Corporate political activity and firm outcomes: A meta-analysis

Using meta-analytic methods on a sample of 74 studies, we explore the links between CPA and public policy outcomes, and between CPA and firm outcomes. We find that CPA has at best a weak effect and that it appears to be better at maintaining public policy than changing them.

Asset freezing, corporate political resources and the Tullock paradox

In 1967, Gordon Tullock asked why firms do not spend more on campaign contributions, despite the large rents that could be generated from political activities. We suggest in this paper that part of the puzzle could come from the fact that one important type of political activity has been neglected by the literature which focuses on campaign contributions or political connections. We call this neglected activity "asset freezing": situations in which firms delay lay-offs or invest in specific technologies to support local politicians' re-election objectives. In doing so, firms bear a potentially significant cost as they do not use a portion of their economic assets in the most efficient or productive way. The purpose of this paper is to provide a first theoretical exploration of this phenomenon. Building on the literature on corporate political resources, we argue that a firm's economic assets can be evaluated based on their degree of "political freezability," which depends on the flexibility of their use and on their value for policy-makers. We then develop a simple model in which financial contributions and freezing assets are alternative options for a firm willing to lawfully influence public policy-making, and derive some of our initial hypotheses more formally.

The political economy of international regulatory convergence in public utilities

To what extent should public utilities regulation be expected to converge across countries? When it occurs, will it generate good outcomes? Building on the core proposition of the New Institutional Economics that similar regulations generate different outcomes depending on their fit with the underlying domestic institutions, we develop a simple model and explore its implications by examining the diffusion of local loop unbundling (LLU) regulations. We argue that: one should expect some convergence in public utility regulation but with still a significant degree of local experimentation; this process will have very different impacts of regulation.

Political market and regulatory uncertainty: Insights and implications for integrated strategy

Managers can craft effective integrated strategy by properly assessing regulatory uncertainty. Leveraging the existing political markets literature, we predict regulatory uncertainty from the novel interaction of demand and supply side rivalries across a range of political markets. We argue for two primary drivers of regulatory uncertainty: ideology-motivated interests opposed to the firm and a lack of competition for power among political actors supplying public policy. We align three, previously disparate dimensions of nonmarket strategy - profile level, coalition breadth, and pivotal target - to levels of regulatory uncertainty. Through this framework, we demonstrate how and when firms employ different nonmarket strategies. To illustrate variation in nonmarket strategy across levels of regulatory uncertainty, we analyze several market entry decisions of foreign firms operating in the global telecommunications sector.

Peer imitation in children : imitators show communicative attitude only when they copy "effect-less" actions

This field study assesses children's relational attitude when they imitate other children. We observe that 3.7- to 5.4-years-old children show communicative attitude toward the model when they reproduce "effect-less" actions, but not when they copy target actions.

Explorer les intersections entre la science forensique et la criminologie au travers de la temporalité de trois types d'actions de contrôle social

Our contribution aims to explore some intersections between forensic science and criminology through the notion of time. The two disciplines analyse the vestiges of illicit activities in order to reconstruct and understand the past, and occasionally to prevent future harms. While forensic science study the material and digital traces as signs of criminal activities and repetitions, criminology contributes to the acquisition of knowledge through its analysis of crime, its authors and victims, as well as social (re)actions to harmful behaviours. Exploratory, our contribution proposes a conceptual delimitation of the notion of time considering its importance in the study of criminality and harms. Through examples, we propose a "crimino-forensic" analysis of three types of actions of social control - prevention, investigation and intelligence - through their respective temporality (before, near or during and after the criminal activity or harm). The temporal issues of the different methodologies developed to appreciate the efficiency of these actions are also addressed to highlight the connections between forensic science and criminology. This attempt to classify the relations between different times and actions of social control are discussed through the multiple benefits and challenges carried out by the formalisation of fusing those two sciences. Notre contribution vise à explorer quelques intersections entre la science forensique (ou criminalistique) et la criminologie au travers de la notion de temps. En effet, les deux disciplines ont en commun qu'elles analysent les vestiges du phénomène criminel pour tenter de reconstruire et comprendre le passé et parfois prévenir de futurs incidents. Alors que la science forensique étudie les traces matérielles et numériques comme signe d'activités et de répétitions criminelles, la criminologie contribue à l'avancée des connaissances en ce domaine par son analyse des comportements contraires aux normes, de leurs auteurs et de leurs victimes, ainsi que des (ré)actions sociales à ces comportements. A but exploratoire, notre contribution propose une délimitation conceptuelle de la notion de temps en regard de l'importance que revêtent ses différentes manifestations dans l'étude de la criminalité. A l'appui d'exemples, nous proposons une analyse « crimino-forensique » de trois types d'action de contrôle social - la prévention, l'investigation et le renseignement - en fonction de leur temporalité respective (avant, proche voire pendant et après l'activité criminelle). Les enjeux temporels entourant les différentes stratégies méthodologiques développées pour apprécier l'efficacité de ces actions sont aussi abordés pour mettre en évidence des pistes d'intégration entre la science forensique et la criminologie. Cet essai de classification des relations entre les temps et ces trois actions de contrôle social est discuté sous l'angle des bénéfices, multiples, mais aussi des défis, que pose la formalisation des liens entre ces deux disciplines des sciences criminelles.

