Amengual D, Xiu D (2018) Resolution of policy uncertainty and sudden declines in volatility. Journal of Econometrics 203:297–315.
- Azqueta-Gavaldón A (2020) Causal inference between cryptocurrency narratives and prices: Evidence from a complex dynamic ecosystem. Physica A 537:122574.
Paper not yet in RePEc: Add citation now
Baker SR, Bloom N, Davis SJ (2016) Measuring economic policy uncertainty. Quarterly J Econ 131:1593–1636.
Baker SR, Bloom N, Davis SJ, Kost KJ (2019) Policy news and stock market volatility. Working Paper No. w25720 National Bureau of Economic Research.
Beechey MJ, Wright JH (2009) The high-frequency impact of news on long-term yields and forward rates: Is it real?. J Monetary Econ 56:535–544.
Bialkowski J, Gottschalk K, Wisniewski TP (2008) Stock market volatility around national elections. Journal of Banking & Finance 32:1941–1953.
Bianchi F, Kung H, Kind T (2019) Threats to central bank independence: high-frequency identification with twitter. Working Paper No. w26308 National Bureau of Economic Research.
Bittlingmayer G. (1998) Output, stock volatility, and political uncertainty in a natural experiment: germany, 1880–1940. J Financ 53:2243–2257.
- Blei DM, Ng AY, Jordan MI (2003) Latent dirichlet allocation. J Mach Learn Res 3:993–1022.
Paper not yet in RePEc: Add citation now
Bomfim A. N. (2003) Pre-announcement effects, news effects, and volatility: Monetary policy and the stock market. Journal of Banking & Finance 27:133–151.
- Burggraf T, Fendel R, Huynh TLD (2020a) Political news and stock prices: evidence from trump’s trade war. Appl Econ Lett 27:1485–1488.
Paper not yet in RePEc: Add citation now
- Burggraf T, Fendel R, Huynh TLD (2020b) Political news and stock prices: evidence from trump’s trade war. Appl Econ Lett 27:1485–1488.
Paper not yet in RePEc: Add citation now
Bybee L, Kelly BT, Manela A, Xiu D (2020) The structure of economic news. Working Paper No. w26648 National Bureau of Economic Research.
Clements A., et al. (2007) S&p 500 implied volatility and monetary policy announcements. Finance Res Lett 4:227–232.
Colonescu C, et al. (2018) The effects of donald trump’s tweets on us financial and foreign exchange markets. Athens Journal of Business & Economics 4:375–388.
Di Tella R, Franceschelli I (2011) Government advertising and media coverage of corruption scandals. Am Econ J: Appl Econ 3:119–51.
Du B, Fung S, Loveland R (2018) The informational role of options markets: Evidence from FOMC announcements. Journal of Banking & Finance 92:237–256.
Enikolopov R, Petrova M, Sonin K (2018) Social media and corruption. Am Econ J Appl Econ 10:150–74.
Fan R, Talavera O, Tran V (2020) Social media, political uncertainty, and stock markets. Rev Quant Finan Acc, 1–17.
Gemmill G (1992) Political risk and market efficiency: tests based in british stock and options markets in the 1987 election. Journal of Banking & Finance 16:211–231.
Gilbert T, Scotti C, Strasser G, Vega C (2017) Is the intrinsic value of a macroeconomic news announcement related to its asset price impact?. J Monet Econ 92:78–95.
Goel RK, Nelson MA (2021) How do firms use innovations to hedge against economic and political uncertainty? evidence from a large sample of nations. J Technol Transf 46:407–430.
Goel RK, Nelson MA, Naretta MA (2012) The internet as an indicator of corruption awareness. Eur J Political Econ 28:64–75.
Goodell JW, Vähämaa S (2013) Us presidential elections and implied volatility: The role of political uncertainty. J Banking & Finance 37:1108–1117.
Graham M, Nikkinen J, Sahlström P (2003) Relative importance of scheduled macroeconomic news for stock market investors. J Econ Finance 27:153–165.
- Griffiths TL, Steyvers M (2004) Finding scientific topics. Proc Natl Acad Sci 101:5228–5235.
