Declarative Mechanism Design

Regulation of Multi-Agent Systems (MAS) and Declarative Electronic Institutions (DEIs) was a multidisciplinary research topic of the past decade involving (Physical and Software) Agents and Law since the beginning, but recently evolved towards News-claimed Robot Lawyer since 2016. One of these first proposals of restricting the behaviour of Software Agentswas Electronic Institutions.However, with the recent reformulation of Artificial Neural Networks (ANNs) as Deep Learning (DL), Security, Privacy,Ethical and Legal issues regarding the use of DL has raised concerns in the Artificial Intelligence (AI) Community. Now that the Regulation of MAS is almost correctly addressed, we propose the Regulation of Artificial Neural Networks as Agent-based Training of a special type of regulated Artificial Neural Network that we call Institutional Neural Network (INN).The main purpose of this paper is to bring attention to Artificial Teaching (AT) and to give a tentative answer showing a proof-of-concept implementation of Regulated Deep Learning (RDL). This paper introduces the former concept and provide sI, a language previously used to model declaratively and extend Electronic Institutions, as a means to regulate the execution of Artificial Neural Networks and their interactions with Artificial Teachers (ATs

The Employment Effects of Labor and Product Markets Deregulation and their Implications for Structural Reform

This study explores the effects of labor and product market deregulation on employment growth. Our empirical results, based on an OECD country panel from 1990-2004, suggest that lower levels of product and labor market regulation foster employment growth, including through sizable interaction effects. Based on these findings, the paper develops a theoretical framework for evaluating deregulation strategies in the presence of reform costs. Optimal deregulation takes various forms depending on the deregulation costs and the strength of reform interactions. Compared to the first best, decentralized decision-making based on a partial market-by-market perspective can lead to excessive or insufficient regulation, depending on the design of the decision process. Securing the first best requires not only coordinating deregulation activities across sectors but also overcoming the partial perspective of decision makers.product market regulation, labor market regulation, employment growth, policy coordination, sequencing

Early life conditions and financial risk–taking in older age

Using life-history survey data from eleven European countries, we investigate whether childhood conditions, such as socioeconomic status, cognitive abilities and health problems influence portfolio choice and risk attitudes later in life. After controlling for the corresponding conditions in adulthood, we find that superior cognitive skills in childhood (especially mathematical abilities) are positively associated with stock and mutual fund ownership. Childhood socioeconomic status, as indicated by the number of rooms and by having at least some books in the house during childhood, is also positively associated with the ownership of stocks, mutual funds and individual retirement accounts, as well as with the willingness to take financial risks. On the other hand, less risky assets like bonds are not affected by early childhood conditions. We find only weak effects of childhood health problems on portfolio choice in adulthood. Finally, favorable childhood conditions affect the transition in and out of risky asset ownership, both by making divesting less likely and by facilitating investing (i.e., transitioning from non-ownership to ownership)

Managing technological transitions: prospects, places, publics and policy

Transition management (TM) approaches have generated considerable interest in academic and policy circles in recent years (Kemp and Loorbach, 2005; Rotmans and Kemp, 2003). In terms of a loose definition, a ‘transition can be defined as a gradual, continuous process of structural change within a society or culture’ (Rotmans et al, 2001, p.2). The development of TM, much of which has occurred within the context of the Netherlands, may be seen as a response to the complexities, uncertainties and problems which confront many western societies, in organising ‘sustainably’ various aspects of energy, agricultural, water, transport and health systems of production and consumption. Problems such as pollution, congestion, the vulnerability of energy or water supplies and so on are seen as systemic and entwined or embedded in a series of social, economic, political, cultural and technological relationships. The systemic nature of many of these problems highlights the involvement - in the functioning of a particular system and any subsequent transition - of multiple actors or ‘stakeholders’ across different local, national and international scales of activity. With this in mind, such problems become difficult to ‘solve’ and ‘solutions’ are seen to require systemic innovation rather than individual or episodic responses. The point being that ‘these problems are system inherent and… the solution lies in creating different systems or transforming existing ones’ (Kemp and Loorbach, 2005, p.125). In this paper we critically engage with and build upon transitions approaches to address their ‘applicability’ in the context of the UK. In doing this the paper addresses the prospective potential of transitions approaches, but also their relative neglect of places and publics. Through developing an argument which addresses the strengths and ‘gaps’ of transitions approaches we also analyse the resonances and dissonances between three themes – cities and regions, public participation and national hydrogen strategy – in the transitions literature and the UK policy context

Exploring key economic sectors and groups of sectors in Scotland; 1998, 2004, 2007

