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1 – 10 of 16Andrés Salas-Vallina, Justo Herrera and Yasin Rofcanin
Based on the job-demands resources model, this study examines the potential of human resource management practices to simultaneously improve physicians' burnout and quality of…
Abstract
Purpose
Based on the job-demands resources model, this study examines the potential of human resource management practices to simultaneously improve physicians' burnout and quality of patient care during the COVID-19 pandemic.
Design/methodology/approach
Drawing on a sample of 499 physicians working in specialised medical units, structural equation models through PLS-SEM was used to check the proposed hypotheses.
Findings
The results show that human resource management can reduce physicians' burnout and increase quality of patient care by considering job demands and job resources as mediators. In addition, this study suggests that burnout and quality of patient care can be improved simultaneously.
Research limitations/implications
This research is focused on healthcare, which opens important opportunities to extend the proposed model in other public and private industries.
Practical implications
Managers need to understand that fostering well-being among employees is crucial for human resource management and impacts positively on employee performance.
Originality/value
This study offers a double mediation process whereby job demands and job resources are key underlying mechanisms through which human resource management practices reduce burnout and improve performance in a compatible way.
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Carlos de las Heras-Pedrosa, Carmen Jambrino-Maldonado, Dolores Rando-Cueto and Patricia P. Iglesias-Sánchez
The management of employee happiness and well-being has been gaining interest in academic research in recent years; however, few studies have focussed on the entrepreneur's…
Abstract
Purpose
The management of employee happiness and well-being has been gaining interest in academic research in recent years; however, few studies have focussed on the entrepreneur's perspective. The aim of this paper is to analyse the state of research on women-led businesses, well-being and happiness management.
Design/methodology/approach
A bibliometric study has been carried out since 1996, the first year in which publications in this field were detected. In total, 128 papers are identified in the most reliable database, Web of Science Core Collection. A network mapping of authorship, citation and co-occurrence of keywords in scientific publications is shown.
Findings
The results of this study confirm that societal changes resulting from crises increase research interest in improving organisational environments and happiness. After the economic crises of 2013, there was a boost, and after the pandemic, there is again a boost in research. More than half of the publications and citations on female entrepreneurship and happiness management are post-pandemic. The study offers some research directions and emphasises the role of gender.
Originality/value
This article brings a new approach to the study of well-being in organisations, highlighting the relevance of the role female leadership plays in promoting happiness at work.
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Pradeep Kumar and Gaurav Sarin
Sarcasm is a sentiment in which human beings convey messages with the opposite meanings to hurt someone emotionally or condemn something in a witty manner. The difference between…
Abstract
Purpose
Sarcasm is a sentiment in which human beings convey messages with the opposite meanings to hurt someone emotionally or condemn something in a witty manner. The difference between the text's literal and its intended meaning makes it tough to identify. Mostly, researchers and practitioners only consider explicit information for text classification; however, considering implicit with explicit information will enhance the classifier's accuracy. Several sarcasm detection studies focus on syntactic, lexical or pragmatic features that are uttered using words, emoticons and exclamation marks. Discrete models, which are utilized by many existing works, require manual features that are costly to uncover.
Design/methodology/approach
In this research, word embeddings used for feature extraction are combined with context-aware language models to provide automatic feature engineering capabilities as well superior classification performance as compared to baseline models. Performance of the proposed models has been shown on three benchmark datasets over different evaluation metrics namely misclassification rate, receiver operating characteristic (ROC) curve and area under curve (AUC).
Findings
Experimental results suggest that FastText word embedding technique with BERT language model gives higher accuracy and helps to identify the sarcastic textual element correctly.
Originality/value
Sarcasm detection is a sub-task of sentiment analysis. To help in appropriate data-driven decision-making, the sentiment of the text that gets reversed due to sarcasm needs to be detected properly. In online social environments, it is critical for businesses and individuals to detect the correct sentiment polarity. This will aid in the right selling and buying of products and/or services, leading to higher sales and better market share for businesses, and meeting the quality requirements of customers.
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Justo de Jorge Moreno and Oscar Rojas Carrasco
The purpose of this paper is to investigate the competitive position of the company Inditex in the period 1990-2013 as a case study, identified by academics and professionals as a…
Abstract
Purpose
The purpose of this paper is to investigate the competitive position of the company Inditex in the period 1990-2013 as a case study, identified by academics and professionals as a successful company. The analysis has focussed on the comparison of Inditex with its competitive environment.
Design/methodology/approach
The methodology used to achieve the objectives was: data envelopment analysis for the analysis of efficiency and for the second the Tobit regression to determine the factors explaining efficiency. The authors have used additional methodologies such as social networks or cluster analysis.
