Search results for "Multilevel"
showing 10 items of 338 documents
Multilevel Modeling: Research-Based Lessons for Substantive Researchers
2017
Organizations are multilevel systems. Most organizational phenomena are multilevel in nature, and their understanding involves variables (e.g., antecedents and consequences) that reside at different levels. The investigation of these phenomena requires appropriate analytical methods: multilevel modeling. These techniques are becoming increasingly popular among organizational psychology and organizational behavior (OPOB) researchers. In this article we review the literature that has evaluated the performance of multilevel modeling techniques to test multilevel direct and indirect effects and cross-level interactions. We also provide guidelines for OPOB researchers about the appropriate use …
Pretest-Posttest-Posttest Multilevel IRT Modeling of Competence Growth of Students in Higher Education in Germany
2016
Longitudinal research in higher education faces several challenges. Appropriate methods of analyzing competence growth of students are needed to deal with those challenges and thereby obtain valid results. In this article, a pretest-posttest-posttest multivariate multilevel IRT model for repeated measures is introduced which is designed to address educational research questions according to a German research project. In this model, dependencies between repeated observations of the same students are considered not, as usual, by clustering observations within participants but rather by clustering observations within semesters. Estimation of the model is conducted within a Bayesian framework. …
Effect of Match Location, Team Ranking, Match Status and Tactical Dimensions on the Offensive Performance in Spanish ‘La Liga’ Soccer Matches
2019
The aim of this paper was to study the combined effects of tactical and contextual dimensions on achieving offensive performance in open play possessions from Spanish “La Liga” soccer matches. 1860 team possessions from 20 random matches were evaluated by means of multidimensional observation. Multilevel regression models were constructed to predict the probability to achieve offensive performance according to the tactical and contextual dimensions registered in each possession. Performing penetrative actions after recovering the ball (OR = 1.497; 95% CI: 1.022–2.192; P < 0.05), and progressing by fast attacks (OR = 3.588; 95% CI: 2.045–6.294; p < 0.001) or counterattacks (OR = 7.097;…
Supportive Climate and Its Protective Role in the Emotion Rule Dissonance – Emotional Exhaustion Relationship
2016
Abstract. Emotion work, or the requirement to display certain emotions during service interactions, may produce burnout when these emotions are not truly felt – emotion rule dissonance. Building on the support-buffering model we hypothesized that a supportive climate should provide emotional resources to employees protecting them against strain from emotion work. We tested this multilevel prediction in a sample of 317 front-line employees nested in 99 work units at large Spanish hotels and restaurants. Our results showed that supportive climate protects employees against experiencing emotional exhaustion (main effect) and attenuates the negative effects of emotion rule dissonance on emotio…
Structural Dynamics and Intentional Governance in Strategic Interorganizational Network Evolution: A Multilevel Approach
2016
This article aims to shed light on the drivers underlying the role and scope of intentional governance of the structural dynamics of whole interorganizational networks. Prior research has distinguished networks that are emergent from networks that are orchestrated. While empirical studies have shown situations in which the role and scope of intentional governance of whole interorganizational networks has changed in time, and there is a growing interest regarding the endogenous drivers of network dynamics, the dimensions that influence intentional governance of network structure dynamics and the way this is carried out remain still to be elucidated. In order to pinpoint these drivers, we le…
Affective Commitment, Participative Leadership, and Employee Innovation: A Multilevel Investigation
2019
ABSTRACT Research investigating the relationship between organizational affective commitment and employee innovation has yielded scarce and inconsistent findings. This study examined the role of participative leadership in a team as a boundary condition of the effectiveness of organizational affective commitment predicting employee innovation. Data were collected from 343 employees in 34 teams from different Italian companies. The results from hierarchical linear modelling analysis indicated that the relationship between organizational affective commitment and employee innovation was stronger when team-level participative leadership was high. Our findings provide meaningful insights regardi…
Changes in goal-related affects: Decrease burnout during a group psychotherapy intervention.
2011
The study examined the role played by changes in employees' goal-related affects in decreasing burnout during a group intervention. 62 white-collar employees, suffering from severe burnout, were randomized into 10-month group intervention programmes consisting of 16 intensive 1-day sessions every second week. The participants appraised their work and interpersonal goals according to their positive and negative affects weekly for 54 weeks. During the pre- and postintervention and follow-up (6 months later) measurements, the participants filled out a burnout measurement. The results, analysed by multilevel modelling, showed that a decrease in the negative affects and an increase in the positi…
The role of partners for employees' recovery during the weekend
2012
Abstract We examined the effects of positive and negative experiences with the partner (absorption in joint activities and conflict with the partner) during the weekend on affective states at the beginning of the following work week and tested whether recovery experiences (psychological detachment, relaxation, and mastery experiences) mediated these effects. In total, 269 university faculty members completed online surveys before and after the weekend. Hierarchical regression analyses revealed that absorption in joint activities with the partner predicted recovery experiences during the weekend and increased positive affective states (vigor, joviality, serenity) at the beginning of the foll…
What makes a creative day? A diary study on the interplay between affect, job stressors, and job control
2010
Applying a within-person perspective to research on creativity at work, this diary study examined daily positive and negative affect (NA) in the morning as well as daily job stressors (time pressure and situational constraints) as predictors of daily creativity. In addition, the general level of job control was investigated as a cross-level moderator in these relationships. Hypotheses were tested in a sample of 90 interior architects (N = 326 days) who completed a general survey and two daily surveys over the course of one work week. Hierarchical linear modeling showed that a higher level of positive affect (PA) in the morning as well as an intermediate level of daily time pressure was rela…
Work-to-personal-life conflict among dual and single-career expatriates
2017
Purpose The purpose of this paper is to explore if an expatriate’s career situation at the level of the couple (single career couple (SCC)/dual career couple (DCC)) is related to the expatriate’s work-to-personal-life conflict (WLC) and if the expatriate’s gender is related to WLC. The authors also investigate if the level of WLC is different for men and women in a DCC or SCC (interaction). Design/methodology/approach The study was conducted among 393 Finnish expatriates who were in a relationship and were working. A moderated hierarchical regression was utilized in the data analysis. Findings Gender or DCC/SCC status was not separately related to WLC but an interaction effect between gend…