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1 – 10 of 22Juliet Owusu-Boadi, Ernest Kissi, Ivy Maame Abu, Cecilia Dapaah Owusu, Bernard Baiden and Caleb Debrah
The construction business is widely recognised for its inherent complexity and dynamic nature, which stems from the nature of the job involved. The industry is often regarded as…
Abstract
Purpose
The construction business is widely recognised for its inherent complexity and dynamic nature, which stems from the nature of the job involved. The industry is often regarded as one of the most challenging industries globally in terms of implementing environmental, health and safety (EHS) practices. However, in the absence of EHS, the construction industry cannot be considered sustainable. Therefore, this study aims to identify the trends, knowledge gaps and implications of EHS research to enhance construction activities and knowledge.
Design/methodology/approach
The study adopted a science mapping approach involving bibliometric and scientometric analysis of 407 construction EHS publications from the Scopus database with the VOSviewer software. The study is based on journal articles from the Scopus database without restriction to any time range.
Findings
The main focus of construction EHS research identified in the study includes sustainability-related studies, risk-related, environmental issues, EHS management, integrated management systems studies, health and safety related and EHS in the construction process. Some emerging areas also identified include productivity, design, culture, social sustainability and machine learning. The most influential and productive publication sources, countries/regions and EHS publications with the highest impact were also determined.
Research limitations/implications
Documents published in the Scopus database were considered for analysis because of the wider coverage of the database. Journal articles written in English language represent the inclusion criteria, whereas other documents were excluded from the analysis. The study also limited the search to articles with the engineering subject area.
Practical implications
The research findings will enlighten stakeholders and practitioners on the focal knowledge areas in the EHS research domain, which are vital for enhancing EHS in the industry.
Originality/value
To the best of the authors’ knowledge, this review-based study is the first attempt to internationally conduct a science mapping on extant literature in the EHS research domain through bibliometric and scientometric assessments.
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Pravat Kumar Sahoo, Sesadeba Pany, Sankar Prasad Mohanty, Kalpana Rani Dash and Saikalyani Rana
The study aims to investigate the effect of the dialogue embedded synectics model of teaching on the creative thinking of students.
Abstract
Purpose
The study aims to investigate the effect of the dialogue embedded synectics model of teaching on the creative thinking of students.
Design/methodology/approach
The research design of the study was a nonequivalent control group design of quasi experimental research. This study collected data from 80 students in the seventh grade from two different government schools in Bathinda, Punjab, India, which were selected using a random method. The subjects of experimental group were taught by the investigator using the dialogue embedded synectics model of teaching and the subjects of control group were taught by their teacher using the traditional teaching method, i.e. the Herbartian method. The data collections were done using the creative thinking test developed by Baqer Mehdi (1995). The data analysis techniques used t-test.
Findings
Key finding indicates that the dialogue embedded synectics model of teaching is effective in enhancing the creative thinking of students as compared to the traditional method.
Originality/value
The present work is unique in terms of development of an innovative pedagogy, i.e. the dialogue embedded synectics model of teaching, which has the potential to encourage students' creative thinking, a key concern for society in the 21st century. Therefore, it is suggested to conduct similar type of studies on this innovative pedagogy and this model of teaching may be used by teachers for enhancing creative thinking of seventh class students.
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Ali Ghorbanian and Hamideh Razavi
The common methods for clustering time series are the use of specific distance criteria or the use of standard clustering algorithms. Ensemble clustering is one of the common…
Abstract
Purpose
The common methods for clustering time series are the use of specific distance criteria or the use of standard clustering algorithms. Ensemble clustering is one of the common techniques used in data mining to increase the accuracy of clustering. In this study, based on segmentation, selecting the best segments, and using ensemble clustering for selected segments, a multistep approach has been developed for the whole clustering of time series data.
Design/methodology/approach
First, this approach divides the time series dataset into equal segments. In the next step, using one or more internal clustering criteria, the best segments are selected, and then the selected segments are combined for final clustering. By using a loop and how to select the best segments for the final clustering (using one criterion or several criteria simultaneously), two algorithms have been developed in different settings. A logarithmic relationship limits the number of segments created in the loop.
Finding
According to Rand's external criteria and statistical tests, at first, the best setting of the two developed algorithms has been selected. Then this setting has been compared to different algorithms in the literature on clustering accuracy and execution time. The obtained results indicate more accuracy and less execution time for the proposed approach.