Findings
The individual company analysis reveals that the average efficiency level by years for the period 1990-2013, is relatively high 88.8 percent. The determinants of efficiency have been; the resources of the company in terms of assets whose relationship with is U-shaped curvilinear, where the minimum value (trend change) is produced between years 2002 and 2003. The degree of internationalization of the firm, is positively related to efficiency. As the company increases its expansion, experience and skills, increases efficiency. Finally, the effect of liberalization of textile trade in 2005 had no influence on the efficiency levels.
Research limitations/implications
The limitations involving the methodology, in terms of representativeness, possible generalizations and type of secondary information used, can be offset by the ability to provide good vision and establish alternatives for possible studies.
Originality/value
This paper contributes to the fast-fashion retail industry literature by emphasizing the importance of the case study.
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Bira Arumndari Nurrahma, Mega Febia Suryajayanti, Anggi Laksmita Dewi, Zunamilla Khairia, Rio Jati Kusuma and Perdana S.T. Suyoto
The study aims to investigate the potency of fermented rice bran extract as anti-hypercholesterolemia product by looking at its effect on lipid profile levels and blood glucose…
Abstract
Purpose
The study aims to investigate the potency of fermented rice bran extract as anti-hypercholesterolemia product by looking at its effect on lipid profile levels and blood glucose levels in dyslipidemia model rats.
Design/methodology/approach
Rice bran was fermented using Rhizopus oligosporus-contained tempeh mold extracted using distilled water. Twenty-four Sprague Dawley rats were divided into a control group and hypercholesterolemia groups. Hypercholesterolemia, also known as dyslipidemia, was induced with fructose-supplemented high-fat diet. Rats induced with dyslipidemia received three different fermented rice bran extract doses, 0 (negative) 1102.5 mg/kgBW/day (FRBE 1) and 2205 mg/kgBW/day (FRBE 2). Blood was collected before and after four weeks of treatment for lipid profile and blood glucose analysis.
Findings
FRBE 2 had significantly lower total cholesterol (101.6 ± 3.3 vs 187.6 ± 3.7 mg/dL), triglyceride (83.3 ± 2.8 vs 130.7 ± 3.4 mg/dL) and LDL level (27.9 ± 1.7 vs 76.7 ± 1.5 mg/dL) but higher HDL level (64.1 ± 3.0 vs 25.5 ± 1.2 mg/dL) compared to the negative group (p < 0.001). Provision of fermented rice bran showed dose-response relationship in all blood lipid markers.
Originality/value
This study was the first to investigate the effectivity of Rhizopus sp.-fermented rice bran extract to improve glucose and lipid profile.
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Saymon Ricardo de Oliveira Sousa, Wesley Vieira da Silva, Fabíola Kaczam, Nicholas Joseph Tavares da Cruz, Claudimar Pereira da Veiga and Roselaine Ruviaro Zanini
This paper aims to examine the relationships between socioeconomic development, renewable energy and the innovative process by providing: a descriptive analysis; a co-occurrence…
Abstract
Purpose
This paper aims to examine the relationships between socioeconomic development, renewable energy and the innovative process by providing: a descriptive analysis; a co-occurrence analysis of terms, thematic mapping and conceptual structure; and the typology of the textual corpus.
Design/methodology/approach
To analyze the relationship between “renewable energies, socioeconomic development and the innovative process,” it is necessary to build a theoretical foundation that contains the relevant scientific studies and reflects the current state of the art on the subject. For this, this study developed a systematic literature review (SLR) using the preferred reporting items for systematic reviews and meta-analyses research protocol to answer the relationship on the theme.
Findings
Research shows a global understanding of the need to invest in developing studies to reduce carbon dioxide emissions and improve economic growth. The main contributions lie in providing a typology of the state of the art, identifying the joint relationships between themes, insights into the key themes and indicating themes that must be developed. This study may also support future empirical studies as it provides a theoretical foundation for formulating hypotheses, which can be tested through qualitative and quantitative approaches.
Originality/value
The innovative character consists of addressing a shortage of SLRs on this theme. Thus, this paper fills this gap by providing a theoretical foundation for future scientific and academic knowledge generation. Furthermore, regarding the interdisciplinary aspects of this research as contributions, this paper presented different approaches and theoretical perspectives.
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The purpose of this paper is to understand how social and commercial ventures interact with each other. It investigates how the entry, exit and prevalence of commercial ventures…
Abstract
Purpose
The purpose of this paper is to understand how social and commercial ventures interact with each other. It investigates how the entry, exit and prevalence of commercial ventures in a given region can influence the creation of social ventures.
Design/methodology/approach
Market failure theory has been used as a framework for analysing the interaction between social and commercial ventures. The results of the theoretical analysis were further empirically examined using a large-scale database covering all 290 municipalities in Sweden from 1990 to 2014 and applying the panel-corrected standard errors method.
