Decision-Making And Gender Differences: A 15 Million DM Game

2001 ◽  
Author(s):  
Erik E. Lehmann ◽  
Susanne Warning
2007 ◽  
Vol 7 (3-4) ◽  
pp. 230-241 ◽  
Author(s):  
LaChelle R. Wilborn ◽  
Robert A. Brymer ◽  
Ray Schmidgall

The purpose of this paper is to assess the sources influencing an ethical decision-making process of European hospitality students. Ten scenarios were used (1) to indicate whether the action posed was ‘ethical’, ‘unethical’, or ‘not a question of ethics’ and (2) to indicate what they would do if they were in this situation. We found that of the nearly 400 European hospitality students, 54 per cent females and 46 per cent males, both genders indicated that parents, close friends, and business management courses influenced their ethical beliefs the most. Additionally, we found that responses were significantly different for only one of the ten scenarios with regards to gender. The action responses to the proposed scenarios were, however, statistically significant for five scenarios; four of these five were business scenarios. Female European hospitality students were more likely to engage in ethical behaviour and are generally less tolerant of questionable practices than their male peers.


2018 ◽  
Vol 9 ◽  
Author(s):  
Joshua Weller ◽  
Andrea Ceschi ◽  
Lauren Hirsch ◽  
Riccardo Sartori ◽  
Arianna Costantini

2017 ◽  
Vol 2017 ◽  
pp. 1-9 ◽  
Author(s):  
Nele Lensing ◽  
Birgit Elsner

In the Iowa Gambling Task (IGT), overweight as compared to normal-weight adults make more risky decisions resulting in immediate rewards and long-term losses. Findings regarding a potentially moderating role of gender have been inconsistent and investigations on the development of weight-group differences in decision-making during childhood are lacking. Using a 3-wave longitudinal study, we examined decision-making in a matched sample of 94 overweight and 94 normal-weight children (49% girls, aged 6–9 years at wave 1) over a 3-year period. Decision-making was measured with the Hungry Donkey Task (HDT), an age-appropriate version of the IGT, and learning within the task was examined via analysis across trial blocks. Mixed-design ANOVA revealed that more risky decisions were made by overweight as compared to normal-weight children and by girls as compared to boys. Within-task learning was evident at all three waves, moderated by weight group and gender. However, although risky decisions generally decreased across the 3-year period, weight-group and gender differences did not significantly change over the 3-year period. Our findings demonstrate that weight-group and gender differences in decision-making are already present and do not significantly change over a 3-year period in middle childhood.


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