scholarly journals Network analysis: emergence, criticism and recent trends

2019 ◽  
Vol 54 (4) ◽  
pp. 533-547 ◽  
Author(s):  
Charles Kirschbaum

Purpose Network analysis is a well consolidated research area in several disciplines. Within management and organizational studies, network scholars consolidated a set of research practices that allowed ease of data collection, high inter case comparability, establishment of nomological laws and commitment to social capital motivation. This paper aims to elicit the criticism it has received and highlight the unsettled lacunae. Design/methodology/approach This paper sheds light on Network Analysis’s breakthroughs, while showing how its scholars innovated by responding to critics, and identifying outstanding debates. Findings The paper identifies and discusses three streams of criticism that are still outstanding: the role of human agency, the meaning of social ties and the treatment of temporality. Originality/value This paper brings to fore current debates within the Network Analysis community, highlighting areas where future studies might contribute.

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Claudia Benavides-Salazar ◽  
Cristina Iturrioz-Landart ◽  
Cristina Aragón-Amonarriz ◽  
Asunción Ibañez-Romero

Purpose This paper aims to investigate how entrepreneurial families (EFs) influence the development of entrepreneurial ecosystems (EEs) by using the family social capital (FSC) approach. Design/methodology/approach For this paper, the authors analyzed the Manizales EE as a case study. The authors used a variety of data collection procedures, including in-depth interviews with 26 entrepreneurs and mentors. Findings The authors established how EFs affect EE development, identifying how the FSC bridging mechanisms impact the EE’s social and cultural attributes, boosting entrepreneurial dynamics. Originality/value The results indicated the relevance of EFs’ embeddedness and the degree of the FSC institutionalization in promoting of entrepreneurship within the EEs.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Erika Alves dos Santos ◽  
Silvio Peroni ◽  
Marcos Luiz Mucheroni

PurposeThis article explores citing and referencing systems in social sciences and medicine articles from different theoretical and practical perspectives, considering bibliographic references as a facet of descriptive representation.Design/methodology/approachThe analysis of citing and referencing elements (i.e. bibliographic references, mentions, quotations and respective in-text reference pointers) identified citing and referencing habits within disciplines under consideration and errors occurring over the long term as stated by previous studies now expanded. Future expected trends of information retrieval from bibliographic metadata was gathered by approaching these referencing elements from the Functional Requirements for Bibliographic Records (FRBR) entities concepts.FindingsReference styles do not fully accomplish with their role of guiding authors and publishers on providing concise and well-structured bibliographic metadata within bibliographic references. Trends on representative description revision suggest a predicted distancing on the ways information is approached by bibliographic references and bibliographic catalogs adopting FRBR concepts, including the description levels adopted by each of them under the perspective of the FRBR entities concept.Research limitations/implicationsThis study was based on a subset of medicine and social sciences articles published in 2019 and, therefore, it may not be taken as a final and broad coverage. Future studies expanding these approaches to other disciplines and chronological periods are encouraged.Originality/valueBy approaching citing and referencing issues as descriptive representation's facets, findings on this study may encourage further studies that will support information science and computer science on providing tools to become bibliographic metadata description simpler, better structured and more efficient facing the revision of descriptive representation actually in progress.


2020 ◽  
Vol 30 (2) ◽  
pp. 265-278
Author(s):  
Channappa Santhosh

Purpose The purpose of this paper is to analyse the different drivers’ and its impact on the export entrepreneurship (EE) of small and medium enterprises (SMEs). Design/methodology/approach The proposed conceptual framework has been tested through analysis of a sample of 102 internationalized (exports) SMEs of the Engineering industry in the Bangalore district, Karnataka, India. Findings Results reveal that firms with younger entrepreneurs who have industry-specific experience and different social ties are able to achieve higher performance. Practical implications Overall, results facilitate understanding of the importance of entrepreneurial capabilities to successfully formulate and strategize their international efforts to achieve better performance in the international market. Originality/value The study enhances the importance of understanding the role of different drivers on EE in the context of an emerging economy where studies are limited and largely unexplored till date.


2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Jacks Bezerra ◽  
Fábio Batista Mota ◽  
Michele Waltz Comarú ◽  
Luiza Amara Maciel Braga ◽  
Leonardo Fernandes Moutinho Rocha ◽  
...  

