Modelling And Empirical Evaluation Of Labour Supply Behaviour

One of the major issues of policy makers in The Netherlands is to reduce the high unemployment rate. In 1988 economic growth was substantial in all OECD countries, which led to an increase in employment. The economic growth also induced extra labour supply, especially of married women, which altogether led to a smaller reduction in the unemployment rate than could have been expected in view of the economic growth (see Rapportage Arbeidsmarkt, 1989). The estimated official unemployment rate in 1988 is still 11. 0% of the total labour force. Therefore, there is a strong interest in policies that seek to increase employment (the demand side of the labour market) as well as in understanding the factors that influence labour supply. In this thesis we try to further such understanding by constructing a detailed model of household labour supply. The data we use relate t9 Dutch households in 1985. In that year the official rate of unemployment was 15. 9%. A distinguishing feature of Dutch labour supply is its very low level of female labour force participation, e. g. in 1985 it was only 35. 2%. Apart from Spain, which had a similar participation rate, most other industrialized OECD countries had a participation rate of around 60% (see OECD Labor Force Statistics).

Klaus F. Zimmermann Migration has become a topic of substantial interest in Europe in recent years. Part of this interest is driven by the important political changes in East Europe and the potential threat of large East-West migration waves. However, due to the large differences in economic development a substantial migration pressure is also expected from the South of Europe as of other parts of the world. The global migration potential towards the higher developed areas has reached about 80 to 100 million people. Thereof, about 60 million would like to move permanently, 20 million temporarily and about 15 million are refugees and asylum seekers and approximately 30 million are iIIegals. The book consists of eight papers which are allocated to five parts: Theoretical Models (Part I), Performance of Migrants (Part 11), Migration Within Developing Countries (Part IV) and Immigration Policy (Part V)' Each paper begins with a brief summary of its content. Part I, Theoretical Models, contains first "A Microeconomic Zlmm.r-mann VI Model of Migration" by Siegfried Berninghaus and Hans-GUnther Seifert-Vogt. They study migration decision making under incomplete information and apply it to empirically relevant phenomena. The second paper by Gerhard Schmitt-Rink "Migration and International Factor Price Equalization" demonstrates that international migration tends to equalize national factor prices and factor shares even in the absence of international trade. In Part II, Performance of Migrants, Lucie Merkle and Klaus F.

Serious research into the causes and implications of an aging population is a relatively recent phenomenon. Though several relevant issues of aging havereceived considerable attention in public and political discussions (especially in European countries and in Japan), the economics profession is somewhat lacking behind. This is particularly true for thetheoretical underpinnings of the economics of population aging. Until now, the aging-debate is primarily led by institutionalists. The present book with its analytical and econometric studies on fiscal implications of population aging is an important step in the process of theoretical analysis of aging. It is of interest both for population economists (and demographers) and for public economists - providing a bridge between these areas of research.

Economic Policy in a Demographically Divided World contains the economic analysis of the consequences of demographic change and the diverging population developments in an interdependent world economy in particular. The global divergence in demographic developments gives rise to a myriadof economic and ethical problems. This topic is treated with the help of themathematical apparatus of neoclassical optimal growth models. The author tries to disentangle the basic policy issues of a demographically divided world, such as a selective immigration policy, sustainable patterns of international lending and borrowing, development aid, and dynamic optimal taxation. The most important feature of the book is that it brings together information and theories of fairly recent date to analyse a practical policy problem, viz. issues related to a world economy that is characterised by a demographic division. This stylised fact is hardly given some attention in current economic theory and the book contains with respect to this stylised fact some new results. Customers might benefit from the book by gaining intuition concerning principles of economic policy in a world characterised by demographic change.

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What new tools and models are enriching labor economics? "Developments in Research Methods and their Application" (volume 4A) summarizes recent advances in the ways economists study wages, employment, and labor markets. Mixing conceptual models and empirical work, contributors cover subjects as diverse as field and laboratory experiments, program evaluation, and behavioral models. The combinations of these improved empirical findings with new models reveal how labor economists are developing new and innovative ways to measure key parameters and test important hypotheses. Investigates recent advances in methods and models used in labor economics Demonstrates what these new tools and techniques can accomplish Documents how conceptual models and empirical work explain important practical issues

The past approach to the international debt crisis has been traditionally based on conventional banking principle in which debt had to be paid back in fuH and in time. International lending was a function of the perceived credit standing of debtor country and the return on investment (ROI). If debtor country run into difficulties and had problems with service payments - it was generally assumed that the debt-related expenditures were mismanaged. With economic stability and firm financial rules - the debt crisis was supposed to disappear after application of appropriate adjustment measures. However in the world of inconsistent lending criteria greater uncertainty and increased volatility of expectations - the problem has continued to get worse. At the beginning of the 1990s a number of countries are more indebted than at any other time in the past. Until mid 1980s extern al debt economics has been rather a disembodied concept for most economists and business leaders. The main reason for this neglect of one of the most important macroeconomic categories was difficulty of distinguishing terminologically and methodologically the domestic determinants of national expenditures from the external ones. Then there were conceptual problems in distinguishing the functional determinants of macroeconomic liquidity from external and domestic determinants of macro-economic solvency. Moreover many studies of the debt crisis were one-sided. Usually debt was seen as a 'white-black' phenomenon with debtor countries accusing creditor countries for causing the crisis and vice versa.