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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Computer Games: Psychomotor Sequelae and Personological Covariates

Cordes, Dale S. (Dale Sheryl) 08 1900 (has links)
This study investigated the relationship between the degree of involvement with video games of 72 male university students with performance on pilot screening tests of psychomotor abilities, perceptual abilities, and cognitive style, and also with several personological variables, school performance, locus of control, sociability, and social presence. Additionally, the effects of experience with a video game on the learning of perceptual and psychomotor skills was examined for different levels of previous computer game involvement. It was found that those students who began playing at earlier ages and who more recently played the most demonstrated increased psychomotor abilities, and those abilities appeared to be enhanced by video game play. Greater amounts of time per week spent with computer games were found to correlate with increased facility in learning perceptual skills on computerized instrumentation, and with relative underachievement in school. No systematic relationship was found between degree of video game involvement and measures of sociability, social presence, and field dependence-independence. The study concluded that computer games may have effects upon those individuals who play them, but the effects may not be as negative as many people believe.
12

Real Time Assessment of a Video Game Player's State of Mind Using Off-the-Shelf Electroencephalography

McMahan, Timothy 12 1900 (has links)
The focus of this research is on the development of a real time application that uses a low cost EEG headset to measure a player's state of mind while they play a video game. Using data collected using the Emotiv EPOC headset, various EEG processing techniques are tested to find ways of measuring a person's engagement and arousal levels. The ability to measure a person's engagement and arousal levels provide an opportunity to develop a model that monitor a person's flow while playing video games. Identifying when certain events occur, like when the player dies, will make it easier to identify when a player has left a state of flow. The real time application Brainwave captures data from the wireless Emotiv EPOC headset. Brainwave converts the raw EEG data into more meaningful brainwave band frequencies. Utilizing the brainwave frequencies the program trains multiple machine learning algorithms with data designed to identify when the player dies. Brainwave runs while the player plays through a video gaming monitoring their engagement and arousal levels for changes that cause the player to leave a state of flow. Brainwave reports to researchers and developers when the player dies along with the identification of the players exit of the state of flow.
13

A Model Of Flow And Play In Game-based Learning The Impact Of Game Characteristics, Player Traits, And Player States

Pavlas, Davin 01 January 2010 (has links)
In this dissertation, the relationship between flow state, serious games, and learning was examined. Serious games, which are games that convey something other than enjoyment (e.g., learning), are increasingly popular platforms for research, training, and advertisement. The elements that make serious games useful to researchers, trainers, and practitioners are closely linked to those that make up the positive psychology construct of flow state. Flow state describes an optimum experience that is encountered when a variety of factors are met, and is characterized by high focus, engagement, motivation, and immersion. While flow state is often discussed in the serious games literature, in-depth empirical examinations of flow state remain elusive. In this dissertation I addressed this need by conducting a thorough literature review of flow, serious games, and game-based learning in order to propose a new model of flow in games. Two studies were conducted in support of this model. The first experiment consisted of the creation and validation of a play experience scale. Based on the data from 203 Study 1 participants, the Play Experience Scale was validated for use with video games. The 14-item version of the Play Experience Scale was composed of the components of freedom, lack of extrinsic motivation, autotelic experience, and direct assessment of play. The scale was reliable, with a calculated α of .86. In the second study, the newly developed scale was used alongside an immune system serious game to examine the impact of play, in-game performance, and emotional experience on flow in games. In an effort to provide a more symmetrical version of the scale, two items were added to the scale, iii resulting in a 16-item revision. Based on the empirical results obtained from Study 2’s 77 participants, the proposed model of flow in games was revised slightly. Though Study 2 only examined a subset of the overall model of flow in games, the evidence suggested the model was a good theoretical match. Further, the two added items of the Play Experience Scale were valid, providing a final 16-item version of the scale. Play and in-game performance were key predictors of game-based learning. Additionally, play, video game self-efficacy, and emotional experience exhibited a reciprocal relationship with flow state. Implications for serious game development, scientific research into games and learning, and industry testing of game playability were provided. Following these implications, conclusions were presented alongside suggestions for further research.
14

Level of challenge and task persistence: a study of children in a cognitive activity

Kumar, Arati 07 November 2008 (has links)
This study was conducted to examine Csikszentmihalyi's (1975a) Model of Flow among a sample of 4-year-old children engaged in a cognitive activity. Twenty-eight children undertook a pattern-making task with beads of different colors and shapes under three conditions. In the assigned-easy condition the children were given only the easiest patterns; in the assigned-difficult condition they were given the most difficult patterns; and in the choice condition they were free to choose the level of difficulty of the pattern. It was hypothesized, on the basis of the Flow Model, that the intrinsic motivation to continue an activity, as measured by the number of attempts and time spent on the activity, would be highest when children were free to choose the degree of difficulty. The results of the study supported the hypothesis. The children spent significantly more time on the activity in the choice condition, as compared to both the assigned-easy and the assigned-difficult conditions. The number of attempts were greater in the choice condition, as compared to the assigned-difficult condition. However, the number of attempts in the choice condition were not significantly greater than in the assigned-easy condition. / Master of Science
15

An Analysis of Attribution Patterns of Internally and Externally Controlled Children After Playing a Computer Video Game

