Aims Recent empirical studies investigating "study addiction" have conceptualized it as a behavioral addiction, defined within the framework of work addiction. This study is the first attempt to examine the longitudinal relationship between study addiction and work addiction. Methods The Bergen Study Addiction Scale (BStAS), the Bergen Work Addiction Scale (BWAS), and the Ten-Item Personality I...

Much progress has been made in the last decade in the understanding the neural substrates of drug addiction, transmitters involved, epigenetic background and their relation to learning and memory but much remains to be elucidated and strong effort is necessary to integrate the rich information at the molecular, cellular systems, and behavioral levels to further clarify the mechanisms and therap...

Psychostimulants robustly induce alterations in neuronal structural plasticity throughout brain reward circuits. However, despite our extensive understanding of how these circuits modulate motivated behavior, it is still unclear whether structural plasticity within these regions drives pathological behavioral responses in addiction. Although these structural changes have been subjected to an ex...

Billieux et al. (2015) propose that the recent proliferation of behavioral addictions has been driven by deficiencies in the underlying research strategy. This commentary considers how pathological gambling (now termed gambling disorder) traversed these challenges to become the first recognized behavioral addiction in the DSM-5. Ironically, many similar issues continue to exist in research on g...

The idea that addiction occurs when the brain is not able to differentiate whether specific reward circuits were triggered by adaptive natural rewards or falsely activated by addictive drugs exist in several models of drug addiction. The suitability of crayfish (Orconectes rusticus) for drug addiction research arises from developmental variation of growth, life span, reproduction, behavior and ...

aim and background: existing researches in the field of addiction generally focus on strategies for withdrawal not on the addicted victims quality of life. therefore, in this study, the addicted people is educated to enhance or improve the quality of life, reform and develop the teaching of cognitive– behavioral therapy, the impact of these developments on important factors such as self-efficac...

Some forms of overeating show both behavioral and neurobiological similarities to substance use disorders. Accordingly, a possible addiction to food has been discussed for decades, and the debate has received increased scientific and public attention since the beginning of the twenty-first century. In 2009, the Yale Food Addiction Scale (YFAS) was developed in an attempt to provide a standardiz...

Background Fitness exercise is popular and associated with improved health and social status. Taken to extremes, however, exercise can become an addiction. One suggested symptom of exercise addiction is "conflicts" with family and friends. However, it may be difficult to recognize excessive exercise patterns if they are accepted and encouraged by relatives. The aim of this study was to explore ...

BACKGROUND Bipolar disorder may be associated with a hypersensitive behavioral approach system and therefore to increased reward sensitivity. The objective of this study is to explore the interrelationships between bipolar disorder, behavioral addictions, and personality/temperament traits in a group of euthymic outpatients with bipolar I disorder and in a group of comparison subjects. METHOD...