bluuebunny/crossref_metadata_2025_split huggingface dataset:
Recent Abacavir Use Increases Risk of Type 1 and Type 2 Myocardial Infarctions Among Adults With HIV
Authors: Elion Richard A. , Althoff Keri N. , Zhang Jinbing , Moore Richard D. , Gange Stephen J. , Kitahata Mari M. , Crane Heidi M. , Drozd Daniel R. , Stein James H. , Klein Marina B. , Eron Joseph J. , Silverberg Michael J. , Mathews William C. , Justice Amy C. , Sterling Timothy R. , Rabkin Charles S. , Mayor Angel M. , Klein Daniel B. , Horberg Michael A. , Bosch Ronald J. , Eyawo Oghenowede , Palella Frank J. ,   for the North American AIDS Cohort Collaboration on Research and Design of IeDEA
Published: February 2018

Background:
There is persistent confusion as to whether abacavir (ABC) increases the risk of myocardial infarction (MI), and whether such risk differs by type 1 (T1MI) or 2 (T2MI) MI in adults with HIV.

Methods:
Incident MIs in North American Cohort Collaboration on Research and Design participants were identified from 2001 to 2013. Discrete time marginal structural models addressed channeling biases and time-dependent confounding to estimate crude hazard ratio (HR) and adjusted hazard ratio (aHR) and 95% confidence intervals; analyses were performed for T1MI and T2MI separately. A sensitivity analysis evaluated whether Framingham risk score (FRS) modified the effect of ABC on MI occurrence.

Results:
Eight thousand two hundred sixty-five adults who initiated antiretroviral therapy contributed 29,077 person-years and 123 MI events (65 T1MI and 58 T2MI). Median follow-up time was 2.9 (interquartile range 1.4–5.1) years. ABC initiators were more likely to have a history of injection drug use, hepatitis C virus infection, hypertension, diabetes, impaired kidney function, hyperlipidemia, low (<200 cells/mm3) CD4 counts, and a history of AIDS. The risk of the combined MI outcome was greater for persons who used ABC in the previous 6 months [aHR = 1.84 (1.17–2.91)]; and persisted for T1MI (aHR = 1.62 [1.01]) and T2MI [aHR = 2.11 (1.08–4.29)]. FRS did not modify the effect of ABC on MI (P = 0.14) and inclusion of FRS in the MSM did not diminish the effect of recent ABC use on the combined outcome.

Conclusions:
Recent ABC use was associated with MI after adjustment for known risk factors and for FRS. However, screening for T1MI risks may not identify all or even most persons at risk of ABC use-associated MIs.
Heritability of Facial Skeletal and Dental Characteristics of Monozygotic and Dizygotic Twins Using Cephalometric Analysis and Falconer's Method
Authors: Kim Eungmin , Sung Joohon , Song Yun-Mi , Chae Hwa Sung , Mo Sung-Seo , Kim Young Ho , Baek Seung-Hak 
Published: February 2018

Abstract
The purpose of this study was to investigate the heritability of facial skeletal and dental characteristics of the monozygotic (MZ) and dizygotic (DZ) twins. The samples consisted of Korean MZ and DZ twins (n = 13 pairs/each twin; 7 pairs of males and 6 pairs of females; mean age, 39 years, respectively). The linear, angular, and ratio variables, which could describe the size and shape of the facial horizontal and vertical, dental, mandible and cranial base structure, were measured. The Falconer's method was used to calculate the heritability (h2; close to or below 0, low heritability; close to or above 1, high heritability). In the facial horizontal and vertical aspects, the highest h2 values were shown at SNA (degree, 1.53), SNB (degree, 2.12), SN-Pog (degree, 2.19), SN-palatal plane angle (degree, 1.29), SN-mandibular plane angle (degree, 1.59), N-ANS/ANS-Me (1.66), and ANS-Me/N-Me (1.62). In the dental aspects, although L1-occlusal plane angle (degree, 1.38) and SN-occlusal plane angle (degree, 2.09) showed high h2 values, most of the dental variables showed low h2 values. In the mandible and cranial base, lower gonial angle, mandibular body length, and cranial base angle showed high h2 values (N-Go-Gn [degree], 1.07; Go-Pog [mm], 0.92; N-S-Ba [degree], 1.51). The descending order of the overall mean h2 values was the facial horizontal (1.10), facial vertical (0.71), mandible (0.59), cranial base (0.37), and dental characteristics (−0.11). The shape of facial skeletal structure and location of the occlusal plane within skeletal framework was more influenced by genetic factors than environmental factors.
Corporate governance mechanisms and accounting conservatism: evidence from Egypt
Authors: Nasr Mahmoud A. , Ntim Collins G. 
Published: February 2018

