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121.
Peter Gomber Peter Rohr Uwe Schweickert 《Financial Markets and Portfolio Management》2008,22(2):169-192
New asset classes are originally distributed via over the counter channels; mostly negotiated, traded, and settled on a bilateral
and ad-hoc basis. Subsequently, the demand for organized market services grows alongside trading volumes, number of market
participants, and distribution reach. This paper focuses on sports betting as a new asset class and uses the analogies between
the development of traditional and new asset classes as a framework to extend market organization. The first section motivates
sports betting as a new asset class based on its economic relevance. In Sect. 2, the European market is described by product
design, distribution platforms, and regulatory environment. In Sect. 3, we discuss the dimensions of market model, technology,
and regulation as prerequisites to develop organized markets. Against this background, we compare the value chain in financial
and sports betting markets to identify and describe three options for development: a regulated market environment, an inter-bookmaker
platform, and central counterparty clearing services.
相似文献
Uwe SchweickertEmail: |
122.
Uwe Jirjahn 《Applied economics letters》2016,23(9):614-617
Using German establishment data, this study finds that the share of blue-collar workers, an outdated production technology and a high-wage policy increase the probability that employers regard the threat of dismissal as a suitable incentive. A participatory human resource management policy, the incidence of a works council and difficulties in filling vacancies decrease the probability. 相似文献
123.
This note estimates the causal effect of life expectancy on per capita income and tests the hypothesis of a non-monotonic effect using finite mixture models. The results confirm the hypothesis and qualify recent evidence for a negative effect by Acemoglu and Johnson (2007). 相似文献
124.
We experimentally investigate competition for innovations in a patent race scenario. Pairs of subjects compete as seller firms on a duopoly market, investing in risky search. Successful innovations resulting thereof are rewarded via temporary monopoly rents. Classifying investor types reveals that most of them invest according to objective investment criteria, such as probability of search success and cash flow, as well as to non‐pecuniary criteria, such as intensity of competition and relative performance. For a minority, however, no such correlation is ascertained. 相似文献
125.
Estimation of a survival curve with randomly censored data in the presence of a covariate 总被引:1,自引:0,他引:1
This paper deals with the estimation of a survival curve in models with random right censoring and dependent censoring mechanism.
We consider a specific dependent censorship model in which conditional on a covariate, the survival and censoring times are
assumed to be independent. We investigate asymptotic properties of a corrected version of a survival curve estimator introduced
by Cheng (1989). In particular we show uniform strong consistency and weak convergence to a Gaussian process. Comparisons
of this estimator with the well-known Kaplan-Meier-estimator are included. Finally, some examples illustrate how the estimator
performs.
Received: February 2000 相似文献
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128.
By using a shift-share regression approach the contribution of services to the development of employment in eastern Germany is analysed. The results obtained with highly differentiated data from the employment statistics show that services contributed more to a favourable path of development than other industries. This is due in part to general world-wide processes of structural change and the special situation in eastern Germany. Many subsidies were transferred to the East, which stabilises the special segment of the economy related to local demand. This segment is made up mostly of services in eastern Germany. Processes of industrial change can be explained using structural change approaches. It is shown that processes of de-concentration play a role in explaining regional disparities, since inverse localisation and positive urbanisation effects are visible. For the empirical analyses an augmented approach is applied which uses a generalisation of an econometric analogue from the common shift-share method. It combines the strengths of the traditional approach with all the advantages of theory-oriented modelling and regression analysis. 相似文献
129.
This article contributes to the literature on board effectiveness by being perhaps the first to systematically examine how the nature of outside directors' prior experience, and resulting expertise, will influence the performance of a focal firm's strategic initiatives. Our theoretical model is grounded in the psychological literature on expertise and its role in group decision making effectiveness. We focus on outside director expertise in acquisition decision making, and its implications for the performance of the acquisitions of a focal firm. Our conceptual framework indicates that directors will develop expertise in making particular kinds of acquisition decisions (e.g., related or unrelated acquisitions or acquisitions in specific industries or product markets) through their past experiences at other firms with decisions about those specific types of acquisitions, and we predict that this experience and expertise will have positive effects on the performance of a focal firm's acquisitions. We extend our theoretical model to consider the conditions under which relevant director experience will prove most beneficial. Our model predicts that outside director acquisition expertise will deliver the greatest benefits when the focal firm's board is independent from management. We find empirical support for all of our hypotheses. In considering how and when director experience and resulting expertise may influence the performance of corporate acquisitions, our theory and results help to highlight a potential second main focus for research on the long‐standing question of what factors render boards of directors effective. Copyright © 2008 John Wiley & Sons, Ltd. 相似文献
130.
Evelyn Walter Sophie-Christin Hausberger Evelyn Groß Uwe Siebert 《Journal of medical economics》2020,23(10):1061-1071
Abstract