WorldWideScience

Sample records for voice-navigated games finally

  1. University Prosperity Game. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Boyack, K.W.; Berman, M.

    1996-03-01

    Prosperity Games are an outgrowth and adaptation of move/countermove and seminar War Games. Prosperity Games are simulations that explore complex issues in a variety of areas including economics, politics, sociology, environment, education and research. These issues can be examined from a variety of perspectives ranging from a global, macroeconomic and geopolitical viewpoint down to the details of customer/supplier/market interactions in specific industries. All Prosperity Games are unique in that both the game format and the player contributions vary from game to game. This report documents the University Prosperity Game conducted under the sponsorship of the Anderson Schools of Management at the University of New Mexico. This Prosperity Game was initially designed for the roadmap making effort of the National Electronics Manufacturing Initiative (NEMI) of the Electronics Subcommittee of the Civilian Industrial Technology Committee under the aegis of the National Science and Technology Council. The game was modified to support course material in MGT 508, Ethical, Political, and Social Environment of Business. Thirty-five students participated as role players. In this educational context the game`s main objectives were to: (1) introduce and teach global competitiveness and business cultures in an experiential classroom setting; (2) explore ethical, political, and social issues and address them in the context of global markets and competition; and (3) obtain non-government views regarding the technical and non-technical (i.e., policy) issues developed in the NEMI roadmap-making endeavor. The negotiations and agreements made during the game, along with the student journals detailing the players feelings and reactions to the gaming experience, provide valuable insight into the benefits of simulation as an advanced learning tool in higher education.

  2. Environmental Prosperity Game. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Berman, M.; Boyack, K.; VanDevender, J.P.

    1995-12-01

    Prosperity Games are an outgrowth and adaptation of move/countermove and seminar War Games. Prosperity Games are simulations that explore complex issues in a variety of areas including economics, politics, sociology, environment, education and research. These issues can be examined from a variety of perspectives ranging from a global, macroeconomic and geopolitical viewpoint down to the details of customer/supplier/market interactions in specific industries. All Prosperity Games are unique in that both the game format and the player contributions vary from game to game. This report documents the Environmental Prosperity Game conducted under the sponsorship of the Silicon Valley Environmental Partnership. Players were drawn from all stakeholders involved in environmental technologies including small and large companies, government, national laboratories, universities, environmentalists, the legal profession, finance, and the media. The primary objectives of this game were to: investigate strategies for developing a multi-agency (national/state/regional), one-step regulatory approval process for certifying and implementing environmental technologies and evaluating the simulated results; identify the regulatory hurdles and requirements, and the best approaches for surmounting them; identify technical problems and potential resources (environmental consultants, labs, universities) for solving them. The deliberations and recommendations of these players provided valuable insights as to the views of this diverse group of decision makers concerning environmental issues, including the development, licensing, and commercialization of new technologies.

  3. Evaluation of an Intelligent Assistive Technology for Voice Navigation of Spreadsheets

    CERN Document Server

    Flood, Derek; Caffery, Fergal Mc; Bishop, Brian

    2008-01-01

    An integral part of spreadsheet auditing is navigation. For sufferers of Repetitive Strain Injury who need to use voice recognition technology this navigation can be highly problematic. To counter this the authors have developed an intelligent voice navigation system, iVoice, which replicates common spreadsheet auditing behaviours through simple voice commands. This paper outlines the iVoice system and summarizes the results of a study to evaluate iVoice when compared to a leading voice recognition technology.

  4. Final Environmental Assessment Proposed Opening of Bogue Chitto National Wildlife Refuge to Upland Game Hunting, Migratory Waterfowl Hunting, Big Game Hunting and Sport and Commercial Fishing

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — 1985 Final Environmental Assessment Proposed Opening of Bogue Chitto National Wildlife Refuge to Upland Game Hunting, Migratory Waterfoul Hunting, Big Game Hunting...

  5. Differential games

    CERN Document Server

    Friedman, Avner

    2006-01-01

    This volume lays the mathematical foundations for the theory of differential games, developing a rigorous mathematical framework with existence theorems. It begins with a precise definition of a differential game and advances to considerations of games of fixed duration, games of pursuit and evasion, the computation of saddle points, games of survival, and games with restricted phase coordinates. Final chapters cover selected topics (including capturability and games with delayed information) and N-person games.Geared toward graduate students, Differential Games will be of particular interest

  6. Changes in the Game Characteristics of a Badminton Match: A Longitudinal Study through the Olympic Game Finals Analysis in Men’s Singles

    Directory of Open Access Journals (Sweden)

    Guillaume Laffaye, Michael Phomsoupha, Frédéric Dor

    2015-09-01

    Full Text Available The goal of this study was to analyze, through a longitudinal study, the Olympic Badminton Men’s singles finals from the Barcelona Games (1992 to the London Games (2012 to assess some changes of the Badminton game characteristics. Six Olympic finals have been analyzed based on the official video of the Olympic Games (OG through the temporal structure and with a notational approach. In total, 537 rallies and 5537 strokes have been analyzed. The results show a change in the game’s temporal structure: a significant difference in the rally time, rest time and number of shots per rally (all p<0.0001; 0.09 < η2 < 0.16. Moreover, the shot frequency shows a 34.0% increase (p<0.000001; η2 = 0.17, whereas the work density revealed a 58.2% decrease (from 78% to 30.8% as well as the effective playing time (-34.5% from 34.7±1.4% to 22.7±1.4%. This argues for an increase in the intensity of the game and a necessity for the player to use a longer resting time to recover. Lastly, the strokes distribution and the percentage of unforced and forced mistakes did not show any differences throughout the OG analysis, except for the use of the clear. This results impact on the way the training of Badminton players should be designed, especially in the temporal structure and intensity.

  7. Gaming

    CERN Document Server

    Duke, Richard D

    2014-01-01

    Als Richard Duke sein Buch ""Gaming: The Future's Language"" 1974 veröffentlichte, war er ein Pionier für die Entwicklung und Anwendung von Planspielen in Politik, Strategieentwicklung und Management. Das Buch wurde zu einem viel zitierten Standardwerk. 2014 feiert die von Richard D. Duke gegründete International Simulation and Gaming Association (ISAGA) ihr 45-jähriges Bestehen. Gleichzeitig legt Richard D. Duke eine überarbeitete Auflage seines Klassikers vor.   Inhaltsverzeichnis TABLE OF CONTENTSAcknowledgments Preface SECTION I1. The ProblemSECTION II2. Modes of Human Communication3. Mode

  8. Differences in certain features of the basketball game of players in the final game, against the criteria: The winner/loser

    Directory of Open Access Journals (Sweden)

    Rubin Pavle

    2013-01-01

    Full Text Available This paper focuses on the characteristics of the game (applied technical and tactical activity for attack realisation, shooting performance, position of players in team, the segment of the field where the ball is received and where the shot is made from in the final matches of top three club competitions. The aim of this study was to determine whether there are differences in observed characteristics of the basketball game between teams separated by the winner/loser criteria. The sample consisted of all matches of the final games of three league competitions (American professional (NBA league, the Euro-league and the Serbian Super-league played in the season 2011/12. By applying multivariate statistical procedures in the monitored segment application of technical and tactical activities of players, it was observed that the winning team, unlike the defeated team, significantly featured a technical - tactical element of shooting, while in the defeated teams (as opposed to the winners elements of action were dominant: dribbling, penetration, shot and dribbling, jump stop, fake, shot. Higher percentage of using only shooting (without the requirement for other elements of attack used to create an opportunity for the eventual shot realization can point primarily to the successful organization of the attacks (in this case - the winning team. As for the position of players in the team, with the teams that won in the monitored matches, statistically significant was the dominance of the forwards in relation to the defeated teams, which featured more centers in the offense attempts.

  9. A Gatekeeper Final Boss: An Analysis of MOGAI Representation in Video Games

    Directory of Open Access Journals (Sweden)

    Jared Talbert

    2016-07-01

    Full Text Available There have been MOGAI characters since near the beginning of video games, but their representation has been something of debate and controversy. This paper looks at not only the history of representing MOGAI characters, but the dynamics of how these populations are represented within video games, and analyses how players feel regarding this subject.

  10. Business game using information technologies for the students of final courses to direction of telecommunication

    Science.gov (United States)

    Khmelevskaya, A. V.; Klyuchnikova, O. E.; Golovin, P. V.; Yakushev, A. S.

    2017-01-01

    This article discusses the use of business games in the field of Infocommunications and information security. The authors consider the developed business game "Interview - rules of successful employment," "The tender to design Local Area Network," "Emergency situation in telecommunications company." This business games allows students to develop many skills and abilities. This games gives students the opportunity to take advantage of their theoretical knowledge and already in student years to begin them practically to realize and apply, producing own preparation the same for a further successful professional growth. The games is recommended for use as a new integrated form of organization-semester independent students work with a public defense of result and demonstration all professional competencies.

  11. Casual Games

    DEFF Research Database (Denmark)

    Hansen, Ole Ertløv

    2015-01-01

    Casual games have become a widespread activity that fills our leisure time. This article introduces to the phenomenon casual games – their definition and the history. Furthermore the article presents and discusses the experience of and engagement or immersion in playing these games as it is put...... forward by recent research. The theoretical approach is based on media psychology, phenomenology and reversal theory. Finally it is argued that playing casual games is fundamental pleasurable to both paratelic as well as telic metamotivational states....

  12. Casual Games

    DEFF Research Database (Denmark)

    Hansen, Ole Ertløv

    2015-01-01

    Casual games have become a widespread activity that fills our leisure time. This article introduces to the phenomenon casual games – their definition and the history. Furthermore the article presents and discusses the experience of and engagement or immersion in playing these games as it is put...... forward by recent research. The theoretical approach is based on media psychology, phenomenology and reversal theory. Finally it is argued that playing casual games is fundamental pleasurable to both paratelic as well as telic metamotivational states....

  13. Editorial: is Game-Based Math Learning Finally Coming of Age?

    Directory of Open Access Journals (Sweden)

    Kristian Juha Mikael Kiili

    2015-12-01

    Full Text Available Acquisition of mathematical skills is crucial for today’s society.  Individuals who experience difficulties in learning basic mathematics can be at a great disadvantage in their professional lives. Nevertheless, fewer research efforts have been directed toward mathematical development and mathematical difficulties than toward some other areas of development, such as language and literacy. In fact, it has been argued that at an individual level, insufficient mathematical competencies may be even more harmful to career prospects than reading or spelling deficiencies. From a societal perspective, mathematical deficiencies can lead to significant costs. Thus, it is important to develop more engaging and effective methods that can be used to enhance children’s conceptual understanding of mathematics, develop mathematical thinking processes, and improve arithmetical skills. Digital games provide interesting possibilities to support and study mathematical development. Yes, whereas it is easy to find online mathematics training solutions, games, and apps, only a small fraction of existing mathematics learning games are  founded on theoretically sound principles, integrate mathematics directly into the gameplay, rely on good pedagogical practices, and  really utilize the possibilities that game technologies provide for learning.

  14. Casual Games

    DEFF Research Database (Denmark)

    Hansen, Ole Ertløv

    2015-01-01

    Casual games have become a widespread activity that fills our leisure time. This article introduces to the phenomenon casual games – their definition and the history. Furthermore the article presents and discusses the experience of and engagement or immersion in playing these games as it is put f...... forward by recent research. The theoretical approach is based on media psychology, phenomenology and reversal theory. Finally it is argued that playing casual games is fundamental pleasurable to both paratelic as well as telic metamotivational states.......Casual games have become a widespread activity that fills our leisure time. This article introduces to the phenomenon casual games – their definition and the history. Furthermore the article presents and discusses the experience of and engagement or immersion in playing these games as it is put...

  15. Albeni Falls Wildlife Mitigation Project; Idaho Department of Fish and Game 2007 Final Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Cousins, Katherine [Idaho Department of Fsh and Game

    2009-04-03

    The Idaho Department of Fish and Game maintained a total of about 2,743 acres of wildlife mitigation habitat in 2007, and protected another 921 acres. The total wildlife habitat mitigation debt has been reduced by approximately two percent (598.22 HU) through the Department's mitigation activities in 2007. Implementation of the vegetative monitoring and evaluation program continued across protected lands. For the next funding cycle, the IDFG is considering a package of restoration projects and habitat improvements, conservation easements, and land acquisitions in the project area.

  16. Monitoring the biomechanics of a wheelchair sprinter racing the 100 m final at the 2016 Paralympic Games

    Science.gov (United States)

    Barbosa, Tiago M.; Coelho, Eduarda

    2017-07-01

    The aim was to run a case study of the biomechanics of a wheelchair sprinter racing the 100 m final at the 2016 Paralympic Games. Stroke kinematics was measured by video analysis in each 20 m split. Race kinetics was estimated by employing an analytical model that encompasses the computation of the rolling friction, drag, energy output and energy input. A maximal average speed of 6.97 m s-1 was reached in the last split. It was estimated that the contributions of the rolling friction and drag force would account for 54% and 46% of the total resistance at maximal speed, respectively. Energy input and output increased over the event. However, we failed to note a steady state or any impairment of the energy input and output in the last few metres of the race. Data suggest that the 100 m is too short an event for the sprinter to be able to achieve his maximal power in such a distance.

  17. Mathematical games, abstract games

    CERN Document Server

    Neto, Joao Pedro

    2013-01-01

    User-friendly, visually appealing collection offers both new and classic strategic board games. Includes abstract games for two and three players and mathematical games such as Nim and games on graphs.

  18. Golden Games

    Institute of Scientific and Technical Information of China (English)

    LI XIAO

    2010-01-01

    @@ China is not expected to sweep the Vancouver 2010 Olympic Winter Games the way it dominated the 2008 Beijing Summer Olympics.However,it has made Chinese Olympic history after winning three gold medals when the Games passed the halfway point of scheduled competition on February 20.On that day,18-year-old Zhou Yang overcame three South Korean rivals to win the women's short-track speed skating 1,500-meter final.

  19. Expanding the Game Design Space

    DEFF Research Database (Denmark)

    Larsen, Lasse Juel; Majgaard, Gunver

    2016-01-01

    This article considers game design research in educational settings. Its focus is on how undergraduate students – particularly engineering students – learn computer game design. From observations conducted during our game design courses we have developed a model of expanded game design space......, providing a clear game design assignment that involves the formulation of intended player experience and a description of game mechanics. The second layer focuses on game design thinking from six different aspects of game design chosen in relation to the framing of the game design assignment. The third....... It encapsulates the entire development process from the first ideas to the final game with emphasis on game design thinking. Our model of expanded game design space consists of four separate – yet interconnected – layers in the process of game development. The first layer addresses the importance of framing...

  20. Educational Computer Games

    OpenAIRE

    Oman, Marko

    2012-01-01

    This thesis describes educational games and two different technologies used to develop games. It describes the development process and use of educational games in general, also it describes what kind of educational games we know. It Presents HTML5 and Flash technologies, and some programming languages and programs that this two technologies are using. It desribes differences in the way of the development process and display of the final product in both technologies and it describes the adv...

  1. Educational Computer Games

    OpenAIRE

    Oman, Marko

    2012-01-01

    This thesis describes educational games and two different technologies used to develop games. It describes the development process and use of educational games in general, also it describes what kind of educational games we know. It Presents HTML5 and Flash technologies, and some programming languages and programs that this two technologies are using. It desribes differences in the way of the development process and display of the final product in both technologies and it describes the adv...

  2. Expanding the Game Design Space – Teaching Computer Game Design in Higher Education

    OpenAIRE

    Lasse Juel Larsen; Gunver Majgaard

    2016-01-01

    This article considers game design research in educational settings. Its focus is on how undergraduate students – particularly engineering students – learn computer game design. From observations conducted during our game design courses we have developed a model of expanded game design space. It encapsulates the entire development process from the first ideas to the final game with emphasis on game design thinking. Our model of expanded game design space consists of four separate – yet interc...

  3. Expanding the Game Design Space – Teaching Computer Game Design in Higher Education

    OpenAIRE

    Larsen, Lasse Juel; Majgaard, Gunver

    2016-01-01

    This article considers game design research in educational settings. Its focus is on how undergraduate students – particularly engineering students – learn computer game design. From observations conducted during our game design courses we have developed a model of expanded game design space. It encapsulates the entire development process from the first ideas to the final game with emphasis on game design thinking. Our model of expanded game design space consists of four separate – yet interc...

  4. Gamification and serious games for personalized health.

    Science.gov (United States)

    McCallum, Simon

    2012-01-01

    Computer games are no longer just a trivial activity played by children in arcades. Social networking and casual gaming have broadened the market for, and acceptance of, games. This has coincided with a realization of their power to engage and motivate players. Good computer games are excellent examples of modern educational theory [1]. The military, health providers, governments, and educators, all use computer games. This paper focuses on Games for Health, discussing the range of areas and approaches to developing these games. We extend a taxonomy for Games for Health, describe a case study on games for dementia sufferers, and finally, present some challenges and research opportunities in this area.

  5. Supermodular games and potential games.

    OpenAIRE

    Brânzei, R.; Mallozzi, L.; Tijs, S.H.

    2003-01-01

    Potential games and supermodular games are attractive games, especially because under certain conditions they possess pure Nash equilibria. Subclasses of games with a potential are considered which are also strategically equivalent to supermodular games. The focus is on two-person zero-sum games and two-person Cournot games.

  6. Analysis of the finalization of the attack in equalized games of high level handball using polar coordinates ANÁLISIS DE LA FINALIZACIÓN DEL ATAQUE EN PARTIDOS IGUALADOS DE BALONMANO DE ALTO NIVEL MEDIANTE COORDENADAS POLARES [Analysis of the finalization of the attack in equalized games of high level handball using polar coordinates

    Directory of Open Access Journals (Sweden)

    Alejandro Trejo Silva

    2013-07-01

    Full Text Available In this job the efficiency of the finalization of the attack in the final moments of equalized high level handball games is studied. For that reason the last ten minutes of 55 male and female matches of the World Championship 2011 and Olympic Games 2012 where the final score was not over a 3 goal difference between winner and loser, were analyzed. The design of the investigation was following the guidelines established by the observational methodology. An observational instrument “ad hoc” was developed and the requirements to guaranteed the data quality were accomplished. Using the polar coordinate technique, the sequential relationship between the different behaviors of the category system was presented. As highlighted results the following were seen: relationship between the interception and a goal obtained either in winner or loser; the association of throws saved to winner; the relationship between mistakes in throwing and before them.En este trabajo se estudia la eficacia de la finalización del ataque en los momentos finales de partidos igualados de balonmano de alto nivel. Para ello se analizaron los diez minutos finales de 55 partidos pertenecientes a los CM 2011 y JJOO 2012 de categoría masculina y femenina donde el marcador final no superó los tres goles de diferencia entre ganador y perdedor. El diseño de la investigación se realizó siguiendo los pasos que establece la metodología observacional. Se construyó un instrumento de observación “ad hoc” y  se cumplieron los requisitos para garantizar la calidad del dato. Utilizando la técnica de coordenadas polares se representó la relación secuencial entre las diferentes conductas del sistema de categorías. Como resultados destacados se observó la vinculación entre la interceptación y la obtención de gol tanto en ganadores como en perdedores; la asociación de lanzamientos atajados a ganadores; y la relación de fallos de lanzamiento y errores previos al lanzamiento

  7. Supermodular Games and Potential Games

    NARCIS (Netherlands)

    Brânzei, R.; Mallozzi, L.; Tijs, S.H.

    2001-01-01

    Potential games and supermodular games are attractive games, especially because under certain conditions they possess pure Nash equilibria. Subclasses of games with a potential are considered which are also strategically equivalent to supermodular games. The focus is on two-person zero-sum games and

  8. Supermodular Games and Potential Games

    NARCIS (Netherlands)

    Brânzei, R.; Mallozzi, L.; Tijs, S.H.

    2001-01-01

    Potential games and supermodular games are attractive games, especially because under certain conditions they possess pure Nash equilibria. Subclasses of games with a potential are considered which are also strategically equivalent to supermodular games. The focus is on two-person zero-sum games and

  9. Teacher roles in Learning Games

    DEFF Research Database (Denmark)

    Magnussen, Rikke

    2007-01-01

    the roles as forensic experts who solve a series of murder cases. When teachers use this type of games, they have to adapt to new teaching situations and roles. This includes the fictional role in a game, but also the role as a supervisor for a group of students that play the role as professional experts. I...... present examples of teachers who adopt different roles in the game, and discuss how understanding the background for these roles can help us define the game-based learning situation. Finally I discuss what consequences the problems presented here may have for the design of future learning games.......Using learning games in education gives rise to a learning situation where game culture meets school culture and the result can be successful or corrupting for both. In this paper I present a case study of school classes and their teachers playing the game ‘Homicide', a game where children play...

  10. Formatting Design Dialogues – Games and Participation

    DEFF Research Database (Denmark)

    Brandt, Eva; Messeter, Jörn; Binder, Thomas

    2008-01-01

    . Next we look more closely at what constitutes game and play, we discuss other authors’ use of games in collaborative settings and finally we examine the board game as a particularly interesting game format. In the second part of the article we present and discuss two board games: the User Game......This article discusses design games as a particular genre for formatting design dialogues. In the first part of the article we review the participatory design literature for game-oriented framings of co-design, and discuss why literal game formats are attractive for facilitating design dialogues...... and the Landscape Game. We show how these games respond to particular challenges, and how they have interesting characteristics in being both ‘as-if’ worlds to explore and shared representations of what the players accomplish. In the last section of the article we discuss how new games may be designed and played...

  11. Playful Gaming.

    Science.gov (United States)

    Makedon, Alexander

    A philosophical analysis of play and games is undertaken in this paper. Playful gaming, which is shown to be a synthesis of play and games, is utilized as a category for undertaking the examination of play and games. The significance of playful gaming to education is demonstrated through analyses of Plato's, Dewey's, Sartre's, and Marcuse's…

  12. Convex Games versus Clan Games

    NARCIS (Netherlands)

    Brânzei, R.; Dimitrov, D.A.; Tijs, S.H.

    2006-01-01

    In this paper we provide characterizations of convex games and total clan games by using properties of their corresponding marginal games.We show that a "dualize and restrict" procedure transforms total clan games with zero worth for the clan into monotonic convex games.Furthermore, each monotonic

  13. An Overview of Serious Games

    Directory of Open Access Journals (Sweden)

    Fedwa Laamarti

    2014-01-01

    Full Text Available Serious games are growing rapidly as a gaming industry as well as a field of academic research. There are many surveys in the field of digital serious games; however, most surveys are specific to a particular area such as education or health. So far, there has been little work done to survey digital serious games in general, which is the main goal of this paper. Hence, we discuss relevant work on serious games in different application areas including education, well-being, advertisement, cultural heritage, interpersonal communication, and health care. We also propose a taxonomy for digital serious games, and we suggest a classification of reviewed serious games applications from the literature against the defined taxonomy. Finally, the paper provides guidelines, drawn from the literature, for the design and development of successful serious games, as well as discussing research perspectives in this domain.

  14. Personalised gaming

    NARCIS (Netherlands)

    Bakkes, S.; Tan, C.T.; Pisan, Y.

    2012-01-01

    This article focuses on personalised games, which we define as games that utilise player models for the purpose of tailoring the game experience to the individual player. The main contribution of the article is a motivation for personalised gaming, supported by an extensive overview of scientific li

  15. Game Theory

    DEFF Research Database (Denmark)

    Game Theory is a collection of short interviews based on 5 questions presented to some of the most influential and prominent scholars in game theory. We hear their views on game theory, its aim, scope, use, the future direction of game theory and how their work fits in these respects....

  16. Game Analytics

    DEFF Research Database (Denmark)

    Seif El-Nasr, Magy; Drachen, Anders; Canossa, Alessandro

    2013-01-01

    Game Analytics has gained a tremendous amount of attention in game development and game research in recent years. The widespread adoption of data-driven business intelligence practices at operational, tactical and strategic levels in the game industry, combined with the integration of quantitative...

  17. Online Gaming

    Directory of Open Access Journals (Sweden)

    Kevin Curran

    2005-01-01

    Full Text Available Computer gaming is a medium by which we can entertain ourselves, a medium that has expanded to the online worldwide market as part as globalization. The growth of online gaming has close ties with the use of broadband, as a good online gaming experience requires a broadband connection. Through online gaming, people can play and communicate with each other freely in almost any country, at any given time. This paper examines the phenomenon of online gaming.

  18. Department of the Interior Final Environmental Assessment: Continuation of Big and Upland Game Hunting and the Initiation of Sambar Deer Hunting on St. Vincent National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The U.S. Fish and Wildlife Service (Service) proposes to continue upland and big game hunting and to initiate public hunting of the sambar deer on St. Vincent...

  19. Writerly Gaming: Political Gaming

    DEFF Research Database (Denmark)

    Andersen, Christian Ulrik

    2007-01-01

    software for private entertainment (looking/feeling real) or they can be pragmatic software used for training of professionals (affecting soldiers’, pilots’, etc. perception of the real). A third, and less debated game-reality relationship, based on public awareness and typically a socio-political agenda...

  20. Risk Aversion in Game Shows

    DEFF Research Database (Denmark)

    Andersen, Steffen; Lau, Morten I.; Rutström, E. Elisabet

    2008-01-01

    , and the dynamic nature of the task in most games. We consider the game shows Card Sharks, Jeopardy!, Lingo, and finally Deal Or No Deal. We provide a detailed case study of the analyses of Deal Or No Deal, since it is suitable for inference about risk attitudes and has attracted considerable attention....

  1. [Game addiction].

    Science.gov (United States)

    Mori, Akio; Iwadate, Masako; Minakawa, Nahoko T; Kawashima, Satoshi

    2015-09-01

    The purpose of this article is to analyze the South Korea and China of computer game research, and the current state of research in Japan. Excessive game actions were analyzed by PET-MRI, MRI, fMRI, NIRS, EEG. These results showed that the prefrontal cortical activity decreased during game play. Also, game addiction causes damage to the prefrontal cortex. The NIRS-EEG and simultaneous recording, during game play correspond well with the decrease of β band and oxygen-hemoglobin. The α band did not change with game play. However, oxygen-hemoglobin decreased during game play. South Korea, game addiction measures have been analyzed since 2002, but in Japan the research is recent.

  2. (ludo) game

    African Journals Online (AJOL)

    Dr Obe

    game. This development is analogous to that of games of strategy, in which each player is assigned a set of possible ... based system, communication protocols, performance ..... driven and a shorter coding-debugging life cycle. The methods ...

  3. Pervasive Gaming: Formats, Rules, And Space

    Directory of Open Access Journals (Sweden)

    Bo Kampmann Walther

    2006-01-01

    Full Text Available Pervasive Gaming (PG denotes a noteworthy change in the history and nature of computer games. By intentionally merging virtual and physical space, pervasive gaming not only extends the magic circle of play; it further challenges our conception of game rules, game mechanics, and game entities. This paper introduces and discusses some of the key characteristics of this novel trend in computer games. Following a short description of the significant features of pervasive computing, Walther explicates pervasive gaming in relation to time, space, and presence (or immersion. Then I position four axes or zones of pervasive gaming: mobility, distribution, persistence, and transmediality. Further, I describe and analyse three essential units of PG (rules, entities, and mechanics, and finally, I speculate about the role of space in PG by differentiating between tangible space, information space, and accessibility space.

  4. Risk Aversion in Game Shows

    DEFF Research Database (Denmark)

    2008-01-01

    We review the use of behavior from television game shows to infer risk attitudes. These shows provide evidence when contestants are making decisions over very large stakes, and in a replicated, structured way. Inferences are generally confounded by the subjective assessment of skill in some games......, and the dynamic nature of the task in most games. We consider the game shows Card Sharks, Jeopardy!, Lingo, and finally Deal Or No Deal. We provide a detailed case study of the analyses of Deal Or No Deal, since it is suitable for inference about risk attitudes and has attracted considerable attention....

  5. Improving Topology Optimization using Games

    DEFF Research Database (Denmark)

    Nobel-Jørgensen, Morten; Christiansen, Asger Nyman; Bærentzen, J. Andreas

    free of charge on iOS and Android devices1. The TopOptGame is inspired by puzzle-games (a genre of computer games), which constantly challenges the players and gives rewards when progress is made. This engagement loop will take the player on a journey starting with simple problems with few supports......, this will allow us to analyze the data to measure human performance of topology optimization and more importantly, in which cases people's intuition succeed or fail. The game is currently a working prototype and is scheduled for final release on both iOS and Android before WCSMO-10....

  6. Participatory Evaluation of an Educational Game for Social Skills Acquisition

    Science.gov (United States)

    Tan, Jean Lee; Goh, Dion Hoe-Lian; Ang, Rebecca P.; Huan, Vivien S.

    2013-01-01

    This paper reports a study conducted to formally evaluate a social problem-solving skills game during the start of the development to ensure that the desired game attributes were successfully embodied in the final game. Two methods, heuristic evaluation and participatory design, were adopted to assess whether the features of the game pose…

  7. Participatory Evaluation of an Educational Game for Social Skills Acquisition

    Science.gov (United States)

    Tan, Jean Lee; Goh, Dion Hoe-Lian; Ang, Rebecca P.; Huan, Vivien S.

    2013-01-01

    This paper reports a study conducted to formally evaluate a social problem-solving skills game during the start of the development to ensure that the desired game attributes were successfully embodied in the final game. Two methods, heuristic evaluation and participatory design, were adopted to assess whether the features of the game pose…

  8. Game theory.

    Science.gov (United States)

    Dufwenberg, Martin

    2011-03-01

    Game theory is a toolkit for examining situations where decision makers influence each other. I discuss the nature of game-theoretic analysis, the history of game theory, why game theory is useful for understanding human psychology, and why game theory has played a key role in the recent explosion of interest in the field of behavioral economics. WIREs Cogni Sci 2011 2 167-173 DOI: 10.1002/wcs.119 For further resources related to this article, please visit the WIREs website.

  9. Convex games, clan games, and their marginal games

    OpenAIRE

    Branzei , Rodica; Dimitrov, Dinko; Tijs, Stef

    2005-01-01

    We provide characterizations of convex games and total clan games by using properties of their corresponding marginal games. As it turns out, a cooperative game is convex if and only if all its marginal games are superadditive, and a monotonic game satisfying the veto player property with respect to the members of a coalition C is a total clan game (with clan C) if and only if all its C-based marginal games are subadditive.

  10. ANÁLISIS DE LA FINALIZACIÓN DEL ATAQUE EN PARTIDOS IGUALADOS DE BALONMANO DE ALTO NIVEL MEDIANTE COORDENADAS POLARES [Analysis of the finalization of the attack in equalized games of high level handball using polar coordinates

    Directory of Open Access Journals (Sweden)

    Andrés González Ramírez

    2013-07-01

    Full Text Available En este trabajo se estudia la eficacia de la finalización del ataque en los momentos finales de partidos igualados de balonmano de alto nivel. Para ello se analizaron los diez minutos finales de 55 partidos pertenecientes a los CM 2011 y JJOO 2012 de categoría masculina y femenina donde el marcador final no superó los tres goles de diferencia entre ganador y perdedor. El diseño de la investigación se realizó siguiendo los pasos que establece la metodología observacional. Se construyó un instrumento de observación “ad hoc” y  se cumplieron los requisitos para garantizar la calidad del dato. Utilizando la técnica de coordenadas polares se representó la relación secuencial entre las diferentes conductas del sistema de categorías. Como resultados destacados se observó la vinculación entre la interceptación y la obtención de gol tanto en ganadores como en perdedores; la asociación de lanzamientos atajados a ganadores; y la relación de fallos de lanzamiento y errores previos al lanzamiento en perdedores.AbstractIn this job the efficiency of the finalization of the attack in the final moments of equalized high level handball games is studied. For that reason the last ten minutes of 55 male and female matches of the World Championship 2011 and Olympic Games 2012 where the final score was not over a 3 goal difference between winner and loser, were analyzed. The design of the investigation was following the guidelines established by the observational methodology. An observational instrument “ad hoc” was developed and the requirements to guaranteed the data quality were accomplished. Using the polar coordinate technique, the sequential relationship between the different behaviors of the category system was presented. As highlighted results the following were seen: relationship between the interception and a goal obtained either in winner or loser; the association of throws saved to winner; the relationship between mistakes in

  11. Utilizing Video Games

    Science.gov (United States)

    Blaize, L.

    Almost from its birth, the computer and video gaming industry has done an admirable job of communicating the vision and attempting to convey the experience of traveling through space to millions of gamers from all cultures and demographics. This paper will propose several approaches the 100 Year Starship Study can take to use the power of interactive media to stir interest in the Starship and related projects among a global population. It will examine successful gaming franchises from the past that are relevant to the mission and consider ways in which the Starship Study could cooperate with game development studios to bring the Starship vision to those franchises and thereby to the public. The paper will examine ways in which video games can be used to crowd-source research aspects for the Study, and how video games are already considering many of the same topics that will be examined by this Study. Finally, the paper will propose some mechanisms by which the 100 Year Starship Study can establish very close ties with the gaming industry and foster cooperation in pursuit of the Study's goals.

  12. Game Spaces

    DEFF Research Database (Denmark)

    2015-01-01

    When we play games of any kind, from tennis to board games, it is easy to notice that games seem to be configured in space, often using stripes or a kind of map on a board. Some games are clearly performed within this marked border, while it may be difficult to pinpoint such a border in games like...... hide-and-seek, but even these games are still spatially configured. The border (visible or not) both seem to separate and uphold the game that it is meant for. This chapter sets out to analyse the possible border that separates a game from the surrounding world. Johan Huizinga noted this “separateness......” in his classic work “Homo Ludens” (Huizinga 1938, translated into English 1971). This has since been developed into the concept of the “magic circle” by Salen and Zimmerman (2003), as an understanding of playing games as a kind of alternate reality. When a person cross the magic circle of a game, he...

  13. Positional games

    CERN Document Server

    Hefetz, Dan; Stojaković, Miloš; Szabó, Tibor

    2014-01-01

    This text serves as a thorough introduction to the rapidly developing field of positional games. This area constitutes an important branch of combinatorics, whose aim it is to systematically develop an extensive mathematical basis for a variety of two-player perfect information games. These range from such popular games as Tic-Tac-Toe and Hex to purely abstract games played on graphs and hypergraphs. The subject of positional games is strongly related to several other branches of combinatorics such as Ramsey theory, extremal graph and set theory, and the probabilistic method. These notes cover a variety of topics in positional games, including both classical results and recent important developments. They are presented in an accessible way and are accompanied by exercises of varying difficulty, helping the reader to better understand the theory. The text will benefit both researchers and graduate students in combinatorics and adjacent fields.

  14. Assessment of Present Anadromous Fish Production Facilities in the Columbia River Basin, Idaho Department of Fish and Game Hatcheries, Final Report.

    Energy Technology Data Exchange (ETDEWEB)

    Delarm, Michael R.; Smith, Robert Z.

    1990-07-01

    The goal of this report is to document current production practices for hatcheries which rear anadromous fish in the Columbia River Basin and to identify those facilities where production can be increased. A total of 85 hatchery and satellite facilities operated by the Idaho Department of Fish and Game, Oregon Department of Fish and Game, US Fish and Wildlife Service, Washington Department of Wildlife, and Washington Department of Fisheries were evaluated. The years 1985 to 1987 were used in this evaluation. During those years, releases averaged 143,306,596 smolts weighing 7,693,589 pounds. A total of 48 hatchery or satellite facilities were identified as having expansion capability. They were estimated to have the potential for increasing production by an 84,448,000 smolts weighting 4,853,306 pounds. 2 refs., 25 figs.

  15. Distributed Games

    OpenAIRE

    Dov Monderer; Moshe Tennenholtz

    1997-01-01

    The Internet exhibits forms of interactions which are not captured by existing models in economics, artificial intelligence and game theory. New models are needed to deal with these multi-agent interactions. In this paper we present a new model--distributed games. In such a model each players controls a number of agents which participate in asynchronous parallel multi-agent interactions (games). The agents jointly and strategically control the level of information monitoring by broadcasting m...

  16. Simulation games

    OpenAIRE

    Giddings, S.

    2013-01-01

    This chapter outlines the conventions and pleasures of simulation games as a category, and explores the complicated and contested term simulation. This concept goes to the heart of what computer games and video games are, and the ways in which they articulate ideas, processes, and phenomena between their virtual worlds and the actual world. It has been argued that simulations generate and communicate knowledge and events quite differently from the long-­dominant cultural mode of narrative. Th...

  17. Serious Games

    DEFF Research Database (Denmark)

    Andersen, Christian Ulrik

    2006-01-01

    T hese days one of the buzzwords in computer game industry and research is ‘Serious Games’ – games where the actions of the player are not limited to the virtual world but are somehow related to the real world. Computer games can be strong environments for learning and training skills in the real...... world. Computer games can also be persuasive – they can be used for advertising (‘adver-gaming’) and induce the players to buy a particular product in the real world or they can propagate a particular political viewpoint or a critique of the real world. The area of ‘serious gaming’ is vast and varied....

  18. Design Games

    DEFF Research Database (Denmark)

    Johansson, Martin Wetterstrand

    2007-01-01

    . Experiments can be set up to explore possible futures and design games has the qualities of elegantly focus the work at the same time as it lessens the burden for the process facilitator. The present paper goes into detail about how design games can be set up to facilitate collaboration and how the design......In this paper design games are discussed as an approach to managing design sessions. The focus is on the collaborative design session and more particular on how to set up the collaboration and reinsure progress. Design games have the advantage of framing the collaborative assignment at hand...

  19. Game physics

    CERN Document Server

    Eberly, David H

    2010-01-01

    ""Game Physics, 2nd Edition"" provides clear descriptions of the mathematics and algorithms needed to create a powerful physics engine - while providing a solid reference for all of the math you will encounter anywhere in game development: quaternions, linear algebra, and calculus. Implementing physical simulations for real-time games is a complex task that requires a solid understanding of a wide range of concepts from the fields of mathematics and physics. Previously, the relevant information could only be gleaned through obscure research papers. Thanks to ""Game Physics"", all this informa

  20. Design Games

    DEFF Research Database (Denmark)

    Johansson, Martin Wetterstrand

    2007-01-01

    In this paper design games are discussed as an approach to managing design sessions. The focus is on the collaborative design session and more particular on how to set up the collaboration and reinsure progress. Design games have the advantage of framing the collaborative assignment at hand....... Experiments can be set up to explore possible futures and design games has the qualities of elegantly focus the work at the same time as it lessens the burden for the process facilitator. The present paper goes into detail about how design games can be set up to facilitate collaboration and how the design...

  1. Serious Games

    DEFF Research Database (Denmark)

    Andersen, Christian Ulrik

    2006-01-01

    T hese days one of the buzzwords in computer game industry and research is ‘Serious Games’ – games where the actions of the player are not limited to the virtual world but are somehow related to the real world. Computer games can be strong environments for learning and training skills in the real...... world. Computer games can also be persuasive – they can be used for advertising (‘adver-gaming’) and induce the players to buy a particular product in the real world or they can propagate a particular political viewpoint or a critique of the real world. The area of ‘serious gaming’ is vast and varied....

  2. Game Spaces

    DEFF Research Database (Denmark)

    2015-01-01

    , called “pervasive games.” These are games that are based on computer technology, but use a physical space as the game space as opposed to video games. Coupling spatial configuration with performance theory of rituals as liminal phenomena, I put forward a model and a new understanding of the magic circle......When we play games of any kind, from tennis to board games, it is easy to notice that games seem to be configured in space, often using stripes or a kind of map on a board. Some games are clearly performed within this marked border, while it may be difficult to pinpoint such a border in games like...... or she suddenly finds himself in another world, where artefacts are given new meaning and where other rules apply. This makes sense, but also demands that play and non-play can be easily separated. Even so, the concept of the magic circle has never been analysed with respect to the spatial configuration...