PurposeThe purpose of this paper is to investigate the effect of corporate governance (CG) mechanisms (board size, board independence, separation of chairman and chief executive officer (CEO) roles and external auditor type) on accounting conservatism in Egypt.Design/methodology/approachArchival data relating to CG and accounting conservatism are collected and analysed using multivariate regression techniques.FindingsThe findings indicate that board independence is positively associated with accounting conservatism. By contrast, board size and auditor type are negatively associated with accounting conservatism, while separating the chairperson and CEO roles has no significant relationship with accounting conservatism.Originality/valueTo the best of the author’s knowledge, this is one of the first empirical attempts at providing evidence on the relationship between CG and accounting conservatism in Egypt.
An integrative approach to HRM–firm performance relationship: a missing link to corporate governance
Authors: Petrovic Jelena , Saridakis George , Johnstone Stewart 
Published: February 2018

PurposeThe purpose of this paper is to contribute to ongoing debates regarding the human resource management (HRM)-firm performance relationship. In seeking to provide a more complete picture of the relationship, the paper discusses the existing literature and proposes an integrative framework that draws upon different literatures and multiple theoretical perspectives.Design/methodology/approachThis review includes nearly 100 research studies published in this field. The review includes papers published in mainstream HRM journals and broader management journals with strong ties to HRM literature. Importantly, the paper also identifies a gap – a missing link – that concerns the importance of incorporating insights from corporate governance (CG) literature when considering strategic HR decision-making.FindingsA significant contribution of this paper to theory is to propose an integrative framework that conceptualises the elusive relationship between HRM and firm performance, and which draws on different literatures and multiple theoretical perspectives in to offer more holistic insights into the relationship. The paper discusses the implications of the integrative perspective for theory and practice.Originality valueThis paper argues that one of the main stumbling blocks for developing a better understanding of the mechanisms through which HRM creates value in an organisation is the fragmentation of the HRM literature between “HR as practices” and “HR as the department/profession”, as well as a tendency to neglect insights from the CG literature.
Trustee board diversity, governance mechanisms, capital structure and performance in UK charities
Authors: Elmagrhi Mohamed H. , Ntim Collins G. , Malagila John , Fosu Samuel , Tunyi Abongeh A. 
Published: February 2018

PurposeThis paper aims to investigate the association among trustee board diversity (TBD), corporate governance (CG), capital structure (CS) and financial performance (FP) by using a sample of UK charities. Specifically, the authors investigate the effect of TBD on CS and ascertain whether CG quality moderates the TBD–CS nexus. Additionally, the authors examine the impact of CS on FP and ascertain whether the CS–FP nexus is moderated by TBD and CG quality.Design/methodology/approachThe authors use a number of multivariate regression techniques, including ordinary least squares, fixed-effects, lagged-effects and two-stage least squares, to rigorously analyse the data and test the hypotheses.FindingsFirst, the authors find that trustee board gender diversity has a negative effect on CS, but this relationship holds only up to the point of having three women trustees. The authors find similar, but relatively weak, results for the presence of black, Asian and minority ethnic (BAME) trustees. Second, the authors find that the TBD–CS nexus depends on the quality of CG, with the relationship being stronger in charities with higher frequency of meetings, independent CG committee and larger trustee and audit firm size. Third, the authors find that CS structure has a positive effect on FP, but this is moderated by TBD and CG quality. The evidence is robust to different econometric models that adjust for alternative measures and endogeneities. The authors interpret the findings within explanations of a theoretical perspective that captures insights from different CG and CS theories.Originality/valueExisting studies that explore TBD, CG, CS and FP in charities are rare. This study distinctively attempts to address this empirical lacuna within the extant literature by providing four new insights with specific focus on UK charities. First, the authors provide new evidence on the relationship between TBD and CS. Second, the authors offer new evidence on the moderating effect of CG on the TBD-CS nexus. Third, the authors provide new evidence on the effect of CS on FP. Finally, the authors offer new evidence on the moderating effect of TBD and CG on the CS–FP nexus.
Leadership development strategy: the missing links
Authors: Maheshwari Shilpa Kabra , Yadav Jaya 
Published: February 2018

