bluuebunny/crossref_metadata_2025_split huggingface dataset:
Risk disclosure in listed Greek companies: the effects of the financial crisis
Authors: Gonidakis Fragiskos K. , Koutoupis Andreas G. , Tsamis Anastasios D. , Agoraki Maria-Eleni K. 
Published: August 2020

Purpose
The purpose of this study is to investigate risk disclosure in listed Greek companies. The effects of the financial crisis were also considered.

Design/methodology/approach
This study aimed to determine the risk-reporting practices of Greek’s non-financial companies listed on the Athens Stock Exchange through a content analysis of their annual reports.

Findings
Risk identification and anticipation protect businesses and create shareholder value. In recent years, particularly since the economic crisis, risk has become one of the most important business issues. This study concluded that during the crisis, there was an increase in disclosure. Financial, personnel and legal risks were the most reported types of risk. This study also found liquidity to be a very important issue.

Research limitations/implications
Content analysis has limitations because subjectivity cannot be eliminated. This study measured only the quantity, not the quality, of risk disclosure. The quality of risk reporting will be examined in future research.

Originality/value
This is the first study on risk disclosure in the non-financial companies listed on the Athens Stock Exchange to conduct a content analysis of the corporate annual reports.
Impact of relational communication on buyer–supplier relationship satisfaction: role of trust and commitment
Authors: Agarwal Upasna A. , Narayana Sushmita A. 
Published: August 2020

PurposeThe present study aims to examine the impact of relational communication, operationalized in terms of information sharing, quality and frequency of information, on buyer's trust and relationship satisfaction in a buyer–vendor relationship. The study also tests the mediating role of trust and the moderating role of relationship commitment in relational communication and satisfaction relationship.Design/methodology/approachThe data for the study were collected through a questionnaire survey from 321 managers of the different firms who were directly or indirectly involved in making procurement or purchasing decision in the firm and were familiar with the firm's supplier relationships.FindingsRelational communication was found to be positively related to relational satisfaction and trust partially mediated this relationship. Further, relationship commitment moderated relational communication-satisfaction relationship, such that the positive affect of relational communication on relational satisfaction was accentuated when buyer experienced higher relationship commitment towards the supplier.Research limitations/implicationsUsing single source, self-reported questionnaire data and cross-sectional research design are the limitations of this study. Studies in future should consider a dyadic perspective. The study outlines the need to explore investments and strategies in enhancing relational communication in buyer–vendor relationships.Originality/valueAnchored in theoretical foundations of social exchange theory, the study integrates and tests behavioral aspects of buyer–vendor relationship. Testing an integrated model with direct and indirect effects of relational communication on relationship satisfaction in buyer–vendor is a significant contribution of the research. The study also contributes by examining relational exchanges in buyer-vendor relationships in India, an underrepresented context in buyer–supplier relationship (BSR) literature.
Kolkata Port Trust: A Turnaround Story
Authors: Bandyopadhyay Tathagata , Raghuram G. , Sharma Yashoverman , Shukla Niraja 
Published: August 2020

Kolkata Port (KoPT) had achieved a turnaround from having made a loss of Rs 7.5 crores (cr) in the year 2000–01 to a net surplus of Rs 465.1 cr in the year 2006–07. A variety of initiatives had been taken during the intervening years with a focus on tariff rationalization, revenues from alternate sources, infrastructure development and productivity improvements. While these had yielded results, there was a fundamental issue of operational complexity and inability to compete due to the locational disadvantage. KoPT was a riverine port with two locations, 232 kms and 115 kms upstream on the Hooghly with draft limitations.
Two significant studies having implications for future strategies of KoPT had recently been submitted in March and November 2007. The top management of the port, including the Chairman who was responsible for driving many of the initiatives, was concerned that it may not be possible to achieve long term sustainable growth continuing with the strategies used so far. A well thought out future roadmap, breaking away from the present thinking, was essential sustained growth.
A hybrid computational method for optimization design of bistable compliant mechanism
Authors: Chau Ngoc Le , Tran Ngoc Thoai , Dao Thanh-Phong 
Published: August 2020

Purpose
Compliant mechanism has been receiving a great interest in precision engineering. However, analytical methods involving their behavior analysis is still a challenge because there are unclear kinematic behaviors. Especially, design optimization for compliant mechanisms becomes an important task when the problem is more and more complex. Therefore, the purpose of this study is to design a new hybrid computational method. The hybridized method is an integration of statistics, numerical method, computational intelligence and optimization.