  3. INTERVALS OF ACTIVE PLAY AND BREAK IN BASKETBALL GAMES

    Directory of Open Access Journals (Sweden)

    Pavle Rubin

    2010-09-01

    Full Text Available The problem of the research comes from the need for decomposition of a basketball game. The aim was to determine the intervals of active game (“live ball” - term defined by rules and break (“dead ball” - term defined by rules, by analyzing basketball games. In order to obtain the relevant information, basketball games from five different competitions (top level of quality were analyzed. The sample consists of seven games played in the 2006/2007 season: NCAA Play - Off Final game, Adriatic League finals, ULEB Cup final game, Euroleague (2 games and the NBA league (2 games. The most important information gained by this research is that the average interval of active play lasts approximately 47 seconds, while the average break interval lasts approximately 57 seconds. This information is significant for coaches and should be used in planning the training process.

  4. A Generalized Assignment Game

    OpenAIRE

    Camiña, Ester

    2002-01-01

    The proposed game is a natural extension of the Shapley and Shubik Assignment Game to the case where each seller owns a set of different objets instead of only one indivisible object. We propose definitions of pairwise stability and group stability that are adapted to our framework. Existence of both pairwise and group stable outcomes is proved. We study the structure of the group stable set and we finally prove that the set of group stable payoffs forms a complete lattice with one optimal gr...

  5. The game jam survival guide

    CERN Document Server

    Kaitila, Christer

    2012-01-01

    The Game Jam Survival Guide is an insider view of game jams packed full of expert advice; leading with tips and tricks on how to build a great game with just 48 hours; but clearly defining what should be avoided at all costs during Game Jam mayhem. The reader is led through each half-day phase; from the beginning of your quest in hours 1-12 to breaking through ""the wall"" on day two and finally reaching the finishing line in hours 37-48. Although the book is intended for beginners and experts alike, the reader will already know how to program (in any language). He or she will love games and w

  6. Imitation Games

    CERN Document Server

    Kaneko, K; Kaneko, Kunihiko; Suzuki, Junji

    1993-01-01

    Mutual imitation games among artificial birds are studied. By employing a variety of mappings and game rules, the evolution to the edge between chaos and windows is universally confirmed. Some other general features are observed, including punctuated equilibria, and successive alternations of dominant species with temporal complexity. Diversity of species aided by the symbolization of artificial birds' song are also shown.

  7. Players' expertise and competition with others shape the satisfaction of competence needs, gaming gratifications, and contingent self-esteem in a gaming context.

    Science.gov (United States)

    Kazakova, Snezhanka; Cauberghe, Veroline; Pandelaere, Mario; De Pelsmacker, Patrick

    2014-01-01

    The current study explores how competition and gaming expertise affect the satisfaction of competence needs and gaming gratifications. We demonstrate that competition moderates the effect of gaming expertise on the satisfaction of competence needs, which in turn affects game enjoyment and replay intention. Gaming expertise predicted players' need satisfaction, game enjoyment, and replay intention significantly better in a competitive compared to a noncompetitive context. The effect of gaming expertise on game enjoyment and replay intention was, furthermore, mediated by the satisfaction of competence needs. Finally, gaming expertise positively affected the importance of competition for players' self-esteem only in the competitive gaming context. The present findings demonstrate the importance of competition and gaming expertise for the satisfaction of competence needs, gaming gratifications, and the pursuit of self-esteem during gameplay, attesting to the applicability of self-determination theory to gaming contexts.

  8. Evolutionary potential games on lattices

    Energy Technology Data Exchange (ETDEWEB)

    Szabó, György, E-mail: szabo@mfa.kfki.hu; Borsos, István, E-mail: borsos@mfa.kfki.hu

    2016-04-05

    Game theory provides a general mathematical background to study the effect of pair interactions and evolutionary rules on the macroscopic behavior of multi-player games where players with a finite number of strategies may represent a wide scale of biological objects, human individuals, or even their associations. In these systems the interactions are characterized by matrices that can be decomposed into elementary matrices (games) and classified into four types. The concept of decomposition helps the identification of potential games and also the evaluation of the potential that plays a crucial role in the determination of the preferred Nash equilibrium, and defines the Boltzmann distribution towards which these systems evolve for suitable types of dynamical rules. This survey draws parallel between the potential games and the kinetic Ising type models which are investigated for a wide scale of connectivity structures. We discuss briefly the applicability of the tools and concepts of statistical physics and thermodynamics. Additionally the general features of ordering phenomena, phase transitions and slow relaxations are outlined and applied to evolutionary games. The discussion extends to games with three or more strategies. Finally we discuss what happens when the system is weakly driven out of the “equilibrium state” by adding non-potential components representing games of cyclic dominance.

  9. Evolutionary potential games on lattices

    Science.gov (United States)

    Szabó, György; Borsos, István

    2016-04-01

    Game theory provides a general mathematical background to study the effect of pair interactions and evolutionary rules on the macroscopic behavior of multi-player games where players with a finite number of strategies may represent a wide scale of biological objects, human individuals, or even their associations. In these systems the interactions are characterized by matrices that can be decomposed into elementary matrices (games) and classified into four types. The concept of decomposition helps the identification of potential games and also the evaluation of the potential that plays a crucial role in the determination of the preferred Nash equilibrium, and defines the Boltzmann distribution towards which these systems evolve for suitable types of dynamical rules. This survey draws parallel between the potential games and the kinetic Ising type models which are investigated for a wide scale of connectivity structures. We discuss briefly the applicability of the tools and concepts of statistical physics and thermodynamics. Additionally the general features of ordering phenomena, phase transitions and slow relaxations are outlined and applied to evolutionary games. The discussion extends to games with three or more strategies. Finally we discuss what happens when the system is weakly driven out of the "equilibrium state" by adding non-potential components representing games of cyclic dominance.

  10. The Assignment Game : The Reduced Game

    OpenAIRE

    Owen, Guillermo

    1992-01-01

    Let v be an assignment game. For a given reference payoff vector (x; y), and a coalition S, bargaining within the coalition can be represented by either the reduced game or the derived game. It is known that the reduced game need not be an assignment game (in fact, it need not be super additive) while the derived game is another assignment game, with modified reservation prices. We prove that, when the reference vector is in the core of the game, the derived game is the super additive cover o...

  11. The Assignment Game : The Reduced Game

    OpenAIRE

    Owen, Guillermo

    1992-01-01

    Let v be an assignment game. For a given reference payoff vector (x; y), and a coalition S, bargaining within the coalition can be represented by either the reduced game or the derived game. It is known that the reduced game need not be an assignment game (in fact, it need not be super additive) while the derived game is another assignment game, with modified reservation prices. We prove that, when the reference vector is in the core of the game, the derived game is the super additive cover o...

  12. Game development tool essentials

    CERN Document Server

    Berinstein, Paula; Ardolino, Alessandro; Franco, Simon; Herubel, Adrien; McCutchan, John; Nedelcu, Nicusor; Nitschke, Benjamin; Olmstead, Don; Robinet, Fabrice; Ronchi, Christian; Turkowski, Rita; Walter, Robert; Samour, Gustavo

    2014-01-01

    Offers game developers new techniques for streamlining the critical game tools pipeline. Inspires game developers to share their secrets and improve the productivity of the entire industry. Helps game industry practitioners compete in a hyper-competitive environment.

  13. Donor Tag Game

    Science.gov (United States)

    ... Donor Community > Games > Donor Tag Game Donor Tag Game This feature requires version 6 or later of ... of Needles LGBTQ+ Donors Blood Donor Community SleevesUp Games Facebook Avatars and Badges Banners eCards Make a ...

  14. Membuat Game Kuis Menggunakan Macromedia Flash 8

    OpenAIRE

    Lumban Gaol, Cindi N

    2016-01-01

    In the final project , the author makes an application quiz games . This application is a medium of learning that helps students to study for a quiz pep contained in this application relate to the lessons in school . Methods and design a quiz game designed by using software Macromedia Flash 8 as the programming language , script editor program , and is also used to design this application . This study was made aiming to broaden how to create a quiz game simple one. Word Keys : Mac...

  15. Serious Games

    DEFF Research Database (Denmark)

    Christensen, Jens

    Serious Games er et nyt it-forretningsområde, der siden årtusindskiftet er vokset frem, først i USA og dernæst i Vesteuropa og and i-lande. Til forskel fra computerspil er serious games ikke underholdning, men tænkt som et værktøj til støtte for statens og erhvervslivets forskellige funktioner. D...

  16. Playing Games with Timed Games

    DEFF Research Database (Denmark)

    David, Alexandre; Larsen, Kim Guldstrand; Chatain, Thomas

    2009-01-01

    In this paper we focus on property-preserving preorders between timed game automata and their application to control of partially observable systems. Following the example of timed simulation between timed automata, we define timed alternating simulation as a preorder between timed game automata......, which preserves controllability. We define a method to reduce the timed alternating simulation problem to a safety game. We show how timed alternating simulation can be used to control efficiently a partially observable system. This method is illustrated by a generic case study....

  17. Playing Games with Timed Games

    DEFF Research Database (Denmark)

    David, Alexandre; Larsen, Kim Guldstrand; Chatain, Thomas

    2009-01-01

    In this paper we focus on property-preserving preorders between timed game automata and their application to control of partially observable systems. Following the example of timed simulation between timed automata, we define timed alternating simulation as a preorder between timed game automata......, which preserves controllability. We define a method to reduce the timed alternating simulation problem to a safety game. We show how timed alternating simulation can be used to control efficiently a partially observable system. This method is illustrated by a generic case study....

  18. London Olympic Games Men's Singles Final Technology Comparative Analysis --Analysis of Technical Characteristics of Wang Hao's " Three Silver Medal Winner " in the Olympic Games%2012年伦敦奥运会乒乓球男单决赛技术对比分析——王皓奥运“三连亚”技术特点

    Institute of Scientific and Technical Information of China (English)

    孟庆祥; 敬继红; 王冬慧

    2012-01-01

    三段分析法经常被用于小球比赛领域,运用乒乓球“三段分析法”等,对王皓、张继科在伦敦奥运会乒乓球男单决赛中各项技战术进行统计,分析他们在发球抢攻段、接发球抢攻段和相持段的技战术运用特点,找出其优势和不足,为进一步提高我国男子乒乓球运动员的技战术水平提供参考。分析王皓连着三届奥运会都是奥运亚军的原因。%It uses the " three sections of analysis" method, which is often used in the ball game field, to do the statistics of the various tactics of the Zhang Ji - ke, Wang Hao in London Olympic table tennis men's singles final, analyse their tactics using characteristics in serve attacking section, receiving attacking section and the stalemate section, to find out their advantages and disadvantages. It is for the purpose to provide the reference for further improving our level of skill and tactics of the male table tennis players and analyse the reason of that Wang Hao only got the silver medal in the consecutive Olympic Games.

  19. Game theory and plant ecology.

    Science.gov (United States)

    McNickle, Gordon G; Dybzinski, Ray

    2013-04-01

    The fixed and plastic traits possessed by a plant, which may be collectively thought of as its strategy, are commonly modelled as density-independent adaptations to its environment. However, plant strategies may also represent density- or frequency-dependent adaptations to the strategies used by neighbours. Game theory provides the tools to characterise such density- and frequency-dependent interactions. Here, we review the contributions of game theory to plant ecology. After briefly reviewing game theory from the perspective of plant ecology, we divide our review into three sections. First, game theoretical models of allocation to shoots and roots often predict investment in those organs beyond what would be optimal in the absence of competition. Second, game theoretical models of enemy defence suggest that an individual's investment in defence is not only a means of reducing its own tissue damage but also a means of deflecting enemies onto competitors. Finally, game theoretical models of trade with mutualistic partners suggest that the optimal trade may reflect competition for access to mutualistic partners among plants. In short, our review provides an accessible entrance to game theory that will help plant ecologists enrich their research with its worldview and existing predictions.

  20. Gamers on Games and Gaming: Implications for Educational Game Design

    NARCIS (Netherlands)

    Van Staalduinen, J.P.

    2012-01-01

    In the past two decades, there has been a steadily increasing interest in the use of games for educational purposes. This has led to an increased design, use and study of educational games; games where the players learn through playing. However, experiments with the educational use of games have not

  1. Gamers on Games and Gaming: Implications for Educational Game Design

    NARCIS (Netherlands)

    Van Staalduinen, J.P.

    2012-01-01

    In the past two decades, there has been a steadily increasing interest in the use of games for educational purposes. This has led to an increased design, use and study of educational games; games where the players learn through playing. However, experiments with the educational use of games have not

  2. ChillFish: A Respiration Game for Children with ADHD

    DEFF Research Database (Denmark)

    Sonne, Tobias; Jensen, Mads Møller

    and challenges of creating a tangible respiration-based controller and use it as a core game mechanic. Finally, we discuss the challenge of balancing engagement and relaxation in physically controlled games for children with ADHD in order to make a game that can be calming and still sustain their attention....

  3. Proof Systems and Transformation Games

    Science.gov (United States)

    Bachrach, Yoram; Zuckerman, Michael; Wooldridge, Michael; Rosenschein, Jeffrey S.

    We introduce Transformation Games (TGs), a form of coalitional game in which players are endowed with sets of initial resources, and have capabilities allowing them to derive certain output resources, given certain input resources. The aim of a TG is to generate a particular target resource; players achieve this by forming a coalition capable of performing a sequence of transformations from its combined set of initial resources to the target resource. After presenting the TG model, and discussing its interpretation, we consider possible restrictions on the transformation chain, resulting in different coalitional games. After presenting the basic model, we consider the computational complexity of several problems in TGs, such as testing whether a coalition wins, checking if a player is a dummy or a veto player, computing the core of the game, computing power indices, and checking the effects of possible restrictions on the coalition. Finally, we consider extensions to the model in which transformations have associated costs.

  4. Quantum Locality in Game Strategy

    Science.gov (United States)

    Melo-Luna, Carlos A.; Susa, Cristian E.; Ducuara, Andrés F.; Barreiro, Astrid; Reina, John H.

    2017-03-01

    Game theory is a well established branch of mathematics whose formalism has a vast range of applications from the social sciences, biology, to economics. Motivated by quantum information science, there has been a leap in the formulation of novel game strategies that lead to new (quantum Nash) equilibrium points whereby players in some classical games are always outperformed if sharing and processing joint information ruled by the laws of quantum physics is allowed. We show that, for a bipartite non zero-sum game, input local quantum correlations, and separable states in particular, suffice to achieve an advantage over any strategy that uses classical resources, thus dispensing with quantum nonlocality, entanglement, or even discord between the players’ input states. This highlights the remarkable key role played by pure quantum coherence at powering some protocols. Finally, we propose an experiment that uses separable states and basic photon interferometry to demonstrate the locally-correlated quantum advantage.

  5. Quantum Locality in Game Strategy.

    Science.gov (United States)

    Melo-Luna, Carlos A; Susa, Cristian E; Ducuara, Andrés F; Barreiro, Astrid; Reina, John H

    2017-03-22

    Game theory is a well established branch of mathematics whose formalism has a vast range of applications from the social sciences, biology, to economics. Motivated by quantum information science, there has been a leap in the formulation of novel game strategies that lead to new (quantum Nash) equilibrium points whereby players in some classical games are always outperformed if sharing and processing joint information ruled by the laws of quantum physics is allowed. We show that, for a bipartite non zero-sum game, input local quantum correlations, and separable states in particular, suffice to achieve an advantage over any strategy that uses classical resources, thus dispensing with quantum nonlocality, entanglement, or even discord between the players' input states. This highlights the remarkable key role played by pure quantum coherence at powering some protocols. Finally, we propose an experiment that uses separable states and basic photon interferometry to demonstrate the locally-correlated quantum advantage.

  6. General game playing

    CERN Document Server

    Genesereth, Michael

    2014-01-01

    General game players are computer systems able to play strategy games based solely on formal game descriptions supplied at ""runtime"" (n other words, they don't know the rules until the game starts). Unlike specialized game players, such as Deep Blue, general game players cannot rely on algorithms designed in advance for specific games; they must discover such algorithms themselves. General game playing expertise depends on intelligence on the part of the game player and not just intelligence of the programmer of the game player.GGP is an interesting application in its own right. It is intell

  7. Wind power project. Investigation of the habitat use of selected native small game species in the vicinity of wind power systems. Final report; Projekt Windkraftanlagen. Untersuchungen zur Raumnutzung ausgewaehlter heimischer Niederwildarten im Bereich von Windkraftanlagen. Abschlussbericht

    Energy Technology Data Exchange (ETDEWEB)

    Pohlmeyer, K.; Menzel, C.

    2001-04-01

    Acting on behalf of the State Hunting Association of Lower Saxony the Game Research Institute (IWFo) of Hannover Veterinary University carried out a three-year study from April 1998 through March 2001 on the habitat use of selected native small game species in the vicinity of aerogenerators. This final report depicts the animals' preferred places, use of agricultural land, avoidance radius, if any, their activities and exposure to predator pressure. The target species were roe deer, hare, red fox, partridge and carrion crow. The study was carried out in Lower Saxony and Bremen on a total study area of 22.3 km{sup 2}, comprising four areas with running aerogenerators and five control areas without an aerogenerator. All parameters were studied in terms of a comparison between aerogenerator and control areas. The objective was to identify differences in population, use of space and habitat and in behaviour. [German] Am Institut fuer Wildtierforschung an der Tieraerztlichen Hochschule Hannover (IWFo) wurde im Auftrag der Landesjaegerschaft Niedersachsen (LJN) in einer dreijaehrigen Studie von April 1998 bis Maerz 2001 die Raumnutzung ausgewaehlter heimischer Niederwildarten im Bereich von Windkraftanlagen (WKA) untersucht. Im Weiteren wurden Aufenthaltspraeferenzen, Nutzung der landwirtschaftlichen Flaechen, moegliche Naeherungslimits und Aktivitaeten der Wildarten sowie der Beutegreiferdruck dargestellt. Zielarten der Studie waren Rehwild, Feldhase, Rotfuchs, Rebhuhn und Rabenkraehen. Die Untersuchungen wurden in vier Gebieten mit in Betrieb befindlichen WKA sowie in fuenf Referenzgebieten ohne WKA in Niedersachsen und Bremen auf einer Flaeche von insgesamt 22,3 km{sup 2} durchgefuehrt. Alle Parameter wurden vergleichend fuer die WKA- und Referenzgebiete betrachtet. Moegliche Unterschiede im Besatz bzw. Bestand, in Raum- und Habitatnutzung sowie im Verhalten wurden herausgearbeitet. (orig.)

  8. Serious Games

    DEFF Research Database (Denmark)

    Salovaara-Moring, Inka

    There has recently been considerable attention paid to the gamification of digital journalism. Where the current technological and social affordances of web 2.0 storytelling have proved less attractive to younger users, the persuasive features of game logics have added new dimensions to interactive......, participatory journalism. This notion refers to realitybased news games that can act both as an independent medium for news content and as a supplement to traditional forms of coverage. Simultaneously, persuasive logics of gamification offer new ways to engage actuality through media space’s augmented reality....... This paper1 explores the new spatio-epistemological realities of two journalistic games, asking how the spatial, operational, and procedural realities of storytelling change through ‘gamification’. It reflects on the spatial dimension of digital journalism in order to challenge the traditional, generic...

  9. Serious Games

    DEFF Research Database (Denmark)

    Christensen, Jens

    Serious Games er et nyt it-forretningsområde, der siden årtusindskiftet er vokset frem, først i USA og dernæst i Vesteuropa og and i-lande. Til forskel fra computerspil er serious games ikke underholdning, men tænkt som et værktøj til støtte for statens og erhvervslivets forskellige funktioner. Det...... amerikanske militær har været fødselshjælper for den nye teknologi. Herfra har serious games bredt sig til andre sektorer og og i-lande, inkl. Danmark. Bogen skildrer, hvordan det nye forretningsområde er i færd med at blive udkrystalliseret af en række beslægtede industrigrene, og hvordan udviklingen er...

  10. Natural games

    CERN Document Server

    Anttila, Jani

    2011-01-01

    Behavior in the context of game theory is described as a natural process that follows the 2nd law of thermodynamics. The rate of entropy increase as the payoff function is derived from statistical physics of open systems. The thermodynamic formalism relates everything in terms of energy and describes various ways to consume free energy. This allows us to associate game theoretical models of behavior to physical reality. Ultimately behavior is viewed as a physical process where flows of energy naturally select ways to consume free energy as soon as possible. This natural process is, according to the profound thermodynamic principle, equivalent to entropy increase in the least time. However, the physical portrayal of behavior does not imply determinism. On the contrary, evolutionary equation for open systems reveals that when there are three or more degrees of freedom for behavior, the course of a game is inherently unpredictable in detail because each move affects motives of moves in the future. Eventually, wh...

  11. Keeping the Game Alive: Evaluating Strategies for the Preservation of Console Video Games

    Directory of Open Access Journals (Sweden)

    Mark Guttenbrunner

    2010-07-01

    Full Text Available Interactive fiction and video games are part of our cultural heritage. As original systems cease to work because of hardware and media failures, methods to preserve obsolete video games for future generations have to be developed. The public interest in early video games is high, as exhibitions, regular magazines on the topic and newspaper articles demonstrate. Moreover, games considered to be classic are rereleased for new generations of gaming hardware. However, with the rapid development of new computer systems, the way games look and are played changes constantly. When trying to preserve console video games one faces problems of classified development documentation, legal aspects and extracting the contents from original media like cartridges with special hardware. Furthermore, special controllers and non-digital items are used to extend the gaming experience making it difficult to preserve the look and feel of console video games.This paper discusses strategies for the digital preservation of console video games. After a short overview of console video game systems, there follows an introduction to digital preservation and related work in common strategies for digital preservation and preserving interactive art. Then different preservation strategies are described with a specific focus on emulation. Finally a case study on console video game preservation is shown which uses the Planets preservation planning approach for evaluating preservation strategies in a documented decision-making process. Experiments are carried out to compare different emulators as well as other approaches, first for a single console video game system, then for different console systems of the same era and finally for systems of all eras. Comparison and discussion of results show that, while emulation works very well in principle for early console video games, various problems exist for the general use as a digital preservation alternative. We show what future work

  12. "Game" in history, historical in "game"

    OpenAIRE

    Fostikov, Aleksandra

    2006-01-01

    This paper is considered with relation between game and the History, in three various aspects: first part is dedicated to the meaning of noun "game" from its early stages till today, the second part relates to influences of game on human development and the third part deals with objectivity of historical facts in computer games.

  13. Serious Games: Video Games for Good?

    Science.gov (United States)

    Sanford, Kathy; Starr, Lisa J.; Merkel, Liz; Bonsor Kurki, Sarah

    2015-01-01

    As video games become a ubiquitous part of today's culture internationally, as educators and parents we need to turn our attention to how video games are being understood and used in informal and formal settings. Serious games have developed as a genre of video games marketed for educating youth about a range of world issues. At face value this…

  14. Serious Games: Video Games for Good?

    Science.gov (United States)

    Sanford, Kathy; Starr, Lisa J.; Merkel, Liz; Bonsor Kurki, Sarah

    2015-01-01

    As video games become a ubiquitous part of today's culture internationally, as educators and parents we need to turn our attention to how video games are being understood and used in informal and formal settings. Serious games have developed as a genre of video games marketed for educating youth about a range of world issues. At face value this…

  15. Urban Games

    DEFF Research Database (Denmark)

    Nielsen, Rune; Løssing, Tobias

    2004-01-01

    Games, er ikke produktudvikling i traditionel forstand, men derimod en reflekteret designproces, der forsøger at optage spilteoretiske og HCI-relaterede problemstillinger. I denne artikel vil vi koncentrere os om udvalgte principielle overvejelser i udviklingen af især forhandlings- og debatspil, som...

  16. Game Review

    OpenAIRE

    Oliva, Constantino; Duca, Edward

    2012-01-01

    WHAT IS THE STORY behind our smart phones? Phone Story retraces the production stages of our favorite products, showing us the dramatic working conditions behind their assembly. It seems like Apple didn’t like it: the game is now banned from the App Store.

  17. Got Game

    Science.gov (United States)

    Lum, Lydia

    2007-01-01

    Around the country, disabled sports are often treated like second-class siblings to their able-bodied counterparts, largely because the latter bring in prestigious tournaments and bowl games, lucrative TV contracts and national exposure for top athletes and coaches. Because disabled people are so sparsely distributed in the general population, it…

  18. Global Games

    NARCIS (Netherlands)

    van Bottenburg, Maarten

    2001-01-01

    Why is soccer the sport of choice in South America, while baseball has soared to popularity in the Carribean? How did cricket become India's national sport, while China is a stronghold of table tennis? In Global Games, Maarten van Bottenburg asserts that it is the 'hidden competition' of social and

  19. Game Changers

    DEFF Research Database (Denmark)

    Helms, Niels Henrik

    2012-01-01

    at forsøge at beskrive nogle af de mekanismer, som gør, at nogle af disse kreative industrier bliver netop kreative og innovative, at de ikke alene kan klare sig, men også ændre og udvikle både indhold, form og organisering – at de bliver det der på managementsprog hedder game changers....

  20. Global Games

    NARCIS (Netherlands)

    van Bottenburg, Maarten

    2001-01-01

    Why is soccer the sport of choice in South America, while baseball has soared to popularity in the Carribean? How did cricket become India's national sport, while China is a stronghold of table tennis? In Global Games, Maarten van Bottenburg asserts that it is the 'hidden competition' of social and

  1. Football Games

    Institute of Scientific and Technical Information of China (English)

    邢连香

    2000-01-01

    Do you know there are two kinds of football games? One is American football, the other is soccer. In China, many young people like playing soccer. It is very popular in China. But Chinese don't call it soccer, They call it football. There are eleven players in a team. And the ball is round.

  2. Gaming conservation

    NARCIS (Netherlands)

    Fletcher, Robert

    2017-01-01

    This article explores the role of digital (video and computer) games in the rise of what Büscher (2014) calls "nature 2.0": new web-related media that allow users to move beyond passive voyeurism to actively "co-create" or "prosume" the images and processes promoted by organizations committed to

  3. Computer games to teach hygiene: an evaluation of the e-Bug junior game.

    Science.gov (United States)

    Farrell, David; Kostkova, Patty; Weinberg, Julius; Lazareck, Lisa; Weerasinghe, Dasun; Lecky, Donna M; McNulty, Cliodna A M

    2011-06-01

    Handwashing, respiratory hygiene and antibiotic resistance remain major public health concerns. In order to facilitate an effective outcome when teaching the basic principles of hand and respiratory hygiene, educational interventions should first target school children. As computer games are ubiquitous in most children's lives, e-Bug developed computer games targeted at teaching children handwashing, respiratory hygiene and antibiotic resistance. The games were designed for two target audiences: junior school children (9-12 year olds); and senior school children (13-15 year olds). Between May and August 2009, the finalized junior game underwent an evaluation in three UK schools (in Glasgow, Gloucester and London), involving 62 children in the schools and ∼ 1700 players accessing the junior game online. The e-Bug junior game consists of a number of levels of play, each of which promotes a set of learning outcomes (LOs). These LOs, complementary to those in the e-Bug packs, are expressed through the game mechanics (the rules of the game) rather than through story or dialogue. Although the junior game's evaluation demonstrated a statistically significant change in the knowledge for only a small number of given LOs, because many children had the required knowledge already before playing the game, this is e-Bug's first statistical study on the junior game and the first comprehensive evaluation of its kind. Future work includes a re-examination of the quiz-style questionnaires utilized in this study and an exploration of the potential knowledge change acquired strictly through engagement.

  4. Understanding Video Games

    DEFF Research Database (Denmark)

    Heide Smith, Jonas; Tosca, Susana Pajares; Egenfeldt-Nielsen, Simon

    From Pong to PlayStation 3 and beyond, Understanding Video Games is the first general introduction to the exciting new field of video game studies. This textbook traces the history of video games, introduces the major theories used to analyze games such as ludology and narratology, reviews...... the economics of the game industry, examines the aesthetics of game design, surveys the broad range of game genres, explores player culture, and addresses the major debates surrounding the medium, from educational benefits to the effects of violence. Throughout the book, the authors ask readers to consider...... larger questions about the medium: * What defines a video game? * Who plays games? * Why do we play games? * How do games affect the player? Extensively illustrated, Understanding Video Games is an indispensable and comprehensive resource for those interested in the ways video games are reshaping...

  5. Teaching Using Computer Games

    Science.gov (United States)

    Miller, Lee Dee; Shell, Duane; Khandaker, Nobel; Soh, Leen-Kiat

    2011-01-01

    Computer games have long been used for teaching. Current reviews lack categorization and analysis using learning models which would help instructors assess the usefulness of computer games. We divide the use of games into two classes: game playing and game development. We discuss the Input-Process-Outcome (IPO) model for the learning process when…

  6. Ontology of Serious Games

    Science.gov (United States)

    Prayaga, Lakshmi; Rasmussen, Karen L.

    2008-01-01

    Computer games are no longer just for entertainment; they have also become a useful instructional strategy for acquiring knowledge. When games are used for purposes other than strict entertainment they become serious games. The goal of serious games is to enable the player to learn a task, master a strategy or develop a skill. Serious games can be…

  7. Defining Game Mechanics

    DEFF Research Database (Denmark)

    Sicart (Vila), Miguel Angel

    2008-01-01

    This article defins game mechanics in relation to rules and challenges. Game mechanics are methods invoked by agents for interacting with the game world. I apply this definition to a comparative analysis of the games Rez, Every Extend Extra and Shadow of the Colossus that will show the relevance...... of a formal definition of game mechanics. Udgivelsesdato: Dec 2008...

  8. Defining Game Mechanics

    DEFF Research Database (Denmark)

    Sicart (Vila), Miguel Angel

    2008-01-01

    This article defins game mechanics in relation to rules and challenges. Game mechanics are methods invoked by agents for interacting with the game world. I apply this definition to a comparative analysis of the games Rez, Every Extend Extra and Shadow of the Colossus that will show the relevance...... of a formal definition of game mechanics. Udgivelsesdato: Dec 2008...

  9. Structural symmetry in evolutionary games.

    Science.gov (United States)

    McAvoy, Alex; Hauert, Christoph

    2015-10-06

    In evolutionary game theory, an important measure of a mutant trait (strategy) is its ability to invade and take over an otherwise-monomorphic population. Typically, one quantifies the success of a mutant strategy via the probability that a randomly occurring mutant will fixate in the population. However, in a structured population, this fixation probability may depend on where the mutant arises. Moreover, the fixation probability is just one quantity by which one can measure the success of a mutant; fixation time, for instance, is another. We define a notion of homogeneity for evolutionary games that captures what it means for two single-mutant states, i.e. two configurations of a single mutant in an otherwise-monomorphic population, to be 'evolutionarily equivalent' in the sense that all measures of evolutionary success are the same for both configurations. Using asymmetric games, we argue that the term 'homogeneous' should apply to the evolutionary process as a whole rather than to just the population structure. For evolutionary matrix games in graph-structured populations, we give precise conditions under which the resulting process is homogeneous. Finally, we show that asymmetric matrix games can be reduced to symmetric games if the population structure possesses a sufficient degree of symmetry.

  10. Games-to-teach or games-to-learn unlocking the power of digital game-based learning through performance

    CERN Document Server

    Chee, Yam San

    2016-01-01

    The book presents a critical evaluation of current approaches related to the use of digital games in education. The author identifies two competing paradigms: that of games-to-teach and games-to-learn. Arguing in favor of the latter, the author advances the case for approaching game-based learning through the theoretical lens of performance, rooted in play and dialog, to unlock the power of digital games for 21st century learning. Drawing upon the author’s research, three concrete exemplars of game-based learning curricula are described and discussed. The challenge of advancing game-based learning in education is addressed in the context of school reform. Finally, future prospects of and educational opportunities for game-based learning are articulated. Readers of the book will find the explication of performance theory applied to game-based learning especially interesting. This work constitutes the author’s original theorization. Readers will derive four main benefits: (1) an explication of the differenc...

  11. Game related statistics which discriminate between winning and losing under-16 male basketball games.

    Science.gov (United States)

    Lorenzo, Alberto; Gómez, Miguel Ángel; Ortega, Enrique; Ibáñez, Sergio José; Sampaio, Jaime

    2010-01-01

    The aim of the present study was to identify the game-related statistics which discriminate between winning and losing teams in under-16 years old male basketball games. The sample gathered all 122 games in the 2004 and 2005 Under-16 European Championships. The game-related statistics analysed were the free-throws (both successful and unsuccessful), 2- and 3-points field-goals (both successful and unsuccessful) offensive and defensive rebounds, blocks, assists, fouls, turnovers and steals. The winning teams exhibited lower ball possessions per game and better offensive and defensive efficacy coefficients than the losing teams. Results from discriminant analysis were statistically significant and allowed to emphasize several structure coefficients (SC). In close games (final score differences below 9 points), the discriminant variables were the turnovers (SC = -0.47) and the assists (SC = 0.33). In balanced games (final score differences between 10 and 29 points), the variables that discriminated between the groups were the successful 2-point field-goals (SC = -0.34) and defensive rebounds (SC = -0. 36); and in unbalanced games (final score differences above 30 points) the variables that best discriminated both groups were the successful 2-point field-goals (SC = 0.37). These results allowed understanding that these players' specific characteristics result in a different game-related statistical profile and helped to point out the importance of the perceptive and decision making process in practice and in competition. Key pointsThe players' game-related statistical profile varied according to game type, game outcome and in formative categories in basketball.The results of this work help to point out the different player's performance described in U-16 men's basketball teams compared with senior and professional men's basketball teams.The results obtained enhance the importance of the perceptive and decision making process in practice and in competition.

  12. Authoring of digital games via card games

    DEFF Research Database (Denmark)

    Valente, Andrea; Marchetti, Emanuela

    2014-01-01

    Literature and previous studies show that creative play is easy to emerge when children interact with tangible, low-tech toys and games than with digital games. This paradoxical situation is linked to the long-standing problem of end-users (or players) authoring of digital contents and systems. We...... propose a new scenario in which trading card games help making sense and re-design computer games, to support players express themselves aesthetically and in a highly creative way. Our aim is to look for a middle ground between players becoming programmers and simply editing levels. The main contributions...... are to show how card games can represent digital games, how playful play can emerge in card games and digital games, and to begin defining a new way to express game behavior without the use of universal programming languages....

  13. Blood Type Game

    Science.gov (United States)

    ... Blood > Blood Donor Community > Games > Blood Type Game Blood Type Game This feature requires version 6 or later ... many points as possible by matching the appropriate blood type of a donor to the blood type of ...

  14. Play the MRI Game

    Science.gov (United States)

    ... Teachers' Questionnaire MRI Play MRI the Magnetic Miracle Game About the game In the MRI imaging technique, strong magnets and ... last will in Paris. Play the Blood Typing Game Try to save some patients and learn about ...

  15. Play the Electrocardiogram Game

    Science.gov (United States)

    ... and Work Teachers' Questionnaire Electrocardiogram Play the ECG Game About the game ECG is used for diagnosing heart conditions by ... last will in Paris. Play the Blood Typing Game Try to save some patients and learn about ...

  16. Parenting Emerging Adults Who Game Excessively: Parents' Lived Experiences.

    Science.gov (United States)

    Russell, Linda L H; Johnson, Elizabeth I

    2017-01-01

    Excessive gaming among emerging adults is a growing concern, especially in cases where it interferes with key developmental milestones such as gaining an education or establishing a career. Although researchers have begun to understand the effects of excessive gaming on young people themselves, we know remarkably little about how emerging adults' gaming may affect family relationships. Utilizing phenomenological interviewing of parents of emerging adult sons who game excessively, this study presents a rich description of the experience of parenting a young adult who games excessively. In-depth interviews were conducted with two fathers and two mothers. Findings suggested that parents felt their sons were missing out on aspects of their life due to their gaming and were not meeting their full potential. They also felt their sons were different from other people their age and found it difficult to talk to them about their gaming. Finally, they believed their sons were addicted to gaming.

  17. Gaming and Religion: The Impact of Spirituality and Denomination.

    Science.gov (United States)

    Braun, Birgit; Kornhuber, Johannes; Lenz, Bernd

    2016-08-01

    A previous investigation from Korea indicated that religion might modulate gaming behavior (Kim and Kim in J Korean Acad Nurs 40:378-388, 2010). Our present study aimed to investigate whether a belief in God, practicing religious behavior and religious denomination affected gaming behavior. Data were derived from a Western cohort of young men (Cohort Study on Substance Use Risk Factors, n = 5990). The results showed that a stronger belief in God was associated with lower gaming frequency and smaller game addiction scale scores. In addition, practicing religiosity was related to less frequent online and offline gaming. Finally, Christians gamed less frequently and had lower game addiction scale scores than subjects without religious denomination. In the future, these results could prove useful in developing preventive and therapeutic strategies for the Internet gaming disorder.

  18. Collaborative virtual gaming worlds in higher education

    Directory of Open Access Journals (Sweden)

    Nicola Whitton

    2008-12-01

    Full Text Available There is growing interest in the use of virtual gaming worlds in education, supported by the increased use of multi-user virtual environments (MUVEs and massively multiplayer online role-playing games (MMORPGs for collaborative learning. However, this paper argues that collaborative gaming worlds have been in use much longer and are much wider in scope; it considers the range of collaborative gaming worlds that exist and discusses their potential for learning, with particular reference to higher education. The paper discusses virtual gaming worlds from a theoretical pedagogic perspective, exploring the educational benefits of gaming environments. Then practical considerations associated with the use of virtual gaming worlds in formal settings in higher education are considered. Finally, the paper considers development options that are open to educators, and discusses the potential of Alternate Reality Games (ARGs for learning in higher education. In all, this paper hopes to provide a balanced overview of the range of virtual gaming worlds that exist, to examine some of the practical considerations associated with their use, and to consider their benefits and challenges in learning and teaching in the higher education context.

  19. Verified Gaming

    DEFF Research Database (Denmark)

    Kiniry, Joseph Roland; Zimmerman, Daniel

    2011-01-01

    ---falls every year and any mention of mathematics in the classroom seems to frighten students away. So the question is: How do we attract new students in computing to the area of dependable software systems? Over the past several years at three universities we have experimented with the use of computer games...... as a target domain for software engineering project courses that focus on reliable systems engineering. This position paper summarizes our experiences in incorporating rigorous software engineering into courses whose projects include computer games.......In recent years, several Grand Challenges (GCs) of computing have been identified and expounded upon by various professional organizations in the U.S. and England. These GCs are typically very difficult problems that will take many hundreds, or perhaps thousands, of man-years to solve. Researchers...

  20. Quantum repeated games revisited

    CERN Document Server

    Frackiewicz, Piotr

    2011-01-01

    We present a scheme for playing quantum repeated 2x2 games based on the Marinatto and Weber's approach to quantum games. As a potential application, we study twice repeated Prisoner's Dilemma game. We show that results not available in classical game can be obtained when the game is played in the quantum way. Before we present our idea, we comment on the previous scheme of playing quantum repeated games.

  1. A game magically circling

    DEFF Research Database (Denmark)

    Ejsing-Duun, Stine

    2011-01-01

    This chapter analyses the relationship between players, the game world, and the ordinary world in alternative reality games (ARGs) and location-based games (LBGs). These games use technology to create a game world in the everyday scene. The topic of this chapter is the concept of the 'magic circle......', which defines the relationship between play and the ordinary world, and how this concept relates to a new kind of game....

  2. A game magically circling

    DEFF Research Database (Denmark)

    Ejsing-Duun, Stine

    2011-01-01

    This chapter analyses the relationship between players, the game world, and the ordinary world in alternative reality games (ARGs) and location-based games (LBGs). These games use technology to create a game world in the everyday scene. The topic of this chapter is the concept of the 'magic circle......', which defines the relationship between play and the ordinary world, and how this concept relates to a new kind of game....

  3. Sovereignty Games

    DEFF Research Database (Denmark)

    Gammeltoft-Hansen, Thomas

    This book offers an in-depth examination of the strategic use of State sovereignty in contemporary European and international affairs and the consequences of this for authority relations in Europe and beyond. It suggests a new approach to the study of State sovereignty, proposing to understand th...... the use of sovereignty as games where States are becoming more instrumental in their claims to sovereignty and skilled in adapting it to the challenges that they face....

