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1 – 10 of 78Yun Lou, Xuanhui Liu, Pei Chen, Kejun Zhang and Lingyun Sun
The purpose of this study is to explore how gender influences peer assessment in team-building activities in China.
Abstract
Purpose
The purpose of this study is to explore how gender influences peer assessment in team-building activities in China.
Design/methodology/approach
A nine-player Werewolf game was adopted to conduct the experiment. Nine abilities were defined to evaluate players’ performances. Before the game, players filled out a self-assessment questionnaire (five-point Likert scale). After the game, players evaluated other game members’ performances using the same questionnaire. Data were analyzed using linear regression.
Findings
The results showed that gender bias clearly existed in team-building activities, with men more likely to receive better peer assessment than women. In addition, when women presented themselves as actively as men did, they received less favorable evaluations than men, whereas their failures were more likely to be exaggerated.
Practical implications
This study may help build harmonious teams for gender equality, and we give practical suggestions respectively from the perspective of female employees, their managers, and their companies.
Originality/value
Given the importance of team-building activities in teamwork, fair evaluations of team-building performances are essential. However, gender influences on peer assessment in team-building activities in China remain unclear. This study adds new and important knowledge to research on gender bias in teams.
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This paper aims to review the latest management developments across the globe and pinpoint practical implications from cutting-edge research and case studies.
Abstract
Purpose
This paper aims to review the latest management developments across the globe and pinpoint practical implications from cutting-edge research and case studies.
Design/methodology/approach
This briefing is prepared by an independent writer who adds their own impartial comments and places the articles in context.
Findings
Results showed men were more likely to receive positive peer assessments than women. Even when women presented themselves as “actively” as men, they received less favorable evaluations. The results also showed women’s failures were more likely to be exaggerated.
Originality/value
The briefing saves busy executives, strategists and researchers hours of reading time by selecting only the very best, most pertinent information and presenting it in a condensed and easy-to-digest format.
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Hamed Khatibi, Suzanne Wilkinson, Heiman Dianat, Mostafa Baghersad, Khaled Ghaedi and Ahad Javanmardi
The study aims to use DfX to develop a comprehensive database of smart and resilient indicators that assists city administrators and authorities alike. The Smart and Resilient…
Abstract
Purpose
The study aims to use DfX to develop a comprehensive database of smart and resilient indicators that assists city administrators and authorities alike. The Smart and Resilient Cities Indicators Bank (SRCIB) will identify the level of smart and resilience determinants that will simultaneously provide ways to improve the city's infrastructure to meet smart and resilient objectives.
Design/methodology/approach
Design of excellence (DfX) is adopted in dissecting from four best indicators of established systems, and a database of indicators is developed and specified in diverse ways. A new indicator system is then created for smart and resilient cities.
Findings
The proposed indicator bank consists of four layers consisting of dimension, sub-dimension, key issues and the number of indicators resulting from four different indicator systems that the study have analysed.
Research limitations/implications
The proposed indicator bank is an exploratory approach that needs to be tested in a real scenario because the urban systems are complex inter-related systems with too many variables that may influence actual outcomes. Thus, the proposed indicators bank does not attempt to quantify or solve related urban issues commonly address in smart and resilient city concepts but more to enhance the management of attaining towards smart and resilient specifications.
Practical implications
The proposed indicator bank is an exploratory approach that needs to be tested in a real scenario because the urban systems are complex inter-related systems with too many variables that may influence actual outcomes. Thus, the proposed indicators bank does not attempt to quantify or solve related urban issues commonly address smart and resilient city concepts but more to enhance the management of attaining smart and resilient specifications.
Originality/value
The study builds a robust guide for assessing smart and resilient cities that is yet a widely accessible assessment framework. The proposed SRCIB allows local authorities and relevant stakeholders of typical cities to better manage its urban agenda towards smart and resilient city objectives when specific indicators are defined. Besides, a smart city can become resilient; likewise, a resilient city can become smart as the SRCIB is comprehensive.
