Wages and Wage-Bargaining Institutions in the EMU – A Survey of the Issues

The paper distinguishes between the impact of the EMU on nominal wage flexibility and on equilibrium real wage and unemployment levels. A perceived need to increase nominal wage flexibility as a substitute for domestic monetary policy and a tendency to less real wage moderation in the EMU are likely to promote informal bargaining coordination and social pacts in the medium run. But such coordination is not likely to be sustainable in the long run, as it conflicts with other forces working in the direction of decentralization and deunionization. This could lead to more government intervention in wage setting during a transitional period. Although monetary unification will strengthen the incentives for higher-level transnational coordination of wage bargaining, such a development is improbable in view of the coordination costs involved. If transnational coordination develops, it is most likely to occur within multinational firms.     

Personal acquaintances and salespeople in financial services: Differences between customers and friends

The existence, benefit and management of customer–salesperson relationships in the marketing of financial services are topics of increasing interest. Much of the sales and marketing literature implies that because of time spent together, salespeople and some of their customers develop close relationships that are akin to friendships. Evidence from social psychology confirms that strong relationships are founded in deep knowledge of others gained over long periods after sharing personal information. This paper reports on the results of a study of salespeople's assessments of their personal acquaintance with customers and friends in a financial services setting. The results indicate that salespeople do not classify customers as friends on all the dimensions of personal acquaintance. Furthermore, the nature of personal acquaintance differs between ‘good’ customers (those salespeople enjoy serving), and ‘bad’ (those they do not), with the exception of the personal acquaintance dimensions of interaction frequency and personal disclosure. We discuss the implications for practice and make recommendations for future research.     

The stand-alone test and decreasing serial cost sharing

Summary. The rule of decreasing serial cost sharing defined in de Frutos [1] over the class of concave cost functions may violate the important stand-alone test. Sufficient conditions for the test to be satisfied are given, in terms of individual rationality as well as coalitional stability. These conditions restrict the shape of the cost function and the distribution of demands. Received: July 29, 1999; revised version: October 4, 1999     

Urban land expansion in Indonesia 1992–2012: evidence from satellite‐detected luminosity

Land conversion to urban use typically accompanies economic development but raises concerns about food security. Debates of these issues often rely on incomplete and incompatible evidence. This study uses satellite‐detected luminosity, from 1992 to 2012, to examine the urban land expansion of 41 major urban areas in Indonesia. The trend annual expansion rate is 2.0 per cent, which is comparable to the rate for India and just one‐third of the rate for China, as estimated with the same data and methods. Prior to the Asian Financial Crisis in 1997/98, the rate of urban expansion was faster, and the income elasticity of urban expansion was much higher. About 85 per cent of the area of urban expansion had formerly been grassland, shrub or woodland, and just 7.0 per cent was former cropland so food security concerns about urban expansion may be overstated.     

Three public goods and lexicographic preferences: replacement principle

Review of Economic Design - We study the problem of locating multiple public goods for a group of agents with single-peaked preferences over an interval. An alternative specifies for each public...     

Factors determining the degree of gender equality within the European Union

Quality & Quantity - This paper aims to identify the major determinants of the structural differences in gender equality for EU countries, using tools from partial order theory on a system of 6...     

Regulation of Location-Specific Externalities from Small-Scale Polluters

Environmental and Resource Economics - Emission damages caused by small-scale polluters such as farms, vehicles, homes and small businesses are often location-specific and such polluters are often...     

Entitlements to continued life and the evaluation of population health

Review of Economic Design - We analyze the implications of axioms formalizing entitlements to continued life for the evaluation of population health, when combined with basic structural axioms. A...     

Moments of cross-sectional stock market returns and the German business cycle

Based on monthly data covering the period from 1987 to 2021, we analyse whether cross-sectional moments of stock market returns may provide information about the future position of the German business cycle. We apply in-sample forecasting regressions with and without leading indicators as control variables, pseudo-out-of-sample exercises, autoregressive distributed lag models, and impulse-response functions estimated by local projections. We find in-sample predictive power of the first and third cross-section moments for the future growth of industrial production, even if one controls for well-established leading indicators for the German business cycle. Out-of-sample tests show that these variables reduce the relative mean squared error compared with benchmark models. We do not find a long-run relation between the moment series and industrial production. The dynamic response of industrial production to a shock on the cross-section moments is in line with the other results.