bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effects of sources of knowledge on frugal innovation: moderating role of environmental turbulence
Authors: Dost Mir , Pahi Munwar Hussain , Magsi Hussain Bakhsh , Umrani Waheed Ali 
Published: August 2019

PurposeThe purpose of this paper is to investigate the effects of internal and external sources of knowledge on frugal innovation (FI), and to what extent this relationship is strengthened/weakened, authors also analyzed the moderating role of market and technological turbulence.Design/methodology/approachThis is an empirical research. Data were collected from 382 SMEs through questionnaire survey, applied SmartPLS technique to analyse the data.FindingsFindings revealed the significant effects of internal and external sources of knowledge on FI. To what extent this relationship is strengthened/weakened, the moderating role of market and technological turbulence was analysed. Data revealed that the moderation of technological turbulence strengthens the effects internal and external sources of knowledge had on FI. Market turbulence strengthened the effects of external sources of knowledge but surprisingly weakens the effects of internal sources of knowledge on FI.Practical implicationsFindings provide valuable and timely insights for the modern managers as well. Managers who operate in SMEs will have to understand that how knowledge from internal and external sources can be gathered and utilized for producing frugal products. They also will have to weigh which source of knowledge is more important when there is market and technological turbulence.Originality/valueSustainable and social issues emerge mainly due to scarcity of available resources. Firms seek to solve such pressing issues through improvisation in resources. However, frugal products assist firms to significantly contribute in society and sustainability. Although prior research has discussed the importance of knowledge for innovation, yet the effects of sources of knowledge and role of contingencies mostly remain unexplained puzzle. This study contributes to knowledge-innovation literature by examining the missing link between different sources of knowledge and FI and how the moderation of technology and market turbulence strengthen/weaken this relationship. Authors believe that it also helps to comprehend FI’s enabling factors through which firms can capitalize upon, and solve the pressing sustainable and social issues.
Logics of care in clinical education
Authors: Lehn-Christiansen Sine , Holen Mari 
Published: August 2019

PurposeThe purpose of this paper is to explore how clinical nurse education and nursing students’ care practices are shaped by different logics of care.Design/methodology/approachInspired by Mol’s work on care, the paper explores care practices connected to the clinical education of nurses. The empirical data were generated from longitudinal, multi-sited ethnographic fieldwork among nursing students in clinical practice combined with follow-up interviews with the students and their supervisors.FindingsThe paper illustrates how three logics of care shape clinical education: the logic of relational care, the logic of care education and the logic of care production. The paper demonstrates how the logics unfold and entangle in everyday clinical education. On the one hand, care of patients based on the relationship between patient and nurse is highly valued. On the other hand, this logic is not institutionalized in the same way as practices induced by the logic of care production and the logic of care education.Originality/valueThe paper may be of value to scholars and practitioners in clinical education, as well as to health educational policy makers. The findings focus on paradoxes produced by conflicting logics in practice, thus offering new reflections and alternative sensemaking of well-known problems connected to clinical education.
International entrepreneurial alertness in opportunity discovery for market entry
Authors: Rezvani Mehran , Lashgari Mahdi , Yadolahi Farsi Jahangir 
Published: August 2019

PurposeThe purpose of this study is to change the level of entrepreneurial alertness from individual to group and from the group to the organizational level and apply it to international market entry.Design/methodology/approachA literature review, meth-synthesis, interview and focal group are used for the final research framework. The way of theorizing for changing levels of entrepreneurial alertness is multi-level method. A framework for international market entry, a process of internationalization and an organizational learning process was used for the final conceptual framework.FindingsA new framework for international entrepreneurial alertness in the opportunity discovery of individual, group and organizational level was developed.Research limitations/implicationsResearchers will be able to use this framework for extending opportunity discovery and entrepreneurial alertness theories at individual, group, organizational and international levels.Practical implicationsUsing the final framework, entrepreneurs and organizations will be able to discover new opportunities, and teachers will be able to educate international entrepreneurial alertness and opportunity discovery at individual, group and organizational levels.Originality/valueThe paper begins with an overview of previous researches in this area and then moves on to combine them using meth-synthesis to create a new framework for international entrepreneurial alertness in opportunity discovery. Note that the levels of entrepreneurial alertness from individual to group and from the group to the organizational level have been changed using a multi-level theorizing method.
Antecedents of ethical leadership: the theory of planned behavior
Authors: Rahaman H.M. Saidur , Stouten Jeroen , Guo Liang 
Published: August 2019

Purpose
The purpose of this paper is to examine the antecedents of ethical leadership by drawing on the theory of planned behavior (TPB). The authors hypothesized that a leader’s attitude toward ethical behavior, subjective norm about ethical behavior and perceived behavioral control relate to his/her ethical intention and subsequently to the follower’s perceptions of ethical leadership.

