Delay, Doubt and Dollars
Exploring Delay and Probability Discounting of Free and Paid HIV Vaccines among Sexual and Gender Minorities
Datos Bibliográficos
This study investigated how delays and uncertainties shape the perceived value of hypothetical HIV vaccines under different cost conditions among sexual and gender minorities (SGMs). In Experiment 1 ( N = 260), participants chose between a 60% effective vaccine available immediately and a 99% effective vaccine with varying delays. Experiment 2 ( N = 246) assessed choices between a 55% effective vaccine with certain availability and a 95% effective vaccine with uncertain availability. Participants were randomly assigned to free or $150 fee conditions. Hyperbolic discounting models effectively described delay ( R2 = 0.96–0.99) and probability discounting ( R2 = 0.95–0.99). Vaccine cost did not significantly affect discounting, while age and STI testing history did, with effects varying by delay versus probability context. Gay or bisexual identity, health insurance status, and political orientation additionally predicted probability discounting. The findings demonstrate the utility of behavioral economic models for quantifying HIV vaccine valuation prior to market availability
Affect (linguistics) · Delay discounting · Discounting · Health psychology · HIV vaccine · Human immunodeficiency virus (HIV) · Hyperbolic discounting · Public health · Valuation (finance) · Decision-Making and Behavioral Economics · Economic and Environmental Valuation · Vaccine Coverage and Hesitancy
The Health Belief Model
Confidence and Receptivity for Covid-19 Vaccines
Measuring vaccine hesitancy, confidence, trust and flu vaccine uptake
A Review of Conceptual Approaches and Empirical Evidence on Probability and Nonprobability Sample Survey Research
Subjective Probability and Delay
Area Under the Curve as a Measure of Discounting
Temporal discounting in choice between delayed rewards
Recommendations for HIV Screening of Gay, Bisexual, and Other Men Who Have Sex with Men — United States, 2017
Health action process approach
Is it time? Episodic imagining and the discounting of delayed and probabilistic rewards in young and older adults
“It is not that I forget, it's just that I don't want other people to know”
Exploring psychosocial predictors of STI testing in University students
Can federal policy help overcome systemically reinforced racial inequities in social determinants of health? An observational study of Georgia and neighboring U.S. states
Coping with HIV Treatment Side Effects
Delay Discounting for HIV/STI Testing
Specious reward
A Discounting Framework for Choice With Delayed and Probabilistic Rewards
| Velocidad de citación | historical |
|---|---|
| Altamente citado | No |