Effect of Environmental Factors on Knowledge Sharing in Construction Organization

2015 ◽  
Vol 74 (4) ◽  
Author(s):  
Katun M. Idris ◽  
Kherun N. Ali ◽  
Godwin U. Aliagha ◽  
Ali Keyvanfar
Keyword(s):  
Environmental Factors ◽  
Knowledge Sharing ◽  
Structural Equation ◽  
Project Managers ◽  
Equation Modeling ◽  
Managerial Leadership ◽  
Leadership Strategy ◽  
Construction Organizations ◽  
Strategy Planning ◽  
Construction Organization

The processes of environmental factors are milieu-focus, which  can influence the knowledge sharing in construction organization. This study examines the possible effect of environmental factors in respect to managerial leadership, strategy/planning and culture on the relationship to the knowledge sharing.  The study was carried out on project managers in construction organizations in Nigeria using a stratified random sample of 323 of  different designations. A hypothesized model of knowledge sharing, and environmental factors was tested using structural equation modeling approach, and a proposed model was therefore developed. All the factor loadings were significant, leading to a prudent model achievement. The study serves as a guide to the construction managers for sharing knowledge in the construction organization. The finding indicated that environmental factors demonstrated significant influence on knowledge sharing. 

scholarly journals Longitudinal Study on Construction Organization’s BIM Acceptance

2020 ◽  
Vol 10 (15) ◽  
pp. 5358
Author(s):  
Seulki Lee ◽  
Jungho Yu
Keyword(s):  
Longitudinal Study ◽  
Structural Equation ◽  
Information Modeling ◽  
Equation Modeling ◽  
Construction Sites ◽  
Factors Affecting ◽  
Construction Organizations ◽  
Building Information ◽  
Construction Organization ◽  
Acceptance Model

The Korean domestic market is focused on the introduction of BIM (Building Information Modeling) owing to an influx of investment due to increased interest and mandatory application of BIM. However, the rate of BIM introduction is high, while BIM user proficiency is low. Against these problems, the authors proposed an acceptance model for BIM in construction organizations in 2012. As the number of BIM application cases increases and the number of BIM-trained users increases as time goes on, BIM users’ positive perception of BIM values are expected to increase, which may change the BIM acceptance mechanism. Therefore, we conducted a longitudinal study of the 2012 BIM acceptance model against 2019 data to estimate changes in factors affecting BIM acceptance attitudes as well as the mechanism of the relationships between factors over time spent using the technology. To generalize the results, the respondents were spread across construction sites. The data obtained 119 samples from a sample of experienced users of BIM. We used AMOS 21.0 for hypothesis testing of structural equation modeling (SEM), and the 2019 BIM acceptance model was compared against the 2012 acceptance model using an independent sample t-test. As a result, it was confirmed that the 2012 BIM acceptance model is still suitable for describing the BIM acceptance mechanism of the construction organization, and there was a difference between the 2012 model and the 2019 model. This seems to have changed the mechanism of BIM acceptance by being change perception of BIM users as time goes on. The results of this study can be used to establish a BIM activation strategy for each BIM acceptance stage and are expected to be applicable to establishing a BIM activation strategy for construction organizations or countries with similar BIM acceptance stage.

The mechanism behind informational fairness and project performance relationship: evidence from Pakistani construction organizations

2020 ◽  
Vol 70 (1) ◽  
pp. 151-178
Author(s):  
Sumreen Masood Khattak ◽  
Muhammad Zahid Iqbal ◽  
Malik Ikramullah ◽  
Muhammad Mustafa Raziq
Keyword(s):  
Knowledge Sharing ◽  
Structural Equation ◽  
Project Performance ◽  
Equation Modeling ◽  
Full Time ◽  
Role Clarity ◽  
Content Type ◽  
Communication Openness ◽  
Construction Organizations ◽  
Underlying Mechanisms