  4. Systematic Literature Review Terhadap Evaluasi Perangkat Lunak Tentang Serious Game

    Directory of Open Access Journals (Sweden)

    Andhik Ampuh Yunanto

    2017-04-01

    Game is a software that is popular among children, adolescents, and adults. In addition, there are games that have a specific purpose other than as a medium of entertainment which called Serious Games. The amount of research on serious games can help developers in research, management, and software development in game. So it is necessary to Review the literature about the serious game so that information can be classified and categorized systematically. This study aims to provide an update by the Systematic Literature Review (SLR to the recent studies on the evaluation of serious games from 2015 until October 2016. The proposed SLR method has three stages of Review that is external, internal, and nine quality assessment (QA. The final results obtained in this study indicate there are 34 research on serious games. From the studies that were Reviewed also show that research on the evaluation of serious games have educational applications domain, the type of computer games, methods of evaluation questionnaires, evaluation of the quality of learning outcomes, evaluation procedures are simple, and the number of populations ranging from 1 to 50 people. The results that have been obtained SLR is expected to contribute and important information to the researcher or developer interested in the field of serious games. This research can also improve the quality of the serious game for education and counseling in community. Keywords: Serious game, Evaluation, Systematic Literature Review

  5. Games, theory and applications

    CERN Document Server

    Thomas, L C

    2011-01-01

    Anyone with a knowledge of basic mathematics will find this an accessible and informative introduction to game theory. It opens with the theory of two-person zero-sum games, two-person non-zero sum games, and n-person games, at a level between nonmathematical introductory books and technical mathematical game theory books. Succeeding sections focus on a variety of applications - including introductory explanations of gaming and meta games - that offer nonspecialists information about new areas of game theory at a comprehensible level. Numerous exercises appear with full solutions, in addition

  6. Game engines: a survey

    Directory of Open Access Journals (Sweden)

    A. Andrade

    2015-11-01

    Full Text Available Due to hardware limitations at the origin of the video game industry, each new game was generally coded from the ground up. Years later, from the evolution of hardware and the need for quick game development cycles, spawned the concept of game engine. A game engine is a reusable software layer allowing the separation of common game concepts from the game assets (levels, graphics, etc.. This paper surveys fourteen different game engines relevant today, ranging from the industry-level to the newcomer-friendlier ones.

  7. The mathematics of games

    CERN Document Server

    Beasley, John D

    2006-01-01

    ""Mind-exercising and thought-provoking.""-New ScientistIf playing games is natural for humans, analyzing games is equally natural for mathematicians. Even the simplest of games involves the fundamentals of mathematics, such as figuring out the best move or the odds of a certain chance event. This entertaining and wide-ranging guide demonstrates how simple mathematical analysis can throw unexpected light on games of every type-games of chance, games of skill, games of chance and skill, and automatic games.Just how random is a card shuffle or a throw of the dice? Is bluffing a valid poker strat

  8. Games for Rehabilitation

    DEFF Research Database (Denmark)

    Petersson, Eva; Brown, David

    This anthology on games for rehabilitation contains a serious chapters on game methods and apps or research that compares game systems or modified games or interface devices (Wii, Eyetoy, Kinect, DDR) applied across all areas of clinical care and clinically focused research.......This anthology on games for rehabilitation contains a serious chapters on game methods and apps or research that compares game systems or modified games or interface devices (Wii, Eyetoy, Kinect, DDR) applied across all areas of clinical care and clinically focused research....

  9. Sparky's Firehouse (Games)

    Science.gov (United States)

    Parents Educators MENU Home Videos Games & Apps Activities Sparky Firetrucks Parents Educators Firetrucks Videos Games Sparky Apps Activities The name and image of Sparky are registered trademarks ...

  10. 2010年广州亚运会劳义100m决赛技术分析%Technical Analysis of LaoYi's 100-meter Final Race in Asian Games in 2010

    Institute of Scientific and Technical Information of China (English)

    安晶晶; 詹晓梅

    2012-01-01

    目的:通过对第16届亚运会田径项目男子100决赛视频进行资料处理,获取7名运动员的相关数据,并加以统计分析,为劳义备战2012年伦敦奥运会提供理论借鉴。研究方法:本研究采用文献资料法、信息技术法、统计方法作为主要研究方法。结果表明:劳义起跑反应能力较差,平均步频与步长方面无明显优势,冲刺跑放松能力较差,但其节奏感较好,而且具有良好的心理素质。结论:劳义的成绩要有进一步的提高,应加强提高反应时的训练;在优化步长、步频关系的基础上,以增加步长能力为突破口,适当增加步频能力;加强冲刺跑的放松能力。%Objective: Though datas of the man 100 final video of the 16th Asian games had been managed,that the study had been obtained the relevant datas of the seven athletes and had been statistical analysed of them,in which provide theoretical reference for LaoYi for him preparation for the London 2012 Olympic Games.Methods: With the methods of literature review,information technology and statistical method in this study.Results: Results showed that the reaction ability of LaoYi is so bad;the average frequency and step length without obvious advantages and the relaxed ability of sprinting is bad.But the rhythm sensation is better,and he has good psychological quality.Conclusion: If he wants to have a further improve of the 100 meter scores,he must strengthen the training of improve the reaction;In the basis of optimizing the relationship of step length,frequency,he should to increase the step length ability as a break through,and appropriately increasing the frequency ability;In addition,he still needs to strengthen the relaxed ability of sprinting.

  11. A model for understanding and learning of the game process of computer games

    DEFF Research Database (Denmark)

    Larsen, Lasse Juel; Majgaard, Gunver

    and how this should be understood and utilized. The second explains how the idea of design space rests on framing in general and six different parameters of thinking in particular. The third layer links what we coin problem-based creativity with the formal structures of computer games. Finally we intend......This abstract focuses on the computer game design process in the education of engineers at the university level. We present a model for understanding the different layers in the game design process, and an articulation of their intricate interconnectedness. Our motivation is propelled by our daily...... teaching practice of game design. We have observed a need for a design model that quickly can create an easily understandable overview over something as complex as the design processes of computer games. This posed a problem: how do we present a broad overview of the game design process and at the same...

  12. TAP FOR BATTLE: PERANCANGAN CASUAL GAME PADA SMARTPHONE ANDROID

    Directory of Open Access Journals (Sweden)

    Andry Chowanda

    2014-12-01

    doing school work or enjoying entertainment. The purpose of this research is to build a casual-action game with war theme. The game is built for Android smartphone that has multi touch screen capability. The research methods used in this research are data collection and analysis method including user analysis with questionnaire. Furthermore, IMSDD method is implemented for game design and development phase including system requirement analysis, system design, system implementation, finally system evaluation. In this research, we conclude that 83.9% participants enjoyed the game with touch-screen as the game control.

  13. The standard set game of a cooperative game

    NARCIS (Netherlands)

    Bumb, A.F.; Hoede, C.

    2003-01-01

    We show that for every cooperative game a corresponding set game can be defined, called the standard set game. Values for set games can be applied to this standard game and determine allocations for the cooperative game. On the other hand, notions for cooperative games, like the Shapley value, the

  14. USING GAMES TO IMPROVE STUDENTS’ COMMUNICATIVE ABILITY

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    IntroductionIn recent years,more and more objections have been raised against the traditional English teachingmethod in China and English teachers have begun to try out a more communicative methodology.Inthis article,I intend to point out the disadvantages of the traditional teaching method and introduceone way to teach students effectively-using games in the English class,which is one useful techniqueof the communicative method.I propose to talk about the importance of using games and list eighttypes of games to practise students’ speaking and listening.Finally,I will put forward someconsideration on using games and state the success of using games based on a questionnaire given tothe students I have taught.

  15. Renegotiation Perfection in Infinite Games

    Directory of Open Access Journals (Sweden)

    Julian C. Jamison

    2014-01-01

    Full Text Available We study the dynamic structure of equilibria in game theory. Allowing players in a game the opportunity to renegotiate, or switch to a feasible and Pareto superior equilibrium, can lead to welfare gains. However, in an extensive-form game this can also make it more difficult to enforce punishment strategies, leading to the question of which equilibria are feasible after all. This paper attempts to resolve that question by presenting the first definition of renegotiation-proofness in general games. This new concept, the renegotiation perfect set, satisfies five axioms. The first three axioms—namely Rationality, Consistency, and Internal Stability—characterize weakly renegotiation-proof sets. There is a natural generalized tournament defined on the class of all WRP sets, and the final two axioms—External Stability and Optimality—pick a unique “winner” from this tournament. The tournament solution concept employed, termed the catalog, is based on Dutta’s minimal covering set and can be applied to many settings other than renegotiation. It is shown that the renegotiation perfection concept is an extension of the standard renegotiation-proof definition for finite games, introduced by (Benoit and Krishna 1993, and that it captures the notion of a strongly renegotiation-proof equilibrium as defined by (Farrell and Maskin 1989.

  16. Mobile Game for Learning Bacteriology

    Science.gov (United States)

    Sugimura, Ryo; Kawazu, Sotaro; Tamari, Hiroki; Watanabe, Kodai; Nishimura, Yohei; Oguma, Toshiki; Watanabe, Katsushiro; Kaneko, Kosuke; Okada, Yoshihiro; Yoshida, Motofumi; Takano, Shigeru; Inoue, Hitoshi

    2014-01-01

    This paper treats serious games. Recently, one of the game genres called serious game has become popular, which has other purposes besides enjoyments like education, training and so on. Especially, learning games of the serious games seem very attractive for the age of video games so that the authors developed a mobile game for learning…

  17. Patience of matrix games

    DEFF Research Database (Denmark)

    Hansen, Kristoffer Arnsfelt; Ibsen-Jensen, Rasmus; Podolskii, Vladimir V.;

    2013-01-01

    For matrix games we study how small nonzero probability must be used in optimal strategies. We show that for image win–lose–draw games (i.e. image matrix games) nonzero probabilities smaller than image are never needed. We also construct an explicit image win–lose game such that the unique optimal...

  18. Games for Learning

    Science.gov (United States)

    Gee, James Paul

    2013-01-01

    Today there is a great deal of interest in and a lot of hype about using video games in schools. Video games are a new silver bullet. Games can create good learning because they teach in powerful ways. The theory behind game-based learning is not really new, but a traditional and well-tested approach to deep and effective learning, often…

  19. Learning with Calculator Games

    Science.gov (United States)

    Frahm, Bruce

    2013-01-01

    Educational games provide a fun introduction to new material and a review of mathematical algorithms. Specifically, games can be designed to assist students in developing mathematical skills as an incidental consequence of the game-playing process. The programs presented in this article are adaptations of board games or television shows that…

  20. Game Theory: 5 Questions

    DEFF Research Database (Denmark)

    Hendricks, Vincent F.

    Game Theory is a collection of short interviews based on 5 questions presented to some of the most influential and prominent scholars in game theory. We hear their views on game theory, its aim, scope, use, the future direction of game theory and how their work fits in these respects....

  1. Play the Mosquito Game

    Science.gov (United States)

    ... and Work Teachers' Questionnaire Malaria Play the Mosquito Game Play the Parasite Game About the games Malaria is one of the world's most common ... last will in Paris. Play the Blood Typing Game Try to save some patients and learn about ...

  2. Patience of matrix games

    DEFF Research Database (Denmark)

    Hansen, Kristoffer Arnsfelt; Ibsen-Jensen, Rasmus; Podolskii, Vladimir V.

    2013-01-01

    For matrix games we study how small nonzero probability must be used in optimal strategies. We show that for image win–lose–draw games (i.e. image matrix games) nonzero probabilities smaller than image are never needed. We also construct an explicit image win–lose game such that the unique optimal...

  3. Games for Learning

    Science.gov (United States)

    Gee, James Paul

    2013-01-01

    Today there is a great deal of interest in and a lot of hype about using video games in schools. Video games are a new silver bullet. Games can create good learning because they teach in powerful ways. The theory behind game-based learning is not really new, but a traditional and well-tested approach to deep and effective learning, often…

  4. Games for Rehabilitation

    DEFF Research Database (Denmark)

    Petersson, Eva; Brown, David

    This anthology on games for rehabilitation contains a serious chapters on game methods and apps or research that compares game systems or modified games or interface devices (Wii, Eyetoy, Kinect, DDR) applied across all areas of clinical care and clinically focused research....

  5. Learning with Calculator Games

    Science.gov (United States)

    Frahm, Bruce

    2013-01-01

    Educational games provide a fun introduction to new material and a review of mathematical algorithms. Specifically, games can be designed to assist students in developing mathematical skills as an incidental consequence of the game-playing process. The programs presented in this article are adaptations of board games or television shows that…

  6. Environmental Games and Simulations.

    Science.gov (United States)

    Eckman, Tom, Comp.

    This publication consists of a lengthy list of environmental games (35) on the market today, their source and purchase price. Included is a description of the major changes the types of games have undergone. The first group of games resembled closely ordinary board games with success dependent on skill and/or chance rather than understanding of…

  7. Game design secrets

    CERN Document Server

    Au, Wagner James

    2012-01-01

    Wagner James Au is an author, consultant, and game designer, and was lead writer/mission designer for City of Eternals, a Facebook-based MMO acquired by Electronic Arts. He's written on the subject of gaming for Inside Social Games, Kotaku, and Wired. His blog New World Notes (nwn.blogs.com) covers gaming, 3D technology, and virtual culture.

  8. Design of Game Space

    DEFF Research Database (Denmark)

    Kristiansen, Erik

    2011-01-01

    Playing games of any kind, from tennis to board games, it is easy to notice that games are configured in space, often using stripes or a kind of map on a board. Some games are clearly performed within this marked border, while it may be difficult to pinpoint such a visual border in a game like hi...... to introduce a spatial model of the game performance comprising a primary and secondary game space. I will show how new game genres can profit from using this model when designing new games.......Playing games of any kind, from tennis to board games, it is easy to notice that games are configured in space, often using stripes or a kind of map on a board. Some games are clearly performed within this marked border, while it may be difficult to pinpoint such a visual border in a game like hide...... into the concept of the “magic circle” by Salen and Zimmerman (2003), as an understanding of playing games as a kind of alternate reality. When a person enters the magic circle of a game, the player suddenly finds himself in another world, where artefacts are given new meaning and where other rules apply...

  9. Game Theory: 5 Questions

    DEFF Research Database (Denmark)

    Hendricks, Vincent F.

    Game Theory is a collection of short interviews based on 5 questions presented to some of the most influential and prominent scholars in game theory. We hear their views on game theory, its aim, scope, use, the future direction of game theory and how their work fits in these respects....

  10. Game Birds of Colorado.

    Science.gov (United States)

    Colorado State Div. of Wildlife, Denver.

    This booklet is intended to familiarize the reader with game birds typical of Colorado. Discussions in English and Spanish are presented. Discussions cover the management of game birds, individual game bird species, and endangered species of birds related to game birds. (RE)

  11. Communication Games in Print.

    Science.gov (United States)

    Schneiderman, Ellen

    1990-01-01

    This article presents a rationale and ways to use communication games in written form to entice deaf children to try new forms of language. It emphasizes the importance of using communicative teaching methods and considering students' communicative adequacy rather than form. Games include picture/object matching games and bingo/lotto games. (JDD)

  12. Game-Based Teaching

    DEFF Research Database (Denmark)

    Hanghøj, Thorkild

    2013-01-01

    This chapter outlines theoretical and empirical perspectives on how Game-Based Teaching can be integrated within the context of formal schooling. Initially, this is done by describing game scenarios as models for possible actions that need to be translated into curricular knowledge practices...... approaches to game-based teaching, which may or may not correspond with the pedagogical models of particular games....

  13. 第11届全运会太极拳项目决赛运动员情况分析%Analysis on the Taijiquan Final Athletes in the llth National Games

    Institute of Scientific and Technical Information of China (English)

    郭西魁

    2012-01-01

    The use of literature, video observation and statistics of the overview and the athletes of the final results of the 11th National Games Taijiquan statistical analysis. The results show that the athletic the Taijiquan team development imbalance, the development of the southeast coastal provinces and cities, the development of central and western provinces somewhat less; high levels of male athletes ages 25-27 years old, height values are concentrated in the 172-174 cm; high-level female athletes ages 23 - 25 years old, height values are concentrated in the 162-163 cm. Therefore, in order to get a good race results, each team should focus on the selection of players in this age and height range to participate in major competitions.%运用文献资料法、录像观察法和数理统计法对第11届全运会太极拳项目决赛成绩概况及参赛运动员情况进行了统计分析。结果显示,我国竞技太极拳队伍发展不平衡,东南沿海省市发展较好,中西部省市发展稍差;高水平男子运动员年龄集中在25—27岁,身高数值集中在172—174厘米;高水平女子运动员年龄集中在23-25岁,身高数值集中在162—163厘米。因此,为取得好的比赛成绩,各代表队应注重在此年龄段和身高范围选拔队员参加重大比赛。

  14. Computer Games and Art

    Directory of Open Access Journals (Sweden)

    Anton Sukhov

    2015-10-01

    Full Text Available This article devoted to the search of relevant sources (primary and secondary and characteristics of computer games that allow to include them in the field of art (such as the creation of artistic games, computer graphics, active interaction with other forms of art, signs of spiritual aesthetic act, own temporality of computer games, “aesthetic illusion”, interactivity. In general, modern computer games can be attributed to commercial art and popular culture (blockbuster games and to elite forms of contemporary media art (author’s games, visionary games.

  15. Game Development in Unity : Game Production, Game Mechanics and the Effects of Gaming

    OpenAIRE

    Dansie, Jason

    2013-01-01

    The goal of this thesis is to examine how video games are designed and to see how differ-ent game mechanics work and how to use them in the development of a game, as well as examine what are both the positive and negative effects games have on adults and children. This thesis looks at how games in general are developed in Unity, a 3D game engine which has become not only popular but a standard in the gaming industry. The thesis describes how the interface in Unity is used to quickly gene...

  16. Using game scenarios for teaching novice programmers

    Directory of Open Access Journals (Sweden)

    Minjie Hu

    Full Text Available As programming educators we need to find ways to engage our students. The students we see today have been called the Nintendo generation. Such students are continually exposed to fast-paced sound, graphics, animation and games. It can be argued that these are the kinds of things that Nintendo generation students want to develop when learning computer science. As a result, computer programming educators have started to use games to engage and motivate students who are learning programming. However, there are difficulties in teaching novices to program using games. In many cases, it is too complicated for novices to begin programming with the extensive packages, libraries, and available object oriented languages when they are required to develop games. Moreover, the games development may seem trivial to the Nintendo generation if we do not include artificial intelligence (AI. Unfortunately, AI algorithm development is not appropriate for novices who are still trying to grasp the simple syntax and semantics of programming. This paper reports on research that explores how educators can motivate students to learn programming by using simple game scenarios. A revised version of Bloom\\'s taxonomy is employed as a framework to aid in the creation of teaching resources that utilise game scenarios as exemplars, exercises and assessments. Finally, some recommendations are made on how the teaching of programming might be improved through a game approach to teaching and learning.

  17. The benefits of playing video games.

    Science.gov (United States)

    Granic, Isabela; Lobel, Adam; Engels, Rutger C M E

    2014-01-01

    Video games are a ubiquitous part of almost all children's and adolescents' lives, with 97% playing for at least one hour per day in the United States. The vast majority of research by psychologists on the effects of "gaming" has been on its negative impact: the potential harm related to violence, addiction, and depression. We recognize the value of that research; however, we argue that a more balanced perspective is needed, one that considers not only the possible negative effects but also the benefits of playing these games. Considering these potential benefits is important, in part, because the nature of these games has changed dramatically in the last decade, becoming increasingly complex, diverse, realistic, and social in nature. A small but significant body of research has begun to emerge, mostly in the last five years, documenting these benefits. In this article, we summarize the research on the positive effects of playing video games, focusing on four main domains: cognitive, motivational, emotional, and social. By integrating insights from developmental, positive, and social psychology, as well as media psychology, we propose some candidate mechanisms by which playing video games may foster real-world psychosocial benefits. Our aim is to provide strong enough evidence and a theoretical rationale to inspire new programs of research on the largely unexplored mental health benefits of gaming. Finally, we end with a call to intervention researchers and practitioners to test the positive uses of video games, and we suggest several promising directions for doing so.

  18. Minority Games

    Energy Technology Data Exchange (ETDEWEB)

    Metzler, R [Institut fuer Theoretische Physik, Universitaet Wuerzburg, Am Hubland, D-97074 Wuerzburg (Germany)

    2005-02-25

    New branches of scientific disciplines often have a few paradigmatic models that serve as a testing ground for theories and a starting point for new inquiries. In the late 1990s, one of these models found fertile ground in the growing field of econophysics: the Minority Game (MG), a model for speculative markets that combined conceptual simplicity with interesting emergent behaviour and challenging mathematics. The two basic ingredients were the minority mechanism (a large number of players have to choose one of two alternatives in each round, and the minority wins) and limited rationality (each player has a small set of decision rules, and chooses the more successful ones). Combining these, one observes a phase transition between a crowded and an inefficient market phase, fat-tailed price distributions at the transition, and many other nontrivial effects. Now, seven years after the first paper, three of the key players-Damien Challet, Matteo Marsili and Yi-Cheng Zhang-have published a monograph that summarizes the current state of the science. The book consists of two parts: a 100-page overview of the various aspects of the MG, and reprints of many essential papers. The first chapters of Part I give a well-written description of the motivation and the history behind the MG, and then go into the phenomenology and the mathematical treatment of the model. The authors emphasize the 'physics' underlying the behaviour and give coherent, intuitive explanations that are difficult to extract from the original papers. The mathematics is outlined, but calculations are not carried out in great detail (maybe they could have been included in an appendix). Chapter 4 then discusses how and why the MG is a model for speculative markets, how it can be modified to give a closer fit to observed market statistics (in particular, reproducing the 'stylized facts' of fat-tailed distributions and volatility clustering), and what conclusions one can draw from the

  19. The Uses of Teaching Games in Game Theory Classes and Some Experimental Games.

    Science.gov (United States)

    Shubik, Martin

    2002-01-01

    Discusses the use of lightly controlled games, primarily in classes in game theory. Considers the value of such games from the viewpoint of both teaching and experimentation and discusses context; control; pros and cons of games in teaching; experimental games; and games in class, including cooperative game theory. (Author/LRW)

  20. Deterministic Graphical Games Revisited

    DEFF Research Database (Denmark)

    Andersson, Daniel; Hansen, Kristoffer Arnsfelt; Miltersen, Peter Bro

    2008-01-01

    We revisit the deterministic graphical games of Washburn. A deterministic graphical game can be described as a simple stochastic game (a notion due to Anne Condon), except that we allow arbitrary real payoffs but disallow moves of chance. We study the complexity of solving deterministic graphical...... games and obtain an almost-linear time comparison-based algorithm for computing an equilibrium of such a game. The existence of a linear time comparison-based algorithm remains an open problem....

  1. Bayesian Games with Intentions

    Directory of Open Access Journals (Sweden)

    Adam Bjorndahl

    2016-06-01

    Full Text Available We show that standard Bayesian games cannot represent the full spectrum of belief-dependent preferences. However, by introducing a fundamental distinction between intended and actual strategies, we remove this limitation. We define Bayesian games with intentions, generalizing both Bayesian games and psychological games, and prove that Nash equilibria in psychological games correspond to a special class of equilibria as defined in our setting.

  2. A Game Theory Approach of Deposit Insurance

    Institute of Scientific and Technical Information of China (English)

    JIANG Hong-xun; QIU Wan-hua; MING Ming

    2002-01-01

    This paper presents a dynamic game theory approach for deposit insurance. We formulate a deposit insurance problem as an incomplete information game theory model, which deduces the expression of Capital Charge Ratio for national central bank. The main contribution of the paper however is that we then extrapolate the declared value of the bank in best its policy. Finally a numerical example is used to illustrate the approach proposed in this paper.

  3. VIDEO GAMES ARE AN INTERESTING OBJECT TO THE COGNITION STUDIES

    Directory of Open Access Journals (Sweden)

    Cleci Maraschin

    2013-12-01

    Full Text Available Video games create a virtual space that can be inhabited in various ways by the players. Despite the controversies in which they are constantly included, electronic games bear witness to the modus operandi in our contemporary cognition permeated by technical objects. By focusing the know-how instead of a declarative experience the games open questions in the field of new literacies and problematize the use of technology in teaching practices. From the development of a locative game at the Botanical Garden of Porto Alegre, this article discussed some, methodological, political and theoretical implications arising from the research with video games in the field of cognitive studies. We discuss, finally, three theoretical / methodological implications the practice with video games forces us to think: research the video game through the process of its operation, questioning cognitive policies that organize our everyday and map the complex web of practices that supports the use of technical objects.

  4. Passion play: Will Wright and games for science learning

    Science.gov (United States)

    Ching, Dixie

    2012-12-01

    Researchers and instructional designers are exploring the possibilities of using video games to support STEM education in the U.S., not only because they are a popular media form among youth, but also because well-designed games often leverage the best features of inquiry learning. Those interested in using games in an educational capacity may benefit from an examination of the work of video game designer Will Wright. Wright designs through a constructivist lens and his open-ended, sandbox games ( SimCity, The Sims, Spore) present wide "possibility spaces" that allow players to exercise their critical thinking and problem solving skills. His games invoke a delight in discovery that inspire creative acts and interest-driven learning both during and outside of the game. Finally, he reminds us that failure-based learning is a viable strategy for building expertise and understanding.

  5. Influence of Game Evolution and the Phase of Competition on Temporal Game Structure in High-Level Table Tennis Tournaments.

    Science.gov (United States)

    Leite, Jorge Vieira de Mello; Barbieri, Fabio Augusto; Miyagi, Willian; Malta, Elvis de Souza; Zagatto, Alessandro Moura

    2017-01-01

    The aims of this study were: a) to investigate the game temporal structure in high-level table tennis competitions; b) to verify the influence of game evolution in international competitions from 2009 to 2012 (World Table Tennis Championships and the Olympic Games) on game temporal structure; c) to compare game temporal structure according to the phase of competition. Comparisons between the three international tournaments demonstrated that rally duration decreased significantly (p game evolution and the competition phase influenced the game temporal structure of table tennis, considering longer rest periods adopted by elite athletes in relation to non-elite athletes, the reduction in rally duration and an increase in rest time over the 2009-2012 period and through the competition phases (quarterfinals to finals).

  6. Game Factors and Game-Based Learning Design Model

    OpenAIRE

    Yen-Ru Shi; Ju-Ling Shih

    2015-01-01

    How to design useful digital game-based learning is a topic worthy of discussion. Past research focused on specific game genres design, but it is difficult to use when the target game genre differs from the default genres used in the research. This study presents macrodesign concepts that elucidates 11 crucial game-design factors, including game goals, game mechanism, game fantasy, game value, interaction, freedom, narrative, sensation, challenges, sociality, and mystery. We clearly define ea...

  7. Verified Gaming

    DEFF Research Database (Denmark)

    Kiniry, Joseph Roland; Zimmerman, Daniel

    2011-01-01

    In recent years, several Grand Challenges (GCs) of computing have been identified and expounded upon by various professional organizations in the U.S. and England. These GCs are typically very difficult problems that will take many hundreds, or perhaps thousands, of man-years to solve. Researchers...... involved in identifying these problems are not going to solve them. That task will fall to our students, and our students' students. Unfortunately for GC6, the Grand Challenge focusing on Dependable Systems Evolution, interest in formal methods---both by students and within computer science faculties......---falls every year and any mention of mathematics in the classroom seems to frighten students away. So the question is: How do we attract new students in computing to the area of dependable software systems? Over the past several years at three universities we have experimented with the use of computer games...

  8. Alternate Reality Games

    DEFF Research Database (Denmark)

    Kristiansen, Erik

    2014-01-01

    What. Urban Games are games that take place in the real-world of the players, and which make use of the properties of the city. Alternate Reality Games (ARGs) are urban games that pretend to be conspiracy theories that really are happening in the life of the players. The games are experienced...... through events, challenges and collaborative puzzle solving and may evolve through the engagement of the players. This new design method, Aulaia, addresses the design of urban games in the form of ARGs. Along with the design method several examples from real world ARGs are given. Why. ARGs and other urban...... games are usually large and complicated undertakings, which require many coordinated activities in order to make successful games. This design method secures a structured approach, not only for the design of the game, but also for the launch and running. ARGs develop along with the players and require...

  9. Introduction to game theory

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    The basic ideas of game theory were originated from the problems of maximum and minimum given by J.Yon Neumann in 1928. Later, wars accelerated the study of game theory, there are many developments that contributed to the advancement of game theory, many problems of optimum appeared in economic development process. Scientists applied mathematic methods to studying game theory to make the theory more profound and perfect. The axiomatic structure of game theory was nearly complete in 1944. The path of the development of game theory started from finite to infinite, from two players to many players, from expressing gains with quantity to showing the ending of game theory with abstract result, and from certainty problems to random problems. Thus development of game theory is closely related to the economic development. In recent years, the research on the non-differentiability of Shapley value posed by Belgian Mertens is one of the advanced studies in game theory.

  10. Game Indicators Determining Sports Performance in the NBA

    OpenAIRE

    Mikołajec, Kazimierz; Maszczyk, Adam; Zając, Tomasz

    2013-01-01

    The main goal of the present study was to identify basketball game performance indicators which best determine sports level in the National Basketball Association (NBA) league. The research material consisted of all NBA game statistics at the turn of eight seasons (2003–11) and included 52 performance variables. Through detailed analysis the variables with high influence on game effectiveness were selected for final procedures. It has been proven that a limited number of factors, mostly offen...

  11. Designing an Educational Game

    DEFF Research Database (Denmark)

    Bjørner, Thomas; Hansen, Charina Benedikte Søgaard

    2010-01-01

    When designing games with learning purposes used in a classroom, there often occur problems about the lack of learning content or the lack of game contents. Other disadvantages of existing educational games are the difficulty to provide a continual balance between the challenge and the pupils...... games, and to integrate teachers, pupils and game designers needs and requirements. To set up these design principles for educational games we have used a holistic perspective. This means that the design principles must be seen in coherence within the social and physical environment. The design...

  12. Ageing and digital games

    DEFF Research Database (Denmark)

    Iversen, Sara Mosberg

    2016-01-01

    Digital games are still to a great degree considered a medium mainly for young boys. However, available statistics on Western media use show that this is far from the case. Increasingly, people of all ages and genders play digital games, also older adults in their early 60s and beyond. The aim...... of the book is to examine, analyse and discuss: 1) What older adults do with digital games and what meanings the use of digital games take on in the everyday life of older adults; 2) How older adults are perceived by society in relation to digital games; 3) How play and games can be used both...

  13. Implementing Game Cinematography

    DEFF Research Database (Denmark)

    Burelli, Paolo

    2015-01-01

    Cinematographic games are a rising genre in the computer games industry and an increasing number of titles published include some aspects of cinematography in the gameplay or the storytelling. At present state, camera handling in computer games is managed primarily through custom scripts and anim......Cinematographic games are a rising genre in the computer games industry and an increasing number of titles published include some aspects of cinematography in the gameplay or the storytelling. At present state, camera handling in computer games is managed primarily through custom scripts...

  14. Archetypal Game Recommender Systems

    DEFF Research Database (Denmark)

    Sifa, Rafet; Bauckhage, C.; Drachen, Anders

    2014-01-01

    Contemporary users (players, consumers) of digital games have thousands of products to choose from, which makes nding games that t their interests challenging. Towards addressing this challenge, in this paper two dierent formulations of Archetypal Analysis for Top-L recommender tasks using implicit...... feedback are presented: factor- and neighborhood-oriented models. These form the rst application of rec- ommender systems to digital games. Both models are tested on a dataset of 500,000 users of the game distribution platform Steam, covering game ownership and playtime data across more than 3000 games...

  15. Pro Android Games

    CERN Document Server

    Silva, Vladimir

    2010-01-01

    Do you remember landmark games like Wolfenstein 3D, Doom, and Asteroids? Well, here's an exciting opportunity to build and/or port these games to one of the hottest mobile and netbooks platforms today: Google's Android. Pro Android Games teaches you how to build cool games like Space Blaster and the classic Asteroids from scratch on the latest Android platform. This book also shows you how to port other classic freeware/shareware games like Doom and Wolfenstein 3D from C using the Java Native Interface (JNI) for Android. This book is all about a unique perspective in Android game development:

  16. Design Games to Learn

    DEFF Research Database (Denmark)

    Marchetti, Emanuela; Valente, Andrea

    2014-01-01

    top games). Therefore, we propose here a middle ground between digital and traditional table top games, so to grant children more freedom to express themselves, articulate their understanding and difficulties individually or socially; this approach is an alternative to the current trend of associating...... programming with digital creativity. In our preliminary study we transposed a digital game into a card game and observed students while shifting between playing and design thinking. Results from this study suggest that the notion of altering a digital game through a card-based transposition of the same game...

  17. Games on Games. Game Design as Critical Reflexive Practice

    Directory of Open Access Journals (Sweden)

    Giovanni Caruso

    2016-11-01

    Full Text Available Can video game design be compared to more formalized practices of scientific research or speculation within game studies? And, by virtue of an intellectual leap that in itself calls for discussion, can video games be considered as an efficient vehicle for the presentation of certain kinds of knowledge, in the same way in which papers, conference presentations, and books are? What Ratto defines as critical making (2011, the practice of producing artifacts of different sorts in order to supplement and extend critical reflection, may apply to video games as well. Forms of research through design (Zimmerman, Forlizzi and Evenson, 2007, of carpentry (Bogost, 2012, and speculative design (Dunne and Raby, 2013 have been analyzed, discussed, and maybe most importantly, put into practice in different fields of cultural and scientific production. To address this gap and to map the current (and future state of self-reflexive games, we asked both researchers and designers to imagine an application of these concepts to video games. Paraphrasing Zimmerman, Forlizzi and Evenson, what does research through game design might mean? What epistemological insights can we derive from the act of designing, making and playing video games?

  18. Forest insurance market participants’ game behavior in China: An analysis based on tripartite dynamic game model

    Directory of Open Access Journals (Sweden)

    Ning Ma

    2015-11-01

    Full Text Available Purpose: In forest insurance market, there are three main participants including the insurance company, the forest farmer and the government. As different participant has different benefit object, there will be a complex and dynamic game relationship among all participants. The purpose of this paper is to make the game relationship among all participants in forest insurance market clear, and then to put forward some policy suggestions on the implementation of forest insurance from the view of game theory. Design/methodology/approach: Firstly, the static game model between the insurance company and the forest farmer is set up. According to the result of static game model, it’s difficult to implement forest insurance without government. Secondly, the tripartite dynamic game model among the government, the insurance company and the forest farmer is proposed, and the equilibrium solution of tripartite dynamic game model is acquired. Finally, the behavioral characteristics of all participants are analyzed according to the equilibrium solution of tripartite dynamic game model. Findings: the government’s allowance will be an important positive factor to implement forest insurance. The loss of the insurance company, which the lower insurance premium brings, can be compensated by the allowance from the government. The more the government provides allowance, the more actively the insurance company will implement forest insurance at a low insurance premium. In this situation, the forest farmer will be more likely to purchase the forest insurance, then the scope of forest insurance implementation will expend. Originality/value: There is a complex and dynamic game relationship among all participants in forest insurance market. Based on the tripartite dynamic game model, to make the game relationship between each participant clear is conducive to the implementation of forest insurance market in China.

  19. Cryptographic Puzzles and Game Theory against DoS and DDoS attacks in Networks

    DEFF Research Database (Denmark)

    Mikalas, Antonis; Komninos, Nikos; Prasad, Neeli R.

    2008-01-01

    . In the second part we are introducing some basic principles of game theory and we discuss how game theoretical frameworks can protect computer networks. Finally, we show techniques that combine client puzzles with game theory in order to provide DoS and DDoS resilience....

  20. Exact Algorithms for Solving Stochastic Games

    DEFF Research Database (Denmark)

    Hansen, Kristoffer Arnsfelt; Koucky, Michal; Lauritzen, Niels;

    2012-01-01

    Shapley's discounted stochastic games, Everett's recursive games and Gillette's undiscounted stochastic games are classical models of game theory describing two-player zero-sum games of potentially infinite duration. We describe algorithms for exactly solving these games.......Shapley's discounted stochastic games, Everett's recursive games and Gillette's undiscounted stochastic games are classical models of game theory describing two-player zero-sum games of potentially infinite duration. We describe algorithms for exactly solving these games....

  1. Design Games to Learn

    DEFF Research Database (Denmark)

    Marchetti, Emanuela; Valente, Andrea

    2014-01-01

    In this paper we argue that there is a need for digital games that could be easy to alter by young learners. Unfortunately it was found that digital games do not enable children to express their creativity at full, in contrast with low-fidelity prototypes and non-digital toys (such as card or table...... top games). Therefore, we propose here a middle ground between digital and traditional table top games, so to grant children more freedom to express themselves, articulate their understanding and difficulties individually or socially; this approach is an alternative to the current trend of associating...... programming with digital creativity. In our preliminary study we transposed a digital game into a card game and observed students while shifting between playing and design thinking. Results from this study suggest that the notion of altering a digital game through a card-based transposition of the same game...

  2. Game development with Swift

    CERN Document Server

    Haney, Stephen

    2015-01-01

    If you wish to create and publish fun iOS games using Swift, then this book is for you. You should be familiar with basic programming concepts. However, no prior game development or Apple ecosystem experience is required.

  3. Big Game Reporting Stations

    Data.gov (United States)

    Vermont Center for Geographic Information — Point locations of big game reporting stations. Big game reporting stations are places where hunters can legally report harvested deer, bear, or turkey. These are...

  4. Play the Tuberculosis Game

    Science.gov (United States)

    ... Questionnaire Tuberculosis Play Tuberculosis Experiments & Discoveries About the game Discover and experience some of the classic methods ... last will in Paris. Play the Blood Typing Game Try to save some patients and learn about ...

  5. Works of Game

    DEFF Research Database (Denmark)

    Sharp, John

    Games and art have intersected at least since the early twentieth century, as can be seen in the Surrealists’ use of Exquisite Corpse and other games, Duchamp’s obsession with Chess, and Fluxus event scores and boxes—to name just a few examples. Over the past fifteen years, the synthesis of art...... and games has clouded for both artists and gamemakers. Contemporary art has drawn on the tool set of videogames, but has not considered them a cultural form with its own conceptual, formal, and experiential affordances. For their part, game developers and players focus on the innate properties of games...... and the experiences they provide, giving little attention to what it means to create and evaluate fine art. In Works of Game, John Sharp bridges this gap, offering a formal aesthetics of games that encompasses the commonalities and the differences between games and art. Sharp describes three communities of practice...

  6. Design Games to Learn

    DEFF Research Database (Denmark)

    Marchetti, Emanuela; Valente, Andrea

    2014-01-01

    In this paper we argue that there is a need for digital games that could be easy to alter by young learners. Unfortunately it was found that digital games do not enable children to express their creativity at full, in contrast with low-fidelity prototypes and non-digital toys (such as card or table...... top games). Therefore, we propose here a middle ground between digital and traditional table top games, so to grant children more freedom to express themselves, articulate their understanding and difficulties individually or socially; this approach is an alternative to the current trend of associating...... programming with digital creativity. In our preliminary study we transposed a digital game into a card game and observed students while shifting between playing and design thinking. Results from this study suggest that the notion of altering a digital game through a card-based transposition of the same game...

  7. Game Information System

    CERN Document Server

    Warnars, Spits; Kingdom, United; 10.5121/ijcsit.2010.2310

    2010-01-01

    In this Information system age many organizations consider information system as their weapon to compete or gain competitive advantage or give the best services for non profit organizations. Game Information System as combining Information System and game is breakthrough to achieve organizations’ performance. The Game Information System will run the Information System with game and how game can be implemented to run the Information System. Game is not only for fun and entertainment, but will be a challenge to combine fun and entertainment with Information System. The Challenge to run the information system with entertainment, deliver the entertainment with information system all at once. Game information system can be implemented in many sectors as like the information system itself but in difference’s view. A view of game which people can joy and happy and do their transaction as a fun things.

