bluuebunny/crossref_metadata_2025_split huggingface dataset:
Financial performance assessment using Grey relational analysis (GRA)
Authors: Suvvari Anandarao , S. Raja Sethu Durai , Goyari Phanindra 
Published: September 2019

Purpose
Traditional statistical methods to study the financial performance of any industry have many barriers and limitations in terms of the statistical distribution of the financial ratios, and, in particular, it considers only its positive values of it. The purpose of this paper is to estimate the financial performance of 24 Indian life insurance companies for the period from 2013 to 2016 using Grey relational analysis (GRA) proposed by Deng (1982) that accommodates the negative values in the analysis.

Design/methodology/approach
Financial performance of 24 Indian life insurance companies for the years from 2013–2014 to 2015–2016 is examined using a total of 14 indicators from capital adequacy ratios, liquidity ratios, operating ratios and profitability ratios (PR). The methodology used is GRA to obtain the Grey grades to rank the performance indicators, where higher relational grade shows better financial performance, and a lower score depicts the scope for improving the performance.

Findings
The results rank the insurance companies according to their financial performance in which Shriram insurance stands first with higher relational grade score, followed by the companies like IDBI Insurance, Sahara Insurance and Life Insurance Corporation of India. The main finding is that PR which have negative values are playing a crucial role in determining the financial performance of Indian life insurance companies.

Practical implications
This study has far-reaching practical implications in twofold: first, for the Indian life insurance industry, they have to concentrate more on PR for better financial health and, second, for any financial performance analysis, ignoring negative value ratios produce biased inference and GRA can be used for better inference.

Originality/value
This study is the first attempt to evaluate the financial performance of Indian life insurance using the GRA methodology. The advantage of GRA is that there is no restrictions on the statistical distribution of the data and it also accommodates the negative values, whereas all the other traditional methods insist on the statistical distribution of data, and, more importantly, they cannot handle negative values in the performance analysis.
Women housing right, affordable housing for female-headed households, case study
Authors: Ghaedrahmati Safar , SHahsavari Foad 
Published: September 2019

Purpose
This paper aims to address housing right for female-headed households in Iran housing plans.

Design/methodology/approach
This research was conducted on female-headed households by a demographic attribute’s analysis. This paper tries to address housing right for female-headed households in housing plans. The analysis is done in the following three steps: (1) demographic variables analysis of female-headed households. Demographic variables include economic, social and health attributes. The statistical information related to the female-headed households in Tehran used in this step is based on the statistics of the Statistical Center of Iran; (2) share of female-headed households in Tehran in proportion to the total households. Also, the activity of female-headed households in Tehran; and (3) share of housing right for female-headed households in Iran Housing Plans. In this step, a questionnaire has been developed for 30 experts in which housing right for female-headed households have been asked for Iran housing plans.

Findings
The results show that with the increase in female-headed households in Tehran, they spend about 49 per cent of their income on housing, which influences the quality and quantity of other essential requirements of them such as food, clothing, health and education. The lack of adequate housing and increased housing rentals have forced them to live in informal settlements and low-quality homes. Based on Women Housing Right, adequate and affordable housing for them has not been considered in Iran’s housing plans.

Social implications
In spite of the emphasis on strengthening the position of female-headed households in the fourth, fifth and sixth development plans of Iran, this has not practically happened. The unfavorable status of female-headed households in the housing system is not due to their lack of problem-solving susceptibility, but their systematic exclusion in housing policy and practice in Tehran.

Originality/value
This paper has not been published in any journal.
Virtual mentor partnerships between practising and preservice teachers
Authors: Briscoe Patricia 
Published: September 2019

PurposeThe purpose of this paper is to assess the potential benefits of a virtual mentorship between teacher candidates and practising teachers. Specifically, the research aimed to determine whether candidates felt they had increased their professional learning and prepared for the realities of the job early in their training program as a means to enhance their well-being.Design/methodology/approachA systemized, virtual mentorship network was set up and a qualitative mixed-methods study was conducted with two separate groups of 77 students total consisting over a three-month course in two consecutive years. Three data sets were collected; this paper reports on one set – qualitative self-reports from mentee participants.FindingsThe response from preservice teacher participants was, through qualitative self-reports, an overwhelmingly positive. After engaging in a guided virtual mentorship with an experienced teacher, they felt more prepared, more confident and more supported. Response from the preservice teacher participants provided evidence and confirmed a sense of improved educational preparedness for teaching by engaging in a guided virtual mentorship partnership with an experienced teacher.Research limitations/implicationsVirtual mentorships are highly beneficial for teacher candidates’ learning and professional growth; the relationships positively impact preservice teachers’ level of preparedness for the profession, which can lead to increased confidence and contribute to a positive sense of well-being. In addition, the virtual approach eliminates many of the access barriers that limit the efficacy of traditional, face-to-face mentorships. In doing so, the virtual format makes mentorships a possibility in any teacher preparatory education program, with endless opportunities to connect teachers across the world.Originality/valueIn an effort to better prepare quality teachers, a virtual mentorship program, embedded in teacher education programs, is a viable solution for shaping preservice teachers learning in the early stages of their careers, establishing a commitment to professional learning and mitigating teacher attrition rates and burnout by enhancing well-being. For these reasons, the authors believe virtual mentorships can be considered to be used as a framework for the future.
“I love this stuff!”: a Canadian case study of mentor–coach well-being
Authors: Hollweck Trista 
Published: September 2019

