Modeling the time--varying subjective quality of HTTP video streams with rate adaptations.

Science.gov (United States)

Chen, Chao; Choi, Lark Kwon; de Veciana, Gustavo; Caramanis, Constantine; Heath, Robert W; Bovik, Alan C

2014-05-01

Newly developed hypertext transfer protocol (HTTP)-based video streaming technologies enable flexible rate-adaptation under varying channel conditions. Accurately predicting the users' quality of experience (QoE) for rate-adaptive HTTP video streams is thus critical to achieve efficiency. An important aspect of understanding and modeling QoE is predicting the up-to-the-moment subjective quality of a video as it is played, which is difficult due to hysteresis effects and nonlinearities in human behavioral responses. This paper presents a Hammerstein-Wiener model for predicting the time-varying subjective quality (TVSQ) of rate-adaptive videos. To collect data for model parameterization and validation, a database of longer duration videos with time-varying distortions was built and the TVSQs of the videos were measured in a large-scale subjective study. The proposed method is able to reliably predict the TVSQ of rate adaptive videos. Since the Hammerstein-Wiener model has a very simple structure, the proposed method is suitable for online TVSQ prediction in HTTP-based streaming.

Pornography, Religion, and Parent-Child Relationship Quality.

Science.gov (United States)

Perry, Samuel L; Snawder, Kara J

2017-08-01

Frequent pornography use is often negatively associated with marital quality. Recent research has argued that this negative association is particularly strong for those who are embedded in religious communities, likely due to the greater stigma and shame associated with viewing pornography. In order to test and extend this theory, the current study examined how religious service attendance moderates the link between parents' pornography consumption and four measures of parent-child relationship quality. Analyses of 2006 Portraits of American Life Study data (N = 2610) revealed that greater pornography viewing predicted negative outcomes on two out of four measures of parent-child relationship quality, while religious service attendance was associated with more positive parent-child relationship outcomes. Interaction effects, however, affirmed that the negative association between porn viewing frequency and three parent-child relationship outcomes was stronger for participants who attended religious services more often. Analyzing fathers (N = 771) and mothers (N = 904) separately revealed that the observed relationships held more consistently for fathers than mothers. Evidence for directionality was presented by incorporating re-interview data from 2012. While pornography use may be negatively associated with some aspects of parent-child relationship quality, this association was particularly strong for those embedded within religious communities, possibly owing to greater attendant guilt and shame.

Sanctification and spiritual disclosure in parent-child relationships: implications for family relationship quality.

Science.gov (United States)

Brelsford, Gina M

2013-08-01

Social scientific research on family life, religion, and spirituality tends to focus on global religiousness and spirituality with few studies seeking to understand interpersonal religious and spiritual contributors, namely sanctification and spiritual disclosure, from multiple family members' perspectives. This study explored 91 mother-college student and 64 father-college student dyads who rated their use of spiritual disclosure and theistic and nontheistic sanctification of the parent-child dyad in relation to parent-child relationship quality (e.g., parent-child relationship satisfaction and open communication). Results indicate significant positive links between higher levels of spiritual disclosure and greater theistic and nontheistic sanctification, for mothers, fathers, and their children. However, only greater nontheistic sanctification and higher levels spiritual disclosure were significantly related to increased parent-child relationship quality. Through use of Actor-Partner Interdependence Models (APIMs) results indicated unique contributions of spiritual disclosure to parent-child relationship quality above nontheistic sanctification for open communication in the family. However, full models, which included nontheistic sanctification and spiritual disclosure, predict college students' relationship satisfaction with their mothers and fathers. Implications for interpersonal religiousness and spirituality as contributors to familial relationship quality in research and practice are discussed. © 2013 American Psychological Association

Relationship between the Quality of Educational Facilities, School Climate, and School Safety of High School Tenth Graders in the United States

Science.gov (United States)

Bell, Darnell Brushawn

2011-01-01

The purpose of the study was to understand the relationships among facility conditions, school climate, and school safety of high school tenth graders in the United States. Previous research on the quality of educational facilities influence on student achievement has varied. Recent research has suggested that the quality of educational facilities…

Relationship Quality as Predictor of B2B Customer Loyalty

Directory of Open Access Journals (Sweden)

Shaimaa S. B. Ahmed Doma

2013-02-01

Full Text Available Relationship marketing has become extremely important recently due to the fierce competition in today's marketplace. Companies are required to build long-term profitable relationship with customers and to achieve customer loyalty. Also, switching behaviors frequently occur among most of targeted customers. Fewer studies, however, discuss the effects of relationship quality efforts on customer loyalty. Therefore, this study is aimed to investigate the impact of relationship quality on customer loyalty in B2B context in the Egyptian shipping services sector. Building on prior research, we propose relationship quality as a higher construct comprising trust, commitment and satisfaction. An analytical model is developed as a guideline to test the relationships between relationship quality dimensions and customer loyalty.

Conceptualising primary labour relationship quality

Directory of Open Access Journals (Sweden)

Lukas I. Ehlers

2017-05-01

Full Text Available Background: A typology of desirable social conditions in supervisory relationships suggested that such conditions may also be desirable in other forms of labour relationships. A literature review confirmed that trust, compliance, fairness and good faith can be confidently regarded as universally desirable social conditions in all forms of individual or collective labour relationships between employers and employees. Aim: The purpose of this study was to determine if primary labour relationship quality (PLQ can be confidently conceptualised as a social construct that strongly relates to the perceived levels of compliance, fairness and good faith in supervisory or primary labour relationships. Setting: A combination of random and convenience sampling approaches was implemented to collect PLQ related data from 454 voluntary respondents, who were subordinate employees in the Tshwane region. Methods: A quantitative research methodology was adopted. This included conceptual definition of the PLQ construct, objective measurement of PLQ levels of voluntary respondents in an adequately sized sample, factor analysis and testing for relationships and differences in means between variables. Results: Data analysis results confirmed that it can be confidently concluded that the conceptual definition of PLQ was valid, and that positive PLQ perceptions of subordinate employees were significantly related to at least two other forms of desirable organisational outcomes. Conclusion: PLQ perceptions can be confidently defined as a distinct subjective quality estimate that is assimilated from unique expectations and perceptions of the levels of compliance, fairness, good faith and trust that a supervisor displays in a labour relationship with an immediate subordinate.

Associations Between Sibling Relationship Quality and Friendship Quality in Early Adolescence: Looking at the Case of Twins.

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Bekkhus, Mona; Brendgen, Mara; Czajkowski, Nikolai O; Vitaro, Frank; Dionne, Ginette; Boivin, Michel

2016-04-01

Bidirectional pathways between twin relationship quality and friendship quality were investigated in a large longitudinal twin cohort. We examined negative and positive relationship features in 313 monozygotic (MZ) twins and 238 same-sex dizygotic (DZ) twins from ages 13 to 14 years, using latent structural modeling. Results showed stronger stability of the twin relationship quality compared to friendship quality. Positive features in the sibling relationship were associated with increased positive features in the relationship with the best friend a year later. In contrast, no significant association between negative sibling relationship features and change in negative friendship quality features was found. These findings speak to the important role of the sibling relationship in the development of good quality friendship relations in twins.

Temporal and spatial variations in the relationship between urbanization and water quality.

Science.gov (United States)

Ren, Lijun; Cui, Erqian; Sun, Haoyu

2014-12-01

With the development of economy, most of Chinese cities are at the stage of rapid urbanization in recent years, which has caused many environmental problems, especially the serious deterioration of water quality. Therefore, the research of the relationship between urbanization and water quality has important theoretical and practical significance, and it is also the main restriction factor in the urbanization advancement. In this work, we investigated the impact of urbanization on the water quality of the nearby river. We established a comprehensive environmental assessment framework by combining urbanization and water quality, and one model was designed to examine the impact of urbanization on the water quality in Jinan from 2001 to 2010 with factor component analysis. The assessment of urbanization level was accomplished using a comprehensive index system, which was based on four aspects: demographic urbanization, economic urbanization, land urbanization, and social urbanization. In addition, synthetic pollution index method was utilized to assess the water pollution of Xiaoqing River in the study area. Through the analysis of regression curves, we conclude that (1) when the urbanization level is below 25 %, the relationship is low and irregular; (2) if the urbanization level varies between 25 and 40 %, there will be an irreversible degradation of stream water quality; (3) there is a positive correlation between urbanization and pollution levels of urban river after the adjustment period; and (4) land and demographic aspects have the highest independent contribution. This study is a useful reference for policymakers in terms of economic and environmental management.

Relationship between Quality of Life, Relationship Beliefs and Attribution Style in Infertile Couples.

Science.gov (United States)

Navid, Behnaz; Mohammadi, Maryam; Maroufizadeh, Saman; Amini, Payam; Shirin, Zahra; Omani-Saman, Reza

2018-07-01

Many infertile couples experience psychological distress and suffer from impaired quality of life. Generally, when couples are dealing with uncontrolled events such as infertility, it is important to manage it well and to use the suitable coping style; so this can represent an example of attribution style. The purpose of this study is to investigate the quality of life, relationship beliefs and attribution style in infertile couples. This cross-sectional study consisted of 50 infertile couples, who were at least 18 years of age and could read and write in Persian. Participants provided demographic and general characteristics and completed the quality of life (SF-12), relationship belief inventory (RBI) and attribution style (ASQ) forms. Data was analyzed by the paired t test, Pearson correlation tests and multiple linear regression analysis, using SPSS version 22 statistical software. Overall, 50 infertile couples participated in our study. The males had a significantly higher score for quality of life compared to the females (P=0.019). In RBI subscales except "Disagreement is Destructive" all others significantly higher in wives than husbands. All subscales of RBI had a negative correlation with the quality of life. The quality of life had a significant correlation with positive internal (r=0.213, P=0.033). The adjusted regression model showed that the quality of life for males was higher than in females (β=-3.098, P=0.024). The current data indicate that in infertile couples, the husbands have a higher quality of life in comparison to their wives. Also, all subscales of relationship beliefs have a negative correlation with the quality of life, but in attribution style, just internal attribution style for positive events is associated with the quality of life. In general, there is a correlation between relationship beliefs and the quality of life in infertile couples. Copyright© by Royan Institute. All rights reserved.

Momentary Desire for Sexual Intercourse and Momentary Emotional Intimacy Associated With Perceived Relationship Quality and Physical Intimacy in Heterosexual Emerging Adult Couples.

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Shrier, Lydia A; Blood, Emily A

2015-11-25

Sexual desire and emotional intimacy are central to relationships, yet little is known about how these feelings vary within and between partners or relate to dyad functioning. We explored magnitude and stability of momentary sexual desire and emotional intimacy in relation to quality and functioning of heterosexual relationships. After reporting perceived relationship quality and physical intimacy enjoyment, members of 18 emerging adult heterosexual couples reported momentary partner-specific sexual desire and emotional intimacy several times a day for two weeks (2,224 reports). Mean and mean squared successive difference (MSSD) characterized magnitude and stability, respectively, of the momentary states. Regression models of relationship outcomes examined influence of the male versus female partner having greater or more stable desire and intimacy. Sexual desire and emotional intimacy magnitude and stability were associated with relationship quality and physical intimacy enjoyment differently for men versus women. Gender-specific differences between partners also predicted relationship outcomes. Men particularly perceived higher relationship quality and enjoyed physical intimacy more when they had higher and more stable sexual desire and their female partners had more stable emotional intimacy. Partner differences in momentary sexual desire and emotional intimacy may contribute to understanding quality and functioning of heterosexual relationships.

Relationship Quality in Interethnic Marriages and Cohabitations

Science.gov (United States)

Hohmann-Marriott, Bryndl E.; Amato, Paul

2008-01-01

This study focuses on the factors underlying differences in relationship quality between interethnic and same-ethnic couples. Using the National Survey of Families and Households and the Fragile Families and Child Wellbeing Study, we examine relationship satisfaction, interpartner conflict and subjective assessments of relationship instability in…

Quality assurance of Vari-source high dose rate (HDR) brachytherapy- remote after loader and cost effectiveness of Vari-source HDR- brachytherapy: NORI, Islamabad experience

International Nuclear Information System (INIS)

Ahmad, N.; Mahmood, H.; Jafri, S.R.A.

2004-01-01

A quality control of Vari-Source high dose rate (HDR) remote after loading brachytherapy machine was carried out and the cost effectiveness of HDR brachytherapy machine was also evaluated considering the cost of ten Iridium-192 wire sources at Nuclear Medicine, Oncology and Radiotherapy Institute (NORI), Islamabad, Pakistan. A total number of 253 intracavitary insertions were done in 98 patients from October 1996 to May 2001. The results of the quality control tests performed during 1996 to 2001 were within the acceptable limits. The cost effectiveness of Vari-Source HDR brachytherapy machine was also evaluated. The average cost per patient was calculated as US$ 491. Small number of patients was treated as the machine was used for gynecologic malignancies only. The objective was to assess the quality control status of HDR brachytherapy machine on patient treatment day, source exchange day and periodic day (monthly basis). It was found that the cost per patient can be minimized if other type of cancer patients are also treated on Vari-Source HDR machine. (author)

Incidence of postpartum depression and couple relationship quality.

Science.gov (United States)

Małus, Aleksandra; Szyluk, Justyna; Galińska-Skok, Beata; Konarzewska, Beata

2016-12-23

The childbirth constitutes a significant event in a woman's life and in the marital/ couple dyad. The changes which follow childbirth require re-organization of previous coping styles and development of new methods of adaptation, which proves difficult. The current study evaluated to what extent the development of postpartum depression symptoms in new mothers was associated with their level of satisfaction in marital relationship. The study included 100 women in their first month after delivery. The women completed questionnaires regarding postpartum depression (Postpartum Depression Screening Scale) and marital relationship quality (Marital Compatibility Questionnaire). There was a significant correlation between the level of postpartum depression and relationship quality. A greater severity of postpartum depression symptoms (sleeping/ eating disturbances, anxiety/insecurity, emotional lability, mental confusion, loss of self, guilt/ shame, suicidal thoughts) occurred in women who were less satisfied with their relationship, i.e., those who experienced a decreased level of intimacy, self-fulfillment and partner similarity, as well as a deeper sense of disillusionment. Women who declared deeper satisfaction with their relationship displayed a greater sense of mental well-being. No correlation was found between the occurrence of postpartum depression and socio-demographic factors (age, education level, place of residence) and factors associated with the subjects' childbearing history (number of children, number of pregnancies, history of miscarriage, family planning, prior diagnosis of depression, type of delivery, newborn's condition following birth, infant feeding method). Patients dissatisfied with the quality of their marital relationship experienced an increased severity of postpartum depression symptoms. Greater satisfaction with relationship quality was expressed by women in formalized relationships.

Humor in leader-follower relationships : Humor styles, similarity and relationship quality.

NARCIS (Netherlands)

Wisse, Barbara; Rietzschel, Eric

2014-01-01

The present study focuses on how humor may affect the quality of the relationship between leader and follower (LMX). More specifically, we examined the impact of follower self-reported humor style and leader self-reported humor style on the extent to which followers perceived their relationship with

College student mental health and quality of workplace relationships.

Science.gov (United States)

Vaughn, Allison A; Drake, Richard R; Haydock, Sarah

2016-01-01

The goal of this study was to examine the effect of quality of workplace relationships on the mental health of employed undergraduates, with work-related variables as a potential mechanism. Participants were 170 employed students (76% female, average age = 19.9) recruited in March 2011. Most worked part-time and had been at their jobs over a year. Students were recruited from an undergraduate introductory psychology course and completed online surveys about the quality of workplace relationships, mental health (ie, somatic stress symptoms, depression, anxiety, and life satisfaction), and work-related variables (ie, job satisfaction, support, turnover and burnout). Students who reported having workplace relationships with co-occurring positivity and negativity had worse self-reported mental health outcomes than students reporting having wholly positive relationships. The relationship between workplace relationship quality and mental health was mediated by negative work-related variables. Workplace relationships-even in part-time employment settings-influence college students' mental health.

Personality Effects on Romantic Relationship Quality through Friendship Quality: A Ten-Year Longitudinal Study in Youths

Science.gov (United States)

Yu, Rongqin; Branje, Susan; Keijsers, Loes; Meeus, Wim H. J.

2014-01-01

This study examined whether individuals with different personality types (i.e., overcontrollers, undercontrollers, resilients) had different friendship quality development throughout adolescence. It also investigated whether personality types were indirectly related to romantic relationship quality in young adulthood, via friendship quality development in adolescence. The study employed six waves of longitudinal questionnaire data from Dutch youths who had a romantic relationship when they were young adults. Two age cohorts were followed, from 12 to 21 years and from 16 to 25 years, respectively. Findings showed that resilients reported higher mean levels of friendship quality during adolescence (i.e., more support from, less negative interaction with and less dominance from their best friend) than both overcontrollers and undercontrollers. Through the mean levels of friendship quality throughout adolescence, resilients indirectly experienced higher romantic relationship quality during young adulthood than both overcontrollers and undercontrollers. Thus, results provide support for a developmental model in which adolescent friendship quality is a mechanism linking personality types with young adulthood romantic relationship quality. PMID:25232964

Relationship learning as a dimension of relationship quality : tentative evidence from transnational buyer-supplier relationships

NARCIS (Netherlands)

Raškovic, M.; Makovec Brencic, M.; Ferligoj, A.; Fransoo, J.C.

2013-01-01

While relationship learning has been addressed in marketing theory, it has not yet been explored as a possible dimension of the second-order construct of relationship quality (RQ). This construct has so far been mostly conceptualized to consist of trust and commitment, sometimes also satisfaction;

Is there a relationship between alcohol quality and health?

Science.gov (United States)

Lachenmeier, Dirk W; Rehm, Jürgen

2013-01-01

A clear definition of 'alcohol quality' is currently not available and the use of the term varies considerably depending on the scientific field and the individual author. Intrinsic factors of 'alcohol quality' may be taste and flavour or the absence of certain toxic contaminants. Extrinsic factors may include price, brand image, labelling or perceived authenticity, which are typically unrelated to public health outcomes. This article shows that using the term 'alcohol quality' with varying definitions and underlying concepts may lead to misunderstandings, if not to clear misinformation (sometimes also intentionally by industry) when 'lower quality' is interpreted as 'more toxic' especially in the case of substitution of commercial beverages to unrecorded alcohol. We suggest the use of clearly defined terms instead, such as 'taste quality' or 'brand price', whenever possible.

Determinants of Client-Professional Relationship Quality in the Financial Planning Setting

Directory of Open Access Journals (Sweden)

Katherine Hunt

2011-06-01

Full Text Available Advice provided by financial planners has the potential to impact the financial and emotional well being ofclients. Despite the outcomes of quality financial planning relationships, there is little direct evidence tosupport the importance of ‘relationship quality’ in financial planning. Previous research has emphasised theimportance of relationship quality in psychology, nursing, and business settings. This research investigatesdeterminants of client-professional relationship quality in financial planning, measured in a survey of clientsand financial planners regarding relationship factors of trust, engagement, empowerment, ownership, clientactivity and commitment. Ratings for relationship dimensions were compared between clients and financialplanners, with financial planners found to overestimate their clients’ levels of trust and commitment andunderestimate their client’s levels of empowerment. The relationship dimension of ‘trust’ was found to becritical for client-professional relationship quality.

Exploring Relationships among Tree-Ring Growth, Climate Variability, and Seasonal Leaf Activity on Varying Timescales and Spatial Resolutions

OpenAIRE

Bhuyan, Upasana;Zang, Christian;Vicente-Serrano, Sergio;Menzel, Annette

2018-01-01

In the first section of this study, we explored the relationship between ring width index (RWI) and normalized difference vegetation index (NDVI) time series on varying timescales and spatial resolutions, hypothesizing positive associations between RWI and current and previous- year NDVI at 69 forest sites scattered in the Northern Hemisphere. We noted that the relationship between RWI and NDVI varies over space and between tree types (deciduous versus coniferous), bioclimatic zones, cumulati...

Exploring Relationships among Tree-Ring Growth, Climate Variability, and Seasonal Leaf Activity on Varying Timescales and Spatial Resolutions

OpenAIRE

Upasana Bhuyan; Christian Zang; Sergio M. Vicente-Serrano; Annette Menzel

2017-01-01

In the first section of this study, we explored the relationship between ring width index (RWI) and normalized difference vegetation index (NDVI) time series on varying timescales and spatial resolutions, hypothesizing positive associations between RWI and current and previous- year NDVI at 69 forest sites scattered in the Northern Hemisphere. We noted that the relationship between RWI and NDVI varies over space and between tree types (deciduous versus coniferous), bioclimatic zones, cumulati...

Relationship Quality and Alcohol-Related Social Reinforcement during Couples Interaction.

Science.gov (United States)

Fairbairn, Catharine E; Testa, Maria

2016-01-01

Individuals who are unhappy in their intimate partnerships are at risk for developing alcohol problems. But little is known about the mechanisms underlying this link. One possibility is that couples with poor relationship quality gain more reinforcement from alcohol in certain contexts-a possibility that has never previously been empirically examined. In the current study, 304 individuals (152 couples) were assigned to receive alcohol (target BAC .08%) or a non-alcoholic beverage. They then engaged in a conflict-resolution interaction with their partners. Videotaped interactions were coded by trained observers. Results revealed a significant interaction between alcohol and relationship quality across multiple measures. Alcohol decreased negative behaviors, decreased negative reciprocity, and enhanced self-reported experience to a greater extent during interactions involving individuals reporting low relationship quality and had comparatively little effect among those reporting high relationship quality. Findings point to a potential mechanism underlying problem drinking among couples with poor relationship quality.

Quality of workplace social relationships and perceived health.

Science.gov (United States)

Rydstedt, Leif W; Head, Jenny; Stansfeld, Stephen A; Woodley-Jones, Davina

2012-06-01

Associations between the quality of social relationships at work and mental and self-reported health were examined to assess whether these associations were independent of job strain. The study was based on cross-sectional survey data from 728 employees (response rate 58%) and included the Demand-Control-(Support) (DC-S) model, six items on the quality of social relationships at the workplace, the General Health Questionnaire (30), and an item on self-reported physical health. Logistic regression analyses were used. A first set of models were run with adjustment for age, sex, and socioeconomic group. A second set of models were run adjusted for the dimensions of the DC-S model. Positive associations were found between the quality of social relationships and mental health as well as self-rated physical health, and these associations remained significant even after adjustment for the dimensions. The findings add support to the Health and Safety Executive stress management standards on social relationships at the workplace.

The relationship between parity and overweight varies with household wealth and national development.

Science.gov (United States)

Kim, Sonia A; Yount, Kathryn M; Ramakrishnan, Usha; Martorell, Reynaldo

2007-02-01

Recent studies support a positive relationship between parity and overweight among women of developing countries; however, it is unclear whether these effects vary by household wealth and national development. Our objective was to determine whether the association between parity and overweight [body mass index (BMI) > or =25 kg/m(2)] in women living in developing countries varies with levels of national human development and/or household wealth. We used data from 28 nationally representative, cross-sectional surveys conducted between 1996 and 2003 (n = 275 704 women, 15-49 years). The relationship between parity and overweight was modelled using logistic regression, controlling for several biological and sociodemographic factors and national development, as reflected by the United Nations' Human Development Index. We also modelled the interaction between parity and national development, and the three-way interaction between parity, household wealth and national development. Parity had a weak, positive association with overweight, which varied by household wealth and national development. Among the poorest women and women in the second tertile of household wealth, parity was positively related to overweight only in the most developed countries. Among the wealthiest women, parity was positively related to overweight regardless of the level of national development. As development increases, the burden of parity-related overweight shifts to include poor as well as wealthy women. In the least-developed countries, programmes to prevent parity-related overweight should target wealthy women, whereas such programmes should be provided to all women in more developed countries.

Quality of Spousal Relationship on Procurement of Abortion in Peri ...

African Journals Online (AJOL)

Quality of Spousal Relationship on Procurement of Abortion in Peri-Urban Nigeria. ... Communication was the only dimension of relationship quality that showed significant association with history of induced ... AJOL African Journals Online.

Chromosome aberration studies and microdosimetry with radiations of varying quality

International Nuclear Information System (INIS)

Grillmaier, R.E.; Bihy, L.; Menzel, H.G.; Schuhmacher, H.

1978-01-01

To investigate the biological effectivity of complex irradiation fields encountered in radiation protection and high LET radiation therapy and to find meaningful specification of radiation quality closely related to the biological effectivity, correlated chromosome aberration studies and microdosimetric investigations have been carried out using cyclotron produced collimated fast neutrons. Human lymphocytes have been irradiated at different dose levels in the direct beam and in different positions in the penumbra and the rates of acentric fragments and dicentrics have been determined. In identical positions microdosimetric measurements have been performed. The dose relationship of aberration rates after irradiation in the direct beam, the aberration rates observed in the penumbra and the microdosimetric quantities ysub(D), ysub(F) and y* are presented and their relations are discussed. Furthermore the dose relationship of chromosome aberrations induced by 60 Co-γ-rays has been investigated and used to establish the RBE dose relationship of cyclotron neutrons

Taking into Account the Quality of the Relationship in HIV Disclosure.

Science.gov (United States)

Smith, Charlotte; Cook, Rachel; Rohleder, Poul

2017-01-01

Despite growing interest in HIV disclosure, most theoretical frameworks and empirical studies focus on individual and social factors affecting the process, leaving the contribution of interpersonal factors relatively unexplored. HIV transmission and disclosure often occur within a couple however, and this is where disclosure has the most scope as a HIV transmission intervention. With this in mind, this study explores whether perceived relationship quality influences HIV disclosure outcomes. Ninety-five UK individuals with HIV participated in a cross-sectional survey. Retrospective data were collected on their perceived relationship quality prior to disclosing their HIV positive status, and on disclosure outcomes. Perceived relationship quality was found to significantly affect disclosure outcomes. Positive qualities in the relationship were associated with positive outcomes, whereas negative qualities were associated with negative outcomes. Results further confirmed that this association was not merely correlational, but demonstrated predictive power. Relationship quality might act as either a risk or a resilience factor in the disclosure process, and thus warrants greater attention in future research.

Romantic Relationship Quality in the Digital Age: A Study with Young Adults.

Science.gov (United States)

Sánchez, Virginia; Muñoz-Fernández, Noelia; Ortega-Ruiz, Rosario

2017-05-03

Recent studies suggest that the online and offline behaviors young people display in romantic relationships are closely related. However, the differential effects of the dimensions of couple quality in the online context have not yet been explored in depth. The aim of this study was to explore online couple quality in young-adult relationships, and its association with romantic relationship satisfaction, also looking at effects of gender, age, and length of the relationship. 431 university students currently in a romantic relationship (68.2% females; mean age = 21.57) participated in this study. They completed different self-report measures to tap the online quality of their romantic relationships (online intimacy, control, jealousy, intrusiveness, cyberdating practices, and communication strategies) and level of satisfaction with those relationships. Results showed that participants more often reported online intimacy (M men = 2.49; M women = 2.38) than the negative scales of online quality (mean ranged from .43 to 1.50), and all the online quality scales decreased with age (correlations ranged from -.12 to -.30) and relationship length (correlations ranged from -.02 to -.20). Linear regression analyses indicated that online intimacy (b = .32, p = .001) and intrusiveness (b = .11, p = .035) were positively related to relationship satisfaction, while cyberdating practices (b = -.20, p = .001) and communication strategies (b = -.34, p = .001) were negatively correlated with relationship satisfaction. Moreover, gender and relationship length moderated some of these associations. Results indicate that while online quality and relationship satisfaction are related, the impact of different online quality dimensions on relationship satisfaction differs depending on a participant's sex, age, and relationship length.

Combined risk assessment of nonstationary monthly water quality based on Markov chain and time-varying copula.

Science.gov (United States)

Shi, Wei; Xia, Jun

2017-02-01

Water quality risk management is a global hot research linkage with the sustainable water resource development. Ammonium nitrogen (NH 3 -N) and permanganate index (COD Mn ) as the focus indicators in Huai River Basin, are selected to reveal their joint transition laws based on Markov theory. The time-varying moments model with either time or land cover index as explanatory variables is applied to build the time-varying marginal distributions of water quality time series. Time-varying copula model, which takes the non-stationarity in the marginal distribution and/or the time variation in dependence structure between water quality series into consideration, is constructed to describe a bivariate frequency analysis for NH 3 -N and COD Mn series at the same monitoring gauge. The larger first-order Markov joint transition probability indicates water quality state Class V w , Class IV and Class III will occur easily in the water body of Bengbu Sluice. Both marginal distribution and copula models are nonstationary, and the explanatory variable time yields better performance than land cover index in describing the non-stationarities in the marginal distributions. In modelling the dependence structure changes, time-varying copula has a better fitting performance than the copula with the constant or the time-trend dependence parameter. The largest synchronous encounter risk probability of NH 3 -N and COD Mn simultaneously reaching Class V is 50.61%, while the asynchronous encounter risk probability is largest when NH 3 -N and COD Mn is inferior to class V and class IV water quality standards, respectively.

Gender, Emotion Work, and Relationship Quality: A Daily Diary Study

Science.gov (United States)

Curran, Melissa A.; McDaniel, Brandon T.; Pollitt, Amanda M.; Totenhagen, Casey J.

2015-01-01

We use the gender relations perspective from feminist theorizing to investigate how gender and daily emotion work predict daily relationship quality in 74 couples (148 individuals in dating, cohabiting, or married relationships) primarily from the southwest U.S. Emotion work is characterized by activities that enhance others’ emotional well-being. We examined emotion work two ways: trait (individuals’ average levels) and state (individuals’ daily fluctuations). We examined actor and partner effects of emotion work and tested for gender differences. As outcome variables, we included six types of daily relationship quality: love, commitment, satisfaction, closeness, ambivalence, and conflict. This approach allowed us to predict three aspects of relationship quality: average levels, daily fluctuations, and volatility (overall daily variability across a week). Three patterns emerged. First, emotion work predicted relationship quality in this diverse set of couples. Second, gender differences were minimal for fixed effects: Trait and state emotion work predicted higher average scores on, and positive daily increases in, individuals’ own positive relationship quality and lower average ambivalence. Third, gender differences were more robust for volatility: For partner effects, having a partner who reported higher average emotion work predicted lower volatility in love, satisfaction, and closeness for women versus greater volatility in love and commitment for men. Neither gender nor emotion work predicted average levels, daily fluctuations, or volatility in conflict. We discuss implications and future directions pertaining to the unique role of gender in understanding the associations between daily emotion work and volatility in daily relationship quality for relational partners. PMID:26508808

[Study of the relationship between human quality and reliability].

Science.gov (United States)

Long, S; Wang, C; Wang, L i; Yuan, J; Liu, H; Jiao, X

1997-02-01

To clarify the relationship between human quality and reliability, 1925 experiments in 20 subjects were carried out to study the relationship between disposition character, digital memory, graphic memory, multi-reaction time and education level and simulated aircraft operation. Meanwhile, effects of task difficulty and enviromental factor on human reliability were also studied. The results showed that human quality can be predicted and evaluated through experimental methods. The better the human quality, the higher the human reliability.

Assessing the relationship between technology readiness and continuance intention in an E-appointment system: relationship quality as a mediator.

Science.gov (United States)

Chen, Shih-Chih; Jong, Din; Lai, Min-Tsai

2014-09-01

Numerous types of self-service technologies have prevailed due to innovations in network and information technology. To hospitals, patient intentions to continue to use the e-appointment system are crucial. Previous investigations discussed only the relationships between the technology readiness of users and their continuance intentions, and ignored the most important mediator, relationship quality. This study explored the relationships among technology readiness, relationship quality, and continuance intention. The research results demonstrated that both optimism and innovativeness significantly and positively influenced continuance intention through the mediating effect of relationship quality. However, discomfort and insecurity hid not significantly influence relationship quality or continuance intention. Finally, theoretical contributions, managerial implications and future research directions were discussed.

Depressive Symptoms, Friend and Partner Relationship Quality, and Posttreatment Abstinence*

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McKee, Laura G.; Bonn-Miller, Marcel O.; Moos, Rudolf H.

2011-01-01

Objective: This study employed a prospective design to examine the role of friend and partner relationship quality 1 year following substance use disorder treatment in the association between depressive symptoms at discharge from treatment and abstinence from substance use 2 years after treatment. Method: The sample consisted of 1,453 male veterans who used alcohol and at least one other substance in the 3 months before treatment admission, who completed treatment, and who were abstinent from substances during the 2 weeks before discharge. Results: Fewer depressive symptoms at treatment discharge predicted better relationship quality with friends and a partner at 1 -year follow-up, as well as abstinence from substance use at 2-year follow-up. Furthermore, friend and partner relationship quality at 1 year predicted abstinence from substance use at 2 years. Friend relationship quality at 1 year mediated part of the association between fewer depressive symptoms at treatment discharge and abstinence at 2-year follow-up. Conclusions: A stronger focus in treatment on reducing depressive symptoms and enhancing the quality of patients' relationships with their friends and partner may increase the likelihood of long-term abstinence. PMID:21138721

Constructing Regional Groundwater Models from Geophysical Data of Varying Type, Age, and Quality

DEFF Research Database (Denmark)

Vest Christiansen, Anders; Auken, Esben; Marker, Pernille Aabye

for parameterization of a 3D model of the subsurface, integrating lithological information from boreholes with resistivity models. The objective is to create a direct input to regional groundwater models for sedimentary areas, where the sand/clay distribution governs the groundwater flow. The resistivity input is all......-inclusive in the sense that we include data from a variety of instruments (DC and EM, ground-based and airborne), with a varying spatial density and varying ages and quality. The coupling between hydrological and geophysical parameters is managed using a translator function with spatially variable parameters, which...

The Effect of Relationship Marketing towards Customers' Loyalty Mediated by Relationship Quality (Case Study in Priority Bank in Niaga

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Endang Ruswanti

2016-10-01

Full Text Available A large number of banks let people be more free in choosing the best bank for their needs. People can freely switch from one bank to another which makes the loyalty level of bank customers decrease, even though the efforts and cost spent for maintaining the customers is cheaper than the efforts and cost spent on getting new customers. Relationship is one of the answers to the problem, relationship marketing is a marketing principle which emphasizes and takes effort in maintaining good long term relationship with customers. This research aims to, analyze the influence competence, communication, and conflict handling towards relationship quality, mediated by relationship quality, and towards customer loyalty. The research was conducted by collecting quantitative data through questionnaires distributed to 130 respondents. The objects of this research were the priority customers at Niaga Bank, and it used purposive sampling technique. This research conducted by using Structural Equation Model method. The result of this research showed that, (1 relationship marketing which consists of competence component, communication, and conflict handling have significant influence and positively towards relationship quality, partially and simultaneously, (2 relationship marketing have significant influence and positively towards customer loyalty which is mediated by relationship quality, and (3 relationship quality have significant influence and positively towards customer loyalty.

Cross Cultural Relationships of Depression, Attachment Styles, and Quality of Romantic Relationships: Cultural Difference between Taiwanese

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Burleson, Yi-An Lo

2013-01-01

Relationship quality has been determined to be a positive factor in the treatment of depression (Brown, 2000; Fagan, 2009). Although the importance of marriage has been broadly studied, little research has investigated correlations among relationship quality, depressive moods, and attachment styles. Although the prevalence of depressive moods has…

Post-traumatic stress symptom development as a function of changing witnessing in-home violence and changing peer relationship quality: Evaluating protective effects of peer relationship quality.

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Mishra, Aura A; Christ, Sharon L; Schwab-Reese, Laura M; Nair, Nayantara

2018-07-01

In the present study, witnessing in-home violence and peer relationship quality are evaluated as to their relative impact on Post Traumatic Stress (PTS) symptoms among children aged 8 to 17 investigated by child protective services (CPS) for maltreatment exposure. The sample included 2151 children from the National Survey of Child and Adolescent Well-Being II (NSCAW II). Linear growth models were estimated to assess associations between changes in PTS symptoms, witnessing in-home violence, and peer relationship quality over time. Greater frequency of witnessing in-home violence at baseline (i.e. wave 1) was associated with higher baseline PTS symptoms (β = 0.44). Increases in witnessing in-home violence frequency over time (average annual change across three years) had a strong association with increases in PTS symptoms over time (β = 0.88). Baseline peer relationship quality was associated with fewer PTS symptoms at baseline (β = -0.45). Increases in peer relationship quality over time were strongly associated with declines in PTS symptoms over time (β = -0.68). Peer relationship quality at baseline did not moderate baseline or over time associations between witnessing in-home violence and PTS symptoms. The average decline in PTS symptoms due to decreases in witnessing in-home violence and increases in peer relationship quality was 0.51 and 0.65 standard deviations respectively, over the three-year study period. Reducing chronic witnessing in-home violence and promoting the development of healthy social relationships with peers are critical for PTS symptom recovery. Copyright © 2018 Elsevier Ltd. All rights reserved.

Examining client perceptions of partnership quality and the relationships between its dimensions in an IT outsourcing relationship

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Michael Steven Lane

2011-03-01

Full Text Available This paper reports on an empirical study of the multidimensionality of partnership quality and the relationships between these dimensions. A two-phase survey was conducted for a range of organisations from different industry sectors to collect empirical data to test the validity and reliability of the measurement model for the multidimensionality of partnership quality. The measurement model for partnership quality was confirmed by the results of the data analyses. This research also aimed to identify the significant relationships between these dimensions using a second generation multivariate analysis technique—partial least squares(PLS. The findings from results of the data analyses show that inter-organisational trust, shared business understanding and to a lesser extent, functional and dysfunctional conflict between the client organisation and the outsourcing vendor in an IT outsourcing relationship are the key determinants of partnership quality. The key outcome of high partnership quality between the client organisation and the outsourcing vendor in an IT outsourcing relationship is mutual beneficial sharing of risks and benefits. Commitment is confirmed as a multidimensional construct of behaviour and temporal/continuance commitment but is not is influenced by the other dimensions of partnership quality. Trust and shared business understanding are the key drivers in the IT outsourcing relationship ensuring that the sharing of risks and benefits are realised and conflict is minimised leading to a high quality and ultimately successful partnership between the client organisation and the outsourcing vendor. Furthermore behavioural commitment to the contractual obligations of an IT outsourcing relationship sustains an ongoing temporal commitment to the partnership between the client organisation and the outsourcing vendor.

The relationship between compression force, image quality and ...

African Journals Online (AJOL)

Theoretically, an increase in breast compression gives a reduction in thickness without changing the density, resulting in improved image quality and reduced radiation dose. Aim. This study investigates the relationship between compression force, phantom thickness, image quality and radiation dose. The existence of a ...

The Relationship Quality Effect on Customer Loyalty

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Vilte Auruskeviciene

2010-06-01

Full Text Available Este estudio tiene como objetivo la identificación de los elementos constitutivos de la calidad de relación que permite a las empresas oferentes de servicios profesionales establecer relaciones a largo plazo con sus clientes y fortalecer la lealtad de los mismos.El marco teórico sobre el que se ha formulado la identificación de dichos elementos y de la interrelación inherente a la lealtad del cliente ha sido contrastado empíricamente sobre una muestra de 74 directivos de empresas lituanas compradoras de servicios relacionados con las tecnologías de la información. Los resultados sugieren que las variables "calidad funcional", "confianza" y "compromiso" tienen un efecto significativo sobre la lealtad del cliente de servicios de tecnologías de la información. La calidad funcional es el elemento más importante a la hora de construir relaciones a largo plazo con clientes en el mercado de servicios profesionales.This study aims to identify the dimensions of relationship quality that enables professional services companies to establish long-term relations with their clients and fosters the loyalty of the client. The theoretical framework of relationship quality dimensions and customer loyalty interrelationship in a sample of 74 Lithuanian companies' managers buying IT service has been empirically tested. The findings suggest that the three variables (functional quality, trust, and commitment have a significant effect on IT services customer loyalty. Functional quality construct is the most important in building long-term relationship with customers in a professional services market.

Attention-deficit/hyperactivity disorder symptom levels and romantic relationship quality in college students.

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Bruner, Michael R; Kuryluk, Amanda D; Whitton, Sarah W

2015-01-01

The purpose of this study was to examine whether attention-deficit/hyperactivity disorder (ADHD) symptom levels in college undergraduates are associated with poorer romantic relationship quality, and to test whether emotion regulation difficulties, perceived stress, and hostile relationship conflict mediate this association. The sample consisted of 189 undergraduate students aged 18 to 25. Self-report measures of ADHD symptoms, relationship quality, and the proposed mediators were collected via online survey from May through August 2011. Participants who reported clinically significant levels of both hyperactivity-impulsivity and inattentiveness (consistent with ADHD-C) had lower relationship quality than those whose self-reported symptoms indicated no ADHD diagnosis. Further, for women only, both hyperactive-impulsive and inattentive symptom levels were negatively associated with relationship quality. Emotion regulation problems and hostile relationship conflict mediated this association. Findings suggest that ADHD impairs relationship quality among young adults and suggest mechanisms through which this impairment might occur.

Relationship Quality and Domestic Violence in Women's Same-Sex Relationships: The Role of Minority Stress

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Balsam, Kimberly F.; Szymanski, Dawn M.

2005-01-01

Despite a large body of literature addressing relationship quality and domestic violence in women's same-sex relationships, few studies have empirically examined how stress specific to living as a lesbian or bisexual woman might correlate with these relationship variables. Degree of outness, internalized homophobia, lifetime and recent experiences…

The Associations of Dyadic Coping and Relationship Satisfaction Vary between and within Nations: A 35-Nation Study

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Hilpert, Peter; Randall, Ashley K.; Sorokowski, Piotr; Atkins, David C.; Sorokowska, Agnieszka; Ahmadi, Khodabakhsh; Alghraibeh, Ahmad M.; Aryeetey, Richmond; Bertoni, Anna; Bettache, Karim; Błażejewska, Marta; Bodenmann, Guy; Borders, Jessica; Bortolini, Tiago S.; Butovskaya, Marina; Castro, Felipe N.; Cetinkaya, Hakan; Cunha, Diana; David, Oana A.; DeLongis, Anita; Dileym, Fahd A.; Domínguez Espinosa, Alejandra D. C.; Donato, Silvia; Dronova, Daria; Dural, Seda; Fisher, Maryanne; Frackowiak, Tomasz; Gulbetekin, Evrim; Hamamcıoğlu Akkaya, Aslıhan; Hansen, Karolina; Hattori, Wallisen T.; Hromatko, Ivana; Iafrate, Raffaella; James, Bawo O.; Jiang, Feng; Kimamo, Charles O.; King, David B.; Koç, Fırat; Laar, Amos; Lopes, Fívia De Araújo; Martinez, Rocio; Mesko, Norbert; Molodovskaya, Natalya; Moradi, Khadijeh; Motahari, Zahrasadat; Natividade, Jean C.; Ntayi, Joseph; Ojedokun, Oluyinka; Omar-Fauzee, Mohd S. B.; Onyishi, Ike E.; Özener, Barış; Paluszak, Anna; Portugal, Alda; Relvas, Ana P.; Rizwan, Muhammad; Salkičević, Svjetlana; Sarmány-Schuller, Ivan; Stamkou, Eftychia; Stoyanova, Stanislava; Šukolová, Denisa; Sutresna, Nina; Tadinac, Meri; Teras, Andero; Tinoco Ponciano, Edna L.; Tripathi, Ritu; Tripathi, Nachiketa; Tripathi, Mamta; Vilchinsky, Noa; Xu, Feng; Yamamoto, Maria E.; Yoo, Gyesook

2016-01-01

Objective: Theories about how couples help each other to cope with stress, such as the systemic transactional model of dyadic coping, suggest that the cultural context in which couples live influences how their coping behavior affects their relationship satisfaction. In contrast to the theoretical assumptions, a recent meta-analysis provides evidence that neither culture, nor gender, influences the association between dyadic coping and relationship satisfaction, at least based on their samples of couples living in North America and West Europe. Thus, it is an open questions whether the theoretical assumptions of cultural influences are false or whether cultural influences on couple behavior just occur in cultures outside of the Western world. Method: In order to examine the cultural influence, using a sample of married individuals (N = 7973) from 35 nations, we used multilevel modeling to test whether the positive association between dyadic coping and relationship satisfaction varies across nations and whether gender might moderate the association. Results: Results reveal that the association between dyadic coping and relationship satisfaction varies between nations. In addition, results show that in some nations the association is higher for men and in other nations it is higher for women. Conclusions: Cultural and gender differences across the globe influence how couples' coping behavior affects relationship outcomes. This crucial finding indicates that couple relationship education programs and interventions need to be culturally adapted, as skill trainings such as dyadic coping lead to differential effects on relationship satisfaction based on the culture in which couples live. PMID:27551269

The Associations of Dyadic Coping and Relationship Satisfaction Vary Between and Within Nations: A 35-Nation Study

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PETER HILPERT

2016-08-01

Full Text Available Objective: Theories about how couples help each other to cope with stress, such as the systemic transactional model of dyadic coping, suggest that the cultural context in which couples live influences how their coping behavior affects their relationship satisfaction. In contrast to the theoretical assumptions, a recent meta-analysis provides evidence that neither culture, nor gender, influences the association between dyadic coping and relationship satisfaction, at least based on their samples of couples living in North America and West Europe. Thus, it is an open questions whether the theoretical assumptions of cultural influences are false or whether cultural influences on couple behavior just occur in cultures outside of the Western world. Method: In order to examine the cultural influence, using a sample of married individuals (N = 7,973 from 35 nations, we used multilevel modeling to test whether the positive association between dyadic coping and relationship satisfaction varies across nations and whether gender might moderate the association. Results: Results reveal that the association between dyadic coping and relationship satisfaction varies between nations. In addition, results show that in some nations the association is higher for men and in other nations it is higher for women. Conclusions: Cultural and gender differences across the globe influence how couples’ coping behavior affects relationship outcomes. This crucial finding indicates that couple relationship education programs and interventions need to be culturally adapted, as skill trainings such as dyadic coping lead to differential effects on relationship satisfaction based on the culture in which couples live.

Quality of the leader-member relationship and the organizational commitment of nurses.

