Job Attitudes: A Meta‐Analytic Review and an Agenda for Future Research

2022 ◽  
Author(s):  
Haley M. Woznyj ◽  
George C. Banks ◽  
Christopher E. Whelpley ◽  
John H. Batchelor ◽  
Frank A. Bosco
Keyword(s):  
Job Attitudes ◽  
Future Research ◽  
Analytic Review

The Effects of Technology Supports on Community Grocery Shopping Skills for Students With Intellectual and Developmental Disabilities: A Meta-Analysis

2021 ◽  
pp. 016264342198997
Author(s):  
Sojung Jung ◽  
Ciara Ousley ◽  
David McNaughton ◽  
Pamela Wolfe
Keyword(s):  
Developmental Disabilities ◽  
Positive Impact ◽  
Single Case ◽  
Effect Sizes ◽  
Future Research ◽  
Intellectual And Developmental Disabilities ◽  
Positive Effects ◽  
Analytic Review ◽  
Wide Range ◽  
The Impact

In this meta-analytic review, we investigated the effects of technology supports on the acquisition of shopping skills for students with intellectual and developmental disabilities (IDD) between the ages of 5 and 24. Nineteen single-case experimental research studies, presented in 15 research articles, met the current study’s inclusion criteria and the What Works Clearinghouse (WWC) standards. An analysis of potential moderators was conducted, and we calculated effect sizes using Tau-U to examine the impact of age, diagnosis, and type of technology on the reported outcomes for the 56 participants. The results from the included studies provide evidence that a wide range of technology interventions had a positive impact on shopping performance. These positive effects were seen for individuals across a wide range of ages and disability types, and for a wide variety of shopping skills. The strongest effect sizes were observed for technologies that provided visual supports rather than just auditory support. We provide an interpretation of the findings, implications of the results, and recommended areas for future research.

A Meta-Analytic Review of the Relationship Between Learning Organization and Organizational Performance and Employee Attitudes: Using the Dimensions of Learning Organization Questionnaire

2021 ◽  
pp. 153448432098736
Author(s):  
Boreum Ju ◽  
Yunsoo Lee ◽  
Sunyoung Park ◽  
Seung Won Yoon
Keyword(s):  
Organizational Performance ◽  
National Culture ◽  
Learning Organization ◽  
Meta Analysis ◽  
Negative Relationship ◽  
Employee Attitudes ◽  
Future Research ◽  
Analytic Review ◽  
Dimensions Of Learning ◽  
The Relationship

The purpose of this meta-analysis study is to examine the correlations between the Dimensions of Learning Organization Questionnaire (DLOQ) and frequently examined outcomes including organizational performance and employee attitudes. Positive relationships were found between the DLOQ and organizational performance (e.g., financial, knowledge, and innovative performance) and employee attitudes (e.g., organizational commitment and job satisfaction) and the sub-dimensions (e.g., affective, continuance, and normative commitment), with a notable exception of a negative relationship between the DLOQ and turnover. Because the DLOQ has been used in many countries over the years, this study also examined the influence of national culture on the outcomes. Power distance moderated the relationship between the learning organization and overall organizational performance. Our meta-analytic review makes substantive contributions to the literature on the learning organization concept and the study of national culture as a significant moderator. Implications of these findings and suggestions for future research are discussed.

Significance of Job Attitudes and Motivation in Fostering Knowledge Sharing Behaviour Among Bank Personnel

2021 ◽  
Vol 20 (01) ◽  
pp. 2150003
Author(s):  
Muhammad Umar ◽  
Maqbool Hussain Sial ◽  
Syed Ahmad Ali
Keyword(s):  
Job Satisfaction ◽  
Knowledge Sharing ◽  
Job Involvement ◽  
Job Attitudes ◽  
Partial Least Square ◽  
Least Square ◽  
Future Research ◽  
Public And Private ◽  
Knowledge Intensive ◽  
Public And Private Sector