PurposeDuring the last few years there has been an increase of interest in work-based learning (WBL), which can be understood as a process of both developing workplace skills and promoting labor force productivity. This paper aims to map the scientific landscape related to WBL research worldwide.Design/methodology/approachcombined bibliometrics and network analysis techniques to analyze data of scientific publications related to WBL indexed at the Web of Science (WoS) Core Collection.Findingsresults show an increase of publications over time: Education & Educational Research as the most frequent research area to which the articles were assigned, the UK and Australia as the main countries and Monash University (Australia) and Middlesex University (England) as the main organizations producing knowledge on WBL.Originality/valueBy offering a global scientific landscape of WBL research published so far, the authors aimed to contribute to future academic debates and studies in this field of knowledge.


2017 ◽  
Vol 44 (12) ◽  
pp. 2052-2066 ◽  
Author(s):  
Sarinda Taengnoi Siemers ◽  
Denise Robson

Purpose The purpose of this paper is to explore how various factors, particularly ones associated with ability to assimilate to a new country such as social capital and human capital, may affect the happiness of immigrants in different age groups. Design/methodology/approach The study utilizes the New Immigrant Survey 2003, which is a nationally representative survey of immigrants who became permanent US residents, to produce four separate ordered logit regressions, each for a different age group, 18-34, 35-49, 50-59, and 60 and older. Findings The empirical results indicate that employment is important to happiness among young immigrants (age 18-34). For middle-aged immigrants happiness is strongly related to family life (i.e. being married, having children), human capital, and wealth. For older immigrants (age 60 and over) happiness is significantly linked to social capital (i.e. involvement in religious institutions, communication ties to friends and family). Practical implications Understanding factors associated with the happiness of immigrants can help communities to undertake appropriate support and services for different age groups. Originality/value The study differentiates what contributes to the happiness of immigrants in different age groups. Most studies only include a binary categorical variable for age groups and do not employ a fully differentiated analysis for age. The study also explores how social capital relates to happiness. Studies of happiness among immigrants mostly omit any role of social capital variable.


2015 ◽  
Vol 18 (3) ◽  
pp. 282-306 ◽  
Author(s):  
Miguel Linhares Pinheiro ◽  
José Carlos Pinho ◽  
Cândida Lucas

Purpose – The purpose of this paper is to draw insights from the actors-resources-activities (ARA) model and social capital literature to identify relevant activities shared by university-industry (U-I) actors prior to R & D cooperation. Design/methodology/approach – Based on a qualitative methodology, a series of interviews were carried out with researchers from the biological sciences domain. Findings – This study found that, at the outset of U-I links, companies’ motivations are strongly organizational, while academics are motivated at a personal level. The interactions grow from low-risk activities to partnerships on complex tasks, and depend on relational resources framed within the ARA and social capital theories. Results showed that shared interests are present at the outset of U-I links and grow thereafter. Trust and commitment were not ubiquitous at the outset, but rather at later stages of the cooperation, as a result of the developed interdependencies. Research limitations/implications – The combination of the ARA model and social capital in U-I links highlighted the different relationship levels (individual vs organizational), the disparities between early and established ties, and the interplay between low- and high-investment activities underlying researchers’ relationships. Several managerial contributions are presented for universities to promote greater integration with industry partners. Originality/value – A new direction of research is presented towards lower levels of U-I cooperation, taking into account the relational resources and the activities shared in each level. This work distinguished the different actors’ motivations and clarified the role of trust and commitment at the outset of U-I links. This first assessment of Portuguese U-I interactions within the biological sciences provided valuable insights for both academics and practitioners.


2014 ◽  
Vol 4 (2) ◽  
pp. 115-132 ◽  
Author(s):  
Eduardo Botti Abbade ◽  
Homero Dewes

Purpose – Considering Brazil as a food producer with global prominence and the urgency for food security in some developing countries, the purpose of this paper is to investigate the exports of Brazilian dry-beans against food security of its buyers. Design/methodology/approach – The investigation was conducted through analysis of data from official databases as FAO and WHO. This study elaborated dispersion maps crossing characteristics of the international buyers of Brazilian dry-beans considering their food security situations. Findings – Brazil has a high domestic consumption of dry-beans, and exports are seen as a secondary activity. However, its production is superior to their domestic needs. Exports of Brazilian dry-beans are generally volatile and unstable. Evidence suggests that countries with serious problems of child and population’s malnutrition (e.g. India and Angola) buy more Brazilian dry-beans. However, their domestic consumptions are still low. Research limitations/implications – This research based only on exports of dry-bean is faced as a significant limitation. Future studies adding other staple foods commonly consumed by economically disadvantaged populations may contribute to the investigation of the role of Brazil against the need for food security in developing countries and emerging economies. Social implications – Social implications are focussed in the pursuit of malnutrition decrease in the populations of developing countries through the consumption of nutritionally rich and economically viable food, such as dry-beans. Originality/value – The original value is based on the analysis of Brazilian dry-beans production and trades and its potential to contribute to nutritional safety and food security in developing countries.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Ana Brochado ◽  
Michael Louis Troilo

