The Accuracy of the Life Orientation Test–Revised (LOT–R) in Measuring Dispositional Optimism: Evidence From Item Response Theory Analyses

2013 ◽  
Vol 95 (5) ◽  
pp. 523-529 ◽  
Author(s):  
Francesca Chiesi ◽  
Silvia Galli ◽  
Caterina Primi ◽  
Paolo Innocenti Borgi ◽  
Andrea Bonacchi
Keyword(s):  
Item Response Theory ◽  
Item Response ◽  
Dispositional Optimism ◽  
Response Theory ◽  
Life Orientation Test ◽  
Life Orientation ◽  
Orientation Test

Item Response Theory Analysis of the Life Orientation Test-Revised

Assessment ◽  
2014 ◽  
Vol 22 (3) ◽  
pp. 341-350 ◽  
Author(s):  
Patrizia Steca ◽  
Dario Monzani ◽  
Andrea Greco ◽  
Francesca Chiesi ◽  
Caterina Primi
Keyword(s):  
Item Response Theory ◽  
Item Response ◽  
Response Theory ◽  
Theory Analysis ◽  
Life Orientation Test ◽  
Life Orientation ◽  
Item Response Theory Analysis ◽  
Orientation Test

Dispositional Optimism and Well-Being in College Students: Self-Efficacy as a Mediator

2018 ◽  
Vol 46 (5) ◽  
pp. 783-792 ◽  
Author(s):  
Yulan Yu ◽  
Jun Luo
Keyword(s):  
College Students ◽  
Self Efficacy ◽  
Dispositional Optimism ◽  
Well Being ◽  
Mediating Effect ◽  
Subjective Well Being ◽  
Life Orientation Test ◽  
Life Orientation ◽  
General Self Efficacy ◽  
Orientation Test

We used the General Self-Efficacy Scale, the Life Orientation Test Revised, and the Revised Oxford Happiness Scale to investigate the correlations among dispositional optimism, self-efficacy, and subjective well-being in 2,578 college students. The results showed that self-efficacy, dispositional optimism, and well-being were significantly positively correlated with one another. In addition, the influence of dispositional optimism on subjective well-being was partially mediated by self-efficacy, with the mediating effect accounting for 31.6% of the total effect.

scholarly journals Attitudes of Teenage Mothers towards Pregnancy and Childbirth

2020 ◽  
Vol 17 (4) ◽  
pp. 1411
Author(s):  
Agnieszka Bałanda-Bałdyga ◽  
Anna Bogusława Pilewska-Kozak ◽  
Celina Łepecka-Klusek ◽  
Grażyna Stadnicka ◽  
Beata Dobrowolska
Keyword(s):  
Dispositional Optimism ◽  
Cross Sectional Study ◽  
Teenage Mothers ◽  
Cross Sectional ◽  
Life Orientation Test ◽  
Life Orientation ◽  
Pregnancy And Childbirth ◽  
Early Motherhood ◽  
Age Attitudes ◽  
Orientation Test

The problem of early motherhood is still a serious medical and social problem in many countries around the world. The aim of this study was to analyze the attitudes of teenage mothers towards pregnancy and childbirth. A retrospective cross-sectional study was conducted with the use of an original questionnaire containing a test to measure attitudes on a five-point Likert scale and a Life Orientation Test-Revised (LOT-R) to assess dispositional optimism. The study involved 308 teenage mothers between 13 and 19 years of age. Attitudes of teenage mothers towards pregnancy and childbirth were more often positive (90.6%) than negative (9.4%). Sociodemographic features determining the attitudes of teenage mothers towards both their pregnancy and childbirth included their age, marital status, current occupation, and main source of income. The type of attitude adopted by teenage mothers towards pregnancy and childbirth was significantly related to the level of their dispositional optimism.

