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During the interwar period, the Netherlands experienced a phase of rapid industrialization and mechanization and saw the introduction of many new labor-saving techniques on the shop floor. This process, which went under the name “rationalization of production,” caused great concern in the labor movement and sparked an intensive debate over the existence and extent of technological (or permanent) unemployment. Although the problem of technological unemployment was denied by the mainstream economists of the day, the problem was addressed by left-wing, mathematically trained economists such as Theo van der Waerden and Jan Tinbergen. They sought for rigorous “scientific” arguments that would convince policymakers, colleagues, and the public of socialist employment policies.

This chapter shows that van der Waerden and Tinbergen used ever-increasing formal methods to face the issue of rationalization, which became politically relevant and controversial in the specific context of the interwar period. Their new scientific tools gave them esteem and influence. In their role as advisers to the government, they gained influence and were able to recommend policies that were in accordance with their political beliefs.

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.

Fieldwork is one of the hallmarks of anthropology. Almost all students of anthropology have geographical and cultural specializations, ranging from a small group to a nation. Their interest areas are often identified or marked by real or putative boundaries; and it is within these boundaries that anthropologists have “founded” their own villages and tribes — “my village”, “my tribe.”

This chapter discusses the formulation of an agent-based model to simulate day-to-day dynamics in activity-travel patterns, based on short and long-term adaptations to exogenous and exogenous changes.

The model is based on theoretical considerations of bounded rationality. Agents are able to explore the area, adapt their aspirations and develop habitual behaviour. If they experience dissatisfaction, stress emerges and this may lead to short or long-term adaptations of an agent’s activity-travel patterns. Both cognitive and affective responses are taken into account, when agents evaluate available options. Moreover, memory-activation and forgetting processes play a significant role in the development of habitual behaviour.

Results of numerical simulations show the effect of memory-activation and emotion-related parameters on habit formation, on the decision-making process and on overall model behaviour. Effects of specific aspects of bounded rationality on the evolution of dynamics in the activity-travel patterns of an individual are illustrated. Effects seem realistic, behaviourally rich and, therefore, more sensitive to a larger spectrum of policies.

The model is unique in its kind. It is one of the first attempts to formulate a dynamic model of activity-travel behaviour, based on principle of bounded rationality, which includes both cognitive and affective mechanism of adaptation.

A collection of essays by a social economist seeking to balance economics as a science of means with the values deemed necessary to man′s finding the good life and society enduring as a civilized instrumentality. Looks for authority to great men of the past and to today′s moral philosopher: man is an ethical animal. The 13 essays are: 1. Evolutionary Economics: The End of It All? which challenges the view that Darwinism destroyed belief in a universe of purpose and design; 2. Schmoller′s Political Economy: Its Psychic, Moral and Legal Foundations, which centres on the belief that time‐honoured ethical values prevail in an economy formed by ties of common sentiment, ideas, customs and laws; 3. Adam Smith by Gustav von Schmoller – Schmoller rejects Smith′s natural law and sees him as simply spreading the message of Calvinism; 4. Pierre‐Joseph Proudhon, Socialist – Karl Marx, Communist: A Comparison; 5. Marxism and the Instauration of Man, which raises the question for Marx: is the flowering of the new man in Communist society the ultimate end to the dialectical movement of history?; 6. Ethical Progress and Economic Growth in Western Civilization; 7. Ethical Principles in American Society: An Appraisal; 8. The Ugent Need for a Consensus on Moral Values, which focuses on the real dangers inherent in there being no consensus on moral values; 9. Human Resources and the Good Society – man is not to be treated as an economic resource; man′s moral and material wellbeing is the goal; 10. The Social Economist on the Modern Dilemma: Ethical Dwarfs and Nuclear Giants, which argues that it is imperative to distinguish good from evil and to act accordingly: existentialism, situation ethics and evolutionary ethics savour of nihilism; 11. Ethical Principles: The Economist′s Quandary, which is the difficulty of balancing the claims of disinterested science and of the urge to better the human condition; 12. The Role of Government in the Advancement of Cultural Values, which discusses censorship and the funding of art against the background of the US Helms Amendment; 13. Man at the Crossroads draws earlier themes together; the author makes the case for rejecting determinism and the “operant conditioning” of the Skinner school in favour of the moral progress of autonomous man through adherence to traditional ethical values.

All member states of the European Union are facing the challenges of globalization and the pressures of meeting the convergence criteria for economic and monetary union. Germany faces an additional and unprecedented burden of integrating the former GDR politically, socially and economically. Superficially, political integration has occurred – socially and economically, little integration has been achieved. The additional strains and sacrifices are in danger of overburdening the consensus system which has represented West Germany’s distinctive strength and resilience. An apparent decline in consensus threatens above all that major post‐war innovation : the integration of German labour into a “democratised” corporatist system. The co‐operation and collaboration implicit in this system was paralleled by labour’s accommodatory practical philosophy of economic democracy. But will consensus survive? Will economic democracy wither away? Either a new politico‐industrial system is being born in Germany, or the old one will just disintegrate, with consequences extending well beyond Germany’s borders.

The goal of a behavior analysis approach to travel studies is to understand the psychological forces that motivate an individual traveler, that influence the various travel‐related decisions the individual makes, and that impact the level of satisfaction with a destination region (Chon, 1989). A number of tourism and recreation researchers have investigated the reasons why people travel; studied the traveler's travel purchase behavior; and emphasized the image of a tourist destination and the tourist's perception of an attitude toward a tourist destination.

Tourism is attracting ever‐growing attention from different scientific disciplines ‐ psychology, sociology, economics, geography etc. whose adherents each wish to study its phenomena from their own specific disciplinary viewpoint. Moreover, a young scientific discipline called tourismology is also developing, aspiring to provide an integrated and systematic approach to tourism. However, when the question is asked about the purpose and raison d'tre of tourism, as it would about any other human activity, or even about life itself, we unavoidably leave the realm of pure science and enter the ambivalent world of philosophy. When and where tourism is concerned, in the field of philosophy, we find a big void because, in contrast to numerous and diverse other scientific studies, the philosophical approach to tourism is practically non‐existant.