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Theory Suggesting (theory + suggesting)

Distribution by Scientific Domains

Business, Economics, Finance and Accounting	50%

Selected Abstracts

The Economics of Trade Disputes, the GATT's Article XXIII, and the WTO's Dispute Settlement Understanding

ECONOMICS & POLITICS, Issue 3 2002
Chad P. Bown
Economic theory has yet to provide a convincing argument that can explain why the threat of retaliation under the GATT/WTO dispute settlement procedures is not sufficient to prevent countries from violating the agreement. We consider the question of why countries violate the agreed,upon rules in the face of explicit provisions which allow them to legally adjust their trade policy. Using the GATT/WTO institutional structure and the guiding principle of reciprocity, we provide a theory suggesting when countries will choose to implement protection in violation of GATT/WTO rules, as opposed to under the relevant safeguards provisions, when trade policy adjustments are necessary between "negotiating rounds." [source]

Everyday Racism as Predictor of Political Racism in Flemish Belgium

JOURNAL OF SOCIAL ISSUES, Issue 2 2008
Jaak Billiet
Two aspects of research on racism in Flanders (Belgium) are discussed in this article based on results from large-scale surveys between 1991 and 2003. The first relates to the (negative) attitudes of the majority toward foreigners(everyday racism). The second relates to the vote for an extreme right-wing political party that emphasizes anti-immigrant viewpoints in its political program and propaganda(political racism). Our main research question is how both forms of racism are related. First, theories to explain political racism are reviewed. Some theories suggest an extreme right-wing vote to be motivated by a content-related agreement with (part of) the program of these parties (e.g., racism, nationalism, or authoritarianism). Other theories suggest that this vote represents an antipolitical protest vote. From these theories, hypotheses are derived regarding the background characteristics and attitudes that are associated with an extreme right-wing vote (e.g., the Vlaams Blok). These hypotheses are tested using data from election research in 1991, 1999, and 2003. The results suggest that the vote for the party Vlaams Blok is a rational vote. Of all theories, the theory suggesting that everyday racism plays a prominent role received most support. Everyday racism thus motivates political racism in the Flemish part of Belgium. [source]

Substrate determines asymmetrical gait dynamics in marmosets (Callithrix jacchus) and squirrel monkeys (Saimiri boliviensis)

AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY, Issue 4 2009
Jesse W. Young
Abstract Studies of skeletal pathology indicate that injury from falling accounts for most long bone trauma in free-ranging primates, suggesting that primates should be under strong selection to manifest morphological and behavioral mechanisms that increase stability on arboreal substrates. Although previous studies have identified several kinematic and kinetic features of primate symmetrical gaits that serve to increase arboreal stability, very little work has focused on the dynamics of primate asymmetrical gaits. Nevertheless, asymmetrical gaits typify the rapid locomotion of most primates, particularly in smaller bodied taxa. This study investigated asymmetrical gait dynamics in growing marmosets and squirrel monkeys moving on terrestrial and simulated arboreal supports (i.e., an elevated pole). Results showed that monkeys used several kinematic and kinetic adjustments to increase stability on the pole, including reducing peak vertical forces, limiting center of mass movements, increasing substrate contact durations, and using shorter and more frequent strides (thus limiting disruptive whole-body aerial phases). Marmosets generally showed greater adjustment to pole locomotion than did squirrel monkeys, perhaps as a result of their reduced grasping abilities and retreat from the fine-branch niche. Ontogenetic increases in body size had relatively little independent influence on asymmetrical gait dynamics during pole locomotion, despite biomechanical theory suggesting that arboreal instability is exacerbated as body size increases relative to substrate diameter. Overall, this study shows that 1) symmetrical gaits are not the only stable way to travel arboreally and 2) small-bodied primates utilize specific kinematic and kinetic adjustments to increase stability when using asymmetrical gaits on arboreal substrates. Am J Phys Anthropol, 2009. © 2008 Wiley-Liss, Inc. [source]

The comparative advantage of public ownership: evidence from U.S. electric utilities

CANADIAN JOURNAL OF ECONOMICS, Issue 2 2005
John E. Kwoka Jr
This paper draws on theory suggesting that public enterprise may have an advantage in producing goods and services whose quality attributes are difficult to specify a priori. Using a comprehensive data set of U.S. electric utilities to estimate cost functions, we find that while privately owned systems achieve lower costs in generation, public systems generally have an advantage in the end-user-oriented distribution function with its more non-contractible quality attributes. Other evidence on quality differences by ownership type and by enterprise size supports this distinction. JEL classification: L33, L94 L'avantage comparatif de la propriété publique : résultats pour la production d'électricité auxEtats-Unis., Les études de la performance des entreprises publiques et privées ont produit des résultats qui ne sont pas déterminants. Ce mémoire se fonde sur la théorie qui suggère que l'entreprise publique peut avoir un avantage dans la production de biens et services dont la qualité est difficile à définir a priori. A partir de données extensives sur les producteurs d'électricité aux Etats-Unis, on définit des fonctions de coûts. Il appert que, quand ils sont entre des mains privées, les systèmes de production réussissent à obtenir des coûts de génération plus bas; d'autre part, les systèmes publics ont un avantage pour ce qui est de la fonction de distribution orientée vers les besoins de l'usager à cause des attributs de qualité plus difficiles à contractualiser. D'autres résultats quant aux différences de qualité par types de propriété et par tailles d'entreprises viennent confirmer l'importance de cette distinction. [source]