University of Lüneburg Working paper series in economics
ISSN: 1860-5508. - Hrsg.: Leuphana Universität Lüneburg/Institut für Volkswirtschaftslehre. - ZDB-ID: 2238516-2. - Nr.1.2005 -
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Erscheinungsjahr
- 2005 (14) (entfernen)
Schlagworte
- Produktivität (4)
- Export (3)
- Unternehmer (3)
- productivity (3)
- Deutschland (2)
- Exports (2)
- Germany (2)
- Arbeitsplatz (1)
- Auslandsinvestition (1)
- Beschäftigungsentwicklung (1)
- Betriebsrat (1)
- Bevölkerungswachstum (1)
- Congestion (1)
- Deutschland / Schwerbehindertengesetz (1)
- Eductive Learning (1)
- Erwartung (1)
- Excludable and Non-excludable Public Goods (1)
- Gewerkschaft (1)
- Gewerkschaft / Nichtmitglied (1)
- Gewerkschaft <Motiv> (1)
- Growth (1)
- Hopf bifurcation (1)
- Hopf-Verzweigung (1)
- Inequality (1)
- Interessenverband (1)
- Klein- und Mittelbetrieb (1)
- Kraftfahrtversicherung (1)
- Monopol (1)
- Nascent entrepreneurs (1)
- Necessity entrepreneurship (1)
- Niedersachsen (1)
- OLG (1)
- Oberlandesgericht (1)
- Politischer Konjunkturzyklus (1)
- Private Information (1)
- REM (1)
- Rational Expectations (1)
- Rationale Erwartung (1)
- Regulierung (1)
- Risikoanalyse (1)
- Schwellenwert (1)
- Schwerbehindertenrecht (1)
- Steuer (1)
- Stochastik (1)
- Stochastische Dominanz (1)
- Strongly Rational Expectations Equilibrium (1)
- Umverteilung (1)
- Unternehmensgründung (1)
- Verband der Netzbetreiber (1)
- Versicherung (1)
- Wachstum (1)
- Wachstumstheorie / Endogenes Wirtschaftswachstum (1)
- Works councils (1)
- deregulation (1)
- endogenous growth (1)
- entrepreneurship (1)
- foreign direct investment (1)
- growth (1)
- heterogeneous firms (1)
- infant entrepreneurs (1)
- interest groups (1)
- literature survey (1)
- micro data (1)
- natural monopoly (1)
- occupational choice (1)
- opportunity entrepreneurship (1)
- political cycles (1)
- redistribution (1)
- redistributive taxation (1)
- stochastic (1)
- stochastic dominance (1)
- Öffentliches Gut (1)
- Übervölkerung (1)
Institut
5
This paper discusses the emergence of endogenous redistributive cycles in a stochastic growth model with incomplete asset markets and heterogeneous agents, where agents vote on the degree of progressivity in the taxñtransferñscheme. The model draws from BÈnabou (1996) and ties the bias in the distribution of political power to the degree of inequality in the society, thereby triggering redistributive cycles which then give rise to a nonlinear, cyclical pattern of savings rates, growth and inequality over time.
6
This paper investigates the redistributive effects of taxation on occupational choice and growth. We discuss a twoñsector economy in the spirit of Romer (1990). Agents engage in one of two alternative occupations: either selfñemployment in an intermediate goods sector characterized by monopolistic competition, or employment as an ordinary worker in this sector. Entrepreneurial pro_ts are stochastic. The occupational choice under risk endogenizes the number of _rms in the intermediate goods industry. While the presence of entrepreneurial risk results in a suboptimally low number of _rms and depresses growth, nonñlinear tax schemes are partly capable of compensating the negative by effects by ex post providing a social insurance.
9
This paper analyzes conditions for existence of a strongly rational expectations equilibrium (SREE) in models with private information, where the amount of private information is endogenously determined. It is shown that the conditions for existence of a SREE known from models with exogenously given private information do not change as long as it is impossible to use the information transmitted through market prices. In contrast, these conditions are too weak, when there is such learning from prices. It turns out that the properties of the function which describes the costs that are associated with the individual acquisition of information are important in this respect. In case of constant marginal costs, prices must be half as informative than private signals in order for a SREE to exist. An interpretation of this result that falls back on the famous Grossman–Stiglitz–Paradox is also given.
