Sex and Age Differences in Risk-Taking Behavior in House Sparrows

This study examined the usage patterns of nondrug alternatives and obtained knowledge that will be beneficial to those involved in the “alternative” approach to drug abuse prevention and to those counseling in the drug rehabilitation area. The purpose was to identify the specific nondrug alternatives most generally used to achieve a specific mood or state of consciousness alteration. A questionnaire was designed exploring eight possible nondrug alternatives for altering the negative states of anxiety, depression and hostility, and for achieving the positive states of adventure, camaraderie and pleasure. The questionnaire was administered to 300 students, fifty males and fifty females from each of three age levels: 13–14; 15–16; 17–18. Analysis showed that social, physical, and risk-taking activities were used most frequently to achieve positive states and that distracting activity, discussion with friend, and personal contemplation were used most frequently to reduce the negative states. Few sex and age differences were found.

Download Full-text

Sex Differences in Risk-Taking Behavior in Foraging Flocks of House Sparrows

The Auk ◽

10.2307/4087773 ◽

1989 ◽

Vol 106 (1) ◽

pp. 150-153 ◽

Cited By ~ 11

Author(s):

Randall Breitwisch

Keyword(s):

Sex Differences ◽

Risk Taking ◽

House Sparrows ◽

Risk Taking Behavior

Download Full-text

Child and Adolescent Suicides in Bosnia and Herzegovina Before and After the War (1992–1995)

Crisis ◽

10.1027/0227-5910/a000021 ◽

2010 ◽

Vol 31 (3) ◽

pp. 160-164 ◽

Cited By ~ 3

Author(s):

Almir Fajkic ◽

Orhan Lepara ◽

Martin Voracek ◽

Nestor D. Kapusta ◽

Thomas Niederkrotenthaler ◽

...

Keyword(s):

Bosnia And Herzegovina ◽

Age Differences ◽

Suicide Risk ◽

Child And Adolescent ◽

Youth Suicide ◽

Southeastern Europe ◽

Suicide Rates ◽

Before And After ◽

Sex And Age Differences

Background: Evidence on youth suicides from Southeastern Europe is scarce. We are not aware of previous reports from Bosnia and Herzegovina, which experienced war from 1992 to 1995. Durkheim’s theory of suicide predicts decreased suicide rates in wartime and increased rates afterward. Aims: To compare child and adolescent suicides in Bosnia and Herzegovina before and after the war. Methods: Data on youth suicide for prewar (1986–90) and postwar (2002–06) periods were analyzed with respect to prevalence, sex and age differences, and suicide methods. Suicide data from 1991 through 2001 were not available. Results: Overall youth suicide rates were one-third lower in the postwar than in the prewar period. This effect was most pronounced for girls, whose postwar suicide rates almost halved, and for 15–19-year-old boys, whose rates decreased by about a one-fourth. Suicides increased among boys aged 14 or younger. Firearm suicides almost doubled proportionally and were the predominant postwar method, while the most common prewar method had been hanging. Conclusions: The findings from this study indicate the need for public education in Bosnia and Herzegovina on the role of firearm accessibility in youth suicide and for instructions on safe storage in households. Moreover, raising societal awareness about suicide risk factors and suicide prevention is needed.

Download Full-text

Predicting Stock Market Performance

Journal of Individual Differences ◽

10.1027/1614-0001/a000330 ◽

2020 ◽

pp. 1-10

Author(s):

Thomas Plieger ◽

Thomas Grünhage ◽

Éilish Duke ◽

Martin Reuter

Keyword(s):

Stock Market ◽

Risk Taking ◽

Life Stress ◽

Price Volatility ◽

Individual Characteristics ◽

Self Report ◽

Financial Behavior ◽

Market Simulation ◽

Stock Market Performance ◽

Risk Taking Behavior

Abstract. Gender and personality traits influence risk proneness in the context of financial decisions. However, most studies on this topic have relied on either self-report data or on artificial measures of financial risk-taking behavior. Our study aimed to identify relevant trading behaviors and personal characteristics related to trading success. N = 108 Caucasians took part in a three-week stock market simulation paradigm, in which they traded shares of eight fictional companies that differed in issue price, volatility, and outcome. Participants also completed questionnaires measuring personality, risk-taking behavior, and life stress. Our model showed that being male and scoring high on self-directedness led to more risky financial behavior, which in turn positively predicted success in the stock market simulation. The total model explained 39% of the variance in trading success, indicating a role for other factors in influencing trading behavior. Future studies should try to enrich our model to get a more accurate impression of the associations between individual characteristics and financially successful behavior in context of stock trading.

Download Full-text