  8. Examining the Roles of Reasoning and Working Memory in Predicting Casual Game Performance across Extended Gameplay.

    Science.gov (United States)

    Kranz, Michael B; Baniqued, Pauline L; Voss, Michelle W; Lee, Hyunkyu; Kramer, Arthur F

    2017-01-01

    The variety and availability of casual video games presents an exciting opportunity for applications such as cognitive training. Casual games have been associated with fluid abilities such as working memory (WM) and reasoning, but the importance of these cognitive constructs in predicting performance may change across extended gameplay and vary with game structure. The current investigation examined the relationship between cognitive abilities and casual game performance over time by analyzing first and final session performance over 4-5 weeks of game play. We focused on two groups of subjects who played different types of casual games previously shown to relate to WM and reasoning when played for a single session: (1) puzzle-based games played adaptively across sessions and (2) speeded switching games played non-adaptively across sessions. Reasoning uniquely predicted first session casual game scores for both groups and accounted for much of the relationship with WM. Furthermore, over time, WM became uniquely important for predicting casual game performance for the puzzle-based adaptive games but not for the speeded switching non-adaptive games. These results extend the burgeoning literature on cognitive abilities involved in video games by showing differential relationships of fluid abilities across different game types and extended play. More broadly, the current study illustrates the usefulness of using multiple cognitive measures in predicting performance, and provides potential directions for game-based cognitive training research.

  9. Examining the Roles of Reasoning and Working Memory in Predicting Casual Game Performance across Extended Gameplay

    Science.gov (United States)

    Kranz, Michael B.; Baniqued, Pauline L.; Voss, Michelle W.; Lee, Hyunkyu; Kramer, Arthur F.

    2017-01-01

    The variety and availability of casual video games presents an exciting opportunity for applications such as cognitive training. Casual games have been associated with fluid abilities such as working memory (WM) and reasoning, but the importance of these cognitive constructs in predicting performance may change across extended gameplay and vary with game structure. The current investigation examined the relationship between cognitive abilities and casual game performance over time by analyzing first and final session performance over 4–5 weeks of game play. We focused on two groups of subjects who played different types of casual games previously shown to relate to WM and reasoning when played for a single session: (1) puzzle-based games played adaptively across sessions and (2) speeded switching games played non-adaptively across sessions. Reasoning uniquely predicted first session casual game scores for both groups and accounted for much of the relationship with WM. Furthermore, over time, WM became uniquely important for predicting casual game performance for the puzzle-based adaptive games but not for the speeded switching non-adaptive games. These results extend the burgeoning literature on cognitive abilities involved in video games by showing differential relationships of fluid abilities across different game types and extended play. More broadly, the current study illustrates the usefulness of using multiple cognitive measures in predicting performance, and provides potential directions for game-based cognitive training research. PMID:28326042

  10. Gaias Game

    Directory of Open Access Journals (Sweden)

    Niklas Schrape

    2014-09-01

    Full Text Available James Lovelock’s vision of Earth as a living cybernetic system is popular again. The surprising new preacher of Gaia is Bruno Latour. He uses the concept to refer to a holistic understanding of Earth, in which mankind is situated as integral part. Gaia becomes the catalyst and fundament for his philosophical attempt to design a new believe-system in the time of ecological crisis. But the concept of Gaia is characterised by a tension between the idea of a powerful but indifferent nature and a grandiose vision of total control over it. This tension reveals itself to be deeply rooted in cybernetic thought. It is not only apparent in Lovelock’s own writing, but also in simulation programs based on the Gaia hypothesis such as the Daisyworld model and the computer game “SimEarth: The Living Planet” (1991. The article will distinguish Lovelock’s from Latour’s concept of Gaia and relate them to first- and second order cybernetics as well as to two different approaches to computer simulation: system dynamics and cellular automata.

  11. Evolutionary game theory: molecules as players.

    Science.gov (United States)

    Bohl, Katrin; Hummert, Sabine; Werner, Sarah; Basanta, David; Deutsch, Andreas; Schuster, Stefan; Theissen, Günter; Schroeter, Anja

    2014-12-01

    In this and an accompanying paper we review the use of game theoretical concepts in cell biology and molecular biology. This review focuses on the subcellular level by considering viruses, genes, and molecules as players. We discuss in which way catalytic RNA can be treated by game theory. Moreover, genes can compete for success in replication and can have different strategies in interactions with other genetic elements. Also transposable elements, or "jumping genes", can act as players because they usually bear different traits or strategies. Viruses compete in the case of co-infecting a host cell. Proteins interact in a game theoretical sense when forming heterodimers. Finally, we describe how the Shapley value can be applied to enzymes in metabolic pathways. We show that game theory can be successfully applied to describe and analyse scenarios at the molecular level resulting in counterintuitive conclusions.

  12. Graphical Potential Games

    OpenAIRE

    Ortiz, Luis E.

    2015-01-01

    Potential games, originally introduced in the early 1990's by Lloyd Shapley, the 2012 Nobel Laureate in Economics, and his colleague Dov Monderer, are a very important class of models in game theory. They have special properties such as the existence of Nash equilibria in pure strategies. This note introduces graphical versions of potential games. Special cases of graphical potential games have already found applicability in many areas of science and engineering beyond economics, including ar...

  13. Evolutionary game design

    CERN Document Server

    Browne, Cameron

    2011-01-01

    The book describes the world's first successful experiment in fully automated board game design. Evolutionary methods were used to derive new rule sets within a custom game description language, and self-play trials used to estimate each derived game's potential to interest human players. The end result is a number of new and interesting games, one of which has proved popular and gone on to be commercially published.

  14. On Market Games,

    Science.gov (United States)

    1968-12-01

    n-Person Games, Ph.D. Thesis, Princeton University, June 1953. 5. Gillies, D. B., "Solutions to general non-zero-sum games," Annals of Mathematics Study...Economic Review). 22. Shubik, M., "Edgeworth market games, Annals of Mathematics Study 40 (1959), 267-278. 23. von Neumann, J., and 0. Morgenstern, Theory... of . Mathematics Study 40 (1959), 145-162; also The RAND Corporation, P-1392, June 1958. 16. , Values of Large Games - VII: A General Exchange Economv

  15. PERSONALITY AND CHARACTER PREFERENCE IN ROLE-PLAYING GAMES

    Directory of Open Access Journals (Sweden)

    Pedro José Ramos-Villagrasa

    2010-11-01

    Full Text Available In role-playing games players perform participative and episodic stories. Personality is a psychological construct associated with decision processes in many aspects of life. In this study, we analyzed if Big Five Personality Factors were related to game character preferences in the role-playing game “Dungeons & Dragons”. Results show that Personality is related only in the decision of character’s class. We also study the relationship between Personality and plots in role-playing games (action, intrigue, mystery, and personal relationships. Finally, recommendations to further investigation were given.

  16. Games and Platform Decisions

    DEFF Research Database (Denmark)

    Hansen, Poul H. Kyvsgård; Mikkola, Juliana Hsuan

    2007-01-01

    is the application of on-line games in order to provide training for decision makers and in order to generate overview over the implications of platform decisions. However, games have to be placed in a context with other methods and we argue that a mixture of games, workshops, and simulations can provide improved...

  17. Video Design Games

    DEFF Research Database (Denmark)

    Smith, Rachel Charlotte; Christensen, Kasper Skov; Iversen, Ole Sejer;

    2016-01-01

    We introduce Video Design Games to train educators in teaching design. The Video Design Game is a workshop format consisting of three rounds in which participants observe, reflect and generalize based on video snippets from their own practice. The paper reports on a Video Design Game workshop...

  18. Big Boss Interval Games

    NARCIS (Netherlands)

    Alparslan-Gok, S.Z.; Brânzei, R.; Tijs, S.H.

    2008-01-01

    In this paper big boss interval games are introduced and various characterizations are given. The structure of the core of a big boss interval game is explicitly described and plays an important role relative to interval-type bi-monotonic allocation schemes for such games. Specifically, each element

  19. Protective Behavior in Games

    NARCIS (Netherlands)

    Fiestras-Janeiro, G.; Borm, P.E.M.; van Megen, F.J.C.

    1996-01-01

    This paper introduces the notion of protective equilibrium in the context of fin ite games in strategic form.It shows that for matrix games the set of protective equilibria equals the set of proper equilibria.Moreover, in the context of bima trix games, the notion of protective behaviour is used as

  20. What games do

    DEFF Research Database (Denmark)

    Jessen, Jari Due; Jessen, Carsten

    2014-01-01

    When interacting with computer games, users are forced to follow the rules of the game in return of the excitement, joy, fun, or other pursued experiences. In this paper, we investigate how games achieve these experiences in the perspective of Actor Network Theory (ANT). Based on a qualitative st...

  1. Educational Games for Learning

    Science.gov (United States)

    Noemí, Peña-Miguel; Máximo, Sedano Hoyuelos

    2014-01-01

    The introduction of new technologies in society has created a need for interactive contents that can make the most of the potential that technological advances offer. Serious games as educational games are such content: they can be defined as video games or interactive applications whose main purpose is to provide not only entertainment but also…

  2. Games for Health, 2011

    Science.gov (United States)

    2011-06-01

    for Families of Returning Veterans Using Emotionally Responsive Avatars Ron Goldman, Kognito, Inc. Games for Shoppers : Brainstorming Play at...Nutrition Education with Online Game Experiences Sally Schmidt & Jori Clarke, Circle1Network Camp Eatapita: A Nutrition Game for Young Kids Steve

  3. Gaming Gains Respect

    Science.gov (United States)

    Richardson, Will

    2012-01-01

    The idea of learning through games isn't necessarily new. In fact, over the past decade, researchers have been espousing the use of games to help both children and adults learn. But it's only been recently that games have begun to make serious inroads into classrooms. As the world becomes more and more driven by mobile apps and tablet…

  4. Learning via Game Design

    DEFF Research Database (Denmark)

    Marchetti, Emanuela; Valente, Andrea

    2015-01-01

    game into a trading card game, to investigate the potential of the approach: as expected, students participating to the study shifted between playing and design thinking. The card-based model introduced in this paper works full circle: it enables learners to go from digital games to cards and back...

  5. Energy parity games.

    Science.gov (United States)

    Chatterjee, Krishnendu; Doyen, Laurent

    2012-11-02

    Energy parity games are infinite two-player turn-based games played on weighted graphs. The objective of the game combines a (qualitative) parity condition with the (quantitative) requirement that the sum of the weights (i.e., the level of energy in the game) must remain positive. Beside their own interest in the design and synthesis of resource-constrained omega-regular specifications, energy parity games provide one of the simplest model of games with combined qualitative and quantitative objectives. Our main results are as follows: (a) exponential memory is sufficient and may be necessary for winning strategies in energy parity games; (b) the problem of deciding the winner in energy parity games can be solved in NP [Formula: see text] coNP; and (c) we give an algorithm to solve energy parity by reduction to energy games. We also show that the problem of deciding the winner in energy parity games is logspace-equivalent to the problem of deciding the winner in mean-payoff parity games, which can thus be solved in NP [Formula: see text] coNP. As a consequence we also obtain a conceptually simple algorithm to solve mean-payoff parity games.

  6. Games, Logic and Giftedness.

    Science.gov (United States)

    Wagner, Paul A.; Penner, Janet

    1982-01-01

    Gaming (the use of formal games for specific academic purposes) is a method for teaching formal thinking processes that is particularly suited to the gifted student. Various games can be used to develop deductive reasoning, the concept of subsets, inductive reasoning, and attention to detail. (Author/SW)

  7. GameSalad essentials

    CERN Document Server

    DeQuadros, Miguel

    2015-01-01

    If you want to create your own game, but don't know where to start, this is the book for you. Whether you've used GameSalad before, or have prior game development experience or not you are sure to learn! Imaging software experience, such as Photoshop, is good to have, but art and assets are provided in the book's resources.

  8. Learning via Game Design

    DEFF Research Database (Denmark)

    Marchetti, Emanuela; Valente, Andrea

    2015-01-01

    In this paper we consider the problem of making design of digital games accessible to primary school children and their teachers, and we argue for the need of digital games that are easy to alter by young learners. We know from previous research projects that digital games do not enable children ...

  9. The Acid Rain Game.

    Science.gov (United States)

    Rakow, Steven J.; Glenn, Allen

    1982-01-01

    Provides rationale for and description of an acid rain game (designed for two players), a problem-solving model for elementary students. Although complete instructions are provided, including a copy of the game board, the game is also available for Apple II microcomputers. Information for the computer program is available from the author.…

  10. Playing against the Game

    Science.gov (United States)

    Remmele, Bernd

    2017-01-01

    The paper first outlines a differentiation of play/game-motivations that include "negative" attitudes against the play/game itself like cheating or spoilsporting. This problem is of particular importance in concern of learning games because they are not "played" for themselves--at least in the first place--but due to an…

  11. Games and Platform Decisions

    DEFF Research Database (Denmark)

    Hansen, Poul H. Kyvsgård; Mikkola, Juliana Hsuan

    2007-01-01

    is the application of on-line games in order to provide training for decision makers and in order to generate overview over the implications of platform decisions. However, games have to be placed in a context with other methods and we argue that a mixture of games, workshops, and simulations can provide improved...

  12. Stay Teen: Games

    Science.gov (United States)

    ... by You are here Home » Games and Quizzes Games and Quizzes Facebook Twitter Tumblr Shares · 56 quiz ... Year’s Relationship Resolution Be? Shares · 6 Comments · 0 game Block Party Shares · 36 Comments · 0 quiz Should ...

  13. Video Design Games

    DEFF Research Database (Denmark)

    Smith, Rachel Charlotte; Christensen, Kasper Skov; Iversen, Ole Sejer

    We introduce Video Design Games to train educators in teaching design. The Video Design Game is a workshop format consisting of three rounds in which participants observe, reflect and generalize based on video snippets from their own practice. The paper reports on a Video Design Game workshop...

  14. Assessing Game Experiences

    Science.gov (United States)

    Gaydos, Matthew; Harris, Shannon; Squire, Kurt

    2016-01-01

    Player responses to a brief survey gauging their understanding of content after playing an educational game, "Virulent," are presented. Response accuracy was higher for picture-based questions than text-based questions, despite the presentation of both within the game. Given that games may present educational content in multiple ways…

  15. Game theory in philosophy

    NARCIS (Netherlands)

    de Bruin, B.P.

    2005-01-01

    Game theory is the mathematical study of strategy and conflict. It has wide applications in economics, political science, sociology, and, to some extent, in philosophy. Where rational choice theory or decision theory is concerned with individual agents facing games against nature, game theory deals

  16. Educational Game Development Models

    Directory of Open Access Journals (Sweden)

    Mehmet Emin Korkusuz

    2013-12-01

    Full Text Available Recent research on the subject shows that students spend more time on computer games than other activities such as reading book or watching TV. It is possible that this time-consuming activity can become much more effective by educator-game sector cooperation. Which type of game students prefer mostly; how the educational content can be articulated the games without diminishing the playability and enjoyableness of it; and the impact of the competition in the games on process and students are just several titles examined in the studies. This scope presents the types of computer game, qualities of educational games, and educational games designs which are recommended for developing educational games. It also presents a set of knowledge about the importance of educational games in mathematics and physic education, and some studies on this field. In the scope, some strategies, about educational game development process, are recommended educators and software developers in the sector who intend to develop educational games based on the literature.

  17. Sender-Receiver Games

    NARCIS (Netherlands)

    Peeters, R.J.A.P.; Potters, J.A.M.

    1999-01-01

    Standard game-theoretic solution concepts do not guarantee meaningful commu- nication in cheap-talk games. In this paper, we define a solution concept which guarantees communication for a large class of games by designing a behavior pro- tocol which the receiver uses to judge messages sent by the

  18. The Acid Rain Game.

    Science.gov (United States)

    Rakow, Steven J.; Glenn, Allen

    1982-01-01

    Provides rationale for and description of an acid rain game (designed for two players), a problem-solving model for elementary students. Although complete instructions are provided, including a copy of the game board, the game is also available for Apple II microcomputers. Information for the computer program is available from the author.…

  19. Resource Allocation Games: A Priming Game for a Series of Instructional Games (The POE Game).

    Science.gov (United States)

    Allen, Layman E.

    This paper describes in detail the paper-and-pencil POE (Pelham Odd 'R Even) game, in which units of space are the allocated resources. The game is designed to provide an introduction to the rule structure common to the games of EQUATIONS, WFF 'N PROOF, and ON-SENTS & NON-SENTS. Techniques of playing POE, including goals, solutions, moves, scoring…

  20. Authoring of digital games via card games

    DEFF Research Database (Denmark)

    Valente, Andrea; Marchetti, Emanuela

    2014-01-01

    propose a new scenario in which trading card games help making sense and re-design computer games, to support players express themselves aesthetically and in a highly creative way. Our aim is to look for a middle ground between players becoming programmers and simply editing levels. The main contributions...

  1. Middle school children's game playing preferences: Case studies of children's experiences playing and critiquing science-related educational games

    Science.gov (United States)

    Joseph, Dolly Rebecca Doran

    The playing of computer games is one of the most popular non-school activities of children, particularly boys, and is often the entry point to greater facility with and use of other computer applications. Children are learning skills as they play, but what they learn often does not generalize beyond application to that and other similar games. Nevertheless, games have the potential to develop in students the knowledge and skills described by national and state educational standards. This study focuses upon middle-school aged children, and how they react to and respond to computer games designed for entertainment and educational purposes, within the context of science learning. Through qualitative, case study methodology, the game play, evaluation, and modification experiences of four diverse middle-school-aged students in summer camps are analyzed. The inquiry focused on determining the attributes of computer games that appeal to middle school students, the aspects of science that appeal to middle school children, and ultimately, how science games might be designed to appeal to middle school children. Qualitative data analysis led to the development of a method for describing players' activity modes during game play, rather than the conventional methods that describe game characteristics. These activity modes are used to describe the game design preferences of the participants. Recommendations are also made in the areas of functional, aesthetic, and character design and for the design of educational games. Middle school students may find the topical areas of forensics, medicine, and the environment to be of most interest; designing games in and across these topic areas has the potential for encouraging voluntary science-related play. Finally, when including children in game evaluation and game design activities, results suggest the value of providing multiple types of activities in order to encourage the full participation of all children.

  2. Games with vector-valued payoffs and their application to competition between organizations

    OpenAIRE

    John Roemer

    2005-01-01

    In 1959, Lloyd Shapley wrote a short paper on games with vector payoffs. He analyzed zero-sum matrix games. Here, we extend Shapley's equilibrium concept to general games with vector payoffs, introduce an organizational interpretation of the concept, elaborate the relationship of the original concept to another equilibrium concept where each player can be viewed as running a bargaining game among internal ‘factions,'' and finally comment upon its relationship to the concept of party unanimi...

  3. Population Games, Stable Games, and Passivity

    Directory of Open Access Journals (Sweden)

    Michael J. Fox

    2013-10-01

    Full Text Available The class of “stable games”, introduced by Hofbauer and Sandholm in 2009, has the attractive property of admitting global convergence to equilibria under many evolutionary dynamics. We show that stable games can be identified as a special case of the feedback-system-theoretic notion of a “passive” dynamical system. Motivated by this observation, we develop a notion of passivity for evolutionary dynamics that complements the definition of the class of stable games. Since interconnections of passive dynamical systems exhibit stable behavior, we can make conclusions about passive evolutionary dynamics coupled with stable games. We show how established evolutionary dynamics qualify as passive dynamical systems. Moreover, we exploit the flexibility of the definition of passive dynamical systems to analyze generalizations of stable games and evolutionary dynamics that include forecasting heuristics as well as certain games with memory.

  4. PotuGame: A video game for learning about university

    Directory of Open Access Journals (Sweden)

    Antoni Guillem

    2013-11-01

    Full Text Available The aim of the PotuGame proposal to give a step more on strategies already developed in previous Potu Program (Programa d’Orientació i Transició a la Universitat-UIB. For that we add a new multidisciplinary component that enables high school students, teachers and researchers from UIB to share knowledge of the research conducted using a common language or a common world. Therefore it is considered very appropriate to use the technologies related to the creation of virtual worlds, especially those aimed in online video games as a means to allow vehicle for the transmission of knowledge in an interactive and fun way increasing mass participation of all components of the teaching environment at all levels. Several experiments have been developed and that have been implemented in several virtual worlds. The final tool used was the Unreal SDK.

  5. 索契冬奥会单板U型场地滑雪决赛成绩与难度战术间关联及其发展趋势研究%Research on the Association between the Final Results of Half-Pipe Athletes and the Difficult Tactics and the Developing Trends of the Difficult in Sochi Winter Olympic Games

    Institute of Scientific and Technical Information of China (English)

    李志国; 周文婷

    2015-01-01

    The purpose is to find out the association between the final results of male and female half‐pipe athletes in Sochi Winter Olympic Games and the difficult tactics and the developing trends of the difficult tactics .Methods :With the methods of video analysis ,expert interview , documental information and comparative analysis ,this paper compared and analyzed two rou‐tines of technical difficulty motions of male and female athletes in the half‐pipe final in Sochi Winter Olympic Games ,so as to find out the association between the final results and the diffi‐cult tactics ,as well as comparing them with the ones in Vancouver Winter Olympic Games .Re‐sults :In male and female athletes with higher results and lower results ,difficult tactics of im‐provement and maintenance were selected .Besides ,difficult tactics of reduction was also chosen by female athletes both with higher results and lower ones .Compared to the Vancouver Winter Olympic Games ,the female athletes chosen the difficult tactic of improvement reduced signifi‐cantly (66 .7% → 33 .3% ) ,and 25% athletes selected the difficult tactic of reduction ,while the trend of difficult tactics chosen by male athletes was identical to the one in Vancouver Win‐ter Olympic Games .Conclusions :There was no association between the final results of half‐pipe athletes in Sochi Winter Olympics .The choice of difficult tactics in female final has signif‐icant change trend ,while the trend of difficult tactics in male was identical comparing to the Vancouver Winter Olympic Games .%目的:寻找索契冬奥会单板 U型场地滑雪男、女运动员决赛成绩与难度战术间的关联性及其发展趋势。方法:采用视频分析法、调查访谈法,文献资料调研法和对比分析法,对索契冬奥会单板 U型场地滑雪决赛男、女运动员两轮比赛的技术动作进行对比分析,研究其比赛成绩与难度战术选择间的关联性,并与温哥华冬奥会男

  6. Game elements improve performance in a working memory training task

    Directory of Open Access Journals (Sweden)

    Manuel Ninaus

    2015-02-01

    Full Text Available The utilization of game elements in a non-game context is currently used in a vast range of different domains. However, research on game elements’ effects in cognitive tasks is still sparse. Thus, in this study we implemented three game elements, namely, progress bar, level indicator, and a thematic setting, in a working memory training task. We evaluated the impact of game elements on user performance and perceived state of flow when compared to a conventional version of the task. Participants interacting with game elements showed higher scores in the working memory training task than participants from a control group who completed the working memory training task without the game elements. Moreover, game elements facilitated the individuals’ performance closer to their maximum working memory capacity. Finally, the perceived flow did not differ between the two groups, which indicates that game elements can induce better performance without changing the perception of being “in the zone”, that is without an increase in anxiety or boredom. This empirical study indicates that certain game elements can improve the performance and efficiency in a working memory task by increasing users’ ability and willingness to train at their optimal performance level. 

  7. Shapley's value for fuzzy games

    Directory of Open Access Journals (Sweden)

    Raúl Alvarado Sibaja

    2009-02-01

    Full Text Available This is the continuation of a previous article titled "Fuzzy Games", where I defined a new type of games based on the Multilinear extensions f, of characteristic functions and most of standard theorems for cooperative games also hold for this new type of games: The fuzzy games. Now we give some other properties and the extension of the definition of Shapley¨s Value for Fuzzy Games Keywords: game theory, fuzzy sets, multiattribute decisions.

  8. Aero Fighter - 2D Gaming

    CERN Document Server

    Ahmed, Zeeshan

    2010-01-01

    Designing and developing quality based computer game is always a challenging task for developers. In this paper I briefly discuss aero fighting war game based on simple 2D gaming concepts and developed in C & C++ programming languages, using old bitmapping concepts. Going into the details of the game development, I discuss the designed strategies, flow of game and implemented prototype version of game, especially for beginners of game programming.

  9. From board games to teambuilding

    OpenAIRE

    Mikoláš, Jiří

    2012-01-01

    The Outline of the development and history of a board game. The Mapping of the contemporary situation in the field of board games. Cultural, social and psychological aspects of playing board games. Defence of the stand that board games are not marginal subject beside modern sorts of amusement e.g. computer games. The Classification of modern board games with regard to their dominant cultural background and origin. The sociological survey on board games and motivation to their playing in the s...

  10. Communication in Games

    OpenAIRE

    2012-01-01

    This thesis answers the question of how, and what, people communicate to each other while playing games. The presented conclusions offer guidance to computer game developers on what means of communication they should support in games in order to provide better possibilities for interaction between people that play games together. The data for this study was collected from two sources: the first was during LinCon, an annual game convention in Linköping, and consists of four players playing a g...

  11. Clockwork game design

    CERN Document Server

    Burgun, Keith

    2015-01-01

    Only by finding and focusing on a core mechanism can you further your pursuit of elegance in strategy game design.Clockwork Game Design is the most functional and directly applicable theory for game design. It details the clockwork game design pattern, which focuses on building around fundamental functionality. You can then use this understanding to prescribe a system for building and refining your rulesets. A game can achieve clarity of purpose by starting with a strong core, then removing elements that conflict with that core while adding elements that support it.Filled with examples and exe

  12. Learn Grammar in Games

    Institute of Scientific and Technical Information of China (English)

    孟静

    2007-01-01

    Grammar learning has often been regarded as a structure based activity .Grammar games which are worth paying attention to and implementing in the classroom can help learner to learn and recall a grammar material in a pleasant, entertaining way and motivate learners,promote the communicative competence and generate the fluency. In this essay, the author compares the use of games in learning grammar with some traditional techniques for grammar presentation and revision, in order to find the advantages of using games. Also the author discusses how to choose appropriate games and when to use games.

  13. The pharmacology game.

    Science.gov (United States)

    Batscha, Catherine

    2002-09-01

    This article gives instructions for designing a visually attractive, entertaining, faculty-led computer game for pharmacology review in a nursing education program. The game uses Microsoft PowerPoint, a presentation program that is inexpensive, easy to master, and widely available. Instructions for using Visual Basic for Applications to customize the game are included to allow tracking questions asked and the score of groups playing the game. The game can be easily adapted to material by specific nursing programs with access to PowerPoint.

  14. Action Investment Energy Games

    DEFF Research Database (Denmark)

    Larsen, Kim Guldstrand; Laursen, Simon; Srba, Jiri

    2012-01-01

    We introduce the formalism of action investment energy games where we study the trade-off between investments limited by given budgets and resource constrained (energy) behavior of the underlying system. More specifically, we consider energy games extended with costs of enabling actions and fixed...... budgets for each player. We ask the question whether for any Player 2 investment there exists a Player 1 investment such that Player 1 wins the resulting energy game. We study the action investment energy game for energy intervals with both upper and lower bounds, and with a lower bound only, and give...... a complexity results overview for the problem of deciding the winner in the game....

  15. DiffGame

    DEFF Research Database (Denmark)

    Pedersen, Mads Kock; Svenningsen, Anette; Dohn, Niels Bonderup

    2016-01-01

    in the higher levels of education. In order to obtain this intuition repeated practice is required. This paper presents the development of DiffGame, which consists of a series of exercises that introduce the basic principles of differentiation for high-school students through game-like elements. DiffGame have...... been tested with 117 first-year students from a single Danish high school, who did not have any prior training in differentiation. The students’ learning was assessed by the data obtained directly from DiffGame. The test demonstrated the efficacy of DiffGame, since students at all levels demonstrate...

  16. Altruism in Congestion Games

    CERN Document Server

    Hoefer, Martin

    2008-01-01

    This paper studies the effects of introducing altruistic agents into atomic congestion games. Altruistic behavior is modeled by a trade-off between selfish and social objectives. In particular, we assume agents optimize a linear combination of personal delay of a strategy and the resulting increase in social cost. Our model can be embedded in the framework of congestion games with player-specific latency functions. Stable states are the Nash equilibria of these games, and we examine their existence and the convergence of sequential best-response dynamics. Previous work shows that for symmetric singleton games with convex delays Nash equilibria are guaranteed to exist. For concave delay functions we observe that there are games without Nash equilibria and provide a polynomial time algorithm to decide existence for symmetric singleton games with arbitrary delay functions. Our algorithm can be extended to compute best and worst Nash equilibria if they exist. For more general congestion games existence becomes NP...

  17. Another frame, another game? : Explaining framing effects in economic games

    NARCIS (Netherlands)

    Gerlach, Philipp; Jaeger, B.; Hopfensitz, A.; Lori, E.

    2016-01-01

    Small changes in the framing of games (i.e., the way in which the game situation is described to participants) can have large effects on players' choices. For example, referring to a prisoner's dilemma game as the "Community Game" as opposed to the "Wall Street Game" can double the cooperation rate

  18. An Analysis on the Characteristics of the First Goals Scored in the South Africa World Cup Final Games%第十九届南非世界杯足球赛首粒进球特征分析

    Institute of Scientific and Technical Information of China (English)

    杜康力; 王长权; 赵晓芳

    2011-01-01

    以2010年南非世界杯足球赛决赛阶段64场比赛的57个首粒进球为研究对象,运用文献资料法、录像统计法以及数理统计法进行研究得出:获得首粒进球的心理优势,对于运动员的发挥及球队的最后获胜尤为重要;首粒进球多发生在上半场O~30min,15~30min是首粒进球的高峰期;抢点直接射门得分是最主要的射门得分方式,在尚未取得进球前的进攻更加注重整体性;脚是主导足球首粒进球的最关键的部位,而且球员的优势脚多是右脚;前锋依然是各队首先得分的主要火力点,但前卫队员的首粒进球数与前锋基本持平。任意球以及角球进攻中,后卫队员的头球往往能为球队首开记录并获得胜利;中路进攻与边路进攻所取得的首粒进球数基本持平,说明在未取得进球前球队的进攻更加具有平衡性和多样性,在任何区域都能发起有效地进攻并破门得分,在运动战打不开局面时,定位球进攻越是重要,往往能起到决定性的作用。%To South Africa 2010 World Cup finals in 57 of 64 games first goal for the study, the use of literature, video statistics and mathematical statistics to study obtained: get first goal of the psychological advantage, For the athletes and the team's last winning play is particularly important;first goal occurred in the first half 0-30 min, 15-30 min is the first goal of the peak; cut in for goal is the most importantshot scores, yet to score in a more focused attack on the integrity front; foot football is still the leading goal of the campaign the most critical parts of the foot and the advantages of the players are mostly the right foot; striker is still the team firstThe main scoring firepower, but the team's first goal a few avant--garde was essentially flat with the striker. Corner kick and attack,often headed Guards opened the scoring for the team and win; middle attack and wing attack

  19. Neural Basis of Video Gaming: A Systematic Review

    Directory of Open Access Journals (Sweden)

    Marc Palaus

    2017-05-01

    Full Text Available Background: Video gaming is an increasingly popular activity in contemporary society, especially among young people, and video games are increasing in popularity not only as a research tool but also as a field of study. Many studies have focused on the neural and behavioral effects of video games, providing a great deal of video game derived brain correlates in recent decades. There is a great amount of information, obtained through a myriad of methods, providing neural correlates of video games.Objectives: We aim to understand the relationship between the use of video games and their neural correlates, taking into account the whole variety of cognitive factors that they encompass.Methods: A systematic review was conducted using standardized search operators that included the presence of video games and neuro-imaging techniques or references to structural or functional brain changes. Separate categories were made for studies featuring Internet Gaming Disorder and studies focused on the violent content of video games.Results: A total of 116 articles were considered for the final selection. One hundred provided functional data and 22 measured structural brain changes. One-third of the studies covered video game addiction, and 14% focused on video game related violence.Conclusions: Despite the innate heterogeneity of the field of study, it has been possible to establish a series of links between the neural and cognitive aspects, particularly regarding attention, cognitive control, visuospatial skills, cognitive workload, and reward processing. However, many aspects could be improved. The lack of standardization in the different aspects of video game related research, such as the participants' characteristics, the features of each video game genre and the diverse study goals could contribute to discrepancies in many related studies.

  20. Neural Basis of Video Gaming: A Systematic Review.

    Science.gov (United States)

    Palaus, Marc; Marron, Elena M; Viejo-Sobera, Raquel; Redolar-Ripoll, Diego

    2017-01-01

    Background: Video gaming is an increasingly popular activity in contemporary society, especially among young people, and video games are increasing in popularity not only as a research tool but also as a field of study. Many studies have focused on the neural and behavioral effects of video games, providing a great deal of video game derived brain correlates in recent decades. There is a great amount of information, obtained through a myriad of methods, providing neural correlates of video games. Objectives: We aim to understand the relationship between the use of video games and their neural correlates, taking into account the whole variety of cognitive factors that they encompass. Methods: A systematic review was conducted using standardized search operators that included the presence of video games and neuro-imaging techniques or references to structural or functional brain changes. Separate categories were made for studies featuring Internet Gaming Disorder and studies focused on the violent content of video games. Results: A total of 116 articles were considered for the final selection. One hundred provided functional data and 22 measured structural brain changes. One-third of the studies covered video game addiction, and 14% focused on video game related violence. Conclusions: Despite the innate heterogeneity of the field of study, it has been possible to establish a series of links between the neural and cognitive aspects, particularly regarding attention, cognitive control, visuospatial skills, cognitive workload, and reward processing. However, many aspects could be improved. The lack of standardization in the different aspects of video game related research, such as the participants' characteristics, the features of each video game genre and the diverse study goals could contribute to discrepancies in many related studies.

  1. Quantifying Engagement of Various Games

    OpenAIRE

    Xiong, Shuo; ZUO, Long; Chiewvanichakorn, Rachaya; Iida, Hiroyuki

    2014-01-01

    Game refinement idea is a unique theory that has been proposed based on the uncertainty of game outcome. A game refinement measure was derived from the game information progress model and has been applied in the traditional board games. The present challenge is to apply the game refinement theory in the domain of various games such as RTS(StarCraft II), MOBA(DotA), crane game and score limited sports. In conclusion, this paper makes contribution to apply game refinement theory in these new ar...

  2. Gaming in Early Childhood Education.

    Science.gov (United States)

    Trueblood, Cecil R.; Yawkey, Thomas Daniels

    This article discusses how developmental and behaviorist learning theories can be used to create educational games. The Piagetian rationale for the use of games is examined and three benefits of gaming are identified: (1) games are related to intellectual, socio-emotional, and motor learning in young children, (2) gaming requires aspects of…

  3. Sex, Lies and Video Games

    Science.gov (United States)

    Kearney, Paul; Pivec, Maja

    2007-01-01

    Sex and violence in video games is a social issue that confronts us all, especially as many commercial games are now being introduced for game-based learning in schools, and as such this paper polls teenage players about the rules their parents and teachers may or may not have, and surveys the gaming community, ie, game developers to parents, to…

  4. Sex, Lies and Video Games

    Science.gov (United States)

    Kearney, Paul; Pivec, Maja

    2007-01-01

    Sex and violence in video games is a social issue that confronts us all, especially as many commercial games are now being introduced for game-based learning in schools, and as such this paper polls teenage players about the rules their parents and teachers may or may not have, and surveys the gaming community, ie, game developers to parents, to…

  5. Teaching Resistance through an interactive gaming lab

    Science.gov (United States)

    O'Brien, James G.; Sirokman, Greg; Rueckert, Franz; Cascio, Derek

    2015-04-01

    The use of gaming as an educational tool has proven to be an effective paradigm in modern pedagogy. Following the success of their previous work ``Sector Vector,'' the authors present a new interactive game-based laboratory to highlight the basic manipulation and calculation of resistors in circuits. ``Resistance is Futile'' delivers the lesson of basic resistor combinations in a game based exercise where teams build a continually evolving circuit. As the game progresses, students must develop long and short term plans to modify an ever-changing circuit and meet primary and secondary objectives. Each turn requires quick calculations of resistor combinations and the assessment of future options. Students are also exposed to the creation of a modular circuit, which may not conform to standard textbook examples. To determine a winner, the students work together to analyze and evaluate a potentially complex final circuit diagram. The dynamic atmosphere and competitive nature established by the gaming environment have been shown to increase student engagement and concept retention. In this presentation, we will discuss both the structure of the lab-based game and the pedagogical implications this implementation versus the traditional resistor combination laboratory exercise.

  6. RUGBY GAME-RELATED STATISTICS THAT DISCRIMINATE BETWEEN WINNING AND LOSING TEAMS IN IRB AND SUPER TWELVE CLOSE GAMES

    Directory of Open Access Journals (Sweden)

    Luis Vaz

    2010-03-01

    Full Text Available The aim of the current study was to identify the Rugby game- related statistics that discriminated between winning and losing teams in IRB and S12 close games. Archival data reported to game-related statistics from 120 IRB games and 204 Super Twelve games played between 2003 and 2006. Afterwards, a cluster analysis was conducted to establish, according to game final score differences, three different match groups. Only the close games group was selected for further analysis (IRB n = 64 under 15 points difference and Super Twelve n = 95 under 11 points difference. An analysis to the structure coefficients (SC obtained through a discriminant analysis allowed to identify the most powerful game-related statistics in discriminating between winning and losing teams. The discriminant functions were statistically significant for Super Twelve games (Chi-square = 33.8, p < 0.01, but not for IRB games (Chi- square = 9.4, p = n.s.. In the first case, winners and losers were discriminated by possessions kicked (SC = 0.48, tackles made (SC = 0.45, rucks and pass (SC = -0.40, passes completed (SC = 0. 39, mauls won (SC = -0.36, turnovers won (SC = -0.33, kicks to touch (SC = 0.32 and errors made (SC = -0.32. The minus sign denotes higher values in losing teams. Rugby game-related statistics were able to discriminate between winners and losers in Super Twelve close games and suggest that a kicking based game supported by an effective defensive structure is more likely to win matches than a possession based one

  7. Using Commercial Games to Design Teacher-Made Games for the Mathematics Classroom.

    Science.gov (United States)

    McBride, John W.; Lamb, Charles E.

    1991-01-01

    The use of commercial games to design and construct games to drill specific mathematics skills is discussed. Game types discussed include card games and board games. Two game boards adapted from "Chutes and Ladders" and "Battleship" are provided. (CW)

  8. Weakly coupled mean-field game systems

    KAUST Repository

    Gomes, Diogo A.

    2016-07-14

    Here, we prove the existence of solutions to first-order mean-field games (MFGs) arising in optimal switching. First, we use the penalization method to construct approximate solutions. Then, we prove uniform estimates for the penalized problem. Finally, by a limiting procedure, we obtain solutions to the MFG problem. © 2016 Elsevier Ltd

  9. A regularized stationary mean-field game

    KAUST Repository

    Yang, Xianjin

    2016-04-19

    In the thesis, we discuss the existence and numerical approximations of solutions of a regularized mean-field game with a low-order regularization. In the first part, we prove a priori estimates and use the continuation method to obtain the existence of a solution with a positive density. Finally, we introduce the monotone flow method and solve the system numerically.

  10. Game Analytics for Game User Research, Part 1

    DEFF Research Database (Denmark)

    Seif El-Nasr, Magy; Desurvire, Heather; Aghabeigi, Bardia;

    2013-01-01

    The emerging field of game user research (GUR) investigates interaction between players and games and the surrounding context of play. Game user researchers have explored methods from, for example, human-computer interaction, psychology, interaction design......The emerging field of game user research (GUR) investigates interaction between players and games and the surrounding context of play. Game user researchers have explored methods from, for example, human-computer interaction, psychology, interaction design...

