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Chinese Academy of Sciences
In prior studies, several researchers have adopted entrepreneurial orientation (EO) in determining students’ intention toward entrepreneurship, although the application of EO is scant in determining intention toward social entrepreneurship in existing literature. Hence, in consideration of this research gap, the current study empirically examines the influence of the dimensions of social entrepreneurial orientation (SEO): social vision, social proactiveness, innovativeness, and risk-taking motive on graduate students’ entrepreneurial intention toward social entrepreneurship-based business start-up. An online-based survey method was used to collect data from a sample of 465 students purposively who were studying at different universities in Bangladesh. A PLS-based SEM was applied to analyze the data and examined the proposed relationships in the conceptual model. The findings reveal that Graduate students’ social proactiveness, innovativeness, and risk-taking motive significantly affect their social entrepreneurial intention. However, students’ social vision does not have direct influence but has indirect influence on social entrepreneurial intention through their social entrepreneurial attitudes. The research contributes to the body of knowledge in the existing social entrepreneurship literature as well as provides practical implications for the policymakers, practitioners, and stakeholders working toward flourishing of social-based entrepreneurship, venture, and start-up.
Bingyan Tu; Roni Bhowmik; Kamrul Hasan; Ahmed Asheq; Atikur Rahaman; Xia Chen. Graduate Students’ Behavioral Intention towards Social Entrepreneurship: Role of Social Vision, Innovativeness, Social Proactiveness, and Risk Taking. Sustainability 2021, 13, 6386 .
AMA StyleBingyan Tu, Roni Bhowmik, Kamrul Hasan, Ahmed Asheq, Atikur Rahaman, Xia Chen. Graduate Students’ Behavioral Intention towards Social Entrepreneurship: Role of Social Vision, Innovativeness, Social Proactiveness, and Risk Taking. Sustainability. 2021; 13 (11):6386.
Chicago/Turabian StyleBingyan Tu; Roni Bhowmik; Kamrul Hasan; Ahmed Asheq; Atikur Rahaman; Xia Chen. 2021. "Graduate Students’ Behavioral Intention towards Social Entrepreneurship: Role of Social Vision, Innovativeness, Social Proactiveness, and Risk Taking." Sustainability 13, no. 11: 6386.
In the field of business research method, a literature review is more relevant than ever. Even though there has been lack of integrity and inflexibility in traditional literature reviews with questions being raised about the quality and trustworthiness of these types of reviews. This research provides a literature review using a systematic database to examine and cross-reference snowballing. In this paper, previous studies featuring a generalized autoregressive conditional heteroskedastic (GARCH) family-based model stock market return and volatility have also been reviewed. The stock market plays a pivotal role in today’s world economic activities, named a “barometer” and “alarm” for economic and financial activities in a country or region. In order to prevent uncertainty and risk in the stock market, it is particularly important to measure effectively the volatility of stock index returns. However, the main purpose of this review is to examine effective GARCH models recommended for performing market returns and volatilities analysis. The secondary purpose of this review study is to conduct a content analysis of return and volatility literature reviews over a period of 12 years (2008–2019) and in 50 different papers. The study found that there has been a significant change in research work within the past 10 years and most of researchers have worked for developing stock markets.
Roni Bhowmik; Shouyang Wang. Stock Market Volatility and Return Analysis: A Systematic Literature Review. Entropy 2020, 22, 522 .
AMA StyleRoni Bhowmik, Shouyang Wang. Stock Market Volatility and Return Analysis: A Systematic Literature Review. Entropy. 2020; 22 (5):522.
Chicago/Turabian StyleRoni Bhowmik; Shouyang Wang. 2020. "Stock Market Volatility and Return Analysis: A Systematic Literature Review." Entropy 22, no. 5: 522.
Roni Bhowmik; Shouyang Wang. An Investigation of Return and Volatility Linkages among Stock Markets: A Study of Emerging Asian and Selected Developed Countries. Korea International Trade Research Institute 2018, 14, 1 -29.
AMA StyleRoni Bhowmik, Shouyang Wang. An Investigation of Return and Volatility Linkages among Stock Markets: A Study of Emerging Asian and Selected Developed Countries. Korea International Trade Research Institute. 2018; 14 (4):1-29.
