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This paper studies regional economic development on the municipality-level in Poland and Germany along the Oder–Neisse border. We use high-quality satellite night-time light intensity data as an innovative and comparable measure to proxy for overall economic activity on both sides of the border consistently over a long period of time (1992–2012). We use descriptive heat maps as well as regression analysis to investigate two aspects: first, how far is the economic convergence along the Polish-German border? Second, what effect does the distance to the border have on economic activity as measured with light emissions? Our findings suggest that convergence in overall activity across the border has been complete. Polish municipalities that used to be economically much weaker have caught up with those on the German side of the Oder and the Neisse rivers. As regards the importance of distance, we highlight different results for Germany and Poland. While distance to the border never mattered significantly for German regions, Polish municipalities closer to the border used to be substantially worse off in the early 1990s but caught up with regions further to the east by the end of the period of our analysis. [ABSTRACT FROM AUTHOR]

This paper analyzes the reasons for the gaps in post-schooling transitions between migrant and native pupils in Germany. While differences in parental background or skills partly explain the gaps, they are not sufficient. Conditional on these factors, there is a 'polarization' of educational choices: migrants are more likely to attend tertiary education, less likely to attend vocational education, and more likely to end without qualified training than their background and skills would predict. This is driven by the migrants' more academic career aspirations and expectations before leaving school. On the one hand, these higher ambitions allow high-skilled migrants to achieve tertiary education despite their less favourable background. On the other hand, low-skilled migrants who in Germany's tracked school system do not have the option to enter tertiary education, may be diverted from vocational training as a more viable alternative. Finally, possible explanations for the different career plans are discussed. [ABSTRACT FROM AUTHOR]

Applying a BVAR model, the present paper first identifies the possible drivers of Germany's TARGET claims. In this context, in terms of potential causes, a distinction is made between a rise in the global risk assessment, tensions within the euro area, and European monetary policy. It becomes evident that the TARGET flows between 2015 and 2017 can be ascribed in large part to monetary policy and to a minor extent to the risk assessment within the euro area. At the peak of the European debt crisis between 2010 and mid-2012, the TARGET flows were affected by uncertainty in the euro area as a dominant factor, although global factors also played a key role according to the model. The BVAR model we use opens up the possibility of studying the causes of current fluctuations in Germany's TARGET claims. [ABSTRACT FROM AUTHOR]

In this paper we investigate whether households change electricity consumption after they switch to a green electricity tariff. Using metered data of household electricity consumption from a large provider of green electricity in Germany, our quasi-experimental analysis finds that household switching to a green tariff leads to a non-monetary renewable rebound effect of around 7.7%. Further, our findings imply that this renewable rebound effect is persistent over at least four years. These findings are observationally consistent with moral licencing effects which induce households to permanently change their habitual behaviours and/or to acquire additional electricity-consuming technologies. Thus, failure to account for a renewable rebound in policy evaluation may lead to systematically underestimate the costs of achieving energy and climate targets. [ABSTRACT FROM AUTHOR]

This paper employs multivariate panel cointegration techniques to re-examine the empirical relationship between bilateral real exchange rates and real interest rates. The results from a panel of 1470 quarterly observations on Canada, France, Germany, Italy, Japan, UK, and USA over the period 1977 to 1994 indicate the absence of any long-run relationship between the two variables. [ABSTRACT FROM AUTHOR]

This paper econometrically estimates residential water consumption in Germany between 2007 and 2013 based on a panel of almost 3000 supply areas. In particular, the analysis distinguishes periods of rising and falling water and sewage water prices. The short-run (long-run) price elasticity is estimated at around 4.2% (13%), but water demand appears to respond asymmetrically to rising and falling prices. When prices are rising, the short-run (long-run) price elasticity is around 6.5% (17%). When prices are falling, the short-run price elasticity is not statistically different from zero, and the long-run price elasticity is estimated at around 12%. Additional results illustrate that employing average prices instead of marginal prices results in substantially overestimating the price elasticity. These findings are particularly relevant for utilities and regulators planning to alter the tariff structure towards a higher fixed fee and a lower volumetric fee. [ABSTRACT FROM AUTHOR]

The purpose of this paper is to develop and test a cash-in-advance model of an open economy. Following the contribution of Bohn (1991) and using intertemporal balance of payments theory we set up a currency demand function with real consumption expenditure, the foreign interest rate and exchange rate expectations as the core explaining variables. We test the model with the aid of the econometric techniques proposed by Hylleberg, Engle, Granger and Yoo (1990) and Engle, Granger, Hylleberg and Lee (1993) relying on quarterly seasonally unadjusted data for Germany in the period 1960: 1 to 1993: 4. The findings reported in the paper support the suggestions made by the theoretical model. [ABSTRACT FROM AUTHOR]