Originality/value
This paper proposed a fast and accurate approach for time series clustering in three main steps. This is the first work that uses a combination of segmentation and ensemble clustering. More accuracy and less execution time are the remarkable achievements of this study.
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Sarp Tahsin Kumlu, Emre Samancıoğlu and Emrah Özkul
The change in the technological environment within the macro-environment factors in recent years affects states, businesses, societies and individuals and concerns not only…
Abstract
The change in the technological environment within the macro-environment factors in recent years affects states, businesses, societies and individuals and concerns not only technology-based sectors but also many fields. In particular, trends such as artificial intelligence, metaverse, robotics, advanced connectivity, the Internet of Things, big data, small data, blockchain, cloud technologies and reality technologies, which are called new technology, are developing very quickly compared to the past and expanding their global usage areas. Creating strategies and policies without considering these factors creates problems in many areas. These problems are marketing, competition, cost, efficiency and productivity.
Reality technologies, which are the research area in this chapter and enable users to interact with the digital world, have a wide application area in the tourism industry. With technological tools such as smartphones and virtual reality (VR) glasses; personalisation, interactive experience, information gathering and decision-making; many different solutions are produced in areas such as education, service and security. Along with its many advantages, the disadvantages of reality technologies and the negative outputs of this transformation are significant for the understanding and future of the subject.
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Gürkan Çalışkan, İsa Yayla and Hüseyin Pamukçu
Augmented reality is one of the technologies that developed and became widespread, especially after the 2000s. It is seen that innovations such as 3D virtual reality glasses…
Abstract
Purpose
Augmented reality is one of the technologies that developed and became widespread, especially after the 2000s. It is seen that innovations such as 3D virtual reality glasses, artificial intelligence-supported smart chatbots that communicate with customers in a virtual environment, keyless hotel systems, the Internet of Things, augmented reality applications, smart personal assistants, digital infrastructure concepts and face recognition systems are used in tourism businesses. The place and use of augmented reality technologies in tourism enterprises are discussed in this study. This study was evaluated from the perspective of UTAUT2. The purpose of this study is to examine the usability of augmented reality technologies in tourism businesses.
Design/methodology/approach
Within the scope of the study, interviews were held with augmented reality application developers, digital marketing agencies and accommodation business managers. The obtained data were processed with the MAXQDA analysis program.
Findings
It has been determined that augmented reality is a useful and informative technological tool for tourists, it can help sales, promotion and marketing activities, and its usability potency in accommodation businesses is high.
Originality/value
When the literature is reviewed, it is understood that the studies that apply to the opinions of the application developers and the managers of the accommodation establishments are limited. Therefore, this study has been prepared to contribute to the literature in this respect. This study examines and discusses the use of augmented reality technologies in tourism enterprises, the benefits and difficulties they will create from the perspective of application developers and accommodation business managers and their place in tourism enterprises. This study was evaluated from the perspective of UTAUT2. There is a need for research developed using UTAUT models in technology acceptance studies. In this respect, it will contribute to the literature.
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Long Nguyen Phi, Dung Hoang Phuong and Thong Vu Huy
This paper seeks to revisit the interrelationship among tourists’ perceived value of the destination, tourist satisfaction and destination loyalty in the heritage tourism site of…
Abstract
Purpose
This paper seeks to revisit the interrelationship among tourists’ perceived value of the destination, tourist satisfaction and destination loyalty in the heritage tourism site of Hoi An. In addition, the moderating role of tourists’ perceived crowding, which has become remarkably common at the site, in such a triangle relationship will also be explored. In other words, this study aims to validate an extended model of perceived value – tourist satisfaction – destination loyalty – perceived crowding.
Design/methodology/approach
The study collects data from 403 tourists who visited Hoi An during peak season through an online questionnaire. The data were later analysed using AMOS and Warp partial least squares.
Findings
The results validate the significant and positive correlation among perceived value, customer satisfaction and destination loyalty. Also, perceived crowding was confirmed to affect the relationship among these three variables negatively. In terms of academic contributions, this paper empirically proved that low levels of tourist satisfaction and destination loyalty among tourists who highly value their visiting experience at World Heritage Sites (WHS) can be caused by perceived crowding.
Originality/value
So far, current literature has investigated the direct (either positive or negative) relationship between perceived crowding and post-visit behaviours of tourists (Nie et al., 2022; Papadopoulou, Ribeiro, & Prayag, 2023; Stemmer, Gjerald, & Øgaard, 2022). Broadening this area of research, the authors of this paper used the social interference theory and the stimulus-overload theory to explain the low level of tourist satisfaction and destination loyalty among tourists who highly value their visiting experience at WHS.
