Realistic information about a situation into which new organizational members were about to enter was presented to the new members after they had decided to join the organization, but before they reported to the organization. When compared to a control group which received no such information, the experimental group showed significantly lower turnover. The results are discussed in reference to ...

Pride groups, or “groups given by presentations in which each defining relator involves at most two types of generators”, include Coxeter groups, Artin groups, triangles of groups, and Vinberg’s groups defined by periodic paired relations. We show that every non-spherical Pride group that is not a triangle of groups satisfies the Tits alternative.

For the past few decades, researchers have been evaluating the effects of self-help/mutual aid groups on participants. Most research studies of self-help groups have found important benefits of participation. Unfortunately, few of these studies have gotten into the hands of self-help group members, clearinghouse staff and others who wish to advocate for selfhelp/mutual aid. The purpose of this ...

This report presents statistics on the utilization of non-Federal short-stay hospitals by diagnosis-related groups (DRG’s) based on data collected through the National Hospital Discharge Survey. Estimates are provided for patients under 65 years of age and for patients 65 years of age and older on the frequency and average length of stay for each DRG from 1980 through 1984. These statistics are...

We sought to analyze, from the perspective of professors and students, the reasons and consequences of the expansion of undergraduate courses in nursing, discussing the dilemmas and the contradictions confronting the labor market. It was a qualitative study with data obtained from focus groups, conducted in 18 undergraduate nursing courses in the state of Minas Gerais, during the period of Febr...

The aim of this study was to investigate the effects of 10 weeks of strength training with different number of sets and their influence on flexibility of young men. Sixty men were divided into three groups as follows: group that trained 1 set per exercise (G1S), group that trained 3 sets per exercise (G3S) and control group (CG). The training lasted 10 weeks, totaling 30 training sessions. The ...

Two trials were undertaken to study the effects of cafeteria feeding systems on the feed intake, animal performance and carcass characteristics of growing lambs. Trial 1 was designed to compare conventional and cafeteria feeding systems in terms of the growth of individually reared lambs. For this assay, 26 weaned Merino lambs (15.5 ± 0.20 kg live weight) were assigned to three dietary treatmen...

We examined whether the attentional focus induced by a suprapostural task has an influence on the learning of a dynamic balance task. Participants balanced on a stabilometer and were required to hold a tube horizontal with both hands. In Experiment 1, the tube contained a table tennis ball, whereas it was empty in Experiment 2. Participants were instructed to focus on either their hands (intern...

School bullying is a serious problem affecting the victims in their daily lives at school. The aim of this study was to investigate whether support groups were able to help the victims of bullying to overcome their victim status and to explore what it means to be a member of a support group. An exploratory qualitative design, with individual and focus group interviews, was used. The sample cons...

The use of Diagnosis Related Groups (DRGs) may not be an accurate tool to provide reimbursement for trauma services. This study aimed to determine whether Australian Refined Diagnosis Related Groups (AR-DRGs) adequately describe the trauma patient episode and to identify AR-DRG groupings where reimbursement was not commensurate with actual cost. The AR-DRG allocated costs and actual costs of a ...