Homicide Followed by Suicide: A Comparison with Homicide and Suicide

Homicide‐suicides are a rare yet very serious form of lethal violence which mainly occurs in partnerships and families. The extent to which homicide‐suicide can be understood as being primarily a homicide or a suicide event, or rather a category of its own is examined. In total, 103 homicide‐suicides were compared to 3,203 homicides and 17,751 suicides. These are all events that took place in the Netherlands in the period 1992 to 2006. Logistic regression analyses show that homicide‐suicides significantly differ from both homicides and suicides with regard to sociodemographic and event characteristics. The findings suggest that homicide‐suicide might be considered as a distinct phenomenon from both homicide and suicide.     

Suicide in Ibsen's Plays

ABSTRACT: The suicides and homicides in Ibsen's plays are examined in relation to Hendin's hypotheses about Scandinavian suicide. In general, the suicides had dependency loss characteristics; the victim-precipitated homicides had characteristics of guilt over transgression, as expected. However, elements of suicide as a vehicle for preserving or restoring an ideal self-image were also present in many of the characters, suggesting that Hendin's conclusions about the Scandinavians may be oversimplifications.     

Violent death in the West: suicide and homicide in New Mexico, 1958-1987

We examined New Mexico vital statistics data for suicides and homicides among the state's Hispanics, Native Americans, and non-Hispanic whites collected from 1958 to 1987. We found high age-adjusted rates for both suicides and homicides among Hispanic and Native American males, in comparison with rates for non-Hispanic white males. Suicide rates among Native American women were comparatively low, contrasting with their high homicide rates. Homicide rates for males in all three ethnic groups increased substantially over the 30-year study period. We conclude that death from violent causes, both suicide and homicide, is a major public health problem in New Mexico, and disproportionately affects minority males.     

Media and violence: The case of professional football championship games

Recently much research has linked media violence with actual violence. The most serious violence, suicides, and homicides have been connected to events portrayed in the mass media. In this study I examine the effect of NFL football playoff games on the relative incidence of homicides between standard metropolitan statistical areas (SMSAs) with and without participating teams. Results show that homicides may be related to participation. Specifically, SMSAs with losing teams experience significantly more homicides than SMSAs with winning teams.     

Certification change versus actual behavior change in teenage suicide rates, 1955-1979

National data on firearm suicides and accidental firearm deaths for persons aged 15-19 from 1955 to 1979 were examined to test hypotheses of increases in reported suicide rates as resulting from (1) improved accuracy in the determination and certification of suicide in equivocal firearm deaths; (2) actual increases in the rate of firearm suicides among teens; or (3) some combination of these factors. Data presented support the hypothesis of certification changes as the primary factor influencing suicide rates during the first 12-year segment, but suggest a period of actual growth combined with continued certification change from 1967 to 1979.     

The Frequency of Suicides around Major Public Holidays: Some Surprising Findings

ABSTRACT: This paper analyses the recorded number of U.S. daily suicides, 1972–1976. The paper shows that: there is a dip in suicides on and just before major public holidays; there is a peak in suicides just after these holidays; and, the dip in suicides is somewhat larger than the peak—hence, there is a net decrease in suicides around the holidays. On balance, the holidays appear to reduce the number of suicides, not increase them, as was previously believed. In addition, previous research has focussed on the negative psychological impact of holidays. Our findings indicate that holidays have a positive component, which should be taken into account in future research.     

Creativity, depression and suicide.

The relationship between suicide and creativity has long been a subject of considerable concern. The author presents evidence indicating that in fact depression, suicide, and creativity are related. Several hypotheses for the relationship are posited. It is suggested that the same changes in the serotonergic system that are associated with depression in general and with impulsive suicides and homicides in the extreme may also be responsible for an element of risk taking that characterizes creativity and innovation in a person psychodynamically predisposed to being creative.     

