Effects of weight cycling on metabolic control in male outpatients with non-insulin-dependent diabetes mellitus

Examined the effects of weight cycling (i.e., losing and regaining or gaining and relosing body weight) versus weight maintenance on metabolic control in 327 adult, male, outpatient veterans with non-insulin-dependent diabetes mellitus (NIDDM) who were followed over an average of 3.4 years. When compared with weight maintenance, weight cycling, whether defined as a categorical or as a continuous variable, was not found to be associated with deficits in metabolic control or increased need for hypoglycemic medication. Patients who weight cycled had fasting serum glucose and hemoglobin A1c levels comparable to those who remained within 10% of their initial body weights, and these levels of metabolic control were obtained with similar classes and dosages of hypoglycemic medication.     

SOCIOMETRY AND COMMUNICATION NETWORK IN AN INDIAN VILLAGE

Sociométrie et réseau de communication dans un village indien. — On compare, dans un village indien, les données sociométriques aux communications interpersonnelles qui se produisent aux différentes étapes de l'adoption de trois nouvelles techniques agricoles. La distribution des données sociométriques et celle des communications présentent la même structure: elles révèlent qu'il y a beaucoup d'isolés ou “non-communiquants” et un petit nombre de membres influents. Les “étoiles” sociométriques se trouvent être des “communicateurs-clefs” ou, tout au moins, des personnes qui communiquent davantage. De même, la plupart des “non-communiquants” sont isolés. On constate que les communications interpersonnelles sont limitées au sous-groupe sociométrique (clique), bien que les communications hors-clique ne soient pas totalement absentes. Il semble que la popularité dans le village soit fondamentalement en liaison avec l'influence personnelle, ce qui témoigne du caractère charismatique de l'autorité.     

Reinforcement and attraction specifying the effects of affective states

A multiplicative effect of magnitude and proportion of positive reinforcements on attraction and self-rated feelings was examined. Subjects (N = 270) rated their attraction toward persons associated with one of three reinforcement magnitudes (personality similarity, attitude similarity, and personal evaluations) and one of six proportions of positive reinforcements (.00, .20, .40, .60, .80, and 1.00). Results indicated that the slope of the linear attraction function increased and the Y-intercept decreased with increasing magnitude of reinforcement (p < .05). A similar interaction effect was found on the feelings of the subjects (N = 90) in another experiment. The results were interpreted as added support for Byrne's reinforcement-affect model of interpersonal attraction.     

Covariates of Multiplicity of Risk Behavior Among Injecting Drug Users in Nepal

Drug abuse, needle sharing, and high-risk sexual behaviour are often compounded to increase the risk of human immunodeficiency virus (HIV) transmission. This paper analyzes covariates of multiplicity of risk behavior among injecting drug users (IDUs). Findings are based on data from 1471 IDUs following modified time-location cluster sampling across Nepal in 2010–2011. Among Nepalese IDUs, average duration of injecting drugs is 4.4 years with two-fifths initiating it before age 20. Alcohol use is common with two-fifths reporting its daily consumption. Needle sharing is quite prevalent especially among younger and alcoholic IDUs. Further, IDUs practicing needle sharing exhibit rampant multi-partner behavior. Condom use with non-commercial partners is almost 80 %, whereas with intimate partner it is 41 %. Coexistence of needle sharing and unprotected sex enhances STI prevalence (7 %), which is further pronounced among alcoholics (9 %). Working towards risk reduction for IDUs must deal with multiplicity of risk. Interventions should deal with covariates of risk, addressing youth, substance abuse and risky sexual behavior.     

Accommodating Presuppositions Is Inappropriate in Implausible Contexts

According to one view of linguistic information (Karttunen, 1974; Stalnaker, 1974), a speaker can convey contextually new information in one of two ways: (a) by asserting the content as new information; or (b) by presupposing the content as given information which would then have to be accommodated. This distinction predicts that it is conversationally more appropriate to assert implausible information rather than presuppose it (e.g., von Fintel, 2008; Heim, 1992; Stalnaker, 2002). A second view rejects the assumption that presuppositions are accommodated; instead, presuppositions are assimilated into asserted content and both are correspondingly open to challenge (e.g., Gazdar, 1979; van der Sandt, 1992). Under this view, we should not expect to find a difference in conversational appropriateness between asserting implausible information and presupposing it. To distinguish between these two views of linguistic information, we performed two self‐paced reading experiments with an on‐line stops‐making‐sense judgment. The results of the two experiments—using the presupposition triggers the and too—show that accommodation is inappropriate (makes less sense) relative to non‐presuppositional controls when the presupposed information is implausible but not when it is plausible. These results provide support for the first view of linguistic information: the contrast in implausible contexts can only be explained if there is a presupposition‐assertion distinction and accommodation is a mechanism dedicated to reasoning about presuppositions.     

Sikh militants’ terms of discourse: Religion,Khalistan/nation and violence*

ABSTRACT

It is an attempt to understand the terms of discourse of the Sikh militancy that assumed international proportions in the last quarter of the twentieth-century Indian Punjab. Numerous militant organizations emerged during the struggle that individually and collectively articulated their position on issues like religion, nation and violence that formed the bedrock of their movement that may be classified as religious nationalism à la Juergensmeyer. Their views have been culled from booklets, pamphlets, handouts, posters and press statements released from time to time.