West, Jimmie L. (Jimmie Lee) 08 1900 (has links)
The focus of this study was to determine how attribution patterns of children with an internal or external locus of control differ when playing a computer video game. Forty subjects each (twenty internally controlled and twenty externally controlled) were placed in a competitive or non-competitive treatment setting with a successful or unsuccessful outcome. Each subject played a computer video game made by a major manufacturer. At the completion of each session, each subject was asked to rate the four attributes of ability, effort, task difficulty, and luck. The results were then analyzed using analysis of variance with age as a covariate.
16

Co-Creating Value in Video Games: The Impact of Gender Identity and Motivations on Video Game Engagement and Purchase Intentions

Alhidari, Abdullah 05 1900 (has links)
When games were first developed for in-home use, they were primarily targeted almost exclusively at children and males. However, today’s marketplace manifests a more diverse population plays Internet-enabled games that can be played virtually anywhere. The average gamer is now 30 years old. Many gamers, obviously, are much older. Yet more strikingly, and more germane to this study’s purpose, 47% of the U.S. gamer population is female, as compared to 40% in 2010. Despite these trends the gaming industry remains a male-dominated culture. The marketer’s job is to facilitate game engagement and to motivate gamers to play. The notion of “engagement” is not new in business. The term was developed in the last decade. Many studies were devoted to understand, explain, and define the term. It suggests that within interactive, dynamic business environments, consumer engagement (CE) represents a strategic position that companies can use to enhance their sales growth, competitive advantage, and profitability. Moreover, there are three levels of engagement in any experiential consumption (i.e., playing video game): presence, flow, and psychological absorption. The findings of this study affirm that consumer engagement, including presence, flow and psychological absorption are explanatory factors that impact gamer’s purchase intentions. Our results show that consumers experience different mental engagement in an interactive environment (i.e., playing video games) compared to passive environments (i.e., visiting a website). These findings change our understanding of consumers’ engagement and flow state. We also found that male and female gamers experience different engagement level. However, we did not find a significant result that masculinity and femininity traits impact gamers’ engagement or intention. We argue that macroeconomic factors results in sales fluctuation may have resulted in reject in this hypothesis. Thus, marketers shed a light into the consumer’s interactive environment and flow states in that environments. Consumers not only determine the value in using a product as Vargo and Lusch suggested, but they also create that value. Also, consumer experience is an ongoing process that does not have a specific point to start, making the value creation a temporally accumulative process that includes past, present, and future experience. Therefore, the value created by consumers is not created while physically interacting with a device to play, but it may include imagined and indirect interaction with the product. Therefore, consumers (i.e., gamers) need to maintain a balance between presence and psychological absorption (i.e., flow) to get the best experience in play video gaming. Empirical evidence suggest that consumers’ flow state engagement is the most important variable in determining their ensuing purchase intention for video games, regardless of game genre.
17

Enabling exploratory learning through virtual fieldwork

Getchell, Kristoffer M. January 2010 (has links)
This dissertation presents a framework which supports a group-based exploratory approach to learning and integrates 3D gaming methods and technologies with an institutional learning environment. This provides learners with anytime-anywhere access to interactive learning materials, thereby supporting a self paced and personalised approach to learning. A simulation environment based on real world data has been developed, with a computer games methodology adopted as the means by which users are able to progress through the system. Within a virtual setting users, or groups of users, are faced with a series of dynamic challenges with which they engage until such time as they have shown a certain level of competence. Once a series of domain specific objectives have been met, users are able to progress forward to the next level of the simulation. Through the use of Internet and 3D visualisation technologies, an excavation simulator has been developed which provides the opportunity for students to engage in a virtual excavation project, applying their knowledge and reflecting on the outcomes of their decisions. The excavation simulator enhances the student learning experience by providing opportunities for students to engage with the archaeological excavation process in a customisable, virtual environment. Not only does this provide students with an opportunity to put some of the theories they are familiar with into practice, but it also allows for archaeology courses to place a greater emphasis on the practical application of knowledge that occurs during the excavation process. Laconia Acropolis Virtual Archaeology (LAVA) is a co-operative exploratory learning environment that addresses the need for students to engage with archaeological excavation scenarios. By leveraging the immersive nature of gaming technologies and 3D multi-user virtual environments (MUVEs), LAVA facilitates the adoption of exploratory learning practices in environments which have previously been inaccessible due to barriers of space, time or cost.
18

'Technic' practices of the computer game Lanner: identity development through the LAN-gameplay experience

Khunyeli, Ramotsamai Itumeleng January 2011 (has links)
This thesis is a reception analysis using qualitative interviews to investigate the formation of cultural groups around computer-game LANs present in Rhodes University. It also looks at how issues of social inequalities evident on the university's campus impact on the participation of students in these LANs. The findings of this study are that the participants have established a community around the practice of computer LAN-gameplay based on values developed through the combination of the material and gameworlds. It serves as a home-on-campus for them; where they can fully explore their passion for games thus reaffirming their identity as gamers on a campus where being a gamer is viewed negatively. In this light, computer-game playing is not just a practice these participants perform, but a culture they live out every day. This is a culture predominantly lived out by men. One of the reasons for this is because most women have been raised to believe to have negative predispositions about digital gaming e.g. that it is childish, addictive and anti-social, but also that computer are meant to be used by men - women use them only when it is absolutely necessary, for example, that it is childish, for academic-related purposes. As a result, not many of them will use computers for any otherreason for fear of being socially criticised. In addition, the gaming culture being dominated by whites is due to the fact that admittance in to this community is still unaffordable for the majority of black students on the Rhodes University campus as a result of their social backgrounds.

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