scholarly journals Longitudinal associations between depressive and anxiety disorders: a comparison of two trait models

2007 ◽  
Vol 38 (3) ◽  
pp. 353-363 ◽  
Author(s):  
Thomas M. Olino ◽  
Daniel N. Klein ◽  
Peter M. Lewinsohn ◽  
Paul Rohde ◽  
John R. Seeley
Keyword(s):  
Anxiety Disorders ◽  
Structural Equation ◽  
Structural Equation Models ◽  
Factor Model ◽  
Latent Trait ◽  
Factor Models ◽  
Specific Factors ◽  
The One ◽  
The Relationship ◽  
Three Factor

BackgroundDepression and anxiety are highly co-morbid disorders. Two latent trait models have been proposed to explain the nature of the relationship between these disorders. The first posits that depressive and anxiety disorders are both manifestations of a single internalizing factor. The second model, based on a tripartite model proposed by Clark & Watson [Journal of Abnormal Psychology (1991) 100, 316–336], proposes that depressive and anxiety disorders reflect a combination of shared and disorder-specific factors.MethodWe directly compared the two models in a sample of 891 individuals from the Oregon Adolescent Depression Project who participated in up to four diagnostic assessments over approximately 15 years. Structural equation models were used to examine the relationship between depressive and anxiety disorders across different developmental periods (<14, 14–18, 19–23, 24–30 years of age).ResultsThe one- and three-factor models were hierarchically related. Thus, a direct comparison between the one- and three-factor models was possible using a χ2 difference test. The result found that the three-factor model fit the data better than the one-factor model.ConclusionsThe three-factor model, positing that depressive and anxiety disorders were caused by a combination of shared and disorder-specific factors, provided a significantly better fit to the data than the one-factor model postulating that a single factor influences the development of both depressive and anxiety disorders.

Factor Structure of the New Environmental Paradigm Scale: Evidence from an Urban Sample in Southern California

2004 ◽  
Vol 94 (1) ◽  
pp. 125-130 ◽  
Author(s):  
Chang-Ho C. Ji
Keyword(s):  
Factor Structure ◽  
Southern California ◽  
Factor Model ◽  
Factor Models ◽  
Two Factors ◽  
Urban Sample ◽  
Original Scale ◽  
The One ◽  
Three Factor ◽  
New Environmental Paradigm

This study examined the factor structure of the New Environmental Paradigm Scale using responses from 261 urban subjects from southern California. The analysis yielded findings inconsistent with many previous studies of the original scale. This study supported an 8-item two-factor model of the scale rather than the one-factor and three-factor models proposed earlier. A subsequent validation study provides evidence for this short form's validity, as the two factors were predictive of commitment to preservation of nature.

Knowledge Management of Work Stress in Mexican Manufacturing Environments

2018 ◽  
pp. 105-135
Author(s):  
Oziely Daniela Armenta-Hernández ◽  
Aide Aracely Maldonado-Macías ◽  
Jorge Luis García-Alcaraz ◽  
Miguel Angel Serrano-Rosa ◽  
Liliana Avelar-Sosa
Keyword(s):  
Knowledge Management ◽  
Structural Equation ◽  
Structural Equation Models ◽  
Normal Weight ◽  
Burnout Syndrome ◽  
Management Perspective ◽  
The One ◽  
Manufacturing Environments ◽  
The Relationship ◽  
Acceptable Reliability

This chapter presents a knowledge management perspective to propose a pair of structural models to determine the relationship between burnout syndrome (BS) and body mass index (BMI) among high and middle managers of Mexican maquiladoras. In developing countries like Mexico there are opportunities to expand burnout study on diversity of contexts and occupations. The Maslach burnout general inventory questionnaire (MB-GI) was used, and sociodemographic data were collected as well as the weight and size of respondents. Instrument shows an acceptable reliability index. Structural equation models are used to determine relationship among variables. From a sample of 361 people, using segmentations of BMI, two segments are distinguished: normal weight and overweight. Model using normal weight participants shows more explanatory qualities about the relationship among burnout dimensions than the one using overweight participants. One can conclude that more factors and variables are needed to explain overweight Mexican managers.

scholarly journals A Bi-Factor Approach to Modeling the Structure of Worry and Rumination

2016 ◽  
Vol 8 (3) ◽  
pp. 252-264 ◽  
Author(s):  
Juyoen Hur ◽  
Wendy Heller ◽  
Justin L. Kern ◽  
Howard Berenbaum
Keyword(s):  
Factor Model ◽  
Factor Models ◽  
Depression Symptoms ◽  
Potential Utility ◽  
Single Factor ◽  
Common Variance ◽  
Specific Factors ◽  
Anxiety Depression ◽  
The Relationship ◽  
Functional Process

