A dynamic spatial panel data approach to the German wage curve

A wage curve is a decreasing function of wages on the regional unemployment rate. Most empirical studies on the wage curve ignore possible spatial interaction effects between the regions which are the primary units of research. This paper reconsiders the western German wage curve with a special focus on the geography of labour markets. Spillovers between regions are taken into account. The paper tests whether the unemployment rate in the larger surrounding region also affects wages. In addition, agglomeration effects and effects of local monopsony are assessed.The main database is a random sample of 974,179 employees observed over the period 1980-2004 and covering 326 NUTS3 units (districts). This rich data set is used to estimate a dynamic wage curve according to the two-step approach of Bell et al. (2002). In the first step one controls for individual heterogeneity and in the second step one allows for spatial effects of unemployment across regions on wages. We check the sensitivity of this wage elasticity to various spatial weight matrices as well as allowing for the endogeneity of unemployment. We also estimate the wage elasticity for various population groups.     

Capital Structure and Labour Demand: Investigations Using German Micro Data

The paper analyses the interaction between capital structure and employment decisions of firms. For this purpose, a theoretical model is developed in which a firm determines employment along an optimal path taking into account financial considerations. The empirical analysis using West German micro data proves that a negative relationship exists between employment and the debt asset ratio of the firm. We also demonstrate that as real wages (sales) increase, employment decreases (increases).     

Is Globalisation in Danger?

This paper compares the globalisation experience of the late 19^th century with that of the post world war period. It notes the enormous changes in the world economy arising from the increasing participation of the developing countries in the world goods, labour and capital markets and the reduction in the cost of communications that has underlined these changes. More importantly globalisation was made by a consensus on trade, debt and macroeconomics which has led to policy reforms in developing countries including China whose entry into the WTO provides a high watermark in globalisation of the latter period. The paper notes that globalisation is not in danger of reversal given that the forces that led to this outcome in the earlier period have become weak. Ideas, interests, international relations and stability achieved in the post World War period gives ground for qualified optimism about the continuation of globalisation.     

Beyond the journey: the lasting impact of culinary tourism activities

In general, food tourism research has focused on tourist behaviour prior to or during trips, as well as food tourism development and marketing from a destination perspective. This exploratory study investigates food tourism from a broader context to determine if food tourism activities may impact attitudes and future behaviours. Data from a nine-country survey indicate that food activities likely impact trip satisfaction and influence intention to return and likelihood to recommend a destination. Food experiences are connected with memory, and these food experiences and souvenirs may influence destination image and lead to future purchases. Suggestions are provided for further research.     

The marketability of bank assets, managerial rents and banking stability

Financial innovation and greater information availability have increased the tradability of bank assets and have reduced banks’ dependence on individual bank managers. We show that this can have two opposing consequences for banking stability. First, the hold-up problem between bank managers and shareholders becomes less severe. Consequently, banks’ capital structure needs to be less concerned with disciplining the management. Deposits – the most effective disciplining device – can be reduced, increasing banks’ resilience to adverse return shocks. However, limiting the hold-up problem also diminishes bank managers’ rents, reducing their incentives to properly monitor and screen borrowers, with adverse implications for asset quality. Thus, the default risk of banks does not necessarily decline. We argue that this delivers a novel explanation for the origin of the recent subprime crisis.     

Accounting for great expectations: Lessons from the new media surge for critical management theory

The short organizational history of Silicon Alley (1995–2001) is used to examine some key lessons on management learning and innovation in new, interactive media start-ups from a critical perspective. The macro-social context of this history is seen as shaped by the contemporary round of political and economic globalization and its consequences such as the consolidation of the Internet, the succession of software generations, the increase of economic concentration and corporate size, the uneven availability of venture and investment capital, and other changes in the organizational and legal structures of the “new economy”. It is argued that the dynamics of global–local interaction affects the relative autonomy of firms and their subunits (managed vs. self-organized project teams), sharpens the managerial contradictions between routinization/reproduction and innovation/transformation, and widens the differences between organizations and networks in facilitating learning, teaching, and innovation. The analysis emphasizes the endemic tension between institutional dominance and efforts at self-organization from below, the importance of informal, flexible, and relatively autonomous project networks for innovation and transformation as compared to the institutional power relations of older and larger firms, and the significance of networks in furthering the exploration and social construction of new cognitive and social boundaries.