PurposeThe purpose of this paper is to report on a qualitative case study that examined the potential benefits, challenges and implications of the mentor–coach (MC) role as a supportive structure for experienced teachers’ well-being and sense of flourishing in schools.Design/methodology/approachThe qualitative case study used data collected from surveys, interviews, focus groups and documentation. Data were coded and abductively analyzed using the “framework approach” with and against Seligman’s well-being PERMA framework. In order to include an alternative stakeholder perspective, data from a focus group with the district’s teacher union executive are also included.FindingsUsing the constituting elements of Seligman’s well-being (PERMA) framework, experienced teachers reported positive emotion, engagement, positive relationships, meaning and accomplishment from their MC experience. However, the MC role is not a panacea for educator well-being. Rather, the quality and effectiveness of the mentoring and coaching relationship is a determining factor and, if left unattended, negative experiences could contribute to their stress and increased workload.Research limitations/implicationsThe data used in this study were based on a limited number of survey respondents (25/42) and the self-selection of the interview (n=7) and focus group participants (n=6). The research findings may lack generalizability and be positively skewed.Originality/valueThis study contributes to the current lack of empirical research on the MC experience and considers some of the wider contextual factors that impact effective mentoring and coaching programs for educators.
Blockchains and institutional competition in innovation systems
Authors: Markey-Towler Brendan 
Published: September 2019

PurposeThe purpose of this paper is to introduce the notion of blockchain as an institutional technology, defend the idea of National Innovation Systems as institutional systems, and then make use of the theory of institutional competition to characterise challenges posed by innovation public policy by blockchain technology.Design/methodology/approachThe approach is to consider the nature of blockchain technology as an institutional technology, and to consider the nature of National Innovation Systems as institutional systems. The author then applies a theory of institutional competition developed elsewhere to appraise the interaction of the two.FindingsThe author expects for there to emerge sustained competition for National Innovation Systems from innovation systems implemented using blockchains. There will be pressure exerted by the latter upon the former to become more integrated, secure, usable and to greater support profit expectations for entrepreneurs.Originality/valueThe theory of institutional competition upon which this work is based makes use of cutting-edge behavioural and institutional economics. It has hitherto only been applied at a general level and has not been applied to a specific set of institutions such as National Innovation Systems.
Regional capability emergence in an entrepreneurial ecosystem
Authors: Walsh Kevin 
Published: September 2019

Purpose
Entrepreneurial ecosystems offer an approach to analyse the evolution and resilience of a region by placing the emphasis on the interactions that occur between entrepreneurs and the supporting regional resources. The purpose of this paper is to analyse the transformation of a region with high-growth firms to identify the coordinating structures that evolve in response to entrepreneurial recycling of resources.

Design/methodology/approach
This study uses network analysis to explore the scaling capability network of leaders in Dublin’s high-growth IT firms over a 15-year period.

Findings
After a gestation period of 10 years, leaders displayed prior experience from an initial entrant. Towards the end of the study period, numerous well-connected internet firms arose providing a structure resilient to exogenous and endogenous shocks.

Research limitations/implications
The findings suggest that the region’s structure changed from a satellite platform to a “hub and spoke” type district, and is showing signs of becoming a Marshallian type district, although the analysis is limited to regional knowledge capital through leadership mobility and does not consider the financial, social or institutional capital described in the entrepreneurial ecosystems literature.

Practical implications
Policy that aims to create regional resilience but minimise the scope of intervention needed can encourage the introduction of an anchor firm to a region and can complement this initiative with regional capability accumulation through labour policies that encourage resource recycling and minimise human capital leakage.