This research examines the association of job attitudes (i.e. job involvement, job satisfaction, and commitment) with knowledge sharing behaviour of bank personnel through behavioural antecedents (i.e. motivation, attitude, and intentions to share knowledge). The hypothesised relationships among job attitudes (excluding job involvement), behaviour antecedents, and knowledge sharing behaviour are significant and consistent. Notably, the association of job satisfaction with the motivation to share knowledge is insignificant. The survey results are based on data from a stratified multistage cluster sample of 316 public and private sector bank professionals from Pakistan, analyzed using Partial Least Square (PLS)-Structure Equation Modelling (SEM). The research provides a framework for theoretical and practical implications in knowledge-intensive organisations to foster knowledge sharing that increases individual as well as organisational productivity. The study paves the way for future research by including knowledge-oriented leadership, culture, trust, knowledge governance, and citizenship behaviour in the current framework for analysis in diverse geographical and demographical contexts.

scholarly journals Problematic alcohol use and reduced hippocampal volume: a meta-analytic review

2017 ◽  
Vol 47 (13) ◽  
pp. 2288-2301 ◽  
Author(s):  
S. Wilson ◽  
J. L. Bair ◽  
K. M. Thomas ◽  
W. G. Iacono
Keyword(s):  
Alcohol Use ◽  
Meta Analysis ◽  
Hippocampal Volume ◽  
Future Research ◽  
Cross Sectional ◽  
Problematic Alcohol ◽  
Analytic Review ◽  
Males And Females ◽  
Clinically Significant ◽  
Problematic Alcohol Use

BackgroundA number of studies reports reduced hippocampal volume in individuals who engage in problematic alcohol use. However, the magnitude of the difference in hippocampal volume between individuals with v. without problematic alcohol use has varied widely, and there have been null findings. Moreover, the studies comprise diverse alcohol use constructs and samples, including clinically significant alcohol use disorders and subclinical but problematic alcohol use (e.g. binge drinking), adults and adolescents, and males and females.MethodsWe conducted the first quantitative synthesis of the published empirical research on associations between problematic alcohol use and hippocampal volume. In total, 23 studies were identified and selected for inclusion in the meta-analysis; effects sizes were aggregated using a random-effects model.ResultsProblematic alcohol use was associated with significantly smaller hippocampal volume (d = −0.53). Moderator analyses indicated that effects were stronger for clinically significant v. subclinical alcohol use and among adults relative to adolescents; effects did not differ among males and females.ConclusionsProblematic alcohol use is associated with reduced hippocampal volume. The moderate overall effect size suggests the need for larger samples than are typically included in studies of alcohol use and hippocampal volume. Because the existing literature is almost entirely cross-sectional, future research using causally informative study designs is needed to determine whether this association reflects premorbid risk for the development of problematic alcohol use and/or whether alcohol has a neurotoxic effect on the hippocampus.

The Effects of Team Diversity on Team Outcomes: A Meta-Analytic Review of Team Demography

2007 ◽  
Vol 33 (6) ◽  
pp. 987-1015 ◽  
Author(s):  
Sujin K. Horwitz ◽  
Irwin B. Horwitz
Keyword(s):  
Team Performance ◽  
Positive Impact ◽  
Future Research ◽  
Demographic Diversity ◽  
Research Issues ◽  
Team Diversity ◽  
Moderating Variables ◽  
Team Outcomes ◽  
Analytic Review ◽  
The Impact

Over the past few decades, a great deal of research has been conducted to examine the complex relationship between team diversity and team outcomes. However, the impact of team diversity on team outcomes and moderating variables potentially affecting this relationship are still not fully answered with mixed findings in the literature. These research issues were, therefore, addressed by quantitatively reviewing extant work and provided estimates of the relationship between team diversity and team outcomes. In particular, the effects of task-related and bio-demographic diversity at the group-level were meta-analyzed to test the hypothesis of synergistic performance resulting from diverse employee teams. Support was found for the positive impact of task-related diversity on team performance although bio-demographic diversity was not significantly related to team performance. Similarly, no discernible effect of team diversity was found on social integration. The implications of the review for future research and practices are also discussed.

