Shubh Majumdarr and Shilpee A. Dasgupta
Job embeddedness is considered crucial for organizational success, as it promotes social capital and helps to reduce turnover. A holistic review of job embeddedness remains…
Abstract
Purpose
Job embeddedness is considered crucial for organizational success, as it promotes social capital and helps to reduce turnover. A holistic review of job embeddedness remains elusive despite gaining researchers' and practitioners' attention. Therefore, this study aims to synthesize the past literature to understand the concepts and emerging themes in the domain. Further, it helps identify future research avenues and proposes a comprehensive conceptual framework.
Design/methodology/approach
The study used bibliographic data of 263 Scopus-indexed publications from inception, i.e. 2001 to 2021, which were subsequently analyzed using diverse bibliometric and content analysis (TCCM) framework and software like Microsoft Excel, Vosviewer and “Biblioshiny” package in R language.
Findings
The study analyzes the domain via performance analysis which sheds light on the increasing publication trends and different significant contributors (authors, publications, countries, journals and universities). Science mapping techniques such as keyword analysis identifies author keyword evolution and trends. The content analysis showcases the dominance of diverse psychological theories applied in the domain. Also, the bibliographic-coupling analysis highlights major clusters and associated research publications. The study provides future research avenues, followed by a conceptual framework highlighting the antecedents, moderators and outcomes of job embeddedness.
Originality/value
This study is the first bibliometric and content analysis exploring job embeddedness and will aid in developing a comprehensive understanding of the research topic.
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This article provides a detailed investigation of how Lewis revisited classical and Marxian concepts such as productive/unproductive labor, economic surplus, subsistence wages…
Abstract
This article provides a detailed investigation of how Lewis revisited classical and Marxian concepts such as productive/unproductive labor, economic surplus, subsistence wages, reserve army, and capital accumulation in his investigation of economic development. The Lewis 1954 development model is compared to other models advanced at the time by Harrod, Domar, Swan, Kaldor, Solow, von Neumann, Nurkse, Rosenstein-Rodan, Myint, and others. Lewis applied the notion of economic duality to open and closed economies.
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Balwinder Raj, A.K. Saxena and S. Dasgupta
The aim of this paper is to formulate the effect of the process variation on various leakage currents and subthreshold swing factor in FinFET devices. These variations cause a…
Abstract
Purpose
The aim of this paper is to formulate the effect of the process variation on various leakage currents and subthreshold swing factor in FinFET devices. These variations cause a large spread in leakage power, since it is extremely sensitive to process variations, which in turn results in larger temperature variations across different dies.
Design/methodology/approach
Owing to large temperature variation within the die, the authors investigate the variation of various leakage currents with absolute die temperature.
Findings
The results obtained on the basis of the model are compared and contrasted with reported numerical and experimental results. A close match was found which validates the analytical approach.
Originality/value
The analytical modeling of subthreshold leakage current, subthreshold swing, gate leakage current and its variation with process parameters are carried out in this paper.
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Jana Hili, Desmond Pace and Simon Grima
The uncertainty as to whether investments in riskier and less efficient markets allow managers to ‘beat the market’ remains a question to which answers are required. Accordingly…
Abstract
Purpose
The uncertainty as to whether investments in riskier and less efficient markets allow managers to ‘beat the market’ remains a question to which answers are required. Accordingly, the purpose of this chapter is to offer new insights on portfolios of the US, European and Emerging Market (‘EM’) domiciled equity mutual funds whose objectives are the investment in emerging economies, and specifically analyses two main issues: alpha generation and the influence of the funds’ characteristics on their risk-adjusted performance.
Methodology/approach
The dataset is made up a survivorship-bias controlled sample of 137 equity funds over the period January 2004 to December 2014, which are then grouped into equally weighted portfolios according to the scheme’s origin. The Jensen’s (1968) Single-Factor model along with the Fama and French’s (1993) and Carhart’s (1997) multifactor models are employed to authenticate results and answer both research questions.
Findings
Research analysis reveals that EM exposed fund managers fail to collectively outperform the market. It thereby offers ground to believe that the emerging world is very close to being efficient, proving that the Efficient Market Hypothesis (‘EMH’) ideal exists in this scenario where market inefficiency might only be a perception of market participants as any apparent opportunity to achieve above-average returns is speedily snapped up by very active managers. Overall these managers take a conservative approach to portfolio construction, whereby they are more unperturbed investing in large cap equity funds so as to lessen somewhat the exposure towards risks associated with liquidity, stability and volatility.
Furthermore, the findings show that large-sized equity portfolios have the lead over the medium and small-sized competitors, whilst the high cost and mature collective investment vehicles enjoy an alpha which although is negative is superior to their peers. The riskiest funds generated the lowest alpha, and thereby produced doubts as to whether investors should accept a higher risk for the hope of earning higher returns, at least when aiming to gain an exposure into the emerging world.
