Objective measures of suicide risk can convey life‐saving information to clinicians, but few such measures exist. This study examined an objective measure of fearlessness about death (FAD), testing whether FAD relates to self‐reported and physiological aversion to death. Females (n = 87) reported FAD and disgust sensitivity, and facial electromyography was used to measure physiological facial responses consistent with disgust while viewing death‐related images. FAD predicted attenuated expression of physiological death aversion, even when controlling for self‐reported death‐related disgust sensitivity. Diminished physiological aversion to death‐related stimuli holds promise as an objective measure of FAD and suicide risk. 相似文献
Past studies on suicide have investigated the association of firearm ownership and suicide risk in the United States. The aim of the present study was to build on previous work by examining the impact of firearm storage practices and the strictness of firearm regulation on suicide rates at the state level. Data were compiled from primarily three sources. Suicide and firearm ownership information was obtained from the Centers for Disease Control and Prevention. Strictness of handgun regulation was derived from figures available at the Law Center to Prevent Violence, and controls were taken from the US Bureau of the Census. Mixed models were fitted to the data. Household firearm ownership was strongly associated with both suicide by all mechanisms, and firearm suicide. Storage practices had especially elevated consequences on suicide rates. Percent with loaded guns and gun readiness increased suicide rates, and strictness of gun regulation reduced suicide rates. Ready access to firearms can make a difference between life and death. Loaded and unlocked firearms within reach become risk factors for fatal outcomes from suicidal behavior. Future research might want to examine ways of obtaining more recent data on individual firearm ownership. This study proposes several policy recommendations for suicide prevention. 相似文献
This study examines multidimensional poverty according to householders’ gender and age in South Korea. Using the counting approach, multidimensional poverty was measured on six dimensions: money, health, housing, employment, social protection, and social relations. The results indicate that the monetary dimension does not cover other deprived dimensions. In terms of poverty rate, female-headed households are more deprived on all six dimensions. The headcount ratio and adjusted headcount ratio gradually decrease as the cutoff value of multidimensional poverty increases. The decreasing tendency is more moderate for female-headed households than for male-headed households, indicating that female-headed households face more weighted poverty dimensions. Our study found that the poverty dimension demonstrates different patterns according to householders’ age. For the older group, health is the second most contributing factor, and for the younger group housing and social protection contributed more to multidimensional poverty than for the older group.