bluuebunny/crossref_metadata_2025_split huggingface dataset:
Personality traits and intrapreneurship: the mediating effect of career adaptability
Authors: Woo Hyung Rok 
Published: April 2018

PurposeThe purpose of this paper is to discover the antecedents of intrapreneurship. Based on career construction theory and prior personality studies, this study examined the mediating effects of career adaptability on the relation between personality traits and intrapreneurship.Design/methodology/approachA cross-sectional survey was conducted using employees from four Korean companies. The hypothesized research model was tested with 473 data using structural equation modeling. The bootstrap procedure and the phantom model approach were also employed to thoroughly examine the indirect effects of personality traits on intrapreneurship via career adaptability.FindingsThe results demonstrated that career adaptability mediated the overall relation between personality traits and intrapreneurship. Career adaptability completely mediated the relation between intrapreneurship and both openness and conscientiousness from the Big Five personality dimensions. Regarding extraversion, the mediating effects of career adaptability were not supported by the results, but the direct effects were found to be significant.Practical implicationsThese findings offer new insights into the intrapreneurial talents required of employees in organizations. The application of the identified direct or indirect impact of personality traits through career adaptability may help human resource managers to select and foster potential intrapreneurs and facilitate career coaches in understanding employees’ assets and obstacles in developing intrapreneurial competencies.Originality/valueThis is the first empirical study to explore the mechanism between personality traits and intrapreneurship by examining the mediating role of career adaptability in the workplace and thereby this study contributes to bridging the gap of different research domains between intrapreneurship and career adaptability.
A Ricardian valuation of the impact of climate change on Nigerian cocoa production
Authors: Fonta William M. , Kedir Abbi M. , Bossa Aymar Y. , Greenough Karen M. , Sylla Bamba M. , Ayuk Elias T. 
Published: April 2018

Purpose
The purpose of this study is to examine the relative importance of climate normals (average long-term temperature and precipitation) in explaining net farm revenue per hectare (NRh) for supplementary irrigated and rainfed cocoa farms in Nigeria.

Design/methodology/approach
NRh was estimated for 280 cocoa farmers sampled across seven Nigerian states. It was regressed on climate, household socio-economic characteristics and other control variables by using a Ricardian analytical framework. Marginal calculations were used to isolate the effects of climate change (CC) on cocoa farm revenues under supplementary irrigated and rainfed conditions. Future impacts of CC were simulated using Six CORDEX regional climate model (RCM) ensemble between 2036-2065 and 2071-2100.

Findings
Results indicate high sensitivity of NRh to Nigerian climate normals depending on whether farms use supplementary irrigation. Average annual temperature increases and precipitation decreases are associated with NRh losses for rainfed farms and gains for supplementary irrigated cocoa farms. Projections of future CC impacts suggest a wide range of NRh outcomes on supplementary irrigated and rainfed farm revenues, demonstrating the importance of irrigation as an effective adaptation strategy in Nigeria.

Originality/value
This paper uses novel data sets for simulating future CC impacts on land values in Nigeria. CORDEX data constitute the most comprehensive RCMs projections available for Africa.
A review of knowledge management about theoretical conception and designing approaches
Authors: Gao Tingwei , Chai Yueting , Liu Yi 
Published: April 2018

Purpose
The main purpose of this paper is to conduct an in-depth theoretical review and analysis for the fields of knowledge management (KM) and investigate the future research trend about KM.

Design/methodology/approach
At first, few theoretical basis about KM which include definitions and stages about KM have been summarized and analyzed. Then a comprehensive review about the major approaches for designing the KM system from different perspectives including knowledge representation and organization, knowledge sharing and performance measure for KM has been conducted.

Findings
The contributions of this paper will be useful for both academics and practitioners for the study of KM.