13
In dieser Arbeit werden mögliche Auswirkungen des deutschen Schwerbehindertengesetzes auf die Arbeitsplatzdynamik anhand von Daten einer Vollerhebung davon betroffener Arbeitgeber durch die Bundesagentur für Arbeit und von Daten des IAB-Betriebspanels empirisch überprüft. Dabei wird aus Gründen der Verfügbarkeit geeigneter Daten die zweite Schwelle des Gesetzes von 25 Beschäftigten untersucht, bei deren Überschreiten die Betriebe im Untersuchungszeitraum 1999/2000 zwei Arbeitsplätze mit Schwerbehinderten besetzen oder eine Ausgleichsabgabe zahlen mussten. Sowohl deskriptive als auch multivariate Analysen deuten darauf hin, dass das Beschäftigungswachstum leicht gebremst wird, wenn Betriebe kurz vor dieser Schwelle stehen und nicht ausreichend Schwerbehinderte beschäftigen (also beim Überschreiten der Schwelle eine Ausgleichsabgabe zahlen müssten). Allerdings gibt es keine Anzeichen dafür, dass Betriebe in einer entsprechenden Situation hinter der Schwelle stärker Beschäftigung abbauen, um diese zu unterschreiten und damit die Abgabe zu vermeiden.
2
Many public goods are characterized by rivalry and/or excludability. This paper introduces both non-excludable and excludable public inputs into a simple endogenous growth model. We derive the equilibrium growth rate and design the optimal tax and user-cost structure. Our results emphasize the role of congestion in determining this optimal financing structure and the consequences this has in turn for the government’s budget. The latter consists of fee and tax revenues that are used to finance the entire public production input and that may or may not suffice to finance the entire public input, depending upon the degree of congestion. We extend the model to allow for monopoly pricing of the user fee by the government. Most of the analysis is conducted for general production functions consistent with endogenous growth, although the case of CES technology is also considered.
12
Using representative data from the German social survey ALLBUS 2002 and the European Social Survey 2002/03, this paper provides the first empirical analysis of trade union never-membership in Germany. We show that between 54 and 59 percent of all employees in Germany have never been members of a trade union. Individuals’ probability of never-membership is significantly affected by their personal characteristics (in particular age, education and status at work), their political orientation and (to a lesser degree) their family background, and by broad location. In addition, occupational and workplace characteristics play a significant role. Most important in this regard is the presence of a union at the workplace.
14
This paper presents the first nonparametric test whether German works councils go hand in hand with higher labor productivity or not. It distinguishes between establishments that are covered by collective bargaining or not. Results from a Kolmogorov-Smirnov test for first order stochastic dominance tend to indicate that pro-productive effects are found in firms with collective bargaining only. However, the significance level of the test statistic is higher than a usually applied critical level. This somewhat weak evidence casts doubts on the validity of results from recent parametric approaches using a regression framework that point to high positive effects of works councils on productivity.
1
Based on data from a recent representative survey of the adult population in Germany this paper documents that the patterns of variables influencing nascent and infant entrepreneurship are quite similar and broadly in line with our theoretical priors – both types of entrepreneurship are fostered by the width of experience and a role model in the family, and hindered by risk aversion, while being male is a supporting factor. Results of this study using cross section data are in line with conclusions from longitudinal studies for other countries finding that between one in two and one in three nascent entrepreneurs become infant entrepreneurs, and that observed individual characteristics – with the important exception of former experience as an employee in the industry of the new venture - tend to play a minor role only in differentiating who starts and who gives up.
11
Mikroökonometrische Studien mit Firmendaten aus vielen Ländern zeigen, dass exportierende Firmen eine höhere Produktivität aufweisen als Firmen, die lediglich den jeweiligen Binnenmarkt ihres Sitzlandes beliefern, und dass es einen Selbstselektionsprozess der produktiveren Firmen auf Auslandsmärkte gibt, während anderseits Exporttätigkeit nicht unbedingt die Produktivität verbessert. Der vorliegende Beitrag präsentiert empirische Befunde hierzu mit Daten für niedersächsische Industriebetriebe aus den Jahren 1995 bis 2004. Folgende Fragen stehen im Mittelpunkt: Wie unterscheiden sich Produktivität und Produktivitätswachstum zwischen exportierenden und nicht-exportierenden mittelständischen Betrieben? Gehen die produktiveren Betriebe den Schritt auf den Weltmarkt? Führen Exporte zu höherer Produktivität? Die Implikationen der Ergebnisse werden dann vor dem Hintergrund der internationalen Evidenz zum Zusammenhang zwischen Exporttätigkeit und Produktivität diskutiert.
10
Using a large recent representative sample of the adult German population this paper demonstrates that nascent necessity and nascent opportunity entrepreneurs are different with respect to some of the characteristics and attitudes considered to be important for becoming a nascent entrepreneur, and that they behave differently. Given the lack of longitudinal data, however, we have no information about the performance of entrepreneurs from both groups in the longer run.