scholarly journals Green site practices and environmental performance: how project complexity moderates the relationship

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Hilary Omatule Onubia ◽  
Nor'Aini Yusof ◽  
Ahmad Sanusi Hassan

The characteristics of a project that makes it hard to understand, predict, and manage its general behavior despite the availability of required information relating to the project dynamics is referred to as project complexity. A good knowledge of project complexity at the construction phase of a project, as well as a well thought out plan to manage complexity will determine how proficiently construction projects are planned, managed, and executed in an environmentally friendly manner. The level of complexity of construction projects to a large extent determines the performance or otherwise of the projects with regards to achieving specific environmental standards. At construction sites, the effects of adopting green site practices on environmental performance is largely dependent on the level of complexity inherent in the project’s construction processes. This study investigates the moderating effects of project complexity on the relationship between various green construction site practices and environmental performance of construction projects. A survey was conducted on class A contractors in Nigeria and 168 usable responses were received. The data were analyzed using the partial least squares structural equation modelling technique. The results show that project complexity moderates the relationship between waste management and environmental performance, and the relationship between materials management and environmental performance. But project complexity does not moderate the relationship between energy management and environmental performance. The study provides important theoretical and practical information for construction managers in understanding the dynamics involved in managing of projects with different degrees of complexity, while adopting certain green site practices with the aim of delivering projects with high degree of environmental performance.

Author(s):  
Wenny Rukmana ◽  
Hermawan Susyanto ◽  
Antonio . ◽  
Ina Agustini Murwani

Along with the development of technology in retail, consumers have increased their expectation about experience convenience in retail. Starting with the growth of various platform, the next development is the experience that combined both offline and online service known as Omnichannel. The Omnichannel Service Adoption is explained by Wixom Model shows the relationship of object-based beliefs, channel integration quality, perceived fluency, and internal and external usage experience as moderating effects of perceived fluency. The adoption of Omnichannel is important to deliver a consistency of data and user experience compared to multichannel. The research uses quantitative approach with Structural Equation Model (SEM) PLS for data analytic. The population is referred to Berrybenka, a prominent fashion e-commerce in Jakarta, customers. The result shows that Breadth Channel Choice, Channel Service Transparency, Content Consistency and Process Consistency have a significant and positive influence on perceived fluency. The implication and limitation of the research are also highlighted.


2020 ◽  
Vol 31 (2) ◽  
pp. 197-210
Author(s):  
Tatjana Ivanovic ◽  
Sonja Ivancevic ◽  
Milica Maricic

Contemporary research on disorders in modern-day work environment marks burnout among employees in different professions as an important disorder with serious consequences. Practice has shown that recruiters are one of the professions frequently facing burnout. The relationship between burnout, work engagement and turnover intention has often been investigated in the literature. However, even though scholars are increasingly interested in these relationships in other professions, there is a growing need for studies evaluating the relationship between the three concepts among human resource (HR) professionals, particularly recruiters. Having this in mind, the aim of this study is to identify, understand and examine the relationship between burnout, engagement and turnover intention of recruiters in Serbia. The data was collected using an online questionnaire within a sample of 100 recruiters in Serbia. Copenhagen Burnout Inventory was used for measuring burnout, UWES-9 for measuring work engagement and TIS-6 for measuring turnover intention. Structural equation modelling (SEM) was used for evaluating the relationships between burnout, turnover intention and work engagement. The results of the research showed that work engagement has a negative impact on burnout and that burnout has a positive impact on turnover intention, while the relationship between work engagement and turnover intention was not confirmed. The correlation analysis confirmed all three examined relationships. The results largely support the findings from the literature for other professions confirming that employees who suffer from a high degree of burnout are more likely to have a turnover intention. Finally, the implications of these results and recommendations for organizations and recruiters themselves to prevent and decrease burnout are discussed. The findings of this study can make a contribution to the specific academic literature on burnout among recruiters and initiate further research on this topic of high interest.


2019 ◽  
Vol 50 (1) ◽  
pp. 89-96 ◽  
Author(s):  
Saurav Dixit ◽  
Kinshuk Saurabh