  11. Game Analytics for Game User Research, Part 1

    DEFF Research Database (Denmark)

    Seif El-Nasr, Magy; Desurvire, Heather; Aghabeigi, Bardia

    2013-01-01

    The emerging field of game user research (GUR) investigates interaction between players and games and the surrounding context of play. Game user researchers have explored methods from, for example, human-computer interaction, psychology, interaction design......The emerging field of game user research (GUR) investigates interaction between players and games and the surrounding context of play. Game user researchers have explored methods from, for example, human-computer interaction, psychology, interaction design...

  12. Caspian games: A dynamic bargaining game

    Science.gov (United States)

    Michaud, Dennis Wright

    This Dissertation was written under the direction of Professor P.Terrence Hopmann. In this work, the author seeks to identify the independent variables affecting the outcome of three key decisions required of the international consortiums constructing Caspian oil export pipelines. The first of involves whether or not the enterprises developing the pipelines to export Kazakh oil, the Caspian Pipeline Consortium ("CPC"), and Azeri oil, the Azerbaijan International Operating Consortium ("CPC"), cooperate by utilizing the same route or utilize separate energy export corridors. Second, I analyzed how the actual Main Export Pipeline route ("MEP") for Azeri oil was selected by the AIOC. Finally, I tried to understand the factors driving the residual equity positions in each consortium. I was particularly interested in the equity position of Russian state and commercial interests in each consortium. I approached the puzzle as a multilevel bargaining problem. Hence, the preferences of each relevant actor (state and corporate levels) were assessed. The covering theory utilized was rational choice. An application of game theoretic modeling, particularly Bayesian analysis (used as a metaphor), accounted for the learning process resulting from the strategic interaction between actors. I sought to understand greater the refinement of each actor's perception of counterpart preferences. Additionally, the Gordon Constant Growth Model ("CGM") and the Sharp's Capital Asset Pricing Model ("CAPM") were utilized to relate multinational actors preferences, achieving a cost of capital based hurdle rate, to political risk. My end findings demonstrate this interrelationship and provide a clear argument for great power states to persuade newly developing Caspian states to adopt a more transparent, and credible approach to corporate governance. This revised state strategy will reduce multinationals' perception of political risk, lower firms' cost of capital (hurdle rate), and increase the

  13. A model for understanding and learning of the game process of computer games

    DEFF Research Database (Denmark)

    Larsen, Lasse Juel; Majgaard, Gunver

    way of thinking. Our model therefor consists of a dual aim. In order to describe our model as clearly as possible we have separated the model in four separate yet interconnected layers of the game design process. The first layer of our model addresses the importance of a general game design paradigm...... to show how the design paradigm acts as a guideline for directing and evaluating not only thinking within the design space, but also shaping the outcome of problem-based creativity. To strengthen our model we will present and utilize examples from our game design courses....... and how this should be understood and utilized. The second explains how the idea of design space rests on framing in general and six different parameters of thinking in particular. The third layer links what we coin problem-based creativity with the formal structures of computer games. Finally we intend...

  14. Play the Blood Typing Game

    Science.gov (United States)

    ... Nobel's Life and Work Teachers' Questionnaire The Blood Typing Game What happens if you get a blood ... learn about human blood types! Play the Blood Typing Game About this game Embed the Blood Typing ...

  15. Play the Blood Typing Game

    Science.gov (United States)

    ... Life and Work Teachers' Questionnaire The Blood Typing Game What happens if you get a blood transfusion ... of the game 2012 Winner of the Best Game Category by Swedish Learning Awards " The winner has ...

  16. Game Theory Paradigm: A New Tool for Investigating Social Dysfunction in Major Depressive Disorders

    Science.gov (United States)

    Wang, Yun; Yang, Liu-Qing; Li, Shu; Zhou, Yuan

    2015-01-01

    Social dysfunction is a prominent source of distress and disability in patients with major depressive disorder (MDD) but is commonly omitted from current clinical studies, although some researchers propose an evolutionary strategy to understand these negative outcomes. Limited knowledge about the neural basis of social dysfunction in MDD results from traditional paradigms, which lack insights into social interactions. Game theoretical modeling offers a new tool for investigating social-interaction impairments in neuropsychiatric disorders. This review first introduces three widely used games from game theory and the major behavioral and neuroimaging findings obtained using these games in healthy populations. We also address the factors that modulate behaviors in games and their neural bases. We then summarize the current findings obtained by using these games in depressed patients and discuss the clinical implications of these abnormal game behaviors. Finally, we briefly discuss future prospects that may further elucidate the clinical use of a game theory paradigm in MDD. PMID:26441689

  17. Game Theory Paradigm: A New Tool for Investigating Social Dysfunction in Major Depressive Disorders.

    Science.gov (United States)

    Wang, Yun; Yang, Liu-Qing; Li, Shu; Zhou, Yuan

    2015-01-01

    Social dysfunction is a prominent source of distress and disability in patients with major depressive disorder (MDD) but is commonly omitted from current clinical studies, although some researchers propose an evolutionary strategy to understand these negative outcomes. Limited knowledge about the neural basis of social dysfunction in MDD results from traditional paradigms, which lack insights into social interactions. Game theoretical modeling offers a new tool for investigating social-interaction impairments in neuropsychiatric disorders. This review first introduces three widely used games from game theory and the major behavioral and neuroimaging findings obtained using these games in healthy populations. We also address the factors that modulate behaviors in games and their neural bases. We then summarize the current findings obtained by using these games in depressed patients and discuss the clinical implications of these abnormal game behaviors. Finally, we briefly discuss future prospects that may further elucidate the clinical use of a game theory paradigm in MDD.

  18. Context effects in games

    Directory of Open Access Journals (Sweden)

    Ivo Vlaev

    2007-12-01

    Full Text Available We report an experiment exploring sequential context effects on strategy choices in one-shot Prisoner's Dilemma (PD game. Rapoport and Chammah (1965 have shown that some PDs are cooperative and lead to high cooperation rate, whereas others are uncooperative. Participants played very cooperative and very uncooperative games, against anonymous partners. The order in which these games were played affected their cooperation rate by producing perceptual contrast, which appeared only between the trials, but not between two separate sequences of games. These findings suggest that people may not have stable perceptions of absolute cooperativeness. Instead, they judge the cooperativeness of each fresh game only in relation to the previous game. The observed effects suggest that the principles underlying judgments about highly abstract magnitudes such as cooperativeness may be similar to principles governing the perception of sensory magnitudes.

  19. Robot Games for Elderly

    DEFF Research Database (Denmark)

    Hansen, Søren Tranberg

    2011-01-01

    in a number of countries is under pressure. Development of new types of technology which can secure self-sustainability and life quality for elderly has been suggested as way to diminish some of the problems caused by an ageing society. It has been shown that even a small amount of physical activity can...... spatio-temporal information about player behaviour - more specifically, I investigate three types of games each using a different control strategy. The first game is based on basic robot control which allows the robot to detect and follow a person. A field study in a rehabilitation centre and a nursing....... The robot facilitates interaction, and the study suggests that robot based games potentially can be used for training balance and orientation. The second game consists in an adaptive game algorithm which gradually adjusts the game challenge to the mobility skills of the player based on spatio...

  20. Clustering Game Behavior Data

    DEFF Research Database (Denmark)

    Bauckhage, C.; Drachen, Anders; Sifa, Rafet

    2015-01-01

    Recent years have seen a deluge of behavioral data from players hitting the game industry. Reasons for this data surge are many and include the introduction of new business models, technical innovations, the popularity of online games, and the increasing persistence of games. Irrespective...... of the causes, the proliferation of behavioral data poses the problem of how to derive insights therefrom. Behavioral data sets can be large, time-dependent and high-dimensional. Clustering offers a way to explore such data and to discover patterns that can reduce the overall complexity of the data. Clustering...... and other techniques for player profiling and play style analysis have, therefore, become popular in the nascent field of game analytics. However, the proper use of clustering techniques requires expertise and an understanding of games is essential to evaluate results. With this paper, we address game data...

  1. Learning via Game Design

    DEFF Research Database (Denmark)

    Marchetti, Emanuela; Valente, Andrea

    2015-01-01

    In this paper we consider the problem of making design of digital games accessible to primary school children and their teachers, and we argue for the need of digital games that are easy to alter by young learners. We know from previous research projects that digital games do not enable children...... to express their creativity at full, in contrast with low-fidelity prototypes and non-digital toys (such as card or table top games). Therefore, we propose here a novel approach that serves as a middle ground between digital and traditional table top games, and grants children more freedom to express...... themselves, articulate their understanding and difficulties both individually and socially. This approach, called card-based model for digital game design, is an alternative to the current trend of associating programming with digital creativity. A preliminary study was conducted by transposing a digital...

  2. Game theory, alive

    CERN Document Server

    Karlin, Anna R

    2016-01-01

    This book presents a rigorous introduction to the mathematics of game theory without losing sight of the joy of the subject. This is done by focusing on theoretical highlights (e.g., at least six Nobel Prize winning results are developed from scratch) and by presenting exciting connections of game theory to other fields, such as computer science, economics, social choice, biology, and learning theory. Both classical topics, such as zero-sum games, and modern topics, such as sponsored search auctions, are covered. Along the way, beautiful mathematical tools used in game theory are introduced, including convexity, fixed-point theorems, and probabilistic arguments. The book is appropriate for a first course in game theory at either the undergraduate or graduate level, whether in mathematics, economics, computer science, or statistics. Game theory's influence is felt in a wide range of disciplines, and the authors deliver masterfully on the challenge of presenting both the breadth and coherence of its underlying ...

  3. Games and Creativity Learning

    DEFF Research Database (Denmark)

    Henriksen, Thomas Duus

    2006-01-01

    Learning games are facing a new challenge if it is to meet the educational demand for creativity training. In the article, it is argued that reflection is the key to teach creativity, and that we have to reconsider our current approach to creating educational role-playing games in order to meet...... this demand. The article presents a number of challenges to accomplishing this, as well as a number of tools for designing and using creativity facilitating games....

  4. Language, games, and minds

    OpenAIRE

    Hirsch, Richard

    2007-01-01

    Language has often been compared to the game of Chess. In this article, I claim that a productive analogy for linguistic interaction would be the Asian board game GO. I further explore common aspects of language use and creative play that we find in improvised ensemble music-making.  What is said about language and games, and language and improvised music-making is then related to a discussion of linguistic interaction as constitutive of thought and mind.

  5. Games and Creativity Learning

    DEFF Research Database (Denmark)

    Henriksen, Thomas Duus

    2006-01-01

    Learning games are facing a new challenge if it is to meet the educational demand for creativity training. In the article, it is argued that reflection is the key to teach creativity, and that we have to reconsider our current approach to creating educational role-playing games in order to meet...... this demand. The article presents a number of challenges to accomplishing this, as well as a number of tools for designing and using creativity facilitating games....

  6. Predictive Game Theory

    Science.gov (United States)

    Wolpert, David H.

    2005-01-01

    Probability theory governs the outcome of a game; there is a distribution over mixed strat.'s, not a single "equilibrium". To predict a single mixed strategy must use our loss function (external to the game's players. Provides a quantification of any strategy's rationality. Prove rationality falls as cost of computation rises (for players who have not previously interacted). All extends to games with varying numbers of players.

  7. Impartial coloring games

    CERN Document Server

    Beaulieu, Gabriel; Duchêne, Eric

    2012-01-01

    Coloring games are combinatorial games where the players alternate painting uncolored vertices of a graph one of $k > 0$ colors. Each different ruleset specifies that game's coloring constraints. This paper investigates six impartial rulesets (five new), derived from previously-studied graph coloring schemes, including proper map coloring, oriented coloring, 2-distance coloring, weak coloring, and sequential coloring. For each, we study the outcome classes for special cases and general computational complexity. In some cases we pay special attention to the Grundy function.

  8. On productivity and game fandom

    OpenAIRE

    Hanna Wirman

    2009-01-01

    As a result of its unique characteristics as a technology and a medium, a computer game engages its players with several novel forms of coproductivity, such as modding, the making of machinima videos, and the writing of game play walkthroughs. Depending on the game, genre, and playing style, the player is either expected or encouraged to create game content and game-related texts of her own. This essay discusses the productive practices surrounding computer games, proposing five dimensions of...

  9. A Narrative Theory of Games

    DEFF Research Database (Denmark)

    Aarseth, Espen

    2012-01-01

    In this article I present a narrative theory of games, building on standard narra-tology, as a solution to the conundrum that has haunted computer game studies from the start: How to approach software that combines games and stories?......In this article I present a narrative theory of games, building on standard narra-tology, as a solution to the conundrum that has haunted computer game studies from the start: How to approach software that combines games and stories?...

  10. A Narrative Theory of Games

    DEFF Research Database (Denmark)

    Aarseth, Espen

    2012-01-01

    In this article I present a narrative theory of games, building on standard narra-tology, as a solution to the conundrum that has haunted computer game studies from the start: How to approach software that combines games and stories?......In this article I present a narrative theory of games, building on standard narra-tology, as a solution to the conundrum that has haunted computer game studies from the start: How to approach software that combines games and stories?...

  11. Healthy Gaming - Video Game Design to promote Health.

    Science.gov (United States)

    Brox, E; Fernandez-Luque, L; Tøllefsen, T

    2011-01-01

    There is an increasing interest in health games including simulation tools, games for specific conditions, persuasive games to promote a healthy life style or exergames where physical exercise is used to control the game. The objective of the article is to review current literature about available health games and the impact related to game design principles as well as some educational theory aspects. Literature from the big databases and known sites with games for health has been searched to find articles about games for health purposes. The focus has been on educational games, persuasive games and exergames as well as articles describing game design principles. The medical objectives can either be a part of the game theme (intrinsic) or be totally dispatched (extrinsic), and particularly persuasive games seem to use extrinsic game design. Peer support is important, but there is only limited research on multiplayer health games. Evaluation of health games can be both medical and technical, and the focus will depend on the game purpose. There is still not enough evidence to conclude which design principles work for what purposes since most of the literature in health serious games does not specify design methodologies, but it seems that extrinsic methods work in persuasion. However, when designing health care games it is important to define both the target group and main objective, and then design a game accordingly using sound game design principles, but also utilizing design elements to enhance learning and persuasion. A collaboration with health professionals from an early design stage is necessary both to ensure that the content is valid and to have the game validated from a clinical viewpoint. Patients need to be involved, especially to improve usability. More research should be done on social aspects in health games, both related to learning and persuasion.

  12. Healthy Gaming – Video Game Design to promote Health

    Science.gov (United States)

    Brox, E.; Fernandez-Luque, L.; Tøllefsen, T.

    2011-01-01

    Background There is an increasing interest in health games including simulation tools, games for specific conditions, persuasive games to promote a healthy life style or exergames where physical exercise is used to control the game. Objective The objective of the article is to review current literature about available health games and the impact related to game design principles as well as some educational theory aspects. Methods Literature from the big databases and known sites with games for health has been searched to find articles about games for health purposes. The focus has been on educational games, persuasive games and exergames as well as articles describing game design principles. Results The medical objectives can either be a part of the game theme (intrinsic) or be totally dispatched (extrinsic), and particularly persuasive games seem to use extrinsic game design. Peer support is important, but there is only limited research on multiplayer health games. Evaluation of health games can be both medical and technical, and the focus will depend on the game purpose. Conclusion There is still not enough evidence to conclude which design principles work for what purposes since most of the literature in health serious games does not specify design methodologies, but it seems that extrinsic methods work in persuasion. However, when designing health care games it is important to define both the target group and main objective, and then design a game accordingly using sound game design principles, but also utilizing design elements to enhance learning and persuasion. A collaboration with health professionals from an early design stage is necessary both to ensure that the content is valid and to have the game validated from a clinical viewpoint. Patients need to be involved, especially to improve usability. More research should be done on social aspects in health games, both related to learning and persuasion. PMID:23616865

  13. Game, Player, Ethics

    DEFF Research Database (Denmark)

    Vila, Miguel Angel Sicart

    2005-01-01

    turn their users into blood thirsty zombies with a computer game learnt ability of aiming with deadly precision. The goal of this paper is to pay attention to the ethical nature of computer games, in order to understand better the ways we can evaluate their morality in western cultures providing...... a framework to understand some of these concerns. This paper poses questions about the ontology of games and their ethical meaning, in an attempt to give ethical theory a word in the analysis of computer games....

  14. Digital Experience: Serious Games

    DEFF Research Database (Denmark)

    2006-01-01

    hese days one of the buzzwords in computer game industry and research is ‘Serious Games’ – games where the actions of the player are not limited to the virtual world but are somehow related to the real world. Computer games can be strong environments for learning and training skills in the real...... world. Computer games can also be persuasive – they can be used for advertising (‘adver-gaming’) and induce the players to buy a particular product in the real world or they can propagate a particular political viewpoint or a critique of the real world. The area of ‘serious gaming’ is vast and varied....

  15. Mobile Game Probes

    DEFF Research Database (Denmark)

    Borup Lynggaard, Aviaja

    2006-01-01

    This paper will examine how probes can be useful for game designers in the preliminary phases of a design process. The work is based upon a case study concerning pervasive mobile phone games where Mobile Game Probes have emerged from the project. The new probes are aimed towards a specific target...... group and the goal is to specify the probes so they will cover the most relevant areas for our project. The Mobile Game Probes generated many interesting results and new issues occurred, since the probes came to be dynamic and favorable for the process in new ways....

  16. Validation of Serious Games

    Directory of Open Access Journals (Sweden)

    Katinka van der Kooij

    2015-09-01

    Full Text Available The application of games for behavioral change has seen a surge in popularity but evidence on the efficacy of these games is contradictory. Anecdotal findings seem to confirm their motivational value whereas most quantitative findings from randomized controlled trials (RCT are negative or difficult to interpret. One cause for the contradictory evidence could be that the standard RCT validation methods are not sensitive to serious games’ effects. To be able to adapt validation methods to the properties of serious games we need a framework that can connect properties of serious game design to the factors that influence the quality of quantitative research outcomes. The Persuasive Game Design model [1] is particularly suitable for this aim as it encompasses the full circle from game design to behavioral change effects on the user. We therefore use this model to connect game design features, such as the gamification method and the intended transfer effect, to factors that determine the conclusion validity of an RCT. In this paper we will apply this model to develop guidelines for setting up validation methods for serious games. This way, we offer game designers and researchers handles on how to develop tailor-made validation methods.

  17. Handbook of game theory

    CERN Document Server

    Young, Petyon

    2014-01-01

    The ability to understand and predict behavior in strategic situations, in which an individual's success in making choices depends on the choices of others, has been the domain of game theory since the 1950s. Developing the theories at the heart of game theory has resulted in 8 Nobel Prizes and insights that researchers in many fields continue to develop. In Volume 4, top scholars synthesize and analyze mainstream scholarship on games and economic behavior, providing an updated account of developments in game theory since the 2002 publication of Volume 3, which only covers work through the mi

  18. Game user experience evaluation

    CERN Document Server

    Bernhaupt, Regina

    2015-01-01

    Evaluating interactive systems for their user experience (UX) is a standard approach in industry and research today. This book explores the areas of game design and development and Human Computer Interaction (HCI) as ways to understand the various contributing aspects of the overall gaming experience. Fully updated, extended and revised this book is based upon the original publication Evaluating User Experience in Games, and provides updated methods and approaches ranging from user- orientated methods to game specific approaches. New and emerging methods and areas explored include physiologi

  19. Pro Android games

    CERN Document Server

    Nardone, Massimo

    2016-01-01

    Combining actionable, real-world source code with graphics, Pro Android Games, Third Edition shows you how to build more sophisticated and addictive Android game apps with minimum effort. Harness the power of the latest Android 5.0 SDK to bring countless legendary, action-packed PC games to the Android platform. With actionable real-world source code, this one of a kind book shows you how to build more sophisticated and addictive Android game apps, by leveraging the power of the recent advancements found in the new Android 5.0 software development kit as well as those you've counted on in e

  20. Anger, fear and games

    DEFF Research Database (Denmark)

    Mortensen, Torill

    2016-01-01

    The event known as #GamerGate (GG) emphasized the need to take the study of game culture seriously and pursue it across several platforms. It demonstrated how seemingly ephemeral media created echo chambers of anger, and how the outbursts of hypermasculine aggression exemplified by hooligans also...... can connect to games and play. Starting from how GG gained popular attention, this article outlines and discusses the nature of GG, the relation to the victims, the sense of victimization among the participants, and how it may have been provoked by the long-standing, general disregard of games...... the image of game culture as mainly a culture of isolated consumption...

  1. Digital Experience: Serious Games

    DEFF Research Database (Denmark)

    2006-01-01

    hese days one of the buzzwords in computer game industry and research is ‘Serious Games’ – games where the actions of the player are not limited to the virtual world but are somehow related to the real world. Computer games can be strong environments for learning and training skills in the real...... world. Computer games can also be persuasive – they can be used for advertising (‘adver-gaming’) and induce the players to buy a particular product in the real world or they can propagate a particular political viewpoint or a critique of the real world. The area of ‘serious gaming’ is vast and varied....

  2. Design of Game Space

    DEFF Research Database (Denmark)

    Kristiansen, Erik

    2011-01-01

    Playing games of any kind, from tennis to board games, it is easy to notice that games are configured in space, often using stripes or a kind of map on a board. Some games are clearly performed within this marked border, while it may be difficult to pinpoint such a visual border in a game like hide......-and-seek, even though this game is still spatially configured. The border (visible or not) both seems to separate and uphold the game that it is meant for. Johan Huizinga noted this “separateness” in his classic work “Homo Ludens” (Huizinga 1938, translated into English 1955). This has since been developed...... into the concept of the “magic circle” by Salen and Zimmerman (2003), as an understanding of playing games as a kind of alternate reality. When a person enters the magic circle of a game, the player suddenly finds himself in another world, where artefacts are given new meaning and where other rules apply...

  3. Challenges of serious games

    Directory of Open Access Journals (Sweden)

    B. Fernández-Manjón

    2015-11-01

    Full Text Available Although educational games have revealed to be a very effective focus in diverse situations, their use in education is still very limited. In this paper we analyse the main challenges concerning educational games that, from our perspective, have to be approached so that the use of this kind of games can be widespread. These challenges are classified in three main dimensions: socio-cultural, educational and technological. Once the challenges are identified, some possible measures are suggested to address or reduce these problems so that the use of educational games may be widespread.

  4. Archetypal Game Recommender Systems

    DEFF Research Database (Denmark)

    Sifa, Rafet; Bauckhage, C.; Drachen, Anders

    2014-01-01

    feedback are presented: factor- and neighborhood-oriented models. These form the rst application of rec- ommender systems to digital games. Both models are tested on a dataset of 500,000 users of the game distribution platform Steam, covering game ownership and playtime data across more than 3000 games....... Compared to four other recommender models (nearest neighbor, two popularity mod- els, random baseline), the archetype based models provide the highest recall rates showing that Archetypal Analysis can be successfully applied for Top-L recommendation purposes...

  5. Games, puzzles, and computation

    CERN Document Server

    Hearn, Robert A

    2009-01-01

    The authors show that there are underlying mathematical reasons for why games and puzzles are challenging (and perhaps why they are so much fun). They also show that games and puzzles can serve as powerful models of computation-quite different from the usual models of automata and circuits-offering a new way of thinking about computation. The appendices provide a substantial survey of all known results in the field of game complexity, serving as a reference guide for readers interested in the computational complexity of particular games, or interested in open problems about such complexities.

  6. Tackling sensitive issues using a game-based environment: serious game for relationships and sex education (RSE).

    Science.gov (United States)

    Brown, Katherine; Arnab, Sylvester; Bayley, Julie; Newby, Katie; Joshi, Puja; Judd, Becky; Baxter, Alison; Clarke, Samatha

    2012-01-01

    Experiencing sexual coercion during adolescence can lead to adverse psychological and physical health outcomes for those affected. Eliminating such experiences is important for enhancing adolescent wellbeing, and the provision of good quality relationships and sex education (RSE) is needed. Engaging young people in sensitive subject matters in RSE can be challenging, and using Serious Gaming technology may support young people and educators in this process. This paper describes the use of Intervention mapping (IM) in the development of a serious game on the topic of sexual coercion for use in RSE. IM is a process that draws on stakeholder engagement and the theory and evidence base to support health improvement intervention planning. Serious game developers transformed the game concept 'flat plan' into an interactive gameshow. The game is teacher led and aims to engage students in game play and discussion around the issue of sexual coercion. The final product known as PR:EPARe (Positive Relationships: Eliminating Coercion and Pressure in Adolescent Relationships) is the subject of an ongoing cluster Randomised Controlled Trial (RCT) in local schools. Early data analysis shows improvements in psychological preparedness for dealing with sexual coercion against some change objectives. This work represents the first attempt to use IM in the development of a Serious Game and the use of Serious Gaming for RSE delivery. RCT work is ongoing and PR:EPARe will become part of local RSE delivery in the new school year. Plans for ensuring broader impact of the game are in development.

  7. Gaming practices in everyday life

    DEFF Research Database (Denmark)

    Toft-Nielsen, Claus; Krogager, Stinne Gunder Strøm

    2015-01-01

    This article investigates digital game play (gaming) as a specific media field (Bourdieu, 1984, p. 72), in which especially gaming capital (Consalvo, 2007) functions as a theoretical lens. We aim to analyse the specific practices that constitute and are constituted in and around gaming. This mult......This article investigates digital game play (gaming) as a specific media field (Bourdieu, 1984, p. 72), in which especially gaming capital (Consalvo, 2007) functions as a theoretical lens. We aim to analyse the specific practices that constitute and are constituted in and around gaming...

  8. Combinatorial Game Theory, Well-Tempered Scoring Games, and a Knot Game

    CERN Document Server

    Johnson, Will

    2011-01-01

    We begin by reviewing and proving the basic facts of combinatorial game theory. We then consider scoring games (also known as Milnor games or positional games), focusing on the "fixed-length" games for which all sequences of play terminate after the same number of moves. The theory of fixed-length scoring games is shown to have properties similar to the theory of loopy combinatorial games, with operations similar to onsides and offsides. We give a complete description of the structure of fixed-length scoring games in terms of the class of short partizan games. We also consider fixed-length scoring games taking values in the two-element boolean algebra, and classify these games up to indistinguishability. We then apply these results to analyze some positions in the knotting-unknotting game of Pechenik, Townsend, Henrich, MacNaughton, and Silversmith.

  9. Game Factors and Game-Based Learning Design Model

    Directory of Open Access Journals (Sweden)

    Yen-Ru Shi

    2015-01-01

    Full Text Available How to design useful digital game-based learning is a topic worthy of discussion. Past research focused on specific game genres design, but it is difficult to use when the target game genre differs from the default genres used in the research. This study presents macrodesign concepts that elucidates 11 crucial game-design factors, including game goals, game mechanism, game fantasy, game value, interaction, freedom, narrative, sensation, challenges, sociality, and mystery. We clearly define each factor and analyze the relationships among the 11 factors to construct a game-based learning design model. Two application examples are analyzed to verify the usability of the model and the performance of these factors. It can assist educational game designers in developing interesting games.

  10. Obstacle mean-field game problem

    KAUST Repository

    Gomes, Diogo A.

    2015-01-01

    In this paper, we introduce and study a first-order mean-field game obstacle problem. We examine the case of local dependence on the measure under assumptions that include both the logarithmic case and power-like nonlinearities. Since the obstacle operator is not differentiable, the equations for first-order mean field game problems have to be discussed carefully. Hence, we begin by considering a penalized problem. We prove this problem admits a unique solution satisfying uniform bounds. These bounds serve to pass to the limit in the penalized problem and to characterize the limiting equations. Finally, we prove uniqueness of solutions. © European Mathematical Society 2015.

  11. The Analysis of the Technical and Tactical Characteristics of Men's Badminton Doubles finals in recent two Olympic Games%近两届奥运会羽毛球男双决赛技战术特征对比分析

    Institute of Scientific and Technical Information of China (English)

    薛白; 邹国忠

    2012-01-01

    London Olympic Games has already ended,Chinese badminton players got five gold medals,meanwhile,Chinese reached the peak of badminton history.With the shadow of failure in Beijing Olympic Games,the gold medal that Cai Yun and Fu Haifeng got carries more weight.Through the methods of literature study and video observation,mathematical statistics,the essay studied the men's badminton doubles finals in Beijing and London Olympic Games and made comparative analysis of the technical and tactical characteristics and the feagure of combination of the players.The author provided reference for improving athletes' technical and tactical characteristics and also provided lessons for pairing and combination of different tachnical types of men's badmintion doubles players.%伦敦奥运会已经落下了帷幕,中国羽毛球勇夺五金,达到了历史的巅峰。在北京奥运会失利的阴影下,蔡赟傅海峰的男子双打金牌则显示出了相当重的分量。本文通过文献资料法,录像观察法,数理统计法等对北京奥运会和伦敦奥运会中的羽毛球男子双打决赛进行了研究,对比赛选手的技战术以及组合特征进行了对比分析,为进一步提高运动员的技战术水平提供了参考,同时也为羽毛球不同技术类型男子双打运动员进行配对组合提供借鉴。

  12. Influence of Game Evolution and the Phase of Competition on Temporal Game Structure in High-Level Table Tennis Tournaments

    Directory of Open Access Journals (Sweden)

    Leite Jorge Vieira de Mello

    2017-01-01

    Full Text Available The aims of this study were: a to investigate the game temporal structure in high-level table tennis competitions; b to verify the influence of game evolution in international competitions from 2009 to 2012 (World Table Tennis Championships and the Olympic Games on game temporal structure; c to compare game temporal structure according to the phase of competition. Comparisons between the three international tournaments demonstrated that rally duration decreased significantly (p < 0.05 during the analyzed period (2009-2012, while the rest time increased (p < 0.05 from 2009 to 2011, but decreased (p < 0.05 from 2011 to 2012. In the competition phase analysis, it was found that rally duration decreased (p < 0.05 in the quarterfinals in relation to the semifinals and finals, while the rest time increased (p < 0.05 from the quarterfinals to semifinals and finals. Based on our findings and previous literature, we concluded that the performance level, game evolution and the competition phase influenced the game temporal structure of table tennis, considering longer rest periods adopted by elite athletes in relation to non-elite athletes, the reduction in rally duration and an increase in rest time over the 2009-2012 period and through the competition phases (quarterfinals to finals.

  13. USO DE LA EFICACIA DE LAS SITUACIONES DE JUEGO EN DESIGUALDAD NUMÉRICA EN BALONMANO COMO VALOR PREDICTIVO DEL RESULTADO FINAL DEL PARTIDO [Use of the effectiveness of the game situations in inequality numerical in handball as predictive value of the fina

    Directory of Open Access Journals (Sweden)

    Óscar Gutiérrez Aguilar

    2010-09-01

    Full Text Available Resumen El objetivo de este estudio es valorar la influencia de las acciones ofensivas desarrolladas en el marco situacional de desigualdad numérica en el resultado final de un partido de balonmano, para lo que se calculó la eficacia de las mismas aplicando tres coeficientes de eficacia para la fase ofensiva y tres para la fase defensiva en una muestra de 20 partidos de máximo nivel, correspondientes a los Campeonatos de Europa de Balonmano celebrados en Suecia (2002 y Eslovenia (2004 y el Campeonato del Mundo celebrado en Portugal (2003. Para encontrar diferencias significativas se aplicó una prueba T para muestras relacionadas, calculando las diferencias entre los valores de las dos variables. Para cada pareja de variables se midió la correlación y la diferencia promedio entre las medias. Ninguno de los coeficientes mostró una diferencia significativa en las situaciones de superioridad numérica, por lo que se podría decir que las acciones desarrolladas en este marco situacional no parecen tener influencia en el resultado final de un partido de balonmano masculino de alto nivel. En las situaciones de inferioridad numérica, tanto los coeficientes de eficacia ofensiva (CEOINET, CROINET como los coeficientes de eficacia defensiva (CEDSNET y CRDSNET, son predictores de la condición de ganador. Palabras clave: balonmano, eficacia, coeficientes, táctica, evaluación.Abstract The aim of this study is to assess the influence of offensive actions taken under situational numerical inequality in the final score of a game of handball, for which efficacy was calculated using three coefficients of efficiency on the offensive phase and three on the defense phase in a sample of 20 games at the highest level, played in the European Handball Championship held in Sweden (2002 and in Slovenia (2004 and in the World Handball Championship held in Portugal (2003. To find significant differences was applied test T-samples, calculating the differences

  14. Extending the experiences of learning games

    DEFF Research Database (Denmark)

    Henriksen, Thomas Duus

    2008-01-01

    The article addresses the question on whether learning games should be thought as realistic, content-rich and fun, based on the disadvantages that these follows these understandings, as well as addressing the advantages of their alternatives. From a discourse analytical perspective, the opportuni......The article addresses the question on whether learning games should be thought as realistic, content-rich and fun, based on the disadvantages that these follows these understandings, as well as addressing the advantages of their alternatives. From a discourse analytical perspective......, the opportunities held by other appraoches to 'participatory incentives, understanding of the learning process, and finally the quality of the experience offered by the game-based learning setting....

  15. Foundations of game theory noncooperative games

    CERN Document Server

    Vorob’ev, Nicolai N

    1994-01-01

    The English edition differs only slightly from the Russian original. The main struc­ tural difference is that all the material on the theory of finite noncooperative games has been collected in Chapter 2, with renumbering of the material of the remain­ ing chapters. New sections have been added in this chapter: devoted to general questions of equilibrium theory in nondegenerate games, subsections 3.9-3.17, by N.N. Vorob'ev, Jr.; and § 4, by A.G. Chernyakov; and § 5, by N.N. Vorob'ev, Jr., on the computational complexity of the process of finding equilibrium points in finite games. It should also be mentioned that subsections 3.12-3.14 in Chapter 1 were written by E.B. Yanovskaya especially for the Russian edition. The author regrets that the present edition does not reflect the important game-theoretical achievements presented in the splendid monographs by E. van Damme (on the refinement of equilibrium principles for finite games), as well as those by J.e. Harsanyi and R. Selten, and by W. Giith and B. Ka...

  16. Game Strategies of Ship in the Collision Situations

    Directory of Open Access Journals (Sweden)

    Jozef Lisowski

    2014-03-01

    Full Text Available The paper introduced the basic model of process of safe ship control in a collision situation using a game model with j objects, which includes non-linear state equations and non-linear, time varying constraints of the state variables as well as the quality game control index in the forms of the game integral payment and the final payment. Approximated model of the process control as the model of multi-step matrix game in the form of dual linear programming problem has been adopted here. The Game Ship Control GSC computer program has been designed in the Matlab/Simulink software in order to determine the own ship's safe trajectory. These considerations have been illustrated with examples of a computer simulation using an GSC program for determining the safe ship's trajectory in real navigational situation. Simulation research were passed for five sets of strategies of the own ship and met ships.

  17. Categorizing Video Game Audio

    DEFF Research Database (Denmark)

    Westerberg, Andreas Rytter; Schoenau-Fog, Henrik

    2015-01-01

    This paper dives into the subject of video game audio and how it can be categorized in order to deliver a message to a player in the most precise way. A new categorization, with a new take on the diegetic spaces, can be used a tool of inspiration for sound- and game-designers to rethink how they ...

  18. Waisda?: video labeling game

    NARCIS (Netherlands)

    Hildebrand, M.; Brinkerink, M.; Gligorov, R.; Steenbergen, M. van; Huijkman, J.; Oomen, J.

    2013-01-01

    The Waisda? video labeling game is a crowsourcing tool to collect user-generated metadata for video clips. It follows the paradigm of games-with-a-purpose, where two or more users play against each other by entering tags that describe the content of the video. Players score points by entering the sa

  19. Games and childhood obesity

    Science.gov (United States)

    Videogames can be used to help children change their obesity-related diet and physical activity behaviors. A review of the relevant literature in this special issue of the Games for Health Journal indicated that video games did influence children's adiposity, but only among children who were alread...

  20. Supermodular NTU-games

    NARCIS (Netherlands)

    Talman, Dolf; Koshevoy, G.A.; Suzuki, Takamasa

    2016-01-01

    An NTU-game consists of payoff sets for every coalition of players. We introduce the concept of supermodularity of a game to guarantee that all its marginal vectors are in the core. As solution we propose a set of payoff vectors that is determined by the average of all marginal vectors, the Shapley

  1. Game hoarding in Europe

    DEFF Research Database (Denmark)

    Aabo, Tom; Pantzalis, Christos; Sørensen, Maja Stoholm

    2013-01-01

    controlling for differences in origin of law, investor rights, corruption and Euro adoption, neither a game-hoarding effect nor an only-game-in-town effect is strongly supported in the European case. The results are important in understanding the concept of local bias in a cross-country framework....

  2. Gaming and Gamification

    Science.gov (United States)

    Mallon, Melissa

    2013-01-01

    The New Media Consortium's "Horizon Report" for higher education cites games and gamification with a time-to-adoption of two to three years. The use of digital games is almost ubiquitous in social media and is swiftly gaining popularity in other industries as well. Many in higher education have embraced gamification due to its…

  3. Games Uniforms Unveiled

    Institute of Scientific and Technical Information of China (English)

    Linda

    2008-01-01

    The uniforms for Beijing Olympics’ workers, technical staff and volunteers have been unveiled to mark the 200-day countdown to the Games. The uniforms feature the key element of the clouds of promise and will be in three colors:red for Beijing Olympic Games Committee staff, blue

  4. Law-Abiding Games

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Beijing has begun work on laws and regulations to guarantee the smooth operation of the 2008 Olympics One of the major tasks for Beijing as host of the 2008 Olympic Games is to establish regulations and laws to govern the preparations for and conduct of the Games. Thus, on April 10 the Olympic Legislation Coordinating

  5. Transfer of gaming

    NARCIS (Netherlands)

    Korteling, J.E.

    2012-01-01

    An overview is provided of the activities and results op GATE WP 4.4 entiteld Transfer of Gaming (ToG). This work package has produced the principles and methodologies concerning optimalization and measurement of transfer of training in serious gaming. In addition, true transfer of job-specific comp

  6. Gaming in Technology Education

    Science.gov (United States)

    Clark, Aaron C.; Ernst, Jeremy V.

    2009-01-01

    The authors have devoted a considerable amount of time evaluating the role that gaming and game development plays in the form of curricula integration and as a future career focus for students interested in this field. From the research conducted through the completed National Science Foundation (NSF) project, VisTE: Visualization in Technology…

  7. Gaming and Gamification

    Science.gov (United States)

    Mallon, Melissa

    2013-01-01

    The New Media Consortium's "Horizon Report" for higher education cites games and gamification with a time-to-adoption of two to three years. The use of digital games is almost ubiquitous in social media and is swiftly gaining popularity in other industries as well. Many in higher education have embraced gamification due to its…

  8. Gaming and "Functional Democracy".

    Science.gov (United States)

    Goodman, F. L.

    An example of the way gaming can be used to bring attention to, and improve skills in, making democracy function better is presented. The game is played by seven people seated around two triangular playing boards; it involves making choices among least, intermediate, and most preferred alternatives, keeping the preferences of the majority in…

  9. Games People Play

    Science.gov (United States)

    VerBruggen, Robert

    2012-01-01

    Today's video games aren't even a little bit like the ones that came out a few decades ago. Not only has the underlying technology dramatically improved, but the medium has matured remarkably in the years since "Pong" and "Space Invaders." ruled the arcades. The artistic promise of video games has yet to be fulfilled. The current state of the…

  10. Mixed Reality Games

    Science.gov (United States)

    Marty, Jean-Charles; Carron, Thibault; Pernelle, Philippe; Talbot, Stéphane; Houzet, Gregory

    2015-01-01

    The authors' research work deals with the development of new game-based learning (gbl) environments. They think that the way of acquiring knowledge during a learning session is similar to following an adventure in a role-playing game and they apply the metaphor of exploring a virtual world, where each student embarks on a quest in order to collect…

  11. Mean field games

    KAUST Repository

    Gomes, Diogo A.

    2014-01-06

    In this talk we will report on new results concerning the existence of smooth solutions for time dependent mean-field games. This new result is established through a combination of various tools including several a-priori estimates for time-dependent mean-field games combined with new techniques for the regularity of Hamilton-Jacobi equations.

