fraction of this research was conducted while Ok was a visitor in the Department of Economics at University
of Alicante; he thanks for the kind hospitality of this institution. We gratefully acknowledge the financial support from
the Spanish Ministry of Education through grant CICYT BEC2001-0535 (Faulí-Oller) and BEC2001-0980 (Ortu?o-Ortín).
Correspondence to:I. Ortu?o-Ortin 相似文献
10.
本文从需求和供给两方面分析了独立审计市场中的审计质量均衡状况及其成因,研究发现:一方面,由我国公司治理不完善而引发的对独立审计的代理需求不足,以及特定融资制度下对低质量审计的融资需求强劲,使得我国独立审计的自愿性需求严重匮乏,从而审计师缺乏提高审计质量的内在经济动机;另一方面,现有法规对审计师的激励不足、约束不够,因此目前审计师提供的审计服务质量难于达到社会公众的期望-《独立审计准则》的要求.最后,笔者针对出现的问题提出相应的政策建议. 相似文献