bluuebunny/crossref_metadata_2025_split huggingface dataset:
Knowledge discovery of correlations between unsafe behaviors within construction accidents
Authors: Guo Shengyu , Zhao Yujia , Luoren Yuqiu , Liang Kongzheng , Tang Bing 
Published: April 2021

PurposeKnowledge discovery related to unsafe behaviors promotes the performance of accident prevention in construction. Although numerous studies on accident causation models have discussed the correlations of unsafe behaviors with various factors (e.g., unsafe conditions), limited research explores correlations between unsafe behaviors within accidents. The purpose of this paper is mining strong association rules of unsafe behaviors from historical accidents to clarify this kind of tacit knowledge.Design/methodology/approachA case study was adopted as the research approach, in which accident records from building and urban railway construction in China were selected as data resources. The groups of unsafe behaviors extracted from accident records were expressed by the definitions of unsafe behaviors from safety regulations and operating procedures. Frequent Pattern (FP)-Growth algorithm was used for association rule mining, and the critical correlations between unsafe behaviors were represented by the effective strong rules.FindingsThe findings identify and distinguish correlations between unsafe behaviors within construction accidents. In building construction, workers and managers should pay attention to preventing unsafe behaviors related to personal protective equipment and machines and equipment. In urban railway construction, workers should especially avoid unsafe behaviors of inadequately dealing with environmental factors.Practical implicationsTacit knowledge is transferred to explicit knowledge as the critical correlations between unsafe behaviors within accidents are determined by the effective strong rules. Additionally, the findings provide practice guidance for safety management, to collaboratively control unsafe behaviors with strong correlations.Originality/valueThis study contributes to the body of safety knowledge in construction and provides a further understanding of how construction accidents are caused by multiple unsafe behaviors.
Environmental impact assessments during construction stage at different geographic levels – a cradle-to-gate analysis of using sustainable concrete materials
Authors: Sandanayake Malindu , Kumanayake Ramya , Peiris Achini 
Published: April 2021

PurposeThe main objective of the study is to present a systematic process that can assess, compare and benchmark different geographical levels environmental impacts of using sustainable materials at construction stage.Design/methodology/approachCurrent study presents a methodological framework to evaluate environmental impacts at the construction stage of using sustainable materials through a cradle-to-gate process based quantitative LCA study. Scenario analyses and an optimisation analysis using Monte-Carlo simulation are conducted to investigate the influence of external factors on environmental impacts at different geographical regions.FindingsMaterials account for 98% of greenhouse gas (GHG) emissions. Carbon monoxide (CO) and non-methane volatile organic compounds (NMVOC) record significant non-GHG emissions. Particulate matter (PM10) emissions are significant from transportation and equipment. High significance of global warming potential (GWP) (38.98%) and photochemical oxidation formation potential (POFP) (34.49%) at global level and eutrophication potential (EP) (52.83%) and human toxicity potential (HTP) (25.30%) impacts at local level were observed. Shortest transportation distance reduces 14.91% PM10 and 4.69% nitrous oxide (NOx) emissions. Inventory variations have major influence on POFP impact at global level. Local level impacts are not significantly affected by inventory variations. Optimisation analysis indicated, high fly ash in concrete increase local level carbon emissions, if OPC concrete transportation distance is less than 23.7 km.Research limitations/implicationsUse of case-specific information for validation may lack generalisation. However, methodology can be used for future sustainable decision making over using sustainable materials in construction.Originality/valueThe study estimate environmental impacts at different geographical levels when sustainable materials are used for construction.
The mediating role of job stress on the relationship between job satisfaction facets and turnover intention of the construction professionals
Authors: Dodanwala Tharindu C. , Santoso Djoen San 
Published: April 2021

PurposeThe present study examines the mediating role of job stress on the relationship between job satisfaction facets and turnover intention of the construction project professionals in Sri Lanka.Design/methodology/approachData were gathered from a cross-sectional survey of 274 project-level employees of 10 construction organizations in Sri Lanka. A path analytical model is developed to assess the research hypotheses.FindingsResults support the mediation model of job stress, in which satisfaction with supervision and job security directly contributed to a reduction in stress levels, which in turn lessened the turnover intention. Full mediation is observed from supervision, and partial mediation is observed from job security. Satisfaction with pay and co-workers directly predicted a decline in turnover intention. Contrary to the authors’ expectations, the authors could not find any significant effect from promotion to job stress and promotion to turnover intention. The results further illustrated that demographic variables, i.e. gender, age and organization tenure play a role in determining employees’ stress levels.Originality/valueIn identifying how job satisfaction facets, job stress and turnover intention are linked together, the present study added the mediating role of job stress to the previous empirical research on the relationship between job satisfaction facets and turnover intention.
Multi-age organisation, complexity theory and secondary school reform
Authors: Barnard Peter Alexander 
Published: April 2021