PurposeThis study examines the relationship between employees' perceptions of informational fairness and project performance. Furthermore, it examines if this relationship is sequentially mediated by (1) knowledge sharing and role clarity and (2) communication openness and role clarity.Design/methodology/approachData are collected from 302 full-time employees of seven project-based construction organizations in Pakistan. Data are analyzed through variance-based structural equation modeling technique and the Preacher and Hayes' bootstrapping procedure.FindingsResults indicate that project employees' perceptions of informational fairness positively predict project performance. Moreover, this relationship is sequentially mediated by (1) communication openness and role clarity and (2) knowledge sharing and role clarity.Originality/valueThis study provides further insights on the informational fairness and project performance relationship by examining their underlying mechanisms. It draws on the much ignored context of Pakistan, and offers some implications for managers and researchers with regard to how behavioral factors may further enhance project performance.

scholarly journals The impact of preferences for clinical and managerial leadership roles on the willingness to apply for a medical leadership position: Analysis of gender differences among a sample of German senior physicians

2021 ◽  
pp. 095148482110102
Author(s):  
Florian Liberatore ◽  
Julia Schätzle ◽  
Henrik Räwer ◽  
Kia Homayounfar ◽  
Jörg Lindenmeier
Keyword(s):  
Structural Equation ◽  
Medical Profession ◽  
Equation Modeling ◽  
Mentoring Programs ◽  
Leadership Roles ◽  
University Hospitals ◽  
Managerial Leadership ◽  
Clinical Leadership ◽  
Medical Leadership ◽  
The Impact

Background The hybrid role (clinical and managerial leadership tasks) of physicians in medical leadership positions (MLPs) is a driver of the attractiveness of these positions. The increasing feminization of the medical profession makes gender-related preferences for hybrid roles relevant. Purpose The current study uses the (EPL) career aspirations framework to analyze the (gender-related) effects that efficacy beliefs, motivations, and preferences for clinical leadership and managerial leadership have on the willingness of chief physicians to apply for an MLP. Methodology: A survey of senior physicians in German university hospitals yielded a sample size of N = 496. The resulting data were analyzed using a structural equation modeling approach. Findings The results confirm the low preference for MLPs among senior physicians, which is mainly affected by preferences for managerial leadership tasks. Female senior physicians perceive the position of an MLP to be less attractive than their male counterparts do, and female physicians’ willingness to apply for an MLP is concurrently driven by their preferences for clinical leadership and managerial leadership tasks. Practical implications: Mentoring programs could boost female senior physicians’ preparedness for MLPs. Further, flexibility in fulfilling managerial leadership tasks could be promoted to make MLPs more attractive to women.

scholarly journals Indirect drivers of plant diversity-productivity relationship in semiarid sandy grasslands

2012 ◽  
Vol 9 (4) ◽  
pp. 1277-1289 ◽  
Author(s):  
X. A. Zuo ◽  
J. M. H. Knops ◽  
X. Y. Zhao ◽  
H. L. Zhao ◽  
T. H. Zhang ◽  
...  
Keyword(s):  
Environmental Factors ◽  
Plant Diversity ◽  
Structural Equation ◽  
Environmental Gradients ◽  
Northern China ◽  
Equation Modeling ◽  
Vegetation Composition ◽  
Wet Meadow ◽  
Positive Correlation ◽  
Sandy Grasslands

Abstract. Although patterns between plant diversity and ecosystem productivity have been much studied, a consistent relationship has not yet emerged. Differing patterns between plant diversity and productivity have been observed in response to spatial variability of environmental factors and vegetation composition. In this study, we measured vegetation cover, plant diversity, productivity, soil properties and site characteristics along an environmental gradient (mobile dune, semi-fixed dune, fixed dune, dry meadow, wet meadow and flood plain grasslands) of natural sandy grasslands in semiarid areas of northern China. We used multivariate analysis to examine the relationships between environmental factors, vegetation composition, plant diversity and productivity. We found a positive correlation between plant diversity and productivity. Vegetation composition aggregated by the ordination technique of non-metric multidimensional scaling had also a significantly positive correlation with plant diversity and productivity. Environmental gradients in relation to soil and topography affected the distribution patterns of vegetation composition, species diversity and productivity. However, environmental gradients were a better determinant of vegetation composition and productivity than of plant diversity. Structural equation modeling suggested that environmental factors determine vegetation composition, which in turn independently drives both plant diversity and productivity. Thus, the positive correlation between plant diversity and productivity is indirectly driven by vegetation composition, which is determined by environmental gradients in soil and topography.

