Advanced Graduate Certificate in Professional Science Administration

The certificate in Professional Science Administration consists of the 12 credits: 9 credits of “plus” coursework from the existing Professional Science Master’s track in Biology with an addition 3-credit elective chosen by advisement. The full PSM Master’s track has received approvals from both the SUNY program review office, and the NYSED, and recruitment of students for Fall 2010 has begun

Zero-Determinant strategies in repeated multiplayer social dilemmas with discounted payoffs

In two-player repeated games, Zero-Determinant (ZD) strategies enable a player to unilaterally enforce a linear payoff relation between her own and her opponent's payoff irrespective of the opponent's strategy. This manipulative nature of the ZD strategies attracted significant attention from researchers due to its close connection to controlling distributively the outcome of evolutionary games in large populations. In this paper, necessary and sufficient conditions are derived for a payoff relation to be enforceable in multiplayer social dilemmas with a finite expected number of rounds that is determined by a fixed and common discount factor. Thresholds exist for such a discount factor above which desired payoff relations can be enforced. Our results show that depending on the group size and the ZD-strategist's initial probability to cooperate there exist extortionate, generous and equalizer ZD-strategies. The threshold discount factors rely on the desired payoff relation and the variation in the single-round payoffs. To show the utility of our results, we apply them to multiplayer social dilemmas, and show how discounting affects ZD Nash equilibria

Performance evaluation of cooperation strategies for m-health services and applications

Health telematics are becoming a major improvement for patients’ lives, especially for disabled, elderly, and chronically ill people. Information and communication technologies have rapidly grown along with the mobile Internet concept of anywhere and anytime connection. In this context, Mobile Health (m-Health) proposes healthcare services delivering, overcoming geographical, temporal and even organizational barriers. Pervasive and m-Health services aim to respond several emerging problems in health services, including the increasing number of chronic diseases related to lifestyle, high costs in existing national health services, the need to empower patients and families to self-care and manage their own healthcare, and the need to provide direct access to health services, regardless the time and place. Mobile Health (m- Health) systems include the use of mobile devices and applications that interact with patients and caretakers. However, mobile devices have several constraints (such as, processor, energy, and storage resource limitations), affecting the quality of service and user experience. Architectures based on mobile devices and wireless communications presents several challenged issues and constraints, such as, battery and storage capacity, broadcast constraints, interferences, disconnections, noises, limited bandwidths, and network delays. In this sense, cooperation-based approaches are presented as a solution to solve such limitations, focusing on increasing network connectivity, communication rates, and reliability. Cooperation is an important research topic that has been growing in recent years. With the advent of wireless networks, several recent studies present cooperation mechanisms and algorithms as a solution to improve wireless networks performance. In the absence of a stable network infrastructure, mobile nodes cooperate with each other performing all networking functionalities. For example, it can support intermediate nodes forwarding packets between two distant nodes. This Thesis proposes a novel cooperation strategy for m-Health services and applications. This reputation-based scheme uses a Web-service to handle all the nodes reputation and networking permissions. Its main goal is to provide Internet services to mobile devices without network connectivity through cooperation with neighbor devices. Therefore resolving the above mentioned network problems and resulting in a major improvement for m-Health network architectures performances. A performance evaluation of this proposal through a real network scenario demonstrating and validating this cooperative scheme using a real m-Health application is presented. A cryptography solution for m-Health applications under cooperative environments, called DE4MHA, is also proposed and evaluated using the same real network scenario and the same m-Health application. Finally, this work proposes, a generalized cooperative application framework, called MobiCoop, that extends the incentive-based cooperative scheme for m-Health applications for all mobile applications. Its performance evaluation is also presented through a real network scenario demonstrating and validating MobiCoop using different mobile applications

Semantic discovery and reuse of business process patterns

Patterns currently play an important role in modern information systems (IS) development and their use has mainly been restricted to the design and implementation phases of the development lifecycle. Given the increasing significance of business modelling in IS development, patterns have the potential of providing a viable solution for promoting reusability of recurrent generalized models in the very early stages of development. As a statement of research-in-progress this paper focuses on business process patterns and proposes an initial methodological framework for the discovery and reuse of business process patterns within the IS development lifecycle. The framework borrows ideas from the domain engineering literature and proposes the use of semantics to drive both the discovery of patterns as well as their reuse

Trust, legality and exceptionalism

Trust is uniquely human and foundation for human cooperation. Today, the Rule of Law is highly relevant to build trust. The current and growing competition between USA and China as two superpowers reduces trust. It is linked to efforts of superiority, especially visible in the sectors of technology, military, trade, research, education and international standard setting and - especially in the U.S. - substantiated with the claim of exceptionalism. This book looks at the concepts, cases and expression of exceptionalism in the current geopolitical context, in the USA and in different countries, which see themselves as exceptional with an exceptional mission. The book offers ethical benchmarks to build trust and to react to notions of exceptionalism

