Topic of the paper is the development of professional self-employment during the last decades in Germany. The discussion is divided into a theoretical and an empirical section. The first theoretical part deals with the term entrepreneurship and asks for its overlapping with categories of...

We demonstrate the sensitivity of the location of downstream firms, engaged in sequential spatial competition, to the vertical structure of an industry where no downstream firm can produce all varieties demanded.

Surveying existing literature, this paper starts by identifying links between attainments in human development and the presence of ICTs. The research then looks at instances where ICTs affect the opportunity for migration and how they affect its outcomes. We will see how migrants are making use...

Section I reviews some of the important contributions using time series evidence to estimate Social Security’s impact on private savings. Essential to these studies is the use of a “Social Security Wealth” (SSW) variable, created by Martin Feldstein (1974), which defines the present value...

For Russia, migration policy – in terms of internal or/and international migration flows management – was an ever-important element of the State activities. Concentrated on State interests, the policy also resulted in human development. The paper presents a historical overview of the Soviet...

This paper seeks to explain why some pharmaceutical companies are observed to withdraw their products before patents are expired and simultaneously introduce new patented (competing) products. Given the specific nature of drug markets, the companies in fact increase the entry cost of the...

In this paper we demonstrate a recursive method for obtaining the moments of the generalized hyperbolic distribution. The method is readily programmable for numerical evaluation of moments. For low order moments we also give an alternative derivation of the moments of the generalized hyperbolic...

The past few years have seen a growing trend towards the focus on audit liability. In the UK, the Company Law Reform Bill which became the Companies Act 2006, has removed the previously existing limits on auditor liability and compelled an agreement between the company and the auditor. As well...

This paper examines the process of feminization of South American intra-regional migration, with emphasis in the Southern Cone. It describes recent changes and trends, and addresses some of the most salient issues on the participation and experiences of female migrants. It deals with the social...

This paper takes Lebanon as a case study to examine the relationship between human development and immigration. It examines this issue from both ends: the sending and the receiving countries. The author suggests that by developing the concept of a diasporic civil society and a diasporic public...