International Journal of Emerging Markets最新文献

{"title":"Effects of supply chain learning on green innovation and moderating role of green transformational leadership","authors":"Tho Pham, Hai Thanh Pham","doi":"10.1108/ijoem-02-2022-0268","DOIUrl":"https://doi.org/10.1108/ijoem-02-2022-0268","url":null,"abstract":"Purpose This study examines the effect of supply chain (SC) learning (i.e. supplier and customer learnings) on green innovation (i.e. green product and process innovations) and investigates the moderating role of green transformational leadership in the SC learning-green innovation linkage in the construction industry. Design/methodology/approach Data are gathered from construction firms in Vietnam by a questionnaire survey. Hypotheses of the study framework are tested by hierarchical regression analysis. Findings Both supplier and customer learnings have positive effects on green innovation (both green process and product innovations). Furthermore, green transformational leadership moderates the linkage between supplier learning and green innovation but does not moderate the linkage between customer learning and green innovation. Practical implications Construction firms need to constantly develop capabilities of SC learning for promoting their green innovation. Originality/value The present study is one of the first attempts in construction that investigates the importance of SC learning to achieving green innovation as well as the role of green transformational leadership for strengthening the effect of green learning on green innovation.","PeriodicalId":47381,"journal":{"name":"International Journal of Emerging Markets","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136129666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The derivatives debate: do derivatives disclosures add value during difficult times?","authors":"Franz Eduard Toerien, John H. Hall, Leon Brümmer","doi":"10.1108/ijoem-11-2022-1753","DOIUrl":"https://doi.org/10.1108/ijoem-11-2022-1753","url":null,"abstract":"Purpose This study investigates whether the disclosure of derivatives is value relevant in emerging markets and evaluates the effects of the 2008/2009 global financial crisis on the value relevance of derivative disclosures. Design/methodology/approach Panel regression models using sub-samples and a crisis interaction term were applied to a sample of the 200 largest non-financial firms by market capitalization listed on the Johannesburg Stock Exchange (JSE) from 2005 to 2017 to assess the consequences of the financial crisis. Findings The results suggest that the disclosure of derivatives is value relevant in the hitherto understudied context of emerging markets. The 2008/2009 financial crisis had a significant impact on derivatives use and the value relevance of derivatives disclosure by JSE-listed companies. Practical implications Companies should reconsider both how they employ derivatives as part of their risk management practices and how they communicate derivatives use to stakeholders in the financial statements. The findings facilitate a comparative analysis across various market contexts by researchers and assist investors in better decision-making. The findings can influence regulatory practices and can help standard setters to review disclosure requirements. Originality/value The benefits of corporate hedging were studied from an emerging market perspective, using an original dataset and approach to investigate the effects of international financial volatility on emerging markets. The authors tested whether companies are valued differently, based on their disclosure of the use of derivatives in the financial statements, and the effect of the financial crisis on the value relevance derivatives disclosures.","PeriodicalId":47381,"journal":{"name":"International Journal of Emerging Markets","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135355127","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Network connectedness and portfolio hedging of green bonds, stock markets and commodities","authors":"Taicir Mezghani, Fatma Ben Hamadou, Mouna Boujelbène-Abbes","doi":"10.1108/ijoem-02-2023-0160","DOIUrl":"https://doi.org/10.1108/ijoem-02-2023-0160","url":null,"abstract":"Purpose This study aims to investigate the impact of the COVID-19 pandemic on the time-frequency connectedness between green bonds, stock markets and commodities (Brent and Gold), with a particular focus on China and its implication for portfolio diversification across different frequencies. Design/methodology/approach To this end, the authors implement the frequency connectedness approach of Barunik and Krehlik (2018), followed by the network connectedness before and during the COVID-19 outbreak. In particular, the authors implement more involvement in portfolio allocation and risk management by estimating hedge ratios and hedging effectiveness for green bonds and other financial assets. Findings The time-frequency domain spillover results show that gold is the net transmitter of shocks to green bonds in the long run, whereas green Bonds are the net recipients of shocks, irrespective of time horizons. The subsample analysis for the pandemic crisis period shows that green bonds dominate the network connectedness dynamic, mainly because it is strongly connected with the SP500 index and China (SSE). Thus, green bonds may serve as a potential diversifier asset at different time horizons. Likewise, the authors empirically confirm that green bonds have sizeable diversification benefits