Paper not yet in RePEc: Add citation now
Hanna AJ, Turner JD, Walker CB (2020) News media and investor sentiment during bull and bear markets, vol 26, pp 1377–1395.
Hornik K, Grün B (2011) Topicmodels: An r package for fitting topic models. J Stat Softw 40:1–30.
- Jordà Ò. (2005) Estimation and inference of impulse responses by local projections. Am Econ Rev 95:161–182.
Paper not yet in RePEc: Add citation now
Kelly B, Pástor L, Veronesi P (2016) The price of political uncertainty: Theory and evidence from the option market. J Financ 71:2417–2480.
Kinyua JK, Mutigwe C, Cushing DJ, Poggi M (2021) An analysis of the impact of president trump’s tweets on the djia and s&p 500 using machine learning and sentiment analysis. J Behav Exp Finance 29:100447.
- Klaus J, Koser C (2020) Measuring trump: The volfefe index and its impact on european financial markets. Finance Res Lett 38:101447.
Paper not yet in RePEc: Add citation now
Kozeniauskas N, Orlik A, Veldkamp L (2018) What are uncertainty shocks?. J Monetary Econ 100:1–15.
Lapp JS, Pearce DK (2012) The impact of economic news on expected changes in monetary policy. J Macroecon 34:362–379.
Larsen VH, Thorsrud LA, Zhulanova J (2021) News-driven inflation expectations and information rigidities. J Monet Econ 117:507–520.
Lee J, Ryu D (2019) The impacts of public news announcements on intraday implied volatility dynamics. J Futures Markets 39:656–685.
Li J, Born JA (2006) Presidential election uncertainty and common stock returns in the united states. Journal of Financial Research 29:609–622.
Liu L, Zhang T (2015) Economic policy uncertainty and stock market volatility. Finance Res Lett 15:99–105.
Liu Q, Ma H (2020) Trade policy uncertainty and innovation: Firm level evidence from china’s wto accession, vol 127, p 103387.
McBeth MK, Tokle RJ, Schaefer S (2018) Media narratives versus evidence in economic policy making: The 2008–2009 financial crisis. Soc Sci Q 99:791–806.
- Newman D, Asuncion A, Smyth P, Welling M (2009) Distributed algorithms for topic models. J Mach Learn Res, 10.
Paper not yet in RePEc: Add citation now
Pantzalis C, Stangeland DA, Turtle HJ (2000) Political elections and the resolution of uncertainty: the international evidence. Journal of Banking & Finance 24:1575–1604.
Pástor L, Veronesi P (2013) Political uncertainty and risk premia. J Financ Econ 110:520–545.
- Piñeiro-Chousa JR, López-Cabarcos MÁ, Pérez-pico AM (2016) Examining the influence of stock market variables on microblogging sentiment. J Bus Res 69:2087–2092.
Paper not yet in RePEc: Add citation now
- Schnaubelt M, Fischer T, Krauss C (2020) Separating the signal from the noise–financial machine learning for twitter. J Econ Dyn Control 114:103895.
Paper not yet in RePEc: Add citation now
- Shiller RJ (2017) Narrative economics. Am Econ Rev 107:967–1004.
Paper not yet in RePEc: Add citation now
Shiller RJ (2019) Narratives about technology-induced job degradations then and now. Working Paper No. w25536 National Bureau of Economic Research.
Shiller RJ (2020) Popular economic narratives advancing the longest us expansion 2009-2019. J Policy Model 42:791–798.
- Stevens K, Kegelmeyer P, Andrzejewski D, Buttler D (2012) Exploring topic coherence over many models and many topics. In: Proceedings of the 2012 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning (pp. 952–961). Association for Computational Linguistics.
Paper not yet in RePEc: Add citation now
- Voth H-J (2002) Stock price volatility and political uncertainty: Evidence from the interwar period.
Paper not yet in RePEc: Add citation now
- William M, Fengrong W (2022) Economic policy uncertainty and industry innovation: Cross country evidence. The Quarterly Review of Economics and Finance.
Paper not yet in RePEc: Add citation now