{"title":"媒体报道和情绪对小型和大型比特币投资者的相关性","authors":"Joscha Beckmann , Teo Geldner , Jan Wüstenfeld","doi":"10.1016/j.intfin.2024.101963","DOIUrl":null,"url":null,"abstract":"<div><p>We provide a novel perspective on the bitcoin market, investigating determinants of investor positions and their response to public information proxied by media sentiment indicators. We distinguish between investors by size and observe their respective behaviour concerning incoming information. We find that price dynamics and media sentiment lead to different decisions depending on the bitcoin portfolio size. Retail investors react strongly to incoming public information and media narratives, with their decisions strongly influenced by sentiment and media attention. Contrary to this, the response of large-scale investors to such information is much weaker because they arguably have different, non-public information and divergent investment objectives.</p></div>","PeriodicalId":48119,"journal":{"name":"Journal of International Financial Markets Institutions & Money","volume":"92 ","pages":"Article 101963"},"PeriodicalIF":5.4000,"publicationDate":"2024-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1042443124000295/pdfft?md5=a0490f698664e0b21d4f78e7be9cbb90&pid=1-s2.0-S1042443124000295-main.pdf","citationCount":"0","resultStr":"{\"title\":\"The relevance of media sentiment for small and large scale bitcoin investors\",\"authors\":\"Joscha Beckmann , Teo Geldner , Jan Wüstenfeld\",\"doi\":\"10.1016/j.intfin.2024.101963\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>We provide a novel perspective on the bitcoin market, investigating determinants of investor positions and their response to public information proxied by media sentiment indicators. We distinguish between investors by size and observe their respective behaviour concerning incoming information. We find that price dynamics and media sentiment lead to different decisions depending on the bitcoin portfolio size. Retail investors react strongly to incoming public information and media narratives, with their decisions strongly influenced by sentiment and media attention. Contrary to this, the response of large-scale investors to such information is much weaker because they arguably have different, non-public information and divergent investment objectives.</p></div>\",\"PeriodicalId\":48119,\"journal\":{\"name\":\"Journal of International Financial Markets Institutions & Money\",\"volume\":\"92 \",\"pages\":\"Article 101963\"},\"PeriodicalIF\":5.4000,\"publicationDate\":\"2024-02-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S1042443124000295/pdfft?md5=a0490f698664e0b21d4f78e7be9cbb90&pid=1-s2.0-S1042443124000295-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of International Financial Markets Institutions & Money\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1042443124000295\",\"RegionNum\":2,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"BUSINESS, FINANCE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of International Financial Markets Institutions & Money","FirstCategoryId":"96","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1042443124000295","RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"BUSINESS, FINANCE","Score":null,"Total":0}
The relevance of media sentiment for small and large scale bitcoin investors
We provide a novel perspective on the bitcoin market, investigating determinants of investor positions and their response to public information proxied by media sentiment indicators. We distinguish between investors by size and observe their respective behaviour concerning incoming information. We find that price dynamics and media sentiment lead to different decisions depending on the bitcoin portfolio size. Retail investors react strongly to incoming public information and media narratives, with their decisions strongly influenced by sentiment and media attention. Contrary to this, the response of large-scale investors to such information is much weaker because they arguably have different, non-public information and divergent investment objectives.
期刊介绍：
International trade, financing and investments, and the related cash and credit transactions, have grown at an extremely rapid pace in recent years. The international monetary system has continued to evolve to accommodate the need for foreign-currency denominated transactions and in the process has provided opportunities for its ongoing observation and study. The purpose of the Journal of International Financial Markets, Institutions & Money is to publish rigorous, original articles dealing with the international aspects of financial markets, institutions and money. Theoretical/conceptual and empirical papers providing meaningful insights into the subject areas will be considered. The following topic areas, although not exhaustive, are representative of the coverage in this Journal. • International financial markets • International securities markets • Foreign exchange markets • Eurocurrency markets • International syndications • Term structures of Eurocurrency rates • Determination of exchange rates • Information, speculation and parity • Forward rates and swaps • International payment mechanisms • International commercial banking; • International investment banking • Central bank intervention • International monetary systems • Balance of payments.
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