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Nunes, Elisabete Maria Garcia Teles; Gaspar, Maria Filomena Mendes

2017-12-18

To understand the perception of the quality of leadership relationships and the organizational commitment of nurses, and to analyze the influence of this relationship quality. Cross-sectional and correlational study, with a quantitative approach, using a non-probability convenience sampling with 408 nurses. The data were collected through questionnaires at Central Hospital in Lisbon, between January and March 2013. The statistical analysis of the data was carried out using IBM® SPSS® Statistics 19 software. Three hundred forty-two questionnaires were considered valid. The quality of the leadership relationship was satisfactory, and the nurses were poorly committed to the organization. The quality of the leadership relationship was statistically correlated with organizational commitment: there was found a moderate association to affective commitment (rs=0.42, pcommitment (rs=0.37, pcommitment (rs=0.14, porganizational commitment. An opportunity to improve the quality of the leadership relationship between nurses and their leaders was found, with the consequent possibility of developing organizational commitment.

REVIEW ON THE EVOLVING RELATIONSHIP BETWEEN QUALITY AND PRODUCTIVITY

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Ephrem Gidey

2014-03-01

Full Text Available Quality and productivity concepts were confusing and sometimes used interchangeably by experts both in industry and academics. Though researches, to some extent, tried to show the developments of quality and productivity, as yet, no research was devoted to study their evolution in a way to know how they reached into their existing form and their relationship, whether it existed. This study intends to disclose the reason behind the confusion and concept - intermix by studying the main advancements in the evolution of the two concepts. Their evolution is chronologically determined by grouping basic advancements in to distinct timeframes and their corresponding relationship is identified using natural selection and biased mutation approaches of evolution. The paper revealed that in the first period there was Seemingly Productivity; in the second Primarily Productivity; in the third Primarily Quality; in the fourth Primarily Quality-based Productivity (i.e. one after the other norm; and in the fifth period both quality and productivity will be equally primarily focus of firms (Primarily Quality and Productivity. Through logical justifications, observations made in the existing literature, and based on the nature of future competitiveness orientation, future relationship between the two concepts needs intelligence in that they will be equally, seemingly with trade-off, and concurrently important for organizational growth, agility, and excellence; one will never exist without the other, and after the other.

The Quality Of Leader/Employee Relationship

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F. J. Carstens

2006-11-01

Full Text Available This study set out to investigate what role the quality of the relationship between business leaders and their employees played in the performance of their business. The study compared the business performance of forty-five area managers in one of the major listed banks in South Africa with their specific leader/employee relationship profiles. The research approach was quantitative and of a correlational nature. The results indicate that although certain elements within the relationship between business leaders and employees indeed have an influence on business performance this alone was not a sufficient condition. The study suggested that the dimensions relating to vision, trust, accountability and decision- making have the strongest influence on business performance. Further research in this area is suggested.

Job-Related Circular Mobility and the Quality of Intimate Relationships

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Michael Feldhaus

2013-06-01

Full Text Available This paper addresses the influence of different types of spatial mobility on relationship quality. Although some studies have been carried out on this question, the existing empirical results remain contradictory. The paper tries to overcome some of these limitations by analysing to what extent mobility demands show direct as well as indirect effects. Spatial mobility could have impacts on crucial aspects of relationship dynamics, which are theoretically and empirically identified as significant for relationship satisfaction. The mediating variables used therefore include relatedness, autonomy, conflict and the perceived fairness with regard to the division of labour. The data support the stress hypothesis which assumes that job-related mobility has a negative effect on the relationship quality, but only for women and mothers. There are actually positive effects for men. In terms of indirect effects, the results show that spatial mobility does neither reduce relatedness in relationships nor increase conflict behaviour significantly. In fact, the opposite effect seems to come to play: There is empirical evidence, especially for women, that more demanding mobility increases the feeling of autonomy within a relationship. It also increases relatedness and reduces perceived conflicts, this in turn having a positive effect on relationship quality.

Understanding couples' relationship quality and contraceptive use in Kumasi, Ghana.

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Cox, Carie Muntifering; Hindin, Michelle J; Otupiri, Easmo; Larsen-Reindorf, Roderick

2013-12-01

A wealth of data exist on knowledge, attitudes and practice related to contraceptive use; however, emotional aspects of relationships that may influence reproductive decision making are often overlooked. Data from the 2010 Family Health and Wealth Survey were used in bivariate and multinomial logistic regression analyses to identify associations between relationship quality and current contraceptive use among 698 married or cohabiting couples in Kumasi, Ghana. Four scales measuring commitment, trust, constructive communication and destructive communication, as well as a question about relationship satisfaction, were the indicators of relationship quality. Current contraceptive use was divided into three categories: no use, reliance on a method that can be used without the partner's awareness (the injectable, pill, IUD, implant and diaphragm) and use of a method that both partners are typically aware of (periodic abstinence, withdrawal, condoms and spermicide). Overall contraceptive use was low--22% of women said they were currently using any method. In general, respondents reported high levels of relationship quality. Women's relationship satisfaction scores were positively associated with use of awareness methods rather than nonuse (relative risk ratio, 1.2). Men's trust scores were positively associated with use of nonawareness methods rather than nonuse (1.1), and men's constructive communication scores were associated with use of both types of method rather than nonuse (1.1 for each). Couples' relationship quality appears to be an important element in their decision making regarding contraceptive use, and should be taken into consideration in the design and implementation of family planning programs and policy.

The Relationship between Sleep Quality and Brain Amyloid Burden.

Science.gov (United States)

Brown, Belinda M; Rainey-Smith, Stephanie R; Villemagne, Victor L; Weinborn, Michael; Bucks, Romola S; Sohrabi, Hamid R; Laws, Simon M; Taddei, Kevin; Macaulay, S Lance; Ames, David; Fowler, Christopher; Maruff, Paul; Masters, Colin L; Rowe, Christopher C; Martins, Ralph N

2016-05-01

To evaluate the association between self-reported sleep quality and levels of brain β-amyloid (Aβ) burden, and to determine the effect of the apolipoprotein E (APOE) ε4 allele on any associations found. This study is a cross-sectional analysis of 184 cognitively healthy men and women aged over 60 y. We measured sleep quality factors: specifically, sleep duration, latency (time taken to fall asleep), disturbances, efficiency, daytime dysfunction, and overall sleep quality, using the Pittsburgh Sleep Quality Index. All participants underwent Aβ positron emission tomography imaging for the quantification of brain Aβ burden and were APOE genotyped. Linear regression analyses were used to evaluate the relationship between sleep quality factors and brain Aβ burden, adjusting for age, body mass index, cardiovascular disease, and symptoms of depression, with APOE ε4 carriage entered as a moderator. Of the sleep factors, longer sleep latency was associated with higher levels of brain Aβ (B = 0.003 [standard error = 0.001], P = 0.02). APOE ε4 allele (carrier/noncarrier) did not moderate the relationship between sleep latency and brain Aβ burden. Our findings suggest a relationship between brain Aβ burden and sleep latency, independent of APOE ε4 genotype. © 2016 Associated Professional Sleep Societies, LLC.

Mentoring Function and Quality of Supervisor Auditor Relationship: Organizational Justice as A Mediation

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Rahmawati Rahmawati

2017-06-01

Full Text Available This study empirically examines the antecedents and consequences of organization justice consisting of distributive justice, procedural justice, and interactional justice. The hypothesis of this study are mentoring function positive effect on organization justice, organizational justice positive effect on quality of supervisor-auditor relationship, mentoring function positive effect on quality of supervisor-auditor relationship. In additional, this study also hypothesized that organization justice as mediation between mentoring functions and quality of supervisor-auditor relationship. This study is a survey of 228 government internal auditors of Financial and Development Supervisory Agency-Badan Pengawasan Keuangan dan Pembangunan (BPKP in Java-Bali Indonesia. The technique of collecting data using questionnaires. Test hypotheses using path analysis with SEM-AMOS. The results showed that mentoring function positive effect on organization justice, organizational justice positive effect on quality of supervisor-auditor relationship, mentoring function positive effect on quality of supervisor-auditor relationship. The study also provide an empirical finding that organization justice as mediation between mentoring functions and quality of supervisor-auditor relationship. The study provides recommendations to the BPKP in solving the problems faced by the government in realizing good and clean governance. This study is the first empirically examines the potential benefit of organization justice as a mediation between mentoring function and quality of supervisor-auditor relationship.

Do Substance Use, Psychosocial Adjustment, and Sexual Experiences Vary for Dating Violence Victims Based on Type of Violent Relationships?

Science.gov (United States)

Zweig, Janine M.; Yahner, Jennifer; Dank, Meredith; Lachman, Pamela

2016-01-01

Background: We examined whether substance use, psychosocial adjustment, and sexual experiences vary for teen dating violence victims by the type of violence in their relationships. We compared dating youth who reported no victimization in their relationships to those who reported being victims of intimate terrorism (dating violence involving one…

Mothers' Perceptions of the Quality of Childhood Sibling Relationships Affected by Disability

Science.gov (United States)

Allison, Melissa; Campbell, Marilyn

2015-01-01

The quality of the sibling relationship has an important role in the development of psychosocial skills throughout childhood. While the literature suggests that the significance of sibling relationships is heightened when one sibling has a disability, empirical findings about the quality of these relationships are few and inconsistent. The present…

Relationship between treatment adherence and quality of life: integrative literature review

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Samilly Márjore Dantas Liberato

2014-03-01

Full Text Available The objective of the present study is to investigate the relationships between treatment adherence and quality of life that have been published in scientific literature. This is an integrative review performed on the Virtual Health Library database, SCOPUS, ISI Web of Knowledge and CINAHL, including articles published in the period between 2007 and 2012. Considering the inclusion and exclusion criterion, 14 articles were selected. Most articles studied adults (61.5% with evidence level VI (69.2%. The number of participants involved in the studies ranged between 25 and 1,860. All studies were on chronic diseases. Of all articles, 69.2% of the studies found a significant relationship between treatment adhesion and quality of life. The studies pointed at a relationship between treatment adherence and quality of life, but it was not possible to determine the causality of the phenomenon. Including the studies that found no statistical significance, the referred relationships proved positive. Descriptors: Patient Compliance; Quality of Life; Comprehensive Health Care.

A Multilevel Analysis of the Relationship Between Cell Sharing, Staff-Prisoner Relationships, and Prisoners' Perceptions of Prison Quality.

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Molleman, Toon; van Ginneken, Esther F J C

2015-09-01

Prisons worldwide operate under crowded conditions, in which prisoners are forced to share a cell. Few studies have looked at the relationship between cell sharing and the quality of prison life in Europe. This study aims to fill this gap with a multilevel analysis on the link between cell sharing and quality of prison life, using results from a Dutch prisoner survey. Findings show that cell sharing is associated with lower perceived prison quality, which is partially mediated by reduced quality of staff-prisoner relationships. Cell sharing thus undermines the Dutch penological philosophy, which considers staff-prisoner relationships to be at the heart of prisoner treatment and rehabilitation. It is recommended that prisoners are held in single rather than double cells. © The Author(s) 2014.

Inhibitory Control Mediates the Association between Perceived Stress and Secure Relationship Quality

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Toria Herd

2018-02-01

Full Text Available Past research has demonstrated negative associations between exposure to stressors and quality of interpersonal relationships among children and adolescents. Nevertheless, underlying mechanisms of this association remain unclear. Chronic stress has been shown to disrupt prefrontal functioning in the brain, including inhibitory control abilities, and evidence is accumulating that inhibitory control may play an important role in secure interpersonal relationship quality, including peer problems and social competence. In this prospective longitudinal study, we examine whether changes in inhibitory control, measured at both behavioral and neural levels, mediate the association between stress and changes in secure relationship quality with parents and peers. The sample included 167 adolescents (53% males who were first recruited at age 13 or 14 years and assessed annually three times. Adolescents’ inhibitory control was measured by their behavioral performance and brain activities, and adolescents self-reported perceived stress levels and relationship quality with mothers, fathers, and peers. Results suggest that behavioral inhibitory control mediates the association between perceived stress and adolescent’s secure relationship quality with their mothers and fathers, but not their peers. In contrast, given that stress was not significantly correlated with neural inhibitory control, we did not further test the mediation path. Our results highlight the role of inhibitory control as a process through which stressful life experiences are related to impaired secure relationship quality between adolescents and their mothers and fathers.

Inhibitory Control Mediates the Association between Perceived Stress and Secure Relationship Quality.

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Herd, Toria; Li, Mengjiao; Maciejewski, Dominique; Lee, Jacob; Deater-Deckard, Kirby; King-Casas, Brooks; Kim-Spoon, Jungmeen

2018-01-01

Past research has demonstrated negative associations between exposure to stressors and quality of interpersonal relationships among children and adolescents. Nevertheless, underlying mechanisms of this association remain unclear. Chronic stress has been shown to disrupt prefrontal functioning in the brain, including inhibitory control abilities, and evidence is accumulating that inhibitory control may play an important role in secure interpersonal relationship quality, including peer problems and social competence. In this prospective longitudinal study, we examine whether changes in inhibitory control, measured at both behavioral and neural levels, mediate the association between stress and changes in secure relationship quality with parents and peers. The sample included 167 adolescents (53% males) who were first recruited at age 13 or 14 years and assessed annually three times. Adolescents' inhibitory control was measured by their behavioral performance and brain activities, and adolescents self-reported perceived stress levels and relationship quality with mothers, fathers, and peers. Results suggest that behavioral inhibitory control mediates the association between perceived stress and adolescent's secure relationship quality with their mothers and fathers, but not their peers. In contrast, given that stress was not significantly correlated with neural inhibitory control, we did not further test the mediation path. Our results highlight the role of inhibitory control as a process through which stressful life experiences are related to impaired secure relationship quality between adolescents and their mothers and fathers.

The relationship between global oil price shocks and China's output: A time-varying analysis

International Nuclear Information System (INIS)

Cross, Jamie; Nguyen, Bao H.

2017-01-01

We employ a class of time-varying Bayesian vector autoregressive (VAR) models on new standard dataset of China's GDP constructed by to examine the relationship between China's economic growth and global oil market fluctuations between 1992Q1 and 2015Q3. We find that: (1) the time varying parameter VAR with stochastic volatility provides a better fit as compared to it's constant counterparts; (2) the impacts of intertemporal global oil price shocks on China's output are often small and temporary in nature; (3) oil supply and specific oil demand shocks generally produce negative movements in China's GDP growth whilst oil demand shocks tend to have positive effects; (4) domestic output shocks have no significant impact on price or quantity movements within the global oil market. The results are generally robust to three commonly employed indicators of global economic activity: Kilian's global real economic activity index, the metal price index and the global industrial production index, and two alternative oil price metrics: the US refiners' acquisition cost for imported crude oil and the West Texas Intermediate price of crude oil. - Highlights: • A class of time-varying BVARs is used to examine the relationship between China's economic growth and global oil market fluctuations. • The impacts of intertemporal global oil price shocks on China's output are often small and temporary in nature. • Oil supply and specific oil demand shocks generally produce negative movements in China's GDP growth while oil demand shocks tend to have positive effects. • Domestic output shocks have no significant impact on price or quantity movements within the global oil market.

Child behavior and sibling relationship quality: A cross-lagged analysis.

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Pike, Alison; Oliver, Bonamy R

2017-03-01

Bidirectional associations between sibling relationships and children's problem behaviors are robust, and links with prosocial behavior have also been reported. Using cross-lagged models, we were able to conservatively test temporal directions of links between positive and negative aspects of sibling relationships and children's prosocial behavior and conduct problems across a 3-year time span in middle childhood. The Avon Longitudinal Study of Parents and Children (ALSPAC; http://www.bristol.ac.uk/alspac/researchers/data-access/data-dictionary/) is an ongoing population-based study designed to investigate the effects of a wide range of factors on children's health and development. For the purposes of the current analyses, we included 2,043 ALSPAC families who had just 1 older sibling as well as the target child, with an age gap of no more than 5 years. Mothers reported about the quality of the sibling relationship and both children's prosocial behavior and conduct problems when the target child was 4 years of age and again when the target child was 7 years old. Confirming our hypothesis, individual child behavior was predictive of sibling relationship quality, and sibling relationship quality was predictive of later child behavior, providing robust evidence of bidirectionality for both prosocial behavior and conduct problems. It would be consistent to expect that an improvement in either sibling relationship quality or individual children's behavior could have a positive spill over effect. We also found evidence of older sibling dominance in the domain of prosocial behavior and the positive aspects of sibling interaction. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Humor in intimate relationships Ties among sense of humor, similarity in humor and relationship quality

NARCIS (Netherlands)

Barelds, D.P.H.; Barelds-Dijkstra, P.

2010-01-01

The present study examined relations between different aspects of humor and relationship quality Participants 114 married or cohabiting heterosexual couples from the general community with a mean relationship length of 22 years completed a number of measures assessing these two themes We expected

Relationships between sand and water quality at recreational beaches.

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Phillips, Matthew C; Solo-Gabriele, Helena M; Piggot, Alan M; Klaus, James S; Zhang, Yifan

2011-12-15

Enterococci are used to assess the risk of negative human health impacts from recreational waters. Studies have shown sustained populations of enterococci within sediments of beaches but comprehensive surveys of multiple tidal zones on beaches in a regional area and their relationship to beach management decisions are limited. We sampled three tidal zones on eight South Florida beaches in Miami-Dade and Broward counties and found that enterococci were ubiquitous within South Florida beach sands although their levels varied greatly both among the beaches and between the supratidal, intertidal and subtidal zones. The supratidal sands consistently had significantly higher (p sand) than the other two zones. Levels of enterococci within the subtidal sand correlated with the average level of enterococci in the water (CFU/100mL) for the season during which samples were collected (r(s) = 0.73). The average sand enterococci content over all the zones on each beach correlated with the average water enterococci levels of the year prior to sand samplings (r(s) = 0.64) as well as the average water enterococci levels for the month after sand samplings (r(s) = 0.54). Results indicate a connection between levels of enterococci in beach water and sands throughout South Florida's beaches and suggest that the sands are one of the predominant reservoirs of enterococci impacting beach water quality. As a result, beaches with lower levels of enterococci in the sand had fewer exceedences relative to beaches with higher levels of sand enterococci. More research should focus on evaluating beach sand quality as a means to predict and regulate marine recreational water quality. Copyright © 2011 Elsevier Ltd. All rights reserved.

Sleep quality and its relationship with quality of life among high-risk pregnant women (gestational diabetes and hypertension).

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Saadati, Fatemeh; Sehhatiei Shafaei, Fahimeh; Mirghafourvand, Mozhgan

2018-01-01

Sleep is one of the most basic human requirements. This research aims at determining the status of sleep quality and its relationship with quality of life among high-risk pregnant women in Tabriz, Iran, in 2015. This research was a sectional study done on 364 qualified women in 28-36 weeks of pregnancy suffering from mild preeclampsia and gestational diabetes. The sampling was done as convenience. Personal-social-midwifery questionnaire, Pittsburg sleep quality, and quality of life in pregnancy (QOL-ORAV) were used for gathering data. Multivariate linear regression model was used for determining the relationship between sleep quality and its subsets with quality of life and controlling confounders. In the current study, the prevalence of sleep disturbance was 96.4%. Mean (SD) of the total score of sleep quality was 10.1 (4.1) and the total score of quality of life was 61.7 (17.3). According to Pearson's correlation test, there was statistically significant relationship between quality of life and sleep quality and all its subsets except sleep duration and use of sleep medication (p quality of life. The findings of current research show that sleep quality is low among high-risk pregnant women and quality of life is medium. So, it is necessary that required training is given by health cares for improving sleep quality and quality of life to mothers.

Parental and Child Psychopathology: Moderated Mediation by Gender and Parent-Child Relationship Quality.

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Franz, Annabel O; McKinney, Cliff

2018-03-26

Previous literature has not examined the processes underlying the relations among parent-child relationship quality, parental psychopathology, and child psychopathology in the context of gender. Further, research examining these variables in emerging adulthood is lacking. The current study examined whether parent-child relationship quality would mediate the relation between parental and child psychopathology, and whether gender moderated these associations. Participants were emerging adults (N = 665) who reported on perceptions of their parents' and their own psychological problems as well as their parent-child relationship quality. Results indicated that the relation between parental internalizing problems and parent-child relationship quality was positive for males, and that mother-child relationship quality was related positively to psychological problems in males. This suggests that sons may grow closer to their parents (particularly their mother) who are exhibiting internalizing problems; in turn, this enmeshed relationship may facilitate transmission of psychopathology. Mediational paths were conditional upon gender, suggesting moderated mediation. Overall, the current study emphasizes that the complexities of parenting must be understood in the context of gender. Further, the mother-son dyad may particularly warrant further attention.

The relationship between advertising, price, and nursing home quality.

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Kash, Bita A; Miller, Thomas R

2009-01-01

Theoretically, nursing homes should engage in advertising for the following two reasons: (a) to improve awareness of the services offered in a particular market and (b) to signal high-quality services. In this study, we build upon results from prior studies of nursing home advertising activity, market competition, and quality. The purpose of this study was to examine the association between advertising expenses, price, and quality. We focused on answering the question: Do nursing homes use advertising and price to signal superior quality? The Texas Nursing Facilities Medicaid Cost Report, the Texas Quality Reporting System, and the Area Resource File were merged for the year 2003. We used three alternative measures of quality to improve the robustness of this exploratory analysis. Quality measures were examined using Bonferroni correlation coefficient analysis. Associations between advertising expenses and quality were evaluated using three regression models predicting quality. We also examined the association of the price of a private bed per day with quality. Advertising expenses were not associated with better nursing home quality as measured by three quality scales. The average price customers pay for one private bed per day was associated with better quality only in one of the three quality regression models. The price of nursing home care might be a better indicator of quality and necessary to increase as quality of care is improved in the nursing homes sector. Because more advertising expenditures are not necessarily associated with better quality, consumers could be mislead by advertisements and choose poor quality nursing homes. Nursing home administrators should focus on customer relationship management tools instead of expensive advertising. Relationship management tools are proven marketing techniques for the health services sector, usually less expensive than advertising, and help with staff retention and quality outcomes.

Quality of life after ischemic stroke varies in western countries: data from the tinzaparin in Acute Ischaemic Stroke Trial (TAIST).

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Sprigg, Nikola; Gray, Laura J; Bath, Philip M W; Christensen, Hanne; De Deyn, Peter Paul; Leys, Didier; O'Neill, Desmond; Ringelstein, E Bernd

2012-10-01

Functional outcome after stroke varies significantly between countries. However, whether health-related quality of life (QoL) after stroke also differs between countries is unknown. TAIST was a randomised controlled trial assessing the safety and efficacy of tinzaparin versus aspirin in 1484 patients with acute ischaemic stroke across 11 countries. Countries were grouped into 5 geographic regions: British Isles (Ireland and UK), Franco (Belgium and France), North America (Canada), northwest Europe (Germany and The Netherlands), and Scandinavia (Denmark, Finland, Norway, and Sweden). QoL was measured at 6 months using the Short-Form 36 (SF-36) health survey. The relationship between region and QoL was assessed relative to the British Isles using linear regression adjusted for case mix, service quality variables, and treatment assignment. A total of 1220 survivors were included in this analysis. Significant differences in QoL were identified between countries and regions; northwest Europe rated their QoL highest in terms of physical functioning (20.3; 95% confidence interval [CI] 10.8-29.8), bodily pain (12.3; 95% CI, 2.7-22.0), and vitality (9.0; 95% CI, 1.1-16.9). Franco countries reported the lowest QoL for emotional role (-17.9; 95% CI, -32.6 to -3.3) and mental health (-11.2; 95% CI, -18.2 to -4.3). The British Isles rated QoL lowest for physical and social functioning. Our data indicate that QoL varies considerably among countries and regions, even when adjusted for prognostic case mix and care quality variables. How different case mixes and healthcare systems might contribute to these findings merits further investigation. Copyright © 2012 National Stroke Association. Published by Elsevier Inc. All rights reserved.

Relations between different types of jealousy and self and partner perceptions of relationship quality

NARCIS (Netherlands)

Barelds, D.P.H.; Barelds-Dijkstra, P.

2007-01-01

The present paper examines the relationships between relationship quality and three different types of jealousy, including both partners' levels of jealousy and perceptions of relationship quality. It was expected that jealousy in response to a direct threat to the relationship-that is, reactive

Satisfaction with quality of life varies with temperament types of patients with schizophrenia.

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Ritsner, Michael; Farkas, Herman; Gibel, Anatoly

2003-10-01

We sought to explore the relationships of three temperament factors with domain-specific subjective quality of life (QOL) of patients with schizophrenia. Ninety patients with schizophrenia were evaluated using the Quality of Life Enjoyment and Life Satisfaction Questionnaire, the Tridimensional Personality Questionnaire, the Positive and Negative Syndromes Scale, the Distress Scale for Adverse Symptoms, the Insight and Treatment Attitudes Questionnaire, the Insight Self-Report Scale, and standardized questionnaires for self-reported emotional distress and stress process-related variables. Predictors of domain-specific QOL were identified using multiple regression techniques. Temperament factors explain 6% to 16% of variability in QOL domain scores among patients with schizophrenia after controlling for the remaining variables (emotional distress, social support, self-esteem, avoidance coping, age, side effects, and depression). We found that higher levels of novelty seeking are associated with better general QOL, physical health, and more positive subjective feelings, whereas higher levels of reward dependence are related to better satisfaction from social relationships. Higher levels of harm avoidance are associated with poorer satisfaction with general activities, and medication. Thus, temperament factors, as assessed by the Tridimensional Personality Questionnaire, substantially influence satisfaction with life quality in schizophrenia. Novelty seeking, reward dependence, and harm avoidance are associated with different domains of QOL.

Couple Relationship Functioning as a Source or Mitigator of HIV Risk: Associations Between Relationship Quality and Sexual Risk Behavior in Peri-urban Uganda.

Science.gov (United States)

Ruark, Allison; Kajubi, Phoebe; Ruteikara, Sam; Green, Edward C; Hearst, Norman

2018-04-01

Despite evidence that a greater focus on couples could strengthen HIV prevention efforts, little health-related research has explored relationship functioning and relationship quality among couples in Africa. Using data from 162 couples (324 individuals) resident in a peri-urban Ugandan community, we assessed actor and partner effects of sexual risk behaviors on relationship quality, using psychometric measures of dyadic adjustment, sexual satisfaction, commitment, intimacy, and communication. For women and men, poor relationship quality was associated with having concurrent sexual partners and suspecting that one's partner had concurrent sexual partners (actor effects). Women's poor relationship quality was also associated with men's sexual risk behaviors (partner effects), although the inverse partner effect was not observed. These findings suggest that relationship quality is linked to HIV risk, particularly through the pathway of concurrent sexual partnerships, and that positive relationship attributes such as sexual satisfaction, intimacy, and constructive communication can help couples to avoid risk.

Associations between social understanding, sibling relationship quality, and siblings' conflict strategies and outcomes.

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Recchia, Holly E; Howe, Nina

2009-01-01

Sibling relationship quality and social understanding (second-order false belief, conflict interpretation, and narrative conflict perspective references) were examined as unique and interactive correlates of sibling conflict behavior in 62 dyads (older M age = 8.39 years and younger M age = 6.06 years). High-quality relationships were associated with positive conflict processes. Younger siblings' second-order false belief scores were negatively associated with constructive conflict strategies, and older siblings' narrative self-referential focus was negatively associated with compromise. Associations between younger children's social understanding (conflict interpretation and narrative perspective references) and siblings' dyadic conflict behavior were moderated by relationship quality. Results suggest that links between social understanding and conflict behavior should be considered in conjunction with the quality of children's relationships.

Social relationships and quality of life moderate distress associated with delusional ideation.

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Lim, Michelle H; Gleeson, John F; Jackson, Henry J; Fernandez, Katya C

2014-01-01

In a previous study, individuals who followed a particular new religious movement (NRM) reported significantly less distress even though they reported similar levels of delusional ideation when compared with individuals diagnosed with psychotic disorders. Protective factors such as social relationship quality and quality of life (QOL) were hypothesized to explain attenuated distress associated with delusional ideation. NRM individuals (n = 29), individuals diagnosed with psychotic disorders (n = 25), and control individuals (n = 63) were recruited. Psychotic symptoms, delusion-proneness, and facets of social relationships quality and QOL were examined across group. Potential moderators of the relationship between group membership and distress were further examined in multiple regression models. NRM participants reported more social relationships that were of higher quality (as demonstrated by more crisis supports, unique and overlap supports, more helpful supports and more reciprocated supports) than individuals with psychotic disorders. NRM participants also reported significantly higher QOL than individuals with psychotic disorders. Furthermore, NRM participants reported more distinct and less reciprocated supports, and significantly higher psychological, environmental, and total QOL, when compared with control participants. The relationship between group membership, delusional ideation, and distress was moderated by relationship reciprocity as well as by total QOL. Findings highlight the importance of establishing healthy reciprocal social relationships and improving QOL in people diagnosed with psychotic disorders, as these factors may act as a buffer against distress associated with delusional beliefs.

Personality effects on romantic relationship quality through friendship quality : A ten-year longitudinal study in youths

NARCIS (Netherlands)

Branje, S.T.J.; Keijsers, L.; Meeus, W.H.J.

2014-01-01

This study examined whether individuals with different personality types (i.e., overcontrollers, undercontrollers, resilients) had different friendship quality development throughout adolescence. It also investigated whether personality types were indirectly related to romantic relationship quality

Personality Effects on Romantic Relationship Quality through Friendship Quality : A Ten-Year Longitudinal Study in Youths

NARCIS (Netherlands)

Yu, Rongqin; Branje, Susan; Keijsers, Loes; Meeus, Wim H. J.

2014-01-01

This study examined whether individuals with different personality types (i.e., overcontrollers, undercontrollers, resilients) had different friendship quality development throughout adolescence. It also investigated whether personality types were indirectly related to romantic relationship quality

Teacher Loyalty of Elementary Schools in Taiwan: The Contribution of Gratitude and Relationship Quality

Science.gov (United States)

Ting, Shueh-Chin; Yeh, Liang-Yin

2014-01-01

Gratitude was an important missing factor in the extant relationship quality and relationship loyalty model. We introduced gratitude into the model of relationship quality and relationship loyalty. Two hundred and eighteen teachers from elementary schools in Taiwan were used to conduct an empirical research. The results show that teachers'…

Basic Relationships among Scale, Quality, and Benefits in Sino-Foreign Cooperative Education

Science.gov (United States)

Lin, Jinhui

2016-01-01

The basic relationships among scale, quality, and benefits in Sino-foreign cooperative education are key to the development of cooperative education. It is necessary to construct a theoretical framework for the basic relationships among scale, quality, and benefits in Sino-foreign cooperative education and analyze the questions faced in…

The longitudinal role of breastfeeding in mothers' and fathers' relationship quality trajectories.

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Papp, Lauren M

2012-08-01

Guided by a family systems perspective, this study investigated whether breastfeeding plays a role in the quality of the mother-father intimate relationship over the course of child development. Using a prospective, longitudinal design, and data drawn from the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development (n=986 couples), the present study examined the predictive role of breastfeeding in the first 3 years of life (for up to 4 months and for 5 months or longer, relative to never breastfeeding) in maternal and paternal trajectories of intimate relationship quality. The outcome variable of interest was emotional intimacy, rated by mothers and fathers when children were 54 months of age, in grades 1, 3, 5, and 6, and 15 years of age. Multivariate hierarchical linear modeling, which appropriately handled dyadic data and accounted for effects of demographic covariates and earlier relationship quality, indicated that breastfeeding uniquely predicted increases in mothers' (but not fathers') marital quality levels over time. There was no difference in the strength of the positive associations for shorter versus longer breastfeeding duration. The findings suggest that improved intimate relationship quality may be another psychosocial benefit experienced by breastfeeding mothers. The findings underscore the importance of considering breastfeeding in the context of intimate relationships and may be of interest to women weighing the decision to breastfeed, their partners, and healthcare providers.

A Closer Look at the Relationship between Justice Perceptions and Feedback Reactions: The role of the quality of the relationship with the supervisor

Directory of Open Access Journals (Sweden)

Marjolein Feys

2008-06-01

Full Text Available Two field studies were undertaken to investigate the nature of the relationship between justice perceptions and feedback reactions. Previous work suggests that the relationship between procedural justice and feedback reactions is mediated by the quality of the relationship with the supervisor. However, there are also good theoretical reasons to hypothesise that the relationship between justice perceptions and feedback reactions is moderated by relationship quality. Across two field studies, we found support for both mediated and moderated relationships. Results of the moderator analyses showed that the positive relationship between justice perceptions and feedback reactions was more pronounced for subordinates in a low-quality relationship with their supervisor. The present results provide useful suggestions for enhancing feedback reactions in organisations.

AFRICAN AMERICAN STEPFATHER?STEPCHILD RELATIONSHIPS, MARITAL QUALITY, AND MENTAL HEALTH

OpenAIRE

Bryant, Chalandra M.; Futris, Ted G.; Hicks, Megan R.; Lee, Tae-Kyoung; Oshri, Assaf

2016-01-01

This study examined associations between stepfather-stepchild relationship quality, stepfathers? depressive symptoms, and two aspects of marriage: marital quality and positive marital interactions. Marital quality was assessed in terms of commitment, trust, passionate and friendship-based love, and happiness. Marital interactions were assessed in terms of intimacy, shared activities, and verbal communication. Using data collected from 149 recently married African American stepfathers, structu...

Relationship Quality Buffers Association Between Co-rumination and Depressive Symptoms Among First Year College Students.

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Guassi Moreira, João F; Miernicki, Michelle E; Telzer, Eva H

2016-03-01

Co-rumination, the tendency to dwell on negative events and feelings with a relationship partner, is an aspect of relationships that has been associated with socioemotional adjustment tradeoffs and is found to be associated with depressive symptoms. However, depending on the context in which it occurs, co-rumination is not necessarily associated with detriments to mental well-being. Differences in relationship quality within certain relationships may explain why co-rumination is not always associated with depressive symptoms. In the current study, we utilized self-report measures in an ethnically diverse sample (53.5 % non-White) of 307 first term college students (65 % female) in order to elucidate how co-rumination between roommates may be associated with depressive symptoms. We found that the association between co-rumination and depressive symptoms was moderated by relationship quality such that co-rumination in a high quality relationship was not associated with depressive symptoms whereas the opposite was true in low quality relationships. Moreover, we found moderated mediation, such that the variance in the association between co-rumination and depressive symptoms was explained via self-esteem, but only for those co-ruminating within a low quality relationship. These results suggest that relationship quality may impact the extent to which co-rumination is associated with depressive symptoms among first year college students.

Quality of relationship between veterans with traumatic brain injury and their family members.

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Winter, Laraine; Moriarty, Helene J

2017-01-01

The quality of the relationship between patients with many illnesses and their family members has been shown to affect the well-being of both. Yet, relationship quality has not been studied in traumatic brain injury (TBI), and giving and receiving aspects have not been distinguished. The present study of veterans with TBI examined associations between relationship quality and caregiver burden, satisfaction with caregiving, and veterans' competence in interpersonal functioning, rated by veterans and family members. In this cross-sectional study, 83 veterans and their family members were interviewed at home. Measures of quality of relationship, veterans' interpersonal competence and sociodemographics were collected for both, caregiver burden and satisfaction for family members only. As predicted, veteran-rated Q rel /Giving was associated with family-rated Q rel /Receiving, and veteran-rated Q rel /Receiving with family-rated Q rel /Giving. Lower caregiver burden and higher caregiving satisfaction were associated with higher Q rel /Receiving scores but not with Q rel /Giving scores. Veterans' interpersonal competence was associated with total Q rel as rated by either veterans or family members. Relationship quality should be included in family research in TBI, and giving and receiving aspects should be differentiated. Findings suggest that lower caregiver burden and greater satisfaction should be more achievable by increasing caregivers' sense of benefits received from the relationship.

The price-perceived quality relationship: A meta-analytic review and assessment of its determinants

DEFF Research Database (Denmark)

Völckner, Franziska; Hofmann, Julian

2007-01-01

The authors conducted a meta-analysis of study results on the price-perceived quality relationship published from 1989 to 2006. The findings show that the price effect on perceived quality has decreased. Furthermore, the price–quality relationship is stronger in studies that use a within-subjects...

Love and Marital Quality in Romantic Relationships Mediated and Non-Mediated by Internet

Directory of Open Access Journals (Sweden)

Karla Rafaela Haack

2014-04-01

Full Text Available Love is one of the most desired feelings by human beings. According to the triangular theory of love, it is composed of three elements: intimacy, passion and decision/commitment, which constitutes a dimension related to the quality of love the partners perceive in their relationship. This study aims to compare the three elements of love and marital quality of 86 Internet users (43 in a relationship mediated by the Internet and 43 with a physical relationship. The results indicate that there is a significant difference in the intimacy, the decision/commitment and the whole dimension of love, as well as in the marital quality between partners who have a relationship mediated by Internet and the ones in a physical relationship. We can conclude that the Internet is a great tool for people to meet, but that it is important for the relationship to develop in a face-to-face context.

Air quality and climate change co-benefits in Durban

CSIR Research Space (South Africa)

Thambiran, Tirusha

2010-10-01

Full Text Available The relationship between air quality and climate change provides a scientific basis for developing integrative policies. Emission control measures implemented can have varying counteracting influences, simultaneously affecting air quality pollutants...

Teaching quality: High school students' autonomy and competence.

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León, Jaime; Medina-Garrido, Elena; Ortega, Miriam

2018-05-01

How teachers manage class learning and interact with students affects students’ motivation and engagement. However, it could be that the effect of students’ representation of teaching quality on the students’ motivation varies between classes. Students from 90 classes participated in the study. We used multilevel random structural equation modeling to analyze whether the relationship of the students’ perception of teaching quality (as an indicator of the students’ mental representation) and students’ motivation varies between classes, and if this variability depends on the class assessment of teaching quality (as an indicator of teaching quality). The effect of teachers’ structure on the regression slope of student perception of student competence was .127. The effect of teachers’ autonomy support on the regression slope of student perception of student autonomy was .066. With this study we contribute a more detailed description of the relationship between teaching quality, competence and autonomy.

Early Relationship Quality from Home to School: A Longitudinal Study.

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Vondra, Joan I.; Shaw, Daniel S.; Swearingen, Laure; Owens, Elizabeth B.; Cohen, Meredith

1999-01-01

Examined role of home social relationships as predictors of social functioning in first years of school. Found that the quality of different family relationships provided relatively independent and complementary information about early social functioning in school, with more limited evidence for compensatory or protective processes at work.…

The Relationship between Cost Leadership Strategy, Total Quality Management Applications and Financial Performance

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Ali KURT

2016-03-01

Full Text Available Firms need to implement some competition strategies and total quality management applications to overcome the fierce competition among others. The purpose of this study is to show the relationship between cost leadership strategy, total quality management applications and firms’ financial performance with literature review and empirical analysis. 449 questionnaires were conducted to the managers of 142 big firms. The data gathered was assessed with AMOS. As a result, the relationship between cost leadership strategy, total quality management applications and firms’ financial performance has been gathered. In addition, the relationship between TQM applications and financial performance has also been gathered.

THE MEDIATION ROLE OF RELATIONSIP QUALITY PERCEPTION ON THE RELATIONSHIP BETWEEN RELATIONSHIP MARKETING ACTIVITIES AND RE-PURCHASE INTENTION

Directory of Open Access Journals (Sweden)

Özer YILMAZ

2016-08-01

Full Text Available This study attempted to determine the effect of banks' relationship marketing operations on consumers' intentions of repurchasing and the mediator role of relational quality perception on this effect.  Data used in this study were gathered through a questionnaire from 482 participants in Balıkesir city centre. Descriptive statistics and structural equation modeling based on PLS algorithm (PLS-YEM were used for the analysis. Results indicated that banks' relationship marketing operations significantly and positively affected consumers' intentions of repurchasing and relational quality perceptions of consumers had a complete mediator effect on this relationship.

Consequences of Fatherhood for Young Men's Relationships.

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La Taillade, Jaslean J; Hofferth, Sandra; Wight, Vanessa R

2010-04-01

This paper examined how the onset and timing of the transition to fatherhood affects the type and quality of young men's relationships with partners and parents. Data are drawn from the 1979 National Longitudinal Survey of Youth - Young Adult Survey and included young men (ages 18-31 years old in 2006) who varied on residential status with their children and timing of fatherhood (N = 1,931). Results indicated the effects of fatherhood varied across types of fathers, with residential fathers more likely to be in a committed but less satisfactory relationship regardless of timing of fatherhood. Nonresidential fathers were more likely to have close relationships with their mothers and fathers, but findings varied by timing of fatherhood and gender of parent. Implications of these findings are framed in terms of young men's developmental readiness for multiple demands of first-time fatherhood.

Inhibitory Control Mediates the Association between Perceived Stress and Secure Relationship Quality

OpenAIRE

Toria Herd; Mengjiao Li; Dominique Maciejewski; Jacob Lee; Kirby Deater-Deckard; Brooks King-Casas; Jungmeen Kim-Spoon

2018-01-01

Past research has demonstrated negative associations between exposure to stressors and quality of interpersonal relationships among children and adolescents. Nevertheless, underlying mechanisms of this association remain unclear. Chronic stress has been shown to disrupt prefrontal functioning in the brain, including inhibitory control abilities, and evidence is accumulating that inhibitory control may play an important role in secure interpersonal relationship quality, including peer problems...

Importance of relationship quality in the success of data warehouse systems

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Almabhouh, Alaaeddin; Saleh, Abdul; Ahmad, Azizah

2011-10-01

Increased organizational dependence on data warehouse (DW) systems drives management attention towards improving DW systems success. However, the successful implementation rate of DW systems is low and many firms did not achieve intended goals. A recent studies show that improves and evaluates DW success is one of the top concerns facing IT/DW executives. Existing information system (IS) research has studied DW success more from information quality and system quality. Researchers argue in this study that we should also take the relationship quality, which has significant research and practical implications in that it connects to IS success directly. As our first attempt, this study, referring to both IS and marketing literature, examines how communication, coordination, cooperation, commitment, and trust can be achieved to some degrees by high quality relationships between DW parties.

Does the Importance of Parent and Peer Relationships for Adolescents' Life Satisfaction Vary across Cultures?

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Schwarz, Beate; Mayer, Boris; Trommsdorff, Gisela; Ben-Arieh, Asher; Friedlmeier, Mihaela; Lubiewska, Katarzyna; Mishra, Ramesh; Peltzer, Karl

2012-01-01

This study investigated whether the associations between (a) the quality of the parent-child relationship and peer acceptance and (b) early adolescents' life satisfaction differed depending on the importance of family values in the respective culture. As part of the Value of Children Study, data from a subsample of N = 1,034 adolescents (58%…

Effects of big-five personality traits on the quality of relationship and satisfaction in Chinese coach-athlete dyads.

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Yang, S X; Jowett, S; Chan, D K C

2015-08-01

The present study examined the influence of personality traits on the quality of the Chinese coach-athlete relationship and satisfaction through a dyadic research design. A total of 350 coach-athlete dyads completed a self-report instrument that assessed personality traits, as well as perceptions of relationship quality and satisfaction with training. Results revealed that: (a) actor effects (i.e., actor's personality will predict his or her own perceptions of relationship quality) of personality traits, namely, conscientiousness, extroversion, and neuroticism, on both coaches' and athletes' perceptions of relationship quality and (b) partner effects (an actor's own personality will predict his or her partner's perceptions of relationship quality) of only athletes' personality, namely, conscientiousness, extroversion, and neuroticism, on their coaches' perceptions of relationship quality. The findings suggested that each relationship member's personality trait contributed independently to relationship quality, and both actor and partner effects of the relationship quality on satisfaction with training were found to be significant. In Chinese sports culture, there presents a unique dynamics of personality and relationship quality among coach-athlete dyad. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Children's Perceptions of the Qualities of Sibling Relationships.

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Furman, Wyndol; Buhrmester, Duane

1985-01-01

Developed a framework for describing and assessing the qualities of sibling relationships by interviewing upper elementary school children and administering a self-report questionnaire to fifth- and sixth-grade children. Component analysis yielded four underlying factors: warmth/closeness, relative status/power, conflict, and rivalry. Relative…

Respiratory Sinus Arrhythmia Moderates the Relation between Parent-Adolescent Relationship Quality and Adolescents' Social Adjustment.

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Van der Graaff, Jolien; Meeus, Wim; de Wied, Minet; van Boxtel, Anton; van Lier, Pol; Branje, Susan

2016-02-01

This 2-wave longitudinal study aimed (1) to investigate whether high resting RSA predicted adolescents' lower externalizing behavior and higher empathic concern, and (2) to address the potential moderating role of resting RSA in the association between parent-adolescent relationship quality and adolescents' externalizing behavior and empathic concern. In a sample of 379 adolescents (212 boys, 167 girls), resting RSA was assessed during a laboratory session, and adolescents reported on parental support, negative interaction with parents, empathic concern and externalizing behavior during a home visit. We found no support for high resting RSA predicting low externalizing behavior or high empathic concern. However, in line with our hypotheses, we did find several instances of RSA functioning as a moderator, although the interaction patterns varied. First, negative interaction with parents was a negative predictor of externalizing behavior for girls low in resting RSA, whereas the association was non-significant for girls with high RSA. Second, higher negative interaction with parents predicted lower empathic concern for boys high in resting RSA, whereas the association was reversed for boys with low resting RSA. Third, parental support was a positive predictor of empathic concern for girls high in resting RSA, whereas the association was non-significant for girls low in resting RSA. The findings suggest that adolescents with different levels of resting RSA respond differentially to relationship quality with parents.

The impact of HMO penetration on the relationship between nurse staffing and quality.

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Mark, Barbara A; Harless, David W; McCue, Michael

2005-07-01

While there are a number of studies examining the relationship between nurse staffing and quality, none has examined structural differences in the relationship between nurse staffing and quality contingent upon the level of managed care penetration. We used administrative data, and a dynamic panel data model to examine this relationship in a panel of 422 acute care hospitals from 1990 to 1995. We found that there were significant differences in the relationship between nurse staffing and both mortality and length of stay depending upon the level of HMO penetration in the hospital's market.

Interdependence of attachment styles and relationship quality in parent-adolescent dyads.