ß2-adrenergic agonists actions on the human skeletal muscle

Les ß2-agonistes sont des bronchodilatateurs qui sont prescrits pour traiter l'asthme et l'asthme induite par l'exercice (AIE). Il est relevant de comprendre s'il y a une utilisation adéquate de ces médicaments pour traiter l'AIE chez les athlètes de haut niveau, ou s'ils sont utilisés pour leur potentiel effet ergogénique sur la performance physique. Ce travail examine les actions centrales et périphériques sur la fonction contractile du muscle squelettique humain in vivo induits par l'ingestion d'une dose thérapeutique de ß2- agonistes. Le premier but était d'évaluer si les ß2-agonistes exerçaient une potentialisation de la contractilité du muscle humain et/ou un effet "anti¬fatigue" comme observé dans le modèle animal. Les résultats n'ont fournit aucune évidence d'une potentialisation sur le muscle squelettique humain in vivo non-fatigué et fatigué induit par l'administration orale de ß2-agonistes. Tout effet excitateur exercé par ce traitement sur le système nerveux central a été aussi exclu. Le deuxième but était de déterminer si les ß2-agonistes affaiblissaient la contractilité du muscle squelettique humain à contraction lente, et d'évaluer si ce changement pouvait interférer avec le contrôle moteur au muscle. Les résultats ont montré que les ß2-agonistes affaiblissent la contractilité des fibres lentes, comme conséquence de l'effet lusitrope positif se produisant dans ces fibres. La capacité de développer une force maximale n'est pas réduite par le traitement, même si une augmentation de la commande centrale au muscle est requise pour produire la même force lors de contractions sous-maximales. Le but final était d'examiner si une adaptation du contrôle moteur était re¬quis pour compenser l'affaiblissement des fibres lentes exercée par les ß2- agonistes pendant un exercice volontaire, et de déterminer si cette adaptation centrale pouvait accroître la fatigue musculaire. Malgré le fait que les résultats confirment l'effet affaiblissant induit par les ß2-agonistes, ce changement contractile n'influence pas le contrôle moteur au muscle pendant les contractions sous-maximales de l'exercice fatiguant, et n'accroît pas le degré de fatigue. Ce travail éclaircit les actions spécifiques des ß2-agonistes sur la fonction contractile du muscle squelettique humain in vivo et leurs influence sur le contrôle moteur. Les mécanismes sous-jacents de l'action ergogénique sur la performance physique produit par les ß2-agonistes sont aussi élucidés. -- ß2-Agonists are bronchodilators that are widely prescribed for the treatment of asthma and exercise-induced asthma (EIA). The extensive use of ß2-agonists by competitive athletes has raised the question as to whether there is a valid need for this class of drugs because of EIA or a misuse because of their potential ergogenic effect on exercise performance. This work investigated the central and peripheral actions that were elicited by the ingestion of a therapeutic dose of ß2-agonists on the contractility of human skeletal muscle in vivo. The first objective was to investigate whether ß2-agonists would potentiate muscle contractility and/or exert the "anti-fatigue" effect observed in animal models. The findings did not provide any evidence for the ß2-agonist-induced potentiation of in vivo human non-fatigued and fatigued skeletal muscle. Moreover, the findings exclude any excitatory action of this treatment on the central nervous system. The second objective was to explore whether the weakening action on the contractile function would occur after ß2-agonist intake in human slow-twitch skeletal muscle and to ascertain whether this contractile change may interfere with muscle motor control. The results showed that ß2-agonists weaken the contractility of slow-twitch muscle fibres as a result of the lusitropic effect occurring in these fibres. The maximal force-generating capacity of the skeletal muscle is not reduced by ß2-agonists, even though an augmented neural drive to muscle is required to develop the same force during submaximal contractions. The final objective was to examine whether a motor control adjustment is needed to compensate for the ß2-agonist-induced weakening effect on slow- twitch fibres during a voluntary exercise and to also assess whether this central adaptation could exaggerate muscle fatigue. Despite the findings confirming the occurrence of the weakening action that is exerted by ß2- agonists, this contractile change did not interfere with muscle motor control during the submaximal contractions of the fatiguing exercise and did not augment the degree of the muscle fatigue. This work contributes to a better understanding of the specific actions of ß2-agonists on the contractile function of in vivo human skeletal muscles and their influence on motor control. In addition, the findings elucidate mechanisms that could underlie the ergogenic effect that is exerted by ß2- agonists on physical performance.

The Political Communication of Independent Regulatory Agencies

Since independent regulatory agencies (IRAs) became key actors in European regulatory governance in the 1990s, a significant share of policy-making has been carried out by organizations that are neither democratically elected nor directly accountable to elected politicians. In this context, public communication plays an important role. On the one hand, regulatory agencies might try to use communication to raise their accountability and thereby to mitigate their democratic deficit. On the other hand, communication may be used with the intent to steer the behavior of the regulated industry when more coercive regulatory means are unfeasible or undesirable. However, empirical research focusing directly on how regulators communicate is virtually non-existent. To fill this gap, this paper examines the public communication of IRAs in four countries (the United Kingdom, Germany, Ireland, and Switzerland) and three sectors (financial services, telecommunications, and broadcasting). The empirical analysis, based on qualitative interviews and a quantitative content analysis, indicates that the organization of the communication function follows a national pattern approach while a policy sector approach is helpful for understanding the use of communication as a soft tool of regulation.