Originality/value
For this research, the focus is on conducting an in-depth theoretical review and analysis of KM.
Social media as communication channel in emerging economies: a closer look at cultural implications
Authors: Olaniran Bolanle A. 
Published: April 2018

PurposeThe purpose of this paper is twofold. First, to explore the intricacies of culture along with the complex contextual factors that affect the selection, implementation and use of social media as an organizational communication channel in emerging markets. Second, by using Hofstede’s dimension of cultural variability as a framework, the paper identifies different variables that impact usage and adoption of social media in emerging markets.Design/methodology/approachA review of literature was employed for this study to glean different factors that influence social media use in less economically developed countries and emerging markets. The selected literature consisted of the following keyword phrases “social media” and “emerging markets.” The term “culture” was used to narrow the scope of the analysis.FindingsThe analysis provides insights about how elements such as context, culture, communication preference, trust, gender and literacy affect social media use of individuals within organizations and merchants operating in emerging markets. The paper, in particular suggests that all social media campaigns contain important cultural considerations for potential users who will interact with the social networks in emerging markets.Research limitations/implicationsThe review of literature may not have been all inclusive. Hence, certain relevant studies may have been excluded based their lack of selected keywords. Furthermore, currently there are not enough published studies in social media usage and emerging markets to fully explore the topic. Therefore, a call for more empirical research utilizing mixed method approach will provide a more comprehensive analysis.Practical implicationsThe paper includes implications for the development of technological and cultural fit in the diffusion of social media technologies in an attempt to achieve desired results in emerging markets.Originality/valueThis paper identifies the need for clarity or understanding of culture when crossing cultural boundaries in particular West vs East through the use of new and social media within emerging markets.
Climate change denial: vulnerability and costs for Florida’s coastal destinations
Authors: Atzori Roberta , Fyall Alan 
Published: April 2018

PurposeThe purpose of this paper is to present an overview of the vulnerability of Florida’s coastal destinations to climate change and the costs of the adaptation measures required to cope with the impacts of climate change in a range of current and future scenarios.Design/methodology/approachThe paper illustrates a range of current and projected climate change scenarios in Florida, the challenges the state is already experiencing in dealing with the impacts of climate change and some of the measures adopted to date in three particularly vulnerable coastal destinations, namely Fort Lauderdale, Miami Beach and Sarasota.FindingsAlthough tourism is the number one industry in Florida, the state holds a particularly vulnerable position with respect to climate change. The vacuum of political will to address these issues at the state level is thus of particular concern given the vulnerable position of Florida’s coastal areas. With nearly 10 percent of its land area lying at less than one meter above the present sea level, adaptation is especially urgent in Florida. The local government of Florida’s cities such as Fort Lauderdale, Miami Beach and Sarasota are not willing to surrender to sea level rise (SLR). However, without a strong political will to address climate change at the state and federal levels, the costs of adapting to an escalating SLR are becoming progressively unsustainable.Originality/valueThis illustrative case study paper provides a contemporary synthesis of the implications for Florida’s coastal tourism destinations of rising sea levels and those adaptation strategies deemed appropriate in the search for their longer-term sustainability.
Impact of additive manufacturing on aircraft supply chain performance
Authors: Ghadge Abhijeet , Karantoni Georgia , Chaudhuri Atanu , Srinivasan Aravindan 
Published: April 2018

Purpose
The purpose of this paper is to assess the impact of additive manufacturing (AM) implementation on aircraft supply chain (SC) networks. Additive and conventional manufacturing spare part inventory control systems are studied and compared, revealing insights into SC performance.

Design/methodology/approach
A leading global commercial airline’s SC network data are used to model the research problem. A system dynamics simulation approach is followed, drawing out insights for managers.

Findings
A significant improvement in SC efficiency is observed through the implementation of AM, rendering it a worthwhile investment for global SCs. AM helps to balance inventory levels, and increase responsiveness while decreasing disruptions and carbon emissions in the supply networks.

Practical implications
The paper offers guidance on the adaption of AM in aircraft SCs and AM’s impact on spare part inventory systems.