In a recent paper Edward Lazear proposed the ‘Jack-of-all-trades’ view of entrepreneurship. Based on a coherent model of the choice between self-employment and paid employment he shows that having a background in a large number of different roles increases the probability of becoming an entrepreneur. The intuition behind this proposition is that entrepreneurs must have sufficient knowledge in a variety of areas to put together the many ingredients needed for survival and success in a business, while for paid employees it suffices and pays to be a specialist in the field demanded by the job taken. This study contributes to the entrepreneurship literature by empirically testing Lazear's hypothesis using a large recent representative sample of the German population. The empirical estimation takes the rare events nature of becoming a nascent entrepreneur and the regional stratification of the sample into account. The results illustrate the statistical significance and economic importance of the ‘jack-of-all-trades’ theory. [ABSTRACT FROM AUTHOR]

This paper employs four cointegration test approaches, PO, HI, JJ and KSS, to test for pairwise long-run equilibrium relationships between Taiwan's stock price index and each of the stock price indexes of four European markets – French, German, Dutch, and British stock markets. The results from these four tests are robust and clearly consistent in suggesting that the Taiwan stock market is not pairwise cointegrated with the four European stock markets. This provides strong evidence that there exist long-run benefits for Taiwan investors diversifying in the equity markets of Taiwan's major European trading partners, France, Germany, Holland, and the UK, over the sample period considered from 6 January 1998 to 30 May 2002. These findings could be valuable to Taiwan individual investors and financial institutions holding long-run investment portfolios in the equity markets of France, Germany, Holland, and the UK. [ABSTRACT FROM AUTHOR]

The objective of this paper is to improve estimations of the size and scope of the underground economy by introducing a new approach that combines the advantages of the two most commonly used approaches, i.e. currency demand and multiple indicators, multiple causes (MIMIC). The new approach is applied to Germany. Among other things, it is shown that the approach yields improved estimation results. Some policy perspectives are discussed in the concluding section. [ABSTRACT FROM AUTHOR]

This paper develops a dynamic duopolistic model of advertising and price competition. Advertising accumulates a stock of goodwill which enters directly into the demand functions and both the cooperative and predatory effects of advertising are considered. It is shown that firms invest more in advertising the higher the degree of cooperativeness of advertising and some comparative static results are provided. In the second, empirical part of the article, estimations of the demand equations are presented using data from the German automobile industry. The main conclusion drawn is that advertising plays an important role in this market and has a predatory nature. [ABSTRACT FROM AUTHOR]

This paper tests for business cycle symmetry in G7 countries during the post-World War II period using a number of tests, each reflecting alternative definitions of business cycle asymmetry. The tests are applied to monthly coincident economic indicators of business cycles. This found that business cycles in the US are characterized by both longitudinal (deepness) and transversal (steepness and sharpness) asymmetries: further, it is found that asymmetric transition probabilties and time irreversibility are due to nonlinearities. On the contrary, business cycles in Germany exhibits a symmetric behaviour. Between these extremes are the other countries, for which at least one of the tests here considered rejects the null of cyclical symmetry. Particularly, business cycle is characterized by deepness and sharpness in Canada, asymmetry in persistence in France and Japan, and asymmetric transition probabilities in France and United Kingdom. [ABSTRACT FROM AUTHOR]

Many theoretical analyses of the sources of economic growth focus on knowledge spillovers and scale economies to explain growth endogenously. The contribution of this paper is to shed some light on these arguments by an empirical investigation based on a production function framework. Sectoral production functions are estimated with annual German data of 51 sectors from 1960-90. The estimates reveal that both a pure Solow growth model and a Solow model augmented with human capital cannot account for the observed productivity increases. The model should be extended by allowing for inter-industry spillovers and scale economies at the aggregate level, as well as for scale economies associated with human capital at the sectoral level. The business cycle affects observed productivity changes in the short run and in the long run. [ABSTRACT FROM AUTHOR]

On several occasions, the 1980s witnessed non-Keynesian effects of fiscal contractions. Most notably, cuts in government spending in Ireland, Denmark and Germany are known to have coincided with increases in private consumption spending. Self-fulfilling expectations about the effects of stabilization policies may explain these and a diversity of opposing experiences. This paper formulates a dynamic stochastic equilibrium model with equilibrium indeterminacy, which allows for sunspot fluctuations as well as for systematic consumption effects of government policy in either direction. Cointegration tests and Euler equation estimates suggest that the model is approximately in accord with German data. Parameter estimates imply that the non-Keynesian experiences are not due to self-fulfilling expectations but to the productivity effects of government-provided infrastructure services. [ABSTRACT FROM AUTHOR]