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Van Cam Thi Nguyen and Hoi Quoc Le
This study is intended to analyze the impact of information and communication technology (ICT) infrastructure, technological innovation, renewable energy consumption and financial…
Abstract
Purpose
This study is intended to analyze the impact of information and communication technology (ICT) infrastructure, technological innovation, renewable energy consumption and financial development on carbon dioxide emissions in emerging economies.
Design/methodology/approach
The present study adopts the autoregressive distributed lag (ARDL) cointegration technique for the annual data collection of Vietnam from 1990 to 2020.
Findings
The results of the study unveil that renewable energy consumption, the interaction between renewable energy consumption and ICT infrastructure and financial development have significant predictive power for carbon dioxide emissions. In the long term, renewable energy consumption, export and population growth reduce CO2 emissions, whereas the interaction between renewable energy consumption and ICT infrastructure and financial development increases CO2 emissions, while ICT infrastructure does not affect emissions. In the short run, changes in ICT infrastructure contribute to carbon dioxide emissions in Vietnam. In addition, changes in renewable energy consumption, financial development, the interaction between ICT infrastructure and renewable energy consumption and population growth have a significant effect on CO2 emissions. Notably, technological innovation has no impact on CO2 emissions in both the short and long run.
Originality/value
The current study provides new insights into the environmental effects of ICT infrastructure, technological innovation, renewable energy consumption and financial development. The interaction between renewable energy consumption and ICT infrastructure has a significant effect on carbon dioxide emissions. The paper suggests important implications for setting long-run policies to boost the effects of financial development, renewable energy consumption and ICT infrastructure on environmental quality in emerging countries like Vietnam in the coming time.
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Hua Pang, Enhui Zhou and Yi Xiao
In light of the stimulus-organism-response (SOR) theoretical paradigm, this paper explores how information relevance and media richness affect social network exhaustion and…
Abstract
Purpose
In light of the stimulus-organism-response (SOR) theoretical paradigm, this paper explores how information relevance and media richness affect social network exhaustion and, moreover, how social network exhaustion ultimately leads to health anxiety and COVID-19-related stress.
Design/methodology/approach
The conceptual model is explicitly analyzed and estimated by using data from 309 individuals of different ages in mainland China. Confirmatory factor analysis (CFA) and structural equation modeling (SEM) were utilized to validate the proposed hypotheses through the use of online data.
Findings
The findings suggest that information relevance is negatively associated with social network exhaustion. In addition, social network exhaustion is a significant predictor of health anxiety and stress. Furthermore, information relevance and media richness can indirectly influence health anxiety and stress through the mediating effect of social network exhaustion.
Research limitations/implications
Theoretically, this paper verifies the causes and consequences of social network exhaustion during COVID-19, thus making a significant contribution to the theoretical construction and refinement of this emerging research area. Practically, the conceptual research model in this paper may provide inspiration for more investigators and scholars who are inclined to further explore the different dimensions of social network exhaustion by utilizing other variables.
Originality/value
Although social network exhaustion and its adverse consequences have become prevalent, relatively few empirical studies have addressed the deleterious effects of social network exhaustion on mobile social media users’ psychosocial well-being and mental health during the prolonged COVID-19. These findings have important theoretical and practical implications for the rational development and construction of mobile social technologies to cultivate proper health awareness and mindset during the ongoing worldwide COVID-19 epidemic.
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Mert Öğretmenoğlu, Kartal Doğukan Çıkı, Orhan Akova and Rob Law
This study aims to explore the relationships amongst football fans’ travel motivations (FFTMs), their satisfaction (SAT), their perceived destination image (PDI) and their…
Abstract
Purpose
This study aims to explore the relationships amongst football fans’ travel motivations (FFTMs), their satisfaction (SAT), their perceived destination image (PDI) and their behavioural intentions (BIs). On the other hand, the mediating effects of SAT on the relationships among FFTMs, PDI and BIs are analyzed.
Design/methodology/approach
An approach based on a quantitative research method was used, and the data were gathered from Italian and British tourists who visited Istanbul, aiming to attend the Champions League Final match of Manchester City versus Inter Milan.
