منابع مشابه
Suicide by cop among officer-involved shooting cases.
The frequency and characteristics of suicide by cop cases (SBC) among a large (n = 707) nonrandom sample of North American officer-involved shootings (OIS) were investigated. "Suicide by cop" is when a subject engages in behavior which poses an apparent risk of serious injury or death, with the intent to precipitate the use of deadly force by law enforcement against the subject. Thirty-six perc...
متن کاملGuarding Galleries and Terrains
Let P be a polygon with n vertices. We say that two points of P see each other if the line segment connecting them lies inside (the closure of) P . In this paper we present efficient approximation algorithms for finding the smallest set G of points of P so that each point of P is seen by at least one point of G, and the points of G are constrained to be belong to the set of vertices of an arbit...
متن کاملSuicide by cop among female subjects in officer-involved shooting cases.
An analysis of suicide by cop (SBC) among female subjects in a large sample (n = 707) of officer-involved shootings (OIS) is reported. Women represented 3% of the total sample (n = 21) and 5% (n = 12) of the 256 SBC cases. Therefore, 57% of the women (n = 12) were classified as SBC, and 81% of the women (n = 17) behaviorally evidenced some suicidal motivation. The results underscore that when a...
متن کاملArt Galleries with Interior Walls
Consider an art gallery formed by a polygon on n vertices with m pairs of vertices joined by interior diagonals, the interior walls. Each interior wall has an arbitrarily placed, arbitrarily small doorway. We will show that the minimum number of guards that suffice to guard all art galleries with n vertices and m interior walls is min{b(2n−3)/3c, b(2n+m−2)/4c, b(2m+n)/3c}. If we restrict oursel...
متن کاملDo Art Galleries Stimulate Redevelopment?
New York City is often held up as a successful example of arts-led economic development. Case studies have documented the influx of avant-garde artists and galleries into several neighborhoods, including Greenwich Village, SoHo, and Chelsea, followed by yuppies and boutiques. Some researchers have used these examples to argue that artists and galleries can spur gentrification. An alternative hy...
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ژورنال
عنوان ژورنال: Materia Socio Medica
سال: 2014
ISSN: 1512-7680
DOI: 10.5455/msm.2014.26.17-20