Different methods and criteria exist for determining ‘key’ economic sectors. The Scottish Government identifies a number of ‘key’ sectors, although it is not clear which metrics it used to choose these. It is likely that these sectors are considered to be ‘key’ in delivering the Scottish Government’s policy priorities. This differs from a more formally defined economic approach to determining key sectors. However, even within the economics literature, there are different ways of thinking about which sectors are ‘key’. This short paper presents one approach to determining individual and groups of ‘key’ sectors. We will explain why these approaches are not necessarily equivalent, and what value is added in moving from considering sectors individually to analysing the impact of sectors in groups. We begin with a non-technical overview of the methods we employ, before discussing the database used in this analysis. We then present the results of applying this method for Scotland for three time periods: 1998, 2004, and 2007. We mainly focus on sectoral output, but we also include one set of results which look at key employment sectors. In the discussion of our results we concentrate on two things. First, we are interested in which sectors are identified as important in Scotland in each time period. Second, we investigate how those sectors have changed between 1998, 2004 and 2007

FE sports lecturer professionalism: 'Freedom To Play, Or 'Do As I Say?' Narrative accounts of further education (FE) sports lecturer professionalism from FE institutions in the South West Of England

AbstractThe primary aim of this research was to investigate how Further Education (FE) Sports Lecturers defined their sense of professionalism with reference to the jobs they did and the environments in which they worked. Individual narratives were generated for the academic years 2014/15, 2015/16 and 2016/17 for five Sports Lecturers from FE institutions in the South West of England. Eight Sports Lecturers from four different FE institutions took part in the research through completing a Survey Monkey online questionnaire and five of these lecturers from two different FE institutions undertook a series of semi-structured qualitative interviews to answer the research questions. Individual narratives were constructed, analysed and discussed. Findings showed that there remained high levels of performativity and accountability in FE institutions and these caused a great deal of pressure and stress for the Sports Lecturers. There were similarities to school-based research where the Sports Lecturers experienced significant gaps between what they were teaching and what they perceived society needed. The Sports Lecturers often had to adapt their methods of delivery to work effectively in their contexts and consequently, they mainly saw their professionalism as an externally imposed, articulated perception of what lay within the parameters of their profession’s collective remit and responsibilities. This research also uncovered a new area of research entitled ‘competitive mediation’ which reflected how the professional practice of the Sports Lecturers was heavily influenced by structure and compliance, but they operated in ways which matched their own values and therefore they were mediating these tensions. It was found that the Sports Lecturers who had played competitive sport, felt that their sporting experiences helped them to develop skills which complemented their professional practice in their FE environments. However, the Sports Lecturers narrowed their curriculum delivery and they taught to the test to achieve good results which they then were happy to compare with their colleagues. These methods of delivery were seen to be a negative consequence of the structures which were determining their practice. Consequently, this research found that the FE sector might be moving further away from proposed democratic models of education and it was predicted that this would be compounded in the future with recent political developments. Word Count: 6046

An Objective Approach to Obscenity in the Digital Age

(Excerpt) This Note argues for an objective approach to international comparative law using the Hofstede Study as a guideline. Part I charts the modern history of obscenity jurisprudence, starting with Miller and going up to the current circuit split. Part II analyzes the problems of Miller and its progeny. Part III briefly considers the problems of the Ninth Circuit’s “national community” approach, applying arguments from Part II. Finally, Part IV identifies a methodology derived from the Eighth Amendment’s “evolving standards of decency” test which uses objective criteria to guide the development of a national standard which is informed by international law

Model based analysis of some high speed network issues

The study of complex problems in science and engineering today typically involves large scale data, huge number of large-scale scientific breakthroughs critically depends on large multi-disciplinary and geographically-dispersed research teams, where the high speed network becomes the integral part. To serve the ongoing bandwidth requirement and scalability of these networks, there has been a continuous evolution of different TCPs for high speed networks. Testing these protocols on a real network would be expensive, time consuming and more over not easily available to the researchers worldwide. Network simulation is well accepted and widely used method for performance evaluation, it is well known that packet-based simulators like NS2 and Opnet are not adequate in high speed also in large scale networks because of its inherent bottlenecks in terms of message overhead and execution time. In that case model based approach with the help of a set of coupled differential equations is preferred for simulations. This dissertation is focused on the key challenges on research and development of TCPs on high-speed network. To address these issues/challenges this thesis has three objectives: design an analytical simulation methodology; model behaviors of high speed networks and other components including TCP flows and queue using the analytical simulation method; analyze them and explore impacts and interrelationship among them. To decrease the simulation time and speed up the process of testing and development of high speed TCP, we present a scalable simulation methodology for high speed network. We present the fluid model equations for various high-speed TCP variants. With the help of these fluid model equations, the behavior of high-speed TCP variants under various scenarios and its effect on queue size variations are presented. High speed network is not feasible unless we understand effect of bottleneck buffer size on performance of these high-speed TCP variants. A fluid model is introduced to accommodate the new observations of synchronization and de-synchronization phenomena of packet losses at bottleneck link and a microscopic analysis is presented on different buffer sizes at drop-tail queuing scheme. The proposed model based methods promotes principal understanding of the future heterogeneous networks and accelerates protocol developments