Search results for " human resource management"
showing 10 items of 736 documents
Laufbahnförderung durch ein Unterstützungsnetzwerk:
2003
Zusammenfassung. Die Netzwerkkonzeption des Mentoring postuliert, dass eine gelungene berufliche Karriere auch für die möglich ist, die keinen Mentor finden. Das Kennzeichnende von Mentor-Protegé-Beziehungen ist die Bündelung von unterstützenden psychosozialen und karriereförderlichen Aspekten in einer einzelnen zwischenmenschlichen Beziehung. Psychosoziale und karriereförderliche Unterstützung kann jedoch auch durch unterschiedliche Personen gewährt werden. Entscheidend, so die These, sei nicht die Quelle, sondern die Summe der Laufbahnunterstützung, die eine Person insgesamt erfährt. An der Studie beteiligten sich 237 berufstätige Personen. Es zeigte sich, dass Personen mit Mentoren in B…
Does leader–member exchange buffer or intensify detrimental reactions to psychological contract breach? The role of employees' career orientation
2018
There is an ongoing debate about two contradictory moderating effects of leader–member exchange (LMX) on the relationship between psychological contract breach (PCB) and work outcomes. Whereas some studies demonstrated LMX to be a social support resource capable of buffering the negative effects of PCB, findings from other research suggest that employees show stronger negative reactions to PCB when the quality of relationships with leaders is high. The present study addresses how these contradictory results can be explained by individuals' career orientations. We surveyed a representative random sample of 954 employees from various organizations and occupations to test whether employees wit…
What is the meaning of ‘talent’ in the world of work?
2013
The ongoing confusion about the meaning of ‘talent’ within the world of work is hindering the establishment of widely accepted talent management theories and practices. The aim of this paper is to contribute to the literature on talent management by offering an indepth review of the talent concept within the specific context of the world of work, and proposing a framework for its conceptualization. We group different theoretical approaches to talent into ‘object’ (i.e., talent as natural ability; talent as mastery; talent as commitment; talent as fit) versus ‘subject’ approaches (i.e., talent as all people; talent as some people) and identify dynamics existing within and between them, as we…
Expansión de la temporalidad y erosión de la relación de empleo estándar en España: ¿La irrupción de un nuevo paradigma de relación de empleo?
2018
Desde la década de los ochenta el mercado de trabajo español ha venido caracterizado por la persistencia de unas tasas muy altas de temporalidad hasta convertirse este en un problema crónico de la sociedad española, que, además, no ha tenido -en cuanto a magnitud- parangón en el resto de países de la UE. Las diferentes fórmulas de contratación temporal creadas e incentivadas por la vía normativa en un proceso de “reforma laboral permanente” se han convertido, en conjunción con otros factores entre los que destaca la utilización empresarial de los contratos temporales en el límite de la legislación, cuando no en claro fraude de ley, en una efectiva vía para la segmentación laboral y una clar…
Employee types and endogenous organizational design: an experiment
2011
When managers are sufficiently guided by social preferences, incentive provision through an organizational mode based on informal implicit contracts may provide a cost-effective alternative to a more formal mode based on explicit contracts and active monitoring. This paper reports the results from a stylized laboratory experiment designed to test whether subjects in the role of firm owner rely on the social preferences of other (‘employee’) subjects with whom they are matched when choosing which payoff version of a simple trust game these employee subjects should play (‘the organizational mode’). Our main finding is that they do so, albeit in a different way than theory predicts. The import…
On the duration of sovereign ratings cycle phases
2021
Abstract Using long-term sovereign ratings data for a panel of 130 countries over the last three decades, we investigate the duration and determinants of sovereign rating phases through the lens of discrete-time Weibull models. We find that the likelihood of the end of the ‘speculative-grade’ phase increases as time goes by (i.e. there is positive duration dependence), but the ‘investment-grade’ phase is not duration dependent. Thus, for sovereigns rated as speculative, the build-up of reputation as good borrowers is a gradual process, whereas the reputation of investment-grade sovereigns solidifies and remains unchanged as time passes. However, the length of both phases significantly depen…
La infravaloración de las ofertas públicas iniciales en el mercado español: empresa familiar versus empresa no familiar
2013
ResumenLa evidencia previa nacional e internacional muestra la infravaloración de las empresas que salen a bolsa a través de una Oferta Pública Inicial (OPI). Este trabajo tiene como objetivo estudiar si este fenómeno también se da en las empresas de carácter familiar y si existen diferencias significativas en la infravaloración respecto de las empresas no familiares. Para ello, analizamos una muestra formada por 59 empresas españolas que iniciaron su cotización en el mercado bursátil español por medio de una OPI en el periodo 1994-2012. Los resultados revelan que se produce un rendimiento inicial medio positivo significativo tanto en las OPI de las empresas familiares como en las OPI de la…
Institutional Logic of Business Bubbles: Lessons from the Dubai Business School Mania
2014
In this essay, we integrate institutional and business bubble perspectives to build a theoretical explanation for the growth and subsequent decline of the business school sector in Dubai during the period 2002–2012. The motivation for our research-based essay stems from the question: “How is it possible that the world’s top business schools simultaneously judged the market so badly and collectively invested in activities that, in retrospect, were far from economically rational and more closely resembled euphoria and mania?” Furthermore, we ask: “Why did business school leaders decide to enter the overcrowded Dubai market in particular, precipitating its boom-and-bust cycle? Our novel integr…
Cadenas de suministro, Derechos Humanos, Empresas Transnacionales e industria textil: de los AMI a un Instrumento Internacional Jurídicamente Vincula…
2019
espanolEl texto parte de la necesidad de elaborar normas vinculantes a nivel internacional sobre empresas transnacionales y derechos humanos con la finalidad de poner fin a la impunidad de la que gozan cuando, directamente o a lo largo de los distintos eslabones de su cadena de suministro, provocan violaciones de estos derechos, asi como asegurar la reparacion de las victimas y posibles secuelas. Existen distintas iniciativas en el plano internacional, tanto en el ambito de Naciones Unidas (Principios Rectores) como en el ambito de las propias corporaciones y sus relaciones con los sindicatos (Acuerdos Marco Internacionales), orientadas a impulsar a las empresas transnacionales hacia compor…
Illegitimate tasks, job crafting and their longitudinal relationships with meaning of work
2021
The aims of this study were twofold: first, to investigate whether illegitimate tasks and job crafting are associated longitudinally with meaning of work, and, second, to explore whether job crafti...