Effects of group experiential cognitive therapy for the treatment of panic disorder with agoraphobia.

A treatment protocol, called experiential cognitive therapy (ExCT), was developed. It integrated traditional cognitive behavior therapy (CBT) with virtual reality exposure for the treatment of panic disorder with agoraphobia (PDA). The objective of this study was to test the efficacy of short-term (four sessions) ExCT compared with a traditional 12-session panic control program (PCP) for the treatment of PDA. Forty patients diagnosed as having PDA by the diagnostic criteria of DSM-IV were randomly assigned to ExCT and PCP groups of 20 patients each. The treatment effects were measured with self-report questionnaires, including the BDI, STAI, ASI, PBQ, ACQ, and BSQ. The authors also assessed high end-state functioning (HES), including the success rate of stopping or reducing medication at post-treatment and 6-month follow-up. In all ratings, both ExCT and PCP groups showed significant improvement post-treatment compared with pre-treatment scores. There were no significant differences between the two treatment groups in HES and medication discontinuation at post-treatment, but there was a significant difference in medication discontinuation at 6-month follow-up. These results suggested that although short-term effectiveness of ExCT might be comparable to the effectiveness of PCP, long-term effectiveness of ExCT might be relatively inferior to the effectiveness of PCP.     

Pilot study of hormone replacement therapy and menopausal symptoms, depression, and quality of life in Korean climacteric women

This cross-sectional survey compared scores on the Menopausal Symptoms Index, Depression, and the Quality of Life for 65 Korean climacteric women receiving regular hormone replacement therapy (M age=52.8 yr., SD=6.3) and 70 Korean climacteric patients not receiving such therapy (M age =51.6 yr., SD=7.1). Depression scores were positively correlated with the Menopausal Symptoms Index in both groups (r = .58 in the Therapy group and r = .50 in the Control group) and negatively correlated with scores for Quality of Life (r = -.48 in the Therapy group and r = -.68 in the Control group). Scores on the Menopausal Symptoms Index were negatively correlated with ratings of Quality of Life in both groups (r = -.53 in the Therapy group and r = -.45 in the Control group). These results suggest that hormone replacement therapy is associated with reduced Depression scores and higher Quality of Life scores in this sample of Korean climacteric women.     

Mechanisms underlying dependencies of performance on stimulus history in a two-alternative forced-choice task

In choice reaction time tasks, response times and error rates demonstrate differential dependencies on the identities of up to four stimuli preceding the current one. Although the general profile of reaction times and error rates, when plotted against the stimulus histories, may seem idiosyncratic, we show that it can result from simple underlying mechanisms that take account of the occurrence of stimulus repetitions and alternations. Employing a simple connectionist model of a two-alternative forcedchoice task, we explored various combinations of repetition and alternation detection schemes in an attempt to account for empirical results from the literature and from our own studies. We found that certain combinations of the repetition and the alternation schemes provided good fits to the data, suggesting that simple mechanisms may serve to explain the complicated but highly reproducible higher order dependencies of task performance on stimulus history.     

Virtual brand experience in digital reality advertising: Conceptualization and measurement

This study explores virtual brand experience (VBE), a new type of brand experience, and develops a corresponding measurement scale. The VBE scale includes five dimensions (social, intellectual, sensory, behavioral, and affective), and is validated by examining the sequential relationships among VBE, brand engagement, and consumer responses to digital reality ads. A path model shows that the social dimension is the most influential factor affecting consumer engagement with brands featured in digital reality ads. The findings indicate that VBE, given its multisensory interactive nature, can be considered equivalent to a direct experience despite it being a mediated one (i.e., indirect experience). This study contributes to the digital marketing literature and highlights the practical benefits of digital reality as a compelling branding tool in digital marketing.     

A stochastic multidimensional scaling vector threshold model for the spatial representation of “pick any/n” data

This paper presents a new stochastic multidimensional scaling vector threshold model designed to analyze pick any/n choice data (e.g., consumers rendering buy/no buy decisions concerning a number of actual products). A maximum likelihood procedure is formulated to estimate a joint space of both individuals (represented as vectors) and stimuli (represented as points). The relevant psychometric literature concerning the spatial treatment of such binary choice data is reviewed. The nonlinear probit type model is described, as well as the conjugate gradient procedure used to estimate parameters. Results of Monte Carlo analyses investigating the performance of this methodology with synthetic choice data sets are presented. An application concerning consumer choices for eleven competitive brands of soft drinks is discussed. Finally, directions for future research are presented in terms of further applications and generalizing the model to accommodate three-way choice data.     

Quality of Jobs for Female Workers: A Comparative Study of South Korea and Australia

This study conducts a comparative analysis regarding the quality of job in Australia and South Korea on the basis of ordered logit model using two countries’ household data sets during 2003–2009. We compose the quality of job into various subgroups by combining hourly wage, job security and working hours, and verify that despite having similar Affirmative Action (AA) systems in the two countries, Australian women are more likely to work in jobs with higher quality compared to South Korean women subject to the loose incentive operation of AA.     