Chicago/Turabian StyleRoni Bhowmik; Shouyang Wang. 2018. "An Investigation of Return and Volatility Linkages among Stock Markets: A Study of Emerging Asian and Selected Developed Countries." Korea International Trade Research Institute 14, no. 4: 1-29.
This paper examines the extent of contagion and interdependence across the six Asian emerging countries stock markets (e.g., Bangladesh, China, India, Malaysia, the Philippine, and South Korea) and then try to quantify the extent of the Asian emerging market fluctuations which are described by intra-regional contagion effect. These markets experienced both fast growth and key upheaval during the sample period, and thus, provide potentially rich information on the nature of border market interactions. Using the daily stock market index data from January 2002 to December 2016 (breaking the 15 years data set into three sub periods; pre-crisis, crisis, and post crisis periods); particularly make attention to the global financial crisis of 2007∼2008. The return and volatility spillovers are modeled through the GARCH (generalized autoregressive conditional heteroscedasticity), pairwise Granger causality tests, and the forecast error variance decomposition in a generalized VAR (vector auto regression) models. This paper shows that volatility and return spillovers behave very differently over time, during the pre-crisis, crisis, and post crisis periods. Importantly, Asian emerging stock markets interaction is less before the global financial crisis period. The return and volatility spillover indices touch their respective historical peaks during the global financial crisis 2007∼2008, however Bangladeshi market faces this condition in 2009∼2010.
Bhowmik Roni; Ghulam Abbas; Shouyang Wang. Return and Volatility Spillovers Effects: Study of Asian Emerging Stock Markets. Journal of Systems Science and Information 2018, 6, 97 -119.
AMA StyleBhowmik Roni, Ghulam Abbas, Shouyang Wang. Return and Volatility Spillovers Effects: Study of Asian Emerging Stock Markets. Journal of Systems Science and Information. 2018; 6 (2):97-119.
Chicago/Turabian StyleBhowmik Roni; Ghulam Abbas; Shouyang Wang. 2018. "Return and Volatility Spillovers Effects: Study of Asian Emerging Stock Markets." Journal of Systems Science and Information 6, no. 2: 97-119.
The generalized autoregressive conditional heteroskedasticity (GARCH) type models are used to investigate the volatility of Bangladesh stock market. The findings of the study demonstrate that the index volatility characteristics changes over time. The article shows that the data are divided into three sub-periods: pre crisis, crisis, and post crisis. Accordingly, the results of the findings indicate changes in the GARCH-type models parameter, risk premium and persistence of volatility in different periods. A significant “low-yield associated with high-risk” phenomenon is detected in the crisis period and the “leverage effect” occurs in each periods. The investors are irrational which is based on assumption of risk and return characteristics of assets. Consequently, the market is not as mature as developed market. It is found in the article that the threshold generalized autoregressive conditional heteroskedasticity (TGARCH) model is more accurate for the model accuracy. Additionally, statistic error measurements indicate that GARCH model is more efficient than others and it has also more forecasting ability.
Roni Bhowmik; Chao Wu; Roy Kumar Jewel; Shouyang Wang. A Study on the Volatility of the Bangladesh Stock Market — Based on GARCH Type Models. Journal of Systems Science and Information 2017, 5, 193 -215.
AMA StyleRoni Bhowmik, Chao Wu, Roy Kumar Jewel, Shouyang Wang. A Study on the Volatility of the Bangladesh Stock Market — Based on GARCH Type Models. Journal of Systems Science and Information. 2017; 5 (3):193-215.
Chicago/Turabian StyleRoni Bhowmik; Chao Wu; Roy Kumar Jewel; Shouyang Wang. 2017. "A Study on the Volatility of the Bangladesh Stock Market — Based on GARCH Type Models." Journal of Systems Science and Information 5, no. 3: 193-215.
