Zobrazeno 1 - 10 of 15 pro vyhledávání: '"Aylit Tina Romm"'
1
Akademický článek
The nature of inconsistencies in two measures of risk preferences in a sample of young African South Africans
Autor: Zachary Ezra Cohen, Aylit Tina Romm
Publikováno v: Cogent Economics & Finance, Vol 10, Iss 1 (2022)
In this paper, we attempt to unpack the nature of revealed inconsistencies in two measures of risk preferences for a sample of young African South Africans. The first measure is a self-reported propensity to take risk in general, and the second is a
Externí odkaz: https://doaj.org/article/f11c49dadd3b49788023907feb20bcd5
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2
Akademický článek
An interpretation of focal point responses as non-additive beliefs
Autor: Aylit Tina Romm
Publikováno v: Judgment and Decision Making, Vol 9, Pp 387-402 (2014)
This paper provides a novel interpretation of focal point responses (0, 50, 100 percent) in terms of ambiguous beliefs dynamics that arise in new developments of decision theory such as Choquet expected utility theory. In particular, focal point resp
Externí odkaz: https://doaj.org/article/3c5632556f7d4c97b036d79261d7965b
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4
Effect of religion on the risk behaviour of rural Ghanaian women: evidence from a controlled field experiment
Autor: Stephen A. Vosti, Emmanuel Ayifah, Aylit Tina Romm, Umakrishnan Kollamparambil
Publikováno v: Review of Social Economy. 80:138-171
Religious doctrines may guide individual attitudes and preferences, including risk behaviour among others. We estimate the effect of religion on the willingness to take risk amongst 1209 rural wome...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1dfdd791d288d86ff51c978e05237c12
https://doi.org/10.1080/00346764.2020.1725831
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5
The relationship between religion and livelihood activities of women: Empirical evidence from the Yilo and Lower Manya Krobo Districts of Eastern Ghana
Autor: Emmanuel Ayifah, Umakrishnan Kollamparambil, Aylit Tina Romm
Publikováno v: Research in International Business and Finance
Graphical abstract
The study examines the effect of religious affiliation on livelihood activity choice amongst a sample of 1209 women in the Yilo and Lower Manya Krobo Districts of Ghana. We attempt to disentangle the effect religion would have
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ad59e41173adffb679947fbb79c9e9d
http://europepmc.org/articles/PMC7750878
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6
Retirement date effects on saving behavior: Endogenous labor supply and non-separable preferences
Autor: Aylit Tina Romm
Publikováno v: International Journal of Economic Theory. 13:327-346
This paper analyzes the effect of changing retirement dates on pre-retirement saving, looking at the effect of a negative cross derivative of the utility function with respect to consumption and leisure. This effect is analyzed in the contexts of bot
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f1fa80c77dc9a4a25a622aabd9dbcfe7
https://doi.org/10.1111/ijet.12132
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7
A test taker’s gamble: The effect of average grade to date on guessing behaviour in a multiple choice test with a negative marking rule
Autor: Aylit Tina Romm, Jesal C. Kika, Volker Schöer
Publikováno v: South African Journal of Economic and Management Sciences, Vol 22, Iss 1, Pp e1-e12 (2019)
South African Journal of Economic and Management Sciences, Volume: 22, Issue: 1, Pages: 1-12, Published: 2019
Background: Multiple choice questions (MCQs) are used as a preferred assessment tool, especially when testing large classes like most first-year Economics classes. However, while convenient and reliable, the validity of MCQs with a negative marking r
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35d5a62294d24aa3232be5980cadf41a
https://sajems.org/index.php/sajems/article/view/2542
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8
The impact of statistical learning on violations of the sure-thing principle
Autor: Aylit Tina Romm, Nicky Nicholls, Alexander Zimper
Publikováno v: Journal of Risk and Uncertainty. 50:97-115
This paper experimentally tests whether violations of Savage’s (1954) sure-thing principle (STP) decrease through statistical learning. Our subjects repeatedly had to bet on the drawings from an urn with an unknown proportion of differently colored
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6837a0485c2168b424036045537c3b70
https://doi.org/10.1007/s11166-015-9210-y
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9
The Effect of Retirement Date Expectations on Pre-retirement Wealth Accumulation: The Role of Gender and Bargaining Power in Married US Households
Autor: Aylit Tina Romm
Publikováno v: Journal of Family and Economic Issues. 36:593-605
This paper used seven waves of data from the US Health and Retirement Study to investigate the impact of expectations regarding the timing of retirement on pre-retirement wealth accumulation of married households. More specifically, the effect of mar
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cbd5a15ac9f8261de86c40b13710d2eb
https://doi.org/10.1007/s10834-014-9413-4
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10
Retirement Date Effects on Saving Bahavior: The Case of Non-Separable Preferences
Autor: Aylit Tina Romm
In this paper we demonstrate that the magnitude of the reaction of saving behavior to a change in the anticipated retirement date is largely determined by the degree to which utility is additively separable in consumption and leisure. We show that th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______645::2bdd75247d3eb26977ac5128cc1e93c2
http://www.econrsa.org/node/649
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