It remains unclear whether worry and rumination represent the same functional process, or if they are unique constructs. The current study examined the relationship between worry and rumination, focusing on the potential utility of a bi-factor approach as an alternative to “common” vs. “distinctive” approaches. The results indicated that the structural relationship between worry and rumination is best represented by a bi-factor model (compared to single-factor and two-factor models), which is comprised of a single factor that captures common variance in worry and rumination, as well as separate worry-specific and rumination-specific factors that capture unique variance. Furthermore, three orthogonal factors derived from the bi-factor model showed diverging associations with motivational traits (avoidance and approach temperament) and distinct anxiety/depression symptoms. The bi-factor conceptualization provides a framework for reconciling the diverging perspectives regarding worry and rumination, suggesting the need to pay attention to both common and unique aspects of worry and rumination.

Knowledge Management of Work Stress in Mexican Manufacturing Environments

2022 ◽  
pp. 439-471
Author(s):  
Oziely Daniela Armenta-Hernández ◽  
Aide Aracely Maldonado-Macías ◽  
Jorge Luis García-Alcaraz ◽  
Miguel Angel Serrano-Rosa ◽  
Liliana Avelar-Sosa
Keyword(s):  
Knowledge Management ◽  
Structural Equation ◽  
Structural Equation Models ◽  
Normal Weight ◽  
Burnout Syndrome ◽  
Management Perspective ◽  
The One ◽  
Manufacturing Environments ◽  
The Relationship ◽  
Acceptable Reliability

This chapter presents a knowledge management perspective to propose a pair of structural models to determine the relationship between burnout syndrome (BS) and body mass index (BMI) among high and middle managers of Mexican maquiladoras. In developing countries like Mexico there are opportunities to expand burnout study on diversity of contexts and occupations. The Maslach burnout general inventory questionnaire (MB-GI) was used, and sociodemographic data were collected as well as the weight and size of respondents. Instrument shows an acceptable reliability index. Structural equation models are used to determine relationship among variables. From a sample of 361 people, using segmentations of BMI, two segments are distinguished: normal weight and overweight. Model using normal weight participants shows more explanatory qualities about the relationship among burnout dimensions than the one using overweight participants. One can conclude that more factors and variables are needed to explain overweight Mexican managers.

Working Memory, Mental Prospection, Time Orientation, and Cognitive Insight

2013 ◽  
Vol 34 (3) ◽  
pp. 159-169 ◽  
Author(s):  
Sevtap Cinan ◽  
Aslı Doğan
Keyword(s):  
Working Memory ◽  
Structural Equation ◽  
Factor Model ◽  
Time Orientation ◽  
Equation Modeling ◽  
Cognitive Insight ◽  
Confirmatory Factor ◽  
Negative Effect ◽  
Positive Effect ◽  
Three Factor

This research is new in its attempt to take future time orientation, morningness orientation, and prospective memory as measures of mental prospection, and to examine a three-factor model that assumes working memory, mental prospection, and cognitive insight are independent but related higher-order cognitive constructs by using confirmatory factor analysis (CFA). The three-factor model produced a good fit to the data. An alternative one-factor model was tested and rejected. The results suggest that working memory and cognitive insight are distinguishable, related constructs, and that both are distinct from, but negatively associated with, mental prospection. In addition, structural equation modeling (SEM) showed that working memory had a strong positive effect on cognitive insight and a moderate negative effect on mental prospection.

scholarly journals Choosing Factors for the Vietnamese Stock Market

2021 ◽  
Vol 14 (3) ◽  
pp. 96
Author(s):  
Nina Ryan ◽  
Xinfeng Ruan ◽  
Jin E. Zhang ◽  
Jing A. Zhang
Keyword(s):  
Stock Returns ◽  
Factor Model ◽  
Five Factor Model ◽  
Explanatory Power ◽  
Factor Models ◽  
Marginal Contribution ◽  
Return On Equity ◽  
Factor Modeling ◽  
Three Factor ◽  
Better Than

In this paper, we test the applicability of different Fama–French (FF) factor models in Vietnam, we investigate the value factor redundancy and examine the choice of the profitability factor. Our empirical evidence shows that the FF five-factor model has more explanatory power than the FF three-factor model. The value factor remains important after the inclusion of profitability and investment factors. Operating profitability performs better than cash and return-on-equity (ROE) profitability as a proxy for the profitability factor in FF factor modeling. The value factor and operating profitability have the biggest marginal contribution to a maximum squared Sharpe ratio for the five-factor model factors, highlighting the value factor (HML) non-redundancy in describing stock returns in Vietnam.

scholarly journals Does Emotional Value Play a Role in the Relationship between Risk and Loyalty?

