Native and Migrant Fertility Patterns in Greece: A Cohort Approach

This article examines fertility patterns and differentials between native women, and Albanian and Bulgarian immigrants, using data from the 2001 census of Greece on the reported numbers of children ever-born alive by citizenship. The analysis focuses on changing fertility timing and quantum of women born between 1950 and 1970, and reveals that cohort fertility is highest among Albanians and lowest among Bulgarians, while levels for native women are somewhere in between. Completed cohort fertility is decreasing over time for all nationalities, while the gap observed among the ethnic groups has been narrowing. Evidence based on the 2001 censuses of Albania and Bulgaria indicates that immigrants in Greece constitute, to some extent, selected groups, compared to the inhabitants of their countries of origin.     

The effects of board size and ‘busy’ directors on the market value of Italian companies

This paper presents evidence that corporate governance quality measured by (1) the board size and (2) the fraction of directors that serve on more corporate boards, influences the market value of firms. The analysis is based in Italy, a country that is characterized by family and concentrated ownership, low legal protection of investors and pyramidal firm structures. Our empirical results suggest that the level of ‘busy-ness’ of corporate directors as a measure of board effectiveness has a significant influence on firm’s market performance. By contrast, we find limited evidence that board size has a substantial impact on the market valuation, except in small and medium enterprises and in some specific industry sectors.

The First Exit Time Theory Applied to Life Table Data: The Health State Function of a Population and Other Characteristics

In this article, we summarize the main parts of the first exit time theory developed in connection to the life table data and the resulting theoretical and applied issues. New tools arise from the development of this theory and especially the Health State Function and some important characteristics of this function.

We provide both simple and complex models and propose a methodology for reconstructing the health state function from the provided first exit time density distribution (for the appropriate computer program, see http://www.cmsim.net). In the simpler case, this theory is applied for the reconstruction of the so-called Inverse-Gaussian function.     

Assembly Systems with Sequential Supplier Decisions and Uncertain Demand

We consider multitier push assembly systems with sequential supplier decisions and a wholesale price contract. We show that both an Original Equipment Manufacturer (OEM)–Contract Manufacturer (CM) assembly and a modular assembly with sequential supplier decisions are mathematically equivalent to the corresponding traditional assembly. We determine that, in most cases, the first mover supplier realizes a higher profit than the second mover supplier but we also identify the sufficient conditions for the reverse to occur. We provide conditions under which the order quantity, the second mover profit, total supplier profits, and the assembler profit are either higher or lower for a multitier system with sequential suppliers compared to simultaneous suppliers. We conclude that the first mover is always better off in a three‐tier sequential system while she can be either better off or worse off in a four‐tier sequential system compared to the corresponding simultaneous systems. We also analyze the impact of information asymmetry on the supplier and assembler profits in a three‐tier sequential system. Finally, we determine the profit threshold for an independent manufacturer in a three‐tier system to become a CM in a four‐tier system and vice versa.     

Civil Society Organizations and Labour Market Integration for Refugees and Asylum Seekers in Greece

VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - The 2015 crisis of refugee policies saw an upgrade in the role of civil society organizations (CSOs) as service providers...     

Wage Structure,Incomes Policy and Decentralised Bargaining: the Case of Greece

Abstract. Developments in Greek industrial relations suggest that decentralised bargaining is not a panacea. The manufacturing wage structure in Greece has an exceptional course associated with the rise of informal decentralised bargaining. Interindustry wage differentials increased in a period of incomes policies aiming to narrow the wage structure. The influence exerted by inflation and unemployment is, compared to past evidence from the US. and the U.K., quite unconventional. Under informal bargaining, high-wage powerful industrial branches “benefit” from higher inflation and lower unemployment.     

Aspects of Relative Wage Flexibility in Greece

Abstract. Flexibility in relative wages can be either competitive or non-competitive. In Greece, in the period 1966–1988, wage and employment regulation as well as developments in industrial relations did not favour competitive flexibility and provided an environment conducive to non-competitive flexibility. With the noticeable exception of the period 1967–74, during which competitive forces emerged and played a dominant role, in 1966–88 the manufacturing labour market operated under the influence of industry-specific factors. Non-competitive flexibility associated with industry-specific changes in productivity in the long run and industry-specific rates of strike activity in the short run, influenced manufacturing relative wages. Furthermore, in 1977–88, the asymmetric response of industry wages to changes in industry productivity hindered employment growth.