A meta-analytic review and future research agenda of charismatic leadership

2017 ◽  
Vol 28 (4) ◽  
pp. 508-529 ◽  
Author(s):  
George C. Banks ◽  
Krista N. Engemann ◽  
Courtney E. Williams ◽  
Janaki Gooty ◽  
Kelly Davis McCauley ◽  
...  
Keyword(s):  
Research Agenda ◽  
Charismatic Leadership ◽  
Future Research ◽  
Future Research Agenda ◽  
Analytic Review

scholarly journals Childhood Maltreatment and Violent Outcomes: A Systematic Review and Meta-Analysis of Prospective Studies

2018 ◽  
Vol 21 (4) ◽  
pp. 754-768 ◽  
Author(s):  
Lucy Fitton ◽  
Rongqin Yu ◽  
Seena Fazel
Keyword(s):  
Prospective Studies ◽  
Childhood Maltreatment ◽  
English Language ◽  
Meta Analysis ◽  
Future Research ◽  
Older Individuals ◽  
Random Effects Models ◽  
Unpublished Studies ◽  
Analytic Review ◽  
Meta Regression

The risk of violence following childhood maltreatment is uncertain. This meta-analytic review identified prospective studies that have examined this association. We systematically searched three electronic databases (PsycINFO, EMBASE, and MEDLINE) and completed a targeted search on Google Scholar. These were supplemented with scanning reference lists and correspondence with authors. We considered non-English-language and unpublished studies. Studies were included if childhood maltreatment was measured before age 18 years and occurred before violent outcomes. We identified 18 eligible studies with data on 39,271 participants. We conducted meta-analysis to calculate odds ratios ( ORs) using random-effects models. Heterogeneity was explored through subgroup analyses and meta-regression. The overall OR of violent outcomes in childhood maltreatment was 1.8 (95% confidence interval [1.4, 2.3]) with substantial heterogeneity ( I2 = 92%). Meta-regression suggested that risk of violence following childhood maltreatment was more elevated in samples with higher percentage of females, in higher quality investigations, in studies with case-linkage methods compared to that followed-up participants over time using a prospective cohort design, when general population or matched controls were used rather than selected population controls, and when violent outcomes were ascertained in older individuals. In conclusion, the risk of later violence perpetration was modestly increased in individuals with a history of childhood maltreatment. Preventative strategies and interventions for childhood maltreatment may have an important role in violence reduction. Methodological issues and recommendations for future research are discussed.

scholarly journals Laboratory aggression and personality traits: A meta-analytic review

2018 ◽  
Author(s):  
Courtland Hyatt ◽  
Amos Zeichner ◽  
Josh Miller
Keyword(s):  
Big Five ◽  
Precise Measurement ◽  
Factor Model ◽  
Five Factor Model ◽  
Meta Analysis ◽  
Effect Sizes ◽  
Future Research ◽  
Random Effects Models ◽  
Methodological Rigor ◽  
Analytic Review

Among operationalizations of aggression, laboratory paradigms are unique in that they permit precise measurement of aggression while controlling for many possible confounds (e.g., levels of provocation). In the current undertaking, we conducted a meta-analysis of the relations between laboratory aggression and trait-based personality constructs thought to be among the most robust and consistent predictors of lab aggression, including traits from the predominant model of general personality (Big Five/Five Factor Model [FFM]), as well as personality disorder constructs including psychopathy, narcissism, and sadism. Our search yielded 54 usable studies containing 123 effect sizes. Random-effects models suggest that psychopathy, narcissism, sadism, and low FFM Agreeableness are significant predictors of laboratory aggression with small to moderate effect sizes. Impulsivity and FFM Openness also showed significant relations, though they were smaller in magnitude. Thus, traits related to aggression outside of the laboratory also appear to be related to aggression in the laboratory. Suggestions are made for future research in this area, including an emphasis on causal mechanisms and methodological rigor.

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