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Many jurisdictions fine illegal cartels using penalty guidelines that presume an arbitrary 10% overcharge. This article surveys more than 700 published economic studies and judicial decisions that contain 2,041 quantitative estimates of overcharges of hard-core cartels. The primary findings are: (1) the median average long-run overcharge for all types of cartels over all time periods is 23.0%; (2) the mean average is at least 49%; (3) overcharges reached their zenith in 1891–1945 and have trended downward ever since; (4) 6% of the cartel episodes are zero; (5) median overcharges of international-membership cartels are 38% higher than those of domestic cartels; (6) convicted cartels are on average 19% more effective at raising prices as unpunished cartels; (7) bid-rigging conduct displays 25% lower markups than price-fixing cartels; (8) contemporary cartels targeted by class actions have higher overcharges; and (9) when cartels operate at peak effectiveness, price changes are 60–80% higher than the whole episode. Historical penalty guidelines aimed at optimally deterring cartels are likely to be too low.

Seligman is an important and ironically somewhat neglected figure today in the history of American economic thought. However, an examination of his scholarly achievements reveals that he had a considerable impact on the development of professional economics in America and could count the most influential economists in Europe as personal friends and collaborators (Moss, 2003; Rutherford, 2004; Mehrotra, 2005). Asso and Fiorito (2006), in their introduction to Seligman's autobiography (1929) argue that ‘his personal influence as an academic economist, as a teacher and as a central figure in the dissemination of economic knowledge was second to none and perhaps more meaningful than any single work he wrote’ (p. 1). They also record (quoting his student, Alvin Johnson) that ‘with Seligman…American economics began to acquire a distinctive professional reputation, some very high scholarly standards and a sort of “moral magnificence”’ (p. 2). What this means is that through Seligman's work and guidance economics came to encompass a moral dimension that fed through into social policies, many of which were adopted by American legislatures. The major influences on his method included the German Historical School and a number of heterodox Continental writers that informed Seligman's in great Whig interpretation of the development of economics. He also engaged critically with the more abstract methods of contemporary economic analysis of the early twentieth century.

Robert Franklin Hoxie was of the first generation of University of Chicago economists, a figure of significance in his own time. He is often heralded as the first of the Institutional economists and the impetus behind the field of labor economics. Yet today, his contributions appear as mere footnotes in the history of economic thought, when mentioned at all, despite the fact that in his professional and popular writings he tackled some of the most pressing problems of the day. The topics upon which he focused included bimetallism, price theory, methodology, the economics profession, socialism, syndicalism, scientific management, and trade unionism, the last being the field with which he is most closely associated. His work attracted the notice of some of the most famous economists of his time, including Frank Fetter, J. Laurence Laughlin, Thorstein Veblen, and John R. Commons. For all the promise, his suicide at the age of 48 ended what could have been a storied career. This paper is an attempt to resurrect Hoxie through a review of his life and work, placing him within the social and intellectual milieux of his time.

This chapter complements the one that appeared as “History of the AIB Fellows: 1975–2008” in Volume 14 of this series (International Business Scholarship: AIB Fellows on the First 50 Years and Beyond, Jean J. Boddewyn, Editor). It traces what happened under the deanship of Alan Rugman (2011–2014) who took many initiatives reported here while his death in July 2014 generated trenchant, funny, and loving comments from more than half of the AIB Fellows. The lives and contributions of many other major international business scholars who passed away from 2008 to 2014 are also evoked here: Endel Kolde, Lee Nehrt, Howard Perlmutter, Stefan Robock, John Ryans, Vern Terpstra, and Daniel Van Den Bulcke.

Leadership is a social phenomenon. Therefore, it has to be examined according to its social context. The point to be underlined by the social context is the social network in which the leader emerges. Considering the studies, the social network side of leadership is relatively ignored comparing with sociometric studies. In that sense, the aim of this study is to reveal whether there is a relationship between the positions of the military personnel, who are defined as one of the gray-collar working groups in the literature, within the social network mechanisms of which they are members, and their self-leadership perceptions. To answer the question, a self-leadership scale was applied to 69 gray-collar employees working in a military unit and network analyses were performed. According to results, there is a strong, positive and significant relationship between the network mechanism centrality criteria indegree, reach centrality and closeness and the self-leadership perceptions of individuals. In addition, there was no significant relationship between eigenvector centrality and honest brokerage, which are among the network mechanism criteria, and the actors’ self-leadership perceptions. The study has aimed at accenting and adding different perspectives to the leadership studies and gray-collar literature.

In this chapter, we identify three distinct transformational performance improvement (TPI) approaches commonly used to redesign work processes in health care organizations. We describe the unique components or tools that each approach uses to improve the delivery of health services. We also summarize what is empirically known about the effectiveness of each TPI approach according to systematic reviews and recent studies published in the peer-reviewed literature. Based on examination of this research, we discuss what knowledge is still needed to strengthen the evidence for whole system transformation. This involves the use of conceptual frameworks to assess and guide implementation efforts, and facilitators and barriers to change as revealed in a recent evaluation of one major initiative, the Lean Enterprise Transformation (LET) at the Veterans Health Administration. The analysis suggests ways in which TPI facilitators can be developed and barriers reduced to improve the effectiveness and sustainability of quality initiatives. Finally, we discuss appropriate study designs to evaluate TPI interventions that may strengthen the evidence for their effectiveness in real world practice settings.