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Biomedical subjects

D Lester

Publications and source records attributed to D Lester.

At least 775 records · Page 43Linked to original sources

Rational choice theory and suicide.

The implications of viewing the decision to kill oneself as a rational choice, based on an analysis of the costs and benefits, were explored. Suicide is but one symptom for an individual in distress to choose, and if suicide is prevented, other symptoms may appear in its place. Similarly, a critical question to be asked in suicide prevention is whether restriction of the availability of one method for suicide (such as detoxifying domestic gas or car exhaust) will result in suicidal individuals switching to a different method for suicide or to a different symptom of distress.

Decision Making↗

Why do people choose particular methods for suicide?

A study of people's reasons for choosing a method for suicide indicated that females are more concerned with quickness, painfulness and disfigurement, but less concerned with the availability of the method. Those choosing guns were more concerned about the quickness of the method and less concerned about disfigurement. These results were discussed for their implications as to whether people will switch methods for suicide if one method is made less easily available.

Carbon Monoxide Poisoning↗