Design/methodology/approach
The authors found general support for the model using data collected from a two-wave and two-source field study involving 119 supervisor-subordinate dyads.

Findings
The results demonstrated that the leader’s favorable attitude toward ethical behavior and perceived behavioral control predicted his/her ethical intention and subsequently to the follower’s perception of ethical leadership, whereas the subjective norm did not.

Practical implications
The findings of the study provide important insights into developing relevant training and intervention programs in organizations to cultivate ethical leadership. These can be done by encouraging leaders’ ethical intentions through changing their attitudinal and control beliefs regarding ethical behavior. Study findings also provide important insight on developing the recruiting device in a way that would help selecting individuals who may have favorable beliefs toward ethical behavior and thus have the potential to be an ethical leader.

Originality/value
This study first demonstrates the applicability of the TPB in examining the antecedents of ethical leadership.
Exploring multi-disciplinary team meetings on a personality-disorder ward within a forensic setting
Authors: Leese Maggie , Fraser Kim 
Published: August 2019

Purpose
The purpose of this paper is to understand how patients on a low security personality disorder ward experienced multi-disciplinary team (MDT) meetings, in order to suggest improvements that would benefit the patients and clinical teams.

Design/methodology/approach
The design was a case study where all patients on a low secure ward that specialised in personality disorders were approached to take part in the research. The study utilised non-participant observations of the MDT meeting (n=11), followed by individual interviews with the patients (n=10).

Findings
The data were subjected to a thematic analysis and this illuminated five themes relating to the patients’ experience of the MDT meetings namely, the importance of leave applications, the formality of the meetings, the opportunity to check on progress, decision-making and the importance of communication.

Practical implications
The findings suggest that small changes could be made to improve the patients’ experience of the MDT meeting. These included the provision of a less formal setting, ensuring a system where leave can be requested confidentially, greater transparency about the content of progress reports, and clearer communication between the MDT and the patient after the meeting.

Originality/value
There is limited research that has explored patients’ experiences of MDT meetings within secure forensic settings, and the use of non-participant observations of the MDT meeting followed by semi-structured interviews meant that the researcher and the patient had a shared experience that formed the basis of the later discussion.
Leader-member exchange and employee resilience: the mediating role of regulatory focus
Authors: Kakkar Shiva 
Published: August 2019

PurposeThis study aims to investigate whether leader–subordinate exchange (LMX) quality influences subordinate resilience. Drawing upon Higgins’ (1998) regulatory focus theory, it is hypothesized that high LMX leaders induce a positive appraisal of situations which primes promotion regulatory focus in subordinates which in turn increases employee motivation and resilience.Design/methodology/approachThe study uses a cross-sectional survey design. Responses were collected from 139 employees of three information technology and enabled services organizations in India. Data were analyzed using PLS-based structure equation modeling package ADANCO.FindingsLMX was found to be positively related to employee resilience. Promotion regulatory focus mediated the relationship between LMX and employee resilience.Practical implicationsThe study demonstrates that leader interaction and behaviors can promote resilience in employees. Organizations need to see how supervisors can be trained to “frame” challenges and adversity in a manner that motivates employees and promotes resilience.Originality/valuePrevious studies have found different types of leadership styles to be associated with subordinate resilience. This suggests that there are certain factors across various leadership styles that influence resilience. The study uses LMX theory to suggest that it is not leadership style but underlying dimensions such as trust, reciprocity and clarity that play a vital role in cultivating employee resilience.
Ethical leadership and productive work attitudes among micro financial institutions in Ghana
Authors: Addai Prince , Avor John , Ofori Isaac Nti , Tweneboah Daniel Ntiamoah 
Published: August 2019

Purpose
Ethical leadership wields a significant influence on productive work attitudes of employees. The relationship may partly be because of existing conditions in the organization. However, there is dearth of research on the impact that conditions in the organization affect work attitudes and other employee behaviours. Thus, the purpose of this study is to examine organizational climate as an explanatory mechanism for the relationship between ethical leadership and employees’ productive work attitudes (employee commitment, organizational citizenship behaviour).

Design/methodology/approach
The researchers obtained responses from 150 employees working in micro financial institutions in the Greater Accra Region of Ghana. The cross-sectional survey design was used. The hypotheses of the study were analysed using regression analyses.

Findings
Findings indicated a positive and significant relationship between ethical leadership and productive work attitudes (employee commitment, organizational citizenship behaviour). Hierarchical regression analyses revealed that organizational climate moderated the relationships between both ethical leadership – employee commitment and ethical leadership – organizational citizenship behaviours. Explicitly, ethical leadership produced the highest productive work attitudes when organizational climate was favourable for productive work attitudes.

