An update of Murrayan needs: A pilot study among American college students

Much research work on motives has been based on the taxonomy of psychogenic needs originally proposed by Murray and his colleagues in 1938. However, many of these needs have received little attention, and some of them may be less relevant now than they were 70 years ago. Two studies were conducted to investigate current motives. In Study 1, we used the Striving Assessment to elicit the personal strivings of 255 undergraduate university students. Murray’s taxonomy was unable to account for 50% of the 2,937 strivings. These strivings were thematically groups into 11 new categories and combined with 7 Murrayan needs to form the Comprehensive Motivation Coding System (CMCS). In Study 2, Thematic Apperception Test (TAT) stories produced by 143 undergraduate student participants were coded by these two systems. Murray’s system was unable to fully account for 42% of motives identified in the TAT stories, but the CMCS was able to account for 89%. These findings suggest that Murrayan needs may not adequately describe contemporary motivations and that the CMCS has the potential to do so. However, due to the limited demographics of our sample, further investigations are needed.

Assessing effectiveness of aggression replacement training at a technical college in Thailand

Youth violence is a significant public health issue in Thailand where most people who are injured are vocational college students. There is a need to identify methods whereby such violence can be prevented. We trialed a group program in a technical college in Thailand with 23 students who received a modified version of aggression replacement training. We then compared their results with those of 24 students who did not receive any intervention or preintervention at 1 and 3 month followups. Although we found little evidence supporting the effectiveness of the intervention, participants in the intervention group suggested in the followup in-depth interviews that they felt more able to avoid or ignore provocation, and that they thought more about the consequences of aggressive behavior than they did prior to the intervention.

Lucy Williams' internal weather

 Review of Lucy Williams' poetry collection, Internal Weather

The relationships between insomnia, sleep apnoea and depression: findings from the American National Health and Nutrition Examination Survey, 2005-2008.

Objective: To determine the association between insomnia, obstructive sleep apnoea (OSA), and comorbid insomnia- OSA and depression, while controlling for relevant lifestyle and health factors, among a large population-based sample of US adults. Method: We examined a sample of 11,329 adults (≥18 years) who participated in the National Health and Nutrition Examination Survey (NHANES) during the years 2005-2008. Insomnia was classified via a combination of self-reported positive physician diagnosis and high-frequency 'trouble falling asleep', 'waking during the night', 'waking too early', and 'feeling unrested during the day'. OSA was classified as a combination of a positive response to a physician-diagnosed condition, in addition to a high frequency of self-reported nocturnal 'snoring', 'snorting/stopping breathing' and 'feeling overly sleepy during the day'. Comorbid insomnia-OSA was further assessed by combining a positive response to either insomnia (all), or sleep apnoea (all), as classified above. Depressive symptomology was assessed by the Patient Health Questionnaire-9 (PHQ-9), with scores of >9 used to indicate depression. Odds ratios (ORs) and 95% confidence intervals (CIs) for sleep disorders and depression were attained from logistic regression modelling adjusted for sex, age, poverty level, smoking status and body mass index (BMI). Results: Those who reported insomnia, OSA or comorbid insomnia-OSA symptoms reported higher rates of depression (33.6%, 22.2%, 27.1%, respectively), and consistently reported poorer physical health outcomes than those who did not report sleep disorders. After adjusting for sex, age, poverty level, smoking status and BMI (kg/m2), insomnia (OR 6.57, 95% CI 3.89-11.11), OSA (OR 5.14, 95% CI 3.14-8.41) and comorbid insomnia-OSA (OR 6.67, 95% CI 4.44-10.00) were associated with an increased likelihood of reporting depression. © The Royal Australian and New Zealand College of Psychiatrists 2014.

