Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Hamza Umer"'
Autor:
Hamza Umer, Muhammad Fawad Khan
Publikováno v:
COVID, Vol 4, Iss 11, Pp 1731-1747 (2024)
COVID-19 caused serious food disruptions worldwide and raised food insecurity levels. To further understand how COVID-19 impacted food insecurity, this study used nationally representative data from Pakistan to examine the effect of negative COVID-19
Externí odkaz:
https://doaj.org/article/e583f017166f474094f42bf53a204e0e
Publikováno v:
Humanities & Social Sciences Communications, Vol 11, Iss 1, Pp 1-13 (2024)
Abstract The global adoption rate of artificial intelligence (AI) is rising, indicating its transformative potential. However, this adoption is far from uniform, with low-income countries (LICs) trailing behind significantly. Despite needing AI for d
Externí odkaz:
https://doaj.org/article/cc19d90e6b8b448ab9f8434d53d213c9
Autor:
Muhammad Salar Khan, Hamza Umer
Publikováno v:
Heliyon, Vol 10, Iss 2, Pp e24890- (2024)
The emergence of ChatGPT, a generative artificial intelligence tool, has sparked a revolution in the finance industry, enabling individuals to interact with technology in natural language. However, the use of ChatGPT in finance presents a profound ar
Externí odkaz:
https://doaj.org/article/60b58154d0a84c82ba35d0ec25435a32
Autor:
Hamza Umer, Muhammad Salar Khan
Publikováno v:
PLoS ONE, Vol 18, Iss 12, p e0294808 (2023)
Social distancing served as a principal strategy to curtail the spread of COVID-19. However, congregational activities in mosques made it challenging to practice social distancing and led to a rapid surge in virus infections in several Muslim countri
Externí odkaz:
https://doaj.org/article/7a82ed9602a2420bae2e66f86f2b7f8a
Publikováno v:
Organizations and Markets in Emerging Economies, Vol 12, Iss 1 (2021)
The field of behavioral finance has actively researched behavioral elements influencing the choices of individual investors. This study also contributes to the behavioral finance and examines the effect of an increase in a foreign firm’s partial ow
Externí odkaz:
https://doaj.org/article/b376ce1b075c496690e41e811a9b0b3c
Autor:
Hamza Umer
Publikováno v:
Games, Vol 9, Iss 3, p 56 (2018)
This paper reports results from controlled laboratory experiments on the Laffer curve and explores the productivity differences under the strategy method and the direct method. The data collected in Pakistan show no significant productivity differenc
Externí odkaz:
https://doaj.org/article/71750d2081d0430289b8c18e7c3d9c68
Autor:
Hamza Umer
Publikováno v:
Journal of the Economic Science Association. 9:147-156
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ab50bef4d4927fbfb31d169281718e2
https://doi.org/10.1007/s40881-023-00127-5
https://doi.org/10.1007/s40881-023-00127-5
Autor:
Hamza Umer
Publikováno v:
Empirica. 50:255-287
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78d3caa90a48816d2b0097a31ef5e5b6
https://doi.org/10.1007/s10663-022-09557-6
https://doi.org/10.1007/s10663-022-09557-6
Autor:
Hamza Umer
Publikováno v:
The Economic and Labour Relations Review. 32:437-452
Platform work is often advocated as offering freedom of work to labour. Contesting this claim, this article undertakes a comparative analysis of the pros and cons of food delivery platform work prior to and during the COVID-19 pandemic, and argues th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1708a652cb3abcdb53608b2c720bfbf1
https://doi.org/10.1177/1035304621992466
https://doi.org/10.1177/1035304621992466