Search Results - subject:"Natural Language Processing"

The impact of investor sentiment on direction of stock price changes: Evidence from the Polish stock market

Polak, Kamil - In: Journal of Banking and Financial Economics (JBFE) (2021) 16, pp. 72-90

The purpose of this research is to examine the impact of sentiment derived from news headlines on the direction of stock price changes. The study examines stocks listed on the WIG-banking sub-sector index on the Warsaw Stock Exchange. Two types of data were used: textual and market data. The...

Persistent link: https://www.econbiz.de/10015330030

Quantification of economic uncertainty : a deep learning application

Kima, Alisa; Gillmann, Niels - 2021

algorithm based on natural language processing and deep learning techniques for the quantification of economic policy …

Persistent link: https://www.econbiz.de/10013336249

Navigating the postpandemic theme park experience: an experiencescape perspective

Samuel Saragih, Harriman - In: Consumer Behavior in Tourism and Hospitality 18 (2023) 4, pp. 551-562

and natural language processing-based analyses. Findings In the context of theme parks during a pandemic, visitors tend to … language processing techniques for insights gleaned from online reviews. In doing so, this study contributes a more profound … addresses a notable gap in existing literature by examining the pandemic’s impact on theme park experiences, using natural …

Persistent link: https://www.econbiz.de/10014691325

Influence of distracted mutual fund investors on corporate ESG decoupling: evidence from China

Liu, Yupei; Li, Weian; Meng, Qiankun - In: Sustainability Accounting, Management and Policy Journal 14 (2023) 1, pp. 184-215

Purpose This study aims to explore whether investors’ inattention is associated with firms’ environmental, social and governance (ESG) decoupling, which is defined as the misalignment between the implementation and incorporation of ESG policies. Design/methodology/approach Focusing on a...

Persistent link: https://www.econbiz.de/10015006294

Automated Pattern Recognition of Communication Behaviour in Electronic Business Negotiations

Kaya, Muhammed - 2023

the University of Hohenheim in Germany. His research interests include Machine Learning, Natural Language Processing, Text …

Persistent link: https://www.econbiz.de/10013518359

A paradigm shift from "human writing" to "machine generation" in personality test development : an application of state-of-the-art natural language processing

Lee, Philseok; Fyffe, Shea; Son, Mina; Jia, Zihao; Yao, Ziyu - In: Journal of business and psychology 38 (2023) 1, pp. 163-190

Persistent link: https://www.econbiz.de/10013548782

Learning analytics in informal, participatory collaborative learning

Cheong, Michelle L. F.; Singh, Aditya V.; Chen, Jean Y.-C. - In: Handbook of Big Data and Analytics in Accounting and …, (pp. 439-462). 2023

Persistent link: https://www.econbiz.de/10013555649

Digitization and data frames for card index records

Amujala, Someswar; Vossmeyer, Angela; Das, Sanjiv R. - In: Explorations in economic history : EEH 87 (2023), pp. 1-9

Persistent link: https://www.econbiz.de/10013556983

Measuring document similarity with weighted averages of word embeddings

Seegmiller, Bryan; Papanikolaou, Dimitris; Schmidt, Lawrence - In: Explorations in economic history : EEH 87 (2023), pp. 1-13

Persistent link: https://www.econbiz.de/10013556993

The central bank crystal ball : temporal information in monetary policy communication

Byrne, David; Goodhead, Robert; McMahon, Michael; … - 2023

Persistent link: https://www.econbiz.de/10013557024