Originality/value
The study provides robust evidence for making critical managerial decisions on SC re-design driven by a new and disruptive technology. Next-generation SC and logistics will replace the current demand for fulfilling material products by AM machines.
The new paradigm of Islamic corporate governance
Authors: Mansour Walid , Bhatti M. Ishaq 
Published: April 2018

PurposeThe purpose of this paper is to examine the new paradigm of Islamic corporate governance (ICG) in an emerging area of Islamic finance.Design/methodology/approachThe paper adopts an analytical approach to investigate the new executive and managerial roles that ICG is expected to play in the process of corporate financial decision making.FindingsThe authors argue that ICG is no longer expected to play the traditional supervisory and regulatory role within Islamic financial institutions. Indeed, the acuteness of competition, the observed failures of the Islamic finance industry, the unprecedented challenges, and the required ethical considerations levy as a new approach that improve the growth of the Islamic finance industry sustain its survival in the global financial world, and enhance the welfare of 25 percent of the world population who survived beyond all level of poverties.Originality/valueThe authors claim that ICG must be endowed with a multi-faceted, new paradigm for the purpose of improving the stakeholders’ interests and reaching the best business practices of the Islamic finance industry to cater investors’ need and the social well-being of the homeless and disadvantaged communities.
Analyzing financial performance by integrating conventional governance mechanisms into the GCC Islamic banking framework
Authors: Al-Malkawi Husam-Aldin Nizar , Pillai Rekha 
Published: April 2018

PurposeThe purpose of this paper is to integrate conventional corporate governance (CG) mechanisms into the Islamic banking framework in order to examine their impact on Islamic banks (IBs) financial performance (IBFP) within the Gulf Cooperation Council (GCC) context.Design/methodology/approachThe study uses a sample of 22 full-fledged IBs operating in the GCC countries over an 11-year period from 2005 to 2015. Using panel data approach, the paper develops an empirical model consists of five CG mechanisms and three control variables. The model parameters are estimated using feasible generalized least squares framework.FindingsThe results show that five internal CG mechanisms have statistically significant relationship with IBFP, measured byQ-ratio. Insider shareholding is found to be positively associated with IBFP, while institutional and government shareholdings are found to be negatively related toQ-ratio, the results being consistent with the agency theory, strategic alignment theory and property rights theory, respectively. Moreover, the results reveal that large board size and CSR engagement negatively influence IBFP, once again lending support to agency theory and trade off theory, respectively. The control variables, namely, leverage, size and age are also found to have a statistically significant relationship with IBFP.Practical implicationsIBs are urged to ensure transparency in the provision of innovative products fundamentally in contrast to conventional banking products as well as cater to the untapped markets by weaving Islamic values into the existing CG fabric, as a feasible solution to remain competitive.Originality/valueThe paper examines the relationship between internal CG mechanisms and financial performance of listed and non-listed full-fledged IBs operating in the GCC countries.
Stakeholder engagement in corporate reporting: towards building a strong reputation
Authors: Blackburn Nivea , Hooper Val , Abratt Russell , Brown Judy 
Published: April 2018

Purpose
The purpose of this paper is to explore the extent to which organisations engage with stakeholders about social and environmental issues. The authors establish where the designers of these reports source the information reported.

Design/methodology/approach
This was an exploratory study that employed a qualitative research design. Interviews with 24 individuals from 15 organisations in New Zealand that are involved with the writing of sustainability reports were conducted. In addition documents were analysed from a number of organisations to allow for triangulation.

Findings
Findings indicate that engagement with stakeholders was important and one of the main purposes was to have a licence to stay in business. It was also found that managers do prioritise the saliency of issues. Generally, stakeholders do not get involved in the decision making pertaining to environmental issues in organisations.

Research limitations/implications
The sample investigated in this study was relatively small so generalisation of the results would be difficult. However, these in depth interviews did provide insights that can be used in further study using large samples and in different countries.