Design/methodology/approach
A tensural bistable compliant mechanism is used to clarify the efficiency of the developed method. A pseudo model of the mechanism is designed and simulations are planned to retrieve the data sets. Main contributions of design variables are analyzed by analysis of variance to initialize several new populations. Next, objective functions are transformed into the desirability, which are inputs of the fuzzy inference system (FIS). The FIS modeling is aimed to initialize a single-combined objective function (SCOF). Subsequently, adaptive neuro-fuzzy inference system is developed to modeling a relation of the main geometrical parameters and the SCOF. Finally, the SCOF is maximized by lightning attachment procedure optimization algorithm to yield a global optimality.

Findings
The results prove that the present method is better than a combination of fuzzy logic and Taguchi. The present method is also superior to other algorithms by conducting non-parameter tests. The proposed computational method is a usefully systematic method that can be applied to compliant mechanisms with complex structures and multiple-constrained optimization problems.

Originality/value
The novelty of this work is to make a new approach by combining statistical techniques, numerical method, computational intelligence and metaheuristic algorithm. The feasibility of the method is capable of solving a multi-objective optimization problem for compliant mechanisms with nonlinear complexity.
Black Lives Matter in sport…?
Authors: Hylton Kevin 
Published: August 2020

PurposeIn this invited professional insight paper the author draws parallels between recent debates on racism, Black Lives Matter and related research in sport and cognate domains.Design/methodology/approachDrawing on Critical Race Theory (CRT) the paper contends that 1) sport is a contested site, 2) sport is a microcosm of society 3) “race” and everyday racism are central to our understanding of sport. It overlays this critique with a recognition of the dynamic and multi-dimensional nature of racisms.FindingsWhile the deaths of Black lives are being mourned it is argued that our attention can also become distracted by narrow manifestations of racism (overt). Such approaches leave key stakeholders efforts focused on the individual to the detriment of challenging systemic policies, practices and dispositions that entrench racism. The color-coded racism of past decades is still with us but in addition to this, our critiques and activism require continued surveillance of cultural, institutional and structural arrangements in the everyday that remain nebulous, complex and difficult to challenge.Research limitations/implicationsThis is a viewpoint paper. The author draws on previous original empirical work and current insights to draw parallels between sport, Black Lives Matter and broader social contexts. Due to limitations in the extant literature in regard to the section on cycling and ethnicity, examples are drawn primarily from the US and UK.Practical implicationsThis focus on sport and leisure past times demonstrates that the Black experience of “race” and racism transcends social boundaries and cannot be perceived as restricted to narrow social domains.Social implicationsRacisms are embedded in society and therefore its cultural products of which sport is a significant one should not be marginalised in antiracism efforts and activist scholarship.Originality/valueThis paper draws on the author's original published research and current insights. The paper makes a contribution to the development of critical race theorising to the sociology of sport, and broader ethnic and racial studies.
Conceptualizing meaningful work and its implications for HRD
Authors: You Jieun , Kim Seonghye , Kim Keunho , Cho Ahro , Chang Wonsup 
Published: August 2020

PurposeHuman resource development (HRD) research and practice mostly have focused on performance improvement although HRD fundamentally pursues human development as a whole. The purpose of this study is to conceptualize meaningful work in the context of HRD and provide implications for HRD research and practice.Design/methodology/approachThis study reviewed the literature on topics such as meaningful work, the meaning of work, workplace spirituality, the value of work and work as a calling, to understand the concept of meaningful work. In addition, this study reviewed existing studies on meaningful work in HRD journals to investigate the current status of meaningful work research within the field of HRD. This study reviewed the related literature such as meaningful work, the meaning of work, workplace spirituality, the value of work and work as a calling, to understand the concept of meaningful work. In addition, this study reviewed the existing studies on meaningful work in HRD journals to investigate the current status of meaningful work research in HRD.FindingsThe findings of this study identified three main themes in conceptualizing meaningful work, namely, positivity; significance and purpose; and human fulfillment. The authors also suggest that the meaningful work discourse in HRD expands a research boundary of HRD and enables a holistic approach to HRD research and practice.Research limitations/implicationsFor future research, the authors recommend that HRD research deepens its understanding of meaningful work and its related concepts. They also recommend studies pursuing empirical evidence to reveal the significance of meaningful work.Originality/valueGiven the limited studies on meaningful work in HRD and a lack of understanding of meaningful work, this study proposes a comprehensive understanding of meaningful work, especially within the HRD context. This study also suggests a holistic approach to HRD by stressing a humanistic perspective beyond the performance-oriented HRD.
Job qualification programs for young apprentices: an analysis in the Brazilian Midwest
Authors: Lima Alex Felipe Rodrigues , Ribeiro Felipe Garcia , Teixeira Gibran da Silva 
Published: August 2020