PurposeAt a time when many education systems are grappling with the issue of school reform, there is a concern that traditional UK secondary schools are organised in a way that makes them unable to respond to increasingly complex environmental demands. This research-based paper uses complexity theory to gauge the organisational differences between (1) the traditional model of schooling based on same-age organisation and (2) a form of organisation based on multi-age tutor groups, one that schools call a vertical tutoring (VT) system. The intention is to highlight the organisational changes made by schools that choose to transition from their same-age iteration to the VT system, and expose organisational assumptions in the dominant same-age structure that may account for the failure of reform.Design/methodology/approachThe author's consultancy and research work spans two decades, and includes around 200 UK secondary schools, and others in China, Japan, South Africa, Australia, Qatar, Germany and Colombia. This conceptual paper draws on the recorded discourse and critical reflections of leadership teams during programmes of transformative learning, the process involved in the transition from one system to another. Using descriptions of school organisation abstracted from the complexity literature, differences in the two models not otherwise apparent, come into sharp focus. These not only reveal a substantive connection between organisation, complexity, and individual and organisational learning, but offer insights into the challenge of school reform.FindingsSame-age organisations act in ways that regulate and restrict the agency of participating actors (staff, students and parents). The effect is to reduce a school’s learning capacity and ability to absorb the value demand on its system. Such a system is closed and non-complex. VT schools construct an open and fluid learning system from the base, deregulating agency. By unfreezing their structure, they intervene in processes of power, necessitating the distribution of leadership to the organisational edge, a process of complexification. The form of organisation chosen by a school explains the failure of reform.Originality/valueInsights from VT schools cast considerable doubt on the viability of traditional same-age structures to serve complex societies and communities, while highlighting the critical role played by complexity theory in organisational praxis. If correct, the current emphasis on teacher “will and skill”, curricular editing, pedagogy and the “what works agenda” will be insufficient to bring about reformational change and more likely to contribute to systemic stasis.
A national vision for information and communication technologies in education: reflections on Singapore's ICT technologies Masterplans
Authors: Natarajan Uma , Lim Kenneth Y.T. , Laxman Kumar 
Published: April 2021

PurposeThe purpose of this study is to examine the reform initiatives that began with a focus towards change in the teaching and learning in Singapore classrooms with technology integration.Design/methodology/approachThe methodology used in this study is review and descriptive narrative of educational technology polices, initiatives and projects.FindingsThe Ministry of Education, Singapore, has ensured that schools had infrastructure, leadership and necessary teacher training to successfully implement the initiatives.Originality/valueThe descriptions of the implementations are valuable lessons for other national systems in the region and beyond, seeking to integrate information and communications technology (ICT) in their education systems.
Estimating the national logistics outsourcing market size: a multi-method approach and an application to the Italian context
Authors: Prataviera Lorenzo Bruno , Tappia Elena , Perotti Sara , Perego Alessandro 
Published: April 2021

PurposeToday logistics is an ever-growing multi-billion-dollar business, and logistics operations have been increasingly outsourced to specialised players. The intended aim of this paper is to offer a multi-method approach for estimating the size of the national logistics outsourcing market by building upon financial-reporting data of logistics service providers (LSPs).Design/methodology/approachThe proposed approach is structured into four steps, clustered around two main stages: framework setting and data collection, and processing. A combination of methods is offered, including a review of academic literature and secondary sources, focus groups, interviews and data extractions from national databases.FindingsThe proposed approach is meant to be replicable in different countries, thus allowing for comparison amongst markets. With reference to a specific country and year, the following outputs are provided: market size in terms of the number of players and generated turnover – total and split by LSPs type – and market concentration measures. A practical application of the proposed approach to a specific context, i.e. Italy is finally offered.Originality/valueThe study focusses on the logistics outsourcing market and considers financial-reporting data from LSPs, avoiding the need for introducing assumptions about the value of logistics operations for shippers. The proposed approach can contribute to strengthening the accuracy of LSPs' market analyses, and supporting the development of national policies by local governments. The adoption of multiple methods brings rigour and reliability to the study. Finally, high flexibility is ensured, as the method may be adaptable over time to cope with future changes in the logistics landscape.
What influences success of small local government amalgamations: a comparison of cases in Thailand and the United States
Authors: Lowatcharin Grichawat , Crumpton Charles , Menifield Charles E. , Promsorn Pummin 
Published: April 2021

