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J F Kerkhof

Publications and source records attributed to J F Kerkhof.

5 recordsLinked to original sources
PubMed2000

A cross-cultural study of suicide intent in parasuicide patients.

As part of the WHO/EURO Multicentre Study on Parasuicide, the level of suicide intent among female and male parasuicide patients from various European regions was compared. From nine regions, a total of 1,212 parasuicide patients, 752 females and 460 males, were included in the study. Although some statistical significant differences in level of suicide intent between the regions and genders were found, the effect sizes of these relationships were so small that the differences have neither theoretical nor practical significance. As far as level of suicide intent is concerned, the WHO study has succeeded in recruiting a relatively homogeneous group of self-harming patients across borders of region, culture, and country.

Adolescent↗
PubMed1996

Classification of attempted suicide: a review of empirical studies, 1963-1993.

A review was carried out on empirical studies on the classification of attempted suicide over the period 1963-1993. Our aim was to investigate whether there is research evidence for a valid classification of homogeneous subgroups of suicide attempters. After assessment of the research quality, 32 studies were selected for comparison. Although there is lack of consistency among the studies, indications were found for two clearly distinguished subgroups characterized by mild and severe suicide attempts, which constitute the opposite poles of a one-dimensional concept of severity.

Adult↗