Predicting Student Academic Performance

2014 ◽  
Vol 10 (3) ◽  
pp. 18-35 ◽  
Author(s):  
M.M. Haris Aslam ◽  
Ahmed F. Siddiqi ◽  
Khuram Shahzad ◽  
Sami Ullah Bajwa
Keyword(s):  
Academic Performance ◽  
Structural Equation Modeling ◽  
University Students ◽  
Knowledge Sharing ◽  
Structural Equation ◽  
Outcome Expectations ◽  
Academic Community ◽  
Equation Modeling ◽  
Student Academic Performance

The biggest challenge in nurturing an academic community is encouraging knowledge sharing among its members. Literature on communities, however, has paid less attention on the role of outcome expectations in encouraging the knowledge sharing behaviors. This study examines the effects of Personal Outcome Expectations (POE) and Community-related Outcome Expectations (COE) on the knowledge sharing behaviors of students and its consequent impact on their academic performance. In order to study these relationships a survey of university students was conducted. Based on structural equation modeling approach, it was found that COE have significant impact on knowledge sharing among the students.

scholarly journals A public goods model of outcomes from online knowledge sharing mediated by mental model processing

2019 ◽  
Vol 23 (1) ◽  
pp. 1-22 ◽  
Author(s):  
Ronald E. Rice ◽  
Marni Heinz ◽  
Ward van Zoonen
Keyword(s):  
Public Goods ◽  
Knowledge Sharing ◽  
Public Good ◽  
Mental Model ◽  
Structural Equation ◽  
Equation Modeling ◽  
Costs And Benefits ◽  
Learning Potential ◽  
Content Type ◽  
The Individual

Purpose This study aims to take a public goods approach to understand relationships between collecting and contributing knowledge to an online knowledge sharing portal (KSP), mental model processing and outcomes at the individual and collective levels. Design/methodology/approach This study reports on a survey (N = 602) among tax professionals, examining the perceived individual and collective benefits and costs associated with collecting and contributing knowledge. Hypotheses were tested using structural equation modeling. Findings Collecting and contributing knowledge led to considerable mental model processing of the knowledge. That in turn significantly influenced (primarily) individual and (some) collective costs and benefits. Results varied by the kinds of knowledge sharing. Whether directly from knowledge sharing, or mediated through mental modeling, the perceived costs and benefits may be internalized as an individual good rather than being interpreted at the collective level as a public good. Research limitations/implications The study is situated in the early stages of a wiki-type online KSP. A focus on the learning potential of the system could serve to draw in new users and contributors, heightening perceptions of the public goods dimension of a KSP. Practical implications A focus on the learning potential of the system could serve to draw in new users, and thus the number of subsequent contributors, heightening perceptions of the collective, public goods dimension of a KSP. Originality/value This study explores how knowledge sharing and mental model processing are directly and indirectly associated with individual and collective costs and benefits. As online knowledge sharing is both an individual and public good, costs and benefits must be considered from both perspectives.

scholarly journals Managerial Leadership and Performance as Fully Mediated by Transformational Leadership through Structural Equation Modeling

2021 ◽  
Vol 04 (06) ◽  
Author(s):  
Arthur Ong Buenavista ◽  
Keyword(s):  
Transformational Leadership ◽  
Structural Equation Modeling ◽  
Structural Equation ◽  
Discriminant Validity ◽  
School Administrators ◽  
Information Criterion ◽  
Equation Modeling ◽  
Managerial Leadership ◽  
Equivalent Models ◽  
And Performance

