An Approximately Optimal Sequential Test of Two Simple Hypothesis
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Since mathematical sociology was firmly established in the 1960s, it has grown tremendously. Today it has an impressive scope and deals with topical problems of social structure and social change. A distinctive feature of today's use of mathematics in sociology is the movement toward a synthesis between process, structure, and action. In combination with an increased attention to social mechanisms
The study objective was to examine the prevalence and course of depressive disorders (DDs) in teenage-onset anorexia nervosa (AN) over a period of 10 years. Fifty-one adolescents with AN and a sex- and age-matched control group (n = 51) were assessed at ages 16, 21, and 24 years. Probands and controls were examined in depth using semistructured and structured interviews. Their parents were intervi
Jag menar att det nät- eller dataspelsberoendekoncept som Wincent saluför är en bluff. Inga trovärdiga belägg för motsatsen har ännu presenterats. De exempel som framförts, likaså de självtest som finns på hemsidan, är särskilt formulerade för att få så många som möjligt att framstå som i behov av behandling.
This paper presents a readily computable formula for the real stability radius with respect to an arbitrary stability region in the complex plane.