The influence of topology and information diffusion on networked game dynamics

This thesis studies the influence of topology and information diffusion on the strategic interactions of agents in a population. It shows that there exists a reciprocal relationship between the topology, information diffusion and the strategic interactions of a population of players. In order to evaluate the influence of topology and information flow on networked game dynamics, strategic games are simulated on populations of players where the players are distributed in a non-homogeneous spatial arrangement. The initial component of this research consists of a study of evolution of the coordination of strategic players, where the topology or the structure of the population is shown to be critical in defining the coordination among the players. Next, the effect of network topology on the evolutionary stability of strategies is studied in detail. Based on the results obtained, it is shown that network topology plays a key role in determining the evolutionary stability of a particular strategy in a population of players. Then, the effect of network topology on the optimum placement of strategies is studied. Using genetic optimisation, it is shown that the placement of strategies in a spatially distributed population of players is crucial in maximising the collective payoff of the population. Exploring further the effect of network topology and information diffusion on networked games, the non-optimal or bounded rationality of players is modelled using topological and directed information flow of the network. Based on the topologically distributed bounded rationality model, it is shown that the scale-free and small-world networks emerge in randomly connected populations of sub-optimal players. Thus, the topological and information theoretic interpretations of bounded rationality suggest the topology, information diffusion and the strategic interactions of socio-economical structures are cyclically interdependent

The influence of topology and information diffusion on networked game dynamics

This thesis studies the influence of topology and information diffusion on the strategic interactions of agents in a population. It shows that there exists a reciprocal relationship between the topology, information diffusion and the strategic interactions of a population of players. In order to evaluate the influence of topology and information flow on networked game dynamics, strategic games are simulated on populations of players where the players are distributed in a non-homogeneous spatial arrangement. The initial component of this research consists of a study of evolution of the coordination of strategic players, where the topology or the structure of the population is shown to be critical in defining the coordination among the players. Next, the effect of network topology on the evolutionary stability of strategies is studied in detail. Based on the results obtained, it is shown that network topology plays a key role in determining the evolutionary stability of a particular strategy in a population of players. Then, the effect of network topology on the optimum placement of strategies is studied. Using genetic optimisation, it is shown that the placement of strategies in a spatially distributed population of players is crucial in maximising the collective payoff of the population. Exploring further the effect of network topology and information diffusion on networked games, the non-optimal or bounded rationality of players is modelled using topological and directed information flow of the network. Based on the topologically distributed bounded rationality model, it is shown that the scale-free and small-world networks emerge in randomly connected populations of sub-optimal players. Thus, the topological and information theoretic interpretations of bounded rationality suggest the topology, information diffusion and the strategic interactions of socio-economical structures are cyclically interdependent

Market share competition in the Chinese online game industry.

This study investigates the impacts of pricing innovations and other non-pricing dimensions on the market share competition of dominant Chinese online game companies. The empirical context of my research is the strategic behaviour of online game operators (i.e. the companies who operate online games) in the Chinese online game market – the most active market in the world with strong network effects. According to the literature review, previous pricing studies have focused mainly on the evaluation of traditional pricing theories and their limited validity for the information economy. Velu (2005) pointed out how dominant firms in a market with strong network effects adopt business innovations to sustain their market dominance. This study first investigates the validity of Velu‟s theory and then aims to develop and expand the theory of pricing practice by discussing how dominant companies integrate pricing and other non-pricing dimensions during market share competition. With the application of an analytical synthesis, this study covers large parts of the traditional economy and information economy literature by linking the concepts of „within‟ and „across‟ theories of pricing and competition. It finally brings together different theories and adopts Bouwman and MacInnes‟ virtual web idea as an original conceptual framework to give an insight into how the pricing process and other internal and external factors impact differently on the market share competition. The study adopts a descriptive multiple-case study strategy including five dominant Chinese online game companies and employs qualitative data collected from 64 interviewees and reliable secondary data from documentations and archival records.The findings suggest that, instead of devoting all their efforts to pricing innovation, the companies have turned to an exploration of their internal resources to enhance their competitiveness. Superficially, as an influential external factor, government regulations have constrained the operation of imported games. The study also discusses two internal themes that influence each company‟s competitive strength. They are: how to deal with the exodus of talent and how to handle strategic alliance management. There seems to be no previous research concerning the relationship between pricing innovation and market dominance within a new economy‟s service sector. As a consequence, this research should provide insights into this academic blind spot and rationalize the diversity of strategic theory within the specific industry

IoT-enabled planning, control, and execution in ETO manufacturing: dynamics, requirements, and system architecture: a case study of Brunvoll AS

Confidential until 18. May 202