and hedges for investors towards stock markets and commodity stock pairs before and during the COVID-19 outbreak for both the short and long term. Gold only offers diversification gains in the long run, while Brent does not provide the desired diversification gains. Thus, the study highlights that green bonds are only an effective diversified. Originality/value This study contributes to the existing literature by improving the understanding of the interconnectedness and hedging opportunities in short- and long-term horizons between green bonds, commodities and equity markets during the COVID-19 pandemic shock, with a particular focus on China. This study's findings provide more implications regarding portfolio allocation and risk management by estimating hedge ratios and hedging effectiveness.","PeriodicalId":47381,"journal":{"name":"International Journal of Emerging Markets","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135355126","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mitigating the effects of a pandemic in sub-Saharan Africa: are fiscal and monetary policy complementary or contradictory?","authors":"Olumide O. Olaoye, Mulatu F. Zerihun","doi":"10.1108/ijoem-04-2023-0503","DOIUrl":"https://doi.org/10.1108/ijoem-04-2023-0503","url":null,"abstract":"Purpose The study examined the roles of fiscal and monetary policy in reducing poverty in sub-Saharan Africa (SSA), while accounting for macroeconomic disruptions. In particular, the study examined the complementarity of fiscal and monetary policy to mitigate shocks and reduce poverty in SSA. Design/methodology/approach The study adopts the fixed effect (within regression) model to account for country-specific characteristics, and a cross-sectional dependence – consistent model to control for the potential cross-sectional in panel data modelling. The study used the dummy variable approach to account for the macroeconomic shocks. The authors assigned 1 to the following years – 2008, 2014 and 2020; and 0 otherwise to take care of the global financial crisis, commodity terms of trade shocks and the COVID-19 pandemic respectively. Findings The study found that fiscal policy (particularly, government spending on health and education) has the greater capacity to reduce the level of poverty in SSA. The results also indicate that fiscal policy and monetary policy can work in tandem to reduce the negative effects of a pandemic. However, the study found an optimal threshold level of monetary policy beyond which monetary policy reduces the effectiveness of fiscal policy to reduce poverty in SSA. The research and policy implications are discussed. Originality/value The study, unlike previous studies, accounts for the impact of macroeconomic shocks in the monetary/fiscal policy and poverty literature.","PeriodicalId":47381,"journal":{"name":"International Journal of Emerging Markets","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134913749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The impact of leadership behaviors on startup's entrepreneurship in Vietnamese Southern areas in the time of Covid-19","authors":"Thi-Hong-Diep Pham, Quoc Hoi Le, Huong Ho","doi":"10.1108/ijoem-08-2022-1314","DOIUrl":"https://doi.org/10.1108/ijoem-08-2022-1314","url":null,"abstract":"Purpose This paper examines the impact of leadership behaviors on startup's entrepreneurship in Vietnamese southern areas in the time of Covid-19. Design/methodology/approach The paper uses OLS regression model to evaluate the impact of leadership behaviors on startup's entrepreneurship in Vietnamese southern areas. Besides, the paper also uses AHP method to identify the factors that influence leadership behaviors in startups in the context of economic shock like the Covid-19 pandemic. Findings Results reveal that the transformational leadership behavior has a positive correlation with startup's entrepreneurship while the transactional and laissez-faire leadership behaviors are negatively related to startup's entrepreneurship. In addition, using AHP method, certain determinants of leadership behaviors in startups have been specified; among which, the most profound influencing factors are respectively hi-tech use (0.081), training policy (0.079) and check (0.78). In contrast, the factors with negligible impacts include recruitment policy (0.004) and culture (0.037) in startups in the context of economic shock like the Covid-19 pandemic. Research limitations/implications This research only evaluates this impact in the Covid-19 times. In the future, comparisons between the time after the Covid-19 at traditional enterprises and state enterprises are to be done to clarify the difference of this impact. Practical implications By using OLS model and AHP model with the data collected from 209 start-ups, the paper examines the impact of leadership behaviors on start-up's entrepreneurship in the time context of economic shock like the Covid-19 pandemic and propose some recommendations to enhance entrepreneurship in startups in the developing countries. Social implications This study is a step forward in the entrepreneurship research branch that investigates the entrepreneurship issue from the perspectives of social and interpersonal processes. With the identification of the leadership behaviors’ role in shaping start-up's entrepreneurship come highly applicable implications towards the emergence of more effective entrepreneurial startups in the time of Covid-19 and this prevalent digital context. Originality/value With the identification