Originality/value
Mutual fund performance is not an innovative topic so to speak. Nonetheless, researchers and academia have centred their efforts on appraising the behaviour of fund managers domiciled primarily in developed and more efficient economics, leaving the emerging region highly uncovered in this respect. This study, therefore aims at crafting meaningful contributions to the literature as well as to the practical perspective.
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Fabio Zambuto, M. V. Shyam Kumar and Jonathan P. O’Brien
We propose that in addition to its resources and capabilities, a firm’s capital structure and financial health will act as an important determinant of its attractiveness as an…
Abstract
We propose that in addition to its resources and capabilities, a firm’s capital structure and financial health will act as an important determinant of its attractiveness as an alliance partner. Alliances with leveraged firms are prone to unplanned termination due to financial distress, which puts at risk the value embedded in the collaboration. As a result, ceteris paribus, highly leveraged firms will be viewed as less desirable partners in the market for interfirm collaboration when compared to low leverage firms. In support of this proposition, we find that when forming an alliance firms tend to partner with other firms with similar levels of leverage: low-leverage firms partner with other low-leverage firms while high-leverage firms partner with other high-leverage firms, as well as with lower quality ones. Furthermore, we show that alliances with highly leveraged firms are more likely to involve equity participation as a form of ex post protection, especially when they involve partners with relatively lower leverage. Finally, we show that leverage is negatively related to the intensity of alliance activity, suggesting that firms also maintain lower leverage in their capital structure in order to attract potential partners. Overall our results imply that financial policies regarding capital structure have an important role to play in alliancing activity.
Joel Nakitare, Emily Sawe, Joyce Nyambala and Tom Kwanya
The main purpose of this study was to investigate the emerging roles of academic librarians in Kenya, with a view to determining whether they perform better as apomediaries or…
Abstract
Purpose
The main purpose of this study was to investigate the emerging roles of academic librarians in Kenya, with a view to determining whether they perform better as apomediaries or infomediaries. The specific objectives were to: examine the characteristics of the changing information universe in which academic librarians in Kenya currently operate; analyse the information-seeking behaviour of academic library users in the new information universe and examine the emerging roles of academic librarians in Kenya.
Design/methodology/approach
This study adopted a descriptive research design and used an online survey research technique to collect data from practising academic librarians. This study targeted senior librarians from all the 67 private and public universities in Kenya. One senior librarian per university was purposefully selected to fill the questionnaire owing to their experience and expertise. 33 out of the 67 senior librarians responded to the survey. The collected data were descriptively analysed using SPSS, and as per the study objectives.
Findings
This study established that most library users are digital independent and access library resources remotely. Nonetheless, many users still borrow and utilize print books despite the ubiquity of digital platforms. The findings revealed that academic librarians to a great extent now play the role of apomediaries, going beyond information giving to empowering their users.
Practical implications
There is need for academic librarians in Kenya to not only be aware of the characteristics of their current users but also to continuously develop professionally so as to be able to adequately cater for the needs of their clients.
Originality/value
This paper contributes to the scholarship on librarians' roles in Kenya by demonstrating that most of them are transitioning to the apomediary roles.
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This chapter examines the emergence of India as a site for surrogacy, which has led intended parents from all over the world to contract with Indian gestational surrogates to…
Abstract
This chapter examines the emergence of India as a site for surrogacy, which has led intended parents from all over the world to contract with Indian gestational surrogates to carry “their” babies for them. Through participant observation in a surrogacy workshop, interviews with American intended parents, and interviews with Indian surrogates, I show how ideologies of normative, nuclear families built around genetically similar children, drives American consumers' desires to seek fertility intervention, and, finally, surrogacy. In India, gender ideologies shape the contours of an inexpensive, compliant labor force of surrogate mothers.
Petra Christmann and Glen Taylor
Globalization increases concerns about national governments’ ability to regulate firms’ environmental conduct because firms can avoid complying with stringent environmental…
Abstract
Globalization increases concerns about national governments’ ability to regulate firms’ environmental conduct because firms can avoid complying with stringent environmental regulations by locating polluting operations in countries with low regulations. Business self-regulation is increasingly seen as a force that can counterbalance the decreasing power of governments in the global economy. Previous research identified external stakeholder pressures as an important determinant of business self-regulation. In this chapter we explore how firm capabilities affect the likelihood that firms self-regulate their environmental conduct by adopting ISO 14000 environmental standards. Our findings show that firm capabilities are indeed an important determinant of self-regulation in the global economy. We discuss implications of this finding for governments, other stakeholders, and business decision makers.