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Chow, Chong Man; Hart, Ellen; Ellis, Lillian; Tan, Cin Cin

2017-12-01

The current study examined how attachment styles of parents and adolescents may jointly influence the quality of their relationship. Parent-adolescent (N dyads  = 77) pairs were recruited from a Midwestern town in the United States. The mean of adolescents' age was 16.25. Both members reported their attachment styles, relationship closeness, and relationship discord. The Actor-Partner Interdependence Model (APIM) showed that both members' attachment avoidance was associated with self-report lower levels of closeness. Parents' attachment anxiety was related to relationship discord. Parents with higher avoidant attachment reported lower closeness when adolescents were higher in avoidant attachment. Higher parents' anxious attachment was related to higher relationship closeness when adolescents were higher on anxious attachment. Such an association was negative when adolescents had lower anxious attachment. Higher parents' anxious attachment was related to greater discord when adolescents were lower on anxiety attachment. This study reveals the complex dyadic dynamics of relationship quality in parent-adolescent pairs. Copyright © 2017 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Associations between Social Understanding, Sibling Relationship Quality, and Siblings' Conflict Strategies and Outcomes

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Recchia, Holly E.; Howe, Nina

2009-01-01

Sibling relationship quality and social understanding (second-order false belief, conflict interpretation, and narrative conflict perspective references) were examined as unique and interactive correlates of sibling conflict behavior in 62 dyads (older M age = 8.39 years and younger M age = 6.06 years). High-quality relationships were associated…

Conflict Frequency and Relationship Quality across the Transition to Parenthood

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Kluwer, Esther S.; Johnson, Matthew D.

2007-01-01

Longitudinal data from 293 Dutch couples were used to examine the association between conflict frequency and relationship quality across the transition to parenthood, which is known as one of the most challenging events in the early stages of marriage. More frequent conflict during pregnancy was related to lower levels of relationship quality…

The minimizing style: perceptions of psychological abuse and quality of past and current relationships.

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Varia, R; Abidin, R R

1999-11-01

The goals of this current project were to expand and elaborate on the results of Varia, Abidin, and Dass' (1996) study to better understand what historical parenting factors may contribute in creating a "Minimizing" perception of childhood psychological abuse. A second objective included examining the association between perceptual styles and adult ratings of adult relationship satisfaction. Ninety individuals from a non-clinical adult sample completed self-report questionnaires regarding psychological maltreatment and adult relationship satisfaction. Three groups were created and compared using analysis of variance. The groups were (I) "Non-Abused," consistent reporters of no abuse; (II) "Acknowledgers," consistent reporters of abuse; and (III) "Minimizers," reporters of abuse, but do not label themselves as having been abused. Results indicated a continuum effect with the Non-Abused individuals reporting the highest level of maternal warmth and affection, the Acknowledgers reporting the lowest, with the Minimizers in the middle. The Non-Abused group reported the healthiest adjustment in terms of adult relationship satisfaction. While Minimizers and Acknowledgers reported similar levels of psychologically abusive experiences, Acknowledgers reported more difficulties with adult relationships. This study highlights the importance of studying Minimizers, a group which describes abusive events but minimizes the meaning and scope of these experiences. The relatively higher levels of maternal care which the Minimizers reported is hypothesized to be associated with their perceptions that they were not abused and acted as a protective factor associated with better quality adult relationships. The varying degrees of nurturance and care in the early family environment of abused individuals is speculated to be associated with distinct perceptual styles.

Couple Relationship Quality, Coparenting, and Fathering in Taiwan

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Chen, Hui-Hua

2013-01-01

This study examined connections among couple relationship quality, coparenting, and mother and father involvement in 100 families from urban Central Taiwan. Fathers and mothers with at least one school-age child completed questionnaires regarding their couple satisfaction and consensus, coparenting techniques and consistency, and involvement in…

The Actor, Partner, Similarity Effects of Personality, and Interactions with Gender and Relationship Duration among Chinese Emerging Adults

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Yixin Zhou

2017-09-01

Full Text Available Understanding personality effects and their role in influencing relationship quality, varied according to gender and relationship duration, could help us better understand close relationships. Participants were Chinese dating dyads and were asked to complete both the Big Five Inventory and Perceived Relationship Quality Component scales. Males and those who had a long-term relationship perceived better relationship quality; individuals who scored higher on agreeableness, conscientiousness, openness, and emotional stability enjoyed better relationship quality; gender and/or relationship duration moderated the actor effect of extraversion and the partner effects of conscientiousness, emotional stability, and openness on relationship quality. Regarding the profile similarity, those couples who were more dissimilar in their profile personality had better relationship quality, especially when they were in a relatively long-term relationship. Meanwhile, with an increase in profile similarity, the males' perceived relationship quality decreased.

The impacts of network competence, knowledge sharing on service innovation performance: Moderating role of relationship quality

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Zaoquan Jian

2013-03-01

Full Text Available Purpose: To examine how network competence, knowledge sharing and relationship quality affect service innovation performanceDesign/methodology/approach: Empirical ResearchFindings: 1 Both enterprise’s network competence and knowledge sharing have distinct positive impact on SIP; (2 Knowledge sharing partially mediates the effect of network competence on SIP. (3 Relationship quality positively moderates the effect of network competence on knowledge sharing, and the effect of knowledge sharing on SIP. (4 Relationship quality does not positively moderate the effect of network competence on SIP.Originality/value: This study has enriched current understanding of the relationship among network competence, knowledge sharing, relationship quality and service innovation performance.

Assortative Mating for Psychopathy Components and its Effects on the Relationship Quality in Intimate Partners

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Igor Kardum

2017-05-01

Full Text Available In three studies, we examined assortative mating for psychopathy components as well as its effects on the relationship quality in intimate partners. Compared to the original structure we confirmed three factors of psychopathy: criminal tendencies (CT, erratic lifestyle (ELS and interpersonal manipulation (IM, while callous affect (CA was not replicated. Hypotheses regarding positive versus negative assortment, initial assortment versus convergence, and active assortment versus social homogamy were tested. All hypotheses were examined using both variable-centered approach (VCA and couple-centered approach (CCA. We found moderate positive assortment between intimate partners in psychopathy as a latent construct estimated by structural modelling. Furthermore, positive assortment for all three components of psychopathy was found either by using only VCA (CT, only CCA (IM or both approaches (ELS. Additionally, initial assortment rather than convergence hypothesis and active assortment rather than social homogamy hypothesis was confirmed for all three psychopathy components, with a slight tendency towards divergence and social homogamy. We explored the effects of similarity in psychopathy components on the women and men' relationship quality by using profile similarity and polynomial regression analyses. Profile similarity in IM was significantly positively related to women's relationship quality, while the results of the polynomial regression analyses were more complex, and showed that only (dissimilarity in CT did not exert any effect on women and men's relationship quality. Greater disagreement between women and men's ELS was related with more sharp decrease of women's relationship quality, while men's relationship quality decreased at the higher levels of women and men's ELS. Greater disagreement between women and men's IM results in a lower women's relationship quality, while women and men's relationship quality was higher when women's IM was

Passion for an activity and quality of interpersonal relationships: the mediating role of emotions.

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Philippe, Frederick L; Vallerand, Robert J; Houlfort, Nathalie; Lavigne, Geneviève L; Donahue, Eric G

2010-06-01

Our purpose in this research was to investigate the role of passion (Vallerand et al., 2003) for a given activity in the quality of interpersonal relationships experienced within the context of that activity in 4 studies. Study 1 demonstrated that a harmonious passion was positively associated with the quality of interpersonal relationships within the context of the passionate activity, whereas an obsessive passion was unrelated to it. Furthermore, in line with the broaden-and-build theory (Fredrickson, 2001), results also showed that positive emotions experienced at work fully mediated the relation between harmonious passion and quality of interpersonal relationships. Obsessive passion was not associated with positive emotions. Study 2 replicated the results from Study 1 while controlling for trait extraversion. Also, in Study 2, we examined the negative mediating role of negative emotions between obsessive passion and quality of interpersonal relationships. Finally, Studies 3 and 4 replicated the results of Study 2 with prospective designs and with objective ratings of interpersonal relationships quality. Implications for the dualistic model of passion and the broaden-and-build theory are discussed. (c) 2010 APA, all rights reserved).

Gender Difference in Relationship between Health-Related Quality of Life and Work Status.

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Noh, Jin-Won; Kim, Jinseok; Park, Jumin; Kim, Hyun-Jung; Kwon, Young Dae

2015-01-01

This study investigated the association of employment status with health-related quality of life in adult Koreans, as well as the gender difference in the relationship, using a large, nationally representative sample. Using data from the Korea Health Panel survey, we examined the relationship between quality of life measured by EQ-5D and work status among Korean adults. We also tested whether and how the relationship between quality of life and work status differed by gender. Quality of life among working adults was better than among non-working adults. The gap between the two groups was larger among male than female participants. Further, the gender differential effect was larger in the 41-60-year-old age group than in the 18-40-year-old and 61-or-older groups. Being employed has a positive relation to quality of life among adults. Work status plays a more important role in quality of life for men than for women, especially for the working elderly men than working elderly women.

Gender Difference in Relationship between Health-Related Quality of Life and Work Status.

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Jin-Won Noh

Full Text Available This study investigated the association of employment status with health-related quality of life in adult Koreans, as well as the gender difference in the relationship, using a large, nationally representative sample. Using data from the Korea Health Panel survey, we examined the relationship between quality of life measured by EQ-5D and work status among Korean adults. We also tested whether and how the relationship between quality of life and work status differed by gender. Quality of life among working adults was better than among non-working adults. The gap between the two groups was larger among male than female participants. Further, the gender differential effect was larger in the 41-60-year-old age group than in the 18-40-year-old and 61-or-older groups. Being employed has a positive relation to quality of life among adults. Work status plays a more important role in quality of life for men than for women, especially for the working elderly men than working elderly women.

Relationships Between Herpetofaunal Community Structure and Varying Levels of Overstory Tree Retention in Northern Alabama: First-year Results

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Zachary I. Felix; Yong Wang; Callie Jo Schweitzer

2004-01-01

Forest managers are increasingly considering the effects their decisions have on the biodiversity of an area. However, there is often a lack of data upon which to evaluate these decisions. We conducted research to examine the relationship between silvicultural techniques, particularly shelterwood cuts with varying levels of basal area retention, and the community...

Tensions in the Parent and Adult Child Relationship: Links to Solidarity and Ambivalence

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Birditt, Kira S.; Miller, Laura M.; Fingerman, Karen L.; Lefkowitz, Eva S.

2009-01-01

Tensions are normative in the parent and adult child relationship, but there is little research on the topics that cause the most tension or whether tensions are associated with overall relationship quality. Adult sons and daughters, aged 22 to 49, and their mothers and fathers (N = 158 families, 474 individuals) reported the intensity of different tension topics and relationship quality (solidarity and ambivalence) with one another. Tensions varied between and within families by generation, gender and age of offspring. In comparison to tensions regarding individual issues, tensions regarding the relationship were associated with lower affective solidarity and greater ambivalence. Findings are consistent with the developmental schism hypothesis, which indicates that parent-child tensions are common and are the result of discrepancies in developmental needs which vary by generation, gender, and age. PMID:19485648

Quality evaluation in health care services based on customer-provider relationships.

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Eiriz, Vasco; Figueiredo, José António

2005-01-01

To develop a framework for evaluating the quality of Portuguese health care organisations based on the relationship between customers and providers, to define key variables related to the quality of health care services based on a review of the available literature, and to establish a conceptual framework in order to test the framework and variables empirically. Systematic review of the literature. Health care services quality should not be evaluated exclusively by customers. Given the complexity, ambiguity and heterogeneity of health care services, the authors develop a framework for health care evaluation based on the relationship between customers (patients, their relatives and citizens) and providers (managers, doctors, other technical staff and non-technical staff), and considering four quality items (customer service orientation, financial performance, logistical functionality and level of staff competence). This article identifies important changes in the Portuguese health care industry, such as the ownership of health care providers. At the same time, customers are changing their attitudes towards health care, becoming much more concerned and demanding of health services. These changes are forcing Portuguese private and public health care organisations to develop more marketing-oriented services. This article recognises the importance of quality evaluation of health care services as a means of increasing customer satisfaction and organisational efficiency, and develops a framework for health care evaluation based on the relationship between customers and providers.

Affiliation and control in marital interaction: interpersonal complementarity is present but is not associated with affect or relationship quality.

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Cundiff, Jenny M; Smith, Timothy W; Butner, Jonathan; Critchfield, Kenneth L; Nealey-Moore, Jill

2015-01-01

The principle of complementarity in interpersonal theory states that an actor's behavior tends to "pull, elicit, invite, or evoke" responses from interaction partners who are similar in affiliation (i.e., warmth vs. hostility) and opposite in control (i.e., dominance vs. submissiveness). Furthermore, complementary interactions are proposed to evoke less negative affect and promote greater relationship satisfaction. These predictions were examined in two studies of married couples. Results suggest that complementarity in affiliation describes a robust general pattern of marital interaction, but complementarity in control varies across contexts. Consistent with behavioral models of marital interaction, greater levels of affiliation and lower control by partners-not complementarity in affiliation or control-were associated with less anger and anxiety and greater relationship quality. Partners' levels of affiliation and control combined in ways other than complementarity-mostly additively, but sometimes synergistically-to predict negative affect and relationship satisfaction. © 2014 by the Society for Personality and Social Psychology, Inc.

Internalized Homophobia and Relationship Quality among Lesbians, Gay Men, and Bisexuals

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Frost, David M.; Meyer, Ilan H.

2009-01-01

The authors examined the associations between internalized homophobia, outness, community connectedness, depressive symptoms, and relationship quality among a diverse community sample of 396 lesbian, gay, and bisexual (LGB) individuals. Structural equation models showed that internalized homophobia was associated with greater relationship problems…

Customer Relationship Management and Hospital Service Quality in ...

African Journals Online (AJOL)

Health care delivery has become one of the fundamental issues being given attention by governments of most developing countries. The Objective of this study therefore is to examine how Customer Relationship Management can be employed to bring about improve health service quality in Nigeria. The data for the study ...

A study on relationship between quality of life and employee performance

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Marziyeh Pourbagher

2014-08-01

Full Text Available This paper studies the relationship between quality of life and its eight components with employee performance in general directorate of youth and sport in province of Golestan, Iran. The study uses a questionnaire developed by Walton (1974 [Walton, R. E. (1974. Improving quality of work life. Harvard Business Review, 52(3, 12.] for quality of life and a standard questionnaire named ACHIEVE consists of 25 questions for measuring the performance. Using Spearman correlation test, the study has determined a positive and meaningful relationship between employee performance and eight components of Walton’s model including adequate and fair compensation, safe and healthy working conditions, development of human competencies, growth and security, social integration, constitutionalization and total life space and social reliance.

Assessing the quality of the volume-outcome relationship in uro-oncology.

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Mayer, Erik K; Purkayastha, Sanjay; Athanasiou, Thanos; Darzi, Ara; Vale, Justin A

2009-02-01

To assess systematically the quality of evidence for the volume-outcome relationship in uro-oncology, and thus facilitate the formulating of health policy within this speciality, as 'Implementation of Improving Outcome Guidance' has led to centralization of uro-oncology based on published studies that have supported a 'higher volume-better outcome' relationship, but improved awareness of methodological drawbacks in health service research has questioned the strength of this proposed volume-outcome relationship. We systematically searched previous relevant reports and extracted all articles from 1980 onwards assessing the volume-outcome relationship for cystectomy, prostatectomy and nephrectomy at the institution and/or surgeon level. Studies were assessed for their methodological quality using a previously validated rating system. Where possible, meta-analytical methods were used to calculate overall differences in outcome measures between low and high volume healthcare providers. In all, 22 studies were included in the final analysis; 19 of these were published in the last 5 years. Only four studies appropriately explored the effect of both the institution and surgeon volume on outcome measures. Mortality and length of stay were the most frequently measured outcomes. The median total quality scores within each of the operation types were 8.5, 9 and 8 for cystectomy, prostatectomy and nephrectomy, respectively (possible maximum score 18). Random-effects modelling showed a higher risk of mortality in low-volume institutions than in higher-volume institutions for both cystectomy and nephrectomy (odds ratio 1.88, 95% confidence interval 1.54-2.29, and 1.28, 1.10-1.49, respectively). The methodological quality of volume-outcome research as applied to cystectomy, prostatectomy and nephrectomy is only modest at best. Accepting several limitations, pooled analysis confirms a higher-volume, lower-mortality relationship for cystectomy and nephrectomy. Future research should

Observed Parent-Child Relationship Quality Predicts Antibody Response to Vaccination in Children

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O'Connor, Thomas G; Wang, Hongyue; Moynihan, Jan A; Wyman, Peter A.; Carnahan, Jennifer; Lofthus, Gerry; Quataert, Sally A.; Bowman, Melissa; Burke, Anne S.; Caserta, Mary T

2015-01-01

Background Quality of the parent-child relationship is a robust predictor of behavioral and emotional health for children and adolescents; the application to physical health is less clear. Methods We investigated the links between observed parent-child relationship quality in an interaction task and antibody response to meningococcal conjugate vaccine in a longitudinal study of 164 ambulatory 10-11 year-old children; additional analyses examine associations with cortisol reactivity, BMI, and somatic illness. Results Observed negative/conflict behavior in the interaction task predicted a less robust antibody response to meningococcal serotype C vaccine in the child over a 6 month-period, after controlling for socio-economic and other covariates. Observer rated interaction conflict also predicted increased cortisol reactivity following the interaction task and higher BMI, but these factors did not account for the link between relationship quality and antibody response. Conclusions The results begin to document the degree to which a major source of child stress exposure, parent-child relationship conflict, is associated with altered immune system development in children, and may constitute an important public health consideration. PMID:25862953

Quality of Sleep and its Relationship to Quality of Life in Hemodialysis Patients

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Parvan, Kobra; lakdizaji, Sima; Roshangar, Fariborz; Mostofi, Mahtab

2013-01-01

Introduction: Despite many advances in the treatment of chronic renal failure, the quality of sleep in patients who suffer from this disease is at the risk. The high prevalence of sleep disorders in hemodialysis patients, which is concomitant with physical, behavioral, and psychological problems, has always affected these patients' quality of life (QOL). This study aimed to determine the relationship between quality of sleep and quality of life in hemodialysis patients. Methods: By using a descriptive and correlational design, this study was conducted on 245 hemodialysis patients in 2012. Patients were selected by convenience sampling from the hemodialysis ward of four training hospitals of Tabriz and Maragheh. Quality of sleep was measured by the Pittsburgh Sleep Quality Index (PSQI), and the quality of life for patients was measured by the Kidney Disease Quality Of Life questionnaire (KDQOL-SF). Results: 83.3% of hemodialysis patients had poor quality of sleep. Poor quality of life was significantly associated with poor quality of sleep. There was a significant negative correlation between global PSQI and important aspects of quality of life including physical health, symptoms and problems, the impact of kidney disease on daily life, burden of kidney disease, mental health, social support, and sexual function. Conclusion: The low quality of sleep in hemodialysis patients has an effect on the deterioration of their quality of life. Therefore, training, counseling, and advocacy programs should be developed to improve the patients' quality of sleep and quality of life, especially those with lower education level and income, and older people. PMID:25276738

The Mediating Role of Exercise on Relationships Between Fatigue, Sleep Quality, and Quality of Life for Adolescents With Cancer.

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Wu, Wei-Wen; Jou, Shiann-Tarng; Liang, Shu-Yuan; Tsai, Shao-Yu

2018-02-27

Fatigue and poor sleep are two of the most common and most distressing symptoms for adolescents with cancer. These 2 symptoms concurrently heighten distress, further decreasing quality of life (QoL). The aims of this study were to describe the degree of exercise involvement, fatigue, sleep quality, and QoL among adolescents with cancer and to determine whether exercise mediates the relationships between (a) fatigue and QoL and (b) sleep quality and QoL. A cross-sectional study of 100 participants was conducted. Multiple regression was performed to examine the mediation relationship. Participants in the off-treatment group had a significantly higher degree of exercise involvement, as well as less fatigue, greater sleep quality, and less QoL distress. Exercise partially mediated the adverse effect of fatigue on QoL for adolescents undergoing cancer treatment, accounting for 49.80% of the total variation; exercise partially mediated the adverse effect of poor sleep on QoL for adolescents both in treatment and in survivorship, accounting for 42.06% and 28.71% of the total variations, respectively. Exercise partially mediated the relationship between fatigue and QoL for adolescents in cancer treatment and partially mediated the relationship between sleep quality and QoL both for those in cancer treatment and for those in survivorship. Developing tailored exercise programs based on both treatment status and the degree of fatigue and sleep quality is important. In-service education that enhances nurses' awareness of the importance of exercise in improving adolescents' QoL is recommended.

Longitudinal effects of sibling relationship quality on adolescent problem behavior : A cross-ethnic comparison

NARCIS (Netherlands)

Buist, K.L.; Paalman, C.H.; Branje, S.T.J.; Dekovic, M.; Reitz, E.; Verhoeven, M.; Meeus, W.H.J.; Koot, H.M.; Hale III, W.W.

2014-01-01

The aim of the present study was to examine whether adolescents of Moroccan and Dutch origin differ concerning sibling relationship quality and to examine whether the associations between quality of the sibling relationship and level and change in externalizing and internalizing problem behavior are

Longitudinal effects of sibling relationship quality on adolescent problem behavior: A cross-ethnic comparison

NARCIS (Netherlands)

Buist, K.L.; Paalman, C.H.; Branje, S.J.T.; Dekovic, M.; Reitz, E.; Verhoeven, M.; Meeus, W.H.J.; Koot, H.M.; Hale, W.W.

2014-01-01

The aim of the present study was to examine whether adolescents of Moroccan and Dutch origin differ concerning sibling relationship quality and to examine whether the associations between quality of the sibling relationship and level and change in externalizing and internalizing problem behavior are

How improving practice relationships among clinicians and nonclinicians can improve quality in primary care.

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Lanham, Holly J; McDaniel, Reuben R; Crabtree, Benjamin F; Miller, William L; Stange, Kurt C; Tallia, Alfred F; Nutting, Paula

2009-09-01

Understanding the role of relationships health care organizations (HCOs) offers opportunities for shaping health care delivery. When quality is treated as a property arising from the relationships within HCOs, then different contributors of quality can be investigated and more effective strategies for improvement can be developed. Data were drawn from four large National Institutes of Health (NIH)-funded studies, and an iterative analytic strategy and a grounded theory approach were used to understand the characteristics of relationships within primary care practices. This multimethod approach amassed rich and comparable data sets in all four studies, which were all aimed at primary care practice improvement. The broad range of data included direct observation of practices during work activities and of patient-clinician interactions, in-depth interviews with physicians and other key staff members, surveys, structured checklists of office environments, and chart reviews. Analyses focused on characteristics of relationships in practices that exhibited a range of success in achieving practice improvement. Complex adaptive systems theory informed these analyses. Trust, mindfulness, heedfulness, respectful interaction, diversity, social/task relatedness, and rich/lean communication were identified as important in practice improvement. A model of practice relationships was developed to describe how these characteristics work together and interact with reflection, sensemaking, and learning to influence practice-level quality outcomes. Although this model of practice relationships was developed from data collected in primary care practices, which differ from other HCOs in some important ways, the ideas that quality is emergent and that relationships influence quality of care are universally important for all HCOs and all medical specialties.

Estimation of genomic prediction accuracy from reference populations with varying degrees of relationship.

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S Hong Lee

Full Text Available Genomic prediction is emerging in a wide range of fields including animal and plant breeding, risk prediction in human precision medicine and forensic. It is desirable to establish a theoretical framework for genomic prediction accuracy when the reference data consists of information sources with varying degrees of relationship to the target individuals. A reference set can contain both close and distant relatives as well as 'unrelated' individuals from the wider population in the genomic prediction. The various sources of information were modeled as different populations with different effective population sizes (Ne. Both the effective number of chromosome segments (Me and Ne are considered to be a function of the data used for prediction. We validate our theory with analyses of simulated as well as real data, and illustrate that the variation in genomic relationships with the target is a predictor of the information content of the reference set. With a similar amount of data available for each source, we show that close relatives can have a substantially larger effect on genomic prediction accuracy than lesser related individuals. We also illustrate that when prediction relies on closer relatives, there is less improvement in prediction accuracy with an increase in training data or marker panel density. We release software that can estimate the expected prediction accuracy and power when combining different reference sources with various degrees of relationship to the target, which is useful when planning genomic prediction (before or after collecting data in animal, plant and human genetics.

Running With the Pack: Teen Peer-Relationship Qualities as Predictors of Adult Physical Health.

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Allen, Joseph P; Uchino, Bert N; Hafen, Christopher A

2015-10-01

This study assessed qualities of adolescent peer relationships as long-term predictors of physical health quality in adulthood. In an intensive multimethod, multireporter study of a community sample of 171 individuals assessed repeatedly from the ages of 13 to 27 years, physical health quality in adulthood was robustly predicted by independent reports of early-adolescent close-friendship quality and by a pattern of acquiescence to social norms in adolescent peer relationships. Predictions remained after accounting for numerous potential confounds, including prior health problems, concurrent body mass index, anxious and depressive symptoms, personality characteristics, adolescent-era financial adversity, and adolescent-era physical attractiveness. These findings have important implications for understanding the unique intensity of peer relationships in adolescence. © The Author(s) 2015.

Quality of Sibling Relationship and Substance Misuse: A Comparative Study

OpenAIRE

Anastasia Tsamparli; Elvisa Frrokaj

2016-01-01

The aim of the current study is to examine the quality of sibling relationship in families with a sibling with substance misuse (SSU) and compare the relationship to families with a sibling with no use (SNU). Thirty-six (36) families participated in the study (17 with SSU and 19 with SNU; N = 144). Semi-structured interviews were conducted with 40 siblings (20 SNU and 20 SSU; 18-31 years old) in order to qualitatively investigate the characteristics of the sibling relationship. The siblings w...

Measuring functional service quality using SERVQUAL in a high-dependence health service relationship.

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Clark, W Randy; Clark, Leigh Anne

2007-01-01

Although there is a growing concern about health care quality, little research has focused on how to measure quality in long-term care settings. In this article, we make the following observations: (1) most users of the SERVQUAL instrument reassess customers' expectations each time they measure quality perceptions; (2) long-term care relationships are likely to be ongoing, dependent relationships; (3) because of this dependence, customers in the long-term care setting are likely to reduce their expectations when faced with poor service quality; (4) by using this "settled" expectations level, service providers may make biased conclusions of quality improvements. We recommend various methods for overcoming or minimizing this "settling" effect and propose modifications to the SERVQUAL gap 5 measure to assess quality in a long-term care setting.

Teachers' dispositional mindfulness and the quality of their relationships with children in Head Start classrooms.

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Becker, Brandon D; Gallagher, Kathleen C; Whitaker, Robert C

2017-12-01

The quality of teachers' relationships with children is a key predictor of children's later social emotional competence and academic achievement. Interventions to increase mindfulness among teachers have focused primarily on the impacts on teachers' subjective well-being, but not on the quality of their relationships with children. Furthermore, none of these interventions have involved preschool teachers. To consider the potential of mindfulness-based interventions to improve the quality of teachers' relationships with preschool-aged children, we examined data from an online survey of 1001 classroom teachers in 37 Pennsylvania Head Start Programs. Using path analysis we investigated the association between teachers' dispositional mindfulness and the quality of their relationships with children (conflict and closeness). We further examined whether this association was mediated by teacher depressive symptoms and moderated by perceived workplace stress. Higher levels of dispositional mindfulness among teachers were associated with higher quality relationships with children (less conflict and greater closeness). The association between greater dispositional mindfulness and less conflict was partially mediated by lower depressive symptoms, and the conditional direct effect of mindfulness on conflict was stronger when perceived workplace stress was lower. These findings suggest that preschool teachers who have higher levels of dispositional mindfulness may experience higher quality relationships with children in their classrooms. Interventions to increase levels of dispositional mindfulness among early childhood educators may improve their well-being along with the quality of their relationships with children, potentially impacting children's educational outcomes. The potential impacts of such interventions may be even stronger if structural and systemic changes are also made to reduce workplace stress. Copyright © 2017 Society for the Study of School Psychology

Systematic Representation of Relationship Quality in Conflict and Dispute: for Construction Projects

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Mostafa Babaeian Jelodar

2015-03-01

Full Text Available The construction industry needs to move towards more relational procurement procedures to reduce extensive losses of value and avoid conflicts and disputes. Despite this, the actual conceptualization and assessment of relationships during conflict and dispute incidents seem to be neglected. Via a review of literature, relationship quality is suggested as a systematic framework for construction projects. General system theory is applied and a framework consistent of four layers respectively labelled as triggering, antecedent, moderation and outcome is suggested. Two different case studies are undertaken to represent the systematic framework; which verifies that changes in contracting circumstances and built environment culture can affect the identified layers. Through system reliability theories a fault tree is derived to represent a systematic framework of relationship quality. The combinations of components, causes, and events for two case studies are mapped out through fault tree. By analysing the fault tree the combination of events that lead to relationship deterioration may be identified. Consequently the progression of simple events into failure is formulized and probabilities allocated. Accordingly the importance and the contribution of these events to failure become accessible. The ability to have such indications about relationship quality may help increase performance as well as sustainable procurement.  Paper Type: Research article

Dimensions of quality perceived in B2B relationships: a case study in the public sector

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Gabriel Lara Rodrigues

2015-12-01

Full Text Available The increasing production horizontalization expanded the discussion on quality beyond the border of the organization. Furthermore, the links between buyers and suppliers have now a greater focus, beyond the strictly transactional view of production or service to encompass more dynamic prospects such as relationships and networks. In this context, in the light of the dimensions of Relationship Quality between Companies proposed by Holmlund (1997, the present research aims to identify the specificities which characterize the relationship quality of a public agency and its private suppliers, more specifically in reprography and printing service contracts. The study found that the Quality of Relationship between companies involves different people and functions with different needs and importance. It has been found that the idea of reciprocal, long-term and mutually beneficial relationships, with shared information and resource transfer standards, is discouraged by many legal regulations that limit the government’s relationship with its service providers, especially regarding length of relationship, cost and flexibility.

Relationship of breastfeeding self-efficacy with quality of life in Iranian breastfeeding mothers.

Science.gov (United States)

Mirghafourvand, Mojgan; Kamalifard, Mahin; Ranjbar, Fatemeh; Gordani, Nasrin

2017-07-20

Due to the importance of breastfeeding, we decided to conduct a study to examine the relationship between breastfeeding self-efficacy and quality of life. This study was a cross-sectional study, which was carried out on 547 breastfeeding mothers that had 2-6 months old infants. The participants were selected randomly, and the sociodemographic characteristics questionnaire, Dennis' breastfeeding self-efficacy scale, and WHO's Quality of Life (WHOQOL) questionnaire were completed through interview. The multivariate linear regression model was used for data analysis. The means (standard deviations) of breastfeeding self-efficacy score and quality of life score were 134.5 (13.3) and 67.7 (13.7), respectively. Quality of life and all of its dimensions were directly and significantly related to breastfeeding self-efficacy. According to the results of multivariate linear regression analysis, there was a relationship between breastfeeding self-efficacy and the following variables: environmental dimension of quality of life, education, spouse's age, spouse's job, average duration of previous breastfeeding period and receiving breastfeeding training. Findings showed that there is direct and significant relationship between breastfeeding self-efficacy and quality of life. Moreover, it seems that the development of appropriate training programs is necessary for improving the quality of life of pregnant women, as it consequently enhances breastfeeding self-efficacy.

Reactive, anxious and possessive forms of jealousy and their relation to relationship quality among heterosexuals and homosexuals.

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Barelds, Dick P H; Dijkstra, Pieternel

2006-01-01

The present study examined the relationship between relational quality and three different types of jealousy-reactive, anxious and possessive jealousy. The sample consisted of 76 gay men, 79 lesbians, 70 heterosexual women and 70 heterosexual men. Findings show that different types of jealousy affect relationship quality differently and do so differently for homosexuals and heterosexuals. Among heterosexuals and especially gay men--but not among lesbians--anxious jealousy was negatively related to relationship quality. In contrast, among heterosexuals--but not among gay men or lesbians--reactive jealousy was positively related to relationship quality. The present study shows that distinguishing between different types of jealousy is necessary to entangle the diverse effects of jealousy on the quality of homosexual and heterosexual relationships.

Subjective Caregiver Burden and Caregiver Satisfaction: The Role of Partner Relationship Quality and Reciprocity.

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Tough, Hannah; Brinkhof, Martin W; Siegrist, Johannes; Fekete, Christine

2017-10-01

To explore the effect of relationship quality and reciprocity in partnerships on subjective caregiver burden and caregiver satisfaction in partners of persons with a severe physical disability (spinal cord injury). Cross-sectional, observational. Community setting. Caregiving partners of persons with spinal cord injury (N=118). Not applicable. Subjective caregiver burden measured by the Zarit Burden Interview (short form) and caregiver satisfaction measured by a single item on feelings of satisfaction resulting from the caregiver role. Caregiving partners who rated their relationship quality as high encountered less subjective caregiver burden (β=-1.10; 95% confidence interval [CI], -1.47 to -0.72; Psatisfaction (odds ratio [OR], 1.18; 95% CI, 1.01-1.45; P=.049). These associations persisted even after controlling for sociodemographic characteristics, lesion severity of the care receiver, and objective caregiver burden. Partners who indicated high reciprocity in their relationship to the care receiver indicated less subjective caregiver burden and more caregiver satisfaction when relationship quality was excluded from the final models; however, the effect of reciprocity on subjective burden (β=-.38; 95% CI, -3.71 to 2.95; P=.82) and caregiver satisfaction (OR, 1.21; 95% CI, 0.28-5.22; P=.80) disappeared when including relationship quality. Results highlight the importance of relationship quality as a target for couple interventions aimed at reducing subjective caregiver burden and increasing satisfaction in the caregiving role. Copyright © 2016 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

Longitudinal effects of sibling relationship quality on adolescent problem behavior: a cross-ethnic comparison.

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Buist, Kirsten L; Paalman, Carmen H; Branje, Susan J T; Deković, Maja; Reitz, Ellen; Verhoeven, Marjolein; Meeus, Wim H J; Koot, Hans M; Hale, William W

2014-04-01

The aim of the present study was to examine whether adolescents of Moroccan and Dutch origin differ concerning sibling relationship quality and to examine whether the associations between quality of the sibling relationship and level and change in externalizing and internalizing problem behavior are comparable for Moroccan and Dutch adolescents. Five annual waves of questionnaire data on sibling support and conflict as well as externalizing problems, anxiety and depression were collected from 159 ethnic Moroccan adolescents (Mage = 13.3 years) and from 159 ethnic Dutch adolescents (Mage = 13.0 years). Our findings demonstrated significant mean level differences between the Moroccan and Dutch sample in sibling relationship quality, externalizing problems, and depression, with Moroccan adolescents reporting higher sibling relationship quality and less problem behavior. However, effects of sibling relationship quality on externalizing problems, anxiety, and depression were similar for the Moroccan and Dutch samples. Sibling support was not related to level of externalizing problems, nor to changes in externalizing problems, anxiety, and depression. Additionally, more sibling conflict was related to a higher starting level of and faster decreases in problem behaviors. Our results support the ethnic equivalence model, which holds that the influence of family relationships is similar for different ethnic groups. Moreover, sibling support and conflict affect both the level and the fluctuations in problem behavior over time in specific ethnic groups similarly. Implications for future studies and interventions are subsequently discussed.

Marital Quality in Interracial Relationships: The Role of Sex Role Ideology and Perceived Fairness

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Forry, Nicole D.; Leslie, Leigh A.; Letiecq, Bethany L.

2007-01-01

African American/White interracial couples are a rapidly growing segment of the population. However, little is known about factors related to marital quality for these couples. The authors examine the relationships between sex role ideology, perception of relationship unfairness, and marital quality among a sample of 76 married African…

The relationship between lifestyle regularity and subjective sleep quality

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Monk, Timothy H.; Reynolds, Charles F 3rd; Buysse, Daniel J.; DeGrazia, Jean M.; Kupfer, David J.

2003-01-01

In previous work we have developed a diary instrument-the Social Rhythm Metric (SRM), which allows the assessment of lifestyle regularity-and a questionnaire instrument--the Pittsburgh Sleep Quality Index (PSQI), which allows the assessment of subjective sleep quality. The aim of the present study was to explore the relationship between lifestyle regularity and subjective sleep quality. Lifestyle regularity was assessed by both standard (SRM-17) and shortened (SRM-5) metrics; subjective sleep quality was assessed by the PSQI. We hypothesized that high lifestyle regularity would be conducive to better sleep. Both instruments were given to a sample of 100 healthy subjects who were studied as part of a variety of different experiments spanning a 9-yr time frame. Ages ranged from 19 to 49 yr (mean age: 31.2 yr, s.d.: 7.8 yr); there were 48 women and 52 men. SRM scores were derived from a two-week diary. The hypothesis was confirmed. There was a significant (rho = -0.4, p subjects with higher levels of lifestyle regularity reported fewer sleep problems. This relationship was also supported by a categorical analysis, where the proportion of "poor sleepers" was doubled in the "irregular types" group as compared with the "non-irregular types" group. Thus, there appears to be an association between lifestyle regularity and good sleep, though the direction of causality remains to be tested.

Factors predicting team climate, and its relationship with quality of care in general practice

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Eccles Martin P

2009-08-01

Full Text Available Abstract Background Quality of care in general practice may be affected by the team climate perceived by its health and non-health professionals. Better team working is thought to lead to higher effectiveness and quality of care. However, there is limited evidence available on what affects team functioning and its relationship with quality of care in general practice. This study aimed to explore individual and practice factors that were associated with team climate, and to explore the relationship between team climate and quality of care. Methods Cross sectional survey of a convenience sample of 14 general practices and their staff in South Tyneside in the northeast of England. Team climate was measured using the short version of Team Climate Inventory (TCI questionnaire. Practice characteristics were collected during a structured interview with practice managers. Quality was measured using the practice Quality and Outcome Framework (QOF scores. Results General Practitioners (GP had a higher team climate scores compared to other professionals. Individual's gender and tenure, and number of GPs in the practice were significantly predictors of a higher team climate. There was no significant correlation between mean practice team climate scores (or subscales with QOF scores. Conclusion The absence of a relationship between a measure of team climate and quality of care in this exploratory study may be due to a number of methodological problems. Further research is required to explore how to best measure team functioning and its relationship with quality of care.

Factors predicting team climate, and its relationship with quality of care in general practice.

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Goh, Teik T; Eccles, Martin P; Steen, Nick

2009-08-04

Quality of care in general practice may be affected by the team climate perceived by its health and non-health professionals. Better team working is thought to lead to higher effectiveness and quality of care. However, there is limited evidence available on what affects team functioning and its relationship with quality of care in general practice. This study aimed to explore individual and practice factors that were associated with team climate, and to explore the relationship between team climate and quality of care. Cross sectional survey of a convenience sample of 14 general practices and their staff in South Tyneside in the northeast of England. Team climate was measured using the short version of Team Climate Inventory (TCI) questionnaire. Practice characteristics were collected during a structured interview with practice managers. Quality was measured using the practice Quality and Outcome Framework (QOF) scores. General Practitioners (GP) had a higher team climate scores compared to other professionals. Individual's gender and tenure, and number of GPs in the practice were significantly predictors of a higher team climate. There was no significant correlation between mean practice team climate scores (or subscales) with QOF scores. The absence of a relationship between a measure of team climate and quality of care in this exploratory study may be due to a number of methodological problems. Further research is required to explore how to best measure team functioning and its relationship with quality of care.

THE IMPACT OF PSYCHOLOGICAL CONTRACT ON RELATIONSHIP QUALITY IN FINANCIAL SERVICES MARKET

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Mario Pepur

2013-02-01

Full Text Available The theoretical arguments of the psychological contracts arise from the social exchange theory. According to this theory, all the parties involved in any type of relationships want to build a relationship based on mutual respect and fairness. The main goal of this paper is to explore the influence that psychological contracts have on the quality of the business-to-business relationship in the financial services market. The research conducted in this paper continued the pioneer work of Kingshott and Pecotich (2007 and by extending their conceptual model it provided the theoretical and practical insights specific to the business-to-business market. In the empirical part of the paper, the relationship between hotels and financial institutions in the Republic of Croatia is tested using the canonical correlation analysis. The results of the analysis confirm that the psychological contracts have an influence on the relationship quality between the partners in the financial services market.

Relationship between Parents and Peer Influences on Qualities of Adolescent Friendship

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Obiunu, Jude J.

2015-01-01

The study investigated the relationship between parents and peer influences on the qualities of adolescent friendship. Relevant literature in the field of adolescent friendship qualities and parental interaction were investigated. The problem of the study is the increasing incidences of emotional, imbalance among young people that manifest in…

Bullying, Victimization, School Performance, and Mother-Child Relationship Quality: Direct and Transactional Associations

OpenAIRE

Kostas A. Fanti; Stelios N. Georgiou

2013-01-01

The current investigation examines longitudinal differences between bullies, victims, and bully victims in terms of the quality of their relationship with their parents and school performance. We also investigate the transactional association between the quality of the parent-child relationship and bullying behavior, after taking into account the longitudinal association among bullying, victimization, and school performance. The sample consisted of 895 mothers and their children who participa...

Relationship Between Service Quality and Behavioral Intentions: the Mediating Effect of Customer Satisfaction

OpenAIRE

Ismail, Azman; Rose, Ilyani Ranian; Tudin, Rabaah; Dawi, Norazryana Mat

2017-01-01

This study was undertaken to measure the relationship between service quality, customer satisfaction and behavioral intentions. A survey method was employed to collect data from customers who received treatments at army medical organizations in Malaysia. The outcomes of Smart-PLS path model analysis confirmed that relationship between service qualities features (tangible, reliability, responsiveness, assurance and empathy) with customer satisfaction were positively and significantly correlate...

Consequences of Fatherhood for Young Men’s Relationships

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La Taillade, Jaslean J.; Hofferth, Sandra; Wight, Vanessa R.

2010-01-01

This paper examined how the onset and timing of the transition to fatherhood affects the type and quality of young men’s relationships with partners and parents. Data are drawn from the 1979 National Longitudinal Survey of Youth – Young Adult Survey and included young men (ages 18–31 years old in 2006) who varied on residential status with their children and timing of fatherhood (N = 1,931). Results indicated the effects of fatherhood varied across types of fathers, with residential fathers more likely to be in a committed but less satisfactory relationship regardless of timing of fatherhood. Nonresidential fathers were more likely to have close relationships with their mothers and fathers, but findings varied by timing of fatherhood and gender of parent. Implications of these findings are framed in terms of young men’s developmental readiness for multiple demands of first-time fatherhood. PMID:20640224

Conflict, social support, and relationship quality: an observational study of heterosexual, gay male, and lesbian couples' communication.

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Julien, Danielle; Chartrand, Elise; Simard, Marie-Claude; Bouthillier, Donald; Bégin, Jean

2003-09-01

Data from 42 heterosexual, 46 gay male, and 33 lesbian couples were used to assess the contribution of conflict and support discussions to relationship quality. Couples completed questionnaires, and videotaped discussions were coded for levels of negative and positive behaviors. Correlations showed that behaviors were associated with relationship quality in the expected directions. Hierarchical linear modeling analyses assessed the unique contributions of individual and dyadic behaviors to the variability of relationship quality. The findings indicated that, beyond the contribution of individual negative behaviors in the conflict task, the variables of dyadic positive behaviors in the conflict task, individual positive behaviors in the support task, and perceived help accounted for unexplained variance in relationship quality. There were no differences between types of couples on levels of behaviors or on their contributions to relationship quality.

Personality and Relationship Quality During the Transition From High School to Early Adulthood

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Parker, Philip D.; Lüdtke, Oliver; Trautwein, Ulrich; Roberts, Brent W.

2013-01-01

The post–high school transition period is believed to be associated with considerable changes in social networks, yet longitudinal studies documenting these changes are scarce. To address this gap, the current research explored 3 relevant issues. First, changes in participants’ relationship characteristics during the transition from high school were examined. Second, the roles of personality traits as antecedents of these changes were studied. Third, the association between change in relationship characteristics and personality during the transition was explored. A sample of over 2,000 German emerging adults, surveyed before leaving school and then 2 years after the transition from high school, was assessed on personality traits and a multidimensional assessment of the quality of their relationships. Findings indicated that participants experienced mostly positive changes in relationship quality during the transition from high school and that antecedent personality at school was an important predictor of the nature of this change. Finally, change in relationship quality was found to be associated with personality change during the post-school transition. Findings indicated that personality traits may influence transition success and that change in relationships during this transition may influence personality development. The implications of the research for post-school transition success are discussed. PMID:22224909

Sight or scent: lemur sensory reliance in detecting food quality varies with feeding ecology.

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Julie Rushmore

Full Text Available Visual and olfactory cues provide important information to foragers, yet we know little about species differences in sensory reliance during food selection. In a series of experimental foraging studies, we examined the relative reliance on vision versus olfaction in three diurnal, primate species with diverse feeding ecologies, including folivorous Coquerel's sifakas (Propithecus coquereli, frugivorous ruffed lemurs (Varecia variegata spp, and generalist ring-tailed lemurs (Lemur catta. We used animals with known color-vision status and foods for which different maturation stages (and hence quality produce distinct visual and olfactory cues (the latter determined chemically. We first showed that lemurs preferentially selected high-quality foods over low-quality foods when visual and olfactory cues were simultaneously available for both food types. Next, using a novel apparatus in a series of discrimination trials, we either manipulated food quality (while holding sensory cues constant or manipulated sensory cues (while holding food quality constant. Among our study subjects that showed relatively strong preferences for high-quality foods, folivores required both sensory cues combined to reliably identify their preferred foods, whereas generalists could identify their preferred foods using either cue alone, and frugivores could identify their preferred foods using olfactory, but not visual, cues alone. Moreover, when only high-quality foods were available, folivores and generalists used visual rather than olfactory cues to select food, whereas frugivores used both cue types equally. Lastly, individuals in all three of the study species predominantly relied on sight when choosing between low-quality foods, but species differed in the strength of their sensory biases. Our results generally emphasize visual over olfactory reliance in foraging lemurs, but we suggest that the relative sensory reliance of animals may vary with their feeding ecology.