Originality/value
Generally, this study highlights the prominence of organizational climate in understanding the influence of ethical leadership on employees’ work attitudes.
Does glutamine supplementation have favorable effects on glucose control and insulin sensitivity?
Authors: Kord-Varkaneh Hamed , Salehi-Sahlabadi Ammar , Mousavi Seyed Mohammad , Fatahi Somaye , Ghaedi Ehsan , Nazari Ali , Seyfishahpar Maryam , Rahmani Jamal 
Published: August 2019

Purpose
The authors performed a systematic review and meta-analysis of all published randomized controlled trials with the aim to determine and quantify the anti-hyperglycemic effects of glutamine (Gln) in acute and chronic clinical settings.

Design/methodology/approach
The authors conducted a comprehensive search of all randomized clinical trials performed up to December 2018, to identify those investigating the impact of Gln supplementation on fasting blood sugar (FBS), insulin levels and homeostatic model assessment-insulin resistance (HOMA-IR) via ISI Web of Science, Cochrane library PubMed and SCOPUS databases. A meta-analysis of eligible studies was conducted using random effects model to estimate the pooled effect size. Fractional polynomial modeling was used to explore the dose–response relationships between Gln supplementation and diabetic indices.

Findings
The results of the present meta-analysis suggest that of Gln supplementation had a significant effect on FBS (weighted mean difference (WMD): –2.868 mg/dl, 95 per cent CI: –5.467, –0.269, p = 0.031). However, the authors failed to observe that Gln supplementation affected insulin levels (WMD: 1.06 units, 95 per cent CI: –1.13, 3.26, p = 0.34) and HOMA-IR (WMD: 0.001 units, 95 per cent CI: –2.031, 2.029, p = 0.999). Subgroup analyses showed that the highest decrease in FBS levels was observed when the duration of intervention was less than two weeks (WMD: –4.064 mg/dl, 95 per cent CI: –7.428, –0.700, p = 0.01) and when Gln was applied via infusion (WMD: –5.334 mg/dl, 95 per cent CI: –10.48, 0.17, p = 0.04).

Originality/value
The results from this meta-analysis show that Gln supplementation did not have a significant effect on insulin levels and HOMA-IR. However, it did significantly reduce the levels of FBS, obtaining a higher effect when the duration of the intervention period was less than two weeks.
Chia (Salvia hispanica L.) – a rediscovered ancient grain, from Aztecs to food laboratories
Authors: Kaur Sukhdeep , Bains Kiran 
Published: August 2019

Purpose
The importance of nutraceuticals and functional foods has been a topic of interest in nutrition research for many years. This review aims to summarize the findings on the nutritive value and health benefits of chia, as well as its use as a food fortificant.

Design/methodology/approach
Published literature on the nutritive value and therapeutic properties of chia has been reviewed.

Findings
Chia, an ancient grain, belongs to the mint family (Lamiaceae) and was cultivated in Mexico and Guatemala by the Mayas and Aztecs of a pre-Columbian era. In addition to being gluten-free, chia seeds are concentrated source of omega-3 fatty acids (mainly α-linolenic acid), fiber (insoluble) and polyphenolic compounds (myricetin, quercetin, kaempferol, chlorogenic and caffeic acids), which were found to be comparatively higher than many other grains, cereals and oily seeds. Chia supplementation has potential to lower incidence of cardiovascular disease, obesity, hypertension, cancer, diabetes, pruritus and celiac disease. Because of its nutraceutical and physiochemical properties, chia has been widely used as a whole seed, flour, seed mucilage, gel and oil for developing various enriched food products, such as bread, pasta, cakes, cookies, chips, cheese, yoghurt, meat, fish and poultry.

Originality/value
With advancement in nutrition research, chia would have a great future perspective as feed, food and medicine. However, further research is needed to validate the potential therapeutic effect of chia supplementation on human health.
Functional goat meat nuggets fortified with novel bioactive Carica papaya L. and Origanum vulgare extracts and storage stability thereof
Authors: Jagtap Niraj S. , Wagh Rajesh V. , Chatli Manish Kumar , Malav Om Prakash , Kumar Pavan , Mehta Nitin 
Published: August 2019

Purpose
This paper aims to highlight the candidature of papaya/Carica papaya L. extracts (PLE) and oregano/Origanum vulgare leaves extract (OLE) as novel natural antioxidants, which was further fortified into goat meat nuggets to evaluate quality changes and storage stability at refrigeration temperature (4 ± 1ºC) for 20 days.

Design/methodology/approach
Three different products, namely, control (without phyto-extracts), T−1: PLE (0.5 per cent) and T-2: OLE (1.0 per cent) fortified goat meat nuggets, were prepared and subjected for various quality attributes with relation to storage stability.