  12. Games for science

    NARCIS (Netherlands)

    Van Dijk, T.; Keulemans, M.

    2006-01-01

    Higher education is cautiously exploring a new educational tool: computer games. Educational computer games were recently the focus of a symposium held in Delft. Will we soon be giving and following courses, lectures and trainings in a virtual 3D world, instead of in lecture halls?

  13. Unity multiplayer games

    CERN Document Server

    Stagner, Alan

    2013-01-01

    An easy-to-follow, tutorial manner that uses the learning-by-example approach.If you are a developer who wants to start making multiplayer games with the Unity game engine, this book is for you. This book assumes you have some basic experience with programming. No prior knowledge of the Unity IDE is required.

  14. Game Theory .net.

    Science.gov (United States)

    Shor, Mikhael

    2003-01-01

    States making game theory relevant and accessible to students is challenging. Describes the primary goal of GameTheory.net is to provide interactive teaching tools. Indicates the site strives to unite educators from economics, political and computer science, and ecology by providing a repository of lecture notes and tests for courses using…

  15. Games and Quantity implicatures

    NARCIS (Netherlands)

    van Rooij, R.

    2008-01-01

    In this paper we seek to account for scalar implicatures and Horn's division of pragmatic labor in game-theoretical terms by making use mainly of refinements of the standard solution concept of signaling games. Scalar implicatures are accounted for in terms of Farrell's (1993) notion of a 'neologism

  16. Game programming gems

    CERN Document Server

    DeLoura, Mark

    2000-01-01

    For the countless tasks involved in creating a game engine there are an equal number of possible solutions. But instead of spending hours and hours trying to develop your own answers, now you can find out how the pros do it! Game Programming Gems is a hands-on, comprehensive resource packed with a variety of game programming algorithms written by experts from the game industry and edited by Mark DeLoura, former software engineering lead for Nintendo of America, Inc. and now the newly appointed editor-in-chief of Game Developer magazine. From animation and artificial intelligence to Z-buffering, lighting calculations, weather effects, curved surfaces, mutliple layer Internet gaming, to music and sound effects, all of the major techniques needed to develop a competitive game engine are covered. Game Programming Gems is written in a style accessible to individuals with a range of expertise levels. All of the source code for each algorithm is included and can be used by advanced programmers immediately. For aspir...

  17. The Work Ethic Game.

    Science.gov (United States)

    Nelson, Kate

    1992-01-01

    Describes the development of "The Work Ethic Game" that focuses on integrity in the workplace. Explains that the game is divided into three categories: legal, judgment, and policy issues. Discusses different personality types in the typical employee population. Includes possibilities for use at different education levels. (DK)

  18. Mixed Reality Games

    Science.gov (United States)

    Marty, Jean-Charles; Carron, Thibault; Pernelle, Philippe; Talbot, Stéphane; Houzet, Gregory

    2015-01-01

    The authors' research work deals with the development of new game-based learning (gbl) environments. They think that the way of acquiring knowledge during a learning session is similar to following an adventure in a role-playing game and they apply the metaphor of exploring a virtual world, where each student embarks on a quest in order to collect…

  19. Social Interactions and Games

    Science.gov (United States)

    Uz, Cigdem; Cagiltay, Kursat

    2015-01-01

    Digital games have become popular due to great technological improvements in recent years. They have been increasingly transformed from co-located experiences into multi-played, socially oriented platforms (Herodotou, 2009). Multi-User Online Games provide the opportunity to create a social environment for friendships and strengthen the…

  20. The Guppy Game

    Science.gov (United States)

    Blattner, Margaret; Hug, Barbara; Watson, Patrick; Korol, Donna

    2012-01-01

    Adaptation, interactions between species and their environments, and change over time are fundamental principles in biology. They represent aspects of two of the big ideas in science: evolution and natural selection. To help students understand these ideas, the authors developed the "Guppy Game." In this article, they describe the game and how…

  1. Game Learning Analytics: Learning Analytics for Serious Games

    NARCIS (Netherlands)

    Freire, Manuel; Serrano-Laguna, Angel; Manero, Borja; Martinez-Ortiz, Ivan; Moreno-Ger, Pablo; Fernandez-Manjon, Baltasar

    2016-01-01

    Video games have become one of the largest entertainment industries, and their power to capture the attention of players worldwide soon prompted the idea of using games to improve education. However, these educational games, commonly referred to as serious games, face different challenges when

  2. Transfer of Gaming : Transfer of training in serious gaming

    NARCIS (Netherlands)

    Korteling, J.E.; Helsdingen, A.S.; Sluimer, R.R.; Emmerik, M.L. van; Kappé, B.

    2011-01-01

    Serious gaming for learning purposes exploits characteristics of play to help people learn by using computer games. The combination of play, learning and simulation may explain the popularity of the concept of serious gaming. Furthermore, PC based games may have great learning value because they off

  3. Games Graffiti: Language Arts Games to Make for Young Children.

    Science.gov (United States)

    Christenberry, Mary Anne; And Others

    This document contains materials for games which are intended to give teachers and parents of young children ideas for making learning games which will provide experiences appropriate to their interests and abilities. While the games may be used by children in small groups, they were designed primarily for the child to explore alone. The games are…

  4. Transfer of Gaming : Transfer of training in serious gaming

    NARCIS (Netherlands)

    Korteling, J.E.; Helsdingen, A.S.; Sluimer, R.R.; Emmerik, M.L. van; Kappé, B.

    2011-01-01

    Serious gaming for learning purposes exploits characteristics of play to help people learn by using computer games. The combination of play, learning and simulation may explain the popularity of the concept of serious gaming. Furthermore, PC based games may have great learning value because they

  5. Game Learning Analytics: Learning Analytics for Serious Games

    NARCIS (Netherlands)

    Freire, Manuel; Serrano-Laguna, Angel; Manero, Borja; Martinez-Ortiz, Ivan; Moreno-Ger, Pablo; Fernandez-Manjon, Baltasar

    2016-01-01

    Video games have become one of the largest entertainment industries, and their power to capture the attention of players worldwide soon prompted the idea of using games to improve education. However, these educational games, commonly referred to as serious games, face different challenges when broug

  6. Game theory and experimental games the study of strategic interaction

    CERN Document Server

    Colman, Andrew M

    1982-01-01

    Game Theory and Experimental Games: The Study of Strategic Interaction is a critical survey of the essential ideas of game theory and the findings of empirical research on strategic interaction. Some experiments using lifelike simulations of familiar kinds of strategic interactions are presented, and applications of game theory to the study of voting, the theory of evolution, and moral philosophy are discussed.Comprised of 13 chapters, this volume begins with an informal definition of game theory and an outline of the types of social situations to which it applies. Games of skill, games of cha

  7. Taking Design Games Seriously

    DEFF Research Database (Denmark)

    Eriksen, Mette Agger; Brandt, Eva; Mattelmäki, Tuuli;

    2014-01-01

    Using design games at Participatory Design (PD) events is well acknowledged as a fruitful way of staging participation. As PD researchers, we have many such experiences, and we have argued that design games connect participants and promote equalizing power relations. However, in this paper, we...... will (self) critically re-connect and reflect on how people (humans) and materials (non-humans) continually participate and intertwine in various power relations in design game situations. The analysis is of detailed situated actions with one of our recent games, UrbanTransition. Core concepts mainly from...... Bruno Latour’s work on Actor-Network-Theory are applied. The aim is to take design games seriously by e.g. exploring how assemblages of humans and non-humans are intertwined in tacitly-but-tactically staging participation, and opening up for or hindering negotiations and decision-making, thus starting...

  8. Deterministic Graphical Games Revisited

    DEFF Research Database (Denmark)

    Andersson, Klas Olof Daniel; Hansen, Kristoffer Arnsfelt; Miltersen, Peter Bro

    2012-01-01

    Starting from Zermelo’s classical formal treatment of chess, we trace through history the analysis of two-player win/lose/draw games with perfect information and potentially infinite play. Such chess-like games have appeared in many different research communities, and methods for solving them......, such as retrograde analysis, have been rediscovered independently. We then revisit Washburn’s deterministic graphical games (DGGs), a natural generalization of chess-like games to arbitrary zero-sum payoffs. We study the complexity of solving DGGs and obtain an almost-linear time comparison-based algorithm...... for finding optimal strategies in such games. The existence of a linear time comparison-based algorithm remains an open problem....

  9. Digital gaming expertise

    DEFF Research Database (Denmark)

    Toft-Nielsen, Claus

    , to have access to the dynamic power systems in and around digital games theorized as ‘gaming capital’ (Consalvo, 2007) and who cannot? I argue, in other words, for an understanding of digital gaming competence as a reflection, negotiation, and production of gendered power relations, performed in ways......In a digitally saturated environment digital media users of all kinds, engaged in different areas of activity, are increasingly categorized in terms of their ability to appropriate and use digital media – they are regarded as non-users, experts, natives, or literates for instance. Within...... communication and game studies there are multiple understandings of how digital expertise is expressed and performed, and subsequently how these expressions and performances can be valued, understood and theorized within the research community. Among other things expertise with and within digital games has...

  10. Games in Science Education

    DEFF Research Database (Denmark)

    Magnussen, Rikke

    2014-01-01

    This paper presents a categorisation of science game formats in relation to the educational possibilities or limitations they offer in science education. This includes discussion of new types of science game formats and gamification of science. Teaching with the use of games and simulations...... or representations of knowledge in digital and physical science environments, Use and design of new types of models or tools for scientific inquiry and innovation education....... in science education dates back to the 1970s and early 80s were the potentials of games and simulations was discussed extensively as the new teaching tool ( Ellington et al. , 1981). In the early 90s the first ITC -based games for exploration of science and technical subjects was developed (Egenfeldt...

  11. An Adaptive Robot Game

    DEFF Research Database (Denmark)

    Hansen, Søren Tranberg; Svenstrup, Mikael; Dalgaard, Lars

    2010-01-01

    The goal of this paper is to describe an adaptive robot game, which motivates elderly people to do a regular amount of physical exercise while playing. One of the advantages of robot based games is that the initiative to play can be taken autonomously by the robot. In this case, the goal...... is to improve the mental and physical state of the user by playing a physical game with the robot. Ideally, a robot game should be simple to learn but difficult to master, providing an appropriate degree of challenge for players with different skills. In order to achieve that, the robot should be able to adapt...... to the behavior of the interacting person. This paper presents a simple ball game between a single player and a mobile robot platform. The algorithm has been validated using simulation and real world experiments....

  12. Deterministic Graphical Games Revisited

    DEFF Research Database (Denmark)

    Andersson, Klas Olof Daniel; Hansen, Kristoffer Arnsfelt; Miltersen, Peter Bro

    2012-01-01

    Starting from Zermelo’s classical formal treatment of chess, we trace through history the analysis of two-player win/lose/draw games with perfect information and potentially infinite play. Such chess-like games have appeared in many different research communities, and methods for solving them......, such as retrograde analysis, have been rediscovered independently. We then revisit Washburn’s deterministic graphical games (DGGs), a natural generalization of chess-like games to arbitrary zero-sum payoffs. We study the complexity of solving DGGs and obtain an almost-linear time comparison-based algorithm...... for finding optimal strategies in such games. The existence of a linear time comparison-based algorithm remains an open problem....

  13. Inviting Grief into Games

    DEFF Research Database (Denmark)

    Harrer, Sabine; Schoenau-Fog, Henrik

    2015-01-01

    This paper investigates how designers might initiate a dialogue with underrepresented groups, infusing design with individuals’ personal stories and imaginations. It does so alongside the example of Jocoi, a game aiming at mediating the experience of loss and grief over a dead baby. Apart from...... of four informants then served as an initial orientation point marking out the direction of our ensuing game design process. Working out central themes, needs and concerns conveyed by the group, the aim was to addresses some of their emotional challenges appropriately through a game. The paper first...... presents a rationale for the chosen method of collaboration. Most importantly, we embrace a paradigmatic shift from game design as the production of meaning and emotion towards game design as facilitation or mediation. The second section will zoom in to the concrete tools and stages we used in our our...

  14. Avatars in Analytical Gaming

    Energy Technology Data Exchange (ETDEWEB)

    Cowell, Andrew J.; Cowell, Amanda K.

    2009-08-29

    This paper discusses the design and use of anthropomorphic computer characters as nonplayer characters (NPC’s) within analytical games. These new environments allow avatars to play a central role in supporting training and education goals instead of planning the supporting cast role. This new ‘science’ of gaming, driven by high-powered but inexpensive computers, dedicated graphics processors and realistic game engines, enables game developers to create learning and training opportunities on par with expensive real-world training scenarios. However, there needs to be care and attention placed on how avatars are represented and thus perceived. A taxonomy of non-verbal behavior is presented and its application to analytical gaming discussed.

  15. Defining and Leveraging Game Qualities for Serious Games

    Science.gov (United States)

    Martin, Michael W.; Shen, Yuzhong

    2011-01-01

    Serious games can and should leverage the unique qualities of video games to effectively deliver educational experiences for the learners. However, leveraging these qualities is incumbent upon understanding what these unique 'game' qualities are , and how they can facilitate the learning process. This paper presents an examination of the meaning of the term 'game' . as it applies to both serious games and digital entertainment games. Through the examination of counter examples, we derive three game characteristics; games are self contained, provide a variety of meaningful choices, and are intrinsically compelling. We also discuss the theoretical educational foundations which support the application of these 'game qualities' to educational endeavors. This paper concludes with a presentation of results achieved through the application of these qualities and the applicable educational theories to teach learners about the periodic table of elements via a serious game developed by the authors.

  16. Pengembangan Software Game Menggunakan RPG Maker VX

    OpenAIRE

    Beny

    2010-01-01

    Dalam Tugas Akhir ini dibahas mengenai perancangan game Role Playing Game (RPG) menggunakan RPG Maker VX. Software RPG Maker VX ini digunakan untuk mempermudah dalam pembuatan perangkat lunak game atau software game. Objektif utama adalah mengembangkan permainan atau game menggunakan RPG Maker VX sehingga menghasilkan perangkat lunak game atau software game yang berbasis RPG. 072406137

  17. Pengembangan Software Game Menggunakan RPG Maker VX

    OpenAIRE

    Beny

    2010-01-01

    Dalam Tugas Akhir ini dibahas mengenai perancangan game Role Playing Game (RPG) menggunakan RPG Maker VX. Software RPG Maker VX ini digunakan untuk mempermudah dalam pembuatan perangkat lunak game atau software game. Objektif utama adalah mengembangkan permainan atau game menggunakan RPG Maker VX sehingga menghasilkan perangkat lunak game atau software game yang berbasis RPG. 072406137

  18. Game-Based Rehabilitation for Myoelectric Prosthesis Control.

    Science.gov (United States)

    Prahm, Cosima; Vujaklija, Ivan; Kayali, Fares; Purgathofer, Peter; Aszmann, Oskar C

    2017-02-09

    A high number of upper extremity myoelectric prosthesis users abandon their devices due to difficulties in prosthesis control and lack of motivation to train in absence of a physiotherapist. Virtual training systems, in the form of video games, provide patients with an entertaining and intuitive method for improved muscle coordination and improved overall control. Complementary to established rehabilitation protocols, it is highly beneficial for this virtual training process to start even before receiving the final prosthesis, and to be continued at home for as long as needed. The aim of this study is to evaluate (1) the short-term effects of a commercially available electromyographic (EMG) system on controllability after a simple video game-based rehabilitation protocol, and (2) different input methods, control mechanisms, and games. Eleven able-bodied participants with no prior experience in EMG control took part in this study. Participants were asked to perform a surface EMG test evaluating their provisional maximum muscle contraction, fine accuracy and isolation of electrode activation, and endurance control over at least 300 seconds. These assessments were carried out (1) in a Pregaming session before interacting with three EMG-controlled computer games, (2) in a Postgaming session after playing the games, and (3) in a Follow-Up session two days after the gaming protocol to evaluate short-term retention rate. After each game, participants were given a user evaluation survey for the assessment of the games and their input mechanisms. Participants also received a questionnaire regarding their intrinsic motivation (Intrinsic Motivation Inventory) at the end of the last game. Results showed a significant improvement in fine accuracy electrode activation (Pgames when collecting items and facing challenging game play. Most upper limb amputees use a 2-channel myoelectric prosthesis control. This study demonstrates that this control can be effectively trained by

  19. Girls Creating Games: Challenging Existing Assumptions about Game Content

    OpenAIRE

    Denner, Jill

    2005-01-01

    In a reinforcing cycle, few females create games, and fewer girls than boys play games. According to the Interactive Digital Software Association’s 2003 survey, 72% of all video game players are male. This is unfortunate, as early game playing not only fosters specific cognitive and motor skills (Subrahmanyam, Kraut, Greenfield, & Gross, 2000), it is also a gateway to shaping the future of technology. How can we better attract, engage, and sustain the interests of girls in gaming? One str...

  20. Comparison between Famous Game Engines and Eminent Games

    Directory of Open Access Journals (Sweden)

    Prerna Mishra

    2016-09-01

    Full Text Available Nowadays game engines are imperative for building 3D applications and games. This is for the reason that the engines appreciably reduce resources for employing obligatory but intricate utilities. This paper elucidates about a game engine, popular games developed by these engines and its foremost elements. It portrays a number of special kinds of contemporary game developed by engines in the way of their aspects, procedure and deliberates their stipulations with comparison.

  1. Non-Serious Serious Games

    Science.gov (United States)

    Hudson, Matthew

    2016-01-01

    Serious games have been shown to promote behavioural change and impart skills to players, and non-serious games have proven to have numerous benefits. This paper argues that non-serious digital games played in a "clan" or online community setting can lead to similar real world benefits to serious games. This paper reports the outcomes…

  2. Teaching Game Sense in Soccer

    Science.gov (United States)

    Pill, Shane

    2012-01-01

    "Game sense" is a sport-specific iteration of the teaching games for understanding model, designed to balance physical development of motor skill and fitness with the development of game understanding. Game sense can foster a shared vision for sport learning that bridges school physical education and community sport. This article explains how to…

  3. Situating Ethics in Games Education

    Science.gov (United States)

    Butler, Joy

    2013-01-01

    This paper posits that Inventing Games (IG), an aspect of the games curriculum based on principles of Teaching Games for Understanding (TGfU), opens up important spaces for teaching social and ethical understanding. Games have long been regarded as a site for moral development. For most teachers, however, ethical principles have been seen as…

  4. Stages for Children Inventing Games

    Science.gov (United States)

    Butler, Joy

    2013-01-01

    This article offers practical advice for teachers interested in using Inventing Games (IG) as a way to facilitate learning about game structures, rules, and the principles of fair play that they can apply not only to game play, but to everyday life as members of a democratically organized society. Inventing Games gives students the opportunity to…

  5. Exploiting Textured 3D Models for Developing Serious Games

    Science.gov (United States)

    Kontogianni, G.; Georgopoulos, A.

    2015-08-01

    Digital technologies have affected significantly many fields of computer graphics such as Games and especially the field of the Serious Games. These games are usually used for educational proposes in many fields such as Health Care, Military applications, Education, Government etc. Especially Digital Cultural Heritage is a scientific area that Serious Games are applied and lately many applications appear in the related literature. Realistic 3D textured models which have been produced using different photogrammetric methods could be a useful tool for the creation of Serious Game applications in order to make the final result more realistic and close to the reality. The basic goal of this paper is how 3D textured models which are produced by photogrammetric methods can be useful for developing a more realistic environment of a Serious Game. The application of this project aims at the creation of an educational game for the Ancient Agora of Athens. The 3D models used vary not only as far as their production methods (i.e. Time of Flight laser scanner, Structure from Motion, Virtual historical reconstruction etc.) is concerned, but also as far as their era as some of them illustrated according to their existing situation and some others according to how these monuments looked like in the past. The Unity 3D® game developing environment was used for creating this application, in which all these models were inserted in the same file format. For the application two diachronic virtual tours of the Athenian Agora were produced. The first one illustrates the Agora as it is today and the second one at the 2nd century A.D. Finally the future perspective for the evolution of this game is presented which includes the addition of some questions that the user will be able to answer. Finally an evaluation is scheduled to be performed at the end of the project.

  6. Mathematical game theory and applications

    CERN Document Server

    Mazalov, Vladimir

    2014-01-01

    An authoritative and quantitative approach to modern game theory with applications from diverse areas including economics, political science, military science, and finance. Explores areas which are not covered in current game theory texts, including a thorough examination of zero-sum game.Provides introductory material to game theory, including bargaining, parlour games, sport, networking games and dynamic games.Explores Bargaining models, discussing new result such as resource distributions, buyer-seller instructions and reputation in bargaining models.Theoretical results are presented along

  7. An Application of a Game Development Framework in Higher Education

    Directory of Open Access Journals (Sweden)

    Alf Inge Wang

    2009-01-01

    Full Text Available This paper describes how a game development framework was used as a learning aid in a software engineering. Games can be used within higher education in various ways to promote student participation, enable variation in how lectures are taught, and improve student interest. In this paper, we describe a case study at the Norwegian University of Science and Technology (NTNU where a game development framework was applied to make students learn software architecture by developing a computer game. We provide a model for how game development frameworks can be integrated with a software engineering or computer science course. We describe important requirements to consider when choosing a game development framework for a course and an evaluation of four frameworks based on these requirements. Further, we describe some extensions we made to the existing game development framework to let the students focus more on software architectural issues than the technical implementation issues. Finally, we describe a case study of how a game development framework was integrated in a software architecture course and the experiences from doing so.

  8. Names for Games: Locating 2 × 2 Games

    Directory of Open Access Journals (Sweden)

    Bryan Randolph Bruns

    2015-10-01

    Full Text Available Prisoner’s Dilemma, Chicken, Stag Hunts, and other two-person two-move (2 × 2 models of strategic situations have played a central role in the development of game theory. The Robinson–Goforth topology of payoff swaps reveals a natural order in the payoff space of 2 × 2 games, visualized in their four-layer “periodic table” format that elegantly organizes the diversity of 2 × 2 games, showing relationships and potential transformations between neighboring games. This article presents additional visualizations of the topology, and a naming system for locating all 2 × 2 games as combinations of game payoff patterns from the symmetric ordinal 2 × 2 games. The symmetric ordinal games act as coordinates locating games in maps of the payoff space of 2 × 2 games, including not only asymmetric ordinal games and the complete set of games with ties, but also ordinal and normalized equivalents of all games with ratio or real-value payoffs. An efficient nomenclature can contribute to a systematic understanding of the diversity of elementary social situations; clarify relationships between social dilemmas and other joint preference structures; identify interesting games; show potential solutions available through transforming incentives; catalog the variety of models of 2 × 2 strategic situations available for experimentation, simulation, and analysis; and facilitate cumulative and comparative research in game theory.

  9. Can Timeouts Change the Outcome of Basketball Games?

    CERN Document Server

    Saavedra, Serguei; Bagrow, James P

    2012-01-01

    In basketball, timeouts are believed to reverse the momentum of a game. However, here we show timeouts have no significant effect on the final outcomes of games. Moreover, we find that the timeout factor only appears to reinforce the game of dominant teams, meaning that only the most successful teams can find any positive benefit. We find no association with team payrolls, suggesting that richer teams are not particularly better at capitalizing on timeouts. Our findings support that strategic breaks have little impact on workplace performance and productivity.

  10. Stuttering Equivalence for Parity Games

    CERN Document Server

    Cranen, Sjoerd; Willemse, Tim A C

    2011-01-01

    We study the process theoretic notion of stuttering equivalence in the setting of parity games. We demonstrate that stuttering equivalent vertices have the same winner in the parity game. This means that solving a parity game can be accelerated by minimising the game graph with respect to stuttering equivalence. While, at the outset, it might not be clear that this strategy should pay off, our experiments using typical verification problems illustrate that stuttering equivalence speeds up solving parity games in many cases.

  11. Formal description of board games

    OpenAIRE

    Nowak, Stanislav

    2011-01-01

    The aim of thesis was to design a mathematical formalism that allows describing and exploring the properties of board games. The work benefits from the findings of automata theory and logic programming. First part of thesis deals with finite automata and their possible applications for the needs of board games. The result is an extension of finite-state automaton covering the specifics of board games called game automaton. Board games are a complex domain hight level tools should be used. Suc...

  12. Leadership development through online gaming

    OpenAIRE

    Nuangjumnonga, Tinnawat; Mitomo, Hitoshi

    2012-01-01

    The relationship between leadership development and multiplayer online battle arena games (MOBA) are examined using two popular games of this genre: Defense of The Ancients (DOTA) and Heroes of Newerth (HON). Similar existing research notably includes IBM's Leadership in Games and at Work: Implication for the Enterprise of Massively Multiplayer Online Role-Playing Games published in 2007, positively concluding the contribution online games have towards leadership development. Close-ended surv...

  13. Mobile marketing for mobile games

    OpenAIRE

    Vu, Giang

    2016-01-01

    Highly developed mobile technology and devices enable the rise of mobile game industry and mobile marketing. Hence mobile marketing for mobile game is an essential key for a mobile game success. Even though there are many articles on marketing for mobile games, there is a need of highly understanding mobile marketing strategies, how to launch a mobile campaign for a mobile game. Besides that, it is essential to understand the relationship between mobile advertising and users behaviours. There...

  14. Exploring Game Experiences and Game Leadership in Massively Multiplayer Online Role-Playing Games

    Science.gov (United States)

    Jang, YeiBeech; Ryu, SeoungHo

    2011-01-01

    This study explored the in-game experiences of massively multiplayer online role-playing game (MMORPG) players focusing on game leadership and offline leadership. MMORPGs have enormous potential to provide gameplayers with rich social experiences through various interactions along with social activities such as joining a game community, team play…

  15. Games and Diabetes

    Science.gov (United States)

    Lazem, Shaimaa; Webster, Mary; Holmes, Wayne; Wolf, Motje

    2015-01-01

    Here we review 18 articles that describe the design and evaluation of 1 or more games for diabetes from technical, methodological, and theoretical perspectives. We undertook searches covering the period 2010 to May 2015 in the ACM, IEEE, Journal of Medical Internet Research, Studies in Health Technology and Informatics, and Google Scholar online databases using the keywords “children,” “computer games,” “diabetes,” “games,” “type 1,” and “type 2” in various Boolean combinations. The review sets out to establish, for future research, an understanding of the current landscape of digital games designed for children with diabetes. We briefly explored the use and impact of well-established learning theories in such games. The most frequently mentioned theoretical frameworks were social cognitive theory and social constructivism. Due to the limitations of the reported evaluation methodologies, little evidence was found to support the strong promise of games for diabetes. Furthermore, we could not establish a relation between design features and the game outcomes. We argue that an in-depth discussion about the extent to which learning theories could and should be manifested in the design decisions is required. PMID:26337753

  16. Asymmetric Evolutionary Games.

    Directory of Open Access Journals (Sweden)

    Alex McAvoy

    2015-08-01

    Full Text Available Evolutionary game theory is a powerful framework for studying evolution in populations of interacting individuals. A common assumption in evolutionary game theory is that interactions are symmetric, which means that the players are distinguished by only their strategies. In nature, however, the microscopic interactions between players are nearly always asymmetric due to environmental effects, differing baseline characteristics, and other possible sources of heterogeneity. To model these phenomena, we introduce into evolutionary game theory two broad classes of asymmetric interactions: ecological and genotypic. Ecological asymmetry results from variation in the environments of the players, while genotypic asymmetry is a consequence of the players having differing baseline genotypes. We develop a theory of these forms of asymmetry for games in structured populations and use the classical social dilemmas, the Prisoner's Dilemma and the Snowdrift Game, for illustrations. Interestingly, asymmetric games reveal essential differences between models of genetic evolution based on reproduction and models of cultural evolution based on imitation that are not apparent in symmetric games.

  17. PROTEIN SYNTHESIS GAME

    Directory of Open Access Journals (Sweden)

    J.C.Q. Carvalho

    2004-05-01

    Full Text Available The theoretical explanation of biological concepts, associated with the use of teaching games andmodels, intensify the comprehension and increase students interest, stimulating them to participateactively on the teaching-learning process. The sta of dissemination from Centro de BiotecnologiaMolecular Estrutural (CBME, in partnership with the Centro de Divulgac~ao Cientca e Cultural(CDCC, presents, in this work, a new educational resource denoted: Protein Synthesis Game. Theapproach of the game involves the cytological aspects of protein synthesis, directed to high schoolstudents. Students are presented to day-by-day facts related to the function of a given protein in thehuman body. Such task leads players to the goal of solving out a problem through synthesizing aspecied protein. The game comprises: (1 a board illustrated with the transversal section of animalcell, with its main structures and organelles and sequences of hypothetical genes; (2 cards with thedescription of steps and other structures required for protein synthesis in eukaryotic cells; (3 piecesrepresenting nucleotides, polynucleotides, ribosome, amino acids, and polypeptide chains. In order toplay the game, students take cards that sequentially permit them to acquire the necessary pieces forproduction of the protein described in each objective. Players must move the pieces on the board andsimulate the steps of protein synthesis. The dynamic of the game allows students to easily comprehendprocesses of transcription and translation. This game was presented to dierent groups of high schoolteachers and students. Their judgments have been heard and indicated points to be improved, whichhelped us with the game development. Furthermore, the opinions colleted were always favorable forthe application of this game as a teaching resource in classrooms.

  18. The Game Bag: Instructional Games Kit.

    Science.gov (United States)

    North Carolina State Dept. of Public Instruction, Raleigh. Div. for Exceptional Children.

    Provided in the manual are instructions for the adaptation, utilization, and creation of multi-purpose gameboards for use with handicapped children. Games are seen to facilitate learning through the structuring of experience and the opportunity to learn the consequences of actions without actually suffering these consequences. Explained are the…

  19. The Measurement of Intelligence in the XXI Century using Video Games.

    Science.gov (United States)

    Quiroga, M A; Román, F J; De La Fuente, J; Privado, J; Colom, R

    2016-12-05

    This paper reviews the use of video games for measuring intelligence differences and reports two studies analyzing the relationship between intelligence and performance on a leisure video game. In the first study, the main focus was to design an Intelligence Test using puzzles from the video game. Forty-seven young participants played "Professor Layton and the curious village"® for a maximum of 15 hours and completed a set of intelligence standardized tests. Results show that the time required for completing the game interacts with intelligence differences: the higher the intelligence, the lower the time (d = .91). Furthermore, a set of 41 puzzles showed excellent psychometric properties. The second study, done seven years later, confirmed the previous findings. We finally discuss the pros and cons of video games as tools for measuring cognitive abilities with commercial video games, underscoring that psychologists must develop their own intelligence video games and delineate their key features for the measurement devices of next generation.

  20. Design Smart Games with requirements, generate them with a Click, and revise them with a GUIs

    Directory of Open Access Journals (Sweden)

    Vincenza COFINI

    2012-12-01

    Full Text Available TERENCE is an FP7 ICT European project that is developing an adaptive learning system for supporting poor comprehenders and their educators. Its learning material are books of stories and games. The games are specialised into smart games, which stimulate inference-making for story comprehension, and relaxing games, which stimulate visual perception and not story comprehension. The paper focuses on smart games. It first describes the TERENCE system architecture, thus delves into the design of smart games starting from the requirements and their automated generation, by highlighting the role of the reasoning module therein. Finally, it outlines the manual revision of the generated smart games, and ends with short conclusions about the planned improvements on the automated generation process.

  1. Game Theory Meets Wireless Sensor Networks Security Requirements and Threats Mitigation: A Survey

    Directory of Open Access Journals (Sweden)

    Mohamed S. Abdalzaher

    2016-06-01

    Full Text Available We present a study of using game theory for protecting wireless sensor networks (WSNs from selfish behavior or malicious nodes. Due to scalability, low complexity and disseminated nature of WSNs, malicious attacks can be modeled effectively using game theory. In this study, we survey the different game-theoretic defense strategies for WSNs. We present a taxonomy of the game theory approaches based on the nature of the attack, whether it is caused by an external attacker or it is the result of an internal node acting selfishly or maliciously. We also present a general trust model using game theory for decision making. We, finally, identify the significant role of evolutionary games for WSNs security against intelligent attacks; then, we list several prospect applications of game theory to enhance the data trustworthiness and node cooperation in different WSNs.

  2. Randomised controlled trial of the use of an educational board game in neonatology.

    Science.gov (United States)

    Swiderska, Nina; Thomason, Elinor; Hart, Anna; Shaw, Ben N J

    2013-05-01

    Games have been used in healthcare education to encourage active learning. To investigate whether an educational board game which had been developed in the speciality of neonatology could influence the learning experience of medical students during their neonatal attachment. A randomised controlled trial of using the game was conducted amongst 67 student participants. The average final assessment score was 4.15 points higher in the group of students that played the game compared to the control group (95% CI-0.88-9.17; p = 0.09). The game was well received by the students. Although we cannot conclude firmly that the game produces an effect on learning, this study suggests that educational games should be investigated further in the delivery of undergraduate learning in specialities where exposure is brief.

  3. Game Theory Meets Wireless Sensor Networks Security Requirements and Threats Mitigation: A Survey.

    Science.gov (United States)

    Abdalzaher, Mohamed S; Seddik, Karim; Elsabrouty, Maha; Muta, Osamu; Furukawa, Hiroshi; Abdel-Rahman, Adel

    2016-06-29

    We present a study of using game theory for protecting wireless sensor networks (WSNs) from selfish behavior or malicious nodes. Due to scalability, low complexity and disseminated nature of WSNs, malicious attacks can be modeled effectively using game theory. In this study, we survey the different game-theoretic defense strategies for WSNs. We present a taxonomy of the game theory approaches based on the nature of the attack, whether it is caused by an external attacker or it is the result of an internal node acting selfishly or maliciously. We also present a general trust model using game theory for decision making. We, finally, identify the significant role of evolutionary games for WSNs security against intelligent attacks; then, we list several prospect applications of game theory to enhance the data trustworthiness and node cooperation in different WSNs.

  4. Lean Games Approaches – Simulation Games and Digital Serious Games

    Directory of Open Access Journals (Sweden)

    Carlos Vaz de Carvalho

    2014-04-01

    Full Text Available In an increasingly competitive and globalized world, companies need effective training methodologies and tools for their employees. However, selecting the most suitable is not an easy task. It depends on the requirements of the target group (namely time restrictions, on the specificities of the contents, etc. This is typically the case for training in Lean, the waste elimination manufacturing philosophy. This paper presents and compares two different approaches to lean training methodologies and tools: a simulation game based on a single realistic manufacturing platform, involving production and assembly operations that promotes learning by playing; and a digital game that helps understand lean tools. This paper shows that both tools have advantages in terms of trainee motivation and knowledge acquisition. Furthermore, they can be used in a complementary way, reinforcing the acquired knowledge.

  5. Game engine architecture

    CERN Document Server

    Gregory, Jason

    2014-01-01

    ""… this book is the best of its kind, and you're lucky to have found it. It covers the huge field of game engine architecture in a succinct, clear way, and expertly balances the breadth and depth of its coverage, offering enough detail that even a beginner can easily understand the concepts it presents. The author, Jason Gregory, is not only a world expert in his field; he's a working programmer with production-quality knowledge and many shipped game projects under his belt. … Jason is also an experienced educator who has taught in the top-ranked university game program in North America. …

  6. Game Theory An Introduction

    CERN Document Server

    Barron, E N

    2008-01-01

    A fundamental introduction to modern game theory from a mathematical viewpoint. Game theory arises in almost every fact of human and inhuman interaction since oftentimes during these communications objectives are opposed or cooperation is viewed as an option. From economics and finance to biology and computer science, researchers and practitioners are often put in complex decision-making scenarios, whether they are interacting with each other or working with evolving technology and artificial intelligence. Acknowledging the role of mathematics in making logical and advantageous decisions, Game

  7. Video game epilepsy.

    Directory of Open Access Journals (Sweden)

    Singh R

    2001-10-01

    Full Text Available Reflex epilepsy is the commonest form of epilepsy in which seizures are provoked by specific external stimulus. Photosensitive reflex epilepsy is provoked by environmental flicker stimuli. Video game epilepsy is considered to be its variant or a pattern sensitive epilepsy. The mean age of onset is around puberty and boys suffer more commonly as they are more inclined to play video games. Television set or computer screen is the commonest precipitants. The treatment remains the removal of the offending stimulus along with drug therapy. Long term prognosis in these patients is better as photosensitivity gradually declines with increasing age. We present two such case of epilepsy induced by video game.

  8. Problem Based Game Design

    DEFF Research Database (Denmark)

    Reng, Lars; Schoenau-Fog, Henrik

    2011-01-01

    At Aalborg University’s department of Medialogy, we are utilizing the Problem Based Learning method to encourage students to solve game design problems by pushing the boundaries and designing innovative games. This paper is concerned with describing this method, how students employ it in various...... projects and how they learn to analyse, design, and develop for innovation by using it. We will present various cases to exemplify the approach and focus on how the method engages students and aspires for innovation in digital entertainment and games....

  9. Game Coloured Petri Nets

    DEFF Research Database (Denmark)

    Westergaard, Michael

    2006-01-01

    This paper introduces the notion of game coloured Petri nets. This allows the modeler to explicitly model what parts of the model comprise the modeled system and what parts are the environment of the modeled system. We give the formal definition of game coloured Petri nets, a means of reachability...... analysis of this net class, and an application of game coloured Petri nets to automatically generate easy-to-understand visualizations of the model by exploiting the knowledge that some parts of the model are not interesting from a visualization perspective (i.e. they are part of the environment...

  10. Game theory an introduction

    CERN Document Server

    Barron, E N

    2013-01-01

    An exciting new edition of the popular introduction to game theory and its applications The thoroughly expanded Second Edition presents a unique, hands-on approach to game theory. While most books on the subject are too abstract or too basic for mathematicians, Game Theory: An Introduction, Second Edition offers a blend of theory and applications, allowing readers to use theory and software to create and analyze real-world decision-making models. With a rigorous, yet accessible, treatment of mathematics, the book focuses on results that can be used to

  11. Problem Based Game Design

    DEFF Research Database (Denmark)

    Reng, Lars; Schoenau-Fog, Henrik

    2011-01-01

    At Aalborg University’s department of Medialogy, we are utilizing the Problem Based Learning method to encourage students to solve game design problems by pushing the boundaries and designing innovative games. This paper is concerned with describing this method, how students employ it in various...... projects and how they learn to analyse, design, and develop for innovation by using it. We will present various cases to exemplify the approach and focus on how the method engages students and aspires for innovation in digital entertainment and games....

  12. Constructionist Gaming: Understanding the Benefits of Making Games for Learning

    Science.gov (United States)

    Kafai, Yasmin B.; Burke, Quinn

    2015-01-01

    There has been considerable interest in examining the educational potential of playing video games. One crucial element, however, has traditionally been left out of these discussions—namely, children's learning through making their own games. In this article, we review and synthesize 55 studies from the last decade on making games and learning. We found that the majority of studies focused on teaching coding and academic content through game making, and that few studies explicitly examined the roles of collaboration and identity in the game making process. We argue that future discussions of serious gaming ought to be more inclusive of constructionist approaches to realize the full potential of serious gaming. Making games, we contend, not only more genuinely introduces children to a range of technical skills but also better connects them to each other, addressing the persistent issues of access and diversity present in traditional digital gaming cultures. PMID:27019536

  13. What Older People Like to Play: Genre Preferences and Acceptance of Casual Games.

    Science.gov (United States)

    Chesham, Alvin; Wyss, Patric; Müri, René Martin; Mosimann, Urs Peter; Nef, Tobias

    2017-04-18

    characteristics, casual puzzle and simulation games were given significantly higher game-play ratings than casual action games. Similarly, participants' control ratings for casual puzzle games were significantly higher than that for casual action and simulation games. Finally, ownership was rated significantly higher for casual puzzle and strategy games than for casual action games. The findings of this study show that CVGs have characteristics that are suitable and enjoyable for older adults. In addition, genre was found to influence enjoyment and ratings of CVG characteristics, indicating that puzzle games are particularly easy to understand, learn, and play, and are enjoyable. Future studies should continue exploring the potential of CVG interventions for older adults in improving cognitive function, everyday functioning, and well-being. We see particular potential for CVGs in people suffering from cognitive impairment due to dementia or brain injury.