Relationship Quality with Parents: Implications for Own and Partner Well-Being in Middle-Aged Couples.

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Polenick, Courtney A; Fredman, Steffany J; Birditt, Kira S; Zarit, Steven H

2018-03-01

Relationships with parents have significant implications for well-being throughout the lifespan. At midlife, these ties are situated within both developmental and family contexts that often involve the adult offspring's spouse. Yet, it is not known how ties with aging parents are related to psychological well-being within middle-aged couples. This study examined how middle-aged wives' and husbands' views of the current quality of relationships with their own parents (positive and negative) are linked to their own and their partner's psychological well-being. Using a sample of 132 middle-aged couples from Wave 1 of the Family Exchanges Study, we estimated actor-partner interdependence models to evaluate these dyadic associations while controlling for each spouse's marital satisfaction. Both actor and partner effects were observed. With respect to actor effects, wives who reported more negative relationship quality with their own parents had elevated depressive symptoms and lower life satisfaction. Husbands who reported more negative relationship quality with their own parents had lower life satisfaction. In terms of partner effects, husbands had lower depressive symptoms and greater life satisfaction when wives reported more positive relationship quality with their own parents. Finally, the link between wives' positive ties with parents and husbands' lower depressive symptoms was intensified when husbands had less positive relationships with their own parents. Findings suggest that relationship quality with wives' aging parents has implications for both spouses' well-being and may serve as a critical social resource for husbands. © 2016 Family Process Institute.

The relationship between motor function, cognition, independence and quality of life in myelomeningocele patients.

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Luz, Carolina Lundberg; Moura, Maria Clara Drummond Soares de; Becker, Karine Kyomi; Teixeira, Rosani Aparecida Antunes; Voos, Mariana Callil; Hasue, Renata Hydee

2017-08-01

Motor function, cognition, functional independence and quality of life have been described in myelomeningocele patients, but no study has investigated their relationships. We aimed to investigate the relationships between motor function, cognition, functional independence, quality of life, age, and lesion level in myelomeningocele patients, and investigate the influence of hydrocephalus on these variables. We assessed 47 patients with the Gross Motor Function Measure (motor function), Raven's Colored Progressive Matrices (cognition), Pediatric Evaluation of Disability Inventory (functional independence) and the Autoquestionnaire Qualité de vie Enfant Imagé (quality of life). Spearman's correlation tests determined relationships between the variables. The Friedman ANOVAs determined the influence of hydrocephalus. Motor function was strongly related to mobility and lesion level, and moderately related to cognition, self-care and social function. Cognition and quality of life were moderately related to functional independence. Age correlated moderately with functional independence and quality of life. Hydrocephalus resulted in poorer motor/cognitive outcomes and lower functional independence.

The Relationship between Cost Leadership Strategy, Total Quality Management Applications and Financial Performance

OpenAIRE

Ali KURT; Cemal ZEHİR

2016-01-01

Firms need to implement some competition strategies and total quality management applications to overcome the fierce competition among others. The purpose of this study is to show the relationship between cost leadership strategy, total quality management applications and firms’ financial performance with literature review and empirical analysis. 449 questionnaires were conducted to the managers of 142 big firms. The data gathered was assessed with AMOS. As a result, the relationship between ...

Investigating the Relationship between Social Damages and the Quality of Life in Yazd City

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M AfkhamiAghda

2016-06-01

Full Text Available Introduction: Social damages as a serious threat will serionsly jeopardize people health. Different factors including uncontrolled population growth, urban development, mechanization of life, disruption of interrelationships, etc. are some causes of social damages that might affect the quality of life. This study was conducted with the aim of investigating the relationship between social damages on the quality of life in Yazd city. Methods: This study is a descriptive survey one. The target population of this study was the families living in Yazd city. According to Krejcie and Morgan (1970 the sample size was 384. The samples were selected through cluster sampling. A 42-item pathology questionnaire and a 26-item quality of life questionnaire were used to collect the data. The data were analyzed using SPSS.16 software. Pearson correlation coefficient and analysis of variance were used. Results: The results showed that %95.3 of cases had a low tendency to social damages and there was a significant relationship between social damages and the quality of life. There was also a significant relationship between social damages such as theft, violence, drug abuse, sexual issues, suicide, running from home and quality of life. Conclusion: The results showed that there was a significant relationship between social damages and the quality of life, which it causes numerous problems for the society and it can have a negative effect on the people’s mental and physical health and decreases the quality of life.

Relationship between nutritional status, physical activity and quality of life among gastrointestinal cancer survivors.

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Zalina, A Z; Lee, V C; Kandiah, M

2012-08-01

The objective of this study was to determine the relationship between nutritional status, physical activity and quality of life among gastrointestinal cancer survivors. A cross-sectional study was conducted among gastrointestinal cancer survivors attending the oncology outpatient clinic in Hospital Selayang, Malaysia. A total of 70 gastrointestinal cancer survivors with a mean age of 52.54 +/- 14.59 years (95% CI: 47.48 - 57.60) were included in this study. Results showed that 40% of the patients were classified as having low physical activity. The mean Patient Generated Subjective Global Assessment (PGSGA) score was 10.27 +/- 7.36 (95% CI: 8.23-12.31) and nearly half the patients (48.6%) were identified as severely malnourished (Stage C). Mean Gastrointestinal Quality of Life Index (GQLFI) score was 103.57 +/- 23.85 (95% CI: 92.94-114.20), and about 24.3% of the patients were classified as having a low quality of life. Pearson's correlation test showed a highly significant negative relationship between nutritional status and quality of life (r = -0.661, pnutritional status (low total mean score of PGSGA), the better the quality of life of the survivors (high total mean score of GQLFI). There was a significant negative relationship between physical activity level and nutritional status score (r = -0.309, pnutritional status (low total mean score of PGSGA). This study shows a significant relationship between nutritional status, physical activity and quality of life among gastrointestinal cancer survivors. Those low in nutritional status have a low quality of life while survivors with higher nutritional status have a better quality of life.

Weather and children's physical activity; how and why do relationships vary between countries?

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Harrison, Flo; Goodman, Anna; van Sluijs, Esther M F; Andersen, Lars Bo; Cardon, Greet; Davey, Rachel; Janz, Kathleen F; Kriemler, Susi; Molloy, Lynn; Page, Angie S; Pate, Russ; Puder, Jardena J; Sardinha, Luis B; Timperio, Anna; Wedderkopp, Niels; Jones, Andy P

2017-05-30

Globally most children do not engage in enough physical activity. Day length and weather conditions have been identified as determinants of physical activity, although how they may be overcome as barriers is not clear. We aim to examine if and how relationships between children's physical activity and weather and day length vary between countries and identify settings in which children were better able to maintain activity levels given the weather conditions they experienced. In this repeated measures study, we used data from 23,451 participants in the International Children's Accelerometry Database (ICAD). Daily accelerometer-measured physical activity (counts per minute; cpm) was matched to local weather conditions and the relationships assessed using multilevel regression models. Multilevel models accounted for clustering of days within occasions within children within study-cities, and allowed us to explore if and how the relationships between weather variables and physical activity differ by setting. Increased precipitation and wind speed were associated with decreased cpm while better visibility and more hours of daylight were associated with increased cpm. Models indicated that increases in these variables resulted in average changes in mean cpm of 7.6/h of day length, -13.2/cm precipitation, 10.3/10 km visibility and -10.3/10kph wind speed (all p European countries and Melbourne, Australia were the most active, and also better maintained their activity levels given the weather conditions they experienced compared to those in the US and Western Europe. We found variation in the relationship between weather conditions and physical activity between ICAD studies and settings. Children in Northern Europe and Melbourne, Australia were not only more active on average, but also more active given the weather conditions they experienced. Future work should consider strategies to mitigate the impacts of weather conditions, especially among young children, and

Quality of Spousal Relationship on Procurement of Abortion in Peri ...

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AJRH Managing Editor

Couples'-Communication and Abortion in Nigeria ... The quality of spousal relationship may influence the acceptance of the status of pregnancies and the decision to .... partner, parity, age-difference among couples, ..... Public health, 2009.

Coach-athlete attachment and the quality of the coach-athlete relationship: implications for athlete's well-being.

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Davis, Louise; Jowett, Sophia

2014-01-01

This study examined whether athletes' attachment styles with the coach were linked to aspects of the coach-athlete relationship quality and, in turn, whether relationship quality was linked to athletes' well-being. One hundred and ninety-two athletes completed a questionnaire measuring their attachment styles and relationship quality with the coach as well as their feelings of positive affect (PA) and negative affect (NA). Structural equation modelling (SEM) analysis found athletes' avoidant and secure attachment styles to be associated with aspects of coach-athlete relationship quality such as social support, relationship depth, and interpersonal conflict. Interpersonal conflict appeared to play a key role in athletes' PA and NA. From a practical perspective, an understanding of conflict management could provide a resource that allows athletes (and coaches) to enhance the quality of their sporting relationships. Specifically, an awareness of proactive strategies (e.g., steps to clarify expectations) and reactive strategies (e.g., cooperation during the discussion of disagreements) could potentially lead both coaches and athletes to "broaden" their viewpoints and in turn "build" connections that are capable of generating positive emotions including interest, excitement, happiness, and zeal.

Alignment of Software Product Quality Goals in Two Outsourcing Relationships

OpenAIRE

Barney, Sebastian; Wohlin, Claes

2010-01-01

Background: Issues with software product quality are commonly reported when organisations engage in outsourcing relationships. To address this issue, value-based software engineering literature emphasises the need for all success-critical stakeholder groups to work towards a mutually agreed goal. Aim: This paper presents a case study that aims to compare and contrast the priority two groups place on software product quality — stakeholders internal to the development organisation, and stakehol...

Structural and reliability analysis of quality of relationship index in cancer patients.

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Cousson-Gélie, Florence; de Chalvron, Stéphanie; Zozaya, Carole; Lafaye, Anaïs

2013-01-01

Among psychosocial factors affecting emotional adjustment and quality of life, social support is one of the most important and widely studied in cancer patients, but little is known about the perception of support in specific significant relationships in patients with cancer. This study examined the psychometric properties of the Quality of Relationship Inventory (QRI) by evaluating its factor structure and its convergent and discriminant validity in a sample of cancer patients. A total of 388 patients completed the QRI. Convergent validity was evaluated by testing the correlations between the QRI subscales and measures of general social support, anxiety and depression symptoms. Discriminant validity was examined by testing group comparison. The QRI's longitudinal invariance across time was also tested. Principal axis factor analysis with promax rotation identified three factors accounting for 42.99% of variance: perceived social support, depth, and interpersonal conflict. Estimates of reliability with McDonald's ω coefficient were satisfactory for all the QRI subscales (ω ranging from 0.75 - 0.85). Satisfaction from general social support was negatively correlated with the interpersonal conflict subscale and positively with the depth subscale. The interpersonal conflict and social support scales were correlated with depression and anxiety scores. We also found a relative stability of QRI subscales (measured 3 months after the first evaluation) and differences between partner status and gender groups. The Quality of Relationship Inventory is a valid tool for assessing the quality of social support in a particular relationship with cancer patients.

Free to love? The role of intrusive parenting for young adult children's romantic relationship quality.

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Parise, Miriam; Manzi, Claudia; Donato, Silvia; Iafrate, Raffaella

2017-01-01

Intrusive parenting is a form of boundary disturbance in the parent-child relationship which has been consistently associated with children's maladjustment. The present study examines the role of intrusive parenting for young adult children's romantic relationship quality. Relying on data from a two-wave longitudinal study among young couples in transition to marriage in Italy, we investigated the link between young adults' perceived intrusive parenting and change in their romantic relationship quality from 6 months before marriage to 18 months after marriage, as well as the mediating role of change in the capacity to include the partner in the self. Data were analyzed using actor-partner interdependence modeling. Perceived intrusive parenting negatively predicted change in inclusion of the other in the self and change in romantic relationship quality for both partners. For females, change in their capacity of inclusion of the other in the self fully mediated the association between their perceived intrusive parenting and change in their own and partner's relationship quality. Limitations and implications for practice are discussed.

The trust-commitment challenge in service quality-loyalty relationships.

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Moreira, Antonio Carrizo; Silva, Pedro Miguel

2015-01-01

The purpose of this paper is to develop and empirically test a model to examine service quality, satisfaction, trust and commitment as loyalty antecedents in a private healthcare service. The approach was tested using structural equation modelling, involving 175 patients from a private Portuguese healthcare unit, using a revised Service Quality Assessment Scale (SQAS) scale for service quality evaluation. The scale used to evaluate service quality is valid and meaningful. Service quality proved to be a multidimensional construct and relevant to build satisfaction. The path satisfaction→trust→loyalty was validated, whereas the path satisfaction→commitment→loyalty was not statistically supported. The revised SQAS scale showed good internal consistency in healthcare context. Further trust-commitment antecedents must be examined in a private healthcare landscape to generalise the findings. Healthcare quality managers must explore the service quality dimensions to generate satisfaction among their patients. Developing trust generates positive patient attitudes and loyalty. This study explores using the SQAS scale in a private healthcare context. The authors provide further evidence that service quality is an antecedent and different from satisfaction. All the measures used proved to be valid and reliable. Trust and commitment play different roles in their relationship with loyalty.

The caregiving relationship and quality of life among partners of stroke survivors: A cross-sectional study

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Wilson Keith G

2011-05-01

Full Text Available Abstract Background Since the majority of stroke survivors return home following their stroke, families play a pivotal role in their care. Few studies have addressed both positive and negative aspects of this role or the broader construct of health-related quality of life (HRQL. Furthermore, little consideration has been given to the context of care in terms of relationship quality, and reciprocity. The present study examined the relationships between caregiver quality of life (HRQL, caregiver role, relationship satisfaction, balance and reciprocity in caregivers of partners who had experienced a stroke. Specific hypotheses were made based on equity theory in social relations. Methods Fifty-six partner caregivers completed a postal survey that included measures of HRQL (SF-36, caregiver role (negative and positive aspects, relationship satisfaction, reciprocity and balance. Data were also collected on the care recipients' quality of life (Stroke Specific Quality of Life scale. Results Compared to a normative sample, caregivers' HRQL was lower for all SF-36 domains. Care recipient and caregiver age, care recipient quality of life and caregiver role (negative significantly predicted physical component summary scores on the SF-36, while care recipient quality of life and caregiver role (negative significantly correlated with mental component summary scores. Relationship satisfaction and intrinsic rewards of caregiving were found to be important predictors of positive aspects of the caregiver role. Caregivers who viewed their relationship as less balanced in terms of give and take had significantly greater caregiver burden than those who viewed their relationship as more equitable. Conclusions The study highlights the importance of taking a broader approach to examining partner caregiving in the context of stroke, in terms of the caregiving relationship and their influence on the health and well-being of caregivers.

Financial Arrangements and Relationship Quality in Low-Income Couples

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Addo, Fenaba R.; Sassler, Sharon

2010-01-01

This study explored the association between household financial arrangements and relationship quality using a representative sample of low-income couples with children. We detailed the banking arrangements couples utilize, assessed which factors relate to holding a joint account versus joint and separate, only separate, or no account, and analyzed…

Love at first sight or friends first? Ties among partner personality trait similarity, relationship onset, relationship quality, and love

NARCIS (Netherlands)

Barelds, Dick P. H.; Barelds-Dijkstra, Pieternel

The present study examined the relation between the type of relationship onset on the one hand and the degree to which partners have similar personalities and relationship quality on the other hand. It was hypothesized that partners who fell in love at first sight, relative to partners who got

Exploring the relationship between costs and quality. Does the joint evaluation of costs and quality alter the rankings of Danish hospital departments?

DEFF Research Database (Denmark)

Hvenegaard, Anne; Nielsen Arendt, Jacob; Street, Andrew

2011-01-01

vascular departments, we estimate fixed effect models for costs (linear) and quality (logistic). We consider two quality measures; mortality and wound complications. To assess whether the joint evaluation of costs and quality affects the ranking of departments, we construct joint confidence regions......OBJECTIVE: The purpose is to evaluate the relationship between costs and quality and to assess whether the joint evaluation of costs and quality affects the ranking of hospital departments relative to comparison based on costs alone. METHODS: Using patient level data for 3,754 patients in six...... for each pair of departmental effects for costs and quality using a bootstrap method and rank departments according to their cost-effectiveness ratio. The findings are used to evaluate a theory of a U-shaped cost/quality relationship. RESULTS: The association between cost and quality differs depending...

Changes in the relationship between nursing home financial performance and quality of care under public reporting.

Science.gov (United States)

Park, Jeongyoung; Werner, Rachel M

2011-07-01

The relationship between financial performance and quality of care in nursing homes is not well defined and prior work has been mixed. The recent focus on improving the quality of nursing homes through market-based incentives such as public reporting may have changed this relationship, as public reporting provides nursing homes with increased incentives to engage in quality-based competition. If quality improvement activities require substantial production costs, nursing home profitability may become a more important predictor of quality under public reporting. This study explores the relationship between financial performance and quality of care and test whether this relationship changes under public reporting. Using a 10-year (fiscal years 1997-2006) panel data set of 9444 skilled nursing facilities in the US, this study employs a facility fixed-effects with and without instrumental variables approach to test the effect of finances on quality improvement and correct for potential endogeneity. The results show that better financial performance, as reflected by the 1-year lagged total profit margin, is modestly associated with higher quality but only after public reporting is initiated. These findings have important policy implications as federal and state governments use market-based incentives to increase demand for high-quality care and induce providers to compete based on quality. Copyright © 2010 John Wiley & Sons, Ltd.

Parents' Experiences of Discrimination and Family Relationship Qualities: The Role of Gender

Science.gov (United States)

Riina, Elizabeth M.; McHale, Susan M.

2010-01-01

Mothers and fathers in 156 African American families reported on racial discrimination experiences, gendered traits, and warmth and conflict in family relationships. Discrimination was linked with relationship quality, but links differed for mothers and fathers. More expressive parents and less instrumental fathers had more positive relationships…

Brief report: how adolescent personality moderates the effect of love history on the young adulthood romantic relationship quality?

Science.gov (United States)

Yu, Rongqin; Branje, Susan; Keijsers, Loes; Meeus, Wim

2014-07-01

This study examined the effect of previous romantic relationship involvement on later romantic relationship quality and tested whether adolescents' personality type (i.e., overcontrollers, undercontrollers, resilients) moderated this link. We answered our research questions in a sample of 320 Dutch participants (213 girls) who had a romantic relationship when they were 21 years old. At 12 years of age, their personality types were identified. At 21 years of age, participants reported their current romantic relationship quality (i.e., commitment, exploration, and reconsideration) and indicated the number of romantic relationships they had before. No main effects of the number of romantic relationships on current romantic relationship quality were found. There were significant interaction effects between personality types and the number of romantic relationships on romantic relationship quality. With more romantic relationship experiences, undercontrollers committed less to and explored less in their current romantic relationship. No such link was found for resilients and overcontrollers. Copyright © 2014 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Strength and Conditioning Practices in Adolescent Rugby Players: Relationship with Changes in Physical Qualities.

Science.gov (United States)

Weakley, Jonathon J S; Till, Kevin; Darrall-Jones, Joshua; Roe, Gregory A B; Phibbs, Padraic J; Read, Dale; Jones, Ben L

2017-01-30

Adolescent rugby players benefit from the implementation of resistance training. However resistance training practices and how they influence short-term physical change is unknown. Therefore the purpose of this study was to quantify resistance training practices, evaluate physical development, and relate these changes to resistance training variables across 12-weeks in adolescent rugby union players. Thirty-five male adolescent rugby union players participated in the study with subjects completing an anthropometric and physical testing battery pre- and post- a 12-week in-season mesocycle. Subjects recorded resistance training frequency, exercises, repetitions, load, minutes, and rating of perceived exertion for each session using weekly training diaries during the 12-week period. Paired sample t-tests and Cohen's d effect sizes were used to assess change, while Pearson correlation coefficients assessed relationships between variables. Resistance training practices were variable, while significant (p ≤0.05) improvements in body mass, countermovement jump (CMJ) height, front squat, bench press, and chin up strength were observed. Resistance training volume load had moderate to strong relationships with changes in CMJ (r =0.71), chin up (r =0.73) and bench press (r =0.45). Frequency of upper and lower body compound exercises had significant moderate to large relationships with changes in CMJ (r =0.68), chin up (r =0.65), and bench press (r =0.41). Across a 12-week in-season period, adolescent rugby union players have varying resistance training practices, while anthropometric and physical characteristics appear to improve. Given the observed relationships, increased volume loads through the implementation of free-weight compound exercises could be an effective method for improving physical qualities in young rugby players.

Mothers' work–family conflict and enrichment: associations with parenting quality and couple relationship

Science.gov (United States)

Cooklin, A R; Westrupp, E; Strazdins, L; Giallo, R; Martin, A; Nicholson, J M

2015-01-01

Background Employment participation of mothers of young children has steadily increased in developed nations. Combining work and family roles can create conflicts with family life, but can also bring enrichment. Work–family conflict and enrichment experienced by mothers may also impact children's home environments via parenting behaviour and the couple relationship, particularly in the early years of parenting when the care demands for young children is high. Methods In order to examine these associations, while adjusting for a wide range of known covariates of parenting and relationship quality, regression models using survey data from 2151 working mothers of 4- to 5-year-old children are reported. Results/Conclusion Results provided partial support for the predicted independent relationships between work–family conflict, enrichment and indicators of the quality of parenting and the couple relationship. PMID:24673505

Relationship between prenatal maternal stress and sleep quality in Chinese pregnant women: the mediation effect of resilience.

Science.gov (United States)

Li, Guopeng; Kong, Linghua; Zhou, Haiyan; Kang, Xiaofei; Fang, Yueyan; Li, Ping

2016-09-01

To examine the relationship between prenatal maternal stress, resilience, and sleep quality, and to determine whether resilience plays a mediating role in the relationship between prenatal maternal stress and sleep quality among pregnant women. Two hundred and thirty-one pregnant women in their second trimester participated in the study. They completed questionnaires, including: the Pittsburgh Sleep Quality Index (PSQI), the Pregnancy Stress Rating Scale (PSRS), and the 10-item Connor-Davidson Resilience Scale (CD-RISC-10). A structural equation model was used to analyze the relationships among prenatal maternal stress, resilience, and sleep quality, with resilience as a mediator. Prenatal maternal stress was negatively associated with sleep quality in pregnant women (p relationship between prenatal maternal stress and sleep quality, and the mediation effect ratio was 22.0% (p stress; however, the protective factor for sleep quality was resilience. This finding could provide scientific evidence for the development of intervention strategies with which to improve sleep quality in pregnant women. Copyright © 2016 Elsevier B.V. All rights reserved.

Family relationships, quality of life and social competence in Colombian adolescents and young adults

Directory of Open Access Journals (Sweden)

Sonia Carrillo

2013-08-01

Full Text Available The main purpose of this study was to assess the infl uence of family relationships on two central aspects of individual functioning: social competence and quality of life in a sample of 103 Colombian adolescents and young adults. Results revealed different signifi cant associations for men and women between the study variables (relationships with parents and sibling, quality of life and social competence. Results are discussed based on the literature on differential effects of family relationships on adolescents’ and young adults’ psychological and social well-being.

Management of safety and quality and the relationship with employee decisions in country grain elevators.

Science.gov (United States)

Mosher, G A; Keren, N; Freeman, S A; Hurburgh, C R

2012-07-01

Human factors play an important role in the management of safety and quality in an agricultural work environment. Although employee actions and decisions have been identified as a key component of successful occupational safety programs and quality management programs, little attention has been given to the employees' role in these types of programs. This research explored two safety relationships that have theoretical connections but little previous research: the relationship between safety climate and quality climate, and the relationship of the safety and quality climates between the organizational level and the group level within a workplace. Survey data were collected at three commercial grain handling facilities from 177 employees. Employees also participated in safety and quality decision-making simulations. Significant positive predictions were noted for safety and quality climate. Decision-making predictions are also discussed. This research suggests that organizational safety is an important predictor of group safety. In addition, recognizing the larger role that supervisors play in group workplace behavior, more should be done to increase employee perceptions of group-level involvement in quality climate to promote more quality-oriented decision-making by employees.

Importance of relationship quality and communication on foodservice for the elderly.

Science.gov (United States)

Seo, Sunhee; Back, Ki Joon; Shanklin, Carol W

2011-02-01

In order to promote foodservice for the elderly, foodservice managers in Continuing Care Retirement Communities (CCRCs) must identify the main factors to enhance the satisfaction and behavioral intentions with food service. The purpose of this study was to investigate the relationships between relationship quality (consisting of trust, commitment, and satisfaction) and communication in the formation of elderly's behavioral intentions with food services at CCRCs. A survey was administered to residents in two CCRCs and a total of 327 residents participated. A tested structural equation model exhibited good model fit and explanatory power of the study construct. Satisfaction directly influenced word-of-mouth and service quality has an influence on commitment. Commitment was a significant determinant of behavioral intentions to eat more often in the dining room. Also, communication showed positive association with trust. The results provided strong evidence for the importance of satisfaction and communication as a consequence of relationship marketing efforts. Suggestions for future research to better understand the elderly' behavioral intention judgments were given.

Lesbian Couples' Relationship Quality across the Transition to Parenthood

Science.gov (United States)

Goldberg, Abbie E.; Sayer, Aline

2006-01-01

The transition to parenthood is a time of stress for many couples. Most research on the transition to parenthood has been conducted with middle-class, heterosexual couples. The current study uses multilevel modeling to examine predictors of change in relationship quality (love and conflict) during the transition to parenthood in 29 lesbian…

Relationship Between Depression And Quality Of Life In Nigerian ...

African Journals Online (AJOL)

Background: Western studies have shown that depression is common in patients with diabetic foot ulcers (DFU), increased risk of hospital admission and mortality, and decline in health related quality of life (HRQoL). The aim of this study was to determine the relationship between depression and HRQoL in patients with ...

A study on relationship between internal auditing and quality of financial statement

Directory of Open Access Journals (Sweden)

Maryam Abulghasemi Komeleh

2014-09-01

Full Text Available The primary objective of most financial statements is to provide a concentrated as well as categorized reports on financial performance and flexibility to help decision makers reach suitable financial decisions. This paper presents an empirical investigation to study the relationship between internal auditing and quality of financial statements on selected firms listed on Tehran Stock Exchange. The proposed study selects 140 firms over the period 2008-2012. Using some regression technique, the study has determined that there was a positive and meaningful relationship between firms with internal auditing in their activities and quality of financial statements.

Moderating impact of tourism relationship management dimensions on tourism service quality, tourist satisfaction and destination loyalty

Directory of Open Access Journals (Sweden)

Arup Kumar Baksi

2014-04-01

Full Text Available This study attempts to assess the moderating impact of recently introduced tourist relationship management (TRM framework on service quality perception-tourist satisfaction-destination loyalty link. Tourist relationship management framework draws inspiration from customer relationship management (CRM model with validated addition of dimensions compatible to tourism dynamics. The study, carried out in Santiniketan, India, confirmed moderating impact of dimensional performance of tourist relationship management on perceived tourism service quality-tourist satisfaction-destination loyalty link.

Gender minority stress, mental health, and relationship quality: a dyadic investigation of transgender women and their cisgender male partners.

Science.gov (United States)

Gamarel, Kristi E; Reisner, Sari L; Laurenceau, Jean-Philippe; Nemoto, Tooru; Operario, Don

2014-08-01

Research has demonstrated associations between experiences of discrimination, relationship quality, and mental health. However, critical questions remain unanswered with regard to how stigma enacted and experienced at the dyadic-level influences relationship quality and mental health for transgender women and their cisgender (nontransgender) male partners. The present study sought to examine how experiences of transgender-related discrimination (i.e., unfair treatment, harassment) and relationship stigma (i.e., the real or anticipated fear of rejection based on one's romantic affiliation) were associated with both partners relationship quality and mental health. Couples (n = 191) were recruited to participate in cross-sectional survey. Dyadic analyses using actor-partner interdependence models were conducted to examine the influence of minority stressors on clinically significant depressive distress and relationship quality. For both partners, financial hardship, discrimination, and relationship stigma were associated with an increased odds of depressive distress. For both partners, financial hardship was associated with lower relationship quality. Among transgender women, their own and their partner's higher relationship stigma scores were associated with lower relationship quality; however, among male partners, only their partner's greater relationship stigma scores were associated with lower relationship quality. Findings provide preliminary support for dyadic crossover effects of relationship stigma on the health of partners. Findings illustrate the importance of minority stress and dyadic stress frameworks in understanding and intervening upon mental health disparities among transgender women and their male partners. Couples-based interventions and treatment approaches to help transgender women and their male partners cope with minority stressors are warranted to improve the health and well-being of both partners.

The relationship of speech intelligibility with hearing sensitivity, cognition, and perceived hearing difficulties varies for different speech perception tests

Science.gov (United States)

Heinrich, Antje; Henshaw, Helen; Ferguson, Melanie A.

2015-01-01

Listeners vary in their ability to understand speech in noisy environments. Hearing sensitivity, as measured by pure-tone audiometry, can only partly explain these results, and cognition has emerged as another key concept. Although cognition relates to speech perception, the exact nature of the relationship remains to be fully understood. This study investigates how different aspects of cognition, particularly working memory and attention, relate to speech intelligibility for various tests. Perceptual accuracy of speech perception represents just one aspect of functioning in a listening environment. Activity and participation limits imposed by hearing loss, in addition to the demands of a listening environment, are also important and may be better captured by self-report questionnaires. Understanding how speech perception relates to self-reported aspects of listening forms the second focus of the study. Forty-four listeners aged between 50 and 74 years with mild sensorineural hearing loss were tested on speech perception tests differing in complexity from low (phoneme discrimination in quiet), to medium (digit triplet perception in speech-shaped noise) to high (sentence perception in modulated noise); cognitive tests of attention, memory, and non-verbal intelligence quotient; and self-report questionnaires of general health-related and hearing-specific quality of life. Hearing sensitivity and cognition related to intelligibility differently depending on the speech test: neither was important for phoneme discrimination, hearing sensitivity alone was important for digit triplet perception, and hearing and cognition together played a role in sentence perception. Self-reported aspects of auditory functioning were correlated with speech intelligibility to different degrees, with digit triplets in noise showing the richest pattern. The results suggest that intelligibility tests can vary in their auditory and cognitive demands and their sensitivity to the challenges that

The relationship of speech intelligibility with hearing sensitivity, cognition, and perceived hearing difficulties varies for different speech perception tests

Directory of Open Access Journals (Sweden)

Antje eHeinrich

2015-06-01

Full Text Available Listeners vary in their ability to understand speech in noisy environments. Hearing sensitivity, as measured by pure-tone audiometry, can only partly explain these results, and cognition has emerged as another key concept. Although cognition relates to speech perception, the exact nature of the relationship remains to be fully understood. This study investigates how different aspects of cognition, particularly working memory and attention, relate to speech intelligibility for various tests.Perceptual accuracy of speech perception represents just one aspect of functioning in a listening environment. Activity and participation limits imposed by hearing loss, in addition to the demands of a listening environment, are also important and may be better captured by self-report questionnaires. Understanding how speech perception relates to self-reported aspects of listening forms the second focus of the study.Forty-four listeners aged between 50-74 years with mild SNHL were tested on speech perception tests differing in complexity from low (phoneme discrimination in quiet, to medium (digit triplet perception in speech-shaped noise to high (sentence perception in modulated noise; cognitive tests of attention, memory, and nonverbal IQ; and self-report questionnaires of general health-related and hearing-specific quality of life.Hearing sensitivity and cognition related to intelligibility differently depending on the speech test: neither was important for phoneme discrimination, hearing sensitivity alone was important for digit triplet perception, and hearing and cognition together played a role in sentence perception. Self-reported aspects of auditory functioning were correlated with speech intelligibility to different degrees, with digit triplets in noise showing the richest pattern. The results suggest that intelligibility tests can vary in their auditory and cognitive demands and their sensitivity to the challenges that auditory environments pose on

Affairs of the Heart: Qualities of Adolescent Romantic Relationships and Sexual Behavior

Science.gov (United States)

Giordano, Peggy C.; Manning, Wendy D.; Longmore, Monica A.

2010-01-01

We know more about parent and peer influences than about the ways in which specific qualities of adolescent romantic relationships may influence sexual decision-making. Using data from the Toledo Adolescent Relationships Study, we focus on communication processes and emotional feelings, as well as more basic contours of adolescent romantic…

Relationship Quality in Higher Education Marketing: The Role of Social Media Engagement

Science.gov (United States)

Clark, Melissa; Fine, Monica B.; Scheuer, Cara-Lynn

2017-01-01

The landscape in consumer marketing is changing due to the rise in popularity of social media. This shift has also affected how higher education institutions build relationships with their stakeholders. This study explores how social media engagement impacts relationship quality between the university and one of its key stakeholder groups,…

Bullying Predicts Reported Dating Violence and Observed Qualities in Adolescent Dating Relationships.

Science.gov (United States)

Ellis, Wendy E; Wolfe, David A

2015-10-01

The relationship between reported bullying, reported dating violence, and dating relationship quality measured through couple observations was examined. Given past research demonstrating similarity between peer and dating contexts, we expected that bullying would predict negative dating experiences. Participants with dating experience (n = 585; 238 males, M(age) = 15.06) completed self-report assessments of bullying and dating violence perpetration and victimization. One month later, 44 opposite-sex dyads (M(age) = 15.19) participated in behavioral observations. In 10-min sessions, couples were asked to rank and discuss areas of relationship conflict while being video-recorded. Qualities of the relationship were later coded by trained observers. Regression analysis revealed that bullying positively predicted dating violence perpetration and victimization. Self-reported bullying also predicted observations of lower relationship support and higher withdrawal. Age and gender interactions further qualified these findings. The bullying of boys, but not girls, was significantly related to dating violence perpetration. Age interactions showed that bullying was positively predictive of dating violence perpetration and victimization for older, but not younger adolescents. Positive affect was also negatively predicted by bullying, but only for girls. These findings add to the growing body of evidence that adolescents carry forward strategies learned in the peer context to their dating relationships. © The Author(s) 2014.

College Student Mental Health and Quality of Workplace Relationships

Science.gov (United States)

Vaughn, Allison A.; Drake, Richard R.; Haydock, Sarah

2016-01-01

Objective: The goal of this study was to examine the effect of quality of workplace relationships on the mental health of employed undergraduates, with work-related variables as a potential mechanism. Participants: Participants were 170 employed students (76% female, average age = 19.9) recruited in March 2011. Most worked part-time and had been…

A systematic review of dyadic studies examining relationship quality in couples facing colorectal cancer together.

Science.gov (United States)

Kayser, Karen; Acquati, Chiara; Reese, Jennifer Barsky; Mark, Kristen; Wittmann, Daniela; Karam, Eli

2018-01-01

Despite the adverse effects that treatment for colorectal cancer can have on patients' quality of life and, in particular, their intimate relationships, very little research has been conducted on the psychosocial adjustment for both patients and their partners/spouses. The aim of this systematic review was to examine dyadic studies of adjustment in couples in which one partner has been diagnosed with colorectal cancer. Pub Med, PsychINFO, MEDLINE, Social Sciences Abstracts (EBSCO), and the Cochrane Library were systematically searched for studies reporting quality of life outcomes for colorectal cancer patients and their partners/spouses. Only studies that included dyads in the sample were eligible for inclusion. The Quality Assessment Tool for Quantitative Studies was used to evaluate each study. A total of 277 studies were identified, of which 9 studies met the inclusion criteria (N = 388 couples). The methodological quality of the studies was high in that they used standardized instruments validated with their samples, conducted dyadic data analyses (when appropriate), and used longitudinal designs. A synthesis of the studies revealed that (1) relationship factors (eg, support, communication, dyadic coping, and relationship satisfaction) affect adjustment to cancer; (2) cancer-related distress impacts each partner's adjustment or the relationship; and (3) gender, role (patient/caregiver), and clinical characteristics (treatment, mental health) can mediate adjustment to cancer. The quality of the relationship can influence patients' and their partners' adjustment to colorectal cancer. Psychosocial interventions that address relationship issues may be beneficial to couples facing the challenges of colorectal cancer. Copyright © 2016 John Wiley & Sons, Ltd.

New perspectives on the soil erosion-soil quality relationship

International Nuclear Information System (INIS)

Pennock, D.J.

1998-01-01

The redistribution of soil has a profound impact on its quality (defined as its ability to function within its ecosystem and within adjacent ecosystems) and ultimately on its productivity for crop growth. The application of 137 Cs-redistribution techniques to the study of erosion has yielded major new insights into the soil erosion-soil quality relationship. In highly mechanized agricultural systems, tillage erosion can be the dominant cause of soil redistribution; in other agroecosystems, wind and water erosion dominate. Each causal factor results in characteristic landscape-scale patterns of redistribution. In landscapes dominated by tillage redistribution, highest losses occur in shoulder positions (those with convex downslope curvatures); in water-erosion-dominated landscapes, highest losses occur where slope gradient and length are at a maximum. Major impacts occur through the loss of organically-enriched surface material and through the incorporation of possibly yield-limiting subsoils into the rooting zone of the soil column. The potential impact of surface soil losses and concomitant subsoil incorporation on productivity may be assessed by examining the pedological nature of the affected soils and their position in the landscape. The development of sound conservation policies requires that the soil erosion-quality relationship be rigorously examined in the full range of pedogenic environments, and future applications of the 137 Cs technique hold considerable promise for providing this comprehensive global database. (author)

The Relationship between Quality Measurement and Efficiency Improvement in Health Care Systems

OpenAIRE

Gilbert Roland; Dr. Jane Marry Gill

2017-01-01

Quality measurement in health care organisation is most often considered as measures for cost-saving and error reduction in the clinical procedures. The concept of quality measurement in health care organisations is the analysis of effectiveness and accuracy in procedures for patients’ diagnosis and treatment. This study aimed to find the relationship between quality measurement and efficiency improvements in the healthcare sector of Mauritius. This was executed by using mixed methodological ...

Relationships between growth, quality, and stocking within managed old-growth northern hardwoods

Science.gov (United States)

Chris Gronewold; Anthony W. D' Amato; Brian J. Palik

2012-01-01

An understanding of long-term growth dynamics is central to the development of sustainable uneven-aged silvicultural systems for northern hardwood forests in eastern North America. Of particular importance are quantitative assessments of the relationships between stocking control and long-term growth and quality development. This study examined these relationships in a...

Positive illusions about a partner's physical attractiveness and relationship quality

NARCIS (Netherlands)

Barelds, Dick P. H.; Dijkstra, Pieternel

The present research examined the existence of positive illusions about a partner's physical attractiveness and its relations to relationship quality. Positive illusions were assumed to exist when individuals rated their partner as more attractive than their partner rated him or herself. In two

Relationship between image quality and changes in spatial resolution for the gamma camera

International Nuclear Information System (INIS)

Ikeda, Hozumi; Kishimoto, Kenji; Shimonishi, Yoshihiro; Ohmura, Masahiro; Kosakai, Kazuhisa; Hamada, Kunio; Ochi, Hironobu.

1989-01-01

The purpose of this study is to examine quantitatively the relationship between visual image quality and degradation in spatial resolution for a gamma camera by the increase in distance from collimator. The relationship between the proportion (p) of images identified the difference of image quality and the difference (δFWHM) in FWHM between paired images was showed in a sigmoid curve. Using Dendy's method, minimum level to be correctly identified the difference of image quality on three out of four occasions (p=0.75) was corresponded to 0.4 mm in δFWHM. Using fuzzy theory, the level to be identified the difference of image quality was examind under various conditions. The truth-value of fuzzy sets-degraded or slightly degraded and not-degraded in image quality between paired images-was gained the peak at 0.5 mm of δFWHM. It was founded that changes of 0.4-0.5 mm in FWHM-corresponding about 2 cm distance from collimator-could be sufficiently identified in the difference of image quality. (author)

The relationship between computer games and quality of life in adolescents.

Science.gov (United States)

Dolatabadi, Nayereh Kasiri; Eslami, Ahmad Ali; Mostafavi, Firooze; Hassanzade, Akbar; Moradi, Azam

2013-01-01

Term of doing computer games among teenagers is growing rapidly. This popular phenomenon can cause physical and psychosocial issues in them. Therefore, this study examined the relationship between computer games and quality of life domains in adolescents aging 12-15 years. In a cross-sectional study using the 2-stage stratified cluster sampling method, 444 male and female students in Borkhar were selected. The data collection tool consisted of 1) World Health Organization Quality Of Life - BREF questionnaire and 2) personal information questionnaire. The data were analyzed by Pearson correlation, Spearman correlation, chi-square, independent t-tests and analysis of covariance. The total mean score of quality of life in students was 67.11±13.34. The results showed a significant relationship between the age of starting to play games and the overall quality of life score and its fourdomains (range r=-0.13 to -0.18). The mean of overall quality of life score in computer game users was 68.27±13.03 while it was 64.81±13.69 among those who did not play computer games and the difference was significant (P=0.01). There were significant differences in environmental and mental health domains between the two groups (Pcomputer games. Playing computer games for a short time under parental supervision can have positive effects on quality of life in adolescents. However, spending long hours for playing computer games may have negative long-term effects.

Siblings exposed to intimate partner violence: linking sibling relationship quality & child adjustment problems.

Science.gov (United States)

Piotrowski, Caroline C; Tailor, Ketan; Cormier, Damien C

2014-01-01

Although the majority of families that experience intimate partner violence (IPV) have more than one child, most research to date has focused upon a single child within these families. A significant body of research has indicated siblings play an important role in children's adjustment and well-being. To address this gap, the three main goals of the present study were to compare the adjustment of older and younger siblings exposed to IPV, to describe and compare the quality of these sibling relationships from multiple perspectives, and to investigate how sibling adjustment and relationship quality influence children's adjustment. Forty-seven sibling pairs and their mothers were recruited from the community. Mothers self-reported on their violent experiences using the Conflict Tactics Scale, and also estimated the length of time their children were exposed to IPV. Mothers and children completed assessments of child adjustment and the quality of sibling relationships. Observers also assessed the quality of sibling interaction. Results indicated that adjustment between siblings was highly inter-related. On average, mothers reported sibling relationships as less positive but also as less hostile than did siblings themselves. Higher levels of sibling hostility, lower levels of sibling warmth and higher levels of disengagement each significantly predicted child adjustment; however, these effects were predicated upon the adjustment of the other sibling. The sibling relationships of children exposed to IPV made a difference in their individual adjustment, and their adjustment issues influenced how they feel about and interacted with their sibling. Sibling hostility played a stronger role in adjustment issues than sibling warmth. The nature of sibling influences and the direction of future research were discussed. Copyright © 2013 Elsevier Ltd. All rights reserved.

Relationship between actigraphy-assessed sleep quality and fat mass in college students.

Science.gov (United States)

Kahlhöfer, Julia; Karschin, Judith; Breusing, Nicolle; Bosy-Westphal, Anja

2016-02-01

Only a few studies have used objective measurements to investigate the relationship between sleep quality and obesity. These studies showed controversial results. Sleep efficiency was measured by Actiwatch 2 in 132 healthy students (age 23.3 ± 3.7 years, BMI 23.1 ± 4.1 kg/m(2) ) for 12 ± 3 nights, differentiating between work and free days. Physical activity, dietary habits, and autonomic function (heart rate variability, HRV) were analyzed as potential determinants of sleep quality and its relationship with body composition. Sleep efficiency was 87.0% in women and 84.9% in men (P sleep efficiency was associated with a higher fat mass. This was true for sleep efficiency on work days in women [fat mass index (FMI): r = -0.35, P sleep efficiency was associated with less physical activity (r = 0.29, P sleep efficiency was associated with higher fat mass. The relationship between sleep quality and fat mass differs between work and free days and may be explained by physical activity and autonomic function in women and dietary habits in men. © 2015 The Obesity Society.

A time-varying subjective quality model for mobile streaming videos with stalling events

Science.gov (United States)

Ghadiyaram, Deepti; Pan, Janice; Bovik, Alan C.

2015-09-01

Over-the-top mobile video streaming is invariably influenced by volatile network conditions which cause playback interruptions (stalling events), thereby impairing users' quality of experience (QoE). Developing models that can accurately predict users' QoE could enable the more efficient design of quality-control protocols for video streaming networks that reduce network operational costs while still delivering high-quality video content to the customers. Existing objective models that predict QoE are based on global video features, such as the number of stall events and their lengths, and are trained and validated on a small pool of ad hoc video datasets, most of which are not publicly available. The model we propose in this work goes beyond previous models as it also accounts for the fundamental effect that a viewer's recent level of satisfaction or dissatisfaction has on their overall viewing experience. In other words, the proposed model accounts for and adapts to the recency, or hysteresis effect caused by a stall event in addition to accounting for the lengths, frequency of occurrence, and the positions of stall events - factors that interact in a complex way to affect a user's QoE. On the recently introduced LIVE-Avvasi Mobile Video Database, which consists of 180 distorted videos of varied content that are afflicted solely with over 25 unique realistic stalling events, we trained and validated our model to accurately predict the QoE, attaining standout QoE prediction performance.

Sibling Relationship Quality and Social Functioning of Children and Adolescents with Intellectual Disability

Science.gov (United States)

Floyd, Frank J.; Purcell, Susan E.; Richardson, Shana S.; Kupersmidt, Janis B.

2009-01-01

We examined sibling relationships for children and adolescents with intellectual disability and assessed implications for their social functioning. Targets (total N = 212) had either intellectual disability, a chronic illness/physical disability, or no disability. Nontarget siblings reported on relationship quality, sibling interactions were…

Mothers' work-family conflict and enrichment: associations with parenting quality and couple relationship.