Performance of a construction project could be influenced by a number of attributes, especially large and complex projects lay additional focus on the success / failure attributes, because of the intensive amount of money invested, a high degree of uncertainty, the complexity of personnel’s required, a multiplicity of goals and problems in coordination between different stakeholders encountered. In this research paper, the author intended to define and examine the relationship and impact of construction productivity (CP) over construction project performance (CPP). The author tests the proposition that there is a positive relationship/impact between both of them. And to test the effect of factors is affecting CP on CPP and to propose a conceptual model on the basis of the analysis. To validate the mathematical validity of factor analysis, Spearman correlation analysis has been performed on the factors. And to check the reliability of all the factors using reliability analysis, and finally test the hypothesis that construction productivity is having a positive impact on project performance using one sample t-test. The findings of the study concluded that there is a positive impact of construction productivity on project performance in Indian construction projects. This paper attempts to identify the relationship between CP and CPP and recommends the framework for the industry to grow sustainably and deliver projects successfully. This study is conducted using a structured questionnaire survey in India and to validate the results of the study similar kind of study is required to be conducted in the other regions of the country to have more reliable findings."This paper is the revised version of the paper that has been published in the proceedings of the Creative Construction Conference 2018: Dixit, S., Mandal, S. N., Thanikal, J. V, & Saurabh, K. (2018). Construction Productivity and Construction Project Performance in Indian Construction Projects, m(July), 379–386. https://doi.org/10.3311/CCC2018-050".


2016 ◽  
Vol 17 (1) ◽  
pp. 97-114 ◽  
Author(s):  
Natalia Semenova ◽  
Lars G. Hassel

Purpose – Industries differ in their environmental impacts, such as emissions, water and energy use, fuel consumption and hazardous wastes, which will have implications for how environmental performance translates to operating performance and market value at company level. By incorporating industry-specific differences of environmental impacts, this paper includes industry-level environmental risk as a moderating factor on the relationship between two indicators of corporate environmental performance (CEP) (management and policy) and corporate financial performance (profitability and market value). The paper aims to discuss these issues. Design/methodology/approach – Using panel data of US companies across all industries, the paper empirically tests a regression model, which includes an interaction effect representing both the form and strength of dependency of CEP on the environmental risk of the industry. The paper adopts the natural resource based theory to argue that financial returns are a decreasing function of CEP in high environmental impact industries, where environmental spending beyond compliance is costly and there is not much opportunity for consumer orientation. Findings – The results show that environmental management has different impacts on operating performance at high and low environmental risk of the industry (form of relationship) while environmental policy (reporting) has a stronger signal on market premium in industries with low rather than high environmental risk (strength of relationship). Differences in both form and strength of moderating effects are demonstrated. Research limitations/implications – Further research can introduce other industry-specific moderating factors, such as the disclosure maturity of the industry and the institutionalization of environmental disclosures across boarders in the industries, in order to explore the complexity of the relationship. Practical implications – The results of the paper are relevant to investors, company managers and a broad group of stakeholders when considering both industry- and company-level environmental risks. Originality/value – Previous studies have relied on controlling for industry membership. This paper uses an industry-specific environmental variable, environmental risk of the industry, to examine the form and strength of moderating effects.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Ansumalini Panda ◽  
Chandan Kumar Sahoo

PurposeThis study aims to explore the relationship between work–life balance and employee retention by examining the mediating role of psychological empowerment among software firms based in India.Design/methodology/approachThe study collected 283 responses by using a structured questionnaire and interview method. Structural equation modeling (SEM) was used to validate the hypothesized research model for examining the consistency and sturdiness of the study variables by applying AMOS 20.FindingsThe result reveals that psychological empowerment partially mediates the relationship between work–life balance and the retention of professionals. This indicates that a high degree of psychological empowerment strengthens the relations between work–life balance and the retention of professionals.Research limitations/implicationsThe research outlined a best-fit model of psychological empowerment as a partial mediator among work–life balance and the retention of professionals. The study presents a set of sensible and practical aspects where work–life balance and retention of professionals can aid in developing and generating commitment to the organization which could offer new insights for software professionals, managers and practitioners.Originality/valueThis study emphasized that psychological empowerment helps in enhancing dedication, loyalty, integrity, allegiance and trustworthiness among employees, thus playing a role between work–life balance and the retention of professionals.


Author(s):  
Lukita Tripermata ◽  
Syamsurijal AK Syamsurijal AK ◽  
Tertiarto Wahyudi ◽  
Luk Luk Fuaddah

This study aims to examine empirically the phenomenon of direct, indirect, and moderating effects of the relationship between attitude, fraud prevention, whistleblowing intention and organizational ethical culture. The sample of this study consist of 236 Head of the Subdivision of Finance and the Head of the Subdivision of Planning Reporting at the Regional Asset Planning and Finance Agency in five regions throughout Southern Sumatra, namely South Sumatra, Lampung, Bengkulu, Jambi, and Bangka Belitung Islands. This study use Structural Equation Modeling with Amos version 24 to analyze the data. The results of this study show that attitude has a positive effect on fraud prevention, attitude has a positive effect on whistleblowing intention and whistleblowing intention has a positive effect on fraud prevention. The results of this study also show that whistleblowing intention partially mediate the relationship between attitudes and fraud prevention. Besides that, ethical culture of the organization can moderate the positive relationship between whistleblowing intention and fraud prevention.