2019 ◽  
Vol 2 (2) ◽  
pp. 35-42 ◽  
Author(s):  
Mircea-Andrei Scridon
Keyword(s):  
Perceived Risk ◽  
Structural Equation ◽  
Financial Risk ◽  
Future Research ◽  
Medium Size ◽  
Equation Modelling ◽  
Modelling Techniques ◽  
The One ◽  
Emotional Value ◽  
The Relationship

Abstract Although perceived value is considered essential in any marketing activity, the role it plays regarding the relationship between perceived risk and loyalty in the context of organizational markets is not thoroughly considered. Therefore, this paper addresses the aforementioned issues in the context of the small and medium size enterprise market in Romania. From a sample of 229 entities, data were collected and analysed using structural equation modelling techniques. Results confirmed that different relationships are established between functional or financial risk and emotional value on the one hand, and emotional value and loyalty on the other hand. Discussions of the results integrate main findings with other studies that partially or tangentially study the connections between emotional value, risk and loyalty. The paper end with a brief limitations and avenues for future research.

Dynamic capabilities: antecedents and implications for firms' performance

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Ricardo Jorge Correia ◽  
Mário Sérgio Teixeira ◽  
José G. Dias
Keyword(s):  
Structural Equation ◽  
Dynamic Capabilities ◽  
Structural Equation Models ◽  
Causal Link ◽  
Competitive Advantages ◽  
Content Type ◽  
Mediating Role ◽  
Strategic Orientations ◽  
The Relationship

PurposeThis paper aims to explore a new causal link between learning, market and entrepreneurial orientations and firms' performance by introducing dynamic capabilities and competitive advantages as mediator variables.Design/methodology/approachThe mediating role of dynamic capabilities and competitive advantages is tested using a sample of 1,190 Portuguese firms, and structural equation models.FindingsIt is shown that dynamic capabilities mediate the relationship between the three orientations–learning, market and entrepreneurial–and competitive advantages of differentiation and cost leadership, and both competitive advantages lead to firm's performance. It is also shown that learning orientation is an antecedent of market orientation and entrepreneurial orientation.Practical implicationsThis research shows that firm's performance depends on the capacity of firms to learn, innovate, be proactive, take risks and collect the best market data. Indeed, by optimizing the internal management and knowledge dissemination, firms will develop a set of capabilities and competitive advantages that lead to an appropriate response to market challenges.Originality/valueThis study tests the relationship between strategic orientations and firm's performance by taking the mediating effects of dynamic capabilities and competitive advantages into account. This research was conducted in Portugal.

Confirmatory Factor Analysis and Structural Equation Models to dissect the relationship between Gait and Morphology in Campolina horses

2021 ◽  
pp. 104779
Author(s):  
Fernando de Oliveira Bussiman ◽  
Fabyano Fonseca e Silva ◽  
Rachel Santos Bueno Carvalho ◽  
Ricardo Vieira Ventura ◽  
Elisângela Chicaroni Mattos ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Structural Equation ◽  
Structural Equation Models ◽  
Confirmatory Factor ◽  
The Relationship

scholarly journals Exploring Religiousness and Hope: Examining the Roles of Spirituality and Social Connections among Salvadoran Youth

Religions ◽  
2020 ◽  
Vol 11 (2) ◽  
pp. 75 ◽  
Author(s):  
Pamela Ebstyne King ◽  
Jennifer Medina Vaughn ◽  
Yeonsoo Yoo ◽  
Jonathan M. Tirrell ◽  
Elizabeth M. Dowling ◽  
...  
Keyword(s):  
Youth Development ◽  
Structural Equation ◽  
Structural Equation Models ◽  
Character Strengths ◽  
Social Connections ◽  
Future Expectations ◽  
Development Organization ◽  
Relational Developmental Systems Metatheory ◽  
Compassion International ◽  
The Relationship

Given the strong link between religiousness and hope, we sought to further understand the relations of these potentially powerful resources for youth living in adversity. Although existing research suggests that religiousness might be associated with adolescent hope via spirituality and social connections, few studies have tested models that integrate both. Thus, as applied psychologists, the aim of this paper was to test a theoretical model in the lives of youth. Drawing on a Relational Developmental Systems metatheory, we sought to further elucidate the relations between religiousness and hope and to explore how involvement in the faith-based youth-development organization, Compassion International (CI), might facilitate character strengths like hope. In order to do so, we tested whether religiousness was directly and indirectly (via spirituality and social connection) related to hopeful future expectations, using a sample of 9–15-year-olds in El Salvador (M = 11.6 years; n = 888), half of whom were involved in CI and the other half of whom were a locally matched counterfactual sample. Structural equation models revealed that higher levels of religiousness were directly and indirectly associated with higher levels of hope in relation to higher levels of spirituality and social connections among these youth. CI-supported youth reported significantly higher levels of religiousness than the counterfactual sample. Findings suggest that the relationship between religiousness and hope is best understood when it incorporates youth’s spirituality and social connections associated with religion.

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