Purpose The purpose of this paper is to identify the main insights current literature offers regarding initial coin offerings (ICOs) and the avenues for future research. Design/methodology/approach The approach consists of a systematic literature review of 130 papers from the SCOPUS database published in English between January 2018 and December 2020, with supplemental semantic analysis of the abstracts to obtain key themes and concepts. Findings Regulation and the determinants of ICO success are the main themes for current research and represent fruitful areas of continued scholarship. The research agenda in ICOs is just beginning and several topics and questions merit future inquiry: the behaviour of issuers and investors, the importance of human capital, the role of intermediaries and infomediaries and the use of signalling. Originality/value To the knowledge, this is one of the first systematic studies of current literature in ICOs. It provides a roadmap for future work on a phenomenon that will only grow in significance.


2017 ◽  
Vol 24 (4) ◽  
pp. 716-732 ◽  
Author(s):  
Constantino García-Ramos ◽  
Nuria Gonzalez-Alvarez ◽  
Mariano Nieto

Purpose The purpose of this paper is to analyse the influence of the institutional environment on entrepreneurial failure of certain characteristics, both formal (regulatory complexity and tax pressure) and informal (social capital and fear of failure). Design/methodology/approach The authors use data drawn from a panel of 37 countries over a period of nine years (2006-2014). Findings Results show that the greater the regulatory complexity, the higher the rate of entrepreneurial failure; also that the higher the country’s stock of social capital, the lower the rate of entrepreneurial failure. Finally, the greater the tax pressure, the lower the rate of business failure. Research limitations/implications Among the limitations of this paper is the difficulty of directly measuring the variables it analyses, making it necessary to use proxies. Practical implications This study has important practical implications for policymakers. First, the study provides important insights on how regulatory complexity positively affects entrepreneurial failure. In other words, the study represents a response to the call for the development of a better regulatory environment since this plays a significant role in entrepreneurial failure. Second, regarding tax pressure, the authors found that the greater the tax pressure, the lower the rate of entrepreneurial failure. In this respect, entrepreneurs, academics and policymakers should be aware of this result. Finally, this study also demonstrates the important role of social capital in preventing entrepreneurial failure. Originality/value In line with the findings, this study provides proof of how the institutional framework can have an influence on entrepreneurial failure.


2019 ◽  
Vol 13 (4) ◽  
pp. 672-693 ◽  
Author(s):  
Hanudin Amin

Purpose This study aims to examine the factors that determine consumer behaviour of ijarah home financing using the Islamic theory of consumer behaviour (ITCB). In particular, the specific contract used is al-ijarah muntahia biltamleek. Subsequently, the term al-ijarah muntahia biltamleek home financing is used throughout the paper. Design/methodology/approach Drawing upon the ITCB, the present study examines patronage factors for al-ijarah muntahia biltamleek home financing. This study’s data were drawn from valid 409 usable questionnaires. Findings Partial least square results suggest that the role of iman, Islamic mortgage support and maqasid consumer index are significantly related to consumer behaviour. In turn, consumer behaviour is instrumental in determining religious satisfaction. Research limitations/implications Two limitations were observed that provide direction for future studies. Firstly, the current study is only tested in one particular Islamic home financing product that may explain why the generalisation is an issue. Secondly, the theory is still in its infancy stage, which, of course leads to some criticisms pertinent to its parsimony and applicability to other settings. Despite these limitations, however, this study aims to suggest a so-called Islamic model of factors that can explain consumer behaviour of a particular Islamic home financing product. In particular, scrutinising the product acceptance from the context of the ITCB can open a new debate in this area. Practical implications This study indeed reduces the theory–practice gap by suggesting new indicators that are workable to improve consumers’ positive perception of Islamic home financing. Given the results obtained, the ITCB provides a better prediction for consumer behaviour of al-ijarah muntahia biltamleek home financing. Originality/value This study expands the applicability of the ITCB to include al-ijarah muntahia biltamleek home financing.


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