Purpose
Current volatile environments, business complexity, and leadership gaps are compelling organizations to deploy effective leadership development strategies. Fueled by competitive growth and people challenges, efforts continue to scale up but fail to create the desired leaders. This paper aims to address the missing links and calls for new ways of deploying leadership development strategy.

Design/methodology/approach
Qualitative data on experiential feedback have been collected from participants and stakeholders of leadership development programs in Indian organizations.

Findings
An integrated six-step approach to leadership development has been proposed for scholars and practitioners.

Practical implications
From the practitioner’s perspective, this study contributes to the field of leadership development by challenging the relevance of current approaches. It also adds to the scholarly literature on leadership development in the context of the organization and the individual.

Originality/value
Current studies in the area of leadership development in the Indian context are scarce.
“Transfer of change” and large group intervention methods (LGIMs): a call for research on a neglected topic in organizational change literature
Authors: November Eben David 
Published: February 2018

PurposeThe purpose of this paper is to highlight the gap in organizational change literature in general and the large group interactive method (LGIM) literature in particular.Design/methodology/approachBy comparing LGIM and training literature studies, the absence of a concept in the former literature parallel to the well-known concept of “transfer of training” is highlighted. The concept of the transfer of change is introduced to address this gap.FindingsThis paper suggests that the transfer of change is as important to the success of organizational change initiatives as transfer of training is to the success of training programs.Originality/valueThis paper is the first to introduce the concept of transfer of change to the organizational change and LGIM literature studies. Furthermore, a tentative research agenda regarding transfer of change and LGIMs is presented. Therefore, the paper is a valuable resource for researchers who study organizational change initiatives in general and LGIMs in particular.
When situativity meets objectivity in peer production of knowledge: the case of the WikiRate platform
Authors: Mills Richard Allister , De Paoli Stefano 
Published: February 2018

Purpose
The purpose of this paper is to further the debate on Knowledge Artefacts (KAs), by presenting the design of WikiRate, a Collective Awareness platform whose goal is to support a wider public contributing to the generation of knowledge on environmental, social and governance (ESG) performance of companies.

Design/methodology/approach
The material presented in the paper comes from the first-hand experience of the authors as part of the WikiRate design team. This material is reflexively discussed using concepts from the field of science and technology studies.

Findings
Using the concept of the “funnel of interest”, the authors discuss how the design of a KA like WikiRate relies on the designers’ capacity to translate general statements into particular design solutions. The authors also show how this funnelling helps understanding the interplay between situativity and objectivity in a KA. The authors show how WikiRate is a peer-production platform based on situativity, which requires a robust level of objectivity for producing reliable knowledge about the ESG performance of companies.

