Search Results - subject:"STOCKS"

Short selling and trade credit : new evidence

Xiang, Xin; He, Xu - In: Borsa Istanbul Review 24 (2024) 1, pp. 61-72

This study investigates the effect of short sales on firms' use of trade credit. Using a sample of 3262 Chinese listed firms from 2007 to 2019, the analysis results show that both the deregulation and the magnitude of short sales negatively affect trade credit. The transmission mechanism...

Persistent link: https://www.econbiz.de/10014494679

Overlapping portfolio holdings and unique sources of emerging market risk

Tomtosov, Aleksandr - In: Borsa Istanbul Review 24 (2024) 1, pp. 201-217

Momentum, size, and low volatility in emerging markets regularly exhibit increased correlations across factors and markets in periods of negative returns. I provide a framework to distinguish a unique source of risk from a set of factors in the stage of portfolio formation. The framework is...

Persistent link: https://www.econbiz.de/10014494785

Do US active mutual funds make good of their ESG promises? : evidence from portfolio holdings

Guidolin, Massimo; Magnani, Monia - In: Risks : open access journal 12 (2024) 2, pp. 1-26

decisions, i.e., the actual implied average ESG ratings of the stocks a mutual fund invests in and the portfolio share invested … in sin stocks. We do not find strong evidence that ESG and non-ESG funds make identical investment choices and hence … avoid sin stocks more than non-ESG funds. Nonetheless, we obtain evidence that some degree of greenwashing may still be …

Persistent link: https://www.econbiz.de/10014497325

Unveiling outperformance : a portfolio analysis of top ai-related stocks against IT indices and robotics ETFs

Karoui, Ali Trabelsi; Sayari, Sonia; Dammak, Wael; … - In: Risks : open access journal 12 (2024) 3, pp. 1-21

-related stocks against traditional IT indices, such as the Nasdaq, and specialized AI and robotics ETFs. We evaluate the role of … these stocks in diversifying portfolios, analyzing their return potential and risk profiles. Our analysis includes various … investment scenarios, focusing on common AI-related stocks in the United States. We explore the influence of risk management …

Persistent link: https://www.econbiz.de/10014497423

When you need them, they are not there : hedge capacities of cryptocurrencies disappear in downtrend markets

Bossmann, Ahmed; Gubareva, Mariya; Agyei, Samuel Kwaku; … - In: Financial innovation : FIN 10 (2024), pp. 1-38

We provide empirical evidence supporting the economic reasoning behind the impossibility of diversifcation benefts and the hedge attributes of cryptocurrencies remaining in force during the downside trends observed in bearish fnancial markets. We employ a spillover connectedness model driven by...

Persistent link: https://www.econbiz.de/10014548107

Energy, metals, market uncertainties, and ESG stocks : analysing predictability and safe havens

Yang, Junhua; Agyei, Samuel Kwaku; Bossman, Ahmed; … - In: The North American journal of economics and finance : a … 69 (2024) 2, pp. 1-45

Persistent link: https://www.econbiz.de/10014445635

20 years of work on Marine Recreational Fisheries at the Thünen Institute of Baltic Sea Fisheries

Weltersbach, Marc Simon; Lewin, Wolf-Christian; Haase, Kevin - 2024

Following the advice of the 2014 evaluation of the Thünen Institute by the German Science and Humanities Council, the Thünen Institute has started to encourage its working groups to be evaluated by external experts as part of its quality management. The Marine Recreational Fisheries Working...

Persistent link: https://www.econbiz.de/10014502954

Assessing the impact of environmental variability on harvest in a heterogeneous fishery : a case study of the Canadian lobster fishery

Wright, Dana; Liu, Yajie - In: Journal of environmental economics and policy 13 (2024) 1, pp. 55-69

Persistent link: https://www.econbiz.de/10014511638

Changing consumer attitudes to make the Corporate Social Responsibility investment in sustainable fish production, a worthwhile investment to corporates

Hlophe, Simphiwe Lincon; Ellis, Debbie - In: Corporate social responsibility and environmental management 31 (2024) 1, pp. 344-356

Persistent link: https://www.econbiz.de/10014465241

Reducing IUU for bioeconomic resilience of fisheries : necessary but not sufficient

Cuilleret, Mathieu; Doyen, Luc; Blanchard, Fabian - 2024

Persistent link: https://www.econbiz.de/10014465595