Diseño y validación mediante la Teoría de Respuesta al Ítem del Instrumento para Evaluar Capital Psicológico en las Organizaciones IPSICAP

16 p.El constructo “capital psicológico”, creado por Fred Luthans, se define como un estado de desarrollo psicológico positivo del ser humano, que lo caracteriza por (a) tener confianza (autoeficacia) para realizar los esfuerzos que sean necesarios con el fin de alcanzar el éxito en tareas retadoras; (b) hacer atribuciones de causalidad positivas (optimismo) acerca de los sucesos presentes y futuros; (c) perseverar en el logro de los objetivos y, cuando sea necesario, redireccionar los caminos para alcanzarlos (esperanza) de manera exitosa; y (d) al ser blanco de los problemas y la adversidad, mantenerse en pie, volver a comenzar e ir más allá (resiliencia) para lograr el éxito (Luthans, Youssef & Avolio, 2007a, 2007b). Este constructo ha surgido a partir de investigación empírica dentro del comportamiento organizacional positivo, y se ha identificado como un factor nuclear (core factor) de segundo orden (Avey, Patera & West, 2006). Específicamente, las bases teóricas de sus cuatro componentes tienen origen en la psicología clínica, y la aplicación al contexto laboral ha sido realizada principalmente por Fred Luthans, Carolyn Youssef y Bruce Avolio (Luthans & Avolio, 2003; Luthans, Avolio, Walumbwa & Li, 2005); aunque también ha sido trabajado por el grupo de investigación WoNT-Work and Organizational Network, dirigido por Marisa Salanova, en España.Introducción Método Resultados Discusión Referencia

Discovery-led refinement in e-discovery investigations: sensemaking, cognitive ergonomics and system design.

Given the very large numbers of documents involved in e-discovery investigations, lawyers face a considerable challenge of collaborative sensemaking. We report findings from three workplace studies which looked at different aspects of how this challenge was met. From a sociotechnical perspective, the studies aimed to understand how investigators collectively and individually worked with information to support sensemaking and decision making. Here, we focus on discovery-led refinement; specifically, how engaging with the materials of the investigations led to discoveries that supported refinement of the problems and new strategies for addressing them. These refinements were essential for tractability. We begin with observations which show how new lines of enquiry were recursively embedded. We then analyse the conceptual structure of a line of enquiry and consider how reflecting this in e-discovery support systems might support scalability and group collaboration. We then focus on the individual activity of manual document review where refinement corresponded with the inductive identification of classes of irrelevant and relevant documents within a collection. Our observations point to the effects of priming on dealing with these efficiently and to issues of cognitive ergonomics at the human–computer interface. We use these observations to introduce visualisations that might enable reviewers to deal with such refinements more efficiently

Impact of employees' character strengths of wisdom on stress and creative performance

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/90584/1/j.1748-8583.2010.00157.x.pd

Positive psychological capital: Beyond human and social capital

With the rising recognition of human resources as a competitive advantage in today’s global economy, human capital and, more recently, social capital are being touted in both theory, research, and practice. To date, however, positive psychological capital has been virtually ignored by both business academics and practitioners. “Who I am” is every bit as important as “what I know” and “who I know.” By eschewing a preoccupation with personal shortcomings and dysfunctions and focusing instead on personal strengths and good qualities, today’s leaders and their associates can develop confidence, hope, optimism, and resilience, thereby improving both individual and organizational performance

Positive psychological capital: Beyond human and social capital

With the rising recognition of human resources as a competitive advantage in today’s global economy, human capital and, more recently, social capital are being touted in both theory, research, and practice. To date, however, positive psychological capital has been virtually ignored by both business academics and practitioners. “Who I am” is every bit as important as “what I know” and “who I know.” By eschewing a preoccupation with personal shortcomings and dysfunctions and focusing instead on personal strengths and good qualities, today’s leaders and their associates can develop confidence, hope, optimism, and resilience, thereby improving both individual and organizational performance

Innovator resilience potential: A process perspective of individual resilience as influenced by innovation project termination

Innovation projects fail at an astonishing rate. Yet, the negative effects of innovation project failures on the team members of these projects have been largely neglected in research streams that deal with innovation project failures. After such setbacks, it is vital to maintain or even strengthen project members’ innovative capabilities for subsequent innovation projects. For this, the concept of resilience, i.e. project members’ potential to positively adjust (or even grow) after a setback such as an innovation project failure, is fundamental. We develop the second-order construct of innovator resilience potential, which consists of six components – self-efficacy, outcome expectancy, optimism, hope, self-esteem, and risk propensity – that are important for project members’ potential of innovative functioning in innovation projects subsequent to a failure. We illustrate our theoretical findings by means of a qualitative study of a terminated large-scale innovation project, and derive implications for research and management

Thriving at work: Toward its measurement, construct validation, and theoretical refinement

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/90225/1/job756.pd

A finer grained approach to psychological capital and work performance

Purpose Psychological capital is a set of personal resources comprised by hope, efficacy, optimism, and resilience, which previous research has supported as being valuable for general work performance. However, in today’s organizations, a multidimensional approach is required to understanding work performance, thus, we aimed to determine whether psychological capital improves proficiency, adaptivity, and proactivity, and also whether hope, efficiency, resilience, and optimism have a differential contribution to the same outcomes. Analyzing the temporal meaning of each psychological capital dimension, this paper theorizes the relative weights of psychological capital dimensions on proficiency, adaptivity, and proactivity, proposing also that higher relative weight dimensions are helpful to cope with job demands and perform well. Methodology Two survey studies, the first based on cross-sectional data and the second on two waves of data, were conducted with employees from diverse organizations, who provided measures of their psychological capital, work performance, and job demands. Data was modeled with regression analysis together with relative weights analysis. Findings Relative weights for dimensions of psychological capital were supported as having remarkable unique contributions for proficient, adaptive, and proactive behavior, particularly when job demands were high. Originality/Value We concluded that organizations facing high job demands should implement actions to enhance psychological capital dimensions; however, those actions should focus on the specific criterion of performance of interest

A SOA web-based group decision support system considering affective aspects

The topic of Group Decision Support Systems (GDSS) has been studied over the last decades. Supporting decision-makers that participate in group decision-making processes is a complex task, especially when decision-makers have no opportunity to gather at the same place and at the same time. In this work, we propose a Web based Group Decision Support System (WebGDSS) which intends to support decision-makers anywhere, anytime and through almost any kind of devices. Our system was developed under a SOA architecture and we used a multi criteria algorithm that features decision-makers’ cognitive aspects, as well as a component of generation of intelligent reports to feedback the results of decision-making processes to the decision-makers.This work was supported by GECAD - Research Group on Intelligent Engineering and Computing for Advanced Innovation and Development and by National Funds through the FCT - Fundação para a Ciência e a Tecnologia (Portuguese Foundation for Science and Technology) with the João Carneiro Ph.D. Grant with the Reference SFRH/BD/89697/2012.info:eu-repo/semantics/publishedVersio