Players with Limited Memory

This paper studies a model of memory. The model takes into account that memory capacity is limited and imperfect. We study how agents with such memory limitations, who have very little information about their choice environment, play games. In particular, the players do not know if they are playing a game. We show that players do better in games than in decision problems. This is because the players, unknowingly, improve the environment they face in games. We also show that people can do quite well in games even with severely limited memories, although memory restrictions tend to make them behave cautiously. Lastly, we introduce a solution concept approiate for analysis games in which the players may have limited knowledge of their environment and have some memory restictions. We show hos this solution concept is related to other like the iterated removal of strictly dominated strategies.

The Effect of Pok\'emon Go on The Pulse of the City: A Natural Experiment

Pok\'emon Go, a location-based game that uses augmented reality techniques, received unprecedented media coverage due to claims that it allowed for greater access to public spaces, increasing the number of people out on the streets, and generally improving health, social, and security indices. However, the true impact of Pok\'emon Go on people's mobility patterns in a city is still largely unknown. In this paper, we perform a natural experiment using data from mobile phone networks to evaluate the effect of Pok\'emon Go on the pulse of a big city: Santiago, capital of Chile. We found significant effects of the game on the floating population of Santiago compared to movement prior to the game's release in August 2016: in the following week, up to 13.8\% more people spent time outside at certain times of the day, even if they do not seem to go out of their usual way. These effects were found by performing regressions using count models over the states of the cellphone network during each day under study. The models used controlled for land use, daily patterns, and points of interest in the city. Our results indicate that, on business days, there are more people on the street at commuting times, meaning that people did not change their daily routines but slightly adapted them to play the game. Conversely, on Saturday and Sunday night, people indeed went out to play, but favored places close to where they live. Even if the statistical effects of the game do not reflect the massive change in mobility behavior portrayed by the media, at least in terms of expanse, they do show how "the street" may become a new place of leisure. This change should have an impact on long-term infrastructure investment by city officials, and on the drafting of public policies aimed at stimulating pedestrian traffic.Comment: 23 pages, 7 figures. Published at EPJ Data Scienc

Harnessing technology: the learner and their context: choosing to use technology: how learners construct their learning lives in their own contexts: key findings from the first year of research

This report covers the findings from the first year of the learners and their context research and highlights emerging findings including; choosing to use technology and how learners construct their learning lives in their own contexts

Game Time: Not Too Much, Nor Too Little

The amount of time young adults spend on online gaming has drawn attention from governments and academics. While these concerns posit a spatial separation between the game world and reality, they fail to understand the gaming activity in relation to individuals’ overall life. An alternative framing of gaming as leisure activities can yield greater insight. This research examines the temporal experience and the meaning of playing online games within a community of Chinese full-time college students. Observing their gaming routine, I try to answer: how do college students interpret the time they devote to gaming? In addition, how does the calculation of time for gaming differ from time in the game? Based on the research, I find that although the participants devote a significant amount of time on gaming, they are capable of prioritizing school obligations, making efforts to achieve a balance between work and leisure. Essentially, they regard gaming as a serious leisure and desire better performance through practicing. The findings suggest that the moral panic against online gaming, particularly in the Chinese society, is shaped by the interaction between the central regulation on internet use, the fear-delivering media representation, and the transformative work-leisure relation