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Hamed Khatibi, Suzanne Wilkinson, Mostafa Baghersad, Heiman Dianat, Hidayati Ramli, Meldi Suhatril, Ahad Javanmardi and Khaled Ghaedi
This paper aims to develop a framework that could establish and further the terminology of smart city/resilient city discourse in that resilience could support urban “smartness”…
Abstract
Purpose
This paper aims to develop a framework that could establish and further the terminology of smart city/resilient city discourse in that resilience could support urban “smartness”, a term that is widely argued being not easily measured nor quantifiably assessed.
Design/methodology/approach
The qualitative approach was employed, and based on selected keywords, a systematic literature review was carried out to understand the main themes within the smart city and resilient city concepts databases. Upon screening, 86 papers were used and synthesised through the meta-synthesis method using both synthesis approach, meta-aggregation and meta-ethnography that systematically identifies both properties and characteristics, to build an innovative framework as an indicator-based smart/resilience quantification model.
Findings
Two novel frameworks are proposed, smart resilient city (SRC) and resilient smart city (RSC), as guidelines regulatory that establish a city's smartness and resilience.
Research limitations/implications
The quantitative research phase is not provided as the framework builds on the exploratory approach in which the model is proposed through the postulation of data definitions.
Practical implications
Although the study's scope was limited to the city, proposed frameworks may be interpreted for other contexts that deal with the topic of resilience and smart.
Originality/value
The established framework proposal would encourage further exploration in context, serving as an inspiration for other scholars, decision-makers, as well as municipalities to keep strengthening smart city through resilience factors.
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Junjie Liang, Wan Luo, Zhigao Huang, Huamin Zhou, Yun Zhang, Yi Zhang and Yang Fu
The purpose of this paper is to develop a finite volume approach for the simulation of three-dimensional two-phase (polymer melt and air) flow in plastic injection molding which…
Abstract
Purpose
The purpose of this paper is to develop a finite volume approach for the simulation of three-dimensional two-phase (polymer melt and air) flow in plastic injection molding which is capable of robustly handling the mesh non-orthogonality and the discontinuities in fluid properties.
Design/methodology/approach
The presented numerical method is based on a cell-centered unstructured finite volume discretization with a volume-of-fluid technique for interface capturing. The over-relaxed approach is adopted to handle the non-orthogonality involved in the discretization of the face normal derivatives to enhance the robustness of the solutions on non-orthogonal meshes. A novel interpolation method for the face pressure is derived to address the numerical stability issues resulting from the density and viscosity discontinuities at the melt–air interface. Various test cases are conducted to evaluate the proposed method.
Findings
The presented method was shown to be satisfactorily accurate by comparing simulations with analytical and experimental results. Besides, the effectiveness of the proposed face pressure interpolation method was verified by numerical examples of a two-phase flow problem with various density and viscosity ratios. The proposed method was also successfully applied to the simulation of a practical filling case.
Originality/value
The proposed finite volume approach is more tolerant of non-orthogonal meshes and the discontinuities in fluid properties for two-phase flow simulation; therefore, it is valuable for engineers in engineering computations.
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Wenchao Ma, Lina He, Zeng Dan, Guanyi Chen and Xuebin Lu
With the rapid development of China’s urbanisation and market economy, municipal solid waste (MSW) generation is increasing dramatically. In response to the threat of…
Abstract
With the rapid development of China’s urbanisation and market economy, municipal solid waste (MSW) generation is increasing dramatically. In response to the threat of environmental pollution and the potential value of converting waste into energy, both the government and the public are now paying more attention to MSW treatment and disposal methods. In 2014, 178.6 million tonnes of MSW was collected at a safe treatment rate of 84.8%. However, the treatment methods and the composition of MSW are influenced by the collection area, its gross domestic product, population, rainfall and living conditions. This chapter analysed the MSW composition properties of Lhasa, Tibet, compared with other cities, such as Beijing, Guangzhou and so forth. The research showed that the moisture content of MSW in Lhasa approaches 31%, which is much lower than the other cities mentioned previously. The proportion of paper and plastics (rubbers) collected was 25.67% and 19.1%, respectively. This was 1.00–3.17 times and 0.75–2.44 times more than those found in Beijing and Guangzhou, respectively. Non-combustibles can reach up to 22.5%, which was 4.03–9.11 times that of Beijing and Guangzhou, respectively. The net heating values could reach up to 6,616 kilojoule/kilogram. The food residue was only half the proportion found in other cities. Moreover, the disposal method applied in each city has also been studied and compared.
