The relationship between mood and subjective well-being

The relationship between mood and subjective well-being (SWB) was tested in a 10-week longitudinal correlational study of 65 undergraduate subjects. A path analysis indicated that both current mood and previous SWB had significant effects (both p<0.001) on=" current=" swb.=" the=" significant=" relationship=" of=" subsequent=" swb=" with=" previous=" swb=" demonstrated=" the=" stability=" of=" swb=" responses.=" on=" the=" other=" hand,=" the=" significant=" relationship=" of=" swb=" with=" current=" mood=" demonstrated=" that=" swb=" measures=" are=" subject=" to=" transitory=" influences.=" discussion=" centered=" on=" the=" methodological=" and=" theoretical=" implications=" of=" a=" two=" component=" model=" proposing=" that=" swb=" has=" both=" stable=" and=" unstable=">     

Psychological factors that influence traumatic injury occurrence and physical performance

This 9 month prospective study, conducted at the US Army Sergeants Major Academy (USASGMA), examined the association of selected psychological variables (e.g., measures of tension/anxiety, sleep disturbance, Type A behavior pattern) with injury occurrence and physical performance in 126 soldiers. ANOVA and logistic regression analyses revealed significant relationships between: 1) Traumatic injury occurrence and mean tension/anxiety scores, 2) Mean self-reported sleep disturbance scores and traumatic injury occurrence, 3) The Type A behavior pattern (abbreviated Jenkins Activity Survey) and number of sit-ups repetitions completed in 2 minutes, one component of the Army Physical Fitness Test (APFT), 4) The Type A behavior pattern and total score APFT. No significant associations were found for mean tension/anxiety scores and overuse injuries, or Type A behavior pattern and two mile run time or number of push-up repetitions completed in 2 minutes. These data suggest traumatic injury occurrence is influenced by tension/anxiety and disturbances in sleep habits. Additionally, individuals with higher Jenkins Activity scores (characteristic of the Type A behavior pattern) perform better physically.     

Non-Sexist “Marital” Therapy*

Certain factors limit marital therapists in dealing with individuals conflicted over and disenchanted about “traditional” marriage: 1) the therapist's gender, 2) the presence of sex-role stereotyped behaviors and expectations, and 3) the therapists own marital experience. Specific helpful experiences (working with a co-therapist of the opposite sex, examining attitudes and biases toward divorce) and therapeutic techniques (working out a schedule for sharing household tasks and childcare, restructuring the marital contract, and dealing with open companionship) are discussed. The general therapeutic goal is working toward an equal sharing of overt power, with social, economic, and political considerations and intrapsychic forces given comparable consideration.     

Participatory ergonomics: determining injury control "buy-in" of US Army cadre

Overuse injuries account for the majority of lost duty time profiles for soldiers attending Advanced Individual Training (AIT) to become a Combat Medic at Ft. Sam Houston (63% for men and 74% for women). An intervention program was initiated with two AIT Battalions (BN) in an effort to reduce overuse injuries. The purpose of this paper is to describe methods of tracking the participation of supervisors during the intervention program. Methods used to monitor participation included recording the number of coordinating meetings, keeping minutes of advisory committee meetings, and conducting perception surveys. Over an 18-month period, the number of coordinating meetings decreased. Surveys identified the opinions, values, and self-identified roles of supervisors (drill sergeants and cadre) in regard to injury prevention with their assigned student-soldiers before and after an intervention program. At the initiation of the injury control program, 103 individuals completed a 27 question, anonymous survey to assist planners with developing a strategy that would encourage participation of cadre and drill sergeants in preventing injuries. One year later, 191 individuals from the same battalion completed the same survey. Results revealed a slight, statistically insignificant, decrease in supervisors' perception of the presence of overuse injuries in their BN (31.4% vs. 27.4%, p>0.05), and the level of acceptable injuries moved from the 16-30% range to the 1-10% range (chi2=4.65, p<0.05). Post-intervention, more supervisors believed their physical training programs could impact overuse injuries (pre 20.4% vs. post 31.6%, Chi2=6.7, p<0.01). The results reveal several methods to track the involvement of participants, to develop intervention strategies, and to monitor cultural shifts necessary to the injury control process.     

Part II. Work hardening for warriors: Training military Occupational Therapy professionals in the management of combat stress casualties

The purpose of this article is to describe the training of military occupational therapy personnel in a unique application of their professional skills. Ergonomic principles of training for stressful environments were implemented to ensure training effectiveness and transfer of skills to combat situations. Training schedules, casualty role-play scenarios, critical incident stress debriefing principles and scenarios, unit survey guidelines, and premises for training persons to function under stressful conditions are provided. Comparisons with civilian applications are drawn, and suggestions for future roles and training for Occupational Therapy professionals are given.     

Appliances and their impact: the ownership of domestic technology and time spent on household work

Ever since the appearance of Vanek's pioneering article in 1974, there has been a controversy about whether 'labour saving' domestic appliances actually save labour time. Vanek argued that time spent in housework had barely changed since 1926, despite the diffusion of practically every known domestic appliance over this period. Gershuny and Robinson challenge Vanek's 'constancy of housework' thesis, arguing that, between 1965 and 1985, domestic technology has significantly reduced the weekly hours of women's routine housework. Although there is much talking past each other, none of the protagonists in this dispute have any direct data about which households own or do not own domestic appliances. Instead, they all rely on the passage of the years as a proxy for ownership of domestic appliances, since a higher proportion of contemporary households now own domestic appliances. The Australian 1997 Time Use Survey (Australian Bureau of Statistics 1998b) is rare among official surveys, as it simultaneously provides detailed information on time spent in housework and an inventory of household appliances. The analysis of this data show that domestic technology rarely reduces women's unpaid working time and even, paradoxically, produces some increases in domestic labour. The domestic division of labour by gender remains remarkably resistant to technological innovation.     

Effectiveness of a screening tool to detect injuries during Army Health Care Specialist training

The purpose of this project was to evaluate the effectiveness of an initial screening and referral process in reducing the impact of musculosketetal injuries among soldiers attending Health Care Specialist training. Musculoskeletal injury among Army Health Care Specialist students have been reported to be approximately 24% for men and 24-30% for women. The highest student visit rate to the troop medical clinic for musculoskeletal injuries, for men and women, occurs during the first week of training. Anecdotal reports indicate that many students arrive for training with existing injuries or symptoms. This project was designed to assess whether formalized early screening, referral, and intervention could 1) identify arriving students who need musculoskeletal injury-related medical attention, 2) reduce the number of students receiving limited duty status during their 10-week training, 3) decrease the total number of limited duty days for students, and 4) decrease the number of students who cannot graduate due to musculoskeletal injury. Students (N=291) from one company were divided into three groups of 97 students. Three methods were used to screen and refer students for medical intervention: 1) traditional (T), 2) by health care providers (HCP), or 3) by Drill Sergeants (DS). Screening by HCP and DSs involved using a new screening tool to identify and consequently refer students with symptoms to a troop medical clinic (TMC) for early evaluation and intervention. Using the screening tool, HCPs identified 92% of students with injuries, while DSs accurately identified 80%. The screening did not reduce the number of students receiving limited duty status, total limited duty days, or the number of students that could not graduate due to musculoskeletal injury ("holdovers") (p>0.05). The screening tool demonstrated good sensitivity and specificity whether conducted by HCPs or DSs. It failed to demonstrate efficacy in reducing the impact of musculoskeletal injuries among Combat Medic soldiers, as measured by limited duty days and holdovers.