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Biomedical subjects

D Lester

Publications and source records attributed to D Lester.

At least 739 records · Page 41Linked to original sources
PubMed1988

Eventual suicide in interrupted and uninterrupted attempters: a challenge to the cry-for-help hypothesis.

A total of 499 patients hospitalized for suicide attempts (attempters) between 1970 and 1975 were followed until 1982; of this group, 28 (5.6%) eventually committed suicide. Six (14.6%) of the 41 patients who had been interrupted during their initial attempts eventually committed suicide, whereas only 22 (4.8%) of the 458 patients who had not been interrupted eventually committed suicide. The interrupted attempters were approximately three times more likely to commit suicide than the uninterrupted attempters.

Adult↗
PubMed1988

Gun control, gun ownership, and suicide prevention.

The relationship of the extent of gun ownership and the strictness of gun control laws to suicide and homicide rates in the nine major geographic regions of the United States was explored. Gun ownership, rather than the strictness of gun control laws, was found to be the strongest correlate of the rates of suicide and homicide by guns. Regions with a higher extent of gun ownership had higher rates of suicide and homicide by firearms.

Civil Rights↗
PubMed1988

The participation of females in the labor force and rates of personal violence (suicide and homicide).

This study explored the relationship between the participation of married women in the labor force, both part-time and full-time, and rates of personal violence (suicide and homicide) in the continental United States. The participation of married women in the labor force was related to homicide rates. Homicide rates were higher in states where a greater percentage of married women worked full-time. In contrast, suicide rates were more strongly related to indices of social integration (e.g., interstate migration and divorce rates). These results are discussed in terms of differences in social attitudes in the various regions of the United States and the stresses created by women's working.

Attitude↗
PubMed1988

A critical-mass theory of national suicide rates.

Suicide rates in nations of the world from 1970 to 1980 were examined to see whether absolute increases were related to the size of the suicide rates. It was found that nations with higher suicide rates experienced greater increases in their suicide rates. The results are seen as supporting a "critical-mass" theory and are consistent with an explanation in terms of suggestion.

Humans↗
PubMed1988

An analysis of the suicide rates of birth cohorts in Canada.

An earlier study (Lester, 1984) found that, in the United States, cohorts that had a high suicide rate at one point in their life span had low suicide rates at other points, and vice versa. This result suggested that only a limited number of people in each cohort were suicide-prone. The present paper replicates this result, using Canadian data from 1921 to the present time.

Adolescent↗
PubMed1988

Sex differences in the seasonal distribution of suicides.

An attempt was made to replicate in the USA sex differences reported for the seasonal distribution of suicide in the UK, Finland and Australia. No sex differences were found. Spring and late summer peaks were found for suicides by both males and females. The method of suicide was found to be an important factor in the seasonal distribution of the suicides of males and females.

Female↗
PubMed1988

Born under a bad sign? Astrological sign and suicide ideation.

This study tests the thesis that the internalization of the traits associated with astrological signs affects suicide ideation. Data are from a national sample (N = 7,508). Only the most negativistic sign of Pisces was significantly associated with suicide ideation.

Astrology↗