The Acuity for Numerosity (but Not Continuous Magnitude) Discrimination Correlates with Quantitative Problem Solving but Not Routinized Arithmetic

Approximate number sense (ANS) acuity refers to the ability to non-symbolically recognize, estimate and operate upon large numerosities. ANS acuity has been reported to be correlated with math achievement in children and adolescents. However, reports of this relationship in adults have been inconsistent. The present study aimed to resolve the inconsistency in the relationship between adults’ ANS acuity and math achievement by contrasting between different kinds of mathematical problem solving. We hypothesized that the correlation between ANS acuity mathematical performance would be stronger when deep quantitative processing is required during problem solving. In Experiment 1, ANS acuity was correlated with Mathematical Reasoning but not Directed Calculation performance. In Experiment 2, ANS acuity was correlated with Two-digit Subtraction (but not Addition) performance only when Regrouping (i.e., borrowing) was required. The results from two experiments demonstrated that ANS acuity was correlated with mathematical performance only when problem solving involved effortful, quantitative processing that goes beyond automatized, routinized arithmetic. In addition, ANS acuity was distinguishable from Area acuity regarding its unique relationship with math achievement, which was unconfounded by the influence of demographic variables and fluid intelligence. Overall, the present results help resolve the inconsistency in previous reports of the correlation between ANS acuity and math achievement in adults.     

Posttraumatic Growth After Motor Vehicle Crashes

The relationship between sub-dimensions of posttraumatic growth (PTG) and distress was investigated for survivors of motor vehicle crashes (MVC). PTG and symptoms of posttraumatic stress disorder (PTSD) for 1045 MVC survivors who attended the Accident and Emergency Services were examined with the Chinese versions of the Posttraumatic Growth Inventory (PTGI) and the Impact of Event Scale-Revised 1 week after the experience of a MVC. A factor structure, which was different from both the original English version of the PTGI and the Chinese version of PTGI for cancer survivors, was identified. Factors extracted were: (1) Life and Self Appreciation; (2) New Commitments; (3) Enlightenment; and (4) Relating to Others. However, correlation analyses indicated a functional similarity between factors from this study and those from previous studies. Relations between PTG sub-dimensions and PTSD symptoms were identified. Results from hierarchical multiple regression analysis and structural equation modeling show that there were different predictors for different PTG sub-dimensions. Findings suggest that different modes of relationship between PTSD symptoms and PTG sub-dimensions may co-exist.     

Domain Satisfaction as a Mediator of the Relationship Between Work–Family Spillover and Subjective Well-Being: A Longitudinal Study

Purpose

Despite greater recognition that public and workplace policies are needed to facilitate work–family integration, scarce evidence exists on whether and how work–family spillover relates to future subjective well-being (SWB). Guided by conservation of resources theory and bottom-up theories of SWB (i.e., domain-specific satisfaction serves as a source of overall SWB), we investigated the relationship between work–family spillover and future life satisfaction and the potential mechanisms of the relationship (job and marital satisfaction). The relative contribution of positive and negative work–family spillover to SWB was also examined.

Design/Methodology/Approach

Lagged analyses were conducted on self-reported data from a representative U.S. sample over a 9-year interval (N = 2588).

Findings

Individuals who experienced negative work-to-family spillover were less satisfied with their life at a 9-year follow-up, whereas those who experienced positive family-to-work spillover reported higher life satisfaction at the follow-up. These prospective associations remained significant when considering other established predictors of life satisfaction (baseline life satisfaction, health, gender, income, and personality) and were mediated by job satisfaction and marital satisfaction.

Implications

This study provides empirical evidence for ongoing advocacy for working families, suggesting that policies that facilitate positive family-to-work spillover and minimize negative work-to-family spillover should be regarded as essential to enhance SWB of individuals in our society in the long run.

Originality/Value

This study expands our understanding of the causal relationship between work–family spillover and life satisfaction by considering both positive and negative spillover and demonstrating the mechanisms by which work–family spillover relates to future life satisfaction, even beyond personality, health, and income.

     

Effects of temporal integration on the shape of visual backward masking functions

Many studies of cognition and perception use a visual mask to explore the dynamics of information processing of a target. Especially important in these applications is the time between the target and mask stimuli. A plot of some measure of target visibility against stimulus onset asynchrony is called a masking function, which can sometimes be monotonic increasing but other times is U-shaped. Theories of backward masking have long hypothesized that temporal integration of the target and mask influences properties of masking but have not connected the influence of integration with the shape of the masking function. With two experiments that vary the spatial properties of the target and mask, the authors provide evidence that temporal integration of the stimuli plays a critical role in determining the shape of the masking function. The resulting data both challenge current theories of backward masking and indicate what changes to the theories are needed to account for the new data. The authors further discuss the implication of the findings for uses of backward masking to explore other aspects of cognition.