Impact of the 1998 football World Cup on suicide rates in France: results from the national death registry

Our objective was to determine whether the Fédération Internationale de Football Association (FIFA) World Cup in 1998 had a short-term impact on the number of suicides in France. Exhaustive individual daily data on suicides from 1979 to 2006 were obtained from the French epidemiological center on the medical causes of death (CepiDC-INSERM; France). These data were analyzed using the seasonal ARIMA model. The overall effect of the World Cup was tested together with potential specific impact on days following the French team games. Between 11th June and 11th July, a significant decline of 95 suicides was observed (-10.3%), this effect being the strongest among men and people aged between 30 and 44. A significant decrease was also observed for the days following French team games (-19.9%). Our results are in favor of an effect of nationwide sport events on suicidal behaviors and are consistent with other studies. Many of the theories explaining the relationship between sports and suicide are related to sense of belongingness and social integration, highlighting the importance of social link reinforcement in suicide prevention.     

Cholesterol and Aggression: An Ethnocultural Perspective

Although serum cholesterol has for several decades been linked to atherosclerosis and coronary heart disease, cardiovascular primary prevention studies that have resulted in low or lowered cholesterol have not reduced total mortality. This finding may be due in part to an increase in mortality from suicides, homicides, and accidents among people with low or lowered serum cholesterol. This article attempts to review the literature on cholesterol and aggressive behavior, examines possible links connecting the two, and suggests an ethnocultural perspective to these connections.     

Gun availability and use of guns for suicide, homicide, and murder in Canada

A reliability check of Lester's (2000b) 1970-1995 time series that examined associations between the availability of firearms and their use for homicide and suicide in Canada. For the period 1974 to 1999, the relative availability of firearms as measured by the rate of accidental death from firearms and the average of the percentages of suicides + homicides using firearms was positively associated with the rate of homicide by firearms but not negatively associated with the rate of homicide by all other methods, and positively associated with the rate of suicide by firearms and negatively associated with the rate of suicide by all other methods. Correlations for the homicide versus murder rates, homicide rate using guns versus murder rate using guns, and homicide rate by all other methods versus murder rate by all other methods were very similar. There was a decrease over time of total suicide and homicide rates and firearm suicide and homicide rates, and with a slight indication of substitution of other methods for suicide.     

A drop in suicides around major national holidays

To study the fluctuation of suicides around the holidays, we examined 188,047 U.S. suicides from 1973 to 1979. Correcting for the effects of extraneous variables, such as seasons and days of the week, we found that suicides dropped by an annual average of -102.5 in the period surrounding the holidays. One set of holidays (Memorial Day, Thanksgiving, and Christmas) was associated with an unusually low risk of suicide before, during, and after the holiday. Another set of holidays (New Year's Day, July 4th, and Labor Day) was associated with a low risk of suicide before the holiday and a high risk just afterwards. Almost all demographic groups experienced a low risk of suicide around the holidays: whites, blacks, males, females, retired persons, and persons of working age. Only white teenagers deviated from this pattern. Thus, the evidence does not support the widespread popular assumption that holidays are a risk factor in suicide.     

Suicide mortality among Kentucky farmers, 1979-1985

Farmers may be at high risk for suicide because of their social environment and because of chemical exposure resulting in neurotoxic effects in the workplace. Age-specific suicide rates are compared for Kentucky white farmers, Kentucky white males, and U.S. white males. Data for suicides occurring in Kentucky represent the 7-year period between 1979 and 1985; data for the United States suicides represent the period 1980. Overall, suicide rates were highest for Kentucky farmers, followed by Kentucky males and then by U.S. males. All males were most likely to use firearms as the mode of suicide, but the farmers used firearms significantly more often than the U.S. males, as did the other Kentucky males. These findings and other evidence support the need to assess suicide rates in this occupational group in other states, to begin suicide prevention programs for Kentucky, and to work to identify risk factors contributing to the Kentucky farm suicides.     

Bringing the Public Health Approach to the Problem of Suicide

Suicide and suicidal behavior are public health problems that should be addressed through a systematic public health approach. The need for such an approach can be found, for example, in Pierre, SD, where the suicide rate is 13 times the national rate; in the African American community, where the suicide rate among Black youths more than doubled between 1980 and 1995; and across the United States, where suicides outnumbered homicides in 1995. The U.S. Public Health Service is applying the public health approach to suicide by preparing the first-ever Surgeon General's Report on Mental Health, and by holding an October conference in Reno aimed at advancing a national strategy for suicide prevention.     

