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Ties that bind and grind? : investor reactions to politician appointments to corporate boards
El Nayal, Omar; Oosterhout, Hans van; Essen, Marc van - In: Journal of management 47 (2021) 2, pp. 456-487
Persistent link: https://www.econbiz.de/10012391793
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Corporate influence and political corruption : lessons from stock market reactions to political events
Milyo, Jeffrey - In: The independent review : journal of political economy 19 (2014) 1, pp. 19-36
Persistent link: https://www.econbiz.de/10010387221
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CEO political connection and stock sentiment beta : evidence from China
Yi, Shangkun; Wang, Jian; Xiaoting Wang; Feng, Hongrui - In: Pacific-Basin finance journal 74 (2022), pp. 1-31
Persistent link: https://www.econbiz.de/10013389459
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Communication costs, information acquisition, and voting decisions in proxy contests
Bhattacharya, Utpal - In: The review of financial studies 10 (1997) 4, pp. 1065-1097
Persistent link: https://www.econbiz.de/10001229605
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Product alliances, alliance networks, and shareholder value : evidence from the biopharmaceutical industry
Mani, Sudha; Luo, Xueming - In: International journal of research in marketing : IJRM ; … 32 (2015) 1, pp. 9-22
Persistent link: https://www.econbiz.de/10010517017
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Networks of news and cross-sectional returns
Hu, Junjie; Härdle, Wolfgang - 2021 - This draft: October 2021
We uncover networks from news articles to study cross-sectional stock returns. By analyzing a huge dataset of more than … 1 million news articles collected from the internet, we construct time-varying directed networks of the S&P500 stocks …. The well-defined directed news networks are formed based on a modest assumption about firm-specific news structure, and we …
Persistent link: https://www.econbiz.de/10012697603
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Quantile coherency networks of international stock markets
Baumöhl, Eduard; Shahzad, Syed Jawad Hussain - In: Finance research letters 31 (2019), pp. 119-129
Persistent link: https://www.econbiz.de/10012421228
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Quantile coherency networks of international stock markets
Baumöhl, Eduard; Shahzad, Syed Jawad Hussain - 2019
stock markets networks. Both the short- and long-run connectedness significantly increased after the global financial crisis …
Persistent link: https://www.econbiz.de/10012124708
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News and network structures in equity market volatility
Clements, Adam; Liao, Yin - 2016
Persistent link: https://www.econbiz.de/10011777149
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Should network structure matter in agent-based finance?
Alfarano, Simone (contributor);  … - 2007
We derive microscopic foundations for a well-known probabilistic herding model in the agent-based finance literature. Lo and behold, the model is quite robust with respect to behavioral heterogeneity, yet structural heterogeneity, in the sense of an underlying network structure that describes...
Persistent link: https://www.econbiz.de/10003635302