- Original authors / creators
- Chaoyang Zhang
- Original publication
- PLOS ONE · Public Library of Science · 2024-12-05
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- CC BY 4.0
© 2024 Chaoyang Zhang
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https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Article-specific license URL: https://creativecommons.org/licenses/by/4.0/ - Edition changes
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- Evidence limits
- Adjacent research, not a directly sampled family-office study. Applicability to a family office requires separate assessment. The rest of the article is organized as follows: Literature review section provides an overview of research theoretical underpinnings, giving many testable hypotheses to understand variable interactions. The methods section describes the conceptual framework, research design, and methodology. In the sext section, study findings and discussion are explained. At the end conclusion, future research suggestions, limitations, practical implications, and policy implications are illustrated. This study has some limitations and provides a significant path for future research. Due to data limitations, we selected only 400 non-financial firms’ data. Future research may be conducted on large data sets of 50 years or more to cover this topic. Moreover, due to the limitations of the data, we used regression analysis and GMM methodology to estimate the results. Still, future research may use the latest methodology, such as wavelet transformation by cross wavelet and wavelet coherence, to assess the relationship between these variables. Wavelet transformation is useful for removing data biases. Additionally, it is crucial to recognize that economic policy uncertainty scores may differ between emerging economies and Asian economies, highlighting the need for future research that focuses on emerging economies and facilitates comparisons between governance practices in developed and emerging economies. Although this study encompasses non-financial firms, future research should investigate financial firms’ data. Furthermore, exploring the direct relationship between economic policy uncertainty and corporate financial performance presents another bright path for future investigations.
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