Author(s):  
Milad Abdelnabi Salem

Purpose The purpose of this paper is to investigate the influence of both environmental practices and corporate environmental performance on competitiveness. It determines the mediating effects of corporate environmental performance on the relationship between environmental practices and competitiveness. Design/methodology/approach This study adopts a cross-sectional survey method. The data were collected from 155 industrial companies from Libya and analysed using structural equation modelling. Findings The results indicate that environmental performance partially mediates the relationship between environmental practices and competitiveness. The mediating effects occur between competitiveness and green conventional practices, organisational practices and stakeholders’ integration. Research limitations/implications The study used a self-reported questionnaire completed by managers in Libyan industrial companies. As such, the survey data might be subject to social desirability. Additionally, the results of the study may be generalised only to a similar environment and stage of development. Practical implications The results can help companies better understand how to improve their current resources base by building incremental capabilities, which, in turn, protect the surrounding environment and enhance their competitiveness. Originality/value This study is the first to have considered the issue of incremental capabilities in the environmental domain, which can contribute significantly to better understanding the role of incremental capabilities in improving the competitiveness of companies. Additionally, it provides empirical evidence on the state-of-art of environmental practices and their consequences in less-developed countries which are characterised by scarcity of research.


2020 ◽  
Vol 12 (16) ◽  
pp. 6326
Author(s):  
Wei Tong Chen ◽  
I-Chen Tsai ◽  
Hew Cameron Merrett ◽  
Shih Tong Lu ◽  
Yu-I Lee ◽  
...  

The international construction industry has long experienced high rates of occupational incidents resulting in serious injury and death. The high rate of fatal construction accidents has clearly highlighted the importance and urgency of safety management improvement for building and construction sites. This paper analyzed 33 nominated success factors of the site safety management (SSM) of building construction projects using Principle Components Analysis (PCA) to extract the success factors (SFs) of SSM in Taiwan. The internal relationships among these SFs were further explored using Structural Equation Modeling (SEM) to examine the underlying relationships. The results of this study indicate that there are moderate correlations present between the selected SFs for SSM. Management behaviors, a safe work environment and safety resources, the safety behaviors of workers, and prevention and remedial actions were found to be the major influencers for SSM performance. Furthermore, the study shows that SSM in Taiwan is still overly focused on safe working conditions, to the detriment of workers’ safety perception and training. Further work is required to ensure that safety programs are agile enough to understand and adapt to the factors which influence SSM outcomes.


2016 ◽  
Vol 25 (6) ◽  
pp. 527-537 ◽  
Author(s):  
Heikki Karjaluoto ◽  
Juha Munnukka ◽  
Katrine Kiuru

Purpose This study aims to test and extend Carroll and Ahuvia’s (2006) model on the antecedents and outcomes of brand love by examining the moderating effects of experience and price on the relationship between brand love and offline word of mouth (WOM) and between brand love and electronic WOM (eWOM). Design/methodology/approach An online survey was conducted on Facebook, which generated 342 valid responses. The data were analyzed using partial least squares-structural equation modeling. Findings The results mainly support the model by confirming that the self-expressiveness of the brand and trust are positively associated with brand love. No association between hedonic product type and brand love was found. The study’s findings also suggest positive associations between brand love and both types of WOM. Experience and price were found to strengthen the relationship between brand love and offline WOM but not the relationship between brand love and eWOM. Originality/value This study contributes to the literature by introducing and testing an extended model of brand love. It tests two moderating effects on the relationship between brand love and WOM.


2017 ◽  
Vol 8 (4) ◽  
pp. 82-90
Author(s):  
Zairra Mat Jusoh ◽  
Narimah Kasim

Abstract Construction projects are more often than not plagued by poor performances such as delays, cost overrun, low productivity, construction wastes and compromised quality. Amongst the critical contributory factors of poor project performances, is the ineffectiveness of materials management occurring in the construction sites. Indeed, materials management is a very important component for construction projects. However, there are only limited numbers of research available regarding this topic. Thus, this research focuses its study on materials management, specifically in identifying the influential factors that affect materials management in the construction project activities. Literatures from books, journal articles and conference papers related to poor project performances and materials management have been reviewed. Consequently, this study sorted the salient influential factors and categorized them based on their specific group. Out of 47 factors identified, they are classified into 8 groups. They are (1) site condition; (2) planning and handling on site; (3) management; (4) materials; (5) supplier and manufacturer default; (6) transportation; (7) contractual; and (8) governmental interferences. In conclusion, this study contends that by identifying the influential factors affecting materials management, it will help construction players to avoid the occurrence of those factors and will minimize the negative impacts on the overall performance of construction projects. Hence, the handling-over of project will be according to schedule and not delayed by materials mismanagement.


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