PurposeThe aim of this study is to evaluate five job qualification programs for young apprentices, in Goiás, a Brazilian State. We expect to contribute to the improvement and strengthening of the job training programs in developing countries.Design/methodology/approachWe applied propensity score matching and extensions such as the generalized propensity score method (dose–response effect).FindingsWe found evidence of the heterogenous effects of the five job qualification programs on employability. We found that the duration of the programs influences employability in up to two years after the program.Research limitations/implicationsThis research is based on secondary data provided by the responsible institutions. The evidence is obtained through a nonexperimental method.Practical implicationsThe research has implications for public or private institutions dedicated to the professional qualification of young apprentices.Social implicationsThe findings of the study provide some ways of comparing training programs, for young workers, that can be applied in different types of institutions.Originality/valueThis study provides new insight about the professional qualification of young apprentices, by comparing fives programs in Midwest Brazil.
Who is included in VET, who not?
Authors: Scharnhorst Ursula , Kammermann Marlise 
Published: August 2020

PurposeThe paper describes the Swiss Vocational Education and Training (VET) system, its crucial role and challenges with respect to the inclusion of vulnerable groups and investigates the effectiveness of the efforts undertaken to promote inclusion in VET so far.Design/methodology/approachEmpirical research focusing on various indicators of inclusion (national monitoring data and own studies) is analysed.FindingsThe overall findings show that equity and inclusion of persons with a migration background or special education needs in VET have been successfully promoted but can be improved.Research limitations/implicationsLong-term, in-depth longitudinal data regarding some issues are still scarce.Practical implicationsThe paper provides information about young people having difficulties to access and complete VET or who are at-risk of exclusion and points out further courses of action.Originality/valueA comprehensive and detailed account of the current state of inclusion in Swiss VET and of related systemic problems is given.
Which factors influence locals’ and visitors’ overall restaurant evaluations?
Authors: Pezenka Ilona , Weismayer Christian 
Published: August 2020

PurposeFew studies to date have explored factors contributing to the dining experience from a visitor’s perspective. The purpose of this study is to investigate whether different restaurant attributes are critical in evaluating the restaurant experience in online reviews for visitors (non-local) and local guests.Design/methodology/approachIn all, 100,831 online restaurant reviews retrieved from TripAdvisor are analyzed by using domain-specific aspect-based sentiment detection. The influence of different restaurant features on the overall evaluation of visitors and locals is determined and the most critical factors are identified by the frequency of their online discussion.FindingsThere are significant differences between locals and visitors regarding the impact of busyness, payment options, atmosphere and location on the overall star rating. Furthermore, the valence of the factors drinks, facilities, food, busyness and menu found in the reviews also differs significantly between the two types of guests.Practical implicationsThe findings of this study help restaurant managers to better understand the different customer needs. Based on the results, they can better decide which restaurant aspects should receive the most attention to ensure that customers are satisfied.Originality/valueResearch on online reviews has largely neglected the role of different visitation motives. This study assumes that the reviews of local and non-local restaurant visitors are based on different factors and separates them to gain a more fine-grained and realistic picture of the relevant factors for each particular group.
How we roll: A fire engine to every call? Fire department resource allocation and firefighter support in the United States
Authors: Griffith John Clark , Roberts Donna L. 
Published: August 2020

PurposeEmergency service departments face changing mission requirements, budget constraints and a demanding work environment. This study examined the perceptions of fire chiefs, officers and firefighters who attended the National Professional Development Symposium on the use of a tiered approach when responding to calls, the continued increase in medical calls and mental health services available to fire service personnel.Design/methodology/approachThis study examined the perceptions of fire chiefs, officers and firefighters who attended the National Professional Development Symposium on the use of a tiered approach when responding to calls, the continued increase in medical calls and mental health services available to fire service personnel.FindingsSurvey respondents indicated that they either are currently or would consider using a tiered approach to sending a fire engine and crew or a lighter vehicle to medical or other calls based requirements identified using a tiered approach.Research limitations/implicationsThis idea has future implications regarding the vehicle mix of fire stations as administrators seek to meet the needs of the public most effectively. Survey responses also noted the need for mental health services arguing that care seeking firefighters should have the option of getting mental health services within the station or at an external location. Calls involving babies or young children were overwhelming cited as the most difficult. Additionally, 95% of respondents indicated a belief that most firefighters suffer from PTSD.Practical implicationsRecommendations include: A larger scale survey and analysis of first responder perceptions based on this study. Identifying “best practices” of the most effective “tiered response” approaches to deploying emergency services resources to calls. Studying Mental Health services combating PTSD to identify best practices. Lastly, emergency services administrators should consider changes to the “vehicle mix” when equipping or reequipping stations.Social implicationsSocial implications include use of a “tiered response” approach to emergency calls and focusing how best to support the mental health needs of firefighters.Originality/valueFire Departments are only beginning to explore the idea of using a tiered response to respond to emergencies. This study identifies both short and long term implications of using a tired approach. A secondary emphasis of this study explores difficult calls and PTSD issues faced by firefighters.
The effects of political, economic and financial components of country risk on housing prices in South Africa
Authors: Muzindutsi Paul-Francois , Jamile Sanelisiwe , Zibani Nqubeko , Obalade Adefemi A. 
Published: August 2020