Originality/value
This paper furthers the debate on KAs. It presents a relevant design example and offers in the discussion a set of design and community building recommendations to practitioners.
The spillover effect of incidental social comparison on materialistic pursuits
Authors: Zheng Xiaoying , Baskin Ernest , Peng Siqing 
Published: February 2018

PurposeThis paper aims to examine whether social comparison in a prior, nonconsumption circumstance (e.g. in an academic setting) affects consumers’ materialism and subsequent spending propensity, and explores the incidental feeling of envy as the underlying mechanism.Design/methodology/approachFour experiments have been conducted to test these hypotheses. Study 1 manipulated social comparison in an academic domain, and measured undergraduate students’ materialism after they compared themselves to a superior student or to an inferior student. Study 2 used a recall task to manipulate social comparison and examine the mediating role of envy. Study 3 examined which of the two types of envy (benign or malicious) affected materialism. Study 4 examined the downstream consequences on spending propensity in both public and private consumption contexts.FindingsThe results suggest that consumers place greater importance on material goods and are more likely to spend money on publicly visible products after making upward social comparisons than after making downward social comparisons or no comparisons. Furthermore, envy acts as the mediator for the observed effect of incidental social comparison on materialism.Originality/valueFirst, this study improves our understanding of the consequences of social comparison and envy by demonstrating that incidental envy (both benign and malicious) experienced in a prior, unrelated social comparison can motivate materialistic pursuits. Second, the present research contributes to the compensatory consumption literature by revealing that, in a social comparison context, envy is the affective underpinning that gives rise to the motivation to engage in compensatory consumer behavior. Third, the findings also enrich materialism research by exploring an important situational antecedent in driving materialistic orientation.
Perceived risk and intention to use internet banking
Authors: Marafon Daiane Lampugnani , Basso Kenny , Espartel Lélis Balestrin , de Barcellos Márcia Dutra , Rech Eduardo 
Published: February 2018

Purpose
The purpose of this paper is to analyze the moderating role of self-confidence and risk acceptance on the relationship between perceived risk and intention to use internet banking.

Design/methodology/approach
A survey was conducted with 180 Brazilian banking customers. The Johnson-Neyman test was used to verify the moderation and significant regions along self-confidence and risk acceptance levels.

Findings
Self-confidence and risk acceptance moderate the relationship between risk perception and intention to use internet banking. For individuals with high self-confidence, the effect of perceived risk on intention to use internet banking is lower than it is for individuals with low self-confidence. In the same way, for individuals with high risk acceptance, the effect of perceived risk on intention to use internet banking is lower than it is for individuals with low risk acceptance.

Research limitations/implications
This research contributes to the understanding of the conditions (two personal factors) under which risk perception does not influence intention to use a technological tool.

Practical implications
This paper provides insights for marketing managers to encourage customers to develop greater risk acceptance and self-confidence to minimize the negative effects of perceived risk of the adoption of internet banking.

Originality/value
Although risk perception can contribute to customers’ avoidance of internet banking, this is the first paper to verify how acceptance of risk and self-confidence can moderate the effects of perceived risk on intention to use internet banking.
Predicting the intention to use mobile banking in India
Authors: Singh Sindhu , Srivastava R.K. 
Published: February 2018

Purpose
The purpose of this paper is to identify factors influencing the adoption of mobile banking in India and develop and empirically validate a model explaining the behavioural intention to use mobile banking in the Indian banking sector.

Design/methodology/approach
In this study, a model is developed and proposed to explain customers’ intention to use mobile banking. The model comprises six constructs, namely, perceived ease of use, computer self-efficacy, social influence, perceived financial cost, security, and trust. The model also describes the relationship between perceived ease of use and computer self-efficacy, as well as that between security and trust. The proposed model was tested by using a survey method, with a sample of 855 bank customers from public, private, foreign, and cooperative banks in India. Structural equation modelling analysis was performed with AMOS 16.0.

Findings
The proposed theoretical model was found to predict, with statistical significance, the intention to use mobile banking, explaining 76.9 per cent of the variance in the dependent variable. The results found that security, computer self-efficacy, perceived ease of use, and perceived financial cost, in that order of influence, affect customers’ intention to adopt mobile banking.

Practical implications
The results obtained will help both academic researchers and practitioners explain, understand, and elucidate the status of mobile banking in India, as well as helping them formulate strategies to expedite the use of mobile banking.

