Results 271 to 280 of about 1,931,563 (298)

Semiparametric Estimation of Proportional Mean Residual Life Model in Presence of Censoring

Biometrics, 2005
SummaryA mean residual life function is the average remaining life of a surviving subject, as it varies with time. The proportional mean residual life model was proposed byOakes and Dasu(1990,Biometrika77,409–410) in regression analysis to study its association with related covariates in absence of censoring.
Chen, Y. Q., Jewell, N. P., Lei, X., Cheng, S. C.   +3 more
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The mean residual life model for the right‐censored data in the presence of covariate measurement errors

Statistics in Medicine, 2023
In this article, we consider the mean residual life regression model in the presence of covariate measurement errors. In the whole cohort, the surrogate variable of the error‐prone covariate is available for each subject, while the instrumental variable (IV), which is related to the underlying true covariates, is measured only for some subjects, the ...
Chyong‐Mei Chen, Shuo‐Chun Weng, Jia‐Ren Tsai, Pao‐sheng Shen   +3 more
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Reduction in mean residual life in the presence of a constant competing risk

Applied Stochastic Models in Business and Industry, 2007
AbstractThe addition of a constant ‘competing risk’ corresponding to an additional, usually less significant, source of failure, frequently improves the fit in reliability and survival analysis. This is often termed a ‘lift’, as the effect is to increase the hazard rate (HR) function by a constant, which does not, of course, change the shape and hence ...
Bebbington, Mark, Lai, Chin-Diew, Zitikis, Ričardas   +2 more
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Presence of meaning, search for meaning, religiousness, satisfaction with life and depressive symptoms among a diverse Israeli sample

International Journal of Psychology, 2020
The present study explored the structure and correlates of meaning in life (MIL) among an Israeli sample. The sample consisted of 559 adults. The average age of participants was 48.24 and 61.3% of them were females. Participants provided demographic information and completed measures of MIL, satisfaction with life, and depressive symptoms.
Hisham Abu‐Raiya, Tali Sasson, Pninit Russo‐Netzer   +2 more
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Do Attachment Styles Affect the Presence and Search for Meaning in Life?

Journal of Happiness Studies, 2013
The current work examines the connection between attachment theory and meaning in life (MIL) across adulthood, by inspecting attachment style differences on two dimensions of MIL: presence of meaning (PML) and search for meaning (SML). MIL and attachment measures were collected from 992 participants of three age-groups, young adults (21–30 ...
E. Bodner, Y. S. Bergman, S. Cohen-Fridel   +2 more
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Sources of Meaning and the Presence of Meaning in Life for Narcissists

The aim of this project is to explore what people who score high on narcissism find meaningful. In previous studies I have shown that narcissists derive Meaning in Life (MIL) from conspicuous consumption. In this study I will expand the search of areas in which narcissists derive MIL.
Berry, Natalie, Hart, Claire
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Those who search and those who find – Assessing the presence of and search for the meaning in life with the Hungarian version of the Meaning in Life Questionnaire

Magyar Pszichológiai Szemle, 2012
Az élet értelmességének mint a személyiség- és egészségpszichológia egyik fontos konstruktumának a kutatása hosszú időn át főként az értelem megélésére fókuszált, és nagyrészt figyelmen kívül hagyta az értelem keresését. Tanulmányunkban áttekintjük azokat az elméleti és empirikus összefüggéseket, amelyek azt igazolják, hogy az értelem megélése és az ...
Tamás Martos, Barna Konkolÿ Thege
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The Role of Shared Future Selves and Self-Continuity in Promoting the Presence of Meaning in Life

Academy of Management Proceedings, 2020
Modern work life is increasingly lacking in structure, which poses challenges to workers’ ability to maintain a sense of meaning in life (MIL).
Charles Chu, Brian Lowery
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Presence of meaning in life mediates the relationship between mindfulness and resilience in young adults

Journal of American College Health
Objective: Bolstering resilience may protect against adverse health outcomes. Literature has established a positive link between mindfulness and resilience, though potential underlying mechanisms are still being identified. Evidence suggests increased mindfulness enhances meaning in life, and meaning in life is positively associated with resilience. We
Katherine Harris, Kara Petitt, Jessica Rocha, Carla Sharp, Francesca Penner   +4 more
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Framing wellbeing : effects of taking meaningful photographs on life satisfaction, affect and presence of meaning in life

2023
Positive Psychology Interventions (PPIs) targeting increased awareness of sources of meaning in life can enhance wellbeing. While such PPIs have largely utilised written reflections on meaning, a small body of research suggests potential benefits of photography-based reflection.
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