Schlechter Wein in alten Schläuchen—Eine Replik auf Helmedag

In der Januarausgabe des WIRTSCHAFTSDIENST ver?ffentlichten wir einen Aufsatz von Professor Fritz Helmedag über die „Abh?ngigkeit der Besch?ftigung von Steuern, Budgetdefiziten und L?hnen“. Hierzu eine Replik von Professor Bernd Lucke und eine Erwiderung von Professor Fritz Helmedag.     

Theory-Driven Choice Models

We explore issues in theory-driven choice modeling by focusing on partial-equilibrium models of dynamic structural demand with forward-looking decision-makers, full equilibrium models that integrate the supply side, integration of bounded rationality in dynamic structural models of choice and public policy implications of these models.     

Consumer perceptions of refund depth and competitive scope in price-matching guarantees: effects on store patronage

The study investigates the effect of two characteristics of price-matching guarantees—the depth of refund offer and the scope of competitors eligible for price matching—on consumer perceptions of price-matching guarantee believability and value and consumer intentions to patronize the retailer. The results show that large refund offers built consumer patronage intentions by enhancing perceptions of the value of the price-matching guarantee, while simultaneously exerting a negative impact on patronage by reducing believability of the price-matching promise. The competitive scope also affected the patronage intentions by influencing the perceived value of the price-matching policy.     

The US current account deficit: A fundamentally flawed development?

The American current account deficit has once more become the subject of public debate. The size of the deficit is seen by some observers as the main cause of the recent decline in the exchange rate of the dollar. Can the latter be taken as confirmation of the increasing warnings that, in view of the dependence of the US economy on capital imports, adjustment processes such as a dramatic slump in the dollar exchange rate are imminent? What fundamental developments lie behind the US current account deficit, and do they give cause for significant adjustment reactions?     

Cultivating Moral Imagination through Meditation

The purpose of this article is to show how moral imagination can be cultivated through meditation. Moral imagination was conceived as a three-stage process of ethical development. The first stage is reproductive imagination, that involves attaining awareness of the contextual factors that affect perception of a moral problem. The second stage, productive imagination, consists of reframing the problem from different perspectives. The third stage, creative imagination, entails developing morally acceptable alternatives to solve the ethical problem. This article contends that moral imagination can be cultivated through three kinds of meditation: non-discursive, semidiscursive, and discursive meditation. Part one shows how the seed of reproductive moral imagination is planted during sessions of nondiscursive meditation. Productive moral imagination, as will be shown in part two, is nurtured through semidiscursive meditation. Part three will demonstrate the flowering of creative moral imagination through discursive meditation. Reflection and small group discussion on each form of meditation will help to show business people how to cultivate moral imagination.     

Die ökonomischen Konsequenzen der Korruption

Korruption ist ein weltumspannendes Ph?nomen, das—wie die jüngsten F?lle bei BMW, Infineon, Siemens und Volkswagen deutlich machen—auch in Deutschland aktuell ist. Wie ?u?ert sich Korruption, welche Folgen hat sie für die Volkwirtschaft, und wie l?sst sie sich bek?mpfen? Robert Vehrkamp behandelt die ?konomischen Konsequenzen der Korruption, Johann Graf Lambsdorff und Mathias Nell die Reformma?nahmen, die für ihre wirksame Bek?mpfung erforderlich sind.     

The Competencies of Regions – Canada's Clusters in Biotechnology

Knowledge-intensive industries tend to concentrate geographically, because of the many spillovers that they generate. Thus new biotechnology firms often set up in regions that have innovative firms, government laboratories and universities, which attract them to enter. In this paper we unveil some of the characteristics of Canadian clusters in biotechnology: the key regions, their relative importance, and the main firms and government laboratories that attract new entrants. Moreover, we develop the concept of regions as nexus of competencies, a notion already put forward for firms, but that may be relevant to regions within nations and, ultimately, to nations as well. Capabilities of organizations and regions vary, and a thorough study of organizational and regional capabilities should precede the analysis of knowledge spillovers.Toronto is the main center of biotechnology in Canada, followed by Montreal, and Vancouver. The total population of the metropolitan area (a proxy for immediate market size and venture capital) explains the size, location and characteristics of most Canadian clusters. University research is also a key factor explaining the size of the biotechnology clusters, once population is held constant.Within nations, scientific and technical competencies vary strongly among regions. Some regions within countries concentrate a disproportionate share of the capabilities of all developed and developing nations. Moreover, regions tend to concentrate competencies on a few domains of expertise. This is what literature calls "agglomeration effects": companies active in the same field of technology tend to cluster geographically. They do so in order to share a common labor pool, and to obtain ready access to research institutions such as government laboratories and universities, or to key markets and customers, such as large assemblers or government facilities (Feldman et al., 1999). The specialized literature calls these institutions and key markets/customers "entry attractors" (Swan et al., 1998).In many types of science-based industries (SBIs), such as biotechnology, information technology and advanced materials, the major attractors are universities and government laboratories. In a few more mature SBIs, including aerospace and aircraft, large assemblers tend to naturally attract smaller producers of, components and specialized software.In this respect Canada is similar, to other nations (Niosi, 2000). Its competencies cluster around a few large and medium-sized urban agglomerations, such as Toronto, Montreal, Vancouver, Ottawa, Edmonton, and Calgary. Specialized clusters have also developed around smaller cities. This study builds a theory of the competencies of regions using biotechnology as a case study. Government laboratories, as well as universities and a few large firms, attract entry. The goal of the paper is to examine – using quantitative data – the relative competencies of regions in biotechnology, and the role of NRC laboratories and university research.     

Virtual Currencies,Distributed Ledgers and the Future of Financial Services

The phenomenon of virtual currencies has to be distinguished from the underlying distributed ledger technologies. Bitcoin and other cryptocurrencies need to be subject to strict financial regulation and supervision to ensure investor protection. At the same time, distributed ledger technologies will shape the future of the financial services in many respects. The disruptive potential is illustrated for selected financial products and processes.     

Neuregelung des bundesstaatlichen Finanzausgleichs: Umverteilungs- und Verbleibseffekte

The paper explores effects of the revision of the system of fiscal equalisation in Germany as recently agreed upon by the federal and state governments. More specifically, using a simulation analysis, it explores the distribution of gains and losses associated with changes in horizontal and vertical fiscal flows. In addition, the paper determines the degree of fiscal redistribution. While the degree of fiscal redistribution is found to be reduced for major revenue sources, local tax revenues are subject to much higher redistribution than under the status quo. Increases in local tax revenues might even result in total revenue losses for some states.     

Organizational culture in a terminally ill hospital

This study analyzed an organizational culture in a community hospital in Texas to measure organizational culture change and its impact on Patient Satisfaction (PS). The study employed primary and secondary data, combining quantitative and qualitative methods for a case study. Participant observation was used and archival data were collected to provide a better understanding of the organizational culture and the context in which change was taking place. This study also applied a "Shared Vision" of the organization as the central process in bringing forth the knowledge shared by members of the community hospital who were both subjects and research participants. The results from the study suggest an increase in PS due to the shared vision of one subculture within the hospital. There were powerful subcultures in this organization based on occupation and specialization, and their interests and functional orientations were not conducive to a systems approach. Hospital management was conducted in "silos" and there was lack of feedback between organizational levels of the hospital, especially in financial management, with organizational dysfunctionality in reacting and adapting to the health care market.