Does cognitive biased knowledge influence investor decisions? An empirical investigation using machine learning and artificial neural network

A Bihari, M Dash, K Muduli, A Kumar… - VINE Journal of …, 2023 - emerald.com
Purpose Current research in the field of behavioural finance has attempted to discover
behavioural biases and their characteristics in individual investors' irrational decision …

What make investors herd while investing in the Indian stock market? A hybrid approach

M Sachdeva, R Lehal, S Gupta, A Garg - Review of Behavioral …, 2021 - emerald.com
Purpose In recent years, significant research has focused on the question of whether severe
market periods are accompanied by herding behavior. As herding behavior is a …

Measuring the effect of investor sentiment on financial distress

LM Dunham, J Garcia - Managerial Finance, 2021 - emerald.com
Purpose This study examines the effect of firm-level investor sentiment on a firm's level of
financial distress. Design/methodology/approach The authors use Bloomberg's firm-level …

Decoding mood of the Twitterverse on ESG investing: opinion mining and key themes using machine learning

R Jaiswal, S Gupta, AK Tiwari - Management Research Review, 2024 - emerald.com
Purpose Grounded in the stakeholder theory and signaling theory, this study aims to
broaden the research agenda on environmental, social and governance (ESG) investing by …

Will the reddit rebellion take you to the moon? Evidence from WallStreetBets

RG Chacon, TG Morillon, R Wang - Financial Markets and Portfolio …, 2023 - Springer
In early 2021, several stocks receiving attention from retail traders known as “meme stocks”
soared in value. A primary source of information regarding these stocks is from the social …

Climate anxiety, economic policy uncertainty, and green growth

A Hania, CC Lee, F Yahya - Economic Change and Restructuring, 2025 - Springer
The convergence of climate change and economic instability has sparked an
unprecedented surge in climate anxiety, emerging as a critical public health challenge of …

Long-term earnings growth forecasts: investor sentiment or valuation difficulty?

K Formiga Miranda, MAV Machado - International Journal of …, 2023 - emerald.com
Purpose This article analyzes the hypothesis that analysts issue higher long-term earnings
growth (LTG) forecasts following a market-wide investor sentiment. Design/methodology …

Herding the crowds: how sentiment affects crowdsourced earnings estimates

J Garcia - Financial Markets and Portfolio Management, 2024 - Springer
This study investigates the impact of firm-level investor sentiment derived from Twitter and
news media on herding behavior among contributors on Estimize, a leading platform for …

Digital Technologies, Investor Sentiment, Limits to Arbitrage and Value of Firm Cash Holdings in China's A Stock Market is Good

X Chen, J Ye, J Li, H Yan, H Meng - Engineering Economics, 2024 - inzeko.ktu.lt
Cash is a firm's most liquid asset and this asset can add firm value by mitigating firm
financial constraints, reducing debt default risk and opportunity costs. But the positive and …

Analysts' stock ratings and the predictive value of news and Twitter sentiment

J Garcia - Investment Analysts Journal, 2022 - journals.co.za
This study investigates the relationship between the stock ratings of professional analysts
and company-level sentiment. I find that investor sentiment expressed in tweets and news …