Zusammenhang zwischen Art der strafbaren Handlung und Suizid in Haftanstalten der USA

Does the nature of the criminal charge or conviction influence whether a jail or prison inmate will take his life? In the United States several nationwide surveys provide relevant information for answering this question. Studies of jail suicides in 1979, 1985 and 1986 respectively indicated that most inmates who committed suicide were charged with nonviolent offenses including drug related or minor offenses. In more recent national surveys the rate of suicide among jail inmates charged with violent offenses was triple that for those charged with nonviolent offenses. Offenses with the highest rates of suicide were kidnapping, rape and homicide. In prisons, where the rate of suicide is much lower than in jails, the rate of suicide for violent prisoners was twice that for nonviolent prisoners. Violent offenses with the highest rates of suicide in prisons included kidnapping, homicide, sexual assault and assault. Discussion addresses the discrepant results between the early surveys of jail suicides and the more recent surveys of suicides in jails and prisons. Further explored are possible explanations for the earlier predominance of nonviolent offenses among suicide victims, the recently elevated rates among violent offenses, and the elevated rates among specific criminal offenses. Commentary is also given to the practical implications of these findings.     

Preventing suicide through improved training in suicide risk assessment and care: an American Association of Suicidology Task Force report addressing serious gaps in U.S. mental health training

There are twice as many suicides as homicides in the United States, and the suicide rate is rising. Suicides increased 12% between 1999 and 2009. Mental health professionals often treat suicidal patients, and suicide occurs even among patients who are seeking treatment or are currently in treatment. Despite these facts, training of most mental health professionals in the assessment and management of suicidal patients is surprisingly limited. The extant literature regarding the frequency with which mental health professionals encounter suicidal patients is reviewed, as is the prevalence of training in suicide risk assessment and management. Most importantly, six recommendations are made to address the longstanding insufficient training within the mental health professions regarding the assessment and management of suicidal patients.     

Gun availability and use of guns for murder and suicide in Canada

The accidental death rate from guns in Canada was associated with the percentage of guns used by suicides and on homicide victims except for elderly persons.     

The Growing Use of Firearms by Suicidal Older Women, 1979–1992: A Research Note

Suicide among older women (65 +) has received very little attention despite increasing numbers of suicides in this population. An examination of national mortality data from the National Center for Health Statistics for the years 1979 through 1992 shows an increasing trend in rates of suicide among older women and a declining trend among women under 65. Over the 14-year period, firearms replaced poisoning as the most prevalent method of suicide by women 65 and over. The results seem consistent with the assertion that the availability, familiarity, and cultural acceptability of firearms may play a role in the choice of suicide method among older women. Although violent death and the use of firearms are generally associated with males in our society, the trends reported here indicate that greater attention to firearm suicides among older women is warranted.     

Suicides from the Golden Gate Bridge: have they changed over time?

224 suicides from the Golden Gate Bridge in 1999-2009 were younger than other suicides handled by the Marin County Coroner but did not differ by sex or race. Those witnessed did not differ from those not witnessed. Compared to suicides from the bridge in the 1970s, recent suicides were older, more often male, and more often nonwhite.     

Learning and motivation: Computer simulations of the Rescorla-Wagner,Solomon-Corbit,and Schull models

A suite of programs is described for simulating the Rescorla-Wagner (1972) model of associative learning, the Solomon and Corbit (1974) opponent-process theory, and Schull’s (1979) extension of the latter. The programs are written for the Commodore 64 computer.     

Suicide in the army national guard: an empirical inquiry

Since 2004, suicides in the U.S. military have risen, most notably in the Army National Guard (ARNG). Data used in this study were obtained for suicides occurring from 2007 to 2010 and for a random sample of nonsuicides from the general ARNG population. Of the military-related variables considered, a few showed relationships to suicide. Rather, the primary variables associated with suicide were soldier background characteristics, including age (17-24 years), race (White), and gender (male). Cluster analysis revealed two distinct suicide groups: "careerists" (about one third of all suicides) and "first-termers" (about two thirds of all suicides), each group exhibiting different concurrent behavioral problems.