Science.gov (United States)

Cooklin, A R; Westrupp, E; Strazdins, L; Giallo, R; Martin, A; Nicholson, J M

2015-03-01

Employment participation of mothers of young children has steadily increased in developed nations. Combining work and family roles can create conflicts with family life, but can also bring enrichment. Work-family conflict and enrichment experienced by mothers may also impact children's home environments via parenting behaviour and the couple relationship, particularly in the early years of parenting when the care demands for young children is high. In order to examine these associations, while adjusting for a wide range of known covariates of parenting and relationship quality, regression models using survey data from 2151 working mothers of 4- to 5-year-old children are reported. Results provided partial support for the predicted independent relationships between work-family conflict, enrichment and indicators of the quality of parenting and the couple relationship. © 2014 The Authors. Child: Care, Health and Development published by John Wiley & Sons Ltd.

Bivariate functional data clustering: grouping streams based on a varying coefficient model of the stream water and air temperature relationship

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H. Li; X. Deng; Andy Dolloff; E. P. Smith

2015-01-01

A novel clustering method for bivariate functional data is proposed to group streams based on their water–air temperature relationship. A distance measure is developed for bivariate curves by using a time-varying coefficient model and a weighting scheme. This distance is also adjusted by spatial correlation of streams via the variogram. Therefore, the proposed...

Importance of relationship quality and communication on foodservice for the elderly

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Back, Ki Joon; Shanklin, Carol W.

2011-01-01

In order to promote foodservice for the elderly, foodservice managers in Continuing Care Retirement Communities (CCRCs) must identify the main factors to enhance the satisfaction and behavioral intentions with food service. The purpose of this study was to investigate the relationships between relationship quality (consisting of trust, commitment, and satisfaction) and communication in the formation of elderly's behavioral intentions with food services at CCRCs. A survey was administered to residents in two CCRCs and a total of 327 residents participated. A tested structural equation model exhibited good model fit and explanatory power of the study construct. Satisfaction directly influenced word-of-mouth and service quality has an influence on commitment. Commitment was a significant determinant of behavioral intentions to eat more often in the dining room. Also, communication showed positive association with trust. The results provided strong evidence for the importance of satisfaction and communication as a consequence of relationship marketing efforts. Suggestions for future research to better understand the elderly' behavioral intention judgments were given. PMID:21487500

Attention-Deficit/Hperactivity Disorder Symptom Levels and Romantic Relationship Quality in College Students

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Bruner, Michael R.; Kuryluk, Amanda D.; Whitton, Sarah W.

2015-01-01

Objective: The purpose of this study was to examine whether attention-deficit/hyperactivity disorder (ADHD) symptom levels in college undergraduates are associated with poorer romantic relationship quality, and to test whether emotion regulation difficulties, perceived stress, and hostile relationship conflict mediate this association.…

Cultural Differences in Support Provision: The Importance of Relationship Quality.

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Chen, Jacqueline M; Kim, Heejung S; Sherman, David K; Hashimoto, Takeshi

2015-11-01

Emotional expression is highly valued in individualistic cultures, whereas emotional restraint is prioritized in collectivistic cultures. We hypothesized that high-quality relationships in these cultures would exhibit the forms of support provision congruent with their respective expectations. Study 1 examined support transactions among friends in response to a laboratory stressor and found that objectively judged relationship quality (RQ) more strongly positively predicted emotion-focused support provision behaviors by European Americans than by Asian Americans. Study 2, a questionnaire study, found that self-reported RQ predicted emotion-focused support provision more strongly among European Americans than among Japanese. Study 3 investigated more indirect forms of support and found that RQ more strongly predicted worrying about and monitoring close others enduring stressors and spending time with them without talking about the stressor among Asian Americans compared with European Americans. These findings suggest that RQ is expressed in terms of support provision in culturally normative ways. © 2015 by the Society for Personality and Social Psychology, Inc.

Investigation of the Relationship between Psychological Variables and Sleep Quality in Students of Medical Sciences

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Majid Najafi Kalyani

2017-01-01

Full Text Available Objectives. Students of medical sciences are exposed to many emotional and mental problems. In light of the importance of sleep quality in learning and liveliness, this study was conducted to examine the relationship between psychological variables (stress, anxiety, and depression and sleep quality of students. Design. This research is a cross-sectional analytical study, where all students studying at Fasa University of Medical Sciences in 2012-2013 year were selected. To examine the students’ stress, anxiety, and depression values, the standardized 21-item DASS-21 was used, and to examine their sleep quality, Pittsburgh Sleep Quality Index (PSQI was used. Results. The results of the study demonstrated that 73% of the students have moderate and severe stress, and 46.4% of them have PSQ scores ≥ 5. The students’ mean sleep quality score was 4.65±2.37, and their stress score was 8.09±5.14. A statistically significant relationship was found between the students’ stress levels and sleep quality (P<0.001. Conclusion. The high stress levels decrease students’ sleep quality. High stress levels and also the significant relationship between stress value and decrease in students’ sleep quality call for more attention to and care for students’ emotional and mental issues and timely proper interference on the part of authorities.

The relationship between computer games and quality of life in adolescents

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Dolatabadi, Nayereh Kasiri; Eslami, Ahmad Ali; Mostafavi, Firooze; Hassanzade, Akbar; Moradi, Azam

2013-01-01

Background: Term of doing computer games among teenagers is growing rapidly. This popular phenomenon can cause physical and psychosocial issues in them. Therefore, this study examined the relationship between computer games and quality of life domains in adolescents aging 12-15 years. Materials and Methods: In a cross-sectional study using the 2-stage stratified cluster sampling method, 444 male and female students in Borkhar were selected. The data collection tool consisted of 1) World Health Organization Quality Of Life – BREF questionnaire and 2) personal information questionnaire. The data were analyzed by Pearson correlation, Spearman correlation, chi-square, independent t-tests and analysis of covariance. Findings: The total mean score of quality of life in students was 67.11±13.34. The results showed a significant relationship between the age of starting to play games and the overall quality of life score and its fourdomains (range r=–0.13 to –0.18). The mean of overall quality of life score in computer game users was 68.27±13.03 while it was 64.81±13.69 among those who did not play computer games and the difference was significant (P=0.01). There were significant differences in environmental and mental health domains between the two groups (Pcomputer games. Conclusion: Playing computer games for a short time under parental supervision can have positive effects on quality of life in adolescents. However, spending long hours for playing computer games may have negative long-term effects. PMID:24083270

Relationship Between Storage and Recording with Quality of DPT Vaccine Cold Chain in Puskesmas

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Faradiba Hikmarida

2014-09-01

Full Text Available ABSTRACT Increasing number of diphteria cases in Sidoarjo Regency, with occurrence of cases in those who had received DPT immunization shows the existence of problem concerning to immunization. The efficacy itself, depends on the quality of vaccines given. Insufficiency in cold chain may lower the quality of DPT vaccines. The purpose of this study was to analyze relationship between DPT vaccine storage and recording for DPT vaccines cold chain with quality of DPT vaccine cold chain in puskesmas Sidoarjo Regency. This research is a descriptive research with cross sectional design. Sample used were total population, which includes all 26 puskesmas within Sidoarjo. The variables were DPT vaccine storage, recording for DPT vaccines cold chain and quality of DPT vaccine cold chain. The result of this study showed that DPT vaccine storage was good (58%, recording for DPT vaccines cold chain were insufficient (77%, and quality of DPT vaccine cold chain in puskesmas was also good (62%. Spearman correlation test showed relationship between DPT vaccine storage and quality of DPT vaccine cold chain in Puskesmas was strong and positive (r = 0,561. Relationship between recording for DPT vaccines cold chain and quality of DPT vaccine cold chain in puskesmas was moderate and positive (r = 0,421. the better the storage for DPT vaccines and recording for DPT vaccines cold chain in puskesmas, the better its cold chain quality in puskesmas. Improvement in officers’ obedience in storing DPT vaccine and its recording concerning to the cold chain which appropriate according to procedures, were really needed. Keywords: storage, recording, quality, cold chain, DPT vaccine

[The Quality of the Family Physician-Patient Relationship. Patient-Related Predictors in a Sample Representative for the German Population].

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Dinkel, Andreas; Schneider, Antonius; Schmutzer, Gabriele; Brähler, Elmar; Henningsen, Peter; Häuser, Winfried

2016-03-01

Patient-centeredness and a strong working alliance are core elements of family medicine. Surveys in Germany showed that most people are satisfied with the quality of the family physician-patient relationship. However, factors that are responsible for the quality of the family physician-patient relationship remain unclear. This study aimed at identifying patient-related predictors of the quality of this relationship. Participants of a cross-sectional survey representative for the general German population were assessed using standardized questionnaires. The perceived quality of the family physician-patient relationship was measured with the German version of the Patient-Doctor Relationship Questionnaire (PDRQ-9). Associations of demographic and clinical variables (comorbidity, somatic symptom burden, psychological distress) with the quality of the family physician-patient relationship were assessed by applying hierarchical linear regression. 2278 participants (91,9%) reported having a family physician. The mean total score of the PDRQ-9 was high (M=4,12, SD=0,70). The final regression model showed that higher age, being female, and most notably less somatic and less depressive symptoms predicted a higher quality of the family physician-patient relationship. Comorbidity lost significance when somatic symptom burden was added to the regression model. The final model explained 11% of the variance, indicating a small effect. Experiencing somatic and depressive symptoms emerged as most relevant patient-related predictors of the quality of the family physician-patient relationship. © Georg Thieme Verlag KG Stuttgart · New York.

Evaluation of the Marginal Fit of CAD/CAM Crowns Fabricated Using Two Different Chairside CAD/CAM Systems on Preparations of Varying Quality.

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Renne, Walter; Wolf, Bethany; Kessler, Raymond; McPherson, Karen; Mennito, Anthony S

2015-01-01

This study evaluated the marginal gap of crowns fabricated using two new chairside computer-aided design/computer-aided manufacturing systems on preparations completed by clinicians with varying levels of expertise to identify whether common preparation errors affect marginal fit. The null hypothesis is that there is no difference in the mean marginal gaps of restorations of varying qualities and no difference in the mean marginal gap size between restorations fabricated using the PlanScan (D4D, Richardson, TX, USA) and the CEREC Omnicam (Sirona, Bensheim, Germany). The fit of 80 lithium disilicate crowns fabricated with the E4D PlanScan or CEREC Omnicam systems on preparations of varying quality were examined for marginal fit by using the replica technique. These same preparations were then visually examined against common criteria for anterior all-ceramic restorations and placed in one of four categories: excellent, good, fair, and poor. Linear mixed modeling was used to evaluate associations between marginal gap, tooth preparation rating, and fabrication machine. The fit was not significantly different between both systems across all qualities of preparation. The average fit was 104 μm for poor-quality preparations, 87.6 μm for fair preparations, 67.2 μm for good preparations, and 36.6 μm for excellent preparations. The null hypothesis is rejected. It can be concluded that preparation quality has a significant impact on marginal gap regardless of which system is used. However, no significant difference was found when comparing the systems to each other. Within the limitations of this in vitro study, it can be concluded that crown preparation quality has a significant effect on marginal gap of the restoration when the clinician uses either CEREC Omnicam or E4D PlansScan. © 2015 Wiley Periodicals, Inc.

Quality of interpersonal relationships and problematic Internet use in adolescence.

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Milani, Luca; Osualdella, Dania; Di Blasio, Paola

2009-12-01

International literature has identified a stable correlation between problems in the sphere of adolescents' personal relationships and potential Internet dependence. The objective of this research is to verify in an Italian context the relationship among problematic Internet use (PIU), the quality of interpersonal relationships, and the cognitive strategies habitually used by adolescents to face daily problems. The participants in the research were 98 adolescents ages 14 to 19 (M = 16.28 years). The following instruments were administered to the participants: the Internet Addiction Test (IAT), the Test of Interpersonal Relationships (TRI); and the Children's Coping Strategies Checklist (CCSC). Parents of the participants were administered the Child Behavior Checklist (CBCL). Of the participants, 36.7% showed signs of PIU. These adolescents use the Internet for many hours per week; most utilize dysfunctional coping strategies and show worse interpersonal relations than peers who do not show signs of PIU.

Empirical Study on the Relationships of Internet Banking Quality, Customer Value, and Customer Satisfaction

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Umbas KRISNANTO

2017-06-01

Full Text Available The purpose of this conducted study was to test the direct and indirect effects of internet banking quality and customer value to customer satisfaction. This study uses descriptive analysis and multiple regression analysis to examine these relationships. The study is based on a survey conducted with respondents who use internet banking in their day-to-day activities, and all questionnaire items are deemed valid and reliable. For data analysis, the descriptive analysis for the indicators, dimensions, and variables proved to be in a good category. Research findings and implications of the regression analysis show that internet banking quality and customer value had a greater direct impact on customer satisfaction, rather the partial relationships of these variables to satisfaction. In the partial relationships, customer value has a higher influence on customer satisfaction, than internet banking quality. As a research recommendation, banks should provide a more humanistic internet banking service for better consumer satisfaction. A major research limitation of the study is that it does not measure service quality of internet banking, and only focuses on customers of internet banking use of one single bank. The originality of this research relies on the insights of internet banking quality leading to customer satisfaction and increasing the value of a bank to its main target markets.

Adolescent Filial Piety as a Moderator between Perceived Maternal Control and Mother-Adolescent Relationship Quality in Hong Kong

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Wong, Sin Man; Leung, Angel Nga-Man; McBride-Chang, Catherine

2010-01-01

This study examined the perceived parental styles of maternal warmth and control, as well as adolescent filial piety, in relation to parent-child relationship quality, in 308 Hong Kong Chinese adolescents. The three mother-child relationship qualities measured were perceived maternal support, conflicts, and relationship depth. Adolescents'…

Impact of Relationship Status and Quality (Family Type) on the Mental Health of Mothers and Their Children: A 10-Year Longitudinal Study.

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Hannighofer, Jasmin; Foran, Heather; Hahlweg, Kurt; Zimmermann, Tanja

2017-01-01

Mothers and children of single or unstable relationships have higher rates of mental health problems than those in stable two-parent families. Despite results that mothers and children of conflictual two-parent families also show impairments, most studies do not consider relationship quality. Therefore, the present study combines relationship status and relationship quality to a "family type." The present study compares German mothers and children of two-parent families with high relationship quality to those from two-parent families with a low quality, single mothers, and unstable families. Data of n  = 249 families from a 10-year follow-up longitudinal study show that mothers with a high relationship quality show the highest levels of mental health whereas all other groups show at least a 3.2 times higher probability of mental health symptoms. Children of mothers in unstable relationships show a 8.2 times higher probability to emotional or behavioral problems than children of mothers with high relationship quality. Therefore, not only relationship status but also relationship quality should be combined and this "family type" should be considered in future research.

Relationships between Leisure Participation and Quality of Life of People with Developmental Disabilities

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Badia, Marta; Orgaz, María Begoña; Verdugo, Miguel Á.; Ullán, Ana M.; Martínez, Magdalena

2013-01-01

Background: Studies of people with developmental disabilities suggest that participation in leisure activities might be a key factor for good quality of life. This study explores the relationships between objective and subjective quality of life and leisure participation of adults with developmental disabilities. Materials and Methods: A…

An optimum city size? The scaling relationship for urban population and fine particulate (PM_2_._5) concentration

International Nuclear Information System (INIS)

Han, Lijian; Zhou, Weiqi; Pickett, Steward T.A.; Li, Weifeng; Li, Li

2016-01-01

We utilize the distribution of PM_2_._5 concentration and population in large cities at the global scale to illustrate the relationship between urbanization and urban air quality. We found: 1) The relationship varies greatly among continents and countries. Large cities in North America, Europe, and Latin America have better air quality than those in other continents, while those in China and India have the worst air quality. 2) The relationships between urban population size and PM_2_._5 concentration in large cities of different continents or countries were different. PM_2_._5 concentration in large cities in North America, Europe, and Latin America showed little fluctuation or a small increasing trend, but those in Africa and India represent a “U” type relationship and in China represent an inverse “U” type relationship. 3) The potential contribution of population to PM_2_._5 concentration was higher in the large cities in China and India, but lower in other large cities. - Highlights: • Urban population and PM_2_._5 concentration varies greatly among regions. • Urban population size increase does not always enhances PM_2_._5 concentration. • Population's potential contribution to PM_2_._5 concentration higher in China. - We utilize the distribution of PM_2_._5 concentration and population in large cities at the global scale to illustrate the relationship between urbanization and urban air quality.

Relationship between Service Quality and Behavioral Intentions: The Mediating Effect of Customer Satisfaction

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Azman Ismail

2017-07-01

Full Text Available This study was undertaken to measure the relationship between service quality, customer satisfaction and behavioral intentions. A survey method was employed to collect data from customers who received treatments at army medical organizations in Malaysia. The outcomes of Smart-PLS path model analysis confirmed that relationship between service qualities features (tangible, reliability, responsiveness, assurance and empathy with customer satisfaction were positively and significantly correlated with behavioral intentions. This result demonstrates that effect of tangible, reliability, responsiveness, assurance and empathy on behavioral intentions was mediated by customer satisfaction.DOI: 10.15408/etk.v16i2.5537

Quality of the relationship and menopausal symptoms of menopausal women

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Karolina Jarecka

2016-10-01

Full Text Available Background The aim of this study was to evaluate the occurrence and intensity of menopausal symptoms, taking into account the length of one’s relationship, its nature and one’s assessment of it. Participants and procedure The study included 200 women between the ages of 45 and 68, with secondary or higher education, married or in cohabiting relationships. Women were divided into three groups depending on the experience related to menopause: premenopause (46 respondents, perimenopause (75 respondents, and postmenopause (79 respondents. The study used a survey of self-design, the “Women’s Health” Questionnaire (WHQ by M. Hunter, and the “Partner Relations Questionnaire” (PFB by K. Hahlweg. Results Most menopausal symptoms – including those of the greatest severity – are experienced by women in perimenopausal and postmenopausal phases, but one’s own relationship’s assessment is the lowest in postmenopausal women. In this group of women, relevant and significant relations between the dimensions of the quality of the relationship and the menopausal symptoms are the most numerous. The most essential assessment was the one relating to intimacy – its poor evaluation is accompanied by higher intensity of experienced depression symptoms, somatic symptoms, and disorders of memory and concentration, sex and sleep, and also the sum of menopausal symptoms is higher. In all three groups, no significant differences in the severity of menopausal symptoms were observed between women in marital and cohabiting relationships. In women in the perimenopausal phase, the shorter the length of the relationship (its seniority, the greater is the severity of sexual dysfunction symptoms, whereas in women in the postmenopausal stage, along with the length of the relationship, the severity of psychological and somatic symptoms increases. Conclusions One should find that the perimenopausal and postmenopausal phases are particularly difficult for women

A Moderator’s Perspective From Service Quality and Purchase Intentions Relationship: A Case Study of AirAsia Airlines

OpenAIRE

Meysam Salimi; Hamid Reza Hadjali; Shahryar Sorooshian

2012-01-01

In this study, it was aimed to examine the relationships between service quality, brand loyalty and intention to buy among AirAsia passengers in Malaysia. The results obtained indicate that there is a positive relationship between service quality, brand loyalty and purchase intentions, while there is a moderator effect of ticket price affecting the relationship between service quality and intention to buy among customers. With more scrutinizing, it was revealed that the effect of service qual...

Attachment style, relationship quality, and psychological distress in patients with psychogenic non-epileptic seizures versus epilepsy.

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Green, Becky; Norman, Paul; Reuber, Markus

2017-01-01

Psychopathology levels are elevated in patients with psychogenic non-epileptic seizures (PNES) and those with epilepsy. However, patients with PNES report higher rates of trauma and neglect, poorer health-related quality of life (HRQoL), and an increased prevalence of insecure attachment. We examined to what extent attachment style and relationship quality with their main informal carer impact on levels of HRQoL, depression, and anxiety in patients with PNES versus those with epilepsy. Consecutive patients with PNES (N=23) and epilepsy (N=72) completed questionnaires about attachment style, quality of their relationship with their main informal carer, seizure severity, HRQoL, depression, and anxiety. Patients with PNES reported higher levels of anxiety and depression and lower HRQoL than those with epilepsy. PNES: No significant correlations were found with HRQoL but depression correlated positively with attachment avoidance, attachment anxiety, and relationship conflict. Anxiety correlated positively with attachment avoidance, attachment anxiety, and relationship conflict, and negatively with relationship depth and support. Epilepsy: HRQoL correlated negatively with seizure severity, depression, anxiety, attachment avoidance, and attachment anxiety. Depression correlated positively with attachment avoidance, attachment anxiety, and relationship conflict. Anxiety correlated positively with seizure severity, attachment avoidance, and attachment anxiety. Correlations between measures of relationship quality and anxiety were stronger in patients with PNES versus those with epilepsy (zs=2.66 to 2.97, ps<0.004). Attachment style and relationship quality explained larger amounts of variance in depression (45%) and anxiety (60%) in the patients with PNES than those with epilepsy (16% and 13%). Levels of anxiety and depression were higher in patients with PNES than those with epilepsy. Interpersonal problems were much more closely associated with anxiety and depression in

Cesarean Delivery Rates Vary 10-Fold Among US Hospitals; Reducing Variation May Address Quality, Cost Issues

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Kozhimannil, Katy Backes; Law, Michael R.; Virnig, Beth A.

2013-01-01

Cesarean delivery is the most commonly performed surgical procedure in the United States, and cesarean rates are increasing. Working with 2009 data from 593 US hospitals nationwide, we found that cesarean rates varied tenfold across hospitals, from 7.1 percent to 69.9 percent. Even for women with lower-risk pregnancies, in which more limited variation might be expected, cesarean rates varied fifteen-fold, from 2.4 percent to 36.5 percent. Thus, vast differences in practice patterns are likely to be driving the costly overuse of cesarean delivery in many US hospitals. Because Medicaid pays for nearly half of US births, government efforts to decrease variation are warranted. We focus on four promising directions for reducing these variations, including better coordination of maternity care, more data collection and measurement, tying Medicaid payment to quality improvement, and enhancing patient-centered decision making through public reporting. PMID:23459732

A study on relationship between quality of work life and job satisfaction

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Heydar Mohammadi

2013-10-01

Full Text Available A healthy and good work condition is often involved with other factors such as leadership style, management, etc. In this paper, we present an empirical investigation to study the effects of the quality of work life on job satisfaction. The study uses a standard questionnaire and distributes it among all 86 full time employees of two governmental agencies in Iran, Supreme Audit Court and Interior Ministry, and Cronbach alphas has been calculated as 0.92. The main hypothesis of this survey considers the relationship between job satisfaction and quality of work life and there. There are also eleven sub-hypotheses associated with this survey including fair and sufficient payment, safe and healthy work conditions, equal job opportunities, rule of law, service training, integration and social cohesion, human development capabilities, organizational structure, delegation of authority, job satisfaction and employee participation. The results of survey have confirmed that there were some meaningful relationships between the quality of work life on job satisfaction in both organizations.

Why Are Some Texts Good and Others Not? Relationship between Text Quality and Management of the Writing Processes

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Beauvais, Caroline; Olive, Thierry; Passerault, Jean-Michel

2011-01-01

Two experiments examined whether text quality is related to online management of the writing processes. Experiment 1 focused on the relationship between online management and text quality in narrative and argumentative texts. Experiment 2 investigated how this relationship might be affected by a goal emphasizing text quality. In both experiments,…

The Impact of Youth Risk on Mentoring Relationship Quality: Do Mentor Characteristics Matter?

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Raposa, Elizabeth B; Rhodes, Jean E; Herrera, Carla

2016-06-01

Although mentoring is a widely used intervention strategy, effect sizes for at-risk youth remain modest. Research is therefore needed to maximize the impact of mentoring for at-risk youth who might struggle to benefit from mentoring relationships. This study tested the hypothesis that different types of youth risk would have a negative impact on mentoring relationship quality and duration and explored whether mentor characteristics exacerbated or mitigated these negative effects. Results showed that elevated environmental stress at a youth's home and/or school predicted shorter match duration, and elevated rates of youth behavioral problems, such as poor academic performance or misconduct, predicted greater youth dissatisfaction and less positive mentor perceptions of relationship quality. Mentors with greater self-efficacy and more previous involvement with youth in their communities were able to buffer the negative effects of environmental stress on match duration. Similarly, mentors' previous involvement with youth buffered the negative effects of youth behavioral problems on mentor perceptions of relationship quality. Findings have important implications for the matching of mentors and at-risk youth in a way that improves mentoring outcomes. © Society for Community Research and Action 2016.

A cross-sectional examination of the mental health of homeless mothers: does the relationship between mothering and mental health vary by duration of homelessness?

Science.gov (United States)

Zabkiewicz, Denise M; Patterson, Michelle; Wright, Alexandra

2014-01-01

Objectives This study draws on baseline data from the At Home/Chez Soi demonstration project to examine the association between parenting status and mental health among homeless women and whether the association varies by duration of homelessness. Setting Structured interviews were conducted with participants in five cities across Canada including Moncton, Montreal, Toronto, Vancouver and Winnipeg. Participants Eligibility criteria included those with legal adult status, with a mental illness, and who lacked a regular, fixed shelter. All 713 women who participated in the larger project were selected for inclusion in this analysis. Measures The mental health conditions of interest include depression, post-traumatic stress disorder (PTSD), alcohol dependence and substance dependence. Results The relationship between parenting status and depression, as well as PTSD, varied by duration of homelessness. Among women who had been homeless for less than 2 years, no relationship was found between parenting status and depression, or PTSD. However, among women who had been homeless for 2 or more years, the odds of depression was twice as high among parenting women compared with others (aOR=2.05, p≤0.05). A similar relationship was found between parenting status and PTSD (aOR=2.03, p≤0.05). The odds of substance dependence was found to be 2.62 times greater among parenting women compared with others and this relationship did not vary by duration of homelessness (aOR=2.62; 95% CI 1.86 to 3.69). No relationship was found between parenting and alcohol dependence. Conclusions Overall, the findings from this study suggest that there is a relationship between long-term homelessness and mothers’ risk of poor mental health. Given the multiple demands mothers face, a failure to recognise their unique needs is likely to contribute to intergenerational legacies of homelessness and mental health problems. Trial registration number World Health Organization's International Clinical

A cross-sectional examination of the mental health of homeless mothers: does the relationship between mothering and mental health vary by duration of homelessness?

Science.gov (United States)

Zabkiewicz, Denise M; Patterson, Michelle; Wright, Alexandra

2014-12-08

This study draws on baseline data from the At Home/Chez Soi demonstration project to examine the association between parenting status and mental health among homeless women and whether the association varies by duration of homelessness. Structured interviews were conducted with participants in five cities across Canada including Moncton, Montreal, Toronto, Vancouver and Winnipeg. Eligibility criteria included those with legal adult status, with a mental illness, and who lacked a regular, fixed shelter. All 713 women who participated in the larger project were selected for inclusion in this analysis. The mental health conditions of interest include depression, post-traumatic stress disorder (PTSD), alcohol dependence and substance dependence. The relationship between parenting status and depression, as well as PTSD, varied by duration of homelessness. Among women who had been homeless for less than 2 years, no relationship was found between parenting status and depression, or PTSD. However, among women who had been homeless for 2 or more years, the odds of depression was twice as high among parenting women compared with others (aOR=2.05, p≤0.05). A similar relationship was found between parenting status and PTSD (aOR=2.03, p≤0.05). The odds of substance dependence was found to be 2.62 times greater among parenting women compared with others and this relationship did not vary by duration of homelessness (aOR=2.62; 95% CI 1.86 to 3.69). No relationship was found between parenting and alcohol dependence. Overall, the findings from this study suggest that there is a relationship between long-term homelessness and mothers' risk of poor mental health. Given the multiple demands mothers face, a failure to recognise their unique needs is likely to contribute to intergenerational legacies of homelessness and mental health problems. World Health Organization's International Clinical Trials Registry Platform (ISRCTN66721740 and ISRCTN57595077). Published by the BMJ

Working alliance, real relationship, session quality, and client improvement in psychodynamic psychotherapy: A longitudinal actor partner interdependence model.

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Kivlighan, Dennis M; Hill, Clara E; Gelso, Charles J; Baumann, Ellen

2016-03-01

We used the Actor Partner Interdependence Model (APIM; Kashy & Kenny, 2000) to examine the dyadic associations of 74 clients and 23 therapists in their evaluations of working alliance, real relationship, session quality, and client improvement over time in ongoing psychodynamic or interpersonal psychotherapy. There were significant actor effects for both therapists and clients, with the participant's own ratings of working alliance and real relationship independently predicting their own evaluations of session quality. There were significant client partner effects, with clients' working alliance and real relationship independently predicting their therapists' evaluations of session quality. The client partner real relationship effect was stronger in later sessions than in earlier sessions. Therapists' real relationship ratings (partner effect) were a stronger predictor of clients' session quality ratings in later sessions than in earlier sessions. Therapists' working alliance ratings (partner effect) were a stronger predictor of clients' session quality ratings when clients made greater improvement than when clients made lesser improvement. For clients' session outcome ratings, there were complex three-way interactions, such that both Client real relationship and working alliance interacted with client improvement and time in treatment to predict clients' session quality. These findings strongly suggest both individual and partner effects when clients and therapists evaluate psychotherapy process and outcome. Implications for research and practice are discussed. (c) 2016 APA, all rights reserved).

The relationship between emotional intelligence and quality of life hemodialysis patients

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Masoome Shahnavazi

2016-07-01

Full Text Available Hemodialysis treatment methods in patients with chronic kidney failure increase the life span of these patients, but hemodialysis affects all life aspects of patients and diminishes the quality of life patients. The aim of the study was to examine the relationship between emotional intelligence and quality of life for hemodialysis patients . This study was a descriptive – correlational research conducted in 2014 on 98 hemodialysis patients Referred to Hospitals of University Medical Sciences in Iran Iranshahr . The tools used in this study included demographic questionnaire, Cyberia Shrink Emotional Intelligence Questionnaire, and the Kidney Disease Quality of Life-Short Form Questionnaire. After obtaining informed consent, patient completed the questionnaire. Finally, raw data were collected through questionnaires and were analyzed using SPSS16 Software. To investigate the relationships between predictor and criterion variables, Pearson correlation and linear regression analysis were used . The mean age of patients was 33/36 and the majority of participants were male (58.1 percent. In terms of variable of education level, majority of participants had elementary education, and 54.54% of the mean weight of the patients was 41.06 kg. Mean score of life quality was 41.06 ± 15.95 and the mean score of emotional intelligenc e was 43.99 ± 10.50. Pearson correlation coefficient with 99% p robability confidence showed significant positive correlation between the components of emotional intelligence and quality of life in hemodialysis patients (p<0.001 and emotional intelligence with regression coefficient 0.412 predicts 30% of the variance of quality of life in hemodialysis patients . It is recommended for nurses and nursing directors to improve the quality of life hemodialysis patients by training emotional intelligence skills.

Exploring the relationship between service quality and customer satisfaction in Croatian hotel industry

OpenAIRE

Suzana Marković; Sanja Raspor Janković

2013-01-01

Purpose – The purpose of the present study was to examine the relationship between service quality and customer satisfaction. The main objective was to discuss the impact of perceived service quality dimensions on customer satisfaction in the hotel industry in Croatia. Methodology – The data were collected using self-administered questionnaire. The questionnaire consisted of three parts. First, perceived service quality was measured using modified SERVQUAL model. Second, customer satisfact...

Impact of Relationship Status and Quality (Family Type on the Mental Health of Mothers and Their Children: A 10-Year Longitudinal Study

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Jasmin Hannighofer

2017-11-01

Full Text Available Mothers and children of single or unstable relationships have higher rates of mental health problems than those in stable two-parent families. Despite results that mothers and children of conflictual two-parent families also show impairments, most studies do not consider relationship quality. Therefore, the present study combines relationship status and relationship quality to a “family type.” The present study compares German mothers and children of two-parent families with high relationship quality to those from two-parent families with a low quality, single mothers, and unstable families. Data of n = 249 families from a 10-year follow-up longitudinal study show that mothers with a high relationship quality show the highest levels of mental health whereas all other groups show at least a 3.2 times higher probability of mental health symptoms. Children of mothers in unstable relationships show a 8.2 times higher probability to emotional or behavioral problems than children of mothers with high relationship quality. Therefore, not only relationship status but also relationship quality should be combined and this “family type” should be considered in future research.

Measuring couple relationship quality in a rural African population: Validation of a Couple Functionality Assessment Tool in Malawi.

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Allison Ruark

Full Text Available Available data suggest that individual and family well-being are linked to the quality of women's and men's couple relationships, but few tools exist to assess couple relationship functioning in low- and middle-income countries. In response to this gap, Catholic Relief Services has developed a Couple Functionality Assessment Tool (CFAT to capture valid and reliable data on various domains of relationship quality. This tool is designed to be used by interventions which aim to improve couple and family well-being as a means of measuring the effectiveness of these interventions, particularly related to couple relationship quality. We carried out a validation study of the CFAT among 401 married and cohabiting adults (203 women and 198 men in rural Chikhwawa District, Malawi. Using psychometric scales, the CFAT addressed six domains of couple relationship quality (intimacy, partner support, sexual satisfaction, gender roles, decision-making, and communication and conflict management, and included questions on intimate partner violence. We used exploratory factor analysis to assess scale performance of each domain and produce a shortened Relationship Quality Index (RQI composed of items from five relationship quality domains. This article reports the performance of the RQI. Internal reliability and validity of the RQI were found to be good. Regression analyses examined the relationship of the RQI to outcomes important to health and development: intra-household cooperation, positive health behaviors, intimate partner violence, and gender-equitable norms. We found many significant correlations between RQI scores and these couple- and family-level development issues. There is a need to further validate the tool with use in other populations as well as to continue to explore whether the observed linkages between couple functionality and development outcomes are causal relationships.

Music Therapy in Special Schools: The Assessment of the Quality of Relationship

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Aspasia Fragkouli

2013-12-01

Full Text Available This qualitative scientific study – by means of analysing recorded therapeutic sessions with children with autism or mental disability in a special school – examines the process of creating a relationship between the therapist and the child in the context of music-therapeutic moments. The analysis of therapeutic moments was carried out through the AQR-instrument (Assessment of the Quality of Relationship and led to a the evaluation of the quality of relationship between the therapist and the child with autism or mental disability during therapy, b the evaluation of the correspondence of the therapeutic intervention to each child’s developmental level (modus, and c the appreciation of the differentiation in the relationship between the therapist and the child with autism or mental disability, as well as the size of that differentiation. Regardless of the pathology, it was observed that music therapy with children is advisable when the child shows disorders in his/her emotional development and in the ability to create a relationship. Music-therapeutic interventions that use the child itself as a starting point and follow the concept of elemental music, succeed in mobilising children’s healthy part and promote their development, in many areas. Research data are based on the author’s dissertation thesis: “Music therapy for children with psychological disorders in special education” (Fragkouli 2012.

Predictors of maternal depression in the first year postpartum: marital status and mediating role of relationship quality.

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Akincigil, Ayse; Munch, Shari; Niemczyk, Kristen C

2010-01-01

Existing literature has documented the associations between marital status and maternal depression within the first year postpartum. Using data that is representative of urban non-marital births in the United States with a large over-sample of non-marital births, we investigate the association of maternal depression with not only marital status but also relationship quality with the father of the baby. Quality is independently associated with maternal depression after controlling for marital status and other variables that have been documented as risk factors for maternal depression. In addition, relationship quality explains away the associations between marital status and maternal depression. After controlling for relationship quality, single women were no more likely to be depressed compared to married or cohabiting women.

Examining the Relationship Between Perceived Quality of Care and Actual Quality of Care as Measured by 30-Day Readmission Rates.

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Salinas, Stanley R

To test the relationship between patient experience, as measured by the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS), and actual quality of care, as measured by 30-day readmission rates. Both HCAHPS data and outcome data reported to the Centers of Medicare & Medicaid Services (CMS). This secondary, nationwide (N = 4060), hospital-level study focused only on acute care hospitals. HCAHPS question 22 "Would you recommend this hospital to your friends and family?" was used to determine level of overall satisfaction, and 30-day readmission rates, as reported to the CMS, was used as a proxy for actual quality of care. A statistically significant relationship was found between patient experience and actual quality outcomes. The results of this study reinforce the inclusion of patient experience in Medicare's Value Based Purchasing program as a matter of good public policy.

A Review of Relationships Between Wood Quality and Silvicultural Practices

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Tomy Listyanto

2009-07-01

Full Text Available The effect of silviculture on wood quality has been approached from different perspectives. This relationship is being a critical concern of forest managers, landowners, and also researchers. Reliable information is needed to support forest managers in predicting the consequences of various silvicultural practices in terms of quantity and wood quality. Wood has beed used for a variety of products. Each product has particular requirements regarding quality. The variation of wood quality requirement allows industries to decide to use timber resource appropriate for their products. Silvicultural practives cover all treatments applied in forest stand management especially to improve the quality of stand, including manipulation of the availability of sunlight, nutrient and water by using several treatments such as thinning, control of spacing, fertilizing, and pruning. The quality of stand is aimed to achieve particular forest management objectives including higher wood quality. There is no broad generalization regarding the relation between silvicultural practice and wood quality. Many investigators showed positive results in relation to producing high quality of wood products, while other researchers revealed negative effects. Reliable information is needed to support forest managers in predicting the consequences of various silvicultural practices in relation to the wood quantity and quality. Continuous research is needed to find methods of producing wood of high quality based on silvicultural practices and genetic improvement which can be used in wider area by considering limitation including environment and geographic variation.

Romantic Relationship Length and its Perceived Quality: Mediating Role of Facebook-Related Conflict

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H. M. Saidur Rahaman

2015-08-01

Full Text Available The purpose of this study was to investigate how Facebook use is leading to negative relationship outcomes such as cheating and breakup by assessing users’ perceived relationship qualities. It was hypothesized that Facebook-related conflict will be negatively related with users’ relationship length and will also be negatively related with their perceived relationship satisfaction, commitment, and love. Facebook-related conflict further mediates the relationship between relationship length and perceived relationship satisfaction, commitment, and love. Self-report data were gathered from participants (N = 101 in an online survey by employing standard questionnaires. A set of regression and mediation analyses confirmed all the hypotheses of the study. That is, Facebook-related conflict mediates the relationship between relationship length and perceived relationship satisfaction, commitment, and love. Moreover, the magnitude of mediation was highest for relationship satisfaction. Implications for future research and contributions are discussed.

Relationship between Spiritual Health and Quality of Life in Patients with Cancer.

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Mohebbifar, Rafat; Pakpour, Amir H; Nahvijou, Azin; Sadeghi, Atefeh

2015-01-01

As the essence of health in humans, spiritual health is a fundamental concept for discussing chronic diseases such as cancer and a major approach for improving quality of life in patients is through creating meaningfulness and purpose. The present descriptive analytical study was conducted to assess the relationship between spiritual health and quality of life in 210 patients with cancer admitted to the Cancer Institute of Iran, selected through convenience sampling in 2014. Data were collected using Spiritual Health Questionnaire and the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC-QLQ). Patients' performance was assessed through the Karnofsky Performance Status Indicator and their cognitive status through the Mini-Mental State Examination (MMSE). Data were analyzed in SPSS-16 using descriptive statistics and stepwise linear regression. The results obtained reported the mean and standard deviation of the patients' spiritual health scoreas 78.4±16.1and the mean and standard deviation of their quality of life score as 58.1±18.7. The stepwise linear regression analysis confirmed a positive and significant relationship between spiritual health and quality of life in patients with cancer (β=0.688 and r=0.00). The results of the study show that spiritual health should be more emphasized and reinforced as a factor involved in improving quality of life in patients with cancer. Designing care therapies and spiritual interventions is a priority in the treatment of these patients.

A longitudinal study of interpersonal relationships among lesbian, gay, and bisexual adolescents and young adults: Mediational pathways from attachment to romantic relationship quality

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Starks, Tyrel J.; Newcomb, Michael E.; Mustanski, Brian

2016-01-01

The current study examined the potential for mental health to mediate associations between earlier attachment to parents and peers and later relationship adjustment during adolescence and young adulthood in a sample of sexual minority youth. Secondarily, the study examined associations between peer and parental attachment and relationship/dating milestones. Participants included 219 lesbian, gay, and bisexual youth who participated in six waves of data collection over 3.5 years. Parental attachment was associated with an older age of dating initiation, while peer attachment was associated with longer relationship length. Both peer and parental attachment were significantly associated with mental health in later adolescence and young adulthood. Mental health mediated the association between peer attachment and main partner relationship quality. While the total indirect effect of parental attachment on main partner relationship quality was statistically significant, specific indirect effects were not. Implications for the application of attachment theory and integration of interpersonal factors into mental health intervention with sexual minority youth are discussed. PMID:26108898

Student-teacher relationship quality and academic adjustment in upper elementary school: the role of student personality.

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Zee, Marjolein; Koomen, Helma M Y; Van der Veen, Ineke

2013-08-01

This study tested a theoretical model considering students' personality traits as predictors of student-teacher relationship quality (closeness, conflict, and dependency), the effects of student-teacher relationship quality on students' math and reading achievement, and the mediating role of students' motivational beliefs on the association between student-teacher relationship quality and achievement in upper elementary school. Surveys and tests were conducted among a nationally representative Dutch sample of 8545 sixth-grade students and their teachers in 395 schools. Structural equation models were used to test direct and indirect effects. Support was found for a model that identified conscientiousness and agreeableness as predictors of close, nonconflictual relationships, and neuroticism as a predictor of dependent and conflictual relationships. Extraversion was associated with higher levels of closeness and conflict, and autonomy was only associated with lower levels of dependency. Students' motivational beliefs mediated the effects of dependency and student-reported closeness on reading and math achievement. Copyright © 2013 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

Adolescents’ Gender Mistrust: Variations and Implications for the Quality of Romantic Relationships

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Nomaguchi, Kei M.; Giordano, Peggy C.; Manning, Wendy D.; Longmore, Monica A.

2011-01-01

Recent research demonstrates that perceptions of gender mistrust are implicated in lower marriage rates among low-income populations. Yet few quantitative studies have examined the factors predicting gender mistrust during adolescence and whether it influences the quality of subsequent nonmarital romantic relationships. Analysis of three waves of data from the Toledo Adolescent Relationships Study (N = 1,106) indicates that in addition to neighborhood poverty rates, parents’ own gender mistru...

What's love got to do with it: Relationship functioning and mental and physical quality of life among pregnant adolescent couples.

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Kershaw, Trace; Murphy, Alexandrea; Divney, Anna; Magriples, Urania; Niccolai, Linda; Gordon, Derrick

2013-12-01

The study objective was to describe relationship adjustment and its association with mental and physical quality of life for young couples expecting a baby. 296 young pregnant couples recruited from urban obstetric clinics reported on relationship strengths (e.g., equity, romantic love, and attractiveness), relationship risks (e.g., attachment, intimate partner violence), external family support, relationship adjustment, and mental and physical quality of life. Using the Actor Partner Interdependence Model we assessed both actor and partner effects of relationship variables on relationship adjustment and quality of life. Sixty-one percent of couples had at least one member with moderate or severe relationship distress. Lower attachment avoidance, lower attachment anxiety, higher relationship equity, lack of intimate partner violence, feelings of love, perceived partner attractiveness, and family support of the relationship related to better relationship adjustment. Associations were fairly consistent across gender. Better relationship adjustment related to more positive mental and physical quality of life for both young women and men. Our results highlight the potential importance of strong relationships on the well-being of expecting parents. Our results suggest that secure attachments, equitable relationships, feelings of love, and a lack of violence may be particularly important in having strong relationships and improved mental and physical health during pregnancy.

Adolescents' Preferences regarding Sex Education and Relationship Education

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Turnbull, Triece; van Schaik, Paul; van Wersch, Anna

2010-01-01

Objective: The aim of the current study was to examine adolescents' perceptions of the quality of a Sex and Relationship Education (SRE) intervention, their preferences for sources of SRE and how these vary as a function of gender, school's faith and school type. Design: A non-experimental design was used. Setting: The participants (N = 759…

Perceived family relationship quality and use of poly-tobacco products during early and late adolescence.

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Luk, Tzu Tsun; Wang, Man Ping; Leung, Lok Tung; Chen, Jianjiu; Wu, Yongda; Lam, Tai Hing; Ho, Sai Yin

2018-05-24

The role of family relationship in adolescent use of emerging tobacco products, which have become increasingly popular, is unknown. We examined the associations of perceived family relationship quality with current use of poly-tobacco products including cigarettes, electronic cigarettes (e-cigarettes), waterpipe and smokeless tobacco in adolescents. Data from a representative sample of 42,250 US grade 7-12 equivalent students (mean ± SD age 14.6 ± 1.9 years; 51.3% boys) from 75 randomly selected secondary schools in Hong Kong (2012-13) were analysed. Logistic regressions yielded adjusted odds ratios (AORs) for current (past 30-day) use of cigarettes, e-cigarettes, waterpipe, smokeless tobacco and poly-tobacco (≥2 products) in relation to perceived family relationship quality, adjusted for age, sex, perceived family affluence, parental education, family structure, parental and sibling smoking and secondhand smoke exposure at home. Subgroup analyses were conducted to compare the associations in early (aged ≤14 years) versus late (>14) adolescents. The odds of current use increased with worse perceived family relationship quality with AORs (95% confidence interval) of up to 2.92 (2.32-3.68) for cigarettes, 7.28 (4.71-11.2) for e-cigarettes, 5.04 (3.44-7.40) for waterpipe, 8.09 (4.87-13.4) for smokeless tobacco and 5.25 (3.45-8.01) for poly-tobacco products use (all P for trend relationships were found between negatively perceived family relationship quality and current poly- and individual tobacco product use by Hong Kong Chinese secondary students. The associations were stronger for alternative tobacco products and in early adolescents. Copyright © 2018 Elsevier Ltd. All rights reserved.

The Importance of Relationships with Parents and Best Friends for Adolescents' Romantic Relationship Quality: Differences between Indigenous and Ethnic Dutch Adolescents

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Ha, Thao; Overbeek, Geertjan; de Greef, Marieke; Scholte, Ron H. J.; Engels, Rutger C. M. E.