Originality/value
This contributes to an understanding of how entrepreneurial ecosystems evolve and the structure of the supporting resources that lead to increased regional resilience.
Shoals Shift Project: an ecosystem transformation success story
Authors: Morrison Edward , Barrett John D. , Fadden Janyce B. 
Published: September 2019

Purpose
The purpose of this paper is to apply a reflective theory of development for entrepreneurial ecosystems in the Muscle Shoals region of northern Alabama. The theory provides guidance for practitioners and policymakers interested in developing entrepreneurial ecosystems.

Design/methodology/approach
The theory offers five propositions, which are illustrated and applied in the case study. The propositions include the need for civic leaders recognizing local talent; support networks for entrepreneurs; a quality, connected place; activities designed to increase interactivity for entrepreneurs within the ecosystem; five distinct phases producing replicable, scalable and sustainable projects; and universities providing platforms upon which the ecosystems can develop.

Findings
Application of the proposed theory is transforming the entrepreneurial ecosystem in the Muscle Shoals region. In just four years, the project has produced over 30 initiatives and events, precipitously increased student participation in entrepreneurial ventures and raised over $1m.

Originality/value
The theory and its application developed from a collaboration between the Agile Strategy Lab at Purdue University and the Institute for Innovation and Economic Development at the University of North Alabama. This collaboration is replicable, scalable and sustainable, and is a model for university-led entrepreneurial ecosystem development and transformation.
Entrepreneurial ecosystems in Poland: panacea, paper tiger or Pandora’s box?
Authors: Brooks Chay , Vorley Tim , Gherhes Cristian 
Published: September 2019

Purpose
The purpose of this paper is to critically examine the role of public policy in the formation of entrepreneurial ecosystems in Poland.

Design/methodology/approach
The paper assumes a qualitative approach to researching and analysing how public policy enables and constrains the formation of entrepreneurial ecosystems. The authors conducted a series of focus groups with regional and national policy makers, enterprises and intermediaries in three Polish voivodeships (regions) – Malopolska, Mazowieckie and Pomorskie.

Findings
The paper finds that applying the entrepreneurial ecosystems approach is a challenging prospect for public policy characterised by a theory-practice gap. Despite the attraction of entrepreneurial ecosystems as a heuristic to foster entrepreneurial activity, the cases highlight the complexity of implementing the framework conditions in practice. As the Polish case demonstrates, there are aspects of entrepreneurial ecosystems that are beyond the immediate scope of public policy.

Research limitations/implications
The results challenge the view that the entrepreneurial ecosystems framework represents a readily implementable public policy solution to stimulate entrepreneurship and entrepreneurial growth. Insights are drawn from three regions, although by their nature these are predominantly city centric, highlighting the bounded geography of entrepreneurial ecosystems.

Originality/value
This paper poses new questions regarding the capacity of public policy to establish and extend entrepreneurial ecosystems. While public policy can shape the framework and system conditions, the paper argues that these interventions are often based on superficial or incomplete interpretations of the entrepreneurial ecosystems literature and tend to ignore or underestimate informal institutions that can undermine these efforts. As such, by viewing the ecosystems approach as a panacea for growth policy makers risk opening Pandora’s box.
Lessons learned from Industry 4.0 implementation in the German manufacturing industry
Authors: Veile Johannes W. , Kiel Daniel , Müller Julian Marius , Voigt Kai-Ingo 
Published: September 2019

Purpose
Industry 4.0 is assumed to yield extensive industry-spanning opportunities. However, exploiting these opportunities requires a targeted implementation of Industry 4.0. The purpose of this paper is to generate a deeper understanding of relevant implementation action. Existing recommendations are mostly general, highly aggregated and difficult to grasp. Yet, specific and concrete actions that need to be taken to accelerate the realization of Industry 4.0 are essential.

Design/methodology/approach
The article uses 13 semi-structured in-depth expert interviews as the source of empirical data. The interviews were conducted with managers from Industry 4.0-experienced German manufacturing companies. All interviews are analyzed using qualitative content analysis.

Findings
The study reveals relevant and targeted aspects for Industry 4.0 implementation: the development of Industry 4.0-specific know-how, securing financial resources, integrating employees into the implementation process and establishing an open-minded and flexible corporate culture. Further aspects include comprehensive planning processes, cooperation with external partners, proper handling of data interfaces, interdisciplinary communication, an adaptable organizational structure and data security.

Research limitations/implications
The paper is limited to German manufacturing enterprises and should be transferred to other industries and countries.

Practical implications
The study supports managers to effectively implement Industry 4.0 within their organizations and consequently benefit from Industry 4.0 and derives recommendations for future research.