Originality/value
This is the first time that the designers of annual reports were interviewed. They have knowledge of the extent of stakeholder engagement with firms.
Interplaying ecosystems: a mega-level analysis of education and labour ecosystems
Authors: Manna Rosalba , Ciasullo Maria Vincenza , Cosimato Silvia , Palumbo Rocco 
Published: April 2018

Purpose
The ecosystem view is a fascinating perspective which provides management scholars with innovative conceptual tools to investigate the functioning of complex service systems. The purpose of this paper is to focus on the “mega” level of the education service ecosystem in an attempt to explain the relationships between education attainments and income disparities across Europe.

Design/methodology/approach
Data were collected from the European Union Statistics on Income and Living Conditions. Data trends over the time period (2007-2010) were investigated, involving 27 European countries. Unobserved time-invariant heterogeneity was controlled and dynamics over time were investigated. A random effects model was estimated for each country. The semi-log functional form is informed by Mincer’s (1974) human capital models.

Findings
Education levels were found to be a predictor of income inequality in all the countries included in this research, i.e. higher education level leads to higher income and vice versa. However, the effect of education attainments on individual earnings was irregular. Eastern European countries, inter alia, revealed a strong relationship between education attainments and individual earnings, whereas Scandinavian countries showed a weak link between education levels and income.

Practical implications
Education has the potential to affect income inequalities in Europe. Policy makers should develop tailored strategies to deal with the consequences of education levels on individual earnings. Both education services’ quality and the interaction between education and moderating socio-demographic variables may influence income inequality in European countries.

Originality/value
This is one of the first attempts to investigate the relationship between education and income inequalities drawing on the service ecosystem perspective. Further conceptual and practical developments are needed to better explain the effects of education attainments on income inequality.
Uncovering the unseen passion: a fire to foster ambition toward innovation
Authors: Chebo Abdella Kosa , Kute Idris Mohammed 
Published: April 2018

PurposeThe purpose of this paper is to uncover the role of entrepreneurial passion and resources on innovativeness. The research also tested the moderating role of entrepreneurial commitment and environmental unpredictability.Design/methodology/approachA sample of 112 small firm owners/managers was selected from central Ethiopia using two level multi-stage sampling. The data collected were analyzed using descriptive analysis and hierarchical regression analysis.FindingsThe owners/managers who are passionate and have adequate human and financial capital are involved more on discovering and exploitation of promising business opportunities that lead to innovativeness. The commitment among passionate and resourceful owners/managers raises a fire on the individuals to be more innovative, but the strong entrepreneurial passion and resources faced challenges in the unpredictable environment to change the ambition to actions.Research limitations/implicationsThe future research should also include the financial measures or financial resources and other variables such as entrepreneurial intention and entrepreneurial background in a cross-country study.Practical implicationsThe policy makers should develop sustainable strategies that encourage passionate firms toward innovativeness.Originality/valueThe study brings a new insight on the relationship between entrepreneurial passion, entrepreneurial resources, and innovativeness. The study also contributes to entrepreneurship literature by investigating the moderating role of entrepreneurial commitment and environmental unpredictability in relating entrepreneurial passion and entrepreneurial resource to innovativeness. In addition, by exploring the contribution of entrepreneurial passion and resources toward innovativeness, it helps to bring the discussion forward on the subject matter.
Forensic SNP Genotyping with SNaPshot: Development of a Novel In‐house SBE Multiplex SNP Assay,
Authors: Zar Mian Sahib , Shahid Ahmad Ali , Shahzad Muhammad Saqib , Shin Kyoung‐Jin , Lee Hwan Young , Lee Sang‐Seob , Israr Muhammad , Wiegand Peter , Kulstein Galina 
Published: April 2018

