Search results for "LED"
showing 10 items of 8768 documents
The acceptability of an internet-based exposure treatment for flying phobia with and without therapist guidance: Patients’ expectations, satisfaction…
2018
Daniel Campos,1 Adriana Mira,1,2 Juana Bretón-López,1,3 Diana Castilla,1,3 Cristina Botella,1,3 Rosa Maria Baños,3,4 Soledad Quero1,3 1Department of Basic Psychology, Universitat Jaume I, Castellón, Spain; 2Department of Psychology and Sociology, Facultad de Ciencias Sociales y Humanas, Universidad de Zaragoza, Campus Universitario de Teruel, Teruel, Spain; 3CIBER de Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Barcelona, Spain; 4Department of Personality, Evaluation and Psychological Treatment, Universitat de València, Valencia, Spain Purpose: Internet-based treatments have been tested for several psychol…
An emotion-based online intervention for reducing anxiety and depression in cancer patients: Study protocol for a randomized controlled trial
2021
Abstract Background A cancer diagnosis can cause severe emotional distress and affect quality of life as well as social relationships. The transition from inpatient to outpatient treatment is burdened by stressful uncertainties and a gap of psycho-oncological care. In addition, further barriers, such as information deficits or fear of stigmatization, might hinder cancer patients to use psycho-oncological face-to-face interventions. Online interventions can be a low-threshold adjunct to existing face-to-face services. This study aims to evaluate the effect of the online self-help program epos (emotion-based psycho-oncological online self-help) on improving symptoms of anxiety and depression …
An Internet-based treatment for flying phobia (NO-FEAR Airlines): study protocol for a randomized controlled trial
2016
Background: Flying phobia (FP) is a common and disabling mental disorder. Although in vivo exposure is the treatment of choice, it is linked to a number of limitations in its implementation. Particularly important, is the limited access to the feared stimulus (i.e., plane). Moreover, the economic cost of in vivo exposure should be specially considered as well as the difficulty of applying the exposure technique in an appropriate way; controlling important variables such as the duration of the exposure or the number of sessions. ICTs could help to reduce these limitations. Computer-assisted treatments have remarkable advantages in treating FP. Furthermore, they can be delivered through the I…
Baseline Patient Characteristics Predicting Outcome and Attrition in Cognitive Therapy for Social Phobia: Results from a Large Multicentre Trial
2014
We examined the role of baseline patient characteristics as predictors of outcome (end-state functioning, response and remission) and attrition for cognitive therapy (CT) in social anxiety disorder (SAD). Beyond socio-demographic and clinical variables such as symptom severity and comorbidity status, previously neglected patient characteristics (e.g., personality, self-esteem, shame, interpersonal problems and attachment style) were analysed. Method Data came from the CT arm of a multicentre RCT with n = 244 patients having DSM-IV SAD. CT was conducted according to the manual by Clark and Wells. Severity of SAD was assessed at baseline and end of treatment with the Liebowitz Social Anxiety …
Implementation of a Positive Technology Application in Patients With Eating Disorders: A Pilot Randomized Control Trial.
2018
Background: Positive psychological interventions (PPIs) have been suggested to produce benefits in patients with eating disorders (ED) by improving well-being, which might act as a buffer of the harmful effects caused by the disorder. Best Possible Self (BPS) is a PPI which consists of writing and envisioning a future where everything has turned out in the best possible way. In this regard, positive technology (PT) can be of considerable benefit as it allows to implement specific PPIs that have already shown efficacy. Objective: This study tested the preliminary efficacy of the BPS exercise implemented through a PT application and carried out for 1 month, in improving positive functioning m…
Exploring the Incorporation of a Positive Psychology Component in a Cognitive Behavioral Internet-Based Program for Depressive Symptoms. Results Thro…
2018
Traditionally, evidence-based treatments for depression have focused on negative symptoms. Different authors describe the need to include positive affect as a major target of treatment. Positive psychology aims to fill this gap. Reaching everyone in need is also important, and Internet-based interventions can help in this task. The present study is a secondary analysis derived from a randomized controlled trial aimed to test the efficacy of an Internet-based intervention for patients with depressive symptoms. This intervention consisted of an 8-module Internet-based program that combined four modules based on cognitive-behavioral therapy strategies and four modules based on positive psychol…
An analysis of recent research on venture capital networks
2019
Purpose – this paper examines recent trends in venture capital network research. Network analysis is a useful approach for analyzing inter-organizational networks, especially for venture capitalists, which are characterized by plenty of connections. Although important steps ahead have been made, several research questions are still unanswered. Research methodology – this brief review analyses deeply three papers which are representative of the novel scientific literature in this field. Scrutinizing these works, I identify their points of strength and weaknesses, in order to understand how to pave the way for further research. Findings – this paper shows that the study of network weak ties a…
Governing Complex Strategic Networks: Emergence Versus Enabling Effects
2017
In today’s knowledge-based economy, the sources of competitive advantage increasingly lie in webs of relationships between a variety of firms and organizations that, over time, lead to the emergence of strategic networks. As the performances of both the network actors and the whole network are strictly linked with the coordination and governance of network actors and their activities, this study aims to shed light on the ways in which the processes of network coordination and governance take place. Strategic networks are here viewed as complex adaptive systems, and the twin nature of the processes of strategic network coordination and governance is examined. On one hand, I underscore the em…
Corporate Governance Theories: From Micro Theories to National Systems Theories
2004
The objective of this article is to conduct a survey of the different corporate governance theories. In the first part, we present the micro theories by opposing the disciplinary view to the knowledge-based view. The second part deals with the macro or national systems theories. We separate the theories based on appropriation of the organizational rent from those attributing a dominant role to production. This survey highlights that the financial view of corporate governance is a very particular case and presents many limits.
Are we correctly measuring the rotational viscosity of heterogeneous bituminous binders?
2020
Modified bituminous binders allow asphalt technologists to design asphalt mixtures with superior performance. However, several recent studies highlighted that due to the complexity of these material, their characterisation can be challenging since common procedures used to characterise neat bitumen might not be adequate. For instance, during high temperature rotational viscosity testing of recycled tyre rubber modified binders (RTR-MB), a number of changes may occur to the sample leading to the here-defined sample stability which in turn provides misleading results. In this study the authors want to first provide a deeper understanding of this phenomenon by a numerical analysis using a besp…