Factors directing individuals to computer games in the process of evaluating recreational activities

This study aims to examine the motivational factors that direct individuals to computer games in the process of evaluating leisure activities. The study is designed in descriptive and relational survey models, which are among the quantitative research patterns. A total of 1677 individuals participated in the study. A personal information form and the Computer Gaming Motivation Scale were used. An independent sample t-test, one-way analysis of variance, and Pearson correlation test were used to analyze the data. According to the results, there were significant differences in the concentration, entertainment, escape, learning, and socialization sub-dimensions of the participants in favor of the groups playing in Internet cafes. The findings indicate that when more time is spent with information and communication technologies, there is a decrease in concentration and an increase in entertainment and escape. Furthermore, when the relationship between the sub-dimensions of the scale was examined, positively moderate and high correlations were found among concentration, entertainment, escape, learning, and socialization. As a result, rapid technological changes and developments provide many opportunities for individuals. It is thought that individuals’ busy work lives and monotonous daily routines cause them to prefer easily accessible activities during their leisure time.

The control of tonic pain by active relief learning

Tonic pain after injury characterises a behavioural state that prioritises recovery. Although generally suppressing cognition and attention, tonic pain needs to allow effective relief learning to reduce the cause of the pain. Here, we describe a central learning circuit that supports learning of relief and concurrently suppresses the level of ongoing pain. We used computational modelling of behavioural, physiological and neuroimaging data in two experiments in which subjects learned to terminate tonic pain in static and dynamic escape-learning paradigms. In both studies, we show that active relief-seeking involves a reinforcement learning process manifest by error signals observed in the dorsal putamen. Critically, this system uses an uncertainty (‘associability’) signal detected in pregenual anterior cingulate cortex that both controls the relief learning rate, and endogenously and parametrically modulates the level of tonic pain. The results define a self-organising learning circuit that reduces ongoing pain when learning about potential relief.

The Application of Structural Equation Modelling for Predicting the Link between Motivation and Experience Quality in Creative Tourism

The Indonesian creative tourism industry is growing and competitive. In this competitive industry, the tourism attraction capability in delivering a quality of experience and motivating customers to visit is imperative. However, research to explore tourist motivation impact on experience quality in creative tourism is limited. This paper is designed to predict the influence of motivation on experience quality in the creative tourism by applying Structural Equation Modelling (SEM). Data were collected through survey from 260 tourists visiting creative tourism attractions in Bandung. The result shows that push motivation has a significant impact on experience quality dimension of escape, learning, and recognition; while the impact of pull motivation is not significant. This finding improves the theoretical and managerial understanding on the link between motivation and experience quality as well as the application of SEM in creative tourism industry.

The control of tonic pain by active relief learning

Tonic pain after injury characterises a behavioural state that prioritises recovery. Although generally suppressing cognition and attention, tonic pain needs to allow effective relief learning so that the cause of the pain can be reduced if possible. Here, we describe a central learning circuit that supports learning of relief and concurrently suppresses the level of ongoing pain. We used computational modelling of behavioural, physiological and neuroimaging data in two experiments in which subjects learned to terminate tonic pain in static and dynamic escape-learning paradigms. In both studies, we show that active relief-seeking involves a reinforcement learning process manifest by error signals observed in the dorsal putamen. Critically, this system also uses an uncertainty (‘associability’) signal detected in pregenual anterior cingulate cortex that both controls the relief learning rate, and endogenously and parametrically modulates the level of tonic pain. The results define a self-organising learning circuit that allows reduction of ongoing pain when learning about potential relief.

Progesterone after Estradiol Modulates Shuttle-Cage Escape by Facilitating Volition

In animal models of depression, depression is defined as performance on a learning task. That task is typically escaping a mild electric shock in a shuttle cage by moving from one side of the cage to the other. Ovarian hormones influence learning in other kinds of tasks, and these hormones are associated with depressive symptoms in humans. The role of these hormones in shuttle-cage escape learning, however, is less clear. This study manipulated estradiol and progesterone in ovariectomized female rats to examine their performance in shuttle-cage escape learning without intentionally inducing a depressive-like state. Progesterone, not estradiol, within four hours of testing affected latencies to escape. The improvement produced by progesterone was in the decision to act, not in the speed of learning or speed of escaping. This parallels depression in humans in that depressed people are slower in volition, in their decisions to take action.

Mecanismos neuronales del aprendizaje en los peces teleósteos

The paper is a review of the literature specialized in identifying brain areas and neurochemical functions that underlie different learning phenomena in teleost fish. The neuroethological approach, a description of the fish brain anatomy, ontogeny and phylogeny, the evolutionary discussion of the relationships between fish and mammals, and the cumulative evidence that suggests homologies in neurobehavioral functions between fish and mammals are introduced. Two predominant approaches for studying the neurobiology of learning in fish were identified, namely brain lesions and chemical stimulation. Regarding the effect of specific brain lesions,telencephalic ablationsonly affectedhabituationlearning (sensitization and classic conditioning were not impaired). Conversely, cerebellum lesions caused impairments in classical conditioning of eye-retraction and spatial learning (similar effects in mammals suggest that the functions of the cerebellum may have evolved early in vertebrate history). Regarding emotional learning, it is argued that research on avoidance and escape learning has been narrowly oriented and that new possibilities may derive from Hineline’s (1977) parametric analysis. Medium Pallium (MP) areas were identified as critical for emotional learning in fish. Furthermore, neurobehavioral functions of MP seem to be similar to the functions of the amygdala in mammals. Concerning neurochemical processes, antagonists of the NMDA receptors affected in a dose-dependent manner the acquisition of avoidance and fear conditioning. Alternatively, Nitric Oxide (NO) and cyclic Guanosine Monophosphate (cGMP) seem to be involved in the consolidation processof emotional learning

Neuronal mechanisms of learning in teleost fish

The paper is a review of the literature specialized in identifying brain areas and neurochemical functions that underlie different learning phenomena in teleost fish. The neuroethological approach, a description of the fish brain anatomy, ontogeny and phylogeny, the evolutionary discussion of the relationships between fish and mammals, and the cumulative evidence that suggests homologies in neurobehavioral functions between fish and mammals are introduced. Two predominant approaches for studying the neurobiology of learning in fish were identified, namely brain lesions and chemical stimulation. Regarding the effect of specific brain lesions,telencephalic ablationsonly affectedhabituationlearning (sensitization and classic conditioning were not impaired). Conversely, cerebellum lesions caused impairments in classical conditioning of eye-retraction and spatial learning (similar effects in mammals suggest that the functions of the cerebellum may have evolved early in vertebrate history). Regarding emotional learning, it is argued that research on avoidance and escape learning has been narrowly oriented and that new possibilities may derive from Hineline’s (1977) parametric analysis. Medium Pallium (MP) areas were identified as critical for emotional learning in fish. Furthermore, neurobehavioral functions of MP seem to be similar to the functions of the amygdala in mammals. Concerning neurochemical processes, antagonists of the NMDA receptors affected in a dose-dependent manner the acquisition of avoidance and fear conditioning. Alternatively, Nitric Oxide (NO) and cyclic Guanosine Monophosphate (cGMP) seem to be involved in the consolidation processof emotional learning.