Findings
Based on 277 applicable surveys, Smart-PLS was conducted to test the conceptual model. The results indicated positive and meaningful relationships amongst FFTMs, SAT, PDI and Bis. Moreover, the results also demonstrated that the effect of FFTMs and PDI on BIs is mediated by SAT.
Originality/value
This research makes a contribution to the football tourism literature by first examining the theory of planned behaviour in conjunction with FFTMs, SAT, PDI and BIs. Furthermore, the findings of this study could offer valuable insights to assist tourism marketers in gaining a deeper understanding of FFTMs, BIs, SAT and PDI.
研究目的
本研究探讨了足球迷的旅行动机、满意度 (SAT)、感知目的地形象 (PDI) 和旅游后行为(BI) 之间的关系。 另一方面, 分析了 SAT 对 FFTMs、PDI 和 BIs 之间关系的中介效应。
研究设计/方法
采用定量研究方法, 数据收集对象为前往伊斯坦布尔观看曼城对阵国际米兰的欧洲冠军联赛决赛的意大利和英国游客。
研究结果
基于 277 份调查问卷, 采用Smart-PLS对概念模型进行了检验。 结果表明, 足球迷的旅行动机、满意度、目的地形象感知及旅游后行为之间存在积极且有意义的关系。此外, 结果还表明, FFTMs 和 PDI 对 BIs 的影响是由 SAT 介导的。
原创性/价值
这项研究首先将计划行为理论与 FFTMs、SAT、PDI 和 BIs 结合起来进行检验, 为足球旅游文献做出了贡献。
Objetivo
Este estudio explora las relaciones entre las motivaciones de viaje de los aficionados al fútbol (FFTM), su satisfacción (SAT), su imagen percibida del destino (PDI) y sus intenciones de comportamiento (BI). Por otra parte, se analizan los efectos mediadores de la SAT en las relaciones entre las FFTM, la PDI y las BI.
Diseño/metodología/enfoque:
Se adoptó un enfoque de investigación cuantitativa y se recopilaron datos de turistas italianos y británicos que visitaron Estambul con el objetivo de asistir al partido de la final de la Liga de Campeones entre el Manchester City y el Inter de Milán.
Resultados
Sobre la base de 277 encuestas aplicables, se llevó a cabo un PLS-Smart para probar el modelo conceptual. Los resultados indicaron relaciones positivas y significativas entre los FFTM, el SAT, el PDI y los BI. Además, los resultados también demostraron que el efecto de los FFTM y el PDI sobre las BI está mediado por el SAT.
Originalidad/valor
Esta investigación contribuye a la literatura sobre el turismo futbolístico al examinar por primera vez la Teoría del Comportamiento Planificado en conjunción con los FFTM, el SAT, el PDI y las BI. Además, los resultados de este estudio podrían ofrecer ideas valiosas para ayudar a los profesionales del marketing turístico a comprender mejor los FFTM, los BI, el SAT y el PDI.
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Dennis Muchuki Kinini, Peter Wang’ombe Kariuki and Kennedy Nyabuto Ocharo
The study seeks to evaluate the effect of capital adequacy and competition on the liquidity creation of Kenyan commercial banks.
Abstract
Purpose
The study seeks to evaluate the effect of capital adequacy and competition on the liquidity creation of Kenyan commercial banks.
Design/methodology/approach
Unbalanced panel data from 36 Kenyan commercial banks with licenses from 2001 to 2020 is used in the study. The generalized method of moments (GMM), a two-step system, is employed in the investigation. To increase the robustness and prevent erroneous findings, serial correlation tests and instrumental validity analyses are used. The methodology developed by Berger and Bouwman (2009) is used to estimate the commercial banks' levels of liquidity creation.
Findings
The study supports the financial fragility-crowding out hypothesis by finding a significant negative effect of capital adequacy on the liquidity creation of commercial banks. The research also identifies a significant inverse relationship between competition and liquidity creation, depicting competition's value-destroying effect.
Practical implications
A trade-off exists between capital adequacy and liquidity creation, which must be carefully evaluated as changes in capital requirements are considered. The value-destroying effect of competition on liquidity creation presents a case for policy geared toward consolidating banks' operations through possible mergers and acquisitions.
Originality/value
To the best of the authors' knowledge, this is the first study to empirically offer evidence concurrently on the effect of competition and capital adequacy on the liquidity creation of commercial banks in a developing economy such as Kenya. Additionally, the authors employ a novel measure of competition at the firm level.
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