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Uganda kob (Adenota kob thomasi): territoriality and the spatial distributions of sexual and agonistic behaviors at a territorial ground).

Possible functions of territorial behavior were evaluated on the basis of observations of agonistic and reproductive activities of Uganda kob at a "territorial ground" (TG) in southwestern Uganda. We have found that male residents of a TG tend to occupy exclusive areas, and that agonistic interactions are concentrated along the boundaries separating adjacent occupied areas. Thus, we conclude that male kob do engage in the active defense of spatially exclusive territories at a TG.

Aggression↗

Update on the bionomics of Mansonia vectors of brugian filariasis.

The genus Mansonia is divided into two subgenera, Mansonia and Mansonioides. The subgenus Mansonioides includes the important vectors of lymphatic filariasis caused by Brugia malayi in South and Southeast Asia. Six species of this subgenus are vectors of two types of brugian filariasis, periodic and subperiodic. All six species, viz Mansonia bonneae, Ma. dives, Ma. uniformis, Ma. annulifera, Ma. annulata and Ma. indiana are present in this country. The ecological factors governing the larval and adult biology and their control measures are discussed.

Animals↗

Environmental tobacco smoke exposure in children: parental perception of smokiness at home and other factors associated with urinary cotinine in preschool children.

Parental smoking behavior at home and sociodemographic variables may influence exposure to environmental tobacco smoke (ETS) in children. A sample of 115 preschool children aged 3-6 years was enrolled in this study. ETS exposure was evaluated through a questionnaire about parents' smoking behavior and determinations of urinary cotinine -- a biomarker of exposure -- in children. Bivariate and multiple regression analyses were used to evaluate the association between the smoking behavior of each parent at home, sociodemographic factors and cotinine levels in children. The parental perception of smokiness in the home was significantly associated with urinary cotinine in children (r-partial coefficient=0.324; P<0.002). The father's education, mother's smoking status, and day of the week when urine was sampled (Tuesday) were also independently associated with levels of cotinine. These four variables explained 26.4% of the variance in the cotinine levels of children. In designing educational programs to reduce passive smoking among children, it is necessary to take into account those factors related with cotinine levels in children. Our results support the influence of the mothers' smoking status, the fathers' educational level, and the day of the week of sampling on cotinine in children. The perception of parents (smokers and nonsmokers) about the smokiness in the home could also be a useful indicator of the cotinine in children exposed to environmental tobacco smoke in the household.

Analysis of Variance↗

Stability/instability in the alcoholic marriage: the interrelationships between course of alcoholism, family process, and marital outcome.

Thirty-one alcoholic families who were originally studied in home, multiple-family group, and laboratory settings were reassessed two years later to determine course of alcoholism and degree of marital stability. This paper presents data comparing baseline alcohol consumption and family interactional behavior at home with subsequent alcoholism and marital stability outcomes. Findings suggest that the relative degree of stability/instability in these marriages is best understood as a function of the "goodness-of-fit" between the relative predictability of drinking on the part of the identified alcoholic and the family's characteristic pattern of interactional behavior at home.

Alcoholism↗

English soccer teams' aggressive behavior when playing away from home.

Speculation about key factors affecting home advantage still exists. The present study investigated aggressive behavior amongst English Football Premiership (soccer) players and its relation to home advantage. The frequency of aggressive behaviour, identified by the award of a penalty or disciplinary card (yellow for caution or red for dismissal) was analysed over 2000-2003. Chi-square analyses assessed whether a greater frequency of aggressive behavior was performed by teams away from home. In decided matches, teams playing away received significantly more cautions (yellow cards) than home teams. A further analysis of tied matches indicated that away teams received significantly more cautions (yellow cards) than home teams. No significant differences between home and away teams were found for dismissals and penalties awarded. Reasons for these findings are considered.

Adult↗

The Wellness Group: a novel intervention for coping with disruptive behavior among [corrected] elderly nursing home residents.

Elderly nursing home residents face the challenge of coping with the loss of independence, reduced physical abilities, feelings of isolation, anxiety, depression, and helplessness. Maintaining one's integrity within the nursing home is a challenge easily lost. Issues of coping with disability, change in body image, the promotion of self-empowerment, and autonomy are critical to preserving the personhood of a nursing home resident. Current emphasis on the management of behavior has focused entirely on the control of disruption rather than the promotion of resident strengths and abilities. We developed a group therapy program designed to enhance self-awareness, self-esteem, and body awareness among the demented elderly. Techniques of meditation, relaxation, sensory awareness and guided imagery were introduced and reinforced. This group is easily reproducible and offers benefits to both residents and interdisciplinary staff.

Aged↗

Teaching and maintaining behavior management skills in the nursing home.

PURPOSE: To examine the efficacy of a comprehensive behavior management skills training program for improving certified nursing assistants' (CNA) skill performance in the nursing home, to assess the effectiveness of a staff motivational system for maintaining newly acquired behavior management skills for a 6-month period, and to evaluate any resulting effects on resident agitation. DESIGN AND METHODS: This study used a randomized clinical trial of 88 residents with behavior disturbances and 106 CNAs who cared for them in two urban nursing homes. After CNAs received 4 weeks of behavior management training, supervisory nursing staff implemented formal staff management (FSM), designed to maintain training effects over time. The supervisory staff used conventional staff management (CSM, usual supervisory routine) on control units. We completed behavioral observations and paper-and-pen assessments at baseline and repeated them during a 4-week post-intervention phase and at 3- and 6-month follow-ups. RESULTS: During the immediate post-training phase, both the FSM and CSM groups improved five out of seven communication skills and the ability to delay physical assistance during care routines. Although CNAs showed a reduction in the use of ineffective behavior management strategies, they did not increase their use of effective behavioral strategies. Follow-up assessments suggested that the FSM system was more effective than CSM for maintaining and even improving communication skills over time. Resident agitation was reduced during care interactions and maintained at follow-up. IMPLICATIONS: The behavior management skills training program improved CNAs' ability to interact with behaviorally disturbed nursing home residents and produced sustained reductions in agitation. The FSM system was more effective for maintaining communication skills 6 months after training.

Adult↗