The authors examine the ecological foundations of the thesis of a "code of honor" as an explanation for southern homicide. Specifically, they consider the effects of indicators of ethnic groups that migrated from herding economies (the Scotch-Irish), cattle and pig herding, and the relative importance of agricultural production across…

This collection of papers is the outcome of the National Academies' effort to glean information from six different case studies of student-perpetrated school shootings. Part 1, "Case Studies of Lethal School Violence," includes: "The Copycat Factor: Mental Illness, Guns, and the Shooting Incident at Heritage High School, Rockdale…

Until recently, school executives have been too busy responding to growing school violence to worry about their own safety. Although teachers and students are most common targets, recent murders of three superintendents and an assistant principal show top administrators are vulnerable to misdirected anger and frustration. Administrators should not…

In the United States, nearly two-thirds of all deaths among young people 10-14 years of age result from only five causes: motor-vehicle crashes (22.1%), other unintentional injuries (16.7%), cancer (12.9%), suicide (6.8%), and homicide (4.7%). Leading causes of illness and death in all age groups in the United States are related to the following:…