PurposeMunicipal amalgamation (or merger or consolidation) is commonly employed in countries around the world to improve efficiency in public service. While mergers occur among jurisdictions of all sizes, the municipal amalgamation discourse is typically limited to one national setting and a focus on mergers of larger local jurisdictions. The existing municipal amalgamation literature pays little attention to predicate conditions for successful mergers. This study seeks to address these deficiencies by examining the premerger conditions and effects of municipal amalgamations that recently took place in four small jurisdictions of similar size in Thailand and the United States.Design/methodology/approachA holistic multiple case study approach was employed. These two cases share a geographical attribute: one municipal jurisdiction encircled by another.FindingsThe evidence indicates that factors associated with what the researchers refer to as “familiarity” facilitated both successful approval of and outcomes resulting from the amalgamation actions. While the study's findings align with international research regarding the potential for reducing administrative support costs through consolidation, its findings diverge from existing international evidence in that the evidence indicates operating effectiveness and efficiency improvements. Economies of scope and marginal economies of scale are in evidence. Although findings from this study indicate that there might be problematic effects regarding political representation and participation, in that the consolidated jurisdictions remain small in size, negative citizen engagement and participation consequences may be less than that evidenced in larger consolidated jurisdictions.Originality/valueThe study introduces the “familiarity” theorem as a theoretical lens to assist in understanding the cases.
Exploring donor's intention in charitable crowdfunding: intrinsic and extrinsic motivations
Authors: Chen Yuangao , Dai Ruyi , Wang Lu , Yang Shuiqing , Li Yixiao , Wei June 
Published: April 2021

PurposeThis study adopts self-determination theory and stimulus-organism-response framework to develop a model that explores the motivations of such donors by considering their self-determination needs and extrinsic and intrinsic motivations.Design/methodology/approachBased on online survey data collected from 436 crowdfunding donors in China, this study follows a structural equation modeling analysis to test hypotheses.FindingsThe results indicate that perceived ease of use, perceived self-efficacy and social connection have positive effects on the donation intentions of backers through a combination of extrinsic and intrinsic motivations.Originality/valueThe findings shed light on various extrinsic and intrinsic motivations advancing knowledge of individual fund motivation in donation-based crowdfunding and provide guidelines for the development of donation-based crowdfunding theory and practice.
Green talent management and turnover intention: the roles of leader STARA competence and digital task interdependence
Authors: Ogbeibu Samuel , Chiappetta Jabbour Charbel Jose , Burgess John , Gaskin James , Renwick Douglas W.S. 
Published: April 2021

PurposeCongruent with the world-wide call to combat global warming concerns within the context of advancements in smart technology, artificial intelligence, robotics, algorithms (STARA), and digitalisation, organisational leaders are being pressured to ensure that talented employees are effectively managed (nurtured and retained) to curb the potential risk of staff turnover. By managing such talent(s), organisations may be able to not only retain them, but consequently foster environmental sustainability too. Equally, recent debates encourage the need for teams to work digitally and interdependently on set tasks, and for leaders to cultivate competencies fundamental to STARA, as this may further help reduce staff turnover intention and catalyse green initiatives. However, it is unclear how such turnover intention may be impacted by these actions. This paper therefore, seeks to investigate the predictive roles of green hard and soft talent management (TM), leader STARA competence (LSC) and digital task interdependence (DTI) on turnover intention.Design/methodology/approachThe authors used a cross-sectional data collection technique to obtain 372 useable samples from 49 manufacturing organisations in Nigeria.FindingsFindings indicate that green hard and soft TM and LSC positively predict turnover intention. While LSC amplifies the negative influence of green soft TM on turnover intention, LSC and DTI dampen the positive influence of green hard TM on turnover intention.Originality/valueOur study offers novel insights into how emerging concepts like LSC, DTI, and green hard and soft TM simultaneously act to predict turnover intention.
Intellectual capital reporting and mandatory adoption of post-IFRS – An empirical analysis using computational linguistic tools
Authors: Kulshrestha Ankur , Patro Archana 
Published: April 2021