Student perspectives on the reasons for physical violence in a Thai vocational college: an exploratory study

Physical violence in Bangkok schools has been the subject of considerable public concern in recent years and yet relatively little is known about the nature of violence perpetrated by vocational college students. This study sought to understand the reasons for such violence through a series of semi-structured interviews with 32 male students. The analysis identified revenge from previous fights as a key motivation for violence. Students described a range of different responses to threats of violence, including renting safe accommodation and concealing weapons. These findings are discussed in relation to how an understanding of cross-cultural risk factors for violence is important for the development of effective prevention strategies.

Neighborhood environmental attributes and adults' maintenance of regular walking

Environmental initiatives to support walking are keys to non-communicable disease prevention, but the relevant evidence comes mainly from cross-sectional studies. We examined neighborhood environmental attributes associated cross-sectionally with walking and those associated prospectively with walking maintenance.

Associations of low- and high-intensity light activity with cardiometabolic biomarkers

Light-intensity physical activity (LIPA) accounts for much of adults' waking hours (≈40%) and substantially contributes to overall daily energy expenditure. Encompassing activity behaviours of low intensity (standing with little movement) through to those with a higher intensity (slow walking), LIPA is ubiquitous, yet little is known about how associations with health may vary depending on its intensity. We examined the associations of objectively assessed LIPA, categorized as either low- or high- LIPA, and MVPA, with cardiometabolic risk biomarkers.

The influence of mindfulness meditation on angry emotions and violent behavior on Thai technical college students

Introduction: Violence among technical college students is a significant issue in Thailand, South East Asia, and yet few interventions are available for use with this group. In this study the outcomes of a culturally appropriate intervention, mindfulness meditation (MM), on anger and violent behavior are reported. The MM intervention was delivered over three consecutive weeks to technical college students (n = 40) and the effects compared to a comparison group (n = 56) who attend classes as usual. Methods: Both the intervention and comparison group completed a series of validated self-report measures on aggressive and violent behavior perpetration and victimization on three occasions (pre-intervention, 1 month and 3 month post-intervention). Results: Program participants reported lower levels of anger expression at one month follow-up, but there were no observed group. ×. time interactions for self-reported violent behavior. Rates of victimization changed over time, with one interaction effect observed for reports of being threatened. Conclusions: MM may have the potential to improve emotional self-control, but is likely to only impact on violent behavior when this is anger mediated.

Muscle atrophy, pain, and damage in bed rest reduced by resistive (vibration) exercise

The purpose of this study was to investigate the effectiveness of a short-duration (5-6 min, 3 d·wk) resistive exercise program with (RVE) or without (RE) whole-body vibration in reducing muscle atrophy in the lower limb during prolonged inactivity when compared with that in an inactive control group. METHODS: As part of the second Berlin BedRest Study, 24 male subjects underwent 60 d of head-down tilt bed rest. Using magnetic resonance imaging, muscle volumes of the individual muscles of the lower limb were calculated before and at various intervals during and after bed rest. Pain levels and markers of muscle damage were also evaluated during and after bed rest. Adjustment of P values to guard against false positives was performed via the false discovery rate method. RESULTS: On the "intent-to-treat" analysis, RE reduced atrophy of the medial and lateral gastrocnemius, soleus, vasti, tibialis posterior, flexor hallucis longus, and flexor digitorum longus (P ≤ 0.045 vs control group) and RVE reduced atrophy of the medial and lateral gastrocnemius and tibialis posterior (P ≤ 0.044). Pain intensity reports after bed rest were lower in RE at the foot (P ≤ 0.033) and whole lower limb (P = 0.01) and in RVE at the thigh (P ≤ 0.041), lower leg (P ≤ 0.01), and whole lower limb (P ≤ 0.036). Increases in sarcomere-specific creatine kinase after bed rest were less in RE (P = 0.020) and RVE (P = 0.020). No differences between RE and RVE were observed. CONCLUSIONS: In conclusion, a short-duration RVE or RE can be effective in reducing the effect of prolonged bed rest on lower extremity muscle volume loss during bed rest and muscle damage and pain after bed rest. Copyright © 2014 by the American College of Sports Medicine.