This study investigated the relationships among managerial leadership, transformational leadership, and performance of school administrators of Northern Iloilo Polytechnic State College (NIPSC) through Structural Equation Modeling (SEM). Covariance-Based SEM (CB-SEM), Confirmatory Factor Analysis (CFA) with its default Maximum Likelihood Estimation (MLE) were used to test the hypothesized model that managerial leadership covary transformational leadership which were both related to the school administrators’ performance. Results revealed that of the eight alternative models, two equivalent models, one model generates every probability distribution that can be generated by another model, Model B3 and Model D3 were generated, got the smallest Alkaike Information Criterion (AIC) and Bayes Information Criterion (BIC) indicating that both models had relatively better fit. Model B3 and Model D3 have the same degrees of freedom but feature a different configuration of paths among the same variables. However, of the two equivalent models, model B3 was rejected due to discriminant validity concerns while model D3 passed both measurement model and structural model, model D3 was confirmed and retained. As contribution to the fields of education, management and leadership, the researcher confirmed and recommends, through CB-SEM using CFA with its default MLE, the Managerial Leadership and Performance as fully mediated by Transformational Leadership Model.

scholarly journals Investigating the mediating role of organizational trust in the relationship between perceived organizational support and Knowledge sharing

2020 ◽  
pp. 298-314
Keyword(s):  
Knowledge Sharing ◽  
Organizational Support ◽  
Structural Equation ◽  
Perceived Organizational Support ◽  
Organizational Trust ◽  
Public Hospitals ◽  
Equation Modeling ◽  
Cross Sectional ◽  
Mediating Role

Knowledge sharing is vital for any organization, and it has an essential impact on developing ‎‎skills, increasing value, and maintaining a competitive advantage in the organization. In the knowledge management (KM) literature, ‎‎perceived organizational support and organizational trust have been pointed out as ‎‎primary factors for knowledge sharing. The present study investigated the role of ‎‎perceived organizational support in promoting nurses’ knowledge sharing, considering ‎‎organizational trust as a mediator‎. The cross-sectional study design was applied to examine the ‏hypothesized relationships.‏ ‎Data were ‎‎collected using three questionnaires from three hundred thirty ‎‎nurses working in five public hospitals in Shiraz city. The Partial Least Squares Structural ‎‎Equation Modeling (PLS-SEM) approach was used to analyze data. The results revealed a significant and positive association between perceived organizational support, organizational trust, and knowledge sharing. The findings also demonstrated that organizational trust plays a mediating role between perceived organizational support and knowledge sharing.

scholarly journals Performance Enhancement Model of Human Resources through Knowledge Sharing

2017 ◽  
Vol 8 (1) ◽  
Author(s):  
Arizqi Arizqi
Keyword(s):  
Organizational Learning ◽  
Knowledge Sharing ◽  
Human Resource ◽  
Structural Equation ◽  
Learning Culture ◽  
Equation Modeling ◽  
Survey Method ◽  
Top Management ◽  
Management Support ◽  
Organizational Learning Culture

This study aims to examine the effect of exogenous variable consisting of organizational dimen-sion including organizational learning culture, support from top management, and individu-als namely openness in communication in affecting knowledge sharing of individuals. Besides, this study also examined how the role of knowledge sharing in improving human resource performance at Sharia Banking. This study was conducted through SEM (Structural Equation Modeling) test by using SmartPLS, a statistical software. The study was done through survey method by distributing questionnaire to 145 employees from frontliner departments at three of Sharia banks in Semarang. The findings of this study showed that two organizational di-mensions (Organizational Learning Culture and Top Management Support) have significant effect on the improvement of knowledge sharing. While Openness in Communication, the individual dimension, could not determine the improvement of knowledge sharing. Then, the improvement of human resource performance at sharia banking could be done by improving knowledge sharing.

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