Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2020 1
2023 4
2024 7
2025 1

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

12 results

Results by year

Filters applied: . Clear all
Page 1
Economic policy uncertainty and financial system efficiency.
Aman A, Anwar S, Khan MA, Haddad H, Al-Ramahi NM, Khan MA. Aman A, et al. Among authors: haddad h. Heliyon. 2024 May 16;10(10):e31384. doi: 10.1016/j.heliyon.2024.e31384. eCollection 2024 May 30. Heliyon. 2024. PMID: 38826733 Free PMC article.
Dynamic association of stock market volatility, foreign portfolio investment and macroeconomic indicators by taking the impact of structural breaks.
Shah SSH, Yaqub M, Khan MA, Haddad H, Al-Ramahi NM, Zaheer A, Khan MA, Mata MN. Shah SSH, et al. Among authors: haddad h. Heliyon. 2023 Aug 12;9(8):e19115. doi: 10.1016/j.heliyon.2023.e19115. eCollection 2023 Aug. Heliyon. 2023. Retraction in: Heliyon. 2025 Feb 26;11(4):e42833. doi: 10.1016/j.heliyon.2025.e42833. PMID: 37636401 Free PMC article. Retracted.
Retraction notice to "Dynamic association of stock market volatility, foreign portfolio investment and macroeconomic indicators by taking the impact of structural breaks" [Heliyon 9 (2023) e19115].
Shah SSH, Yaqub M, Khan MA, Haddad H, Al-Ramahi NM, Zaheer A, Khan MA, Mata MN. Shah SSH, et al. Among authors: haddad h. Heliyon. 2025 Feb 26;11(4):e42833. doi: 10.1016/j.heliyon.2025.e42833. eCollection 2025 Feb 28. Heliyon. 2025. PMID: 40201269 Free PMC article.
12 results