2010-01-01

This study examined how the quality of relationships with parents and friends were related to intimacy, commitment, and passion in adolescents' romantic relationships for indigenous Dutch and ethnic Dutch adolescents. Self-report survey data were used from 444 (88.9%) indigenous Dutch and 55 (11.1%) ethnic Dutch adolescents between 12 and 18 years…

Adult Children of Gay Fathers: Parent-Child Relationship Quality and Mental Health.

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Tornello, Samantha L; Patterson, Charlotte J

2018-01-01

According to family systems theory, parent-child relationships are an important aspect of individual wellbeing. This study explored associations among parental disclosure, parent-child relationships, and wellbeing among 84 adult children with gay fathers. We explored associations between the adult children's wellbeing and the children's ages at sexual orientation disclosure, geographic distance, relationship quality, and closeness with their fathers. We found that when parental disclosure had occurred earlier in the adult child's life, participants reported feeling closer to fathers in adulthood. Those who reported closer relationships with their fathers reported greater wellbeing. Using a stepwise regression, we found that adult children's reports of closeness with fathers were the best predictors of adult children's wellbeing.

Perceptual market orientation gap and its impact on relationship quality and patient loyalty: the role of internal marketing.

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Huang, Jin-An; Weng, Rhay-Hung; Lai, Chi-Shiun; Hu, Jer-San

2013-06-01

The purpose of this study was to explore the perceptual market orientation gaps between physician and patients and its impact on relationship quality and patient loyalty, and to verify the critical role of internal marketing on developing market orientation. Self-administered questionnaires were then employed to collect the data. We used a convenience sample of physicians and patients at a medical center in central Taiwan, and 90 usable questionnaires from physicians and 450 usable questionnaires from patients were returned. Hierarchical multiple regression analyses were used to validate the research hypotheses. Physicians' perceptual market orientation had a positive influence on physician-patient relationship quality, hospital-patient relationship quality, and patient loyalty, but the perceptual market orientation gap between physicians and their patients had a direct negative impact on these constructs. Finally, internal marketing was found to have an influence on relationship quality and patient loyalty through the mediation of market orientation. In order to enhance relationship quality and patient loyalty, hospital managers should focus their efforts on improving employees' market orientation and reducing patients' perceptual market orientation gap. In addition, internal marketing was found to be a useful pathway in developing market orientation.

The Association of Perceived Provider-Patient Communication and Relationship Quality with Colorectal Cancer Screening

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Underhill, Meghan L.; Kiviniemi, Marc T.

2012-01-01

Background: Two-thirds of adults aged 50 years and older are adherent to recommendations for colorectal cancer screening. Provider-patient communication and characteristics of the patient-provider relationship may relate to screening behavior. Methods: The association of provider communication quality, relationship, and colorectal cancer screening…

Welding quality evaluation of resistance spot welding using the time-varying inductive reactance signal

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Zhang, Hongjie; Hou, Yanyan; Yang, Tao; Zhang, Qian; Zhao, Jian

2018-05-01

In the spot welding process, a high alternating current is applied, resulting in a time-varying electromagnetic field surrounding the welder. When measuring the welding voltage signal, the impedance of the measuring circuit consists of two parts: dynamic resistance relating to weld nugget nucleation event and inductive reactance caused by mutual inductance. The aim of this study is to develop a method to acquire the dynamic reactance signal and to discuss the possibility of using this signal to evaluate the weld quality. For this purpose, a series of experiments were carried out. The reactance signals under different welding conditions were compared and the results showed that the morphological feature of the reactance signal was closely related to the welding current and it was also significantly influenced by some abnormal welding conditions. Some features were extracted from the reactance signal and combined to construct weld nugget strength and diameter prediction models based on the radial basis function (RBF) neural network. In addition, several features were also used to monitor the expulsion in the welding process by using Fisher linear discriminant analysis. The results indicated that using the dynamic reactance signal to evaluate weld quality is possible and feasible.

Beliefs about emotions mediate the relationship between emotional suppression and quality of life in irritable bowel syndrome.

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Bowers, Hannah; Wroe, Abigail

2016-01-01

Cross-sectional and experimental research has demonstrated an association between emotional suppression and IBS. However, the relationship is not well understood. To examine the relationships between emotional suppression, we compare the measures of beliefs about emotions and quality of life in irritable bowel syndrome (IBS) with healthy controls. Online questionnaires measured beliefs about emotions, emotional suppression and IBS-related quality of life in participants with (n = 87) and without (n = 37) IBS. Mediation analyses and group comparisons were used to explore the role of emotional suppression and beliefs about emotions in this sample. IBS participants held significantly more beliefs about the unacceptability of emotions compared to healthy controls despite no differences in emotional suppression. The relationship between beliefs about emotions and quality of life was not mediated by emotional suppression. However, the relationship between emotional suppression and quality of life was mediated by beliefs about emotions. The findings suggest a role of beliefs about emotions and emotional suppression in IBS, where emotional suppression may relate to changes in beliefs about emotions and consequently quality of life. This is discussed in relation to the cognitive-behavioural model of medically unexplained symptoms.

Sibling relationship quality moderates the associations between parental interventions and siblings' independent conflict strategies and outcomes.

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Recchia, Holly E; Howe, Nina

2009-08-01

This study extends research on sibling conflict strategies and outcomes by examining unique and interactive associations with age, relative birth order, sibling relationship quality, and caregivers' interventions into conflict. Each of 62 sibling dyads (older sibling mean age = 8.39 years; younger sibling mean age = 6.06 years) discussed 1 recurring conflict alone (dyadic negotiation) and a 2nd conflict with their primary parental caregiver (triadic negotiation). Negotiations were coded for children's conflict strategies, outcomes, and caregiver interventions; each family member provided ratings of sibling relationship quality. Results revealed that age was associated with siblings' constructive strategies, particularly in the dyadic negotiation. With age controlled, younger siblings referred more frequently to their own perspective. Caregivers' future orientation in the triadic negotiation was associated with children's future orientation in the dyadic negotiation; however, this association was most evident when sibling relationship quality was high. Similarly, caregivers' past orientation was positively associated with dyadic compromise, especially when relationship quality was high. Results reveal the value of simultaneously considering associations among parental, affective, and developmental correlates of sibling conflict strategies. (PsycINFO Database Record (c) 2009 APA, all rights reserved).

Physical Dating Violence in Spain and the United Kingdom and the Importance of Relationship Quality.

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Viejo, C; Monks, C P; Sánchez, V; Ortega-Ruiz, R

2016-05-01

Mixed-gender friendships, romantic relationships, and sexual behaviors increase during adolescence as a normal part of development. However, some studies have revealed potential risks to these types of social relationships. Different authors have indicated that dating violence among adolescents is an issue for concern. To date, there has been little research on this topic cross-nationally. This study examined and compared the prevalence and characteristics of physical dating violence among young people aged between 15 and 18 years in England and Spain (N = 200 in Spain, N = 199 in England), and how being involved (or not) in this violence relates to romantic relationship quality. Results indicated that approximately 23% of young people reported victimization and 30% reported perpetrating physical dating violence. In both countries, most of those involved in physical dating violence reported involvement in reciprocal violence (displaying both aggression and victimization). Those young people involved in dating violence reported higher levels on scales assessing negative aspects of relationship quality compared with those not involved, but there were no significant differences in positive aspects of relationship quality. Furthermore, different patterns appeared relating to the severity of violence and country. The findings are discussed in terms of their implications for theory and practice. © The Author(s) 2015.

Mediation and Moderation: Testing Relationships between Symptom Status, Functional Health, and Quality of Life in HIV Patients

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Ryu, Ehri; West, Stephen G.; Sousa, Karen H.

2009-01-01

We extended Wilson and Cleary's (1995) health-related quality of life model to examine the relationships among symptom status (Symptoms), functional health (Disability), and quality of life (QOL). Using a community sample (N = 956) of male HIV positive patients, we tested a mediation model in which the relationship between Symptoms and QOL is…

Avaliação da qualidade de vida geral de agentes comunitários de saúde: a contribuição relativa das variáveis sociodemográficas e dos domínios da qualidade de vida Evaluation of overall quality of life of community health agents: the relative contribution of sociodemographic variables and domains of quality of life

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Ana Cláudia G. C. Kluthcovsky

2007-08-01

Full Text Available OBJETIVO: Avaliar a contribuição relativa de cada domínio da qualidade de vida (físico, psicológico, relações sociais e meio ambiente e das variáveis sociodemográficas para a qualidade de vida geral de agentes comunitários de saúde de um município do interior do Paraná, Brasil. MÉTODO: Estudo descritivo, de corte transversal e com abordagem quantitativa. O grupo de estudo foi composto por 169 agentes (86,2% do total, que responderam o World Health Organization Quality of Life Instrument Bref, instrumento genérico para avaliar qualidade de vida, proposto pela Organização Mundial da Saúde. Foram utilizados testes de correlação e regressão linear multivariada. O nível de significância adotado para as análises foi de 5%. RESULTADOS: Das variáveis sociodemográficas analisadas, nenhuma contribuiu de modo significativo para o domínio geral da qualidade de vida. Para os quatro domínios, o que mais contribuiu para a qualidade de vida geral foi o físico, seguido do psicológico e do meio ambiente, os três explicando 47,9% da variância. O domínio das relações sociais não contribuiu significativamente para a qualidade de vida geral. CONCLUSÃO: Observou-se que a variância da qualidade de vida geral não foi completamente explicada pelas variáveis sociodemográficas e pelos domínios da qualidade de vida. Assim, maior atenção deve ser dada pelos pesquisadores aos diferentes modos de entender qualidade de vida, em especial valorizando métodos de pesquisa e avaliação interdisciplinar.OBJECTIVE: This study aimed at evaluating the relative contribution of each life quality domain (physical, psychological, social relationships and environment and of sociodemographic variables to overall quality of life of community health agents from a municipality located in the State of Paraná, Brazil. METHODS: A descriptive and cross-sectional study was carried out using a quantitative approach. The sample was composed of 169 agents

It takes two to tango: How parents' and adolescents' personalities link to the quality of their mutual relationship

NARCIS (Netherlands)

Denissen, J.J.A.; Aken, M.A.G. van; Dubas, J.S.

2009-01-01

According to Belsky’s (1984) process model of parenting, both adolescents’ and parents’ personality should exert a significant impact on the quality of their mutual relationship. Using multi-informant, symmetric data on the Big Five personality traits and relationship quality of mothers, fathers,

The relationship between competition and quality in procedural cardiac care.

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Glick, David B; Wroblewski, Kristen; Apfelbaum, Sean; Dauber, Benjamin; Woo, Joyce; Tung, Avery

2015-01-01

Anesthesiologists are frequently involved in efforts to meet perioperative quality metrics. The degree to which hospitals compete on publicly reported quality measures, however, is unclear. We hypothesized that hospitals in more competitive environments would be more likely to compete on quality and thus perform better on such measures. To test our hypothesis, we studied the relationship between competition and quality in hospitals providing procedural cardiac care and participating in a national quality database. For hospitals performing heart valve surgery (HVS) and delivering acute myocardial infarction (AMI) care in the Hospital Compare database, we assessed the degree of intrahospital competition using both geographical radius and federally defined metropolitan statistical area (MSA) to determine the degree of intrahospital competition. For each hospital, we then correlated the degree of competition with quality measure performance, mortality, patient volume, and per-patient Medicare costs for both HVS and AMI. Six hundred fifty-three hospitals met inclusion criteria for HVS and 1898 hospitals for AMI care. We found that for both definitions of competition, hospitals facing greater competition did not demonstrate better quality measure performance for either HVS or AMI. For both diagnoses, competition by number of hospitals correlated positively with cost: partial correlation coefficients = 0.40 (0.42 for MSA) (P competition among hospitals correlated overall with increased Medicare costs but did not predict better scores on publicly reported quality metrics. Our results suggest that hospitals do not compete meaningfully on publicly reported quality metrics or costs.

Patient satisfaction scores and their relationship to hospital website quality measures.

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Ford, Eric W; Huerta, Timothy R; Diana, Mark L; Kazley, Abby Swanson; Menachemi, Nir

2013-01-01

Hospitals and health systems are using web-based and social media tools to market themselves to consumers with increasingly sophisticated strategies. These efforts are designed to shape the consumers' expectations, influence their purchase decisions, and build a positive reputation in the marketplace. Little is known about how these web-based marketing efforts are taking form and if they have any relationship to consumers' satisfaction with the services they receive. The purpose of this study is to assess if a relationship exists between the quality of hospitals' public websites and their aggregated patient satisfaction ratings. Based on analyses of 1,952 U.S. hospitals, our results show that website quality is significantly and positively related to patients' overall rating of the hospital and their intention to recommend the facility to others. The potential for web-based information sources to influence consumer behavior has important implications for policymakers, third-party payers, health care providers, and consumers.

Quality Indicators for Family Support Services and Their Relationship to Organizational Social Context

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Olin, S. Serene; Williams, Nate; Pollock, Michele; Armusewicz, Kelsey; Kutash, Krista; Glisson, Charles; Hoagwood, Kimberly E.

2013-01-01

Quality measurement is an important component of healthcare reform. The relationship of quality indicators (QIs) for parent-delivered family support services to organizational social contexts known to improve quality is unexamined. This study employs data collected from 21 child mental health programs that deliver team-based family support services. Performance on two levels of QIs —those targeting the program and staff -- were significantly associated with organizational social context profiles and dimensions. High quality program policies are associated with positive organizational cultures and engaging climates. Inappropriate staff practices are associated with resistant cultures. Implications for organizational strategies to improve service quality are discussed. PMID:23709286

Customer Perception On Products Pricing Service Quality Towards Customers Quality Relationships And Loyalty Of Domestic Airlines Indonesia

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Hasniaty

2015-08-01

Full Text Available Aviation services industry is an important industry that holds Indonesia. Indonesia has approximately 17 thousand islands scattered with a long coastline over 5000 kilometers. Air transport is an essential component for connecting approximately 250 million people with a population growth of 1.49 percent annually. Air transport services become business areas that are needed by todays modern society. This study aims to quantify the relationship between customer perceptions on the concept or product price service quality and relationship quality on customer loyalty of domestic airline in Indonesia. This study took a sample of 300 respondents. The data analyzed using SEM Structural Equation Modeling. The results of this study is theoretical findings suggests that the product has a significant positive effect on trust customer satisfaction and loyalty but positive effect is insignificant on commitment. The price has significant positive effect on trust commitment satisfaction but positive effect is insignificant on loyalty. Service quality has a significant positive effect on trust commitment satisfaction but positive effect is insignificant on loyalty. Trust has significant positive effect on satisfaction and loyalty. Commitment has significant positive effect on loyalty but positive effect is insignificant on loyalty. Satisfaction has significant positive effect on satisfaction and loyalty.

Depression, anxiety and quality of life in suicide survivors: a comparison of close and distant relationships.

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Mitchell, Ann M; Sakraida, Teresa J; Kim, Yookyung; Bullian, Leann; Chiappetta, Laurel

2009-02-01

The study's purpose was to describe and compare depression, anxiety, and quality of life, by degree of relationship, between closely related and distantly related survivors (persons close to the suicide victim, or "suicide survivors"; N = 60) during the acute phase of bereavement (within 1 month of the death). The close relationship category included spouses, parents, children, and siblings, whereas the distant relationship category included in-laws, aunts/uncles, and nieces/nephews. Analysis of covariance examined differences between the two groups on the symptom measures. Results indicate that, after controlling for age and gender effects, closely related survivors had significantly higher mean levels of depression and anxiety and had lower levels of mental health quality of life. There were no statistically significant differences on the physical health quality of life subscale.

Clear self, better relationships : Adolescents' self-concept clarity and relationship quality with parents and peers across 5 years

NARCIS (Netherlands)

Becht, Andrik I.; Nelemans, Stefanie A.; van Dijk, Marloes P. A.; Branje, Susan J. T.; Van Lier, Pol A. C.; Denissen, J.J.A.; Meeus, W.H.J.

2017-01-01

This study examined reciprocal associations between adolescents' self-concept clarity (SCC) and their relationship quality with parents and best friends in a five-wave longitudinal study from age 13 to 18years. In all, 497 adolescents (57% boys) reported on their SCC and all informants (i.e.,

Test quality

International Nuclear Information System (INIS)

Hartley, R.S.; Keller, A.E.

1992-01-01

Inservice testing of safety-related components at nuclear power plants is performed under the American Society of Mechanical Engineers Boiler and Pressure Vessel Code (the Code). Subsections IWP and IWV of Section 11 of the Code state test method and frequency requirements for pumps and valves, respectively. Tests vary greatly in quality and frequency. This paper explores the concept of test quality and its relationship with operational readiness and preventive maintenance. This paper also considers the frequencies of component testing. Test quality is related to a test's ability to detect degradation that can cause component failure. The quality of the test depends on several factors, including specific parameters measured, system or component conditions, and instrument accuracy. The quality of some currently required tests for check valves, motor-operated valves, and pumps is also discussed. Suggestions are made to improve test quality by measuring different parameters, testing valves under load, and testing positive displacement pumps at high pressure and centrifugal pumps at high flow rate conditions. These suggestions can help to improve the level of assurance of component operational readiness gained from testing

Relationship between life satisfaction and quality of life in Turkish nursing school students.

Science.gov (United States)

Yildirim, Yasemin; Kilic, Serap Parlar; Akyol, Asiye Durmaz

2013-12-01

The aim of this study was to evaluate the relationship between life satisfaction and quality of life of nursing students. This descriptive and cross-sectional study was conducted with a research population of 396 nursing students who received education at a school of nursing. The research data were collected between May and June of the 2007-2008 academic year. The data collection tools included "Student Description Form," Life Satisfaction Scale, and WHOQOL-BREF (TR) Quality of Life (QOL) Scale. The mean score of life satisfaction was 22.90 ± 5.74. Participants' QOL mean scores were 67.16 ± 15.29 in the physical domain, 64.33 ± 14.72 in the psychological domain, 62.81 ± 19.12 in the social relationships domain, and 60.59 ± 12.59 in the environmental domain. There was a significant correlation between life satisfaction and the four main domains of quality of life scores (P life satisfaction and quality of life among nursing students. In addition, it was determined that being a nursing student had a positive effect on students' life satisfaction and quality of life. Therefore, the education system is recommended to be redesigned in such a way as to make students more active and to improve their life satisfaction and quality of life. © 2013 Wiley Publishing Asia Pty Ltd.

Quality of Graduate Department Origin of Faculty and Its Relationship to Undergraduate Course Examination Questions.

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Braxton, John M.; Nordvall, Robert C.

1988-01-01

Quality of a faculty member's graduate department origin and its relationship to test construction was examined. Findings indicated a tendency for faculty holding advanced degrees from higher quality graduate departments to ask more synthesis questions. (Author/MLW)

The relationship of ethics to quality: the particular case of research in autism

OpenAIRE

Waltz, Mitzi

2007-01-01

What is the relationship between ethics and quality in education research? This paper explores factors that bind the two too tightly together for extrication, including representation of subjects and researcher mindsets, the setting of research agendas, research design, and funding. It argues that ethical concerns go beyond informed consent and prevention of harm, and that unethical research fails when examined for research quality.

The Role of Peer Group Aggression in Predicting Adolescent Dating Violence and Relationship Quality

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Ellis, Wendy E.; Chung-Hall, Janet; Dumas, Tara M.

2013-01-01

Past research has shown that adolescent peer groups make a significant contribution to shaping behavior but less is known about the role of peer groups in adolescent dating relationships. This longitudinal study examined the contribution of aggressive peer group norms on relationship quality and dating violence among dating adolescents. At the…

Relationships Among Nightly Sleep Quality, Daily Stress, and Daily Affect.

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Blaxton, Jessica M; Bergeman, Cindy S; Whitehead, Brenda R; Braun, Marcia E; Payne, Jessic D

2017-05-01

We explored the prospective, microlevel relationship between nightly sleep quality (SQ) and the subsequent day's stress on positive (PA) and negative affect (NA) as well as the moderating relationships between nightly SQ, subsequent stress, and subsequent PA on NA. We investigated whether age moderated these relationships. We collected 56 days of sleep, stress, and affect data using daily diary questionnaires (N = 552). We used multilevel modeling to assess relationships at the between- and within-person levels. Daily increases in SQ and decreases in stress interacted to predict higher daily PA and lower daily NA. Better SQ in older adults enhanced the benefits of PA on the stress-NA relationship more during times of low stress, whereas better sleep in younger adults enhanced the benefits of PA more during times of high stress. Between-person effects were stronger predictors of well-being outcomes than within-person variability. The combination of good SQ and higher PA buffered the impact of stress on NA. The moderating impact of age suggests that sleep and stress play different roles across adulthood. Targeting intervention and prevention strategies to improve SQ and enhance PA could disrupt the detrimental relationship between daily stress and NA. © The Author 2015. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

The relationship between exsanguination blood lactate concentration and carcass quality in slaughter pigs.

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Edwards, L N; Engle, T E; Correa, J A; Paradis, M A; Grandin, T; Anderson, D B

2010-07-01

A group of 128 cross-bred barrows were used to determine the relationship between exsanguination blood lactate concentration ([LAC]) and carcass quality following commercial marketing conditions. After 10h of feed withdrawal, pigs were loaded on a truck with a hydraulically lifted second deck and transported approximately 1h to the slaughter facility. Pigs were rested for 8h and stunned with carbon dioxide. Blood lactate concentration was measured on exsanguination blood. Fourteen pork quality measurements were obtained following normal post-mortem processing. Pearson correlations were used to determine the relationships between [LAC] and the meat quality parameters. Exsanguination blood lactate concentration ranged from 4 to 19.7 mM. Higher lactate was associated with lower 60 min pH (P=0.0004) and higher drip loss (P=0.02). These results suggest that under low-stress loading and standard marketing conditions, exsanguination [LAC] is predictive of the rate of early post-mortem metabolism. Copyright 2010 Elsevier Ltd. All rights reserved.

Relationship between Sleep Disorders, Pain and Quality of Life in Patients with Rheumatoid Arthritis

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Majid Purabdollah

2015-09-01

Full Text Available Introduction: Rheumatoid arthritis as one of the most common autoimmune diseases is known to be one of the leading causes of disability. Sleep disorders have direct influence on patient’s life. According to studies, sleep problems are known to have negative impact on well-being and functioning, but the exact nature of relationship between sleep disorders and Rheumatoid arthritis is not completely understood. This study aimed to investigate the relationship between sleep disorders, pain and quality of life in patients with rheumatoid arthritis patients. Methods: In a descriptive -correlative study, 210 patients with rheumatoid arthritis referred to Tabriz medical university clinics selected by convenience sampling and were assessed by Sleep Disorders Questionnaire (SDQ, Epworth Sleepiness Scale (ESS, SF-36 Quality of Life Questionnaire and Visual Analog Scale (VAS. Data were analyzed using SPSS-13 by descriptive statistics such as frequency, mean (SD and inferential statistics including Spearman correlation analysis, linear regression, x2, t- test and ANOVA. Results: The mean age of participants was 48.41(12.92 years in which most of them (74% were female. The mean (SD quality of life was 40.51(22.94, sleepiness 13.14 (5.6 and pain 6.09 (2.14. There was significant negative relationship between some sleep disorders such as (naps, apnea, asphyxia, ... and pain with quality of life but pain severity had more effect on QOL compared to sleep problems. Furthermore, participants had low quality of life with more restriction in physical (mean=34.71 and general health (mean=34.42.Conclusion: Sleep problems and pain were associated with poor quality of life in Rheumatoid Arthritis patients.

Depressive Symptoms and Romantic Relationship Qualities from Adolescence through Emerging Adulthood: A Longitudinal Examination of Influences

Science.gov (United States)

Vujeva, Hana M.; Furman, Wyndol

2011-01-01

Research has consistently demonstrated the negative consequences of depression on adolescents' functioning in peer and family relationships, but little work has examined how depressive symptoms affect the quality of adolescents' and emerging adults' romantic relationships. Five waves of data on depressive symptoms, romantic relationship conflict,…

Classroom relationship qualities and social-cognitive correlates of defending and passive bystanding in school bullying in Sweden: A multilevel analysis.

Science.gov (United States)

Thornberg, Robert; Wänström, Linda; Hong, Jun Sung; Espelage, Dorothy L

2017-08-01

Using the social-ecological and social cognitive theories as integrated guiding frameworks, the present study examined whether moral disengagement and defender self-efficacy at the individual level, and moral disengagement, quality of teacher-student relationships and quality of student-student relationships at the classroom level were associated with passive bystanding and defending in bullying situations. Participants were 900 Swedish students from 43 classrooms, ranging in age from 9 to 13years. Multilevel regression analyses revealed that passive reactions by bystanders were associated with greater moral disengagement and less defender self-efficacy. Defending, in turn, was associated with less moral disengagement and greater defender self-efficacy and classroom student-student relationship quality. Furthermore, students who scored high in moral disengagement were even less prone to defend victims when the classroom student-student relationship quality was low, but more prone to act as defenders when the classroom student-student relationship quality was high. In addition, the negative association between defender self-efficacy and passive bystanding was stronger both in classrooms with higher student-student relationship quality and in those with lower class moral disengagement. Implications for prevention are discussed. Copyright © 2017 Society for the Study of School Psychology. All rights reserved.

Impact of Providing Compassion on Job Performance and Mental Health: The Moderating Effect of Interpersonal Relationship Quality.

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Chu, Li-Chuan

2017-07-01

To examine the relationships of providing compassion at work with job performance and mental health, as well as to identify the role of interpersonal relationship quality in moderating these relationships. This study adopted a two-stage survey completed by 235 registered nurses employed by hospitals in Taiwan. All hypotheses were tested using hierarchical regression analyses. The results show that providing compassion is an effective predictor of job performance and mental health, whereas interpersonal relationship quality can moderate the relationships of providing compassion with job performance and mental health. When nurses are frequently willing to listen, understand, and help their suffering colleagues, the enhancement engendered by providing compassion can improve the provider's job performance and mental health. Creating high-quality relationships in the workplace can strengthen the positive benefits of providing compassion. Motivating employees to spontaneously exhibit compassion is crucial to an organization. Hospitals can establish value systems, belief systems, and cultural systems that support a compassionate response to suffering. In addition, nurses can internalize altruistic belief systems into their own personal value systems through a long process of socialization in the workplace. © 2017 Sigma Theta Tau International.

Similarity and the Quality of Online and Offline Social Relationships among Adolescents in Israel

Science.gov (United States)

Mesch, Gustavo S.; Talmud, Ilan

2007-01-01

Studies on online social relationships have focused on how Internet use is associated with sociability, but have not compared the quality of online with offline relationships. On the other hand, studies on adolescent friendship formation have used school samples disregarding the Internet as a new social context for it. We took a different…

Analysis of Customer Loyalty through Total Quality Service, Customer Relationship Management and Customer Satisfaction

Science.gov (United States)

Binsar Kristian P., Feliks Anggia; Panjaitan, Hotman

2014-01-01

This research talks about total quality service and customer relationship management effects toward customer satisfaction and its impact on customer loyalty. Fast food restaurant KFC, always strives to continue to make improvements in total quality service, so that customer satisfaction can be maintained, which in turn will have an impact on…

Does self-efficacy mediate the relationship between transformational leadership behaviours and healthcare workers' sleep quality? A longitudinal study.

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Munir, Fehmidah; Nielsen, Karina

2009-09-01

This paper is a report of a study conducted to investigate the longitudinal relationship between transformational leadership behaviours and employees' sleep quality, and the mediating effects of self-efficacy. Although there is evidence for the influential role of transformational leadership on health outcomes, researchers have used either attitude outcomes (e.g. job satisfaction) or softer health measures, such as general well-being. Specific measures of well-being such as sleep quality have not been used, despite its association with working conditions. A longitudinal design was used to collect data from Danish healthcare workers at time 1 in 2005 (n = 447) and 18 months later at time 2 in 2007 (n = 274). Structural equation modelling was used to investigate the relationships between transformational leadership, self-efficacy and sleep quality at both time points independently (cross-sectionally) and longitudinally. For all constructs, time 2 measures were influenced by the baseline level. Direct relationships between transformational leadership and sleep quality were found. This relationship was negative cross-sectionally at both time points, but positive between baseline and follow-up. The relationship between leadership and employees' sleep quality was not mediated by employees' self-efficacy. Our results indicate that training managers in transformational leadership behaviours may have a positive impact on healthcare workers' health over time. However, more research is needed to examine the mechanisms by which transformational leadership brings about improved sleep quality; self-efficacy was not found to be the explanation.

THE IMPACT OF ECONOMIC CRISIS ON STABILITY AND QUALITY OF INTIMATE RELATIONSHIP

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Maja Kus Ambroz

2015-05-01

Full Text Available In this article, we developed a model based on the insight into different theories and empirical studies about inpact of economic crisis on intimate relationship. With the economic crisis, the behaviour of individual in a relationship also changed. Increased stress is one of the reactions of individual to the crisis, and this directly or indirectly influences his or her intimate relationship. That impact is manifested as a factor of the decrease of stability and quality of such relationship. As a starting point, we took the fact that the individual in developed western societies is adapted to the mainstream of so-called consumer society, which discourages him or her to strive for the intimate relationship, and the purpose of such relationship is the preservation of family. On the contrary, this encourages individual's selfish principle to satisfy his or her comfort and convenience. We were mainly interested in the individual's reaction to this phenomenon. Based on these findings, we developed the “intimate relationship stress model” (IRSM, which could be used in further empirical studies and psychotherapy practices.

DEPENDENCE RELATIONSHIP BETWEEN THE CRITICAL QUALITY FACTORS AND SOCIAL IMPACT

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José Álvarez García

2014-10-01

Full Text Available This paper shows the results of the empirical study conducted in 186 tourist accommodation businesses in Spain certified under the “Q for Tourist Quality”, own System Quality Management. It was raised with the purpose of analyzing the structure of the relationship between critical quality factors and results-social impact, how they operate and the level of their influence on obtaining these results within the company. Starting from a deep theoretical revision we propose a theoretical model together with the hypotheses to be tested, and we proceed to validation using the technique of Structural Equation Models. The results obtained show that companies wishing to improve their social impact should take into account that leadership is the most important factor to achieve it. Leadership indirectly affects the social impact through its influence on alliances and resources, quality policy/planning, personnel management and learning.

Relationships between environmental governance and water quality in a growing metropolitan area of the Pacific Northwest, USA

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Chang, H.; Thiers, P.; Netusil, N. R.; Yeakley, J. A.; Rollwagen-Bollens, G.; Bollens, S. M.; Singh, S.

2014-04-01

We investigate relationships between environmental governance and water quality in two adjacent growing metropolitan areas in the western US. While the Portland, Oregon and Vancouver, Washington metro areas share many common biophysical characteristics, they have different land development histories and water governance structures, providing a unique opportunity for examining how differences in governance might affect environmental quality. We conceptualize possible linkages in which water quality influences governance directly, using monitoring efforts as a metric, and indirectly by using the change in the sale price of single-family residential properties. Governance may then influence water quality directly through riparian restoration resulting from monitoring results and indirectly through land use policy. We investigate evidence to substantiate these linkages. Our results showed that changes in monitoring regimes and land development patterns differed in response to differences in growth management policy and environmental governance systems. Our results also showed similarities in environmental quality responses to varying governance systems. For example, we found that sales prices responded positively to improved water quality (e.g., increases in DO and reductions in bacteria counts) in both cities. Furthermore, riparian restoration efforts improved over time for both cities, indicating the positive effect of governance on this land-based resource that may result in improved water quality. However, as of yet, there were no substantial differences across study areas in water temperature over time, despite an expansion of these urban areas of more than 20 % over 24 years. The mechanisms by which water quality was maintained was similar in the sense that both cities benefited from riparian restoration, but different in the sense that Portland benefited indirectly from land use policy. A combination of long-term legacy effects of land development, and a

The Impact of Relationship Quality on Health-Related Outcomes in Heart Failure Patients and Informal Family Caregivers: An Integrative Review.

Science.gov (United States)

Hooker, Stephanie A; Grigsby, Megan E; Riegel, Barbara; Bekelman, David B

2015-01-01

Relationships can have positive and negative impacts on health and well-being. Dyadic relationships between heart failure (HF) patients and their informal family caregivers may affect both patient and caregiver outcomes. The aim of this study is to synthesize the literature to date on the associations between HF patient-caregiver relationship quality and communication and patient and caregiver health outcomes. An integrative review of the literature was conducted. Computerized literature searches in Medline, PsycInfo, CINAHL, Web of Science, and EMBASE yielded 13 articles of HF patients and caregivers. Included articles were reviewed and double-coded by 2 independent coders. Included articles measured relationship quality or aspects of communication within an HF patient-caregiver dyad and used both cross-sectional and longitudinal designs. Results of the longest prospective study suggested that better relationship quality between HF patients and their informal family caregivers was related to a reduced risk for mortality in patients. Results of 11 of the 12 other studies were consistent to the reference study, suggesting that better relationship quality and communication were related to reduced mortality, increased health status, less distress, and lower caregiver burden. Relationship quality and communication seem to matter in the health and well-being of both HF patients and their informal family caregivers. More research is needed to elucidate mechanisms and to design effective relationship-focused interventions.

Relationship between cognitive insight and subjective quality of life in outpatients with schizophrenia.

Science.gov (United States)

Kim, Jong-Hoon; Lee, Seul; Han, Ah-Young; Kim, Kyungwook; Lee, Jinyoung

2015-01-01

The concept of cognitive insight refers to the cognitive processes involved in patients' re-evaluation of their anomalous experiences and of their misinterpretations. The purpose of the present study was to examine the relationship between cognitive insight and subjective quality of life in patients with schizophrenia to further shed light on the nature of cognitive insight and its functional correlates in schizophrenia. Seventy-one stable outpatients with schizophrenia were evaluated for cognitive insight and subjective quality of life using the Beck Cognitive Insight Scale (BCIS) and the Schizophrenia Quality of Life Scale Revision 4 (SQLS-R4). The symptoms of schizophrenia were also assessed. Pearson's correlation analysis and partial correlation analysis that controlled for the severity of symptoms were performed to adjust for the possible effects of symptoms. The self-reflectiveness subscale score of the BCIS had significant positive correlations with the SQLS-R4 psychosocial domain and total SQLS-R4 scores, indicating that the higher the level of cognitive insight, the lower the subjective quality of life. In partial correlation analysis controlling for symptoms, the BCIS self-reflectiveness subscale score still had a significant correlation with the SQLS-R4 psychosocial domain score. The correlation coefficient between the BCIS self-reflectiveness and total SQLS-R4 scores was reduced to a nonsignificant statistical tendency. The results of our study suggest that cognitive insight, particularly the level of self-reflectiveness, is negatively associated with the level of subjective quality of life in outpatients with schizophrenia and that this relationship is not wholly due to the confounding effect of symptoms. Future studies are necessary to explore possible mediating and moderating factors and to evaluate the effects of therapeutic interventions on the relationship.

Relationship between food waste, diet quality, and environmental sustainability

Science.gov (United States)

Niles, Meredith T.; Neher, Deborah A.; Roy, Eric D.; Tichenor, Nicole E.; Jahns, Lisa

2018-01-01

Improving diet quality while simultaneously reducing environmental impact is a critical focus globally. Metrics linking diet quality and sustainability have typically focused on a limited suite of indicators, and have not included food waste. To address this important research gap, we examine the relationship between food waste, diet quality, nutrient waste, and multiple measures of sustainability: use of cropland, irrigation water, pesticides, and fertilizers. Data on food intake, food waste, and application rates of agricultural amendments were collected from diverse US government sources. Diet quality was assessed using the Healthy Eating Index-2015. A biophysical simulation model was used to estimate the amount of cropland associated with wasted food. This analysis finds that US consumers wasted 422g of food per person daily, with 30 million acres of cropland used to produce this food every year. This accounts for 30% of daily calories available for consumption, one-quarter of daily food (by weight) available for consumption, and 7% of annual cropland acreage. Higher quality diets were associated with greater amounts of food waste and greater amounts of wasted irrigation water and pesticides, but less cropland waste. This is largely due to fruits and vegetables, which are health-promoting and require small amounts of cropland, but require substantial amounts of agricultural inputs. These results suggest that simultaneous efforts to improve diet quality and reduce food waste are necessary. Increasing consumers’ knowledge about how to prepare and store fruits and vegetables will be one of the practical solutions to reducing food waste. PMID:29668732

The Quality of Relationships in International Development: Institutional and Personal Implications

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Leslie Groves

2006-01-01

Full Text Available In this article, the authors explore some of the personal and organisational implications entailed in satisfying the new demands for greater transparency and accountability in development aid. This calls for changes in the relationships among the different actors inthe international development system. The first part of the article focuses on how the groups of people conceive each other and behave, that is, the “personal” dimension of the construction of the relationship. In this sense, one can observe the role that can be played by the individual development agent to support the change in relationships called for by the new development agenda. In the second part, it examines how the people are connected through their organisations, as well as the institutional mechanisms that can hinder the development of quality relationships, and also how they can be transformed in order to better satisfy the needs of the new poverty reduction agenda.

Relationship between individual quality of life and family quality of life for people with intellectual disability living in Italy.

Science.gov (United States)

Bertelli, M; Bianco, A; Rossi, M; Scuticchio, D; Brown, I

2011-12-01

There is substantial literature investigating quality of life (QoL) of individuals with intellectual disability (ID). QoL of families of people with ID is emerging as an important field of research. Despite this, there is a lack of studies regarding their relationship. The present paper aimed to study the relationship between QoL scores of individuals with ID and members of their families. Twenty-seven parents or relatives of 27 adults with ID were recruited by four different research centres across Tuscany (Italy) to be interviewed through the Italian adaptation of the Family Quality of Life Survey - 2006 (FQoLS-2006), a tool developed for use in a multiple-country study on family QoL. The FQoLS-2006 was translated and adapted to Italian through three revisions. The last was submitted to the authors of the original version, who also maintain an electronic data file and data archive for statistical evaluations in various countries. QoL of persons with ID was assessed through the administration of the Quality of Life - Instrument Package. QoL scores were analysed to describe population characteristics and to examine the relationships among measures of individual and family QoL using correlations (Pearson and Spearman). Findings showed that family ratings of QoL were generally low. Families interviewed reported a low level of QoL in 'Support from Others' and 'Community Interaction', while 'Family Relationships' and 'Health of the Family' rated higher. For individual QoL, individuals had the lowest scores in the area of 'Spiritual being' and higher scores in the area of 'Physical being'. Correlations examining possible relationships among Importance, Satisfaction and Opportunities found some statistically significant correlation coefficients between some aspects of the three main areas of individual QoL (Being, Belonging and Becoming) and the nine family domains. Most of these correlations regarded family 'Financial Well-Being', 'Family Relationships, 'Support from

Relationship between the total length of the stents and patients' quality of life after percutaneous coronary intervention.

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Liu, Wei; Yang, Xuming; Dong, Pingshuan; Li, Zhijuan

2015-01-01

The aim of this study was to examine the relationship between the total length of the stents and the postoperative life quality of patients with multi-vessel coronary artery disease who undergo percutaneous coronary intervention (PCI). Using the short-form health survey (SF-36) items, we analyzed the data on the postoperative life quality of 166 patients with multi-vessel coronary artery disease who underwent percutaneous transluminal coronary intervention in the Department of Cardiology of the First Affiliated Hospital of Henan University of Science and Technology from September 2011 to September 2013. Follow-up was performed 6 months later. All of the dimensionalities, except general health and mental health, showed significantly higher scores after PCI. No significant relationships were observed between the total length of the stents and the postoperative life quality of patients with multi-vessel coronary artery disease who underwent PCI. PCI can effectively improve the postoperative life quality of patients; however, there was no significant relationship between the total length of the stents and postoperative life quality of patients.

It Takes Two to Tango: How Parents' and Adolescents' Personalities Link to the Quality of Their Mutual Relationship

Science.gov (United States)

Denissen, Jaap J. A.; van Aken, Marcel A. G.; Dubas, Judith S.

2009-01-01

According to J. Belsky's (1984) process model of parenting, both adolescents' and parents' personality should exert a significant impact on the quality of their mutual relationship. Using multi-informant, symmetric data on the Big Five personality traits and the relationship quality of mothers, fathers, and two adolescent children, the current…

The reliability-quality relationship for quality systems and quality risk management.

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Claycamp, H Gregg; Rahaman, Faiad; Urban, Jason M

2012-01-01

Engineering reliability typically refers to the probability that a system, or any of its components, will perform a required function for a stated period of time and under specified operating conditions. As such, reliability is inextricably linked with time-dependent quality concepts, such as maintaining a state of control and predicting the chances of losses from failures for quality risk management. Two popular current good manufacturing practice (cGMP) and quality risk management tools, failure mode and effects analysis (FMEA) and root cause analysis (RCA) are examples of engineering reliability evaluations that link reliability with quality and risk. Current concepts in pharmaceutical quality and quality management systems call for more predictive systems for maintaining quality; yet, the current pharmaceutical manufacturing literature and guidelines are curiously silent on engineering quality. This commentary discusses the meaning of engineering reliability while linking the concept to quality systems and quality risk management. The essay also discusses the difference between engineering reliability and statistical (assay) reliability. The assurance of quality in a pharmaceutical product is no longer measured only "after the fact" of manufacturing. Rather, concepts of quality systems and quality risk management call for designing quality assurance into all stages of the pharmaceutical product life cycle. Interestingly, most assays for quality are essentially static and inform product quality over the life cycle only by being repeated over time. Engineering process reliability is the fundamental concept that is meant to anticipate quality failures over the life cycle of the product. Reliability is a well-developed theory and practice for other types of manufactured products and manufacturing processes. Thus, it is well known to be an appropriate index of manufactured product quality. This essay discusses the meaning of reliability and its linkages with quality

Perceived Conflict Patterns and Relationship Quality Associated with Verbal Sexual Coercion by Male Dating Partners

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Katz, Jennifer; Myhr, Laura

2008-01-01

The study of verbal sexual coercion in heterosexual relationships is controversial because nonphysical coercive tactics are often viewed as socially acceptable. It was hypothesized that, within couples, verbal sexual coercion will occur within a larger context of destructive conflict tactics and diminished relationship quality. Female…

Disappointment with God and Well-Being: The Mediating Influence of Relationship Quality and Dispositional Forgiveness

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Strelan, Peter; Acton, Collin; Patrick, Kent

2009-01-01

This study examined the extent to which disappointment with God influenced the psychological and spiritual well-being of 160 churchgoers, and the potential mediating influences of relationship quality (spiritual maturity and relationship commitment) and dispositional forgiveness. Disappointment with God was positively related to depression and…

Parent-Adolescent Relationship Qualities, Internal Working Models, and Styles as Predictors of Adolescents’ Observed Interactions with Friends

Science.gov (United States)

Shomaker, Lauren B.; Furman, Wyndol

2010-01-01

This study examined how current parent-adolescent relationship qualities and adolescents’ representations of relationships with parents were related to friendship interactions in 200 adolescent-close friend dyads. Adolescents and friends were observed discussing problems during a series of structured tasks. Negative interactions with mothers were significantly related to adolescents’ greater conflict with friends, poorer focus on tasks, and poorer communication skills. Security of working models (as assessed by interview) was significantly associated with qualities of friendship interactions, whereas security of attachment styles (as assessed by questionnaire) was not. More dismissing (vs. secure) working models were associated with poorer focus on problem discussions and weaker communication skills with friends, even after accounting for gender differences and current parent-adolescent relationship qualities. We discuss possible mechanisms for the observed links between dimensions of parent-adolescent relationships and friendships. We also consider methodological and conceptual differences between working model and style measures of attachment representations. PMID:20174459

Sleep quality perception and romantic relationships in university students: cross-sectional study

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Claudia Talero-Gutierrez

2017-04-01

Conclusion: Higher sleep quality perception in university students is associated with being in a romantic relationship and the attachment style. These aspects can be identified and intervened, if support systems of educational institutions recognize their potential importance for health, wellbeing and academic performance.

Delay Discounting Mediates Parent-Adolescent Relationship Quality and Risky Sexual Behavior for Low Self-Control Adolescents

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Kahn, Rachel E.; Holmes, Christopher; Farley, Julee P.; Kim-Spoon, Jungmeen

2015-01-01

Parent-adolescent relationship quality and delay discounting may play important roles in adolescents’ sexual decision making processes, and levels of self-control during adolescence could act as a buffer within these factors. This longitudinal study included 219 adolescent (55% male; mean age = 12.66 years at Wave 1; mean age = 15.10 years at Wave 2) and primary caregiver dyads. Structural equation modeling was utilized to determine whether delay discounting mediated the association between parent-adolescent relationship quality and adolescents’ risky sexual behavior and how this mediated association may differ between those with high versus low self-control. The results revealed parent-adolescent relationship quality plays a role in the development of risky sexual behavior indirectly through levels of delay discounting, but only for adolescents with low self-control. These findings could inform sex education policies and health prevention programs that address adolescent risky sexual behavior. PMID:26202153

Long-term impact of parental divorce on intimate relationship quality in adulthood and the mediating role of psychosocial resources.

Science.gov (United States)

Mustonen, Ulla; Huurre, Taina; Kiviruusu, Olli; Haukkala, Ari; Aro, Hillevi

2011-08-01

The purpose of this 16-year prospective follow-up study was to investigate the association between parental divorce in childhood and intimate relationship quality in adulthood. The mediating role of psychosocial resources (parent-child relationships at 16 years, self-esteem and social support at 32 years) in this association was also studied. All 16 year olds of one Finnish city completed questionnaires at school and were followed up by postal questionnaires at 32 years of age (n = 1,471). Results showed that women and men from divorced families were more often divorced or separated at the age of 32 years than those from nondivorced families. However, parental divorce was associated with poorer intimate relationship quality only among women. Women from divorced families also had poorer relationships with their father and mother in adolescence, and they had lower self-esteem and satisfaction with social support in adulthood than women from intact families. No such associations were found among men. The impact of parental divorce on intimate relationship quality among women was partially mediated by mother-daughter relationship, self-esteem, and satisfaction with social support. The mediating role of mother-daughter relationship was not direct, however, but was mediated via self-esteem and satisfaction with social support. Our findings indicate that parental divorce affects daughters more than sons. In the context of parental divorce, the mother-daughter relationship in adolescence is important for the development of later psychosocial resources and, via them, for intimate relationship quality.

