Assessing dynamic co-movement of news based uncertainty indices and distance-to-default of global FinTech firms
Contemporary literature does not offer evidence on the causal relationship of default risk
and investor sentiments for FinTech sector. We bridge this gap by assessing the dynamic co …
and investor sentiments for FinTech sector. We bridge this gap by assessing the dynamic co …
Policy uncertainty, economic activity, and carbon emissions: a nonlinear autoregressive distributed lag approach
M Ashena, G Shahpari - Environmental Science and Pollution Research, 2022 - Springer
Over the last few years, economic uncertainty has become a global concern. Not only has its
impact on economic activities, but there are pieces of evidence that show uncertainty can be …
impact on economic activities, but there are pieces of evidence that show uncertainty can be …
[HTML][HTML] Construction and analysis of uncertainty indices based on multilingual text representations
V Naboka-Krell - Economics Letters, 2024 - Elsevier
The work by Baker et al.(2016), who propose a dictionary based method and estimate the
level of economic policy uncertainty (EPU) based on the occurrence of specific terms in ten …
level of economic policy uncertainty (EPU) based on the occurrence of specific terms in ten …
Economic Policy Uncertainty: A Review on Applications and Measurement Methods with Focus on Text Mining Methods
F Kaveh-Yazdy, S Zarifzadeh - arXiv preprint arXiv:2308.10304, 2023 - arxiv.org
Economic Policy Uncertainty (EPU) represents the uncertainty realized by the investors
during economic policy alterations. EPU is a critical indicator in economic studies to predict …
during economic policy alterations. EPU is a critical indicator in economic studies to predict …
Contextualized vs. Static Word Embeddings for Word-based Analysis of Opposing Opinions
W Sarakul, AT Rutherford - 2023 20th International Joint …, 2023 - ieeexplore.ieee.org
Word embeddings are useful for studying public opinions by summarizing opinions about a
concept by finding the nearest neighbors in the word embedding space. Static word …
concept by finding the nearest neighbors in the word embedding space. Static word …
Sources of economic policy uncertainty in the euro area: a ready-to-use database
A Azqueta-Gavaldón, M Diakonova… - Banco de Espana …, 2023 - papers.ssrn.com
In this paper, we build a publicly-available database of economic policy uncertainty (EPU)
indicators based on the methodology proposed by Azqueta-Gavaldón, Hirschbühl, Onorante …
indicators based on the methodology proposed by Azqueta-Gavaldón, Hirschbühl, Onorante …