AbstractThis study introduces a newly developed in‐house SNaPshot single‐base extension (SBE) multiplex assay for forensic single nucleotide polymorphism (SNP) genotyping of fresh and degraded samples. The assay was validated with fresh blood samples from four different populations. In addition, altogether 24 samples from skeletal remains were analyzed with the multiplex. Full SNP profiles could be obtained from 14 specimens, while ten remains showed partial SNP profiles. Minor allele frequencies (MAF) of bone samples and different populations were compared and used for association of skeletal remains with a certain population. The results reveal that the SNPs of the bone samples are genetically close to the Pathan population. The findings show that the new multiplex system can be utilized for SNP genotyping of degraded and forensic relevant skeletal material, enabling to provide additional investigative leads in criminal cases.
Exercise interventions in healthy older adults with sarcopenia: A systematic review and meta‐analysis
Authors: Vlietstra Lara , Hendrickx Wendy , Waters Debra L 
Published: April 2018

ObjectiveTo systematically assess the effects of exercise interventions on body composition and functional outcomes in older adults with sarcopenia.MethodsPubMed/Medline, Embase and Cochrane Library were searched from 2006 to 2017 for exercise randomised controlled trials and controlled clinical trials in adults 60 years and older with sarcopenia. Preferred Reporting Items for Systematic Review and Meta‐Analysis protocol (PRISMA‐P) and Physiotherapy Evidence Database (PEDro) scale assessed internal validity. Meta‐analysis and sensitivity analysis were performed.ResultsSearches retrieved 1512 titles. Thirty‐two full texts were evaluated, and six trials were included. Methodological quality was 5.5 (0–10). Meta‐analysis revealed that knee‐extension strength (P ≤ 0.01), timed up and go (P < 0.0001), appendicular muscle mass (P = 0.04) and leg muscle mass (P = 0.04) significantly improved in response to exercise interventions.ConclusionsExercise interventions significantly improved strength, balance and muscle mass. However, the number of trials was small and the training effect was inconsistent due to heterogeneity in exercise mode, duration and intensity. Lack of detailed description makes it impossible to reflect on the progressive resistance training approaches used. More research is needed to confirm these findings.
Impact of HBV genotype and mutations on HBV DNA and qHBsAg levels in patients with HBeAg‐negative chronic HBV infection
Authors: Kuhnhenn L. , Jiang B. , Kubesch A. , Vermehren J. , Knop V. , Susser S. , Dietz J. , Carra G. , Finkelmeier F. , Grammatikos G. , Zeuzem S. , Sarrazin C. , Hildt E. , Peiffer K.‐H. 
Published: April 2018

SummaryBackgroundHBV DNA and quantitative (q)HBsAg levels as prognostic markers for HBV‐related disease are mostly validated in Asia and their significance in Western populations is uncertain.AimTo analyse the impact of the HBV genotype and frequent mutations in precore (PC), basal core promoter (BCP) and preS on HBV DNA and qHBsAg levels.MethodsHBV DNA and qHBsAg serum levels of 465 patients with HBeAg‐negative chronic HBV infection were correlated with the HBV genotype and mutations in PC, BCP and preS. For a detailed analysis of the molecular virology, genotype A2 genomes harbouring these mutations were analysed for replication efficacy and HBsAg release in cell culture.ResultsWhile no impact of the HBV genotype on HBV DNA levels was observed, qHBsAg levels differed up to 1.4 log among the genotypes (P < 0.001), reflected by large differences regarding the 1000 IU/mL HBsAg cut‐off.While PC mutations were associated with higher (P < 0.001), BCP mutations were associated with lower HBV DNA levels (P < 0.001). Higher qHBsAg levels were associated with preS and lower levels with PC mutations (P < 0.001 and P = 0.001, respectively). The cell culture experiments revealed a higher HBsAg release and shorter filaments in case of a HBV genome harbouring a preS deletion. In contrast, a perinuclear HBsAg accumulation was detected for the PC and BCP‐variants, reflecting an impaired HBsAg release.ConclusionsqHBsAg serum levels depend on the HBV genotype and together with HBV DNA levels on frequent mutations in PC, BCP and preS in HBeAg‐negative patients. qHBsAg cut‐offs when used as prognostic markers require genotype‐dependent validation.