scholarly journals Factor Analysis Focusing on Lifestyle Factors of Utility Costs for One-person Student Households in Tohoku Region of Japan before the Great East Japan Earthquake

2020 ◽  
Vol 23 (1) ◽  
pp. 13-29
Author(s):  
Kahori Genjo
2017 ◽  
Vol 27 (3) ◽  
pp. 639-650 ◽  
Author(s):  
Mayumi Hirosaki ◽  
◽  
Tetsuya Ohira ◽  
Seiji Yasumura ◽  
Masaharu Maeda ◽  
...  

2020 ◽  
Author(s):  
Kanako Okazaki ◽  
Tetsuya Ohira ◽  
Akira Sakai ◽  
Michio Shimabukuro ◽  
Junichiro Kazama ◽  
...  

Abstract Background: The aim of this study was to conduct a longitudinal examination to assess the relationship between lifestyle habits, including exercise habits, and the incidence of undernutrition after the Great East Japan Earthquake.Methods: We included residents aged 60 years or more who lived in the evacuation area municipalities from 2008 to 2010 before the disaster. A total of 31,411 participants (14,350 men and 17,061 women) who underwent a physical examination during this period were followed-up through 2017. We estimated the associations between undernutrition after the disaster and lifestyle factors using a multivariate-adjusted analysis with a Cox proportional hazard regression model. The variables included the model were evacuation, exercise habits, meals before bedtime, history of gastrointestinal surgery, history of lifestyle-related diseases, and 2 or more subjective symptoms.Results: In all, 1721 of the 13,378 participants were newly undernourished after the disaster. The statistically significant variables influencing the occurrence of undernutrition were non-evacuation (hazard ratio, 1.31; 95% confidence interval 1.17–1.47), poor exercise habits (HR, 1.14; 95% CI 1.03–1.50), and poor physical activity (HR, 1.12; 95% CI 1.01–1.25). Other related variables were surgical history, lifestyle-related diseases, and two or more subjective symptoms. No statistically significant interactions with exercise habits were identified for each lifestyle factor. Conclusions: These results suggest that regular exercise and/or maintaining physical activity might be important, regardless of sex, other lifestyle habits, or past medical history, in preventing undernutrition following a disaster.


2019 ◽  
Vol 11 (21) ◽  
pp. 5983 ◽  
Author(s):  
Ryu Koide ◽  
Michael Lettenmeier ◽  
Satoshi Kojima ◽  
Viivi Toivio ◽  
Aryanie Amellina ◽  
...  

Addressing the prevailing mode of high-carbon lifestyles is crucial for the transition towards a net-zero carbon society. Existing studies fail to fully investigate the underlining factors of unsustainable lifestyles beyond individual determinants nor consider the gaps between current footprints and reduction targets. This study examines latent lifestyle factors related to carbon footprints and analyzes gaps between decarbonization targets and current lifestyles of major consumer segments through exploratory factor analysis and cluster analysis. As a case study on Japanese households, it estimates carbon footprints of over 47,000 households using expenditure survey microdata, and identifies high-carbon lifestyle factors and consumer segments by multivariate regression analysis, factor analysis, and cluster analysis. Income, savings, family composition, house size and type, ownership of durables and automobiles, and work style were confirmed as determinants of high-footprint Japanese households, with eight lifestyles factors, including long-distance leisure, materialistic consumption, and meat-rich diets, identified as the main contributory factors. The study revealed a five-fold difference between lowest and highest footprint segments, with all segments overshooting the 2030 and 2050 decarbonization targets. The findings imply the urgent need for policies tailored to diverse consumer segments and to address the underlying causes of high-carbon lifestyles especially of high-carbon segments.


1977 ◽  
Vol 20 (2) ◽  
pp. 319-324
Author(s):  
Anita F. Johnson ◽  
Ralph L. Shelton ◽  
William B. Arndt ◽  
Montie L. Furr

This study was concerned with the correspondence between the classification of measures by clinical judgment and by factor analysis. Forty-six measures were selected to assess language, auditory processing, reading-spelling, maxillofacial structure, articulation, and other processes. These were applied to 98 misarticulating eight- and nine-year-old children. Factors derived from the analysis corresponded well with categories the measures were selected to represent.


2001 ◽  
Vol 120 (5) ◽  
pp. A51-A52 ◽  
Author(s):  
B FISCHLER ◽  
J VANDENBERGHE ◽  
P PERSOONS ◽  
V GUCHT ◽  
D BROEKAERT ◽  
...  

2006 ◽  
Vol 39 (23) ◽  
pp. 28-29
Author(s):  
MICHELE G. SULLIVAN

2015 ◽  
Vol 74 (3) ◽  
pp. 119-127 ◽  
Author(s):  
Martine Bouvard ◽  
Anne Denis ◽  
Jean-Luc Roulin

This article investigates the psychometric properties of the Revised Child Anxiety and Depression Scale (RCADS). A group of 704 adolescents completed the questionnaires in their classrooms. This study examines potential confirmatory factor analysis factor models of the RCADS as well as the relationships between the RCADS and the Screen for Child Anxiety Related Emotional Disorders-Revised (SCARED-R). A subsample of 595 adolescents also completed an anxiety questionnaire (Fear Survey Schedule for Children-Revised, FSSC-R) and a depression questionnaire (Center for Epidemiological Studies Depression Scale, CES-D). Confirmatory factor analysis of the RCADS suggests that the 6-factor model reasonably fits the data. All subscales were positively intercorrelated, with rs varying between .48 (generalized anxiety disorder-major depression disorder) and .65 (generalized anxiety disorder-social phobia/obsessive-compulsive disorder). The RCADS total score and all the RCADS scales were found to have good internal consistency (> .70). The correlations between the RCADS subscales and their SCARED-R counterparts are generally substantial. Convergent validity was found with the FSSC-R and the CES-D. The study included normal adolescents aged 10 to 19. Therefore, the findings cannot be extended to children under 10, nor to a clinical population. Altogether, the French version of the RCADS showed reasonable psychometric properties.


GeroPsych ◽  
2014 ◽  
Vol 27 (4) ◽  
pp. 171-179 ◽  
Author(s):  
Laurence M. Solberg ◽  
Lauren B. Solberg ◽  
Emily N. Peterson

Stress in caregivers may affect the healthcare recipients receive. We examined the impact of stress experienced by 45 adult caregivers of their elderly demented parents. The participants completed a 32-item questionnaire about the impact of experienced stress. The questionnaire also asked about interventions that might help to reduce the impact of stress. After exploratory factor analysis, we reduced the 32-item questionnaire to 13 items. Results indicated that caregivers experienced stress, anxiety, and sadness. Also, emotional, but not financial or professional, well-being was significantly impacted. There was no significant difference between the impact of caregiver stress on members from the sandwich generation and those from the nonsandwich generation. Meeting with a social worker for resource availability was identified most frequently as a potentially helpful intervention for coping with the impact of stress.


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