Purpose
The housing market in South Africa has the potential to drive economic growth and attract foreign investment, but it can be affected by various risk factors. This paper aims to conduct an empirical analysis of the effect of country risk components on the housing market in South Africa.

Design/methodology/approach
Linear and nonlinear autoregressive distributed lag (ARDL) models were used to evaluate the effects of the economic, financial and political risk factors of country risk on the prices of different segments of houses based on 276 monthly time-series data from January1995 to December 2015.

Findings
First, the results established that the three housing indices were more sensitive to political risk in the long run. Second, short run results showed that the three housing indices were largely influenced by their own preceding adjustments in the short run albeit minimal influences from political risk. Third, large housing segments indicated a higher magnitude of the country risk effect in South Africa.

Originality/value
This paper concluded that the response of housing prices to changes in the country risk components differed across the three segments of the housing market in South Africa. Consequently, this study presented the first comparison of the reactions of different housing segments to different components country risk.
Key middle manager trustworthy behaviours that enhance operator participation in continuous improvement systems
Authors: Lleo Alvaro , Viles Elisabeth , Jurburg Daniel , Santos Javier 
Published: August 2020

Purpose
This paper aims to identify key middle manager trustworthy behaviours that encourage employees’ participation in continuous improvement activities in industrial contexts.

Design/methodology/approach
The list of behaviours has been developed in two different phases. First, the authors conducted two concept mappings with operators and middle managers and, subsequently, the authors combined and integrated both points of view. Second, the authors developed an expert panel with researchers, consultants and experienced practitioners of industrial management for debugging and reducing the results, presenting the final list of behaviours.

Findings
This work presents 55 different middle manager trustworthy behaviours divided into four different categories: human qualities; training and development; technical and managerial competencies; and team building.

Research limitations/implications
This paper contributes to existing literature about sustainable continuous improvement systems highlighting the role of middle managers and proposes a set of specific middle manager trustworthy behaviours for increasing supervisors’ influence on operator participation.

Originality/value
After extracting the knowledge of different stakeholders, the list of behaviours identified can serve as a useful tool for recruiting, training, evaluating and developing a supervisors’ managerial style that enhances operator participation in continuous improvement activities.
Applying sustainability into engineering curriculum under the background of “new engineering education” (NEE)
Authors: Qu Zejing , Huang Wen , Zhou Zhengjun 
Published: August 2020

PurposeThe purpose of this study is to evaluate the effectiveness of applying sustainability to the engineering curriculum at a university in China.Design/methodology/approachA new curriculum, “ethics, involvement and sustainability,” was designed and presented to engineering students from an undergraduate major in quality management engineering. This curriculum incorporated knowledge acquisition and skills training into sustainability via various teaching approaches in a mandatory curriculum at Tongling University, China. Pre- and post-questionnaire surveys, as well as a fuzzy comprehensive evaluation model, were adopted to evaluate the changes in knowledge, attitudes and behaviors of respondents before and after curriculum implementation.FindingsSignificant changes in knowledge and attitudes were observed following the implementation of the curriculum. In terms of the development of new behaviors, the changes tended to be moderate. Generally, respondents were satisfied with the effectiveness of the new interdisciplinary curriculum post-implementation.Practical implicationsPositive results were observed for the pilot and practice of the new engineering education (NEE) strategy at the cooperating university in China. Specifically, the integration of sustainability into curriculum design, implementation and evaluation inspired greater social responsibility in engineering students’ decision-making processes. Additionally, it shed light on how to integrate the concept of sustainability into curricula. One limitation of this study was the absence of a comparison group that did not experience the new curriculum.Originality/valueScant attention has been paid to local universities in the context of the newly-launched NEE strategy. This study provides new insight regarding the implementation of sustainability into engineering curricula and practice via formal, but diversified, teaching approaches.