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| 2. |
- Carlsson, Fredrik, 1968, et al.
(författare)
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Household decision making and the influence of spouses’ income, education, and communist party membership: A field experiment in rural China
- 2009
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- We study household decision making in a high-stakes experiment with a random sample of households in rural China. Spouses have to choose between risky lotteries, first separately and then jointly. We find that spouses’ individual risk preferences are more similar the richer the household and the higher the wife’s relative income contribution. A couple’s joint decision is typically determined by the husband, but women who contribute relatively more to the household income, women in high-income households, women with more education than their husbands, and women with communist party membership have a stronger influence on the joint decision.
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| 3. |
- Carlsson, Fredrik, 1968, et al.
(författare)
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Household Decision Making in Rural China: Using Experiments to Estimate the Influences of Spouses
- 2010
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Many economic decisions are made jointly within households. This raises the question about spouses’ relative influence on joint decisions and the determinants of relative influence. Using a controlled experiment (on inter-temporal choice), we let each spouse first make individual decisions and then make joint decisions with the other spouse. We use a random parameter probit model to measure the relative influence of spouses on joint decisions. In general, husbands have a stronger influence than wives. However, in richer households and when the wife is older than the husband, we find a significantly stronger influence of the wife on joint decisions.
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| 4. |
- Carlsson, Fredrik, 1968, et al.
(författare)
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Household decision making in rural China: Using experiments to estimate the influences of spouses
- 2012
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Ingår i: Journal of Economic Behavior & Organization. - : Elsevier BV. - 0167-2681. ; 84:2, s. 525-536
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Tidskriftsartikel (refereegranskat)abstract
- Many economic decisions are made jointly within households. Running an experiment on intertemporal choice, we investigate the relative influence of spouses on joint household decisions. We let each spouse first decide individually and then jointly with the other spouse. We propose the use of a random parameter probit model to measure the relative influence of spouses on joint decisions. We find that joint choices are in between husbands' and wives' choices with respect to impatience, indicating that both spouses have an influence on joint decisions. However, we estimate that in 99% of households husbands have a stronger influence than wives.
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| 5. |
- Carlsson, Fredrik, 1968, et al.
(författare)
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The influence of spouses on household decision making under risk: An experiment in rural China
- 2013
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Ingår i: Experimental Economics. - 1386-4157. ; 16, s. 383-401
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Tidskriftsartikel (refereegranskat)abstract
- We study household decision making in a high-stakes experiment with a random sample of households in rural China. Spouses have to choose between risky lotteries, first separately and then jointly. We find that spouses' individual risk preferences are more similar the richer the household and the higher the wife's relative income contribution. A couple's joint decision is typically very similar to the husband's preferences, but women who contribute relatively more to the household income, women in high-income households, and women with communist party membership have a stronger influence on the joint decision.
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| 6. |
- Carlsson, Fredrik, 1968, et al.
(författare)
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Value of statistical life and cause of accident: A choice experiment
- 2008
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- The purpose of this study is to compare value of statistical life (VSL) estimates for traffic, drowning and fire accidents. Using a choice experiment in a mail survey of 5000 Swedish respondents we estimated the willingness to pay for risk reductions in the three accidents. In the experiment respondents were asked in a series of questions, whether they would choose risk reducing investments where type of accident, cost of the investment, the risk reduction acquired, and the baseline risk varied between questions. The VSLs for fire and drowning accidents were found to be about 1/3 lower than that for traffic accidents. Although respondents worry more about traffic accidents, this alone cannot explain the difference in VSL estimates. The difference between fire and drowning accidents was not found to be statistically significant.
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| 8. |
- Carlsson, Magnus, et al.
(författare)
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The effect of ball temperature on ball speed and carry distance in golf drives
- 2018
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Ingår i: Proceedings of the Institution of Mechanical Engineers, Part P. - London, UK : Sage Publications. - 1754-3371. ; 233:2, s. 186-192
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Tidskriftsartikel (refereegranskat)abstract
- The purpose of this study was to investigate the effect of ball temperature on impact ball speed and carry distance during golf drives in a blind randomized test design. The balls were exposed to a temperature-controlled environment (4 °C, 18 °C, 32 °C, and 46 °C) for 24 h prior to the test and each temperature group consisted of 30 balls. The 120 drives were performed by an elite male golfer (handicap: 0.0) in an indoor driving range. All drives were measured by a Doppler-radar system to determine the club-head speed, launch angle, spin rate, ball speed, and carry distance. Differences between the groups were investigated using a one-way analysis of variance. The results indicated that ball-speed and carry-distance differences occurred within the four groups (p < 0.001 and p < 0.01, respectively). The post hoc analyses showed that the ball temperatures of 18 °C and 32 °C had greater ball speeds and carry distances than balls at 4 °C and 46 °C (all p < 0.05). The intervals for the between-group differences were 0.6–0.7 m s –1 and 2.9–3.9 m for ball speed and carry distance, respectively. Hence, the results showed that ball temperature influences both the ball speed and the carry distance. Based on the findings in this study, standardization of ball temperature should be factored into governing body regulation tests for golf equipment. © IMechE 2018.
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| 9. |
- Abou-Ali, Hala, 1972, et al.
(författare)
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Evaluating the welfare effects of improved water qualityusing the choice experiment method
- 2004
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- This paper analyzes the welfare effects of improved health status through increased water quality using a choice experiment. The survey was administered to a random sample of households in metropolitan Cairo, Egypt. We apply a random parameter logit model in the analysis and illustrate the richness of information that can be obtained from this type of model by estimating individual level willingness to pay (WTP). We find a significant WTP for improved health status, both for short-run and long-run health effects. However, the estimated WTP is fairly low compared with the costs of a program that would achieve these improvements.
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| 10. |
- Alem, Yonas, 1974, et al.
(författare)
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Distributional preferences in adolescent peer networks
- 2023
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Ingår i: Experimental Economics. - : Springer Science and Business Media LLC. - 1386-4157 .- 1573-6938. ; 26, s. 223-248
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Tidskriftsartikel (refereegranskat)abstract
- We study distributional preferences in adolescent peer networks. Using incentivized choices between allocations for themselves and a passive agent, children are classified into efficiency-loving, inequality-loving, inequality-averse, and spiteful types. We find that pairs of students who report a friendship link are more likely to exhibit the same preference type than other students who attend the same school. The relation between types is almost completely driven by inequality-loving and spiteful types. The role of peer networks in explaining distributional preferences goes beyond network composition effects. A low rank in academic performance and a central position within the network relate positively to a higher likelihood of being classified as spiteful. Hence, social hierarchies seem to be correlated with distributional preference types.
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