BACKGROUND Previous research has examined the association of affective temperaments, as measured by the TEMPS-A, with DSM bipolar disorders. However, the relation of the TEMPS-A with risk for bipolar disorder remains unclear. The present study examined the association of affective temperaments with psychopathology, personality, and functioning in a nonclinically ascertained sample of young adul...

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We develop a dynamic equilibrium model of labor demand with adverse selection. Firms learn the quality of newly hired workers after a period of employment. Adverse selection makes it costly to hire new workers and to release productive workers. As a result, firms hoard labor and under-react to labor demand shocks. The adverse selection problem also creates a market for temporary workers. In equ...

The aim of this note is to prove estimates on mean values of the number of times that Itô processes observed at discrete times visit small balls in R. Our technique, in the infinite horizon case, is inspired by Krylov’s arguments in [2, Chap.2]. In the finite horizon case, motivated by an application in stochastic numerics, we discount the number of visits by a locally exploding coefficient, an...

la mémoire involontaire, voilà ce qui permet à l'homme de se dégager des entraves du temps et en ébranler la mainmise. elle est un corridor pour accéder à l'éternité. grâce à elle, l’homme peut échapper à la discontinuité. tout en restant solidement cloué au présent, tout en allant au-devant du futur, il peut remonter le cours de ses ans et parvenir au passé. c'est ainsi que le passé, le présen...

le « regard » est un des thèmes importants de la littérature française. l’importance de ce thème se redouble surtout par les rapports étroits entre la poésie et l’art plastique au xxe siècle et elle s’effectue surtout à travers les rapports entre le surréalisme et la peinture. dans cet article, nous envisageons d’étudier la thématique du « regard » et ses différents aspects dans l’univers de p...

The UML Pro le for Modeling and Analysis of Real-Time and Embedded (MARTE) systems has recently been adopted by the OMG. Its Time Model extends the informal and simplistic Simple Time package proposed by UML2 and o ers a broad range of capabilities required to model real-time systems. The MARTE OMG speci cation introduces a Time Structure inspired from Time models of the concurrency theory and ...