Results 111 to 120 of about 3,059 (239)

Econometrics at the Extreme: From Quantile Regression to QFAVAR1

Journal of Economic Surveys, EarlyView.
ABSTRACT This paper surveys quantile modelling from its theoretical origins to current advances. We organize the literature and present core econometric formulations and estimation methods for: (i) cross‐sectional quantile regression; (ii) quantile time series models and their time series properties; (iii) quantile vector autoregressions for ...
Stéphane Goutte, Konstantinos N. Konstantakis, Dimitris Konstantios, Panayotis G. Michaelides, Arsenios‐Georgios N. Prelorentzos   +4 more
wiley   +1 more source

LLMs and NLP Models in Cryptocurrency Sentiment Analysis: A Comparative Classification Study

Big Data and Cognitive Computing
Cryptocurrencies are becoming increasingly prominent in financial investments, with more investors diversifying their portfolios and individuals drawn to their ease of use and decentralized financial opportunities. However, this accessibility also brings
Konstantinos I. Roumeliotis, Nikolaos D. Tselikas, Dimitrios K. Nasiopoulos   +2 more
doaj   +1 more source

Artificial Intelligence in Climate and Sustainable Finance: A Blessing or a Curse?

Journal of Economic Surveys, EarlyView.
ABSTRACT While there are concerns regarding the sustainability of artificial intelligence (AI), it is a potential ally in the transition toward a greener future. It offers advanced tools for data analysis; risk modeling; and environmental, social, and governance (ESG) assessment.
Filippo di Pietro, Pilar Giráldez‐Puig, Pedro R. Palos‐Sánchez, Zbigniew Korzeb   +3 more
wiley   +1 more source

Do Islamic stock markets outperform conventional markets when facing cryptocurrency threats? Empirical evidence from Asian countries

Social Sciences and Humanities Open
Cryptocurrencies have emerged as a transformative force across various sectors of the global economy, particularly in financial markets, where they influence asset classes and market dynamics.
Naji Mansour Nomran, Razali Haron, Abdelkader Laallam, Ali Ateeq, Mohammed Alzoraiki, Marwan Milhem, Joji Abey   +6 more
doaj   +1 more source

Business Collective Action: An Integrative Review and Framework

Journal of Management Studies, EarlyView.
Abstract Business collective action (BCA) has long been a topic of interest to management scholars. However, our theoretical understanding of this important phenomenon has been hindered by its fragmented development in the literature. To address this shortcoming, we conduct a comprehensive review of BCA across a wide range of disciplines in management,
Sean Buchanan, Lærke Højgaard Christiansen, Lori Qingyuan Yue, Jochem Kroezen   +3 more
wiley   +1 more source

From Tweets to Trades: A Bibliometric and Systematic Review of Social Media’s Influence on Cryptocurrency

International Journal of Financial Studies
The rise of social media has significantly influenced the cryptocurrency market, driving volatility through sentiment-driven trading. This study employs a bibliometric and content analysis approach to examine how social media, particularly Twitter ...
Sheela Sundarasen, Farida Saleem
doaj   +1 more source

Cryptocurrency’s Risk and Return Analysis in India

Journal of Economics, Finance And Management Studies
This study examines the risk and return of cryptocurrencies, a new and highly volatile asset class. Using quantitative methods, the research compares cryptocurrencies to traditional assets such as stocks and gold. The findings show that cryptocurrencies offer significantly higher returns but with a much greater level of risk.
Gopal Sharma, Prof. Kushendra Mishra, Prof. Amit Kumar Singh   +2 more
openaire   +1 more source

Make Social Media Social Again: How Platform Interoperability Can Fix Social Media and Future‐Proof Democracy

Journal of Management Studies, EarlyView.
Abstract This essay argues that social media document (rather than fuel) the decline of political democracy while helping revive organizational democracy, including through ‘decentralized autonomous organizations’ (DAOs). Yet, despite giving everyone a voice and the ability to organize across borders, social media could over‐concentrate power if, in ...
J.P. Vergne
wiley   +1 more source

Platform Bricolage as an Approach for Industrial Digital Platform‐Based Innovation

Journal of Product Innovation Management, EarlyView.
ABSTRACT This study introduces platform bricolage as an approach for industrial digital platform‐based innovation. Using a rich multiple‐case study design, it examines bricolage‐based modes of practice in the early formation of industrial digital platforms.
Nikolina Koporcic, Stefan Markovic, Vesna Damnjanovic, Helen Perks   +3 more
wiley   +1 more source

Cryptocurrency Analysis: Technical Report

, 2018
The purpose of this project is to perform an analysis on the comments by users on cryptocurrency discussion platforms and the prices of the mentioned cryptocurrencies. Although the blockchain has been around close to 10 years, cryptocurrencies are still a relatively young market.
openaire   +1 more source