  14. The Motivational Power of Game Communities - Engaged through Game Jamming

    DEFF Research Database (Denmark)

    Reng, Lars; Schoenau-Fog, Henrik; Kofoed, Lise B.

    2013-01-01

    to develop games and to meet new people. We believe that the community building as well as the motivation and engagement due to social aspects and the desire to learn more about game development among participants at such events might have beneficial ripple effects, which are valuable to investigate more......Game jams have become a rapid growing phenomenon. Every year brings new and larger game jams. In this study, we closely followed the world’s largest single location game jam in order to explore the engagement among participants. The authors joined the organizing group of the Nordic Game Jam 2013...

  15. Playing and gaming

    DEFF Research Database (Denmark)

    Karoff, Helle Skovbjerg; Ejsing-Duun, Stine; Hanghøj, Thorkild

    2013-01-01

    The paper develops an approach of playing and gaming activities through the perspective of both activities as mood activities . The point of departure is that a game - is a tool with which we, through our practices, achieve different moods. This based on an empirical study of children's everyday...... lives, where the differences emerge through actual practices, i.e. through the creation of meaning in the specific situations. The overall argument is that it is not that important whether it is a playing or a gaming activity - it is however crucial to be aware of how moods occur and what their optimal...... dimensions: practices and moods. Practice is the concept of all the doing in the activities. Moods are the particular concept of sense and feeling of being, which is what we are drawn to when we are playing or gaming....

  16. Brains on video games.

    Science.gov (United States)

    Bavelier, Daphne; Green, C Shawn; Han, Doug Hyun; Renshaw, Perry F; Merzenich, Michael M; Gentile, Douglas A

    2011-11-18

    The popular press is replete with stories about the effects of video and computer games on the brain. Sensationalist headlines claiming that video games 'damage the brain' or 'boost brain power' do not do justice to the complexities and limitations of the studies involved, and create a confusing overall picture about the effects of gaming on the brain. Here, six experts in the field shed light on our current understanding of the positive and negative ways in which playing video games can affect cognition and behaviour, and explain how this knowledge can be harnessed for educational and rehabilitation purposes. As research in this area is still in its early days, the contributors of this Viewpoint also discuss several issues and challenges that should be addressed to move the field forward.

  17. Raspberry Pi gaming

    CERN Document Server

    Silverman, Shea

    2015-01-01

    If you are someone who loves to play games and are interested in learning more about the capabilities of your Raspberry Pi, this book is for you. Basic knowledge of Raspberry Pi programming is expected.

  18. Playing and gaming

    DEFF Research Database (Denmark)

    Karoff, Helle Skovbjerg; Ejsing-Duun, Stine; Hanghøj, Thorkild

    2013-01-01

    The paper develops an approach of playing and gaming activities through the perspective of both activities as mood activities . The point of departure is that a game - is a tool with which we, through our practices, achieve different moods. This based on an empirical study of children's everyday...... lives, where the differences emerge through actual practices, i.e. through the creation of meaning in the specific situations. The overall argument is that it is not that important whether it is a playing or a gaming activity - it is however crucial to be aware of how moods occur and what their optimal...... dimensions: practices and moods. Practice is the concept of all the doing in the activities. Moods are the particular concept of sense and feeling of being, which is what we are drawn to when we are playing or gaming....

  19. Business Game Learning Environment

    NARCIS (Netherlands)

    Kirschner, Paul A.; Valcke, Martin; Van Vilsteren, Paul

    2010-01-01

    Kirschner, P. A., Valcke, M., & Van Vilsteren, P. (1997) Business Game Learning Environment. Design and development of a competency-based distance education business curriculum at the Open University of the Netherlands.

  20. Understanding Games as Played

    DEFF Research Database (Denmark)

    Leino, Olli Tapio

    2009-01-01

    Researchers interested in player’s experience would assumedly, across disciplines, agree that the goal behind enquiries into player’s experience is to understand the how games’ features end up affecting the player’s experience. Much of the contemporary interdisciplinary research into player......’s experience leans toward the empirical-scientific, in the forms (neuro)psychology, sociology and cognitive science, to name a few. In such approaches, for example demonstrating correlation between physiological symptoms and an in-game event may amount to ‘understanding’. However, the experience of computer...... game play is a viable topic also for computer game studies within the general tradition of humanities. In such context, the idea of ‘understanding an experience’ invites an approach focusing on the experienced significance of events and objects within computer game play. This focus, in turn, suggests...

  1. Inviting Grief into Games

    DEFF Research Database (Denmark)

    Harrer, Sabine; Schoenau-Fog, Henrik

    2015-01-01

    This paper investigates how designers might initiate a dialogue with underrepresented groups, infusing design with individuals’ personal stories and imaginations. It does so alongside the example of Jocoi, a game aiming at mediating the experience of loss and grief over a dead baby. Apart from...... being a taboo subject in general, there is no explanation for the absence of this fairly common experience in games. Drawing on the emotional worlds and tastes of individuals identifying as bereft parents, Jocoi involved a collaboration with an Austrian self-help group for affected parents. The stories...... of four informants then served as an initial orientation point marking out the direction of our ensuing game design process. Working out central themes, needs and concerns conveyed by the group, the aim was to addresses some of their emotional challenges appropriately through a game. The paper first...

  2. Preparing for the Games

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    In terms of time, Beijing is drawing ever closer to the 2008 Olympic Games, with just two years to go. In terms of space, a new "Olympic City" has initially taken shape as the Olympic blueprint materializes in Beijing.

  3. English for The Games

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    This article is part of a series produced by the British Council to help you learn English and enjoy the London 2012 Olympic and Paralympic Games. Do you know which language 'hockey' comes from? Find out here,

  4. Networks and their traffic in multiplayer games

    Directory of Open Access Journals (Sweden)

    Cristian Andrés Melo López

    2016-06-01

    Full Text Available Computer games called multiplayer real-time, or (MCG are at the forefront of the use of the possibilities of the network. Research on this subject have been made for military simulations, virtual reality systems, computer support teamwork, the solutions diverge on the problems posed by MCG. With this in mind, this document provides an overview of the four issues affecting networking at the MCG. First, network resources (bandwidth, latency and computing capacity, together with the technical limits within which the MCG must operate. Second, the distribution concepts include communication architectures (peer-to-peer, client / server, server / network, and data and control architectures (centralized, distributed and reproduced .Thirdly, scalability allows the MCG to adapt to changes in parameterization resources. Finally, security is intended to fend off the traps and vandalism, which are common in online games; to check traffic, particularly these games we decided to take the massively multiplayer game League of Legends, a scene corresponding to a situation of real life in a network of ADSL access network is deployed has been simulated by using NS2 Three variants of TCP, it means SACK TCP, New Reno TCP, and TCP Vegas, have been considered for the cross traffic. The results show that TCP Vegas is able to maintain a constant speed while racing against the game traffic, since it avoids the packet loss and the delays in the tail caused by high peaks, without increasing the size of the sender window. SACK TCP and TCP New Reno, on the other hand, tend to increase continuously the sender window size, which could allow a greater loss of packages and also to cause unwanted delays for the game traffic.

  5. From Cards To Digital Games

    DEFF Research Database (Denmark)

    Valente, Andrea; Marchetti, Emanuela

    2017-01-01

    This study is based on an iterative, participatory design investigation that we are conducting in order to create digital games that could be flexibly re-designed by players, without requiring programming knowledge. In particular we focus on digital game development, both design and implementation......, for primary school pupils and their teachers. We propose a scenario where digital game development is mediated by tinkering with paper prototypes similar to board games. We address the problems of making sense and expressing rules of a digital game without programming. Analysis of our latest participatory...... workshop offers evidence that a board game can work as a tangible model of the computation happening in a digital game. Children understand the practice of designing games mainly as manipulation of features and behaviors of the visual elements of a game. We attempt at looking beyond visual programming...

  6. Modeling and Generating Strategy Games Mechanics

    DEFF Research Database (Denmark)

    Mahlmann, Tobias

    of the game is, how players may manipulate the game world, etc. We present the Strategy Games Description Language (SGDL), a tree-based approach to model the game mechanics of strategy games. SGDL allows game designers to rapid prototype their game ideas with the help of our customisable game engine. We...... present several example games to demonstrate the capabilities of the language and how to model common strategy game elements. Furthermore, we present methods to procedurally generate and evaluate game mechanics modelled in SGDL in terms of enjoyability. We argue that an evolutionary process can be used......Strategy games are a popular genre of games with a long history, originating from games like Chess or Go. The first strategy games were published as “Kriegspiele” (engl. wargames) in the late 18th century, intended for the education of young cadets. Since then strategy games were refined...

  7. Learn Unity for 2D game development

    CERN Document Server

    Thorn, Alan

    2013-01-01

    The only Unity book specifically covering 2D game development Written by Alan Thorn, experience game developer and author of seven books on game programming Hands-on examples of all major aspects of 2D game development using Unity

  8. Serious games for Geophysics

    Science.gov (United States)

    Lombardo, Valerio; Rubbia, Giuliana

    2015-04-01

    Childhood stage is indispensable in the education of human beings and especially critical to arise scientific interest in children. We discuss the participatory design of a didactic videogame, i.e. a "serious" game to teach geophysics and Earth sciences to high and low-school students. Geophysics is the application of the laws and techniques of physics to uncover knowledge about the earth's dynamic processes and subsurface structure. It explores phenomena such as earthquakes, volcanoes, tsunamis to improve our understanding of the earth's physical processes and our ability to predict reoccurrences. Effective mitigation of risks from catastrophic geologic hazards requires knowledge and understanding of local geology and geologic processes. Scientific outreach can be defined as discourse activity, whose main objective is to communicate some knowledge previously produced in scientific contexts to a non-expert massive audience. One of the difficulties science educators need to overcome is to explain specific concepts from a given discipline in a language simple and understandable for their audience. Digital games today play a large role in young people's lives. Games are directly connected to the life of today's adolescents. Therefore, digital games should be included and broached as a subject in the classroom. The ardor and enthusiasm that digital games evoke in teenagers has indeed brought many researchers, school leaders and teachers to the question "how video games" can be used to engage young people and support their learning inside the classroom. Additionally, studies have shown that digital games can enhance various skills such as the ability to concentrate, stamina, tactical aptness, anticipatory thinking, orientation in virtual spaces, and deductive reasoning. Thus, videogames become an effective didactic mechanism and should have a place in the classroom. The project aims to explore the potentials of entertainment technologies in educational processes

  9. Dazzling Sixth Ethnic Games

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    WITH its first round in Lhasa, Tibet, the Beijing leg of the Sixth National Games for Traditional Sports of Minority Nationalities was China's largest sports ceremony at the end of this century. The reason for holding the games in two places for the first time is that the 50th anniversary of the founding of the People's Republic of China and the 40th anniversary of democratic reform in the

  10. Decentralized Network Interdiction Games

    Science.gov (United States)

    2015-12-31

    11 2.3 Bridging Game Theory and Large-Scale Optimization under Uncertainty... utilitarian ; that is, θc(x1, . . . , xF ) := ∑ f∈F θf (xf , x−f ). A commonly used measure of Nash equilibria’s inefficiency is the price of anarchy...it would represent a major step forward in the field of computational game theory . 2.2 Cost Sharing and Network Fortification As a side project

  11. Stochastic Games. I. Foundations,

    Science.gov (United States)

    1982-04-01

    stimulate discussion and critical coment. Requests for single copies of a Paper will be filled by the Cowles Foundation within the limits of the supply...underpinning for the theory of stochastic games. Section 2 is a reworking of the Bevley- Kohlberg result integrated with Shapley’s; the "black magic" of... Kohlberg : The values of the r-discount game, and the stationary optimal strategies, have Puiseaux expansions. L.. 11" 6 3. More generally, consider an

  12. First Cycle Games

    Directory of Open Access Journals (Sweden)

    Benjamin Aminof

    2014-04-01

    Full Text Available First cycle games (FCG are played on a finite graph by two players who push a token along the edges until a vertex is repeated, and a simple cycle is formed. The winner is determined by some fixed property Y of the sequence of labels of the edges (or nodes forming this cycle. These games are traditionally of interest because of their connection with infinite-duration games such as parity and mean-payoff games. We study the memory requirements for winning strategies of FCGs and certain associated infinite duration games. We exhibit a simple FCG that is not memoryless determined (this corrects a mistake in \\it Memoryless determinacy of parity and mean payoff games: a simple proof by Björklund, Sandberg, Vorobyov (2004 that claims that FCGs for which Y is closed under cyclic permutations are memoryless determined. We show that Θ(n! memory (where n is the number of nodes in the graph, which is always sufficient, may be necessary to win some FCGs. On the other hand, we identify easy to check conditions on Y (i.e., Y is closed under cyclic permutations, and both Y and its complement are closed under concatenation that are sufficient to ensure that the corresponding FCGs and their associated infinite duration games are memoryless determined. We demonstrate that many games considered in the literature, such as mean-payoff, parity, energy, etc., satisfy these conditions. On the complexity side, we show (for efficiently computable Y that while solving FCGs is in PSPACE, solving some families of FCGs is PSPACE-hard.

  13. The Utopia Game

    DEFF Research Database (Denmark)

    Zeller, Jörg

    2012-01-01

    The Utopia game has been played by the participants of the course Social Work and Spirituality at the Inter University Center, Dubrovnik, Croatia (June 2012) in order to emagine drafts how to construct a "good society".......The Utopia game has been played by the participants of the course Social Work and Spirituality at the Inter University Center, Dubrovnik, Croatia (June 2012) in order to emagine drafts how to construct a "good society"....

  14. Game Coloured Petri Nets

    DEFF Research Database (Denmark)

    Westergaard, Michael

    2006-01-01

    This paper introduces the notion of game coloured Petri nets. This allows the modeler to explicitly model what parts of the model comprise the modeled system and what parts are the environment of the modeled system. We give the formal definition of game coloured Petri nets, a means of reachabilit......, and not controllable by the system itself, or they are part of the system itself and therefore we need not worry about them)....

  15. The Utopia Game

    DEFF Research Database (Denmark)

    Zeller, Jörg

    2012-01-01

    The Utopia game has been played by the participants of the course Social Work and Spirituality at the Inter University Center, Dubrovnik, Croatia (June 2012) in order to emagine drafts how to construct a "good society".......The Utopia game has been played by the participants of the course Social Work and Spirituality at the Inter University Center, Dubrovnik, Croatia (June 2012) in order to emagine drafts how to construct a "good society"....

  16. Repeated sprint ability in young soccer players at different game stages.

    Science.gov (United States)

    Meckel, Yoav; Einy, Avner; Gottlieb, Roni; Eliakim, Alon

    2014-09-01

    The purpose of this study was to determine the repeated sprint ability (RSA) of young (16.9 ± 0.5 years) soccer players at different game stages. Players performed repeated sprint test (RST) (12 × 20 m) after warm-up before a game, at half-time, and after a full soccer game, each on a different day, in a random order. The ideal (fastest) sprint time (IS) and total (accumulative) sprint time (TS) were significantly slower at the end of the game compared with those after the warm-up before the game (p < 0.01 for each). Differences between IS and TS after the warm-up before the game and at half-time, and between half-time and end of the game, were not statistically significant. There was no significant difference in the performance decrement during the RST after warm-up before the game, at half-time, or the end of the game. Significant negative correlation was found between predicted V[Combining Dot Above]O2 and the difference between TS after the warm-up before the game and the end of the game (r = -0.52), but not between predicted V[Combining Dot Above]O2 and the difference in any of the RST performance indices between warm-up before the game and half-time, or between half-time and the end of the game. The findings indicate a significant RSA reduction only at the end but not at the half-time of a soccer game. The results also suggest that the contribution of the aerobic system to soccer intensity maintenance is crucial, mainly during the final stages of the game.

  17. Attractiveness of Real Time Strategy Games

    OpenAIRE

    Xiong, Shuo; Iida, Hiroyuki

    2014-01-01

    Game refinement idea is a unique theory that has been proposed based on the uncertainty of game outcome. A game refinement measure was derived from the game information progress model and has been applied in the domains such as board games and sports games. The present challenge is to apply the game refinement theory in the domain of RTS games. To do so, we use StarCraft II as a testbed and introduce a concept of strategy tree in order to construct a game tree of a RTS game. Then, game refine...

  18. Internet gaming addiction: current perspectives

    Science.gov (United States)

    Kuss, Daria J

    2013-01-01

    In the 2000s, online games became popular, while studies of Internet gaming addiction emerged, outlining the negative consequences of excessive gaming, its prevalence, and associated risk factors. The establishment of specialized treatment centers in South-East Asia, the US, and Europe reflects the growing need for professional help. It is argued that only by understanding the appeal of Internet gaming, its context, and neurobiologic correlates can the phenomenon of Internet gaming addiction be understood comprehensively. The aim of this review is to provide an insight into current perspectives on Internet gaming addiction using a holistic approach, taking into consideration the mass appeal of online games, the context of Internet gaming addiction, and associated neuroimaging findings, as well as the current diagnostic framework adopted by the American Psychiatric Association. The cited research indicates that the individual’s context is a significant factor that marks the dividing line between excessive gaming and gaming addiction, and the game context can gain particular importance for players, depending on their life situation and gaming preferences. Moreover, the cultural context is significant because it embeds the gamer in a community with shared beliefs and practices, endowing their gaming with particular meaning. The cited neuroimaging studies indicate that Internet gaming addiction shares similarities with other addictions, including substance dependence, at the molecular, neurocircuitry, and behavioral levels. The findings provide support for the current perspective of understanding Internet gaming addiction from a disease framework. The benefits of an Internet gaming addiction diagnosis include reliability across research, destigmatization of individuals, development of efficacious treatments, and the creation of an incentive for public health care and insurance providers. The holistic approach adopted here not only highlights empirical research that

  19. Internet gaming addiction: current perspectives.

    Science.gov (United States)

    Kuss, Daria J

    2013-01-01

    In the 2000s, online games became popular, while studies of Internet gaming addiction emerged, outlining the negative consequences of excessive gaming, its prevalence, and associated risk factors. The establishment of specialized treatment centers in South-East Asia, the US, and Europe reflects the growing need for professional help. It is argued that only by understanding the appeal of Internet gaming, its context, and neurobiologic correlates can the phenomenon of Internet gaming addiction be understood comprehensively. The aim of this review is to provide an insight into current perspectives on Internet gaming addiction using a holistic approach, taking into consideration the mass appeal of online games, the context of Internet gaming addiction, and associated neuroimaging findings, as well as the current diagnostic framework adopted by the American Psychiatric Association. The cited research indicates that the individual's context is a significant factor that marks the dividing line between excessive gaming and gaming addiction, and the game context can gain particular importance for players, depending on their life situation and gaming preferences. Moreover, the cultural context is significant because it embeds the gamer in a community with shared beliefs and practices, endowing their gaming with particular meaning. The cited neuroimaging studies indicate that Internet gaming addiction shares similarities with other addictions, including substance dependence, at the molecular, neurocircuitry, and behavioral levels. The findings provide support for the current perspective of understanding Internet gaming addiction from a disease framework. The benefits of an Internet gaming addiction diagnosis include reliability across research, destigmatization of individuals, development of efficacious treatments, and the creation of an incentive for public health care and insurance providers. The holistic approach adopted here not only highlights empirical research that

  20. Equilibrium games in networks

    Science.gov (United States)

    Li, Angsheng; Zhang, Xiaohui; Pan, Yicheng; Peng, Pan

    2014-12-01

    It seems a universal phenomenon of networks that the attacks on a small number of nodes by an adversary player Alice may generate a global cascading failure of the networks. It has been shown (Li et al., 2013) that classic scale-free networks (Barabási and Albert, 1999, Barabási, 2009) are insecure against attacks of as small as O(logn) many nodes. This poses a natural and fundamental question: Can we introduce a second player Bob to prevent Alice from global cascading failure of the networks? We proposed a game in networks. We say that a network has an equilibrium game if the second player Bob has a strategy to balance the cascading influence of attacks by the adversary player Alice. It was shown that networks of the preferential attachment model (Barabási and Albert, 1999) fail to have equilibrium games, that random graphs of the Erdös-Rényi model (Erdös and Rényi, 1959, Erdös and Rényi, 1960) have, for which randomness is the mechanism, and that homophyly networks (Li et al., 2013) have equilibrium games, for which homophyly and preferential attachment are the underlying mechanisms. We found that some real networks have equilibrium games, but most real networks fail to have. We anticipate that our results lead to an interesting new direction of network theory, that is, equilibrium games in networks.

  1. A Design for War Prevention Games,

    Science.gov (United States)

    1985-05-01

    were two decades ago. Using interactive gaming to reenact , with updated force postures on both sides, a contemporary version of the Cuban missile crisis...account for the change in outcome. Finally, historical crises that produce different results when reenacted under updated conditions can suggest new...Department of Defense, Washington, D.C., April 1983. . .z ~~~ w- 7. .W W. FILMED 10-85 DTlC

  2. Unpredictability induced by unfocused games in evolutionary game dynamics.

    Science.gov (United States)

    Hashimoto, Koh

    2006-08-07

    Evolutionary game theory is a basis of replicator systems and has applications ranging from animal behavior and human language to ecosystems and other hierarchical network systems. Most studies in evolutionary game dynamics have focused on a single game, but, in many situations, we see that many games are played simultaneously. We construct a replicator equation with plural games by assuming that a reward of a player is a simple summation of the reward of each game. Even if the numbers of the strategies of the games are different, its dynamics can be described in one replicator equation. We here show that when players play several games at the same time, the fate of a single game cannot be determined without knowing the structures of the whole other games. The most absorbing fact is that even if a single game has a ESS (evolutionary stable strategy), the relative frequencies of strategies in the game does not always converge to the ESS point when other games are played simultaneously.

  3. Operational gaming an international approach

    CERN Document Server

    Ståhl, Ingolf

    1983-01-01

    Operational Gaming: An International Approach focuses on various research on this method of systems analysis. The text points out the value of this method in decision making, planning, and in the implementation of policies. The book presents a survey that highlights the connection of experimental gaming, game theory, and operational gaming. The value of gaming as a balancing method in assessing multifaceted computer models, most notably about their assumptions on human behavior, is noted. The book also offers an overview of gaming in other countries, such as Bulgaria, Soviet Union, and Japan,

  4. All bout the Olympic Games

    Institute of Scientific and Technical Information of China (English)

    何杏仙

    2006-01-01

    The Olympic Games is held every four years in a different city in theworld.The Games has become the most important athletic events and a symbolof friendship of all the people of the world!Athletes from different countriestake part in the sports.These sports include winter and summer games.The Olympic Games began in Greece more than2700years ago.So theOlympic Games has a long history.It became the most important festival in allof Greece because the games were originally part of a religious festival in hon-or...

  5. Discursive Games and Gamic Discourses

    Directory of Open Access Journals (Sweden)

    Gerald Voorhees

    2012-08-01

    Full Text Available Digital games are an increasingly prominent media form but are consistently ignored in critical communication scholarship. Several voices in the field of game studies have advocated the application of communication and rhetorical theory to the study of games, but this effort to cross-pollinate game studies and communication studies has not been reciprocated. This article addresses this lacunae, making the case for critical studies of communication to take up the study of digital games. I argue that digital games are both ready objects of inquiry well-suited for rhetorical methods and generative sites with the potential to stimulate thinking about communication processes in general and rhetoric in particular.

  6. Levels in Games for Health.

    Science.gov (United States)

    Baranowski, Moderator Tom; Belchior, Participants Patricia; Chamberlin, Barbara; Mellecker, Robin

    2014-04-01

    There is a time-honored procedure in games for pure entertainment wherein games challenge their players by offering successfully higher levels of difficulty. An eminent researcher proposed that player engagement and enjoyment require the player being constantly challenged, but at a level she or he can handle. A game's difficulty levels enable the player to face more difficult challenges as she or he builds gameplaying skills. Although levels work in games for entertainment, it is not clear how effective or important levels are in games for health, or how they are designed. We invited several accomplished games for health designers and researchers to discuss levels.

  7. Nanning City Games 8 Gas Volleyball Finals In Setting up Man Using Technique Analysis%南宁市第八届运动会气排球男子总决赛中垫球技术运用分析

    Institute of Scientific and Technical Information of China (English)

    刘利鸿

    2013-01-01

    Through consulting a large number of data, The existing gas volleyball teaching and academic paper, Did not solve the problem:despite the current game of gas use volleyball digs a lot, Such as cushion ball, both hands hands baseball, "get" and "holding" technology, "Yin and Yang hand", one hand ball,"Torre put pad"technology and with hard row similar many technology, But the main scientific gas volleyball digs? What In the mat that gas volleyball teaching and training hard ball to its main content accurately. This paper will research the 8 th games gas volleyball match on the site to watch the finals of the game and video, literature, video analysis, mathematical statistics method, high level of nanning city gas volleyball match of mat ball technique application by analysis, it is concluded that the gas volleyball digs used in both hands mat ball primarily, by baseball, hands arm ball pad of services.%通过查阅大量资料,现有的气排球教材和学术论文中,都没有解决这个问题:尽管目前比赛中使用的气排球垫球技术很多,如双手垫球、双手捧球、“捞”和“捧”技术、“阴阳手”、单手垫球、“插托”等技术以及与硬排相似的很多技术,但主要的科学的气排球垫球技术是什么?以至于在气排球的垫球教学和训练中难以对其主要内容准确把握。本文将通过对南宁市第八届运动会气排球比赛进行现场观看,并对比赛决赛进行录像,运用文献资料、录像解析、数理统计等方法,对南宁市高水平气排球比赛中垫球技术运用情况进行分析,得出:本次气排球垫球技术中采用以双手垫球为主,以双手捧球、单臂垫球为辅。

  8. Comparative Study on Defensive and Offensive Abili-ty of each Team in the 12 th National Men s Handball Games Finals%第十二届全运会男子手球决赛各队攻防能力比较分析

    Institute of Scientific and Technical Information of China (English)

    张广建; 宋永旺

    2014-01-01

    运用综合秩序法对第十二届全运会男子手球决赛前八名球队的攻防水平进行量化分析。分析得出:八支球队的攻防能力有较大的差距,江苏队攻防RSR值为,属于A级水平,山东队、北京队、广东队攻防RSR值相同,为0.75,属于B级水平,解放军队、天津队、香港队、上海队攻防RSR值介于.39~0.20之间,属于D级水平。全运会各参赛队名次与各队攻防RSR值排序的相关系数为r=0.797( P<0.05),两者呈显著相关。%By using the method of RSR,this paper makes quantitative analysis on defensive and offensive ability of each team in the 12 th national men's handball games fi-nals. The results show that the strength of each team has significant difference. The RSR value of technical index of the Jiangsu team is 1,belong to Grade A. RSR value of Shandong,Beijing,Guangdong is 0.75,they are belong to Grade B. RSR value of Liberation Army, Tianjin, Hong Kong,Shanghai is ranging from 0.20 to 0.39,they are be-long to Grade D. The Correlation coefficient between Na-tional games ranks and RSR value is 0.797(P<0.05),it means that they are both significantly associated.

  9. Meta-Games in Information Work

    Science.gov (United States)

    Huvila, Isto

    2013-01-01

    Introduction: Meta-games and meta-gaming refer to various second-order conceptions of games and gaming. The present article discusses the applicability of the notions of meta-game and meta-gaming in understanding the patterns of how people use, misuse, work and work-around information and information infrastructures. Method: Twenty-two qualitative…

  10. Rethinking Game Based Learning: applying pedagogical standards to educational games

    NARCIS (Netherlands)

    Schmitz, Birgit; Kelle, Sebastian

    2010-01-01

    Schmitz, B., & Kelle, S. (2010, 1-6 February). Rethinking Game Based Learning: applying pedagogical standards to educational games. Presentation at JTEL Winter School 2010 on Advanced Learning Technologies, Innsbruck, Austria.

  11. Rethinking Game Based Learning: applying pedagogical standards to educational games

    NARCIS (Netherlands)

    Schmitz, Birgit; Kelle, Sebastian

    2010-01-01

    Schmitz, B., & Kelle, S. (2010, 1-6 February). Rethinking Game Based Learning: applying pedagogical standards to educational games. Presentation at JTEL Winter School 2010 on Advanced Learning Technologies, Innsbruck, Austria.

  12. Connected Gaming: An Inclusive Perspective for Serious Gaming

    Directory of Open Access Journals (Sweden)

    Yasmin Kafai

    2017-09-01

    Full Text Available Serious games should focus on connected gaming, which is combining the instructionist approach on having students play educational games for learning with the constructionist approach on having students make their own games for learning. Constructionist activities have always been part of the larger gaming ecology but have traditionally received far less attention than their instructionist counterparts. Future developments in serious gaming ought to promote this more inclusive perspective to better realize the full potential of gaming as a means for learning and for connecting children to technology and to each other. This potential for more meaningful connectivity can also address the persistent access and diversity issues long facing gaming cultures. 

  13. Reviewing Games of Empire: Global Capitalism and Video Games

    Directory of Open Access Journals (Sweden)

    Simon Ferrari

    2013-07-01

    Full Text Available Wherein Ian Bogost and Simon Ferrari review Nick Dyer-Witheford and Greig de Peuter's 2009 title, Games of Empire: Global Capitalism and Video Games (University of Minnesota Press.

  14. Game over? What hampers a major uptake of serious games?

    NARCIS (Netherlands)

    Nadolski, Rob; Baalsrud Hauge, Jannicke; Boyle, Liz; Riedel, Johann; Luccini, Marco

    2011-01-01

    Nadolski, R. J., Baalsrud Hauge, J., Boyle, L., Riedel, J., & Luccini, M. (2011, 2 December). Game over? What hampers the major uptake of serious games? Discussion session at Online Educa Berlin, Berlin, Germany.

  15. From Game Design Elements to Gamefulness: Defining “Gamification”

    DEFF Research Database (Denmark)

    Deterding, Sebastian; Dixon, Dan; Khaled, Rilla

    2011-01-01

    Recent years have seen a rapid proliferation of mass-market consumer software that takes inspiration from video games. Usually summarized as “gamification”, this trend connects to a sizeable body of existing concepts and research in human- computer interaction and game studies, such as serious...... games, pervasive games, alternate reality games, or playful design. However, it is not clear how “gamification” relates to these, whether it denotes a novel phenomenon, and how to define it. Thus, in this paper we investigate “gamification” and the historical origins of the term in relation...... to precursors and similar concepts. It is suggested that “gamified” applications provide insight into novel, gameful phenomena complementary to playful phenomena. Based on our research, we propose a definition of “gamification” as the use of game design elements in non-game contexts....

  16. On productivity and game fandom

    Directory of Open Access Journals (Sweden)

    Hanna Wirman

    2009-11-01

    Full Text Available As a result of its unique characteristics as a technology and a medium, a computer game engages its players with several novel forms of coproductivity, such as modding, the making of machinima videos, and the writing of game play walkthroughs. Depending on the game, genre, and playing style, the player is either expected or encouraged to create game content and game-related texts of her own. This essay discusses the productive practices surrounding computer games, proposing five dimensions of player productivity: (1 game play as productivity; (2 productivity for play: instrumental productivity; (3 productivity beyond play: expressive productivity; (4 games as tools; and (5 productivity as a part of game play. Such mapping reveals limitations in views that consider fandom predominantly as productivity or approach player coproductivity straightforwardly as fandom. The essay aims to illustrate that we should look for alternative manifestations of fandom among players, those not solely based on productivity. By exploring various ways in which players of computer games take part in the production of the games they play, the essay discusses games as an excellent example of a participatory culture because of the blurring of professional and hobbyist productivity in games. Since new motivations for productivity are proposed, this view informs research about fandom and productivity in current media culture in general.

  17. Assessment in and of Serious Games: An Overview

    Directory of Open Access Journals (Sweden)

    Francesco Bellotti

    2013-01-01

    Full Text Available There is a consensus that serious games have a significant potential as a tool for instruction. However, their effectiveness in terms of learning outcomes is still understudied mainly due to the complexity involved in assessing intangible measures. A systematic approach—based on established principles and guidelines—is necessary to enhance the design of serious games, and many studies lack a rigorous assessment. An important aspect in the evaluation of serious games, like other educational tools, is user performance assessment. This is an important area of exploration because serious games are intended to evaluate the learning progress as well as the outcomes. This also emphasizes the importance of providing appropriate feedback to the player. Moreover, performance assessment enables adaptivity and personalization to meet individual needs in various aspects, such as learning styles, information provision rates, feedback, and so forth. This paper first reviews related literature regarding the educational effectiveness of serious games. It then discusses how to assess the learning impact of serious games and methods for competence and skill assessment. Finally, it suggests two major directions for future research: characterization of the player’s activity and better integration of assessment in games.

  18. Making Games? Towards a theory of domestic videogaming

    Directory of Open Access Journals (Sweden)

    Helen Thornham

    2008-01-01

    Full Text Available This article is concerned with the lived cultures or cultural practices of gaming - the where, when and with whom gaming occurs. It follows David Morley’s suggestion that we need to decentre the media from our analytical framework in order to grasp both the relations between new and ‘old’ media, as well the way we live with them. It is an argument taken literally in this article, where an alternative framework of ontological narrative is developed as the primary means through which an understanding of the relationships between gamers and technology is reached. It focuses on interviews with gaming households and is interested in the ways gamers actively narrate gaming experiences, their gaming selves, and the gaming technology. Using ontological narrative as a central signifier facilitates discussions of the relationship between technology and the social which go beyond what the technology ‘itself’ can offer. It also insists on a socio-political context for the discussion itself. Through a more ontological narrative approach, videogames are framed as agents in negotiations with the power dynamics of the house, but their agency is complicated through issues of performativity, pleasure and identity. Finally, this approach allows for a much more nuanced understanding of the way games and the meanings they hold for the gamers are enmeshed in the everyday.

  19. Using Computer Games to Communicate Prevention and Preparedness Concepts

    Science.gov (United States)

    Kerlow, I.

    2012-12-01

    Earth Girl: The Natural Disaster Fighter is a digital game about a girl who can save her family and friends from natural hazards. The scenario and game play are inspired by the challenges faced by communities living in the Asian regions prone to earthquakes, tsunamis, flooding and volcano hazards. This paper focuses on the interdisciplinary issues and development, the user testing and refinement process and a brief demonstration of the final product. The Earth Girl game is meant to help players, particularly pre-teens worldwide, to gain a better understanding of natural hazards through imaginative and fun game play. The game offers three levels of side-scrolling action, plus factual information in the form of quizzes to enhance the players' knowledge. The correct answers provide players with extra health and/or super-powers. The game was developed in English, Indonesian, Japanese and Chinese. It runs on any Flash-enabled browser and has been successfully user-tested in Southeast Asia with positive results and feedback.Earth Girl, a game of preparedness and survival

  20. Game and Digital Culture (a Study on Hay Day Game)

    OpenAIRE

    2016-01-01

    Digital games are a commercial product developed and distributed by media companies and often uses characters or scenarios of movies, books, and comics. The digital game play comes from individual media consumption patterns. Playing digital games also offer experience and satisfaction based on interactive communication technologies and immersive gameplay. In this digital age, digital games became more socialbased, which means they implement the need to invite friends on social media ...

  1. A Game for the Resolution of Singularities

    CERN Document Server

    Hauser, Herwig

    2010-01-01

    We propose a combinatorial game on finite graphs, called Salmagundy, that is played by two protagonists, Dido and Mephisto. The game captures the logical structure of a proof of the resolution of singularities. In each round, the graph of the game is modified by the moves of the players. When it assumes a final configuration, Dido has won. Otherwise, the game goes on forever, and nobody wins. In particular, Mephisto cannot win himself, he can only prevent Dido from winning. We show that Dido always possesses a winning strategy, regardless of the initial shape of the graph and of the moves of Mephisto. This implies -- translating back to algebraic geometry -- that there is a choice of centers for the blowup of singular varieties in characteristic zero which eventually leads to their resolution. The algebra needed for this implication is elementary. The transcription from varieties to graphs and from blowups to modifications of the graph thus axiomatizes the proof of the resolution of singularities. In principl...

  2. We Are the Game Changers: An Open Gaming Literacy Programme

    Science.gov (United States)

    Arnab, Sylvester; Morini, Luca; Green, Kate; Masters, Alex; Bellamy-Woods, Tyrone

    2017-01-01

    This paper discusses the first iteration of Game Changers Programme hosted by Coventry University's Disruptive Media Learning Lab (DMLL), an open game design initiative. The Programme had the goal of facilitating new models of teaching and learning, new practices in cross-faculty learning/ collaboration to make game design and development more…

  3. Games, Gaming, and Gamification: Some Aspects of Motivation

    Science.gov (United States)

    Hanson-Smith, Elizabeth

    2016-01-01

    Unsupported claims have been made for the use of games in education and the gamification (game-like aspects, such as scores and point goals) of various learning elements. This brief article examines what may be the motivational basis of gaming and how it can affect students' behavior and ultimate success.

  4. Gaming Personality and Game Dynamics in Online Discussion Instructions

    Science.gov (United States)

    Tu, Chih-Hsiung; Yen, Cherng-Jyh; Sujo-Montes, Laura; Roberts, Gayle A.

    2015-01-01

    Gamification is the use of game mechanics to drive game-like engagements and actions. It applies game mechanics, dynamics and frameworks to promote desired learning behaviours. Positive and effective gamification could enhance learning and engage learners in more social and context-rich decision-making for problem-solving in learning tasks.…

  5. Social gaming rules: Changing people's behavior through games

    NARCIS (Netherlands)

    Vegt, N.J.H.; Visch, V.T.

    2013-01-01

    In this paper we propose an approach towards designing social games or game elements for changing people’s social behavior for serious applications. We use the concept of the magic circle, which outlines the experience of a game world as different from the real world. We can design a connection betw

  6. Constructionist Gaming: Understanding the Benefits of Making Games for Learning

    Science.gov (United States)

    Kafai, Yasmin B.; Burke, Quinn

    2015-01-01

    There has been considerable interest in examining the educational potential of playing video games. One crucial element, however, has traditionally been left out of these discussions--namely, children's learning through making their own games. In this article, we review and synthesize 55 studies from the last decade on making games and learning.…

  7. Serious gaming ; onderzoek naar knelpunten en mogelijkheden van serious gaming

    NARCIS (Netherlands)

    Kranenburg, K. van; Mijke Slot, M.; Staal, M.; Leurdijk, A.; Burgmeijer, J.

    2006-01-01

    Gaming is een wereldwijde, omvangrijke industrie geworden. In deze industrie komt uit onverwachte hoek een interessante innovatie: serious gaming. In serious gaming gaat het niet om entertainment, maar staat een nuttige toepassing centraal. De toepassingen zijn zeer divers en kunnen variëren van edu

  8. Mapping Learning and Game Mechanics for Serious Games Analysis

    Science.gov (United States)

    Arnab, Sylvester; Lim, Theodore; Carvalho, Maira B.; Bellotti, Francesco; de Freitas, Sara; Louchart, Sandy; Suttie, Neil; Berta, Riccardo; De Gloria, Alessandro

    2015-01-01

    Although there is a consensus on the instructional potential of Serious Games (SGs), there is still a lack of methodologies and tools not only for design but also to support analysis and assessment. Filling this gap is one of the main aims of the Games and Learning Alliance (http://www.galanoe.eu) European Network of Excellence on Serious Games,…

  9. Games, Gaming, and Gamification: Some Aspects of Motivation

    Science.gov (United States)

    Hanson-Smith, Elizabeth

    2016-01-01

    Unsupported claims have been made for the use of games in education and the gamification (game-like aspects, such as scores and point goals) of various learning elements. This brief article examines what may be the motivational basis of gaming and how it can affect students' behavior and ultimate success.