Do Substance Use, Psychosocial Adjustment, and Sexual Experiences Vary for Dating Violence Victims Based on Type of Violent Relationships?

Science.gov (United States)

Zweig, Janine M; Yahner, Jennifer; Dank, Meredith; Lachman, Pamela

2016-12-01

We examined whether substance use, psychosocial adjustment, and sexual experiences vary for teen dating violence victims by the type of violence in their relationships. We compared dating youth who reported no victimization in their relationships to those who reported being victims of intimate terrorism (dating violence involving one physically violent and controlling perpetrator) and those who reported experiencing situational couple violence (physical dating violence absent the dynamics of power and control). This was a cross-sectional survey of 3745 dating youth from 10 middle and high schools in the northeastern United States, one third of whom reported physical dating violence. In general, teens experiencing no dating violence reported less frequent substance use, higher psychosocial adjustment, and less sexual activity than victims of either intimate terrorism or situational couple violence. In addition, victims of intimate terrorism reported higher levels of depression, anxiety, and anger/hostility compared to situational couple violence victims; they also were more likely to report having sex, and earlier sexual initiation. Youth who experienced physical violence in their dating relationships, coupled with controlling behaviors from their partner/perpetrator, reported the most psychosocial adjustment issues and the earliest sexual activity. © 2016, American School Health Association.

The relationship between quality management practices and organisational performance: A structural equation modelling approach

Science.gov (United States)

Jamaluddin, Z.; Razali, A. M.; Mustafa, Z.

2015-02-01

The purpose of this paper is to examine the relationship between the quality management practices (QMPs) and organisational performance for the manufacturing industry in Malaysia. In this study, a QMPs and organisational performance framework is developed according to a comprehensive literature review which cover aspects of hard and soft quality factors in manufacturing process environment. A total of 11 hypotheses have been put forward to test the relationship amongst the six constructs, which are management commitment, training, process management, quality tools, continuous improvement and organisational performance. The model is analysed using Structural Equation Modeling (SEM) with AMOS software version 18.0 using Maximum Likelihood (ML) estimation. A total of 480 questionnaires were distributed, and 210 questionnaires were valid for analysis. The results of the modeling analysis using ML estimation indicate that the fits statistics of QMPs and organisational performance model for manufacturing industry is admissible. From the results, it found that the management commitment have significant impact on the training and process management. Similarly, the training had significant effect to the quality tools, process management and continuous improvement. Furthermore, the quality tools have significant influence on the process management and continuous improvement. Likewise, the process management also has a significant impact to the continuous improvement. In addition the continuous improvement has significant influence the organisational performance. However, the results of the study also found that there is no significant relationship between management commitment and quality tools, and between the management commitment and continuous improvement. The results of the study can be used by managers to prioritize the implementation of QMPs. For instances, those practices that are found to have positive impact on organisational performance can be recommended to

The relationship between organisational trust and quality of work life

Directory of Open Access Journals (Sweden)

Yolandi van der Berg

2013-01-01

Full Text Available Orientation: Managers within organisations should be more attentive regarding their managerial practices, the quality of work life (QWL and trust relationships, as experienced by employees.Research purpose: The aim of the study was to determine the relationship between organisational trust and QWL.Motivation for the study: Recent organisational changes have refocused attention on the productivity and performance of sales representatives. These changes have brought about a re-evaluation of their QWL and the organisational trust they experience.Research design, approach and method: An Internet-based survey methodology was used to collect primary data from a probability sample of 282 sales representatives; a 72% response rate was obtained. Responses were analysed using quantitative techniques and structural equation modelling.Main findings: Results confirmed a positive relationship between managerial practices with organisational trust and QWL and a lower relationship between the personality dimensions, organisational trust and the QWL.Practical/managerial implications: The study accentuated how important it is for management to be constantly aware of employees’ trust and their experience of a QWL, as these factors can lead to severe consequences if not properly managed.Contribution/value add: The study focused attention on the importance of building good trust relationships within an organisation, as it seems as though the personality traits and managerial practices of managers influence not only the trust relationship experienced by employees, but also their experience of a QWL.

Clear Self, Better Relationships: Adolescents’ Self-Concept Clarity and Relationship Quality With Parents and Peers Across 5 Years

NARCIS (Netherlands)

Becht, Andrik I.; Nelemans, Stefanie A.; Van Dijk, Marloes P. A.; Branje, Susan J. T.; Van Lier, Pol A C; Denissen, Jaap J. A.; Meeus, Wim H. J.

2017-01-01

This study examined reciprocal associations between adolescents’ self-concept clarity (SCC) and their relationship quality with parents and best friends in a five-wave longitudinal study from age 13 to 18 years. In all, 497 adolescents (57% boys) reported on their SCC and all informants (i.e.,

Relationship Between Resilience and Quality of Life in Diabetics

International Nuclear Information System (INIS)

Nawaz, A.; Malik, J. A.; Batool, A.

2014-01-01

Objective: To determine the relationship between resilience and quality of life of diabetes patients controlling the effect of personal level (i.e., gender, age, and income) and disease-specific (i.e., duration of disease, and current glucose level) demographics. Study Design: Analytical study. Place and Duration of Study: Outpatient Departments of various hospitals in Islamabad and Rawalpindi, from October to November 2012. Methodology: Patients diagnosed with diabetes taking treatment in an outdoor patients facility were included. Patients with a major diabetes complications causing or coexistent with a physical disability, medical condition or psychiatric comorbidity were excluded. Informed consent was taken from patients before administration of questionnaires. The patients were asked to respond to a demographic sheet, State-Trait resilience inventory, and WHO-Quality of Life BREF. Statistical testing was conducting using bivariate correlation, Mann-Whitney U-test, and multiple linear regression analysis for moderation testing. Results: There were 242 patients including (n=108, 44% females; and n=134, 56% males) aged 17 - 85 years with mean of 44.56 +- 16.56 years. Trait resilience predicted all aspects of quality of life of diabetic patients (b range = 0.30 to 0.42, p < .01) and explained 17% variance in physical functioning, 29% in psychological functioning, 17% in environmental functioning, 30% in social dimension, and 29% in overall quality of life. Duration of diabetes moderated effect of state resilience on all aspects of quality of life (b interaction range = 0.20 to 0.26, p < .05) and explained an additional 4% variance in physical functioning, 5% in psychological functioning, 3% in environmental functioning, 5% in social dimension, and 4% in overall quality of life of diabetics. Conclusion: Trait resilience has unconditional positive effect on all aspect of quality of life. Long standing diabetics may benefit from intervention addressing state

An intervention to improve sibling relationship quality among youth in foster care: Results of a randomized clinical trial.

Science.gov (United States)

Kothari, Brianne H; McBeath, Bowen; Sorenson, Paul; Bank, Lew; Waid, Jeff; Webb, Sara Jade; Steele, Joel

2017-01-01

Sibling programming is an important part of a prevention framework, particularly for youth in foster care. After children are removed from their families and placed into foster care in the aftermath of maltreatment, the sibling relationship is often the most viable ongoing relationship available to the child, and may be critical to a youth's sense of connection, emotional support, and continuity. The promise of dyadic sibling programming in particular rests on the ability of interventions to enhance the quality of sibling relationships; yet little research exists that suggests that sibling interventions can improve relationship quality among foster youth. The primary aim of the current study was to examine the effects of a specific dyadic sibling-focused intervention for older and younger siblings on sibling relationship quality. One hundred sixty four dyads (328 youth) participated in the study, with each dyad consisting of an older sibling between 11 and 15 years of age at baseline and a younger sibling separated in age by less than 4 years. Hierarchical linear models were applied to self-reported, observer-reported and observational data over the 18-month study period. Findings suggest that the sibling intervention holds promise for improving sibling relationship quality among youth in foster care. Implications and future directions for research are discussed. Copyright © 2016 Elsevier Ltd. All rights reserved.

Parent-child relationship quality and infantile amnesia in adults.

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Peterson, Carole; Nguyen, Duyen T K

2010-11-01

The first years of life are typically shrouded by infantile amnesia, but there is enormous variability between adults in how early and how much they can remember from this period. This study examined one possible factor affecting this variability: whether the perceived quality of parent-child relationships is associated with the number of early memories young adults can retrieve, and their age at the time of their first memory. We found such associations but they were qualified by parent gender. Mother-child relationships that were more affectively intense (greater social support but also more negative interchanges) were associated with recalling more early memories, although paternal companionship was most associated with how early an individual's first memory was. Affective tone of retrieved memories was also assessed, and a greater proportion of affectively positive memories (as well as fewer affectively neutral memories for males) was associated with high parental involvement in children's lives.

Factors predicting team climate, and its relationship with quality of care in general practice

OpenAIRE

Goh, Teik T; Eccles, Martin P; Steen, Nick

2009-01-01

Abstract Background Quality of care in general practice may be affected by the team climate perceived by its health and non-health professionals. Better team working is thought to lead to higher effectiveness and quality of care. However, there is limited evidence available on what affects team functioning and its relationship with quality of care in general practice. This study aimed to explore individual and practice factors that were associated with team climate, and to explore the relatio...

Perceived Sleep Quality, Mood States, and Their Relationship With Performance Among Brazilian Elite Athletes During a Competitive Period.

Science.gov (United States)

Brandt, Ricardo; Bevilacqua, Guilherme G; Andrade, Alexandro

2017-04-01

Brandt, R, Bevilacqua, GG, and Andrade, A. Perceived sleep quality, mood states, and their relationship with performance among Brazilian elite athletes during a competitive period. J Strength Cond Res 31(4): 1033-1039, 2017-We described the perceived sleep quality and mood states of elite athletes during a competitive period, and clarified their relationship to athletes' sport performance. Participants were 576 Brazilian elite athletes (404 men and 172 women) of individual and team sports. Mood states were evaluated using the Brunel Mood Scale, whereas perceived sleep quality was evaluated using a single question ("How would you evaluate the quality of your sleep in the last few days?"). Evaluations of mood state and sleep quality were performed up to 60 minutes before national and international sports competitions began. Descriptive and inferential statistics (including logistic regression) were used to evaluate the relationship of sleep quality and mood states with performance (i.e., winning or losing). Athletes typically had good sleep quality and mood states similar to the Iceberg profile (i.e., high vigor and low tension, depression, anger, fatigue, and mental confusion). The Wald test revealed that sleep, anger, tension, and vigor predicted athletes' performance. Specifically, poor sleep quality and low vigor and anger decreased the odds of winning, whereas higher tension increased these odds. The Hosmer-Lemeshow test indicated that the results were sufficiently generalizable. Overall, we observed a significant relationship between sleep and mood states, which in turn both significantly influenced athletes' sports performance. Thus, coaching staff and athletes should monitor athletes' sleep quality before competitions to ensure athletes are in the optimal condition for performance.

Climate-water quality relationships in Texas reservoirs

Science.gov (United States)

Gelca, Rodica; Hayhoe, Katharine; Scott-Fleming, Ian; Crow, Caleb; Dawson, D.; Patino, Reynaldo

2015-01-01

Water temperature, dissolved oxygen, and concentrations of salts in surface water bodies can be affected by the natural environment, local human activities such as surface and ground water withdrawals, land use, and energy extraction, and variability and long-term trends in atmospheric conditions including temperature and precipitation. Here, we quantify the relationship between 121 indicators of mean and extreme temperature and precipitation and 24 water quality parameters in 57 Texas reservoirs using observational data records covering the period 1960 to 2010. We find that water temperature, dissolved oxygen, pH, specific conductance, chloride, sulfate, and phosphorus all show consistent correlations with atmospheric predictors, including high and low temperature extremes, dry days, heavy precipitation events, and mean temperature and precipitation over time scales ranging from one week to two years. Based on this analysis and published future projections for this region, we expect climate change to increase water temperatures, decrease dissolved oxygen levels, decrease pH, increase specific conductance, and increase levels of sulfate, chloride in Texas reservoirs. Over decadal time scales, this may affect aquatic ecosystems in the reservoirs, including altering the risk of conditions conducive to algae occurrence, as well as affecting the quality of water available for human consumption and recreation.

The Relationship between Organizational Experience and Perceived Leader Behavior,

Science.gov (United States)

1978-08-01

satisfaction and performance in relatively relaxed, nonstressful work environments, while formalized leader structure was more conducive to effective...leader behavior and subordinate satisfaction and performance : A test of some situational moderators. Journal ofApplied Psychology, 1976, 61, 634-641...Stogdill, 1974; Vroom , 1976). Studies have focused on such varying issues as relationships between quality of military life and perceived leader attributes

Relationship Quality and Innovation Capacity of Chains: The Case of the Traditional Food Sector in the EU

Directory of Open Access Journals (Sweden)

Xavier Gellynck

2011-10-01

Full Text Available The purpose of the paper is to explore how the perceived relationship quality is related to the innovation capacity in chains of the traditional food sector. Based on suggestions from theory and previous studies, empirical evidence is drawn from a survey of 90 traditional food chains including 270 chain partners from three European countries in four traditional food product categories. Heterogeneity across these chains is first examined based on cluster analysis that identifies three distinct clusters interpreted as reflecting three levels of intensity in innovation capacity: high, medium, and low. Next, we define measures of the chain relationship quality through characteristics such as trust, conflict and reputation. Results suggest that various aspects of chain relationship quality and relationship directions are differently important for the innovation capacity levels in traditional food chains. In particular the perception of the relationship quality between the food manufacturer and its supplier (and vice versa is explored to be important. The better this relationship is perceived by one chain partner, the higher is the innovation capacity of the whole chain. Thus, our results strengthen the emerging conclusion that firms benefit from participating in networks but depend on its partner’s choices and perceptions. In future research, it should be explored how different national and cultural environments facilitate or hamper the innovation capacity in traditional food chains. It is also suggested to extend the complexity of the investigated system and to apply our novel approach to other food sectors, than the traditional food sector, in order to improve its generalizability.

Power and the association with relationship quality in South African couples: Implications for HIV/AIDS interventions.

Science.gov (United States)

Conroy, Amy A; McGrath, Nuala; van Rooyen, Heidi; Hosegood, Victoria; Johnson, Mallory O; Fritz, Katherine; Marr, Alexander; Ngubane, Thulani; Darbes, Lynae A

2016-03-01

Power imbalances within sexual relationships have significant implications for HIV prevention in sub-Saharan Africa. Little is known about how power influences the quality of a relationship, which could be an important pathway leading to healthy behavior around HIV/AIDS. This paper uses data from 448 heterosexual couples (896 individuals) in rural KwaZulu-Natal, South Africa who completed baseline surveys from 2012 to 2014 as part of a couples-based HIV intervention trial. Using an actor-partner interdependence perspective, we assessed: (1) how both partners' perceptions of power influences their own (i.e., actor effect) and their partner's reports of relationship quality (i.e., partner effect); and (2) whether these associations differed by gender. We examined three constructs related to power (female power, male equitable gender norms, and shared power) and four domains of relationship quality (intimacy, trust, mutually constructive communication, and conflict). For actor effects, shared power was strongly and consistently associated with higher relationship quality across all four domains. The effect of shared power on trust, mutually constructive communication, and conflict were stronger for men than women. The findings for female power and male equitable gender norms were more mixed. Female power was positively associated with women's reports of trust and mutually constructive communication, but negatively associated with intimacy. Male equitable gender norms were positively associated with men's reports of mutually constructive communication. For partner effects, male equitable gender norms were positively associated with women's reports of intimacy and negatively associated with women's reports of conflict. Research and health interventions aiming to improving HIV-related behaviors should consider sources of shared power within couples and potential leverage points for empowerment at the couple level. Efforts solely focused on empowering women should also

Power and the Association with Relationship Quality in South African Couples: Implications for HIV/AIDS Interventions

Science.gov (United States)

Conroy, Amy A.; McGrath, Nuala; van Rooyen, Heidi; Hosegood, Victoria; Johnson, Mallory O.; Fritz, Katherine; Marr, Alexander; Ngubane, Thulani; Darbes, Lynae A.

2016-01-01

Introduction Power imbalances within sexual relationships have significant implications for HIV prevention in sub-Saharan Africa. Little is known about how power influences the quality of a relationship, which could be an important pathway leading to healthy behavior around HIV/AIDS. Methods This paper uses data from 448 heterosexual couples (896 individuals) in rural KwaZulu-Natal, South Africa who completed baseline surveys from 2012–2014 as part of a couples-based HIV intervention trial. Using an actor-partner interdependence perspective, we assessed: (1) how both partners’ perceptions of power influences their own (i.e., actor effect) and their partner’s reports of relationship quality (i.e., partner effect); and (2) whether these associations differed by gender. We examined three constructs related to power (female power, male equitable gender norms, and shared power) and four domains of relationship quality (intimacy, trust, mutually constructive communication, and conflict). Results For actor effects, shared power was strongly and consistently associated with higher relationship quality across all four domains. The effect of shared power on trust, mutually constructive communication, and conflict were stronger for men than women. The findings for female power and male equitable gender norms were more mixed. Female power was positively associated with women’s reports of trust and mutually constructive communication, but negatively associated with intimacy. Male equitable gender norms were positively associated with men’s reports of mutually constructive communication. For partner effects, male equitable gender norms were positively associated with women’s reports of intimacy and negatively associated with women’s reports of conflict. Conclusions Research and health interventions aiming to improving HIV-related behaviors should consider sources of shared power within couples and potential leverage points for empowerment at the couple level

Quality of recipient-caregiver relationship and psychological distress are correlates of self-care agency after lung transplantation.

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DeVito Dabbs, Annette; Terhorst, Lauren; Song, Mi-Kyung; Shellmer, Diana A; Aubrecht, Jill; Connolly, Mary; Dew, Mary Amanda

2013-01-01

Self-care behaviors are crucial for following the complex regimen after lung transplantation, yet little is known about recipients' levels of self-care agency (the capability and willingness to engage in self-care behaviors) and its correlates. We examined levels of self-care agency and recipient characteristics (socio-demographics, psychological distress, quality of relationship with primary lay caregiver, and health locus of control) in 111 recipients. Based on Perceived Self-Care Agency scores, recipients were assigned to either the low- or high-self-care agency comparison group. Characteristics were compared between groups to identify characteristics likely to be associated with lower-self-care agency. Mean (SD) score for self-care agency (scale range, 53-265) was 223.02 (22.46). Recipients with lowest-self-care agency scores reported significantly poorer quality of caregiver relationships (p recipient-caregiver relationship remained significantly associated with self-care agency. Every one-point decrease in the quality of caregiver relationship increased the risk of low-self-care agency by 12%. Recipients with poorer caregiver relationships and greater psychological distress may need additional support to perform the self-care behaviors expected after lung transplantation. © 2012 John Wiley & Sons A/S.

Parenting Behavior, Quality of the Parent-Adolescent Relationship, and Adolescent Functioning in Four Ethnic Groups

Science.gov (United States)

Wissink, Inge B.; Dekovic, Maja; Meijer, Anne Marie

2006-01-01

The cross-ethnic similarity in the pattern of associations among parenting behavior (support and authoritative and restrictive control), the quality of the parent-adolescent relationship (disclosure and positive and negative quality), and several developmental outcomes (aggressive behavior, delinquent behavior, and global self-esteem) was tested.…

ZOOPLANKTON DIVERSITY AND ITS RELATIONSHIP WITH PHYSICO-CHEMICAL PARAMETERS IN MANI RESERVOIR OF WESTERN GHATS, REGION, HOSANAGAR TALUK, SHIVAMOGA DISTRICT KARNATAKA, INDIA

Directory of Open Access Journals (Sweden)

D. N. Veerendra

2012-01-01

Full Text Available Studies on relationship between zooplankton abundance and water quality parameter in Mani reservoir were made between January 2008 and December 2008. In the current investigation, impact of different physico-chemical parameters on zooplankton population was found. Ten genera of zooplankton were identified. The relationship between zooplankton and water quality parameters was varied from place to place depending upon the condition of the reservoir water.

The Relationship between Sleep Quality and Academic Achievement with Migraine Headaches among Alborz Medical Sciences University Students

OpenAIRE

Leila Sadati; Katayon Bakhteyar; Meysam Saadatmand; Saeid Saadatmand; Saeid Asadnia

2017-01-01

Background : Considering the issue of sleep quality in medical students as a stratum of society who are concerned with human health and its relationship with other psychological variables (in particular academic achievement and headaches) seems essential. So, the present study was done to evaluate the relationship between Sleep Quality and academic achievement with migraine headaches. Materials and Methods: The present study was descriptive _ correlation. The population in this study incl...

Depression among Migrant and Left-Behind Children in China in Relation to the Quality of Parent-Child and Teacher-Child Relationships

Science.gov (United States)

Wang, Xiaohua; Qu, Zhiyong; Zhou, Qianyun; Ran, Chun; Wang, Xia; Hu, Juan

2015-01-01

The objective of this study was to examine rates of depression among migrant children (MC) and left-behind children (LBC) as compared to non-left-behind children (NLBC) and also to examine the relationship between depression among these children and the quality of their parent-child and teacher-child relationships. This study collected data from a large sample of 3,759 children aged from 8 to 17 years, including 824 who had been left behind by one parent (LBCO), 423 who had been left behind by both parents (LBCB), 568 MC and 1944 NLBC. Children’s Depression Inventory–Short Form was used to measure child depression. Parent-Child Relationship Scale (PCRS) and Teacher-Child Relationship Scale (TCRS) were used to measure the quality of parent-child and teacher-child relationships, respectively. The results showed that the prevalence of depression was 10.5% among NLBC, 13.1% among LBCO, 16.1% among LBCB, and 20.1% among MC. Depression was related to parent-child relationship quality and teacher-child relationship quality. Negative parent-child relationship was more relevant to depression than negative teacher-child relationship among LBCB, while negative teacher-child relationship was the most correlated with depression among MC. PMID:26719895

Delay Discounting Mediates Parent-Adolescent Relationship Quality and Risky Sexual Behavior for Low Self-Control Adolescents.

Science.gov (United States)

Kahn, Rachel E; Holmes, Christopher; Farley, Julee P; Kim-Spoon, Jungmeen

2015-09-01

Parent-adolescent relationship quality and delay discounting may play important roles in adolescents' sexual decision making processes, and levels of self-control during adolescence could act as a buffer within these factors. This longitudinal study included 219 adolescent (55 % male; mean age = 12.66 years at Wave 1; mean age = 15.10 years at Wave 2) and primary caregiver dyads. Structural equation modeling (SEM) was utilized to determine whether delay discounting mediated the association between parent-adolescent relationship quality and adolescents' risky sexual behavior and how this mediated association may differ between those with high versus low self-control. The results revealed parent-adolescent relationship quality plays a role in the development of risky sexual behavior indirectly through levels of delay discounting, but only for adolescents with low self-control. These findings could inform sex education policies and health prevention programs that address adolescent risky sexual behavior.

Relationships Among Daytime Napping and Fatigue, Sleep Quality, and Quality of Life in Cancer Patients.

Science.gov (United States)

Sun, Jia-Ling; Lin, Chia-Chin

2016-01-01

The relationships among napping and sleep quality, fatigue, and quality of life (QOL) in cancer patients are not clearly understood. The aim of the study was to determine whether daytime napping is associated with nighttime sleep, fatigue, and QOL in cancer patients. In total, 187 cancer patients were recruited. Daytime napping, nighttime self-reported sleep, fatigue, and QOL were assessed using a questionnaire. Objective sleep parameters were collected using a wrist actigraph. According to waking-after-sleep-onset measurements, patients who napped during the day experienced poorer nighttime sleep than did patients who did not (t = -2.44, P = .02). Daytime napping duration was significantly negatively correlated with QOL. Patients who napped after 4 PM had poorer sleep quality (t = -1.93, P = .05) and a poorer Short-Form Health Survey mental component score (t = 2.06, P = .04) than did patients who did not. Fatigue, daytime napping duration, and sleep quality were significant predictors of the mental component score and physical component score, accounting for 45.7% and 39.3% of the variance, respectively. Daytime napping duration was negatively associated with QOL. Napping should be avoided after 4 PM. Daytime napping affects the QOL of cancer patients. Future research can determine the role of napping in the sleep hygiene of cancer patients.

The Relationship Between Acoustic Signal Typing and Perceptual Evaluation of Tracheoesophageal Voice Quality for Sustained Vowels.

Science.gov (United States)

Clapham, Renee P; van As-Brooks, Corina J; van Son, Rob J J H; Hilgers, Frans J M; van den Brekel, Michiel W M

2015-07-01

To investigate the relationship between acoustic signal typing and perceptual evaluation of sustained vowels produced by tracheoesophageal (TE) speakers and the use of signal typing in the clinical setting. Two evaluators independently categorized 1.75-second segments of narrow-band spectrograms according to acoustic signal typing and independently evaluated the recording of the same segments on a visual analog scale according to overall perceptual acoustic voice quality. The relationship between acoustic signal typing and overall voice quality (as a continuous scale and as a four-point ordinal scale) was investigated and the proportion of inter-rater agreement as well as the reliability between the two measures is reported. The agreement between signal type (I-IV) and ordinal voice quality (four-point scale) was low but significant, and there was a significant linear relationship between the variables. Signal type correctly predicted less than half of the voice quality data. There was a significant main effect of signal type on continuous voice quality scores with significant differences in median quality scores between signal types I-IV, I-III, and I-II. Signal typing can be used as an adjunct to perceptual and acoustic evaluation of the same stimuli for TE speech as part of a multidimensional evaluation protocol. Signal typing in its current form provides limited predictive information on voice quality, and there is significant overlap between signal types II and III and perceptual categories. Future work should consider whether the current four signal types could be refined. Copyright © 2015 The Voice Foundation. Published by Elsevier Inc. All rights reserved.

Test quality

International Nuclear Information System (INIS)

Hartley, R.S.; Keller, A.E.

1992-01-01

This document discusses inservice testing of safety-related components at nuclear power plants which is performed under the American Society of Mechanical Engineers Boiler and Pressure Vessel Code (the Code). Subsections IWP and IWV of Section XI of the Code state test method and frequency requirements for pumps and valves respectively. Tests vary greatly in quality and frequency. This paper explores the concept of test quality and its relationship with operational readiness and preventive maintenance. This paper also considers the frequencies of component testing. Test quality is related to a test's ability to detect degradation that can cause component failure. The quality of the test depends on several factors, including specific parameters measured, system or component conditions, and instrument accuracy. The quality of some currently required tests for check valves, motor-operated valves, and pumps is also discussed. Suggestions are made to improve test quality by measuring different parameters, testing valves under load, and testing positive displacement pumps at high pressure and centrifugal pumps at high flow rate conditions. These suggestions can help to improve the level of assurance of component operational readiness gained from testing

Culture-specific patterns in the prediction of life satisfaction: roles of emotion, relationship quality, and self-esteem.

Science.gov (United States)

Kang, Sun-Mee; Shaver, Phillip R; Sue, Stanley; Min, Kyung-Hwan; Jing, Hauibin

2003-12-01

This study was conducted to explore the culture-specific roles of emotion, relationship quality, and self-esteem in determining life satisfaction. It was hypothesized that maintaining good interpersonal relationships would make individuals in collectivistic cultures not only feel good about their lives but also feel better about themselves. Furthermore, two emotion variables--emotional expression and emotion differentiation--were proposed as possible determinants of relationship quality. It was hypothesized that emotional expressiveness would be more important for maintaining good interpersonal relationships in individualistic societies but emotion differentiation would be more important in collectivistic cultures. These hypotheses were tested with Euro-American, Asian American, Korean, and Chinese groups using multigroup analyses in a structural equation model. Results supported all proposed hypotheses and indicated that emotion differentiation contributes to maintaining good interpersonal relationships in collectivistic cultures, which contributes to self-esteem and satisfaction with life.

An Ecological Study on the Spatially Varying Relationship between County-Level Suicide Rates and Altitude in the United States

Directory of Open Access Journals (Sweden)

Hoehun Ha

2018-04-01

Full Text Available Suicide is a serious but preventable public health issue. Several previous studies have revealed a positive association between altitude and suicide rates at the county level in the contiguous United States. We assessed the association between suicide rates and altitude using a cross-county ecological study design. Data on suicide rates were obtained from a Web-based Injury Statistics Query and Reporting System (WISQARS, maintained by the U.S. National Center for Injury Prevention and Control (NCIPC. Altitude data were collected from the United States Geological Survey (USGS. We employed an ordinary least square (OLS regression to model the association between altitude and suicide rates in 3064 counties in the contiguous U.S. We conducted a geographically weighted regression (GWR to examine the spatially varying relationship between suicide rates and altitude after controlling for several well-established covariates. A significant positive association between altitude and suicide rates (average county rates between 2008 and 2014 was found in the dataset in the OLS model (R2 = 0.483, p < 0.001. Our GWR model fitted the data better, as indicated by an improved R2 (average: 0.62; range: 0.21–0.64 and a lower Akaike Information Criteria (AIC value (13,593.68 vs. 14,432.14 in the OLS model. The GWR model also significantly reduced the spatial autocorrelation, as indicated by Moran’s I test statistic (Moran’s I = 0.171; z = 33.656; p < 0.001 vs. Moran’s I = 0.323; z = 63.526; p < 0.001 in the OLS model. In addition, a stronger positive relationship was detected in areas of the northern regions, northern plain regions, and southeastern regions in the U.S. Our study confirmed a varying overall positive relationship between altitude and suicide. Future research may consider controlling more predictor variables in regression models, such as firearm ownership, religion, and access to mental health services.

Under which conditions can introverts achieve happiness? Mediation and moderation effects of the quality of social relationships and emotion regulation ability on happiness

Science.gov (United States)

Cabello, Rosario

2015-01-01

Personality traits have been directly associated with happiness. One consistent finding is a strong link between extraversion and happiness: extraverts are happier than introverts. Although happy introverts exist, it is currently unclear under what conditions they can achieve happiness. The present study analyzes, generally, how the quality of social relationships and emotion regulation ability influence happiness and, specifically, how these factors can lead introverts to be happy. In the present study, 1,006 participants aged 18–80 (42% males) completed measures of extraversion, neuroticism, quality of social relationships, emotion regulation ability, and happiness. We found that extraverts had significantly higher happiness, quality of social relationships and emotion regulation ability scores than introverts. In addition, people with high quality social relationships or high emotion regulation ability were happier. Serial mediation analyses indicated that greater levels of extraversion were associated with greater happiness, with small effect size, via two indirect mechanisms: (a) higher quality of social relationships, and (b) higher quality of social relationships followed serially by higher emotion regulation ability. We also found a moderating effect due to the three-way interaction of extraversion, quality of social relationships, and emotion regulation ability: introverts were happier when they had high scores for these two variables, though the effect size was small. These results suggest that the quality of social relationships and emotion regulation ability are relevant to our understanding of complex associations between extraversion and happiness. PMID:26500814

Under which conditions can introverts achieve happiness? Mediation and moderation effects of the quality of social relationships and emotion regulation ability on happiness.

Science.gov (United States)

Cabello, Rosario; Fernandez-Berrocal, Pablo

2015-01-01

Personality traits have been directly associated with happiness. One consistent finding is a strong link between extraversion and happiness: extraverts are happier than introverts. Although happy introverts exist, it is currently unclear under what conditions they can achieve happiness. The present study analyzes, generally, how the quality of social relationships and emotion regulation ability influence happiness and, specifically, how these factors can lead introverts to be happy. In the present study, 1,006 participants aged 18-80 (42% males) completed measures of extraversion, neuroticism, quality of social relationships, emotion regulation ability, and happiness. We found that extraverts had significantly higher happiness, quality of social relationships and emotion regulation ability scores than introverts. In addition, people with high quality social relationships or high emotion regulation ability were happier. Serial mediation analyses indicated that greater levels of extraversion were associated with greater happiness, with small effect size, via two indirect mechanisms: (a) higher quality of social relationships, and (b) higher quality of social relationships followed serially by higher emotion regulation ability. We also found a moderating effect due to the three-way interaction of extraversion, quality of social relationships, and emotion regulation ability: introverts were happier when they had high scores for these two variables, though the effect size was small. These results suggest that the quality of social relationships and emotion regulation ability are relevant to our understanding of complex associations between extraversion and happiness.

The Relationship between Costs and Quality in Veterans Health Administration Community Living Centers: An Analysis Using Longitudinal Data.

Science.gov (United States)

Burgess, James F; Shwartz, Michael; Stolzmann, Kelly; Sullivan, Jennifer L

2018-05-18

To examine the relationship between cost and quality in Veterans Health Administration (VA) nursing homes (called Community Living Centers, CLCs) using longitudinal data. One hundred and thirty CLCs over 13 quarters (from FY2009 to FY2012) were studied. Costs, resident days, and resident severity (RUGs score) were obtained from the VA Managerial Cost Accounting System. Clinical quality measures were obtained from the Minimum Data Set, and resident-centered care (RCC) was measured using the Artifacts of Culture Change Tool. We used a generalized estimating equation model with facilities included as fixed effects to examine the relationship between total cost and quality after controlling for resident days and severity. The model included linear and squared terms for all independent variables and interactions with resident days. With the exception of RCC, all other variables had a statistically significant relationship with total costs. For most poorer performing smaller facilities (lower size quartile), improvements in quality were associated with higher costs. For most larger facilities, improvements in quality were associated with lower costs. The relationship between cost and quality depends on facility size and current level of performance. © Published 2018. This article is a U.S. Government work and is in the public domain in the USA.

Similarity and Dissimilarity between Superiors and Subordinates and Their Implications for Dyadic Relationship Quality

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Nereida Salette Paulo da Silveira

2009-01-01

Full Text Available Although literature advocates the advantages of work force diversification, studies based on the Similarity- Attraction Paradigm indicate that people are more disposed to feel attraction to those who are similar to them. A field study with the comparative data of 89 dyads investigated the effect of the actual and perceived similarity in the quality of the relationship between superiors and subordinates within the Leader-Member Exchange [LMX] perspective. The investigated characteristics were: gender, age and work-family conflict. The data indicate the influence only of perceived similarity in the quality of the relationship between superiors and subordinates. This effect broadens when the subordinate feels satisfied with the quality and frequency of contact with his/her superior. The methodological procedures included factorial analysis and validation of two scales (EIFT and LMX-7, the correlations analysis and hierarchic regressions. Finally, the implications of some results and directions for future research in diversity are discussed.

Analysis of the relationships among perceived service encounter quality, service value, satisfaction and behavioral intention for physical therapy patients.

Science.gov (United States)

Ko, Min-Seok; Lee, Won-Hwee

2017-11-01

[Purpose] The purpose of this study was to investigate the relationships among perceived service encounter quality, service value, patient satisfaction, and behavioral intention in physical therapy patients. [Subjects and Methods] This study surveyed 335 patients who received physical therapy treatment at five medical institutions in Jeonju-si, Republic of Korea. This study conducted path analysis on the collected data using Smart PLS 2.0 M3. [Results] The analysis of this study showed that service encounter quality had significantly positive relationship with service value, patient satisfaction, and behavioral intention. Service value had significantly positive relationship with patient satisfaction and behavioral intention. Patient satisfaction had significantly positive relationship with behavioral intention. [Conclusion] Improving the perceived quality of service encounters for physical therapy patients increases service value and patient satisfaction, and positively influences behavioral intention.

Relationship between the quality of life and stress in health area students

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Rita de Cassia Calderani Borine

2015-08-01

Full Text Available The present work aimed to comprehend the relationship between quality of life and the stress of healthcare academics from a private college in the interior of Rondônia. Were involved 208 students, with 133 females and 75 males between 17 to 55 years old. To achieve the research proposal the scale used was Whogol-Bref to evaluate the quality of live and the Inventário de Sintomas de Stress para Adultos for the respondent the level of stress. The conclusion is that academics as higher level quality of life lower stress levels, the course of Veterinary Medicine presents highest life quality and the Physiotherapy course is the with highest level of stress, there is also a significant difference between genders, where the female presented more levels of stress comparing to male gender.

Attachment States of Mind and the Quality of Young Adults' Sibling Relationships

Science.gov (United States)

Fortuna, Keren; Roisman, Glenn I.; Haydon, Katherine C.; Groh, Ashley M.; Holland, Ashley S.

2011-01-01

This report examines young adults' states of mind regarding their early attachment experiences in relation to the observed and perceived quality of their sibling relationships. Sixty sibling pairs (18-25 years of age) were (a) administered the Adult Attachment Interview (George, Kaplan, & Main, 1985), (b) videotaped during a conflict…

Scenarios of Quality Assurance of Stakeholder Relationships in Finnish Higher Education Institutions

Science.gov (United States)

Lyytinen, Anu; Kohtamäki, Vuokko; Kivistö, Jussi; Pekkola, Elias; Hölttä, Seppo

2017-01-01

Although the role and significance of the external stakeholders of higher education institutions has grown in recent years, quality assurance of stakeholder relationships remains a new phenomenon in the management practices of higher education institutions and in higher education research. Based on interviews and expert panel data, this article…

Relationship Between Flowability And Tank Closure Grout Quality

International Nuclear Information System (INIS)

Langton, C. A.; Stefanko, D. B.; Hay, M. S.

2012-01-01

After completion of waste removal and chemical cleaning operations, Tanks 5-F and 6-F await final closure. The project will proceed with completing operational closure by stabilizing the tanks with grout. Savannah River Remediation's (SRR) experience with grouting Tanks 18-F and 19-F showed that slump-flow values were correlated with flow/spread inside these tanks. Less mounding was observed when using grouts with higher slump-flow. Therefore, SRNL was requested to evaluate the relationship between flowability and cured properties to determine whether the slump-flow maximum spread of Mix LP no. 8-16 could be increased from 28 inches to 30 inches without impacting the grout quality. A request was also made to evaluate increasing the drop height from 5 feet to 10 feet with the objective of enhancing the flow inside the tank by imparting more kinetic energy to the placement. Based on a review of the grout property data for Mix LP no. 8-16 collected from Tank 18-F and 19-F quality control samples, the upper limit for slump-flow measured per ASTM C 1611 can be increased from 28 to 30 inches without affecting grout quality. However, testing should be performed prior to increasing the drop height from 5 to 10 feet or observations should be made during initial filling operations to determine whether segregation occurs as a function of drop heights between 5 and 10 feet. Segregation will negatively impact grout quality. Additionally, increasing the delivery rate of grout into Tanks 5-F and 6-F by using a higher capacity concrete/grout pump will result in better grout spread/flow inside the tanks

Mediation and moderation: Testing relationships between symptom status, functional health, and quality of life in HIV patients

Science.gov (United States)

Ryu, Ehri; West, Stephen G.; Sousa, Karen H.

2010-01-01

We extended Wilson and Cleary's (1995) health-related quality of life model to examine the relationships among symptoms status (Symptoms), functional health (Disability), and quality of life (QOL). Using a community sample (N = 956) of male HIV positive patients, we tested a mediation model in which the relationship between Symptoms and QOL is partially mediated by Disability. Common and unique ideas from three approaches to examining moderation of effects in mediational models (Edwards & Lambert, 2007; Preacher, Rucker, & Hayes, 2007; MacKinnon, 2008) were used to test whether (a) the direct relationship of Symptoms to QOL and (b) the relationship of Disability to QOL are moderated by age. In the mediation model, both the direct and the indirect (mediated) effects were significant. The direct relationship of Symptoms to QOL was significantly moderated by age, but the relationship of Disability to QOL was not. High Symptoms were associated with lower QOL at all ages, but that this relationship became stronger at older ages. We compare the three approaches and consider their advantages over traditional approaches to combining mediation and moderation. PMID:20706561

Family functioning and quality of parent-adolescent relationship: cross-sectional associations with adolescent weight-related behaviors and weight status.

Science.gov (United States)

Haines, Jess; Rifas-Shiman, Sheryl L; Horton, Nicholas J; Kleinman, Ken; Bauer, Katherine W; Davison, Kirsten K; Walton, Kathryn; Austin, S Bryn; Field, Alison E; Gillman, Matthew W

2016-06-14

Little is known about how factors within the general family environment are associated with weight and related behaviors among adolescents/young adults. We studied 3768 females and 2614 males, 14-24 years old in 2011, participating in the Growing Up Today Study 2. We used generalized mixed models to examine cross-sectional associations of family functioning and quality of mother- and father-adolescent relationship with adolescent/young adult weight status, disordered eating, intake of fast food and sugar-sweetened beverages, screen time, physical activity, and sleep duration. In all models, we included participant's age and family structure. Eighty percent of participants reported high family functioning and 60% and 50% of participants reported high-quality mother and father relationship, respectively. Among both males and females, high family functioning was associated with lower odds of disordered eating (adjusted odds ratio [AOR] females = 0.53; 95% Confidence Interval [CI] = 0.45-0.63; AOR males = 0.48; CI = 0.39-0.60), insufficient physical activity, i.e., less than 1 h/day, (AOR females = 0.74; CI = 0.61-0.89; AOR males = 0.73; CI = 0.58-0.92), and insufficient sleep, i.e., less than 7 h/day, (AOR females = 0.56; CI = 0.45-0.68; AOR males = 0.65; CI 0.5-0.85). High family functioning was also associated with lower odds of being overweight/obese (AOR = 0.73; CI = 0.60-0.88) and eating fast food one or more times/week (AOR = 0.74; CI = 0.61-0.89) among females only. Among females, high-quality mother and father relationship were both associated with lower odds of being overweight/obese and disordered eating, eating fast food, and insufficient sleep and the magnitude of associations were similar for mother and father relationship quality (AOR range 0.61-0.84). Among males, high-quality mother and father relationship were both associated with lower odds of disordered eating, insufficient physical activity

Age/sex/location: uncovering the social cues in the development of online relationships.

Science.gov (United States)

Whitty, M; Gavin, J

2001-10-01

Past research on online relationships has predominantly been concerned with how the quality of online relationships compares with offline relationships. This research has been more concerned with the medium itself than with the meanings that users construct around their interpersonal interactions within this medium. The current paper seeks to redress this imbalance by exploring the ways that available social cues are used to shape the meanings of online relationships. Sixty Internet users, ranging in age from 19-51 years, were interviewed about their online relationships. It was found that ideals that are important in traditional relationships, such as trust, honesty, and commitment are just as important in online relationships; however, the cues that signify these ideals vary.

Relationship between cognitive insight and subjective quality of life in outpatients with schizophrenia

Directory of Open Access Journals (Sweden)

Kim JH

2015-08-01

Full Text Available Jong-Hoon Kim,1 Seul Lee,1 Ah-Young Han,1 Kyungwook Kim,2 Jinyoung Lee1 1Neuroscience Research Institute, Department of Psychiatry, Gil Medical Center, Gachon University School of Medicine, Gachon University, Incheon, Republic of Korea; 2Department of Medicine, Gachon University School of Medicine, Gachon University, Incheon, Republic of Korea Background: The concept of cognitive insight refers to the cognitive processes involved in patients’ re-evaluation of their anomalous experiences and of their misinterpretations. The purpose of the present study was to examine the relationship between cognitive insight and subjective quality of life in patients with schizophrenia to further shed light on the nature of cognitive insight and its functional correlates in schizophrenia.Methods: Seventy-one stable outpatients with schizophrenia were evaluated for cognitive insight and subjective quality of life using the Beck Cognitive Insight Scale (BCIS and the Schizophrenia Quality of Life Scale Revision 4 (SQLS-R4. The symptoms of schizophrenia were also assessed. Pearson’s correlation analysis and partial correlation analysis that controlled for the severity of symptoms were performed to adjust for the possible effects of symptoms.Results: The self-reflectiveness subscale score of the BCIS had significant positive correlations with the SQLS-R4 psychosocial domain and total SQLS-R4 scores, indicating that the higher the level of cognitive insight, the lower the subjective quality of life. In partial correlation analysis controlling for symptoms, the BCIS self-reflectiveness subscale score still had a significant correlation with the SQLS-R4 psychosocial domain score. The correlation coefficient between the BCIS self-reflectiveness and total SQLS-R4 scores was reduced to a nonsignificant statistical tendency.Conclusion: The results of our study suggest that cognitive insight, particularly the level of self-reflectiveness, is negatively associated with

PERCEPTION OF CUSTOMER SATISFACTION AND HEALTHCARE SERVICE QUALITY IN THE CONTEXT OF BANGLADESH

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M. Ahsan Akhtar Hasin

2011-09-01

Full Text Available Purpose - Healthcare service quality and customer satisfaction have been a major research issue over the decade. Customer satisfaction ha s been measured by different researchers under varied environment. A s environment varies, desires of customers and the perception of satisfaction vary. As a result, a major issue is to define the complex nature of customer satisfaction under varied environment. On the other hand, a compromising trade-off is required in operational cost in the wake of increase in cost t o uplift service quality. This research addressed the issue from the context o f Bangladesh. Design/methodology/approach - This research used SERVQUAL, which is a very powerful tool to measure service quality. The study utilized the benefit of hierarchical nature of satisfaction. Service quality was analyzed fro m customers' view point, as well as the service providers, such as doctor s nurses, etc. Finally hypothesis tests we re performed to investigate into the possibility of relationships among the affecting quality parameters and the output service. This analysis was based on customer's perception, as well a s expectation. Findings - The research found the values of service quality parameters, such as tangibles, doctoral service, nursing, infrastructure and management. Th e established fact of dependence of perception of quality on culture has bee n proved once again. The relationship among conflicting parameters were also found using hypothesis testing. Although the study was conducted in the context o f Bangladesh, the analysis procedure is well applicable to other countries. Originality/value - The study proved that the hierarchical nature o f satisfaction can well be analyzed using the powerful tool of SERVQUAL. Th e dependence of customer satisfaction on service quality has been assumed t o be a function of market segmentation and customer perception. This result can guide many of the future research works in further analysis of

Relationships between Total Quality Management Practices, Organizational Culture and Teacher’s Performance: Study from Seventh Day Adventist High Schools in West Indonesia

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Ronny Buha Sihotang

2013-08-01

Full Text Available Teacher’s performance is the main key of school organization’s success. As the key, teachers’ genuineness is highlighted to be the most demanding of the school operations. They are actors, patrons, front liner workers, and models for the future. It shows that the role of teachers is the center of school operations. In the same situations, school operations are affected by school culture and quality management practices that enhance the teachers to do their duties properly. Teachers’ performances are tied to the culture and total quality management practices of the schools. The purpose of this research is to elaborate the relationships between implementation of total quality management practices, organizational culture and teacher’s performance. The research results indicate that there is a strong relationship between total quality management practices and teacher’s performance. Also there is a moderate relationship between organizational culture and teacher’s performance. While the relationship between total quality management and oganizationa culture is moderate relationship. Both total quality management practices and organizational culture positively and significantly affect teacher’s performance.