Findings
The results of this study, in general, reveal a competition between social and commercial ventures. Its specific results, however, are related to influences that the entry, exit and prevalence of commercial ventures can have on the creation of social ventures. The study’s results reveal that while the entry and prevalence of commercial ventures in a region negatively influence the creation of social ventures, commercial ventures’ exits have a positive influence.
Originality/value
Within social entrepreneurship literature, this is the first study that empirically investigates the influence of commercial ventures’ entry and exit on social venture creation and the second study to investigate the influence of commercial ventures’ prevalence on social venture creation. It is also the first of such studies in the Swedish context. The study is also unique due to the large-scale database it uses.
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Antonella Francesca Cicchiello, Amirreza Kazemikhasragh and Stefano Monferra
Women’s entrepreneurial activity can significantly impact economic and social development globally, particularly in developing countries. The significant challenges…
Abstract
Purpose
Women’s entrepreneurial activity can significantly impact economic and social development globally, particularly in developing countries. The significant challenges entrepreneurial women face draw the attention of researchers and policymakers. This paper aims to analyse the impact of gender disparity on the likelihood of obtaining equity financing through crowdfunding. The equity crowdfunding industry was selected because it is a non-traditional financial market where gender bias may act differently for women.
Design/methodology/approach
To investigate the relationship between gender and equity financing through crowdfunding, this paper applies ordinary least squares regression. The analysis is based on a unique data set of 492 equity crowdfunding campaigns launched between 2013 and 2017 on all existing platforms in Brazil, Chile and Mexico.
Findings
The analysis reveals that the involvement of at least one woman on the board of firms seeking equity financing increases campaign success rates in terms of the investors’ average pledge, the target amount reached at the end of the campaign and the percentage raised at the end of the campaign exceeding the initial fundraising goal. Altogether, this suggests that equity crowdfunding campaigns should be based on gender equality in the firms’ boards. The research finds evidence that there is no gender disparity in the likelihood of a campaign being financed by a greater number of investors.
Practical implications
These findings have implications for Latin American female entrepreneurs when selecting funding sources and policymakers when defining political actions to remove the barriers at the root of this historic inequality in female entrepreneurs’ access to finance.
Originality/value
To the best of the authors’ knowledge, this document analyses the gender disparity in the Latin American equity crowdfunding market, shedding light on women’s access to crowdfunding financing for the first time.
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Antonella Francesca Cicchiello, Amirreza Kazemikhasragh and Stefano Monferrà
The purpose of this paper aims to understand whether gender disparity has an impact on the likelihood of obtaining equity crowdfunding financing in Latin America.
Abstract
Purpose
The purpose of this paper aims to understand whether gender disparity has an impact on the likelihood of obtaining equity crowdfunding financing in Latin America.
Design/methodology/approach
The paper uses a unique database of 492 projects from different equity crowdfunding platforms in Latin America over a period of 2013–2017.
Findings
Results indicate that the involvement of at least one woman in the board of firms seeking equity financing increases campaigns' success significantly. Team gender has no impact on the project's likelihood to experience overfunding.
Originality/value
The paper sheds light on women's access to crowdfunding financing in Latin America, not yet considered so far.
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Sofien Tiba, Waleed Omri and Muhammad Zubair Chishti
This study rigorously examines the complex interplay between entrepreneurial risk-taking and the achievement of sustainable development goals 1 and 2, which focus on eradicating…
Abstract
Purpose
This study rigorously examines the complex interplay between entrepreneurial risk-taking and the achievement of sustainable development goals 1 and 2, which focus on eradicating poverty and hunger, respectively. By conducting a comprehensive review of existing literature and empirical data, the research aims to unravel the direct impact of risk-oriented entrepreneurial activities on poverty and hunger alleviation. Moreover, it seeks to investigate the moderating role of democratic governance in shaping these effects within the context of African economies.
Design/methodology/approach
By employing a Panel Smooth Transition Regression (PSTR) model and using annual and balanced panel data for 20 African countries over 21 years, we examine a potential regime switching as an original framework in the analysis of the curvilinear relationship between risk-driven entrepreneurial actions and sustainable development goals 1 and 2.
Findings
Our empirical results confirm the presence of a specific threshold above which risk-oriented entrepreneurial actions proactively tackle poverty and hunger issues. The results also show that entrepreneurship associated with a good level of democracy is the fair tradeoff toward eradicating extreme poverty and hunger by the 2030th United Nations (UN) deadline.
Originality/value
This study offers novel insights into the role of entrepreneurial risk-taking at the country level in achieving sustainable development goals 1 and 2. It advances research on entrepreneurship and sustainable development by demonstrating how a strong risk culture among entrepreneurs might make regions more developed while building on suitable institutional quality.
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