background: deterministic thinking is one of the major cognitive distortions. this type of thinking ignores any possibility in making a conclusion about events. any consequence of an event may be thought as: 2×2= 4. equality is a dominant factor among all conclusions of this kind of distortion. distortion emerges in cognitive rigidity in the mind and could be the source of all distortions. cogn...

abstract the setting of rehabilitation for patients with spinal cord injured is promising environment. attending the new strategies is useful to promote the treatment and the patient's ability. this method has a huge challenge for patients encountered with cognitive impairment. patient education and skills at the rehabilitation center can be a challenging endeavor. by rehabilitation, patients s...

E-tourism services open up new opportunities for businesses to expand and when possible to gain completive advantage. Dynamic pricing is an area of interest for both researchers and professionals. It’s the process of price specification in a way that best suits a tourism organization under certain circumstances that reflect its competitive environment. Many research studies have addressed dynam...

Successes with kernel-based classification methods have spawned many recent efforts to kernelize clustering algorithms for object data. We extend this idea to the relational data case by proposing kernelized forms of the non-Euclidean relational fuzzy (NERF) and hard (NERH) c-means algorithms. We show that these relational forms are dual to kernelized forms of fuzzy and hard c-means (FCM, HCM) ...

In this study (1) exposure in vivo plus response prevention, (2) cognitive therapy and (3) a waiting-list control condition were compared on their efficacy on the treatment of hypochondriasis. Seventy-eight patients with a DSM-IV diagnosis of hypochondriasis were randomly assigned to one of these conditions. Patients in both active treatment conditions improved significantly on all the measures...