of the leadership behaviors' role in shaping startup's entrepreneurship come highly applicable implications toward the emergence of more effective entrepreneurial startups in the time of Covid-19 and this prevalent digital context. This study is conducted to analyze the impact of leadership behaviors on startup's entrepreneurship in the southern areas of Viet Nam having the most startups but affected the most seriously by the Covid-19 pandemic, which has not research on this topic for startups in a developing country like Vietnam in the context of an economic shock.","PeriodicalId":47381,"journal":{"name":"International Journal of Emerging Markets","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135824880","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Media sentiment, news and liquidity of Chinese property developer stocks amidst the shadow of a mortgage crisis in China","authors":"Sergei Gurov, Tamara Teplova","doi":"10.1108/ijoem-08-2022-1232","DOIUrl":"https://doi.org/10.1108/ijoem-08-2022-1232","url":null,"abstract":"Purpose The study examines the relationship between news intensity, media sentiment and market microstructure invariance-implied measures of trading activity and liquidity of Chinese property developer stocks during the 2020–2022 Chinese property sector crisis. Design/methodology/approach The authors adopt the extension of the news article invariance hypothesis, which is a generalization of the market microstructure invariance conjecture, from January 2020 to January 2022 to test specific quantitative relationships between the arrival rate of public information, trading activity and a nonlinear function of a proxy for the probability of informed trading. Empirical tests are based on a dataset of 22,412 firm-day observations and two count-data models to correct for overdispersion and the excess number of zeros. Seventy-five stocks of Chinese companies from the property development industry (including the China Evergrande Group) were included in the sample. Findings The authors reject the news article invariance hypothesis but document a positive and significant relationship between the flow of public information and risk liquidity. Additionally, the authors find that the proxy for informed trading activity is positively related to the arrival rates of public information from October 2021 to January 2022. Originality/value The findings support the hypothesis that negative (positive) media sentiment induces significant deterioration (insignificant improvement) in stock liquidity. The authors find that an increase in the number of news articles about a company corresponds to a higher liquidity of Chinese property developers' stocks after controlling for media sentiment.","PeriodicalId":47381,"journal":{"name":"International Journal of Emerging Markets","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135825465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Predicting breakthrough innovation engagement via hybrid intelligence: a moderated mediation model of self-extinction and social intelligence","authors":"Syed Mudasser Abbas, Zhiqiang Liu, Muhammad Khushnood","doi":"10.1108/ijoem-07-2022-1140","DOIUrl":"https://doi.org/10.1108/ijoem-07-2022-1140","url":null,"abstract":"PurposeThis study aims at investigating how hybrid intelligence might enhance employee engagement in breakthrough innovation. Specifically, it empirically examines the mediating role of self-extinction and moderating role of social intelligence.Design/methodology/approachThis study, using the lens of socio-technical system (STS) theory, collected data from 317 employees through cross-sectional survey. The hypotheses were tested using MPlus 8.3 by applying Structural Equation Modelling (SEM).FindingsThe results support the proposed model, suggesting that hybrid intelligence fosters employees' breakthrough innovation engagement and such a relationship is fully mediated by self-extinction. Besides, the findings provide support for the positive moderating impact of social intelligence on such indirect relationships in a way that high social intelligence will further strengthen the relationship.Originality/valueAs a pioneering contribution, the study uncovers the social mechanism that underlies hybrid intelligence–breakthrough innovation engagement relationship via self-extinction. The research suggests managers leveraging employees' social intelligence for playing a critical role in countering the negative impact of self-extinction by enhancing the employees' engagement in the breakthrough innovation process.","PeriodicalId":47381,"journal":{"name":"International Journal of Emerging Markets","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2023-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47366304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Religiosity and ethics in the labor market: resume fraud and judgment","authors":"Zeev Shtudiner, Liza Zvi","doi":"10.1108/ijoem-01-2023-0007","DOIUrl":"https://doi.org/10.1108/ijoem-01-2023-0007","url":null,"abstract":"Purpose Labor market studies show that job applicants are naturally inclined to embellish or omit information on their resumes, to gain advantage over other applicants. Religiosity can reveal much about an individual's sense of right and wrong and it has importance as a social force with a foundational role in ethical development. The study’s objective is to clarify the relationship between personal religiosity and the intentional deceitful presentation of information on