PurposeThe study aims to report empirical evidence on the impact of mandatory adoption of International Financial Reporting Standards (IFRS) in India on the voluntary intellectual capital reporting (ICR) and its value relevance. The study also tests the effect of term-weighting schemes used for information retrieval studies in the domain area of ICR.Design/methodology/approachThe study uses computational linguistics tools to measure ICR by Indian firms in the period 2014–2019. The study developed term frequencies for 23 ICR attributes using bag-of-words methodology from the annual reports. The word counts were used to construct two distinct measures of ICR, quantity and quality, deploying different term-weighting schemes, equal weighting and the term frequency-inverted document frequency (TF-IDF) weighting, respectively. A combination of parametric and non-parametric tests has been employed to examine the different hypothesis.FindingsThe quantity of ICR was found to have increased post-IFRS adoption. However, the quality of ICR had fallen significantly, which resulted in the loss of value relevance of ICR. Firms making higher disclosures but of inferior quality experienced suboptimal market returns. Variation in inter-firm ICR has reduced. Size effect and sector effect continue but have attenuated. The study acknowledges the enormous impact of term-weighting schemes, used for information retrieval studies, in the domain area of ICR.Practical implicationsThe study strongly adds to the momentum in favour of a formal ICR standard to improve its quality, restore its value relevance and facilitate more effective decision-making where the valuation of a firm is a critical input. The study presages the firms not to make poor-quality disclosures to avoid suboptimal stock performance.Originality/valueThe study sheds light on the impact of the adoption of post-IFRS on ICR in India. The study establishes the effect of term-weighting schemes, used for linguistic studies, in the domain area of ICR and adds to the literature by explaining one of the critical reasons for the dichotomy in ICR trends.
When does benevolent leadership inhibit silence? The joint moderating roles of perceived employee agreement and cultural value orientations
Authors: Li Xiaobei , Xing Lu 
Published: April 2021

PurposeThis study's purpose is to examine benevolent leadership's effect on employee silence, as moderated by perceived employee agreement on leader behaviors and cultural value orientations.Design/methodology/approachTwo-wave survey data were collected from 240 Chinese employees working in various industries. Hierarchical regression and simple slope analysis were used to test the hypotheses.FindingsBenevolent leadership was negatively related to employee silence. When perceived employee agreement on leader behaviors was high, employees with high power-distance orientation or low vertical individualism were more sensitive to benevolent leadership and engaged in less silence.Practical implicationsManagers are advised to exhibit benevolent behaviors to mitigate employees' tendency to remain silence. Organizations and managers can also design interventions to encourage employees with low power distance or high vertical individualism to speak up.Originality/valueThis study advances the understanding of the relationship between benevolent leadership and employee silence. By highlighting the moderating role of employees' perception of leader behaviors and their cultural value orientations, this study helps explain the conditions that when employees choose to keep silence or not.
Factors influencing the behavior of multi-modal information search
Authors: Li Zhiyi , Zhu Jiayu , Li Xiaolin 
Published: April 2021

PurposeWith the increasing abundance of network resources and big data, multi-modal information search (MMIS) has been paid more and more attention, but the research results of MMIS are relatively few. This paper attempts to put forward constructive suggestions for the design of multi-modal information system, so that the system can have a better user experience, help users improve the efficiency of obtaining information and optimize the information service mode.Design/methodology/approachA research model of influencing factors is established by using the TAM (technology acceptance model) theory. The influencing factors of users' multi-modal information search behavior (MMISB) are analyzed by using questionnaire, experiment and the structural equation model. On the basis of this, some suggestions are put forward to build the multi-modal search (MMS) system and improve the efficiency of MMIS.FindingsThe research shows that users' MMISB is directly related to their search intention, and the search intention can influence users' cognition of the usefulness and ease of MMIS through their own information search ability and system characteristics. The user's MMIS ability is affected by the demand expression ability and retrieval ability cognition; the user's cognition of system characteristics is affected by the system function and information quality. This shows that the user's MMISB is closely related to the user's cognitive situation, but due to the author's limited time and research ability, only the questionnaire survey method cannot be used to in-depth research and explore the influencing factors of MMIS. Therefore, in the future research, we should combine the interview method to further track the user's emotional factors and scene factors.Originality/valueFor the first time, TAM theory is combined with cross-modal retrieval behavior and the paper explores the influencing factors and evaluation indexes of users' MMISB. The second, the questionnaire was compiled to investigate the influencing factors of the MMISB of the university group, and the reliability analysis, validity analysis, correlation analysis and structural equation model analysis of the survey data are carried out . The survey data and analysis results are original, which can provide a theoretical basis for improving the service level of MMIS.