This paper examines the relationship between stock market (KSE-100), money market (M2 and 180 days T-bill rate), and foreign exchange market (ER: PKR/USD) in Pakistan by using monthly data covering the period from 2000:M1 to 2015:M12. The study investigates long-run equilibrium relationship between these three financial markets by employing Johansen and Juselius[1] cointegration tests. Long-run and short-run causality relationship between stock market and other macroeconomic variables is also established by employing vector error correction model (VECM) and pairwise granger causality tests. The results of multivariate cointegration test (trace test) indicate a one cointegrating vector, and the significant normalized cointegrating coefficients are evident of long run equilibrium relationship between all the selected variables. Negative and significant ECT (− 1) for all variables during full sample period witness the presence of long-run causality connection among variables, while during the military regime and democratic regime, significant difference of long-run causal connections are identified across the regimes. Moreover, the results of granger causality test also indicate that there are significant variations in the causality relationship among variables across the regimes. Therefore, it is essential for forecasting, planning and policy making to consider the importance of political governance system while analyzing the historical cointegration among financial market and make the necessary adjustments accordingly.
Ghulam Abbas; Roni Bhowmik; Laxmi Koju; Shouyang Wang. Cointegration and Causality Relationship Between Stock Market, Money Market and Foreign Exchange Market in Pakistan. Journal of Systems Science and Information 2017, 5, 1 -20.
AMA StyleGhulam Abbas, Roni Bhowmik, Laxmi Koju, Shouyang Wang. Cointegration and Causality Relationship Between Stock Market, Money Market and Foreign Exchange Market in Pakistan. Journal of Systems Science and Information. 2017; 5 (1):1-20.
Chicago/Turabian StyleGhulam Abbas; Roni Bhowmik; Laxmi Koju; Shouyang Wang. 2017. "Cointegration and Causality Relationship Between Stock Market, Money Market and Foreign Exchange Market in Pakistan." Journal of Systems Science and Information 5, no. 1: 1-20.
Roni Bhowmik. The Present E-Commerce Situation in Bangladesh for B2C E-Commerce. 2021, 1 .
AMA StyleRoni Bhowmik. The Present E-Commerce Situation in Bangladesh for B2C E-Commerce. . 2021; ():1.
Chicago/Turabian StyleRoni Bhowmik. 2021. "The Present E-Commerce Situation in Bangladesh for B2C E-Commerce." , no. : 1.
Roni Bhowmik. Understanding the Reciprocal Relationship among Leadership Styles and Organizational Performance: A Case Study in Bangladesh. 2021, 1 .
AMA StyleRoni Bhowmik. Understanding the Reciprocal Relationship among Leadership Styles and Organizational Performance: A Case Study in Bangladesh. . 2021; ():1.
Chicago/Turabian StyleRoni Bhowmik. 2021. "Understanding the Reciprocal Relationship among Leadership Styles and Organizational Performance: A Case Study in Bangladesh." , no. : 1.
Roni Bhowmik. Is the emerging asian stock markets really predictable based on the operations and information management? 2021, 1 .
AMA StyleRoni Bhowmik. Is the emerging asian stock markets really predictable based on the operations and information management? . 2021; ():1.
Chicago/Turabian StyleRoni Bhowmik. 2021. "Is the emerging asian stock markets really predictable based on the operations and information management?" , no. : 1.
Roni Bhowmik. Factor Affecting Investors’ Risk Tolerance: A Study on Mymensing District. 2021, 1 .
AMA StyleRoni Bhowmik. Factor Affecting Investors’ Risk Tolerance: A Study on Mymensing District. . 2021; ():1.
Chicago/Turabian StyleRoni Bhowmik. 2021. "Factor Affecting Investors’ Risk Tolerance: A Study on Mymensing District." , no. : 1.
Roni Bhowmik. ASEAN-China Free Trade Agreement: It’s Peace-Promotion Effects over South China Sea Dispute and Econometric Analysis of Welfare Effects on Not-Yet-Ready ASEAN members: Cambodia, Laos, Myanmar and Vietnam. 2021, 1 .
AMA StyleRoni Bhowmik. ASEAN-China Free Trade Agreement: It’s Peace-Promotion Effects over South China Sea Dispute and Econometric Analysis of Welfare Effects on Not-Yet-Ready ASEAN members: Cambodia, Laos, Myanmar and Vietnam. . 2021; ():1.
Chicago/Turabian StyleRoni Bhowmik. 2021. "ASEAN-China Free Trade Agreement: It’s Peace-Promotion Effects over South China Sea Dispute and Econometric Analysis of Welfare Effects on Not-Yet-Ready ASEAN members: Cambodia, Laos, Myanmar and Vietnam." , no. : 1.