Quinn,Sarah L: American bonds: how credit markets shaped a nation

Journal of Economics -     

Subjective Performance Evaluations and Reciprocity in Principal–Agent Relations

We conduct a laboratory experiment with agents working on, and principals benefiting from, a real effort task in which the agents' performance can only be evaluated subjectively. Principals give subjective performance feedback to agents, and agents have an opportunity to sanction principals. In contrast to existing models of reciprocity, we find that agents tend to sanction whenever the feedback of principals is below their subjective self‐evaluations even if agents' pay‐offs are independent of it. In turn, principals provide more positive feedback (relative to their actual performance assessment of the agent) if this does not affect their pay‐off.     

Doing Away with the Sovereign: Neoliberalism and the Promotion of Market Discipline in European Economic Governance

ABSTRACT

This article proposes a critical reading of market discipline and its limitations as a mechanism in European economic governance. Consistent with neoliberal beliefs about market-based governance, the Economic and Monetary Union (EMU) is premised on the functioning of the government bond market as a fiscal-policy discipliner. However, the operation of market discipline requires that neither governments nor their private creditors can rely on an authority to bail them out. It, therefore, precludes the kinds of intervention by Eurozone’s supranational institutions witnessed during the euro crisis. In the post-crisis context, efforts to strengthen market discipline continue to be frustrated by the growing reliance of financial institutions on government bond markets as well as the European Central Bank’s (ECB) active participation in those markets. Having undermined the credibility of the market as an autonomous and apolitical mechanism of discipline, European economic governance struggles to come to terms with the rise of a supranational ‘economic sovereign’ in the Eurozone.     

Buying a Home with a Resale Value: Location,Location, Location*

We develop a dynamic multiregion model, where a household's choice of housing location depends on its current wealth and its current type, and involves both consumption and investment considerations. The relative strength of the consumption motive and the investment motive determines the equilibrium pattern of residential sorting. A strong investment (consumption) motive implies sorting according to household type (wealth). The model predicts that large house‐price fluctuations are associated with a low degree of sorting by type. This prediction is consistent with evidence from US metropolitan areas when income, education, and age are used as proxies for household type.     

The cost effect in third-degree price discrimination

In the presence of a non-constant marginal cost and demand uncertainty, we show that an output increase is no longer a necessary condition for welfare to increase following the introduction of third-degree price discrimination. We thus highlight the existence of an effect that might offset the well known output and misallocation effects of price discrimination. We propose a specific example where this is indeed the case.     

Institutional effects in the adoption of e-business-technology: Evidence from the German automotive supplier industry

This article analyzes the adoption of B2B-e-business technology in German automotive supplier companies during the internet hype period, i.e. in the very early stage of technology diffusion. While from the outset e-business was assumed to be used by companies in order to increase efficiency and reduce costs, some previous IOS research and theoretical considerations suggest that both efficiency and environmental expectations can be important reasons for companies to implement e-business. On this backdrop, the paper analyzes the reasons for e-business technology adoption, focusing on the explanatory value of institutional factors like mimesis, coercion, and normative pressures. Theoretically based hypotheses are developed and tested using regression models with a quantitative data set of more than 1900 companies.The article tries to make an innovative contribution to the field of IOS research, first, by drawing on theories of organizational structuring — new institutionalism, social psychology, and transaction cost economics; second, variation of adoption rationales in different types of companies and different business functions inside a company is taken into account.It appears that the adoption of e-business is explained by external pressures from other customers, bandwagon effects and herding behavior during the e-business hype, and expectations and interests of professionals inside a company. In the ‘core’ areas of a firm, efficiency rationales play an important role, too. The data reveals that the reasons of e-business usage differ significantly by department and company type.     

Potentiale und Risiken der Nutzung von Methan aus Methanhydraten als Energieträger

Marine and permafrost-based methane hydrates are the largest existing fossil carbon resource. Their broad geographic distribution, especially in comparison to oil and conventional gas, make them a promising future source of energy. However, there is a danger of forcing the greenhouse effect in the event of a release of methane into the atmosphere as well as causing the collapse of oceanic slope sediments. Also the technical difficulties in extracting methane from hydrates are not yet fully resolved. Nevertheless, research on methane hydrates has been forced both on political as well as economic considerations in recent years and methane hydrates have several practical advantages, which make them a transitional solution worth looking at on the way to a future renewable-based energy supply. However, the knowledge of the potentials and risks of methane hydrates is still very poor, especially in the German-speaking public, administration and policies. This deficiency hopefully will be eased by this overview dealing with the current state of research and an outlook based on the most important findings.     

Balancing Power Markets in Germany: Timing Matters

This paper analyzes timing issues on the German balancing power market. We focus the analysis on the length of the bidding period, i.e. the length of the time period a supplier has to provide balancing power capacities, and the question of how far before the beginning of a bidding period the auction should be carried out. We show that different load levels require different plants for the optimal provision of balancing power. In a longer bidding period, the power plants that have the lowest average cost in the bidding period are unlikely to be efficient in all hours of the bidding period. Hence, shortening bidding periods can increase efficiency. Furthermore, we show that an early commitment on a power plant’s mode of operation (when uncertainty about resulting spot prices is still relatively high) also reduces efficiency. This suggests that the auction should be held relatively close to the beginning of the bidding period. Furthermore, we discuss some advantages of a liquid real time market.