Effect of Dispositional Optimism on Comparative Risk Perceptions for Developing Aids

1994 ◽  
Vol 74 (3) ◽  
pp. 843-846 ◽  
Author(s):  
Kevin R. Fontaine
Keyword(s):  
Individual Differences ◽  
Risk Perception ◽  
University Students ◽  
Risk Perceptions ◽  
Dispositional Optimism ◽  
University Student ◽  
Life Orientation Test ◽  
Life Orientation ◽  
Comparative Risk ◽  
Orientation Test

The present study investigated the effects of individual differences along the dimension of dispositional optimism-pessimism on comparative risk perception in relation to the prospect of developing AIDS. 104 university students completed the Life Orientation Test of Scheier and Carver and estimated the likelihood of AIDS happening to themselves and the average university student. A split at the median on the Life Orientation Test divided subjects into optimists and pessimists. Dispositional optimists and pessimists rated their own likelihood of developing AIDS as less than that of the average student. Moreover, subjects classified as optimistic and pessimistic did not differ significantly in their ratings of comparative risk perception.

scholarly journals Developing a Short Form of Benton's Judgment of Line Orientation Test: An Item Response Theory Approach

2011 ◽  
Vol 25 (4) ◽  
pp. 670-684 ◽  
Author(s):  
Matthew Calamia ◽  
Kristian Markon ◽  
Natalie L. Denburg ◽  
Daniel Tranel
Keyword(s):  
Item Response Theory ◽  
Item Response ◽  
Short Form ◽  
Line Orientation ◽  
Theory Approach ◽  
Response Theory ◽  
Orientation Test

scholarly journals Optimisme Disposisional dan Pengukurannya pada Orang Usia Lanjut

2019 ◽  
Vol 1 (1) ◽  
Author(s):  
Indra Yohanes Kiling ◽  
Yunita Marcelini Manafe ◽  
Beatriks Novianti Bunga
Keyword(s):  
Elderly People ◽  
Positive Impact ◽  
Dispositional Optimism ◽  
The Elderly ◽  
Future Research ◽  
Vulnerable Group ◽  
Life Orientation Test ◽  
Life Orientation ◽  
Positive Attribute ◽  
Orientation Test

The elderly as a vulnerable group of people in the community has various physical, psychological and social adversities in their life. In this age, someone who is of old age should have a positive attribute that could help the person to achieve a life with quality. Dispositional optimism is an individual’s positive attribute that could give a positive impact to elderly people. This paper reviewed theories related to dispositional optimism by reviewing existing literature. Indicators and measurement of dispositional optimism also discussed in this paper. Dispositional optimism theory was reviewed from the perspective of the initial founder of the theory and then further looked at its development in global application. Indicators of dispositional optimism were discussed to further understand the process of measurement of the concept itself. The measurement of dispositional optimism was often referred to as the Life Orientation Test scale, which was developed into various kinds of similar tests in order to use the test in other settings. The discussion in this paper hopefully could provide knowledge regarding dispositional optimism in elderly people especially future research in an Indonesian setting.

scholarly journals Relationship Between Perceived Impact of Terrorism and Optimism in Adults of Karachi, Pakistan

2016 ◽  
Vol 2 (1) ◽  
pp. 71-89
Author(s):  
Erum Siddiq
Keyword(s):  
Dispositional Optimism ◽  
Present Sample ◽  
Life Orientation Test ◽  
Life Orientation ◽  
Impact Scale ◽  
Convenience Sampling ◽  
Perceived Impact ◽  
The Relationship ◽  
Minimum Education ◽  
Orientation Test

The present study aimed to identify the relationship between the perceived impact of terrorism and dispositional optimism of adults of Karachi, Pakistan. It was hypothesized that there would be a negative correlation between the perceived impact of terrorism and dispositional optimism of adults. A total of 100 participants (72 males, 28 females) were recruited through convenience sampling from various organizations of Karachi, Pakistan. The age of participants ranged between 25 to 40 years with a minimum education level of Intermediate/A-levels. Data was collected using through 5Terrorism Impact Scale and Life Orientation Test-Revised (LOT-R) scale. The results of the present study revealed non-significant correlation (r=-0.10, p>0.05) between the variables, signifying that the perceived impact of terrorism had no relationship with dispositional optimism in adults in the present sample. Further studies are needed to explore the existing optimism in the presence of terrorism in the Pakistani context.

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