resumes, as well as the judgment of situations with ethical content. Design/methodology/approach The study is comprised of Jewish adult participants that submitted a resume in search of a job in the past 30 weeks in Israel. The questionnaire included questions regarding resume fraud, tolerance towards unethical and illegal behaviors and demographic and occupational questions. Findings The authors' results indicate that religious status may be a predictor of resume deception. Religious applicants reported more rigorous moral ethics, manifested by less tolerant attitudes toward unethical and illegal behaviors in comparison to seculars, which in turn, were associated with decreased tendency to deceive on resumes. Practical implications For many countries, and especially emerging markets, the Covid pandemic negatively affected the economy and creating sufficient employment may be a challenge. A better understanding of the personal factors associated with problematic job searching behaviors is relevant. Originality/value Despite the recognized importance of religion as a social force with a foundational role in ethical development, there is a lack of research on the impact of religiosity on ethical decisions in the labor market. The authors propose explanations for the results based on the theory of planned behavior and perceptions of normative beliefs.","PeriodicalId":47381,"journal":{"name":"International Journal of Emerging Markets","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135254826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Credit risks, national governance and profitability in microfinancing sector: evidence from some emerging economies of world importance","authors":"Kuldeep Singh","doi":"10.1108/ijoem-04-2023-0665","DOIUrl":"https://doi.org/10.1108/ijoem-04-2023-0665","url":null,"abstract":"PurposeThe world order is experiencing unremitting changes. With this, the national governance of emerging economies is also becoming robust. Therefore, the current study examines the efficacy of national governance in the context of emerging economies by investigating its effects on the profitability of the microfinancing sector. Further, the study inspects if national governance mitigates the impact of credit risks to protect profitability.Design/methodology/approachThe study considers panel data from 224 microfinancing institutions from five economies of world importance: Brazil, Russia, India, China and South Africa (BRICS). The study uses dynamic panel data modeling, particularly the generalized method of moments, alongside multiple univariate and multivariate techniques.FindingsThe findings indicate that credit risks negatively impact profitability. In addition, the study documents a significant positive linkage between national governance and profitability. However, national governance fails to restrict the adverse effects of credit risks. National governance is found to be effective in reducing internal agency problems; the monitoring effects successfully limit the moral hazards due to managers' actions. Conversely, the national governance in these economies misses the mark in regulating the moral hazards due to borrowers' behavior.Originality/valueThe current study provides fresh perspectives on the efficacy of national governance in microfinancing in the setting of emerging economies.","PeriodicalId":47381,"journal":{"name":"International Journal of Emerging Markets","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2023-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47907182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Connecting higher education and renewable energy to attain sustainability for BRICS countries: A climate Kuznets curve perspective","authors":"Mubasher Iqbal, Shajara Ul-Durar, Noman Arshed, Khuram Shahzad, Umer Ayub","doi":"10.1108/ijoem-04-2023-0555","DOIUrl":"https://doi.org/10.1108/ijoem-04-2023-0555","url":null,"abstract":"PurposeIncreased trapped heat in the atmosphere leads to global warming and economic activity is the primary culprit. This study proposes the nonlinear impact of economic activity on cooling degree days to develop a climate Kuznets curve (CKC). Further, this study explores the moderating role of higher education and renewable energy in diminishing the climate-altering effects of economic activity.Design/methodology/approachAll the selected BRICS economies range from 1992 to 2020. The CKC analysis uses a distribution and outlier robust panel quantile autoregressive distributed lagged model.FindingsResults confirmed a U-shaped CKC, controlling for population density, renewable energy, tertiary education enrollment and innovation. The moderating role of renewable energy and education can be exploited to tackle the progressively expanding climate challenges. Hence, education and renewable energy intervention can help in reducing CKC-based global warming.Research limitations/implicationsThis study highlighted the incorporation of climate change mitigating curriculum in education, so that the upcoming economic agents are well equipped to reduce global warming which must be addressed globally.Originality/valueThis study is instrumental in developing the climate change-based economic activity Kuznets curve and assessing the potential of higher education and renewable energy policy intervention.","PeriodicalId":47381,"journal":{"name":"International Journal of Emerging Markets","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43755195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}