Originality/value
The adoption of mobile banking in India is in a nascent stage compared with developed countries such as the USA, the UK, and Finland, but it is expected to increase or surpass the rate of adoption of internet banking in those countries. Further, only limited research to date has examined the adoption of mobile banking in India, especially the drivers and inhibitors of mobile banking adoption.
“Banter, bollockings and beatings”
Authors: Giousmpasoglou Charalampos , Marinakou Evangelia , Cooper John 
Published: February 2018

Purpose
This study aims to conceptualise how the occupational socialisation of young chefs is conducted in Michelin-starred restaurants in Great Britain and Ireland; the key role of banter and bullying in this process is explored and critically discussed.

Design/methodology/approach
This qualitative research critically discusses the data from 54 in-depth, face-to-face interviews with male and female Michelin-starred chefs in Great Britain and Ireland. A flexible interview guide was used to ensure all key areas, and topics discussed earlier in the literature review were covered. The rich data from the interviews were categorised in four different themes.

Findings
Drawing upon the fieldwork, fresh insights into the social structures, processes and group dynamics which underpin the socialisation process of young chefs are revealed in the participants’ own words. Four areas emerged from the usage of thematic analysis: occupational status, discipline and hierarchy in kitchen brigades, gender segregation in kitchen brigades and the role of banter and bullying in occupational socialisation.

Research limitations/implications
This study generates empirical data that inform contemporary debates about the role of banter and bullying in the occupational socialisation process of new members in Michelin-starred restaurants. A conceptual framework on the process of occupational socialisation in Michelin-starred kitchen brigades in Great Britain and Ireland is also provided.

Practical implications
The findings of this study suggest that banter and bullying are deeply embedded in chefs’ occupational culture; they also play a key role in the process of induction and occupational socialisation of the new recruits. In addition, gender segregation was found to be a persistent problem in commercial kitchens – young female chefs have to endure the same harsh conditions during the induction and occupational socialisation process. A recommended course of action to eradicate this phenomenon involves HR professionals, hospitality managers and the Michelin Guide.

Originality/value
The understanding of chefs’ induction and occupational socialisation is deemed crucial for successful hospitality operations; nevertheless, this still remains an under-researched area. This study is unique in terms of scale and depth; it is expected to provide useful insights in both theoretical and practical perspective, regarding the induction, socialisation and eventually, retention of young chefs in Michelin-starred restaurants.
Branded restaurants employees’ personal motivation, flow and commitment
Authors: Watson Alastair W. , Taheri Babak , Glasgow Steven , O’Gorman Kevin D. 
Published: February 2018

PurposeAugmenting employees’ commitment is of important interest to hospitality managers, particularly in the branded restaurant industry where the workforce is often transient. This paper aims to identify and analyse if levels of personal motivation and flow are drivers of commitment, and if the relationship between the variables is moderated by length of service, age and gender.Design/methodology/approachThe study is a large-scale empirical investigation of hospitality staff in the UK branded restaurants through 1,133 survey responses, measuring levels of personal motivation, flow and commitment, as well as the moderating effects of multi-group differences among age, gender and length of service. Partial least square structural equation modelling (PLS-SEM) is used for analysis of data.FindingsUsing PLS-SEM found personal motivation to be important in determining employees’ level of flow and, in turn, employees’ commitment. Using multi group analysis, results revealed that relationship among personal motivation, flow and commitment played superior role for older employees and working for a long time in a hospitality organisation than those younger and working less than five years. No significant differences between male and female staff are found.Research limitations/implicationsThrough finding flow and personal motivations to be drivers of commitment, branded restaurant practitioners can focus on emphasising these elements in their employees to increase commitment. Further, part-time roles are often taken by people likely to be non-committal in their job needs, e.g. students funding their studies. By focussing on extending lengths of service to meet the optimum years identified, managers can fortify their businesses.Originality/valueThe paper is one of few large-scale quantitative studies to examine personal motivation, flow and commitment in the context of UK branded restaurants. It identifies that employees exhibit higher levels of commitment through intrinsic values over time, and establishes relationships between the constructs of flow, personal motivation and commitment.