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Wen-Yu Lin, Yung-Lien Lai, Fei Luo, Shih-ya Kuo and Kwang-Ming Chang
Building on Lambert’s (2001) work on turnover intent in law enforcement, this study examines how organizational characteristics and job attitudes along with job satisfaction, and…
Abstract
Purpose
Building on Lambert’s (2001) work on turnover intent in law enforcement, this study examines how organizational characteristics and job attitudes along with job satisfaction, and organizational commitment affect turnover intent among Taiwanese police officers.
Design/methodology/approach
Data were collected from the New Taipei City Police Department (NTCPD) in the summer of 2012 via stratified random sampling (N = 1,035). Structural equation modeling was employed to examine factors affecting turnover intent.
Findings
Job satisfaction and organizational commitment reduced the risk of turnover, while job stressors and training effectiveness directly increased the risk. Worthy of note, officers with a Central Police University degree and who were married had a lower risk of turnover.
Originality/value
This study applies Lambert’s (2001) turnover intent model in law enforcement agencies developed in the West to a non-western policing setting. The use of SEM assures the robustness of the findings. Some noteworthy contrasts in findings from Western and non-Western settings are presented.
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Shu‐Yun Cheng, Ming‐Tien Tsai, Nai‐Chang Cheng and Kun‐Shiang Chen
This study proposes integrating the perceived risk and social influence literatures on online group buying (OGB) intentions with the basic TAM variables (perceived usefulness and…
Abstract
Purpose
This study proposes integrating the perceived risk and social influence literatures on online group buying (OGB) intentions with the basic TAM variables (perceived usefulness and perceived ease of use).
Design/methodology/approach
Based on an empirical survey of 304 online adopters of OGB in Taiwan, the paper uses structural equation modeling to confirm the research model.
Findings
The results reveal that perceived critical mass had the largest total effect on intention to use group buying websites. The findings also indicate that perceived usefulness and a sense of virtual community (SOVC) have significant effect on OGB intention. In addition, both perceived ease of use and website quality influence perceived usefulness. As expected, perceived risk has negative effect on OGB intention.
Research limitations/implications
This study only considered buying intention with regard to foodstuffs, and it is unclear whether these analytical results can be generalized to other items. Further research could apply this model to examine group coupons (such as discount vouchers for restaurants).
Practical implications
To sustain a successful group buying website, attention must be paid to enhancing user's SOVC, enlarging the critical mass, and lowering the perceived risk. Practitioners can apply the findings of this study to focus on the determinants of success for their online shopping websites.
Originality/value
Theoretically, while drawing upon TRA studies, this paper provides a model that is capable of lending an understanding of the determinants of OGB intention. From a managerial perspective, the findings indicate that webmasters can improve or manage website members' buying intentions by increasing the sense of virtual community and critical mass.
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The leaders of the future will have to lead with intercultural competence and with the ability to facilitate this development of competence in others. The development of skills in…
Abstract
The leaders of the future will have to lead with intercultural competence and with the ability to facilitate this development of competence in others. The development of skills in undergraduate students to meet this challenge is paramount to the establishment of effective leadership for the future. Within this study, researchers address the challenge by quantitatively examining intercultural competency outcomes students derive from leadership-based study abroad experiences. For five years, researchers utilized a pre-post intercultural competency survey of student participants in a leadership education study abroad program in Zambia, Africa. Using the Intercultural Effectiveness Scale (IES), data was analyzed for seventy-eight students who participated in this five-week study abroad course. The results demonstrate statistically significant growth on students’ intercultural competency across all ten measures of dimensions and sub-scales. Recommendations provide a framework for leadership educators to employ pedagogies that influence intercultural development within study abroad as a means of developing global leadership in their students.