Originality/value
The paper is among the first to give specific and concrete examples for lessons learned from Industry 4.0 implementation, directly obtained from industrial application.
Cryptocurrencies vs global foreign exchange risk
Authors: Cheong Calvin W. H. 
Published: September 2019

Purpose
This study aims to examine the properties of four major cryptocurrencies and how they can be used as a simpler alternative mode of hedging foreign exchange (FX) risks as compared to existing mainstream financial risk management techniques.

Design/methodology/approach
This study uses a combination of visual data representations and the classic Fama and Macbeth (1973) two-pass procedure regressions.

Findings
The findings show that cryptocurrencies can be a more effective hedge against FX risks as compared to other common hedging instruments and/or techniques such as gold or a diversified currency portfolio.

Research limitations/implications
The conclusions were arrived at based only on a small group of cryptocurrency, i.e. Bitcoin, Ethereum, Litecoin and Ripple. Other cryptocurrencies such as Dogecoin or ZCash might exhibit different properties.

Practical implications
Cryptocurrencies can be cost-effective and cost-efficient instruments that provide a solid hedge for investors and/or firms that are exposed to global FX volatility. Its ease of trade and virtually zero barriers to entry makes it an easily accessible alternative hedge instrument as compared to more complex items such as derivatives.

Originality/value
If cryptocurrencies are to be accepted into mainstream usage, a detailed examination of its various uses is necessary. In particular, as they are often touted to be the future of currency, its properties and price behavior relative to other mainstream financial instruments need to be well-understood, not only by finance professionals but also by laypersons.
“Virtual reality in libraries is common sense”
Authors: Smith Felicia Ann 
Published: September 2019

Purpose
This paper aims to propose an Immersive Virtual Reality program to teach Information Literacy skills to college students. The proposal aims to expand the horizon of instruction into cyberspace.

Design/methodology/approach
The paper explains the planning, cost and logistics required to implement such a program. The virtual reality (VR) program puts students in everyday situations that require “common sense” decision-making actions, then transfers them into a library setting requiring them to use the exact same reasoning. A crucial component of Information Literacy is Digital Literacy, so this program includes scenarios that require students to identify “Fake News.”

Findings
The paper provides insights about the Game Design Document, Concept and Design Phases as well as Performance Specifications, Deliverables and for Return on Investments used for formative assessments.

Research limitations/implications
Without securing sponsorships or collaborations due to the inordinate expense of creating virtual worlds this program remains unfunded.

Practical implications
The program is a revolutionary approach to Information Literacy instruction. It shows students that they inherently possess the cognitive tools necessary for critical evaluation skills needed to be Information Literate.

Social implications
VR can transmit knowledge without students feeling they are being preached at.

Originality/value
This program fulfills an identified need to keep libraries relevant in this technologically advanced Digital Age. This radical VR program represents a truly transformational approach to instruction that can catapult us into the virtual and eventual future of Libraries.
Fabrication and characterization of n-ZnO/p-GaSb heterojunction diode
Authors: Ali Farida Ashraf , Bose Gouranga , Kamilla Sushanta Kumar , Mishra Dilip Kumar , Pattanaik Priyabrata 
Published: September 2019

Purpose
The purpose of this paper is to examine the growth and characterization of the two different compound semiconductors, namely, n-zinc oxide (ZnO) and p-gallium antimonide (GaSb). In this paper, fabrication and characterization of n-ZnO/p-GaSb heterojunction diode is analyzed.

Design/methodology/approach
Thermo vertical direction solidification (TVDS) method was used to synthesize undoped GaSb ingot from high purity Ga (5N) and Sb (4N) host materials. Thermal evaporation technique is used to prepare a film of GaSb on glass substrate from the pre-synthesized bulk material by TVDS method. Undoped ZnO film was grown on GaSb film by sol–gel method by using chemical wet and dry (CWD) technique to fabricate n-ZnO/p-GaSb heterojunction diode.

Findings
The formation of crystalline structure and surface morphological analysis of both the GaSb bulk and film have been carried out by x-ray diffraction (XRD) analysis and scanning electron microscopy analysis. From the XRD studies, the structural characterization and phase identification of ZnO/GaSb interface. The current–voltage characteristic of the n-ZnO/p-GaSb heterostructure is found to be rectifying in nature.

Originality/value
GaSb film growth on any substrate by thermal evaporation method taking a small piece of the sample from the pre-synthesized GaSb bulk ingot has not been reported yet. Semiconductor device with heterojunction diode by using two different semiconductors such as ZnO/GaSb was used by this group for the first time.