Findings
It was observed that pH significantly (p = 0.14) decreased till 10th day of storage i.e. from 6.49 to 6.32 (control), 6.37 to 6.28 (T−1) and 6.45 to 6.43 (T-2) afterword showed increasing trend till further storage of 20 days in control, as well as treated products. Water activity was non-significant (p = 0.01) on first day of storage and decreased up to 20th day. PLE treated product showed good margin of microbiological protection followed by OLE and least was found in control. L* value showed increasing trend (p = 0.03) throughout storage and ranged from 50.15 to 54.27, while a* values were decreased significantly from 10.36 to 9.06, 10.86 to 9.49 in PLE (p = 0.02) and OLE (p = 0.03), respectively. Sensory panel awarded the highest score for fortified goat meat nuggets, justifying the best quality attributes in term of texture attributes of the treated products. Thus, papaya and oregano leave extracts proved in the extension of shelf life and can be further harvested to develop functional goat meat nuggets.

Research limitations/implications
In search of novel bioactive phyto-extract, meat industry focussed most of the research towards natural anti-oxidants. In the view of same, the present research strategy was planned to examine candidature of Carica papaya L. and OLEs as novel natural antioxidant into meat system during aerobic packaging storage. Goat meat nuggets are amongst the most convenient and famous snack, as well as nutritious meat products, but lacks functional properties. Therefore, with implication of present research at practical level, meat industry can develop function goat meat nuggets by incorporating Carica papaya L. and Origanum vulgare extracts as natural and novel bioactive antioxidants with improved functionality.

Originality/value
This is the first attempt to develop functional goat meat nuggets incorporated with papaya/Carica papaya L. and oregano/OLE. This research can lead to be a pioneer work in meat science.
When will European Muslim population be majority and in which country?
Authors: Rostan Pierre , Rostan Alexandra 
Published: August 2019

Purpose
The purpose of this paper is to estimate the years the European Muslim population will be majority among 30 European countries.

Design/methodology/approach
The methodology/approach is to forecast the population of 30 European countries with wavelet analysis combined with the Burg model which fits a pth order autoregressive model to the input signal by minimizing (least squares) the forward and backward prediction errors while constraining the autoregressive parameters to satisfy the Levinson–Durbin recursion, then relies on an infinite impulse response prediction error filter. Three scenarios are considered: the zero-migration scenario where the authors assume that the Muslim population has a higher fertility (one child more per woman, on average) than other Europeans, mirroring a global pattern; a 2017 migration scenario: to the Muslim population obtained in the zero-migration scenario, the authors add a continuous flow of migrants every year based on year 2017; the mid-point migration scenario is obtained by averaging the data of the two previous scenarios.

Findings
Among three scenarios, the most likely mid-point migration scenario identifies 13 countries where the Muslim population will be majority between years 2085 and 2215: Cyprus (in year 2085), Sweden (2125), France (2135), Greece (2135), Belgium (2140), Bulgaria (2140), Italy (2175), Luxembourg (2175), the UK (2180), Slovenia (2190), Switzerland (2195), Ireland (2200) and Lithuania (2215). The 17 remaining countries will never reach majority in the next 200 years.

Originality/value
The growing Muslim population will change the face of Europe socially, politically and economically. This paper will provide a better insight and understanding of Muslim population dynamics to European governments, policymakers, as well as social and economic planners.
Diversification strategies and equity market performances
Authors: Yavas Burhan F. , Grave Kathleen , Vardiabasis Demosthenes 
Published: August 2019

PurposeThis paper aims to investigate the linkages among foreign direct investment (FDI – greenfield and mergers and acquisitions [M&A]) decisions and equity market returns and volatilities. The main premise is that FDI decisions by multinational enterprises (MNE) are influenced by risk and uncertainty indicated by equity market returns and volatilities in the destination (host) countries. This is so because the events on the stock markets in general and their volatilities in particular signal the vitality of the investment climate of the target market. Understanding volatility in capital markets is important for determining the cost of capital and for evaluating direct investment and asset allocation decisions.Design/methodology/approachSurveys and structured interviews were conducted with senior managers of 11 MNEs based in the USA to collect the data used in this study from November 2017 to October 2018. The paper investigates if FDI decisions of the MNE managers are influenced by risk and uncertainty indicated by equity market returns and volatilities. The paper endeavors to make a contribution to the IB literature in highlighting the role played by equity returns and volatilities in FDI decisions and therewith attempts to integrate finance (capital markets) with international business/strategic decision-making.FindingsCapital market performances (returns and volatilities) were found to influence the country choice for location of production facilities (FDI – both greenfield and M&A decisions) as well as timing of the FDI by a MNE. In other words, the share of production capacity optimally located abroad and M&A activities are affected by capital market returns and volatilities.