Search Results - subject:"Digit ratio"

Schipper, Burkhard - Economics Department, University of California-Davis - 2014

the digit ratio (2D:4D) in more than 200 subjects. In males, salivary testosterone is negatively correlated with risk … preferences and the digit ratio are observed in either gender and/or race. Females who use hormonal contraceptives are more likely …

Persistent link: https://www.econbiz.de/10010826386

Digit Ratio Measurement Guide

Homepage, Levent Neyse; Brañas-Garza, Pablo - Institut für Weltwirtschaft (IfW) - 2014

Literature on Digit Ratio is rapidly growing in Economics. Quite surprisingly we observe that there is no consensus …

Persistent link: https://www.econbiz.de/10010886933

Naturally designed for masculinity vs. femininity? : prenatal testosterone predicts male consumers' choices of gender-imaged products

Aspara, Jaakko; Van den Bergh, Bram - In: International journal of research in marketing : IJRM ; … 31 (2014) 1, pp. 117-122

Persistent link: https://www.econbiz.de/10010370696

Digit ratio measurement guide

Neyse, Levent; Brañas-Garza, Pablo - 2014

Literature on Digit Ratio is rapidly growing in Economics. Quite surprisingly we observe that there is no consensus …

Persistent link: https://www.econbiz.de/10010341722

Sex Hormones and Choice under Risk

Schipper, Burkhard - Economics Department, University of California-Davis - 2012

, progesterone, and cortisol, the use of hormonal contraceptives, menstrual cycle information as well as the digit ratio (2D:4D) in … significant correlations between risk aversion and the menstrual cycle or the digit ratio are observed. Females on hormonal …

Persistent link: https://www.econbiz.de/10010826383

The visible hand: finger ratio (2D:4D) and competitive bidding

Pearson, Matthew; Schipper, Burkhard - In: Experimental Economics 15 (2012) 3, pp. 510-529

In an experiment using two-bidder first-price sealed bid auctions with symmetric independent private values and 400 subjects, we scan also the right hand of each subject. We study how the ratio of the length of the index and ring fingers (2D:4D) of the right hand, a measure of prenatal hormone...

Persistent link: https://www.econbiz.de/10010988964

The Visible Hand: Finger Ratio (2D:4D) and Competitive Bidding

Pearson, Matthew; Schipper, Burkhard - Economics Department, University of California-Davis - 2011

Persistent link: https://www.econbiz.de/10009350253

Understanding the size and profitability of firms: The role of a biological factor

Guiso, Luigi; Rustichini, Aldo - C.E.P.R. Discussion Papers - 2011

fourth digit ratio) manage larger firms, are matched with larger firms when acquire control and experience faster average …

Persistent link: https://www.econbiz.de/10008854464

What drives women out of entrepreneurship? The joint role of testosterone and culture

Guiso, Luigi; Rustichini, Aldo - C.E.P.R. Discussion Papers - 2011

The ratio of second to fourth digit (2D4D) has been shown to correlate negatively with entrepreneurial skills and financial success. We document that in a sample of entrepreneurs women have a lower 2D4D ratio than men, in sharp contrast with the features of the distribution in random samples....

Persistent link: https://www.econbiz.de/10008854553

The Visible Hand: Finger Ratio (2D:4D) and Competitive Behavior

Pearson, Matthew; Schipper, Burkhard C. - Economics Department, University of California-Davis - 2009

In an experiment using two-bidder first-price sealed bid auctions with symmetric independent private values, we scan also the right hand of each subject. We study how the ratio of the length of the index and ring fingers (2D:4D) of the right hand, a measure of prenatal hormone exposure, is...

Persistent link: https://www.econbiz.de/10008620429