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Market impact of government communication : the case of presidential tweets
Abdi, Farshid; Kormanyos, Emily; Pelizzon, Loriana; … - 2021
Twitter account of the 45th president of the United States, Donald Trump. We use machine learning algorithms to classify topic …
Persistent link: https://www.econbiz.de/10012643914
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Supporting customer-oriented marketing with artificial intelligence : automatically quantifying customer needs from social media
Kühl, Niklas; Mühlthaler, Marius; Goutier, Marc - In: Electronic markets : EM ; the international journal of … 30 (2020) 2, pp. 351-367
Persistent link: https://www.econbiz.de/10012419512
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Big data methods, social media, and the psychology of entrepreneurial regions : capturing cross-county personality traits and their impact on entrepreneurship in the USA
Obschonka, Martin; Lee, Neil; Rodríguez-Pose, Andrés; … - In: Small business economics : an international journal 55 (2020) 3, pp. 567-588
Persistent link: https://www.econbiz.de/10012304618
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Sarcasm detection using machine learning algorithms in Twitter : a systematic review
Samer Muthana Sarsam; Al-Samarraie, Hosam; Alzahrani, … - In: International journal of market research 62 (2020) 5, pp. 578-598
Persistent link: https://www.econbiz.de/10012308973
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Targeted Twitter sentiment analysis for brands using supervised feature engineering and the dynamic architecture for artificial neural networks
Ghiassi, Manoochehr; Zimbra, David; Lee, Sean - In: Journal of management information systems : JMIS 33 (2016) 4, pp. 1034-1058
Persistent link: https://www.econbiz.de/10011664630
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Social media sentiment and market behavior
Affuso, Ermanno; Lahtinen, Kyre Dane - In: Empirical economics : a journal of the Institute for … 57 (2019) 1, pp. 105-127
Persistent link: https://www.econbiz.de/10012052258
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Fine grain sentiment grading of user-generated big data using contextual cues
Kumar, Akshi; Garg, Geetanjali - In: World review of entrepreneurship, management and … 16 (2020) 6, pp. 590-604
Persistent link: https://www.econbiz.de/10012319057
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Central bank communication and social media : from silence to Twitter
Masciandaro, Donato; Peia, Oana; Romelli, Davide - In: Journal of economic surveys 38 (2024) 2, pp. 365-388
Persistent link: https://www.econbiz.de/10014516921
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Central Bank Communication and Social Media : From Silence to Twitter
Romelli, Davide; Masciandaro, Donato; Peia, Oana - 2022
analyzing Twitter content by and about monetary policy makers can inform about the effectiveness of communication in influencing …
Persistent link: https://www.econbiz.de/10014238784
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Mining netizen's opinion on cryptocurrency : sentiment analysis of Twitter data
Hassan, M. Kabir; Hudaefi, Fahmi Ali; Caraka, Rezzy Eko - In: Studies in economics and finance 39 (2022) 3, pp. 365-385
Persistent link: https://www.econbiz.de/10013355158