The Relationship Between Service Quality and Customer Satisfaction in the Telecommunication Industry: Evidence From Nigeria

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Olu Ojo

2010-03-01

Full Text Available This study investigates the relationship between service quality and customer satisfaction in the telecommunication industry with a focus on Mobile Telecommunication Network (MTN Nigeria. A total of 230 respondents participated in the study. Research questions and objectives were set, alongside the hypotheses that were formulated and tested. Descriptive statistics comprising the simple percentage and tables were used for data presentation and analysis. Regression analysis and Pearson product moment correlation coefficient were employed in testing our hypotheses. The study reveals that service quality has effect on customer satisfaction and that there is a positive relationship between service quality and customer satisfaction. The researcher concluded by recommending that organisations should focus more attention on service quality, because of its effects on customer satisfaction. To ensure that customer satisfaction level is high, organisation must first of all know the expectations of the customers and how they can meet such expectations. Customer satisfaction helps in customer loyalty and retention. It has been discovered that it costs to attract new customer than to retain existing ones. It is also recommended that organisations should welcome suggestions from customers and more programmes should be designed to measure service quality and customer satisfaction.Keywords: Customer, Service, Customer Satisfaction, Service Quality, Customer Loyalty.

Associations of Perceived Sibling and Parent-Child Relationship Quality With Internalizing and Externalizing Problems: Comparing Indian and Dutch Early Adolescents

NARCIS (Netherlands)

Buist, K. L.|info:eu-repo/dai/nl/241099218; Verhoeven, Marjolein|info:eu-repo/dai/nl/304349747; Hoksbergen, R.|info:eu-repo/dai/nl/068229127; Ter Laak, J.; Watve, S.; Paranjpe, A.

2017-01-01

The aims of the present study were (a) to examine whether Dutch and Indian early adolescents differ concerning sibling and parent-child relationship quality and externalizing and internalizing problems, and (b) to compare the associations between sibling and parent-child relationship quality and

The relationship between stroke survivors' perceived identity and mood, self-esteem and quality of life.

Science.gov (United States)

Lapadatu, Irina; Morris, Reg

2017-01-11

To examine change in identity after stroke and to elucidate its relationship with mood and quality of life. To test Higgins' theory of the impact of identity (self-discrepancy) on anxiety and depression. To examine the role of self-esteem in mediating the relationship between identity and outcomes. Sixty-five community-living first-time stroke survivors, mean age 61.58 and time since stroke 5.60 years, were recruited from stroke charities. A cross-sectional study used the Head Injury Semantic Differential Scale, the Hospital Anxiety and Depression Scale, the Rosenberg Self-Esteem Scale, the Stroke-Specific Quality of Life Questionnaire (adapted) and the Barthel Index. Identity was rated more negatively after stroke than before (t(64) = 6.46, p identity was associated with anxiety (r = .38, p self-esteem (r = -.48, p identity after stroke predicted outcomes even better than discrepancy. The association between discrepancy and mood and quality of life was mediated by self-esteem (β = .30, p relationships with anxiety and depression as predicted. Identity changes after stroke and identity and self-esteem are associated with important outcomes for stroke survivors.

Sexual behavior and its relationship with semen quality parameters in Sahiwal breeding bulls

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Shushant Singh

2015-06-01

Full Text Available Aim: The study was conducted at Artificial Breeding Research Centre, NDRI, Karnal, to determine the sexual behavior and its relationship with semen quality parameters in Sahiwal breeding bulls. Materials and Methods: A total of 63 ejaculates were collected from six adult Sahiwal bulls (age ~47 mo and bwt ~466 kg, to study the relationship of sexual behavior and semen quality. The degree of association between different variables was estimated by Pearson’s correlation coefficient method. Results: The results depicted that, sexual aggressiveness showed significantly high positive correlation with libido score (LS and sexual behavior score (SBS. Reaction time (RT and total time taken in mounts (TTTM had a significant negative correlation with LS and SBS. Penile erection score and penile protrusion score (PPS both had a significant positive correlation with ejaculatory thrust score, mating ability score, and SBS. Results of correlation among seminal attributes and with sexual behavior depicted that ejaculate volume had positive significant correlation with initial progressive motility (IPM, sperm concentration (SCON, head abnormality, total abnormality, hypo-osmotic swelling test (HOST, acrosomal integrity (AI whereas, mass activity had positive significant correlation with IPM, SCON, non-eosinophilic spermatozoa count (NESC, HOST, AI, RT and TTTM and IPM had positive significant correlation with SCON, NESC, HOST, AI, and TTTM, whereas and HOST had positive significant correlation with AI. Among seminal attributes, SCON had a positive significant correlation with PPS where as head abnormalities had a positive significant correlation with RT and TTTM. Conclusion: It can be concluded that the relationship of sexual behavior and semen quality parameters are reflecting that the sexual behavior of individual bulls is important to harvest good quality and quantity of semen as desired type of sexual preparation can be provided.

The relationship between intellectual capital quality and corporate performance: An empirical study of Russian and European companies

Directory of Open Access Journals (Sweden)

Shakina Elena

2012-01-01

Full Text Available The purpose of this research is to develop cost-effectiveness tools for the analysis of company’s intellectual resources, in terms of resource-based and value-based approaches. Our study focuses on the evaluation of intellectual capital methods to discover the drivers of company growth. We suppose that the potential effectiveness of intellectual capital resources varies according to different institutional factors. Several statistical methods will be used for the empirical issues in this research, including common cross-sectional and panel data analysis, and the instrumental variables method. The database collected for this purpose will consist of financial and economic indicators underlying the intellectual capital evaluation, such as strategic performance indicators (EVA© and FGV©. The dataset includes companies from different countries and industries according to the Knowledge Economy Index of the World Bank. The industries presented in the dataset are selected according to the predominance of several intellectual capital elements. The database includes financial services, wholesale and retail trade, machinery and equipment manufacture, the chemical industry, and transport and communications. As a result of the empirical research, we expect to answer the following questions: • Is there a close relationship between intellectual capital quality and company performance? • What are the external and internal factors affecting this relationship? (country, industry, company size, market dynamics, etc.

The effect of HRM on the relationship between quality management techniques and performance

DEFF Research Database (Denmark)

do Nascimento Gambi, Lillian; Jørgensen, Frances; Cecílio Gerolamo, Mateus

2014-01-01

. The study shows that the relationship between quality management techniques and performance is influenced by HRM approaches, but provides counterevidence to the prevailing assumption that commitment-oriented HRM is generally more appropriate to increase performance than a control-oriented approach. Rather...

Relationship between Quality of Work-Life and Job Satisfaction of the Employees in Public Hospitals in Rasht

Directory of Open Access Journals (Sweden)

Mehrdad Goudarznand-Chegini

2012-04-01

Full Text Available Background: The aim of this study was to determine the relationship between quality of work-life and job satisfaction regarding their educational level of hospital employees in Rasht, Gilan.Materials and Method: Statistical society included 2,800 staffs of governmental hospitals in Rasht, in which 338 persons were selected by categorized sampling. Using a standard questionnaire, we collected necessary data and analyzed them using Pearson correlation, correlation coefficient and regression analysis.Results: Our findings showed that between each component of the quality of working life and job satisfaction of employees with 99% confidence level and 1% alpha according to the correlation coefficient (R and a significant positive relationship.Conclusion: Overall results expression and a significant positive correlation between the components of quality of work life and job satisfaction and variable reduction effect on the severity of education relationship between dependent and independent variables

Parent-child relationships, partner relationships, and emotional adjustment: a birth-to-maturity prospective study.

Science.gov (United States)

Overbeek, Geertjan; Stattin, Håkan; Vermulst, Ad; Ha, Thao; Engels, Rutger C M E

2007-03-01

This study examined whether detrimental childhood relationships with parents were related to partner relationship quality and emotional adjustment in adulthood. The authors tested a theoretical model in which (a) low-quality parent-child relationships were related to conflict and low-quality communication with parents in adolescence, (b) parent-adolescent conflict and low-quality communication were linked to low-quality partner relationships in young adulthood, and (c) low-quality partner relationships in young adulthood were predictive of low-quality partner relationships as well as depression, anxiety, and dissatisfaction with life at midlife. Multi-informant data were used from 212 Swedish individuals who were followed from birth into adulthood. Results demonstrated that, as hypothesized, negative parent-child bonds were indirectly related to low-quality partner relationships and dissatisfaction with life in adulthood (but not anxiety and depression) through conflictual parent-adolescent communication and low-quality partner relationships in young adulthood.

Longitudinal associations between sibling relationship quality, parental differential treatment, and children's adjustment.

Science.gov (United States)

Richmond, Melissa K; Stocker, Clare M; Rienks, Shauna L

2005-12-01

This study examined associations between changes in sibling relationships and changes in parental differential treatment and corresponding changes in children's adjustment. One hundred thirty-three families were assessed at 3 time points. Parents rated children's externalizing problems, and children reported on sibling relationship quality, parental differential treatment, and depressive symptoms. On average, older siblings were 10, 12, and 16 years old, and younger siblings were 8, 10, and 14 years old at Waves 1, 2, and 3, respectively. Results from hierarchical linear modeling indicated that as sibling relationships improved over time, children's depressive symptoms decreased over time. In addition, as children were less favored over their siblings over time, children's externalizing problems increased over time. Findings highlight the developmental interplay between the sibling context and children's adjustment. Copyright 2006 APA, all rights reserved).

Dementia and Friendship: The Quality and Nature of the Relationships That Remain

Science.gov (United States)

Harris, Phyllis Braudy

2013-01-01

Friendships are an integral part of the human experience. Yet, dementia often takes a toll on social relationships, and many friends withdraw. This research, however, focuses on friendships that remain, despite a diagnosis of dementia. It examines the quality of the friendships of people with dementia and long-term friendships. Data were collected…

Perceived Relationship Quality and Family Values: Online Graduate Students and Intimate Partners

Science.gov (United States)

Jones-Garcia Stage, Tracy

2017-01-01

Previous research found that relationship quality (RQ) for intimate couples may be adversely effected in times of stress, potentially decreasing marital satisfaction up to 36% during a four-year period for high stress couples. Previous research indicated family values (FV) may mediate RQ in stressful times; however, no research has examined this…

The Relationship between Internal Teacher Profiles and the Quality of Teacher-Child Interactions in Prekindergarten

Science.gov (United States)

Decker-Woodrow, Lauren

2018-01-01

This study investigates the relationship between internal teacher profiles and pre-K teacher-child interaction quality in the pre-K classroom. Two questions were addressed: (1) What internal profiles exist for pre-kindergarten (pre-K) teachers? and (2) Do internal profiles relate to observed structural and process quality in the pre-K classroom?…

Predicting Romantic Involvement, Relationship Cognitions, and Relationship Qualities from Physical Appearance, Perceived Norms, and Relational Styles regarding Friends and Parents

Science.gov (United States)

Furman, Wyndol; Winkles, Jessica K.

2010-01-01

Using a sample of 199 adolescents, the present study examined Furman and Wehner's (1999) hypothesis that the predictors of the degree of romantic involvement and the predictors of romantic relationship cognitions and qualities differ. As hypothesized, physical appearance and friends' normative romantic involvement were related to the degree of…

Effect of ventilation on perceived quality of air polluted by building materials. A summary of reported data

Energy Technology Data Exchange (ETDEWEB)

Wargocki, P.; Vondruskova, J. (International Centre for Indoor Environment and Energy, Dept. of Mechanical Engineering, DTU, Kgs. Lyngby (DK)); Knudsen, Henrik N. (Danish Building Research Institute, Aalborg Univ., Hoersholm (DK))

2007-02-15

This paper summarizes existing data on how varying ventilation rates affect the perceived quality of air polluted by building materials. This is done by reviewing literature dealing with exposure-response relationships, i.e. the log-linear relationships between the concentration of pollutants (exposure) and the perceived air quality (response). The reviewed data originate from studies with single building materials performed in small-scale ventilated chambers and from studies carried out in a full-scale setting resembling normal offices. Perceived air quality expressed in terms of acceptability as assessed by untrained panels was included. The results show that the exposure-response relationships vary for different building materials as regards the impact of changing ventilation rate on perceived air quality and the level of perceived air quality at a constant ventilation rate. This applies both for the data collected in small-scale and in full-scale experiments. The differences may be caused by the experimental conditions, psychological factors, physiological factors, and chemical/physical factors. A well controlled study taking these factors into account with several different building materials, is thus recommended to further study whether the observed results have practical significance. These experiments should be carried out under realistic fullscale conditions. (au)

Key Account Management and Quality in Business-to-Business Relationships

OpenAIRE

Ojasalo, Jukka

2000-01-01

What are the main elements of successful Key Account Management (KAM)? What is the nature of quality for the company and for the individual in business-to-business relationships? What kind of managerial practices are required at the company and individual level in Key Account Management? This paper focuses on these central aspects of KAM. It describes the main elements of KAM, which is a systematic marketing management approach in the business-to-business context with the objective to build p...

Assessing service quality in business-to-business relationships within the international telecommunications carrier market.

OpenAIRE

2012-01-01

M.Comm. The objectives of this study are : To determine customers' perception of service quality of international telecommunications carrier services delivered by Telkom in the business-tobusiness relationships with carriers in Europe; To establish whether differences in service quality exist among the selected business customers; To identify and examine customers' needs and expectations regarding the service delivery by Telkom; To assess how well Telkom is currently performing relative to...

Associations of Perceived Sibling and Parent-Child Relationship Quality with Internalizing and Externalizing Problems: Comparing Indian and Dutch Early Adolescents

Science.gov (United States)

Buist, Kirsten L.; Verhoeven, Marjolein; Hoksbergen, René; ter Laak, Jan; Watve, Sujala; Paranjpe, Analpa

2017-01-01

The aims of the present study were (a) to examine whether Dutch and Indian early adolescents differ concerning sibling and parent-child relationship quality and externalizing and internalizing problems, and (b) to compare the associations between sibling and parent-child relationship quality and externalizing and internalizing problems for Indian…

Internet pornography and relationship quality: A longitudinal study of within and between partner effects of adjustment, sexual satisfaction and sexually explicit internet material among newlyweds

NARCIS (Netherlands)

Muusses, L.D.; Kerkhof, P.; Finkenauer, C.

2015-01-01

Several studies have established a negative relation between the use of sexually explicit Internet material (SEIM) and relationship quality. While most studies imply SEIM use decreases relationship quality, the opposite might also be true: lower relationship quality might increase people's SEIM use.

Work characteristics and parent-child relationship quality: The mediating role of temporal involvement

NARCIS (Netherlands)

Roeters, A.; Lippe, A.G. van der; Kluwer, E.S.

2010-01-01

This study investigated whether the amount and nature of parent-child time mediated the association between parental work characteristics and parent-child relationship quality. We based hypotheses on the conflict and enrichment approaches, and we tested a path model using self-collected data on

Work characteristics and parent-child relationship quality : the mediating role of temporal involvement

NARCIS (Netherlands)

Roeters, A.; Lippe, T. van der; Kluwer, E.S.

2010-01-01

This study investigated whether the amount and nature of parent-child time mediated the association between parental work characteristics and parent-child relationship quality. We based hypotheses on the conflict and enrichment approaches, and we tested a path model using self-collected data on

Exploring the relationship between service quality and customer satisfaction in postal financial service

Directory of Open Access Journals (Sweden)

Steven K Msosa

2015-09-01

Full Text Available Service quality and customer satisfaction are related and are important factors for the success of service providers be it in the public or the private sector. This study aims to examine the relationship between service quality and customer satisfaction in the Malawian public postal service, specifically its banking division. A cross-sectional, quantitative and descriptive study was undertaken and data was collected from 400 customers using the SERVPERF model. A non-probability sampling approach was adopted and respondents were selected using convenience sampling. Reliability of the study was tested using Cronbach alpha. Correlation tests were conducted using Spearman’s rho. The results show that all the five service quality dimensions, viz. tangibles, reliability, empathy, assurance and responsiveness, are significantly and positively correlated. There was also a significant correlation between the service quality dimensions and overall service quality, customer satisfaction and customer loyalty

Taking into account the quality of the relationship in HIV disclosure

OpenAIRE

Smith, Charlotte; Cook, Rachel; Rohleder, Poul

2016-01-01

Despite growing interest in HIV disclosure, most theoretical frameworks and empirical studies focus on individual and social factors affecting the process, leaving the contribution of interpersonal factors relatively unexplored. HIV transmission and disclosure often occur within a couple however, and this is where disclosure has the most scope as a HIV transmission intervention. With this in mind, this study explores whether perceived relationship quality influences HIV disclosure outcomes. N...

Relationship between family quality of life and day occupations of young people with Down syndrome.

Science.gov (United States)

Foley, Kitty-Rose; Girdler, Sonya; Downs, Jenny; Jacoby, Peter; Bourke, Jenny; Lennox, Nick; Einfeld, Stewart; Llewellyn, Gwynnyth; Parmenter, Trevor R; Leonard, Helen

2014-09-01

To explore relationships between family quality of life, day occupations and activities of daily living (ADL) of young persons with Down syndrome. Data were collected from 150 families with a young person with Down syndrome aged 16-30 years participating in the Down syndrome "Needs Opinions Wishes" database. Data described the young person's characteristics (including functional abilities, behaviour and day occupations) and family characteristics (including income, family and community supports and quality of life). Compared to families of young people attending open employment, families of young people participating in sheltered employment tended to report poorer family quality of life, after adjusting for personal characteristics, behaviour and income (coeff -6.78, 95 % CI -14.38, 0.81). Family supports reduced this relationship (coeff -6.00, 95 % CI -12.76, 0.76). Families of young people with greater functioning in ADL reported better family quality of life regardless of personal and environmental factors (coeff 0.45, 95 % CI 0.05, 0.85) and inclusion of family factors such as family supports reduced this association (coeff 0.29, 95 % CI -0.10, 0.67). Participation of young people with Down syndrome in open employment may positively influence family quality of life. Services that facilitate functioning in ADL and assist the families in accessing suitable family supports have the potential to positively influence family quality of life.

Couple relationship quality and offspring attachment security: a systematic review with meta-analysis.

Science.gov (United States)

Tan, Evelyn S; McIntosh, Jennifer E; Kothe, Emily J; Opie, Jessica E; Olsson, Craig A

2017-11-16

This paper provides a meta-analytic examination of strength and direction of association between parents' couple relationship quality and early childhood attachment security (5 years and under). A comprehensive search of four EBSCOhost databases, Informit, Web of Science, and grey literature yielded 24 studies meeting eligibility criteria. Heterogeneity of the couple quality construct and measurement was marked. To disaggregate potentially differentially acting factors, we grouped homogeneous studies, creating two predictor variables defined as "positive dyadic adjustment" and "inter-parental conflict". Associations of each construct with offspring attachment security were examined in two separate meta-analyses. Inter-parental conflict was inversely associated (8 studies, k = 17, r = -0.28, CI = [-0.39 to -0.18]), and dyadic adjustment was not associated with offspring attachment security (5 studies, k = 12, r = 0.14, CI = [-0.03 to 0.32]). The study supports finer distinctions of couple relationship constructs and measurement in developmental research, assessment, and intervention.

Relationship between emotional distress and quality of life on type 2 diabetes mellitus patients in Meranti island regency hospital

Science.gov (United States)

Faridah, I. N.; Perwitasari, D. A.; Pusfita, M.; Jasman, H.

2017-11-01

Type 2 Diabetes mellitus (T2DM) always got treatment for a long time so that it can affect the emotional distress and the quality of life. This study aimed to find the relationship between emotional distress with quality of life. This study used cross sectional design. DDS was used to measure patients emotional distress. EQ-5D was used to measure patients quality of life. Subjects of this study were T2DM patients ICD X.E11 with aged over 18 years old. A total of 80 patients participated in the study. The result showed that the mean of score on emotional burden was 2.985±0.678, physician distress was 2.650±0.801, regiment distress was 3.222±0.75 and interpersonal distress was 2.529±0.859. The result of the analysis showed that there was relationship between employment and interpersonal distress with index and correlation showed weak negative (r-0.212, -0.306) and significant relationship (pemotional burden with VAS showed weak negative correlation (r-0.215, -0.251) and significant relationship (pemotional distress can degraded the quality of life.

An Examination of Perceived Quality, Satisfaction, and Loyalty Relationship: Applicability of Comparative and Noncomparative Evaluation

Directory of Open Access Journals (Sweden)

Licen Indahwati Darsono

2006-09-01

Full Text Available This paper evaluates alternative measurement approaches to investigating the relationship amongst perceived quality, customer satisfaction, and loyalty. The authors define and measure the constructs within a relative attitudinal framework and compare these results to a noncomparative or individual evaluation of brands. In addition, loyalty is measured by and defined as a behavioral and attitudinal loyalty. The object of this research is teh botol whilst the subjects are undergraduate students in Surabaya and Yogyakarta. The proposed model, with satisfaction as a mediator between quality and loyalty, is found to be an acceptable representation of data across three brands of teh botol and for both comparative and noncomparative evaluation. The use of relative attitude, however, indicates a much stronger relationship amongst perceived quality, satisfaction, and loyalty than the attitude towards a brand when they are performed in individual evaluation. With respect to predictive ability, this study’s findings suggest that comparative evaluation has higher degree of applicability than does noncomparative evaluation.

Urban-rural status affects associations between domains of environmental quality and adverse birth outcomes

Science.gov (United States)

The relationship between environmental conditions and human health varies by environmental domain and urbanicity. To account for multiple ambient environmental conditions, we constructed an Environmental Quality Index (EQI) for health research. We used U.S. county level data rep...

Optimising value and quality in general practice within the primary health care sector through relationship marketing: a conceptual framework.

Science.gov (United States)

Bansal, Manjit K

2004-01-01

Discusses the rationale of applying relationship marketing and service quality concepts within the primary health care sector. The use of relational strategies in general practice, by modelling the relationships between practitioners and patients from a marketing perspective, could potentially lead to sustained high quality service being provided, and to more efficient use of resources. This essentially conceptually focused paper addresses an area that has not yet been researched in detail, and furthers understanding of the relationships that facilitate exchange within general practice and service delivery in non-profit, resource-constrained conditions. Deeper understanding of the needs and expectations of patients and the way these can be delivered by general practice can only lead to improvements for all parties involved. The relationship marketing paradigm presents itself as a potentially exciting way of addressing issues associated with ensuring that the highest level of quality is delivered in this area of the UK National Health Service.

Modeling the relationship between landscape characteristics and water quality in a typical highly intensive agricultural small watershed, Dongting lake basin, south central China.

Science.gov (United States)

Li, Hongqing; Liu, Liming; Ji, Xiang

2015-03-01

Understanding the relationship between landscape characteristics and water quality is critically important for estimating pollution potential and reducing pollution risk. Therefore, this study examines the relationship between landscape characteristics and water quality at both spatial and temporal scales. The study took place in the Jinjing River watershed in 2010; seven landscape types and four water quality pollutions were chosen as analysis parameters. Three different buffer areas along the river were drawn to analyze the relationship as a function of spatial scale. The results of a Pearson's correlation coefficient analysis suggest that "source" landscape, namely, tea gardens, residential areas, and paddy lands, have positive effects on water quality parameters, while forests exhibit a negative influence on water quality parameters because they represent a "sink" landscape and the sub-watershed level is identified as a suitable scale. Using the principal component analysis, tea gardens, residential areas, paddy lands, and forests were identified as the main landscape index. A stepwise multiple regression analysis was employed to model the relationship between landscape characteristics and water quality for each season. The results demonstrate that both landscape composition and configuration affect water quality. In summer and winter, the landscape metrics explained approximately 80.7 % of the variance in the water quality variables, which was higher than that for spring and fall (60.3 %). This study can help environmental managers to understand the relationships between landscapes and water quality and provide landscape ecological approaches for water quality control and land use management.

Lung nodule detection in pediatric chest CT: quantitative relationship between image quality and radiologist performance.

Science.gov (United States)

Li, Xiang; Samei, Ehsan; Barnhart, Huiman X; Gaca, Ana Maria; Hollingsworth, Caroline L; Maxfield, Charles M; Carrico, Caroline W T; Colsher, James G; Frush, Donald P

2011-05-01

To determine the quantitative relationship between image quality and radiologist performance in detecting small lung nodules in pediatric CT. The study included clinical chest CT images of 30 pediatric patients (0-16 years) scanned at tube currents of 55-180 mA. Calibrated noise addition software was used to simulate cases at three nominal mA settings: 70, 35, and 17.5 mA, resulting in quantum noise of 7-32 Hounsfield Unit (HU). Using a validated nodule simulation technique, lung nodules with diameters of 3-5 mm and peak contrasts of 200-500 HU were inserted into the cases, which were then randomized and rated independently by four experienced pediatric radiologists for nodule presence on a continuous scale from 0 (definitely absent) to 100 (definitely present). The receiver operating characteristic (ROC) data were analyzed to quantify the relationship between diagnostic accuracy (area under the ROC curve, AUC) and image quality (the product of nodule peak contrast and displayed diameter to noise ratio, CDNR display). AUC increased rapidly from 0.70 to 0.87 when CDNR display increased from 60 to 130 mm, followed by a slow increase to 0.94 when CDNR display further increased to 257 mm. For the average nodule diameter (4 mm) and contrast (350 HU), AUC decreased from 0.93 to 0.71 with noise increased from 7 to 28 HU. We quantified the relationship between image quality and the performance of radiologists in detecting lung nodules in pediatric CT. The relationship can guide CT protocol design to achieve the desired diagnostic performance at the lowest radiation dose.

Does the quality, accuracy, and readability of information about lateral epicondylitis on the internet vary with the search term used?

Science.gov (United States)

Dy, Christopher J; Taylor, Samuel A; Patel, Ronak M; McCarthy, Moira M; Roberts, Timothy R; Daluiski, Aaron

2012-12-01

Concern exists over the quality, accuracy, and accessibility of online information about health care conditions. The goal of this study is to evaluate the quality, accuracy, and readability of information available on the internet about lateral epicondylitis. We used three different search terms ("tennis elbow," "lateral epicondylitis," and "elbow pain") in three search engines (Google, Bing, and Yahoo) to generate a list of 75 unique websites. Three orthopedic surgeons reviewed the content of each website and assessed the quality and accuracy of information. We assessed each website's readability using the Flesch-Kincaid method. Statistical comparisons were made using ANOVA with post hoc pairwise comparisons. The mean reading grade level was 11.1. None of the sites were under the recommended sixth grade reading level for the general public. Higher quality information was found when using the terms "tennis elbow" and "lateral epicondylitis" compared to "elbow pain" (p lateral epicondylitis is available online, especially from specialty societies. However, the quality and accuracy of information vary significantly with the search term, website author, and order of search results. This leaves less educated patients at a disadvantage, particularly because the information we encountered is above the reading level recommended for the general public.

Maternal response to child affect: Role of maternal depression and relationship quality.

Science.gov (United States)

Morgan, Judith K; Ambrosia, Marigrace; Forbes, Erika E; Cyranowski, Jill M; Amole, Marlissa C; Silk, Jennifer S; Elliott, Rosalind D; Swartz, Holly A

2015-11-15

Maternal depression is associated with negative outcomes for offspring, including increased incidence of child psychopathology. Quality of mother-child relationships can be compromised among affectively ill dyads, such as those characterized by maternal depression and child psychopathology, and negatively impact outcomes bidirectionally. Little is known about the neural mechanisms that may modulate depressed mothers' responses to their psychiatrically ill children during middle childhood and adolescence, partially because of a need for ecologically valid personally relevant fMRI tasks that might most effectively elicit these neural mechanisms. The current project evaluated maternal response to child positive and negative affective video clips in 19 depressed mothers with psychiatrically ill offspring using a novel fMRI task. The task elicited activation in the ventral striatum when mothers viewed positive clips and insula when mothers viewed negative clips of their own (versus unfamiliar) children. Both types of clips elicited activation in regions associated with affect regulation and self-related and social processing. Greater lifetime number of depressive episodes, comorbid anxiety, and poor mother-child relationship quality all emerged as predictors of maternal response to child affect. Findings may be specific to dyads with psychiatrically ill children. Altered neural response to child affect may be an important characteristic of chronic maternal depression and may impact mother-child relationships negatively. Existing interventions for depression may be improved by helping mothers respond to their children's affect more adaptively. Copyright © 2015 Elsevier B.V. All rights reserved.

Higher prices, higher quality? Evidence from German nursing homes.

Science.gov (United States)

Herr, Annika; Hottenrott, Hanna

2016-02-01

This study investigates the relationship between prices and quality of 7400 German nursing homes. We use a cross section of public quality reports for all German nursing homes, which had been evaluated between 2010 and 2013 by external institutions. Our analysis is based on multivariate regressions in a two stage least squares framework, where we instrument prices to explain their effect on quality controlling for income, nursing home density, demographics, labour market characteristics, and infrastructure at the regional level. Descriptive analysis shows that prices and quality do not only vary across nursing homes, but also across counties and federal states and that quality and prices correlate positively. Second, the econometric analysis, which accounts for the endogenous relation between negotiated price and reported quality, shows that quality indeed positively depends on prices. In addition, more places in nursing homes per people in need are correlated with both lower prices and higher quality. Finally, unobserved factors at the federal state level capture some of the variation of reported quality across nursing homes. Our results suggest that higher prices increase quality. Furthermore, since reported quality and prices vary substantially across federal states, we conclude that the quality and prices of long-term care facilities may well be compared within federal states but not across. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Decline in the Quality of Family Relationships Predicts Escalation in Children’s Internalizing Symptoms from Middle to Late Childhood

Science.gov (United States)

Kochanska, Grazyna

2015-01-01

An integration of family systems perspectives with developmental psychopathology provides a framework for examining the complex interplay between family processes and developmental trajectories of child psychopathology over time. In a community sample of 98 families, we investigated the evolution of family relationships, across multiple subsystems of the family (i.e., interparental, mother-child, father-child), and the impact of these changing family dynamics on developmental trajectories of child internalizing symptoms over 6 years, from preschool age to pre-adolescence. Parent–child relationship quality was observed during lengthy sessions, consisting of multiple naturalistic, carefully scripted contexts. Each parent completed reports about interparental relationship satisfaction and child internalizing symptoms. To the extent that mothers experienced a steeper decline in interparental relationship satisfaction over time, children developed internalizing symptoms at a faster rate. Further, symptoms escalated at a faster rate to the extent that negative mother-child relationship quality increased (more negative affect expressed by both mother and child, greater maternal power assertion) and positive mother-child relationship quality decreased (less positive affect expressed by both mother and child, less warmth and positive reciprocity). Time-lagged growth curve analyses established temporal precedence such that decline in family relationships preceded escalation in child internalizing symptoms. Results suggest that family dysfunction, across multiple subsystems, represents a driving force in the progression of child internalizing symptoms. PMID:25790794

The effect of relationship quality on individual perceptions of social responsibility in the US.

Science.gov (United States)

Thornton, Joseph C

2015-01-01

Social responsibility (SR) has been of continuing interest in the U.S. and around the world. Organizations make a wide variety of SR decisions that represent differing viewpoints. While a number of definitions of SR exist, many of these definitions indicate that SR decisions may be viewed as existing of various facets, such as legal/regulatory, financial/economic, ethical, environmental, and voluntary. While drivers of SR have been proposed, there has been limited research at a micro-level on how individuals perceive SR activities by the organizations where they work. Based on a prior qualitative study (Thornton and Byrd, 2013) that found SR decisions are related to several traits and influenced by relationships, a model was proposed and tested in this research. The traits found relevant in the qualitative research were conscientiousness, especially in the sense of being responsible, and self-efficacy. Relationship quality was assessed based on positive and negative emotional attractors as proposed in intentional change theory. Perceptions of individuals in management and non-management showed that relationship quality mediated the effect of conscientiousness and general self-efficacy on the SR. Because there are multiple facets, the author made use of Carroll's (1991) pyramid of SR to identify activities that business owners and managers consider relevant. The findings indicate that conscientiousness is related to specific SR activities in the areas of legal/regulatory, ethical and discretionary dimensions while general self-efficacy is related to financial/economic and legal/regulatory dimensions. The presence of relationship quality enhanced the effects of both conscientiousness and general self-efficacy on the various SR dimensions. This suggests that individuals perceived SR activities along different traits and that enhancing these traits might improve perceptions of SR decisions.

The effect of relationship quality on individual perceptions of social responsibility in the US

Directory of Open Access Journals (Sweden)

Joseph C. Thornton

2015-06-01

Full Text Available Social responsibility (SR has been of continuing interest in the United States and around the world. Organizations make a wide variety of SR decisions that represent differing viewpoints. While a number of definitions of SR exist, many of these definitions indicate that SR decisions may be viewed as existing of various facets, such as legal/regulatory, financial/economic, ethical, environmental, and voluntary. While drivers of SR have been proposed, there has been limited research at a micro-level on how individuals perceive SR activities by the organizations where they work. Based on a prior qualitative study (Thornton and Byrd, 2013 that found SR decisions are related to several traits and influenced by relationships, a model was proposed and tested in this research. The traits found relevant in the qualitative research were conscientiousness, especially in the sense of being responsible, and self-efficacy. Relationship quality was assessed based on positive and negative emotional attractors (PNEA as proposed in Intentional Change Theory (ICT. Perceptions of individuals in management and non-management showed that relationship quality mediated the effect of conscientiousness and general self-efficacy on the SR. Because there are multiple facets, the author made use of Carroll’s (1991 pyramid of social responsibility to identify activities that business owners and managers consider relevant. The findings indicate that conscientiousness is related to specific SR activities in the areas of legal/regulatory, ethical and discretionary dimensions while general self-efficacy is related to financial/economic and legal/regulatory dimensions. The presence of relationship quality enhanced the effects of both conscientiousness and general self-efficacy on the various SR dimensions. This suggests that individuals perceived SR activities along different traits and that enhancing these traits might improve perceptions of SR decisions.

The effect of relationship quality on individual perceptions of social responsibility in the US

Science.gov (United States)

Thornton, Joseph C.

2015-01-01

Social responsibility (SR) has been of continuing interest in the U.S. and around the world. Organizations make a wide variety of SR decisions that represent differing viewpoints. While a number of definitions of SR exist, many of these definitions indicate that SR decisions may be viewed as existing of various facets, such as legal/regulatory, financial/economic, ethical, environmental, and voluntary. While drivers of SR have been proposed, there has been limited research at a micro-level on how individuals perceive SR activities by the organizations where they work. Based on a prior qualitative study (Thornton and Byrd, 2013) that found SR decisions are related to several traits and influenced by relationships, a model was proposed and tested in this research. The traits found relevant in the qualitative research were conscientiousness, especially in the sense of being responsible, and self-efficacy. Relationship quality was assessed based on positive and negative emotional attractors as proposed in intentional change theory. Perceptions of individuals in management and non-management showed that relationship quality mediated the effect of conscientiousness and general self-efficacy on the SR. Because there are multiple facets, the author made use of Carroll’s (1991) pyramid of SR to identify activities that business owners and managers consider relevant. The findings indicate that conscientiousness is related to specific SR activities in the areas of legal/regulatory, ethical and discretionary dimensions while general self-efficacy is related to financial/economic and legal/regulatory dimensions. The presence of relationship quality enhanced the effects of both conscientiousness and general self-efficacy on the various SR dimensions. This suggests that individuals perceived SR activities along different traits and that enhancing these traits might improve perceptions of SR decisions. PMID:26113830

Multi-scale analysis of relationship between landscape pattern and urban river water quality in different seasons.

Science.gov (United States)

Xiao, Rui; Wang, Guofeng; Zhang, Qianwen; Zhang, Zhonghao

2016-05-05

Water quality is highly dependent on the landscape characteristics. In this study, we investigated the relationships between water quality and landscape pattern (composition and configuration) in Huzhou City, China. The water quality variables, including pH, dissolved oxygen (DO), chemical oxygen demand (CODMn), Biochemical Oxygen Demand (BOD), NH3-N, petroleum, dissolved total phosphorus (DTP), and total nitrogen (TN) in low water, normal water and flood periods were identified by investigating 34 sampling sites in Huzhou City during the period from 2001 to 2007. Landscape composition and landscape configuration metrics were calculated for different scales. It was found that scales and seasons both play important role when analyzing the relationships between landscape characteristics of different land use types. The results implied that some water quality parameters such as CODMn, petroleum are more polluted in flood period than the other two seasons at different scales, while DTP and TN are more polluted in low water period. Influences of different landscape metrics on water quality should operate at different spatial scales. The results shown in this paper will effectively provide scientific basis for the policy making in sustainable development of water environment.

The role of patron dining experience and emotions on relationship quality in chain restaurant industry

Directory of Open Access Journals (Sweden)

Ying Tuan Lo

2018-05-01

Originality/value: This study contributes to theoretical knowledge by providing an empirical study on the effect of emotions construct towards the formation of relationship quality within the hospitality industry context.

Quality, Satisfaction and Loyalty in BtoB Relationship s: an Empirical Study of the Electric Power Industry

Directory of Open Access Journals (Sweden)

Luciano José Oliveira

2008-01-01

Full Text Available Costumer relationship and the comprehension of their behavior is a crucial factor for efficient market performance. A web survey was conducted to evaluate the impact of perceived quality upon attitudes and behavioral intentions of electrical power consumers. The model was evaluated using structural equation techniques. The survey was performed among 922 commercial and industrial consumers. We verified that Commitment, with Value (and Perceived Quality, Satisfaction and Confidence as its antecedents, should be monitored and incremented. The hypothesis that quality determines the satisfaction of the concessionaire’s customers was confirmed, as Satisfaction exerts significant impact upon behavioral intentions of customers regarding the concessionaire. This research contributes by proposing a marketing relationship model in a BtoB context, a semi-monopoly scenario (which is rare. In addition, it suggests actions and quality variables considered by customers in their company evaluations, indicating important managerial implications.

Mothers' and Fathers' Ratings of Family Relationship Quality: Associations with Preadolescent and Adolescent Anxiety and Depressive Symptoms in a Clinical Sample

Science.gov (United States)

Queen, Alexander H.; Stewart, Lindsay M.; Ehrenreich-May, Jill; Pincus, Donna B.

2013-01-01

This study examined the independent associations among three family relationship quality factors--cohesion, expressiveness, and conflict--with youth self-reported depressive and anxiety symptoms in a clinical sample of anxious and depressed youth. Ratings of family relationship quality were obtained through both mother and father report. The…

Acoustic quality and sound insulation between dwellings

DEFF Research Database (Denmark)

Rindel, Jens Holger

1998-01-01

to another, however, several of the results show a slope around 4 % per dB. The results may be used to evaluate the acoustic quality level of a certain set of sound insulation requirements, or they may be used as a basis for specifying the desired acoustic quality of future buildings......During the years there have been several large field investigations in different countries with the aim to find a relationship between sound insulation between dwellings and the subjective degree of annoyance. This paper presents an overview of the results, and the difficulties in comparing...... the different findings are discussed. It is tried to establish dose-response relationships between airborne sound insulation or impact sound pressure level according to ISO 717 and the percentage of people being annoyed by noise from neighbours. The slopes of the dose-response curves vary from one investigation...

The Relationship of Corporate and Brand Images, Quality of Services, Customer Satisfaction with Customers Loyalty in Banking Industry

Directory of Open Access Journals (Sweden)

*L. Borhani

2014-12-01

Full Text Available This study aimed at investigating the relationship of corporate and brand images, quality of services, and customer satisfaction with customer’s loyalty in banking industry in Meybod. Data was collected through questionnaires from 180 customers of six banks. Measurement tools were Loyalty Scale, Corporate Image Scale, Brand Image Scale, Customer Satisfaction Scale and Service Quality Scale. The results of correlation and regression analysis indicated that positive relationships exist between loyalty and the following variables: corporate and brand images, quality of services and customer satisfaction (p≤0.008. Also satisfaction was the most powerful predictor of loyalty and addition of corporate image and service quality significantly increased prediction of loyalty (p<0.01. Brand image and age could not predict loyalty and were not entered into analysis.

MEASURING THE RELATIONSHIP BETWEEN CUSTOMER SATISFACTION AND CUSTOMER LOYALTY IN THE UAE HOTEL INDUSTRY PERSPECTIVE

OpenAIRE

Hassan Abbas Dost Mohamad; Mohd Shukri Ab Yazid; Ali Khatibi; S. M. Ferdous Azam

2017-01-01

Customer satisfaction is important to evaluate why hotels succeed or fail, and why do hotels have varying levels of performance. It seems that hotels that provide higher service quality do have higher levels of performance that confirms a higher number of satisfied customers. If it impacts the organization's performance, then it is important to know the relationship between customer satisfaction and customer loyalty. This study has investigated the relationship between customer satisfaction a...

Do differences make the heart grow fonder? Associations between differential peer experiences on adolescent sibling conflict and relationship quality.

Science.gov (United States)

Greer, Kelly Bassett; Campione-Barr, Nicole; Debrown, Brina; Maupin, Cynthia

2014-01-01

Though it is known that different familial relationships influence one another (e.g., Yu & Gamble, 2008) the influence of outside relationships (i.e., peers) on family dynamics (i.e., sibling relationships) is less clear. Thus, the authors examined the association differential peer experiences had on the conflict frequency, conflict intensity, and relationship quality of the sibling relationship. A 1-year longitudinal design measured first-born siblings in Grades 8, 10, and 12 along with their second-born siblings. In the first year, participants were brought to the university to complete questionnaires and in the following year, siblings again participated by completing online questionnaires at home. Results partially confirmed the study hypotheses that adolescents would show greater sibling conflict and poorer relationship quality with greater peer group differences, revealing that when peer group differences between siblings were greater, the youngest siblings reported more intense sibling conflicts (pe = -.10 p siblings reported greater relationship positivity (pe = .13 p siblings' differential experiences beyond familial influence to focus on outside sources to better understand developmental fluctuations in siblings' relationships.

The Relationship between Friendship Quality and Self-Esteem in Adolescent Girls and Boys.

Science.gov (United States)

Thomas, Jennifer J.; Daubman, Kimberly A.

2001-01-01

Investigated the role of friendship quality in adolescent boys' and girls' self-esteem. High school student surveys indicated that girls had significantly lower self-esteem than boys, and they rated their relationships as stronger, more interpersonally rewarding, and more stressful than boys. Boys rated their cross-gender best friendship as more…

Dog behavior co-varies with height, bodyweight and skull shape.

Science.gov (United States)

McGreevy, Paul D; Georgevsky, Dana; Carrasco, Johanna; Valenzuela, Michael; Duffy, Deborah L; Serpell, James A

2013-01-01

Dogs offer unique opportunities to study correlations between morphology and behavior because skull shapes and body shape are so diverse among breeds. Several studies have shown relationships between canine cephalic index (CI: the ratio of skull width to skull length) and neural architecture. Data on the CI of adult, show-quality dogs (six males and six females) were sourced in Australia along with existing data on the breeds' height, bodyweight and related to data on 36 behavioral traits of companion dogs (n = 8,301) of various common breeds (n = 49) collected internationally using the Canine Behavioral Assessment and Research Questionnaire (C-BARQ). Stepwise backward elimination regressions revealed that, across the breeds, 33 behavioral traits all but one of which are undesirable in companion animals correlated with either height alone (n = 14), bodyweight alone (n = 5), CI alone (n = 3), bodyweight-and-skull shape combined (n = 2), height-and-skull shape combined (n = 3) or height-and-bodyweight combined (n = 6). For example, breed average height showed strongly significant inverse relationships (psensitivity, urination when left alone, dog-directed fear, separation-related problems, non-social fear, defecation when left alone, owner-directed aggression, begging for food, urine marking and attachment/attention-seeking, while bodyweight showed strongly significant inverse relationships (p<0.001) with excitability and being reported as hyperactive. Apart from trainability, all regression coefficients with height were negative indicating that, across the breeds, behavior becomes more problematic as height decreases. Allogrooming increased strongly (p<0.001) with CI and inversely with height. CI alone showed a strong significant positive relationship with self-grooming (p<0.001) but a negative relationship with chasing (p = 0.020). The current study demonstrates how aspects of CI (and therefore brain shape), bodyweight and height co-vary with behavior. The

Is Teacher Knowledge Associated with Performance? On the Relationship between Teachers' General Pedagogical Knowledge and Instructional Quality

Science.gov (United States)

König, Johannes; Pflanzl, Barbara

2016-01-01

Researchers have identified general pedagogical knowledge (GPK) as a relevant category of teacher knowledge. However, hardly any study has examined the relationship between GPK of teachers and the instructional quality delivered to their students. This article therefore investigates the relationship between teachers' GPK assessed via a…

Relationship between the components of product/service quality and the customers’ emotions and satisfaction

Directory of Open Access Journals (Sweden)

Gavriel Meirovich

2008-12-01

Full Text Available The purpose of this paper is to study the links between quality and consumers’ emotions and eventually with their satisfaction. There is mounting evidence that, while quality evaluation may be strictly cognitive, satisfaction gauges customers’ emotions towards the product/service provider’s performance. The existing approaches used in measuring quality have certain limitations. This study introduces two components of total quality structure – quality of design and quality of conformance – for analysis of the link between quality and customer emotions.  Undergraduate college students were surveyed in regard to four scenarios for food establishments. Respondents were asked to select, from a pre-tested list of emotions, those arising from these scenarios. The equality of means of the valence and the intensity of emotions among the four scenarios were tested using ANOVA and Scheffe paired comparisons. The results show that there is a significant relationship between possible combinations of two quality dimensions and customers’ affective responses in terms of both their valence and intensity. Important managerial implications are discussed.

Relationship of Sodium Intake and Blood Pressure Varies With Energy Intake: Secondary Analysis of the DASH (Dietary Approaches to Stop Hypertension)-Sodium Trial.