Principles and practice of multi-agent systems : 13th International Conference, PRIMA 2010 : Kolkata, India, November 12-15, 2010 : revised selected papers

All modellers have come across, one day, one of these popular toy agent-based models (ABMs), like 'Ants', for instance, which depicts the appearance of pheromone trails built by simulated ants. They are simple, but representative of the way 'real', more complex, ABMs are designed: in addition to explicitly describe the individual entities used to represent the system, modellers make implicit references to abstractions corresponding to the emerging structures they are tracking in the simulations. Yet, these abstractions are not represented in the models themselves as first-class entities: they are either hidden in ex-post computations or only part of visualization tasks, as if an explicit representation could somehow damage the processes at work in their emergence. This clearly constitutes an obstacle to the development of multi-level models, where emergence is likely to occur at different levels of abstraction of the system: if some of these levels are not represented in the models, the emergence of higher-level structures is not likely to be observed. This paper describes a modelling language that allows a modeller to represent and specify emerging structures in agent-based models. Firstly, to ease the description, we present these structures and their properties in four toy ABMs: Schelling, Boids, Collective Sort and Ants. Then we define the operations that are needed to represent and specify them without sacrificing the properties of the original model. An implementation of these operations in the GAML modelling language (part of the GAMA agent-based platform) is then presented. Finally, two simulations of the Boids model are used to illustrate the expressivity of this language and the multiple advantages it brings in terms of analysis, visualization and modeling of multi-level ABMs

Social Sciences and Cultural Studies

This is a unique and groundbreaking collection of questions and answers coming from higher education institutions on diverse fields and across a wide spectrum of countries and cultures. It creates routes for further innovation, collaboration amidst the Sciences (both Natural and Social) and the Humanities and the private and the public sectors of society. The chapters speak across socio-cultural concerns, education, welfare and artistic sectors under the common desire for direct responses in more effective ways by means of interaction across societal structures

History, ideology and negotiation: the politics of policy transition in West Bengal, India

The thesis offers an examination of a distinct chapter in the era of economic reforms in India - the case of the state of West Bengal - and narrates the politics of an economic policy transition spearheaded by the Left Front coalition government that ruled the state from 1977 to 2011. In 1991, the Government of India began to pursue a far more liberal policy of economic development, with emphasis being placed on non-agricultural growth, the role of the private sector, and the merits of foreign direct investment (FDI). This caused serious political challenges for the Communist Party of India - Marxist (CPIM), the main party in the Left Front. Historically, the CPIM was committed to pro-poor policies focused on the countryside and had spoken out strongly against privatisation and FDI; however it could not ignore the stagnating industrial economy of the state, and was thus compelled to court private investment and take advantage of the liberalised policy environment. The nature of this dichotomy – one that characterised the political economy of West Bengal over the last two decades – is studied in this research as a set of why-how questions. Firstly, why did the CPIM/Left Front take upon itself the task of engineering a transition from an erstwhile landreform and agriculture based growth model to a pro-market development agenda post-1991? And secondly, how was such a choice justified to/negotiated with the various stakeholders (the rank and file of the CPIM itself, other coalition member parties, trade unions, the industrial class, etc.) while sustaining the party’s traditional rhetoric and partisan character? In examining the second part, the thesis also ventures into the recent cases of huge opposition to land acquisition for industrial plants at Singur and Nandigram, and demonstrates how the mandate of the top brass of party leadership in Calcutta was being implemented, translated or contested at the local levels. On the whole, this thesis attempts a reappraisal of the politicaleconomic history of the Left Front regime and particularly that of its majority partner, the CPIM, over the last two decades. It also places the case in a broader Indian context and contributes to wider debates on the changing nature of federalism in India and the politics of economic reform

Conceiving the Goddess

Conceiving the Goddess is an exploration of goddess cults in South Asia that embodies research on South Asian goddesses in various disciplines. The theme running through all the contributions, with their multiple approaches and points of view, is the concept of appropriation, whereby one religious group adopts a religious belief or practice not formerly its own. What is the motivation behind this? Are such actions attempts to dominate, or to resist the domination of others, or to adapt to changing social circumstances – or perhaps simply to enrich the religious experience of a group’s members? In examining these questions, Conceiving the Goddess considers a range of settings: a Jain goddess lurking in a Brahminical temple, the fraught relationship between the humble Camār caste and the river goddess Gaṅgā, the mutual appropriation of disciple and goddess in the tantric exercises of Kashmiri Śaivism, and the alarming self-decapitation of the fierce goddess Chinnamastā

Across Space and Time. Papers from the 41st Conference on Computer Applications and Quantitative Methods in Archaeology, Perth, 25-28 March 2013

This volume presents a selection of the best papers presented at the forty-first annual Conference on Computer Applications and Quantitative Methods in Archaeology. The theme for the conference was "Across Space and Time", and the papers explore a multitude of topics related to that concept, including databases, the semantic Web, geographical information systems, data collection and management, and more

Brand Kerala: Commodification of Open Source Ayurveda

This dissertation aimed to understand formal and informal ayurvedic knowledge and practice through the framework of commodification, in the context of the recent emergence of global ayurvedic tourism in Kerala, India. The objective was to understand how commodification, both old and new, have affected knowledges and livelihoods of actors constituting the ayurvedic commodity chain, with a focus on `social lives\u27 of ayurvedic pharmaceuticals and select herb-ingredients. I argue that the trajectory of commodification in Kerala provides a stark contrast to the national mainstream with its focus on classical vis-à-vis proprietary medicines. This therapy-centric business model maintained the integrity of traditional ayurvedic practice by keeping the ayurvedic doctor within the loop. I suggest that the new wave of multi-faceted tourism-inspired commodification draws on this strength. This in turn has created a paradigmatic shift in the way ayurveda is commodified locally and globally, by switching focus from `pharmaceuticals\u27 to `services\u27, and `illness\u27 to `wellness\u27. I suggest that conceptualizing classical medicines as `open-source commodities\u27, brings attention to the significance of background knowledge processes. While distinct stakeholder characteristics and historic State patronage are significant factors, at the root of the commercial viability of open-source-ayurveda, I argue, is the continuity of a cultural practice, the robustness of it I attribute to its historical evolution in Kerala as a mass commodity in contrast to its elitist status elsewhere. However, industrialization threatens the traditional role of knowledge-intensive actors: doctors, consumers, raw drug shops and medicinal plant collectors. I argue that the industry\u27s role is contributory rather than causal; more significant in endangering ayurvedic metis are effects of modern institutionalization shaped by goals of homogenization and scientization. Discussing the nature of deskilling each node has undergone, I demonstrate the significance of `cultural stakes\u27 in the conservation of common property resources that are more often that not at loggerheads with `economic stakes\u27. The arguments in this dissertation are built over and contribute to three bodies of anthropological research: economic anthropology engaged in the study of commodities and commodification processes, ecological anthropology concerned with conservation of common property resources, and medical anthropology concerned with study of medical systems and pharmaceuticals

The 9th International Conference on Sustainable Development

The International Conference on Sustainable Development (ICSD) was held virtually on September 20-21, 2021, with the conference theme “Research for Impact: A Sustainable and Inclusive Planet.” ICSD provides a forum for academia, government, civil society, UN agencies, and the private sector to come together to share practical solutions to achieve Sustainable Development Goals (SDGs). The two-day conference hosted 49 different sessions across multiple time zones to accommodate the global audience, with 204 oral presenters, 239 poster presenters, and 977 total authors