Data envelopment analysis (DEA) has attracted considerable attention during the last few decades as an intuitively clear method for performance assessment. Theoretical developments have taken turns with empirical efficiency studies. In this paper we empirically analyse performance differences across university libraries from different countries from a cross-section and a longitudinal perspective. We use the Malmquist index approach to disentangle environmental efficiency from technical efficiency (TE) to highlight performance differences eventually induced by environmental factors beyond the control of library management, as well as to decompose productivity changes over time into changes in TE and changes in technology. In our cross-section analysis we found that North American (NA) libraries are more productive at higher input levels than the European libraries from Germany and Austria at which we looked in this contribution. Moreover, the largest NA libraries are still able to improve performance, as the results of panel data analysis revealed. [ABSTRACT FROM AUTHOR]

This paper develops a semi-structural modelling approach to study asymmetric monetary transmission in Europe. A system of dynamic equations containing reaction functions for monetary policy as well as output gap and inflation equations is simultaneously estimated for France, Germany and Italy. We find asymmetries on the demand side in the strength of interest rate transmission and on the supply side in the effects of the output gap on inflation. The responses are similar in Germany and Italy and generally stronger than in France. Out-of-sample tests do not find a structural break in the transmission mechanisms prior to the establishment of the European Monetary Union. [ABSTRACT FROM AUTHOR]

The paper analyses the determinants of household work contracted in the German shadow economy. The German socio-economic household panel, which enumerates casual domestic employment, is used to estimate the demand for such household work. The regressors include regional wage rates, household income and several control variables for household composition. It is found that the demand for household work in the shadow economy is very income elastic. This suggests that targeted wage subsidies, linked to household work agencies, would be very effective in raising the legal demand for domestic help. A wage subsidy of 50% of wage costs could thus establish up to 500  000 new jobs for previously unemployed or non-working low skilled workers. The net fiscal costs of such a scheme are about 6.200 Euro per full-time job. In addition, society benefits from more law enforcement and from a raised female labour supply, especially by highly qualified mothers. [ABSTRACT FROM AUTHOR]

The paper deals with the role played by private equity investors (venture capital companies and corporate investors) in the emergence of a new biotechnology industry in Germany in the second half of the 90's. Our analysis takes into account the different business models and business fields to be found in the biotechnology industry. Based on theoretical arguments, a great relevance of venture capital companies (VCC) in financing young innovative biotechnology firms developing health care applications and technology platforms is expected, whereas corporate investors like incumbents in pharmaceutical and chemical industries may play a more important role in financing supplier companies. The empirical analysis is based on 378 biotechnology firms, founded between 1995 and 1999. Descriptive results emphasize a crucial importance of the access to venture capital provided by venture capital companies: VCC are venturing partner of 42 percent of healthcare developer in their early stage. Opposite to that, corporate investors are marginally involved as venturing partner of high risk projects. The observed pattern also holds in a multivariate analysis which controls for some core variables as determinants of equity funding. The result for corporate investors differs from observations in the US for collaborative arrangements. Therefore, country specific settings may matter. [ABSTRACT FROM AUTHOR]

This study examines the impact of German public start-up assistance programmes administered by the Deutsche Ausgleichsbank (DtA) on the performance of young firms. The empirical analysis is based on firms from the ZEW Entrepreneurship Study that either received start-up loans in one or more DtA schemes or did not receive any funding from the DtA at all. The paper applies a non-parametric matching approach often applied by labour market economists. The interesting success measure is the average annual employment growth rate over a six year period and the resulting causal effect is the difference of this measure between the group of subsidized firms and the selected control group firms that did not receive any DtA start-up loans. The empirical analysis shows that DtA start-up loans significantly improve the average employment growth rate. [ABSTRACT FROM AUTHOR]

The theory of career mobility (Sicherman and Galor, Journal of Political Economy, 98 (1), 169-92, 1990) claims that wage penalties for overeducated workers are compensated by better promotion prospects. Sicherman (Journal of Labour Economics, 9 (2), 101-22, 1991) was able to confirm this theory in an empirical study using panel data. However, the only retest using panel data so far (Robst, Eastern Economic Journal, 21, 539-50, 1995) produced rather ambiguous results. In the present paper, random effects models to analyse relative wage growth are estimated using data from the German Socio-Economic Panel. It is found that overeducated workers in Germany have markedly lower relative wage growth rates than adequately educated workers. The results cast serious doubt on whether the career mobility model is able to explain overeducation in Germany. The plausibility of the results is supported by the finding that overeducated workers have less access to formal and informal on-the-job training, which is usually found to be positively correlated with wage growth even when controlling for selectivity effects (Pischke, Journal of Population Economics, 14, 523-48, 2001). [ABSTRACT FROM AUTHOR]