  10. The Word Has Become Game : Researching Religion in Digital Games

    NARCIS (Netherlands)

    Bosman, Frank

    2016-01-01

    In this article, the author proposes a multi-layered methodology for researching religion in video games. The author differentiates between five levels at which religion can be encountered in video games and/or video game research: material, referential, reflexive, ritual and meta level. These level

  11. Mapping Learning and Game Mechanics for Serious Games Analysis

    Science.gov (United States)

    Arnab, Sylvester; Lim, Theodore; Carvalho, Maira B.; Bellotti, Francesco; de Freitas, Sara; Louchart, Sandy; Suttie, Neil; Berta, Riccardo; De Gloria, Alessandro

    2015-01-01

    Although there is a consensus on the instructional potential of Serious Games (SGs), there is still a lack of methodologies and tools not only for design but also to support analysis and assessment. Filling this gap is one of the main aims of the Games and Learning Alliance (http://www.galanoe.eu) European Network of Excellence on Serious Games,…

  12. Constructionist Gaming: Understanding the Benefits of Making Games for Learning

    Science.gov (United States)

    Kafai, Yasmin B.; Burke, Quinn

    2015-01-01

    There has been considerable interest in examining the educational potential of playing video games. One crucial element, however, has traditionally been left out of these discussions--namely, children's learning through making their own games. In this article, we review and synthesize 55 studies from the last decade on making games and learning.…

  13. Serious gaming ; onderzoek naar knelpunten en mogelijkheden van serious gaming

    NARCIS (Netherlands)

    Kranenburg, K. van; Mijke Slot, M.; Staal, M.; Leurdijk, A.; Burgmeijer, J.

    2006-01-01

    Gaming is een wereldwijde, omvangrijke industrie geworden. In deze industrie komt uit onverwachte hoek een interessante innovatie: serious gaming. In serious gaming gaat het niet om entertainment, maar staat een nuttige toepassing centraal. De toepassingen zijn zeer divers en kunnen variëren van

  14. Reinforcement learning in signaling game

    CERN Document Server

    Hu, Yilei; Tarrès, Pierre

    2011-01-01

    We consider a signaling game originally introduced by Skyrms, which models how two interacting players learn to signal each other and thus create a common language. The first rigorous analysis was done by Argiento, Pemantle, Skyrms and Volkov (2009) with 2 states, 2 signals and 2 acts. We study the case of M_1 states, M_2 signals and M_1 acts for general M_1, M_2. We prove that the expected payoff increases in average and thus converges a.s., and that a limit bipartite graph emerges, such that no signal-state correspondence is associated to both a synonym and an informational bottleneck. Finally, we show that any graph correspondence with the above property is a limit configuration with positive probability.

  15. 76 FR 53817 - Minimum Internal Control Standards for Class II Gaming

    Science.gov (United States)

    2011-08-30

    ... National Indian Gaming Commission 25 CFR Parts 542 and 543 Minimum Internal Control Standards for Class II... delay of the effective date on the final rule for Minimum Internal Control Standards for Class II Gaming... sections of established Minimum Internal Control Standards and replaced them with a new part titled...

  16. A Stock-Market Game Using Mining Stocks for Economic-Geology Students.

    Science.gov (United States)

    Mossman, David John

    1988-01-01

    Described is a game especially for senior economic geology students. The game challenges them to test their skills under present market conditions in an area of high consumer risk. Discussed are preparation and management of a portfolio, conducting research on various mining companies, and final accounting for results achieved in light of…

  17. A Stock-Market Game Using Mining Stocks for Economic-Geology Students.

    Science.gov (United States)

    Mossman, David John

    1988-01-01

    Described is a game especially for senior economic geology students. The game challenges them to test their skills under present market conditions in an area of high consumer risk. Discussed are preparation and management of a portfolio, conducting research on various mining companies, and final accounting for results achieved in light of…

  18. Nuclear Power Plant Simulation Game.

    Science.gov (United States)

    Weiss, Fran

    1979-01-01

    Presents a nuclear power plant simulation game which is designed to involve a class of 30 junior or senior high school students. Scientific, ecological, and social issues covered in the game are also presented. (HM)

  19. Pebble games with algebraic rules

    CERN Document Server

    Dawar, Anuj

    2012-01-01

    We define a general framework of partition games for formulating two-player pebble games over finite structures. We show that one particular such game, which we call the invertible-map game, yields a family of polynomial-time approximations of graph isomorphism that is strictly stronger than the well-known Weisfeiler-Lehman method. The general framework we introduce includes as special cases the pebble games for finite-variable logics with and without counting. It also includes a matrix-equivalence game, introduced here, which characterises equivalence in the finite-variable fragments of matrix-rank logic. We show that the equivalence defined by the invertible-map game is a refinement of the equivalence defined by each of these games for finite-variable logics.

  20. Fractal Patterns and Chaos Games

    Science.gov (United States)

    Devaney, Robert L.

    2004-01-01

    Teachers incorporate the chaos game and the concept of a fractal into various areas of the algebra and geometry curriculum. The chaos game approach to fractals provides teachers with an opportunity to help students comprehend the geometry of affine transformations.

  1. Two-person game theory

    CERN Document Server

    Rapoport, Anatol

    1999-01-01

    Clear, accessible treatment of mathematical models for resolving conflicts in politics, economics, war, business, and social relationships. Topics include strategy, game tree and game matrix, and much more. Minimal math background required. 1970 edition.

  2. Multi-Player Quantum Games

    CERN Document Server

    Benjamin, S C; Benjamin, Simon C.; Hayden, Patrick M.

    2001-01-01

    Game theory is a mature field of applied mathematics. It formalizes the conflict between competing agents, and has found applications ranging from economics through to biology. Recently the first efforts have been made to introduce quantum information into game theory. For two-player games, it has been found that when the allowed `moves' are extended to include everything quantum mechanically possible, then the predominant strategies in the game can disappear, and only reappear if the players degrade the quantum coherence. Here we present the first study of quantum games with more than two players. We demonstrate that such games can exhibit `coherent' equilibrium strategies which have no analogue in classical games, or even in two-player quantum games. These equilibria are generally of a cooperative nature: quantum players can exploit their environment highly efficiently through the use of collaborative strategies.

  3. Spatial data processing for the purpose of video games

    Directory of Open Access Journals (Sweden)

    Chądzyńska Dominika

    2016-03-01

    Full Text Available Advanced terrain models are currently commonly used in many video/computers games. Professional GIS technologies, existing spatial datasets and cartographic methodology are more widely used in their development. This allows for achieving a realistic model of the world. On the other hand, the so-called game engines have very high capability of spatial data visualization. Preparing terrain models for the purpose of video games requires knowledge and experience of GIS specialists and cartographers, although it is also accessible for non-professionals. The authors point out commonness and variety of use of terrain models in video games and the existence of a series of ready, advanced tools and procedures of terrain model creating. Finally the authors describe the experiment of performing the process of data modeling for “Condor Soar Simulator”.

  4. DELIRIA I - AGONY AND EXPERIENCE (GAMES OF LIFE AND DEATH

    Directory of Open Access Journals (Sweden)

    Vinícius Nicastro Honesko

    2010-07-01

    Full Text Available The present essay intends to expose an idea of agony as a life and death game in which the artist immerses himself in the act of creation. From the readings and conceptions of the term game in Johan Huizinga and in Roger Caillois, it exposes how such ideas are important to comprehend the human experience before the incomprehensible that is death. It shows how agony inspires the poet, principally in modernity, a distance from the certitudes of knowledge, implying an etymological reading of the term experience, that is, as ex periri (here, also, life and death game. Finally, it tries to see how the traces of this game – an eternal fight – subtly show themselves in the panics of Murilo Mendes and Paul Gauguin, artists in which the conscience of this fight is pervaded by the image of the place by excellence of agony: the Calvary

  5. The role of mixed strategies in spatial evolutionary games

    Science.gov (United States)

    Szabó, György; Hódsági, Kristóf

    2016-11-01

    We study three-strategy evolutionary games on a square lattice when the third strategy is a mixed strategy of the first and second ones. It is shown that the resultant three-strategy game is a potential game as well as its two-strategy version. Evaluating the potential we derive a phase diagram on a two-dimensional plane of rescaled payoff parameters that is valid in the zero noise limit of the logit dynamical rule. The mixed strategy is missing in this phase diagram. The effects of two different dynamical rules are analyzed by Monte Carlo simulations and the results of imitation dynamics indicate the dominance of the mixed strategy within the region of the hawk-dove game where it is an evolutionarily stable strategy. The effects and consequences of the different dynamical rules on the final stationary states and phase transitions are discussed.

  6. Games of Multitude

    Directory of Open Access Journals (Sweden)

    Nick Dyer-Witheford

    2010-07-01

    Full Text Available Our hypothesis is that videogames are a paradigmatic media of Empire as described by Hardt and Negri–planetary, militarized hyper-capitalism–and of some of the forces presently challenging it. Why are virtual games the media of Empire, integral to and expressive of it like no other? They originated in the US military-industrial complex, the nuclear-armed core of capital’s global domination, to which power they remain umbilically connected. They were created by the hard-to-control hacker knowledge of a new type of intellectual worker, immaterial labour, vital to a fresh phase of capitalist expansion. In that phase, game machines have served as ubiquitous everyday incubators for the most advanced forces of production and communication, tutoring entire generations in digital technologies and networked communication. The game industry has pioneered methods of accumulation based on intellectual property rights, cognitive exploitation, cultural hybridization, transcontinentally subcontracted dirty work, and world-marketed commodities. Game making blurs the lines between work and play, production and consumption, voluntary activity and precarious exploitation, in a way that typifies the boundless exercise of biopower. At the same time, games themselves are an expensive consumer commodity which the global poor can only access illicitly, demonstrating the massive inequalities of this regime. Virtual games simulate identities as citizen-soldiers, free-agent workers, cyborg-adventurers, and corporate-criminals: virtual play trains flexible personalities for flexible jobs, shapes subjects for militarized markets, and makes becoming a neoliberal subject fun. And—taking us to the focus of this article—games exemplify Empire because they are also exemplary of the multitude, in that game culture includes subversive and alternative experiments searching for a way out. Just as the eighteenth-century novel was a textual apparatus generating the bourgeois

  7. Game theory a nontechnical introduction

    CERN Document Server

    Davis, Morton D

    1997-01-01

    ""A lucid and penetrating development of game theory that will appeal to the intuition . . . a most valuable contribution."" - Douglas R. Hofstadter Fascinating, accessible introduction to enormously important intellectual system with numerous applications to social, economic, political problems. Newly revised edition offers overview of game theory, then lucid coverage of the two-person zero-sum game with equilibrium points; the general, two-person zero-sum game; utility theory; other topics. Problems at start of each chapter.

  8. Canadian Content in Video Games

    OpenAIRE

    Paul, Leonard

    2005-01-01

    THEME: Internationalism: Worlds at Play Topics: Internationalism, Identity in Gaming and Learning to Play Abstract: How does Canada fit into the global cultural context of video games? This paper investigates the culture being reflected in video games being produced in Canada as Canada is one of the world's leading producers of video games. It examines the how Canadian culture is represented in current new media artistic output against the culture, or lack of culture, being represented in vid...

  9. Motivational Rehabilitation using Serious Games

    OpenAIRE

    Antoni Jaume i Capó; Javier Varona Gómez; Gabriel Moyà; Francisco Perales

    2013-01-01

    Research studies show that serious games help to motivate users in rehabilitation processes, and rehabilitation results are better when users are motivated. In long term rehabilitation for maintaining capacities, the demotivation of chronic patients is common. In this work, we have implemented balance rehabilitation video game for cerebral palsy patients. The video game was developed using the prototype development paradigm and following desirable features for rehabilitation serious games pre...

  10. Theoretical Foundation for Lecture Games

    OpenAIRE

    2013-01-01

    Nowadays, computer games are played in a technology-rich environment equipped with laptops, smart phones, game consoles (mobile and stationary), set-top boxes, and other digital devices. It is believed that the intrinsic motivation for games in young people can be combined with educational content and objectives into what Prensky calls “digital game-based learning” [1]. In recent years especially, the innovative mobile electronic products, such as phones and Android phones, present new opport...

  11. Recursive Concurrent Stochastic Games

    CERN Document Server

    Etessami, Kousha

    2008-01-01

    We study Recursive Concurrent Stochastic Games (RCSGs), extending our recent analysis of recursive simple stochastic games [16,17] to a concurrent setting where the two players choose moves simultaneously and independently at each state. For multi-exit games, our earlier work already showed undecidability for basic questions like termination, thus we focus on the important case of single-exit RCSGs (1-RCSGs). We first characterize the value of a 1-RCSG termination game as the least fixed point solution of a system of nonlinear minimax functional equations, and use it to show PSPACE decidability for the quantitative termination problem. We then give a strategy improvement technique, which we use to show that player 1 (maximizer) has \\epsilon-optimal randomized Stackless & Memoryless (r-SM) strategies for all \\epsilon > 0, while player 2 (minimizer) has optimal r-SM strategies. Thus, such games are r-SM-determined. These results mirror and generalize in a strong sense the randomized memoryless determinacy r...

  12. Enhancing cognition with video games: a multiple game training study.

    Directory of Open Access Journals (Sweden)

    Adam C Oei

    Full Text Available BACKGROUND: Previous evidence points to a causal link between playing action video games and enhanced cognition and perception. However, benefits of playing other video games are under-investigated. We examined whether playing non-action games also improves cognition. Hence, we compared transfer effects of an action and other non-action types that required different cognitive demands. METHODOLOGY/PRINCIPAL FINDINGS: We instructed 5 groups of non-gamer participants to play one game each on a mobile device (iPhone/iPod Touch for one hour a day/five days a week over four weeks (20 hours. Games included action, spatial memory, match-3, hidden- object, and an agent-based life simulation. Participants performed four behavioral tasks before and after video game training to assess for transfer effects. Tasks included an attentional blink task, a spatial memory and visual search dual task, a visual filter memory task to assess for multiple object tracking and cognitive control, as well as a complex verbal span task. Action game playing eliminated attentional blink and improved cognitive control and multiple-object tracking. Match-3, spatial memory and hidden object games improved visual search performance while the latter two also improved spatial working memory. Complex verbal span improved after match-3 and action game training. CONCLUSION/SIGNIFICANCE: Cognitive improvements were not limited to action game training alone and different games enhanced different aspects of cognition. We conclude that training specific cognitive abilities frequently in a video game improves performance in tasks that share common underlying demands. Overall, these results suggest that many video game-related cognitive improvements may not be due to training of general broad cognitive systems such as executive attentional control, but instead due to frequent utilization of specific cognitive processes during game play. Thus, many video game training related improvements to

  13. The influence of game genre on Internet gaming disorder.

    Science.gov (United States)

    Na, Euihyeon; Choi, Inyoung; Lee, Taek-Ho; Lee, Hyeseon; Rho, Mi Jung; Cho, Hyun; Jung, Dong Jin; Kim, Dai-Jin

    2017-06-29

    Background and aims Although Internet gaming disorder (IGD) has been investigated in detail, minimal research has been conducted regarding the influence of different game genres on IGD. The aim of this study is to compare the characteristics of members of game genre-specific groups with IGD and to identify factors associated with IGD status in each group in a large sample of adults. Methods Internet games were categorized into four genres: real-time strategy games, massive multiplayer online role-playing games (MMORPG), sport games, and first-person shooter (FPS) games. Participants (n = 2,923) who usually played one of these games completed an anonymous online survey that collected sociodemographic, game usage pattern, and psychopathological assessment data. Results MMORPG and FPS game players more frequently met the criteria for IGD than participants in the other two groups. Differences between the IGD-suspected gamers within the genre-specific groups were observed for a few items, such as average game-playing time and the subscales of the behavioral activation system; however, the factors that contributed to the development of IGD within each game genre-specific group were found to be considerably different. Discussion and conclusions The findings of this study suggest that IGD is a stable psychiatric diagnosis encompassing users of a broad range of game genres. In addition, the development of strategies for the prevention of and early intervention on individuals at high risk for developing IGD may require consideration of the distinct characteristics identified as effective predictors of IGD in users of each game genre.

  14. Physics for JavaScript games, animation, and simulations with HTML5 Canvas

    CERN Document Server

    Dobre, Adrian

    2014-01-01

    Have you ever wanted to include believable physical behaviors in your games and projects to give them that extra edge? Physics for JavaScript Games, Animation, and Simulations teaches you how to incorporate real physics, such as gravity, friction, and buoyancy, into your HTML5 games, animations, and simulations. It also includes more advanced topics, such as particle systems, which are essential for creating effects such as sparks or smoke. The book also addresses the key issue of balancing accuracy and simplicity in your games and simulations, and the final chapters provide you with the infor

  15. Multiplayer Game for DDoS Attacks Resilience in Ad Hoc Networks

    DEFF Research Database (Denmark)

    Mikalas, Antonis; Komninos, Nikos; Prasad, Neeli R.

    2011-01-01

    This paper proposes a multiplayer game to prevent Distributed Denial of Service attack (DDoS) in ad hoc networks. The multiplayer game is based on game theory and cryptographic puzzles. We divide requests from nodes into separate groups which decreases the ability of malicious nodes to cooperate...... with one another in order to effectively make a DDoS attack. Finally, through our experiments we have shown that the total overhead of the multiplayer game as well as the the total time that each node needs to be served is affordable for devices that have limited resources and for environments like ad hoc...

  16. Analytical solution for a class of linear quadratic open-loop Nash game with multiple players

    Institute of Scientific and Technical Information of China (English)

    Xiaohong NIAN; Zhisheng DUAN; Wenyan TANG

    2006-01-01

    In this paper, the Nash equilibria for differential games with multiple players is studied. A method for solving the Riccati-type matrix differential equations for open-loop Nash strategy in linear quadratic game with multiple players is presented and analytical solution is given for a type of differential games in which the system matrixcan be diagonalizable. As the special cases, the Nash equilibria for some type of differential games with particular structure is studied also, and some results in previous literatures are extended. Finally, a numerical example is given to illustrate the effectiveness of the solution procedure.

  17. Multiplayer Game for DDoS Attacks Resilience in Ad Hoc Networks

    DEFF Research Database (Denmark)

    Mikalas, Antonis; Komninos, Nikos; Prasad, Neeli R.

    2011-01-01

    This paper proposes a multiplayer game to prevent Distributed Denial of Service attack (DDoS) in ad hoc networks. The multiplayer game is based on game theory and cryptographic puzzles. We divide requests from nodes into separate groups which decreases the ability of malicious nodes to cooperate...... with one another in order to effectively make a DDoS attack. Finally, through our experiments we have shown that the total overhead of the multiplayer game as well as the the total time that each node needs to be served is affordable for devices that have limited resources and for environments like ad hoc...

  18. Games in the environmental context and their strategic use for environmental education.

    Science.gov (United States)

    Branco, M A A; Weyermüller, A R; Müller, E F; Schneider, G T; Hupffer, H M; Delgado, J; Mossman, J B; Bez, M R; Mendes, T G

    2015-05-01

    This article aims to present the productivity of the assumptions of Philosophical Hermeneutics (Gadamer, 1996) and his discovery of the logical, ontological and structural model of the game that takes place during the experience that is the basis of comprehension. Thus, digital games are proposed as manners, methods and ways to improve the understanding, interpretation and application of the concepts of Sustainability and Environmental Principles. The attraction of the game as a pedagogic space lays in the fact that it takes over and allows the player to internalize ecological sensitivity, something that happens during the play. Finally, the results show an augment on students' motivation, when using the game versus the traditional process.

  19. Transfinite Version of Welter's Game

    OpenAIRE

    Abuku, Tomoaki

    2017-01-01

    We study the transfinite version of Welter's Game, a combinatorial game, which is played on the belt divided into squares with general ordinal numbers extended from natural numbers. In particular, we obtain a straight-forward solution for the transfinite version based on those of the transfinite version of Nim and the original version of Welter's Game.

  20. Classroom Games: A Prisoner's Dilemma.

    Science.gov (United States)

    Holt, Charles A.; Capra, Monica

    2000-01-01

    Describes a classroom game called the prisoner's dilemma that illustrates the conflict between social incentives to cooperate and private incentives to defect. Explains that it is a simple card game involving a large number of students. States that the students should be introduced to the real-world applications of the game. (CMK)

  1. Simple Combinatorial Optimisation Cost Games

    NARCIS (Netherlands)

    van Velzen, S.

    2005-01-01

    In this paper we introduce the class of simple combinatorial optimisation cost games, which are games associated to {0, 1}-matrices.A coalitional value of a combinatorial optimisation game is determined by solving an integer program associated with this matrix and the characteristic vector of the

  2. Egalitarianism in Convex Fuzzy Games

    NARCIS (Netherlands)

    Brânzei, R.; Dimitrov, D.A.; Tijs, S.H.

    2002-01-01

    In this paper the egalitarian solution for convex cooperative fuzzy games is introduced.The classical Dutta-Ray algorithm for finding the constrained egalitarian solution for convex crisp games is adjusted to provide the egalitarian solution of a convex fuzzy game.This adjusted algorithm is also a f

  3. Ludic Educational Game Creation Tool

    DEFF Research Database (Denmark)

    Vidakis, Nikolaos; Syntychakis, Efthimios; Kalafatis, Konstantinos

    2015-01-01

    creation tool features a web editor, where the game narrative can be manipulated, according to specific needs. Moreover, this tool is applied for creating an educational game according to a reference scenario namely teaching schoolers road safety. A ludic approach is used both in game creation and play...

  4. 78 FR 62649 - Indian Gaming

    Science.gov (United States)

    2013-10-22

    ... Gaming, Office of the Deputy Assistant Secretary--Policy and Economic Development, Washington, DC 20240...), Public Law 100-497, 25 U.S.C. 2701 et seq., the Secretary of the Interior shall publish in the Federal... banking or percentage card games, and any devices or games authorized under State law to the State lottery...

  5. Negotiation for Strategic Video Games

    OpenAIRE

    Afiouni, Einar Nour; Ovrelid, Leif Julian

    2013-01-01

    This project aims to examine the possibilities of using game theoretic concepts and multi-agent systems in modern video games with real time demands. We have implemented a multi-issue negotiation system for the strategic video game Civilization IV, evaluating different negotiation techniques with a focus on the use of opponent modeling to improve negotiation results.

  6. Video Games and Digital Literacies

    Science.gov (United States)

    Steinkuehler, Constance

    2010-01-01

    Today's youth are situated in a complex information ecology that includes video games and print texts. At the basic level, video game play itself is a form of digital literacy practice. If we widen our focus from the "individual player + technology" to the online communities that play them, we find that video games also lie at the nexus of a…

  7. Simulation Gaming: A Critical Review.

    Science.gov (United States)

    Roberts, Nancy

    The review of the empirical literature on simulation gaming categorizes positive, negative, and contradictory aspects of gaming as an educational tool as revealed by the research. The review, which concentrates on simulation games for elementary and secondary school students, is presented in seven sections. Section I presents a brief history of…

  8. Gaming and Gamification Part II

    Science.gov (United States)

    Mallon, Melissa

    2013-01-01

    Just as academic gaming in general cannot be limited to any one topic or genre, the "Public Services Quarterly" Internet Resources column is not limited to a single entry on gaming and gamification in libraries. Public services librarians interested in designing their own games have many successful examples to draw from. The previous…

  9. Build a game with UDK

    CERN Document Server

    Sholler, Geoff

    2013-01-01

    A step-by-step tutorial to create an astounding game using the tools provided by UDK.This book is intended for people who aim to make an amazing virtual game with UDK. The goal of this book to give users a chance to expand their knowledge and create exciting games using the tools available.

  10. Computerized History Games: Narrative Options

    Science.gov (United States)

    Kee, Kevin

    2011-01-01

    How may historians best express history through computer games? This article suggests that the answer lies in correctly correlating historians' goals for teaching with the capabilities of different kinds of computer games. During the development of a game prototype for high school students, the author followed best practices as expressed in the…

  11. Games, the Socialization of Conflict.

    Science.gov (United States)

    Sutton-Smith, Brian

    The function of games in a society is discussed in this paper. An earlier definition of games as a concretistic way of processing information of cultural antitheses is enlarged to include a more bio-adaptive definition: the game is also a socialization of conflict. This view is compared and contrasted with those of Sigmund Freud and G. H. Mead.…

  12. Gaming and Gamification Part II

    Science.gov (United States)

    Mallon, Melissa

    2013-01-01

    Just as academic gaming in general cannot be limited to any one topic or genre, the "Public Services Quarterly" Internet Resources column is not limited to a single entry on gaming and gamification in libraries. Public services librarians interested in designing their own games have many successful examples to draw from. The previous…

  13. Non-cooperative monomino games

    NARCIS (Netherlands)

    Timmer, Judith B.; Aarts, Henricus F.M.; van Dorenvanck, Peter; Klomp, Jasper

    In this paper we study monomino games. These are two player games, played on a rectangular board with C columns and R rows. The game pieces are monominoes, which cover exactly one cell of the board. One by one each player selects a column of the board, and places a monomino in the lowest uncovered

  14. Make Your Own Table Games.

    Science.gov (United States)

    Maurer, Mary E.

    1997-01-01

    Advocates hand making games to save money, and tailoring them to meet individual children's needs, introduce new concepts, develop children's interests, and reinforce curriculum concepts. Provides guidelines for identifying goals and creating self-directing games. Includes specific game ideas and supply lists for a variety of matching, board,…

  15. Alliances in "The Hunger Games"

    Science.gov (United States)

    Painter, Judith

    2012-01-01

    This lesson plan is based on "The Hunger Games" by Suzanne Collins. Characters in "The Hunger Games" form alliances both inside and outside the arena. Katniss and Gale form alliances within District 12. Katniss, Peeta, and the other tributes form alliances for a variety of reasons during the Games. An alliance means that "someone's got your back"…

  16. Gaming Frequency and Academic Performance

    Science.gov (United States)

    Ip, Barry; Jacobs, Gabriel; Watkins, Alan

    2008-01-01

    There are numerous claims that playing computer and video games may be educationally beneficial, but there has been little formal investigation into whether or not the frequency of exposure to such games actually affects academic performance. This paper explores the issue by analysing the relationships between gaming frequency--measured as the…

  17. Games, logic, and constructive sets

    NARCIS (Netherlands)

    Mints, G.; Muskens, R.A.

    2003-01-01

    Mathematical game theory has been embraced by a variety of scholars: social scientists, biologists, linguists, and now, increasingly, logicians. This volume illustrates the recent advances of game theory in the field. Logicians benefit from things like game theory's ability to explain informational

  18. "Voyager": An Educational Card Game

    Science.gov (United States)

    Smith, David Ryan

    2003-01-01

    "Voyager" is an educational card game involving scientific satellites, developed for use in schools with children aged 9 to 13 years. The idea of the game is to improve pupils' knowledge about the large number of scientific satellites there are in space in a fun way, while also practising numeracy skills. Several copies of the game were…

  19. Game Design as STS Research

    Directory of Open Access Journals (Sweden)

    Joseph Dumit

    2017-09-01

    Full Text Available Game design offers a powerful pedagogical paradigm for engaging students in thinking and researching sociotechnical systems. Using the example of designing a game around fracking, this paper describes how game design grapples with emergent dynamic processes, and how students are drawn into becoming STS researchers.

  20. Serious support for serious gaming

    NARCIS (Netherlands)

    Vrugte, ter Judith

    2016-01-01

    This dissertation focused on evaluating game-based learning in prevocational education. Though many researchers seem convinced of the potential of game-based learning, researchers also acknowledge that the empirical evidence for games as learning tools is ambiguous. Comparison between studies is dif

  1. Cooperative Games in Graph Structure

    NARCIS (Netherlands)

    Herings, P.J.J.; van der Laan, G.; Talman, A.J.J.

    2000-01-01

    By a cooperative game in coalitional structure or shortly coalitional game we mean the standard cooperative non-transferable utility game described by a set of payoffs for each coalition that is a nonempty subset of the grand coalition of all players.It is well-known that balancedness is a sufficien

  2. Game Design to Introduce Pets

    Directory of Open Access Journals (Sweden)

    Wahyu Febriyanto

    2017-02-01

    Full Text Available Introduction of animals from an early age can make children to love animals, especially pets. Children are the easiest group to receive stimulation, such as for example the stimulation of introducing children to the pet. Various media are used by parents to introduce pet. For examplle, by the media of books, multimedia, etc. One of the interesting media to introduce pet is with game. Of these problems then need to know how to make concept and design game to introduced pets for children age 3-6 years. In this paper, author formulate how to make pet game design include game genre, user interface design, image model selection, game characters, and game engine. The expected design of this game can be formulation of learning through proper game as a learning tool children. Game design derived from this writing by using model 2-dimensional images are funny and interesting coloring. And combines several game genres into one, or use the mini games that children do not get bored quickly. Design of GUI (Graphical User Interface is made as simple as possible so that children easily understand in playing this game, but also must use an interesting image

  3. Games, logic, and constructive sets

    NARCIS (Netherlands)

    Mints, G.; Muskens, R.A.

    2003-01-01

    Mathematical game theory has been embraced by a variety of scholars: social scientists, biologists, linguists, and now, increasingly, logicians. This volume illustrates the recent advances of game theory in the field. Logicians benefit from things like game theory's ability to explain informational

  4. Beijing 2008 Olympic Games Partners

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ At Olympic times, many business giants try to expand their influence by sponsoring the Games. The Games is an opportunity for them to turn from a national to an international brand. Here are brief introductions to some of the Beijing 2008 Olympic Games partners.

  5. Computerized History Games: Narrative Options

    Science.gov (United States)

    Kee, Kevin

    2011-01-01

    How may historians best express history through computer games? This article suggests that the answer lies in correctly correlating historians' goals for teaching with the capabilities of different kinds of computer games. During the development of a game prototype for high school students, the author followed best practices as expressed in the…

  6. Games, the Socialization of Conflict.

    Science.gov (United States)

    Sutton-Smith, Brian

    The function of games in a society is discussed in this paper. An earlier definition of games as a concretistic way of processing information of cultural antitheses is enlarged to include a more bio-adaptive definition: the game is also a socialization of conflict. This view is compared and contrasted with those of Sigmund Freud and G. H. Mead.…

  7. Non-cooperative monomino games

    NARCIS (Netherlands)

    Timmer, Judith; Aarts, Harry; Dorenvanck, van Peter; Klomp, Jasper

    2011-01-01

    In this paper we study monomino games. These are two player games, played on a rectangular board with C columns and R rows. The game pieces are monominoes, which cover exactly one cell of the board. One by one each player selects a column of the board, and places a monomino in the lowest uncovered c

  8. Video Games and Digital Literacies

    Science.gov (United States)

    Steinkuehler, Constance

    2010-01-01

    Today's youth are situated in a complex information ecology that includes video games and print texts. At the basic level, video game play itself is a form of digital literacy practice. If we widen our focus from the "individual player + technology" to the online communities that play them, we find that video games also lie at the nexus of a…

  9. Game usability in North American video game industry

    OpenAIRE

    Tapani, J. (Juho)

    2016-01-01

    Competition is so fierce in the video game industry that the companies need to find different angles to make their games stand out from the crowd. Game usability provides one such angle which can result in a better overall user experience. The goals of this research were to find out what usability methods are used in North American video game companies, how the companies define the term “game usability”, and are they utilizing heuristic evaluation. The data was gathered by collecting surv...

  10. "The Heart Game"

    DEFF Research Database (Denmark)

    Dithmer, Marcus; Rasmussen, Jack Ord; Grönvall, Erik

    2016-01-01

    Objective: The aim of this article is to describe the development and testing of a prototype application (“The Heart Game”) using gamification principles to assist heart patients in their telerehabilitation process in the Teledialog project. Materials and Methods: A prototype game was developed via...... tool as a part of their telerehabilitation process in everyday life. Gamification and gameful design principles such as leaderboards, relationships, and achievements engaged the patients and relatives. The inclusion of a close relative in the game motivated the patients to perform rehabilitation...... activities. Conclusions: “The Heart Game” concept presents a new way to motivate heart patients by using technology as a social and active approach to telerehabilitation. The findings show the potential of using gamification for heart patients as part of a telerehabilitation program. The evaluation indicated...

  11. Immersion in narrative games

    Directory of Open Access Journals (Sweden)

    Suely Fragoso

    2014-12-01

    Full Text Available This paper discusses the expressions used to refer to the experience of immersive in narrative games. The starting point is a review of the meanings associated with the suspension of disbelief in literature, cinema and television, challenging the myth of the naïve audience that cannot distinguish between representation and reality. Two characteristics of interactive media narratives – the possibility of agency and the disparities between hardware and software interfaces – reveal the active nature of the audience’s involvement with media representations. It is proposed that, in the case of games, this ability, which allows for simultaneous actions in the world of games and in the real world, is better described as a performance of belief.

  12. Pro Android games

    CERN Document Server

    Silva, Vladimir

    2012-01-01

    In the last few years, Android has progressed with the debut of better fonts, new User Interface and Experience (UI/UX) APIs, tablet considerations, multi-touch capabilities, multi-tasking, faster performance, improved battery management techniques, and now Google TV Android Apps for the Android game app developer repertoire.  With actionable real-world source, Pro Android Games, Second Edition shows you how to build more sophisticated and addictive Android games, by leveraging the power of these recent advancements found in the new Android Jelly Beans development platform as well as those you

  13. Mobile Game Effectiveness for Game Enthusiasts Who Have Little Spare Time to Play Games

    Directory of Open Access Journals (Sweden)

    Nuryanti Nuryanti

    2015-11-01

    Full Text Available The development of technology continues to increase. As well as the development of game that pamper the player. But on the other hand,with the increasing development of technology, gamers demand will also be higher as well. As example, technological devices to play games should be more practical, light, and easy to carry anywhere. This paper will discuss about the effectiveness of mobile game for game enthusiasts

  14. Altered Brain Reactivity to Game Cues After Gaming Experience.

    Science.gov (United States)

    Ahn, Hyeon Min; Chung, Hwan Jun; Kim, Sang Hee

    2015-08-01

    Individuals who play Internet games excessively show elevated brain reactivity to game-related cues. This study attempted to test whether this elevated cue reactivity observed in game players is a result of repeated exposure to Internet games. Healthy young adults without a history of excessively playing Internet games were recruited, and they were instructed to play an online Internet game for 2 hours/day for five consecutive weekdays. Two control groups were used: the drama group, which viewed a fantasy TV drama, and the no-exposure group, which received no systematic exposure. All participants performed a cue reactivity task with game, drama, and neutral cues in the brain scanner, both before and after the exposure sessions. The game group showed an increased reactivity to game cues in the right ventrolateral prefrontal cortex (VLPFC). The degree of VLPFC activation increase was positively correlated with the self-reported increase in desire for the game. The drama group showed an increased cue reactivity in response to the presentation of drama cues in the caudate, posterior cingulate, and precuneus. The results indicate that exposure to either Internet games or TV dramas elevates the reactivity to visual cues associated with the particular exposure. The exact elevation patterns, however, appear to differ depending on the type of media experienced. How changes in each of the regions contribute to the progression to pathological craving warrants a future longitudinal study.

  15. Social activities, self-efficacy, game attitudes, and game addiction.

    Science.gov (United States)

    Jeong, Eui Jun; Kim, Doo Hwan

    2011-04-01

    This study examines whether social activities with parents, online and offline social self-efficacy, and attitudes toward gaming are associated with the degree of game addiction among adolescents. Using data from a survey of 600 middle- and high-school students in South Korea, we tested the relationships of personal characteristics (grade point average and time spent on gaming each day), social self-efficacy (both on- and offline), general social activities (with parents, friends, and teachers), gaming activities with parents, and attitudes toward gaming (those of self, parents, friends, and teachers) with the degree of game addiction. In addition, we conducted ANOVA tests to determine the differences among three groups: non-addicts (NA), possible (mild or moderate) addicts (PA), and Internet addicts (IA). The results show that social self-efficacy in the real world (offline) was negatively related with the degree of game addiction, whereas social self-efficacy in the virtual world (online) indicated a positive association. Social activities with parents are negatively associated with game addiction, although no relationship is found between gaming activities with parents and game addiction. Parental attitude toward gaming has a negative relationship with the addiction. Results and implications are discussed.

  16. Persuasive Gaming: Identifying the different types of persuasion through games

    Directory of Open Access Journals (Sweden)

    Teresa de la Hera Conde-Pumpido

    2017-03-01

    Full Text Available The academic study of persuasion through digital games started from a game-centric approach by trying to understand how persuasiveness can be structured within digital games. However, players' performances and the context in which games are played also have an important role in the process of persuasion. The role of these two factors has been the focus of attention in recent research on persuasive games through studies that try to find a balance between players’ preferences and needs and persuasive goals. The objective of this paper is to broaden the understanding of the potential of persuasive gaming practices by providing a theoretical framework that serves to structure previous theoretical approaches on how digital games can be used to persuade players. This theoretical framework serves to explain the different types of persuasion that can be established through digital games, which contributes to better understand how serious games should be designed to respond to different types of serious goals. The three types of persuasion proposed here are: exocentric persuasion, as a game-centric approach for persuasion; endocentric persuasion, as a player-centric approach for persuasion; and game-mediated persuasion, as a context-centric approach for persuasion.

  17. Direct sum matrix game with prisoner's dilemma and snowdrift game.

    Directory of Open Access Journals (Sweden)

    Chengzhang Ma

    Full Text Available A direct sum form is proposed for constructing a composite game from two 2 x 2 games, prisoner's dilemma and snowdrift game. This kind of direct sum form game is called a multiple roles game. The replicator dynamics of the multiple roles game with will-mixed populations is explored. The dynamical behaviors on square lattice are investigated by numerical simulation. It is found that the dynamical behaviors of population on square lattice depend on the mixing proportion of the two simple games. Mixing SD activities to pure PD population inhibits the proportion of cooperators in PD, and mixing PD activities to pure SD population stimulates the proportion of cooperators in SD. Besides spatial reciprocity, our results show that there are roles reciprocities between different types of individuals.

  18. Direct sum matrix game with prisoner's dilemma and snowdrift game.

    Science.gov (United States)

    Ma, Chengzhang; Cao, Wei; Liu, Wangheng; Gui, Rong; Jia, Ya

    2013-01-01

    A direct sum form is proposed for constructing a composite game from two 2 x 2 games, prisoner's dilemma and snowdrift game. This kind of direct sum form game is called a multiple roles game. The replicator dynamics of the multiple roles game with will-mixed populations is explored. The dynamical behaviors on square lattice are investigated by numerical simulation. It is found that the dynamical behaviors of population on square lattice depend on the mixing proportion of the two simple games. Mixing SD activities to pure PD population inhibits the proportion of cooperators in PD, and mixing PD activities to pure SD population stimulates the proportion of cooperators in SD. Besides spatial reciprocity, our results show that there are roles reciprocities between different types of individuals.

  19. Mining Experiential Patterns from Game-Logs of Board Game

    Directory of Open Access Journals (Sweden)

    Liang Wang

    2015-01-01

    Full Text Available In board games, game-logs record past game processes, which can be regarded as an accumulation of experience. Similar to a real person, a computer player can gradually increase its skill by learning from game-logs. Therefore, the game becomes more interesting. This paper proposes an extensible approach to mine experiential patterns from increasing game-logs. The computer player improves its strategies by utilizing these growing patterns, just as it acquires experience. To evaluate the effect and performance of the approach, we designed a sample board game as a test platform and elaborated an experiment consisting of a series of tests. Experimental results show that our approach is effective and efficient.

  20. Evolutionary games and quasispecies

    Science.gov (United States)

    Lässig, M.; Tria, F.; Peliti, L.

    2003-05-01

    We discuss a population of sequences subject to mutations and frequency-dependent selection, where the fitness of a sequence depends on the composition of the entire population. This type of dynamics is crucial to understand, for example, the coupled evolution of different strands in a viral population. Mathematically, it takes the form of a reaction-diffusion problem that is nonlinear in the population state. In our model system, the fitness is determined by a simple mathematical game, the hawk-dove game. The stationary population distribution is found to be a quasispecies with properties different from those which hold in fixed fitness landscapes.