25,791 research outputs found
The meaning of place in supporting sociality
While social isolation in an ageing population is a concern in many locations, it is greater in towns where divisive local geography and declining investment conspire against meeting places and mutual awareness. This research into the design of location-based tools to support sociality asks whether embedded digital tools that make neighbourhood activities and/or peopleās movements more visible have the potential to increase serendipitous encounters and deepen a sense of community cohesion. Taking to the streets of a small town to explore if digital tools might improve the situation, we used participatory and provocation methods to inspire engagement with the theme and compare design concepts for sociality. Participants showed great passion for the town and its people, but also caution about publicly revealing even basic information, because of anticipated local consequences. They preferred an indirect approach. We use these insights to analyze āplaceā and discuss the specifics of designing for sociality in challenging contexts
Evolution of sociality in Anelosimus Spiders
Most spiders are solitary and aggressive towards cohorts, but some have been found to live in groups and forage communally, even sharing in brood care. The benefits of group living outweigh the costs of inbreeding for these spiders, but how sociality has developed in arachnids is yet unknown. In this study I test the neoteny hypothesis for the origin of sociality in spiders in the Anelosimusgenus, which contains many of the known social spiders. The neoteny hypothesis predicts that due to retaining juvenile traits and maturing at an earlier morph, social spiders will have smaller body sizes than their solitary relatives. Using a novel phylogenetic tree of Anelosimusspecies and other outgroups, I used correlative ancestral reconstruction of traits along with analyses of variance to see if body size decreased with an increase in social level. The tree contained 8 evolutionary replicas of sociality (9 social species, 8 independent evolutions of sociality), therefore making it the perfect platform to test the neoteny hypothesis. There was no difference in body size between sociality levels, and the neoteny hypothesis was rejected. I did however, find evidence that social spiders have smaller clutch sizes, as well as a female-biased sex ratio. This supports the hypothesis that social species evolved small clutch sizes with more females to combat extreme oscillations in their population size, and tells us more about how their sociality may have come to be
Enabling Distributed Knowledge Management: Managerial and Technological Implications
In this paper we show that the typical architecture of current KM systems re.ects an objectivistic epistemology and a traditional managerial control paradigm. We argue that such an objectivistic epistemology is inconsistent with many theories on the nature of knowledge, in which subjectivity and sociality are taken as essential features of knowledge creation and sharing. We show that adopting such a new epistemological view has dramatic consequences at an architectural, managerial and technological level
Digital identities: tracing the implications for learners and learning
This is the fourth in a series of seminars, funded by the Economic and Social Research Council, to examine āThe educational and social impact of new technologies on young people in Britainā. Its purpose is to bring together academics, policy makers and practitioners from many different backgrounds in order to consider the contexts and consequences of use of new information and communication technologies for children and young people, with a particular focus on the implications on technological change on formal and informal education. The series is coordinated by John Coleman, Ingrid Lunt, Chris Davies and myself, together with guidance from our advisory board ā Keri Facer, Neil Selwyn and Ros Sutherland
Diversity, identity and belonging: women's spaces of sociality
Questions of identity, diversity and senses of belonging have been central to debates about multiculturalism, citizenship and social cohesion. However, there are few studies which specifically examine womenās spaces of sociality and how these have contributed to new formations of identities. Developed from feminist and post-colonial theorisations, and drawing on empirical interview data from a research project funded by the Economic and Social Research Council, this paper explores identities for (primarily) āWhiteā and āSouth Asianā women through the intersections of gender, āraceā and ethnicity with culture, religion and sexuality. It asks what aspects of identities, affiliations, ambivalences or antagonisms are manifested in particular contexts of socialising, and explores how the processes of social identification are played out in informal contexts of socialising. Through a rich source of interviews carried out in London, it demonstrates how postcolonial spaces of sociality in a major international city can be places of intimacy and bonding for women as well as places where ādifferenceā is constructed, enforced, resisted and performed
Rade, Development, and the Broken Promise of Interdependence: A Buddhist Reflection on the Possibility of Post-market Economics
Bhutan's stated intention of keeping the value of happiness central to the development process is a suitable counter to the values and karma that prevail in most development strategies and ideals. Given present day realities of unprecedented, accelerating changes and paradigmatic shifts in economic, political, and social practices, any successful strategy for integration into global development processes must be creative in nature. It must, in other words, consist of an ongoing improvisation that is at once virtuosic and virtuous and that brings both greater resolution and resolve into the development process. In this essay the author wants to contribute to this effort by considering the broad landscape of development and trade concepts and practices and their implications for the trajectory of innovations needed to insure that development processes and greater economic interdependence are, indeed, liberating. The auhtor starts by reflecting on the context of present day patterns of development, raising some issues related to history and scale in assessing the effects of increasing global interdependence. He suggestes that present day patterns and scales of globalization have both generated and been generated by the extremely rapid and practically irreversible commodification of subsistence needsāa commodification that (paraphrasing Ivan Illich) has the effect of institutionalizing entirely new classes of the poor. Beyond a critical threshold and unless redirectedāthat is, informed by radically different valuesāpresent day patterns of interdependence will continue bringing about the conversion of communities that have been faring well into aggregates of individuals in need of welfare. Unchecked, the promise of globally extended, deep community will be broken
Distinguishing Topical and Social Groups Based on Common Identity and Bond Theory
Social groups play a crucial role in social media platforms because they form
the basis for user participation and engagement. Groups are created explicitly
by members of the community, but also form organically as members interact. Due
to their importance, they have been studied widely (e.g., community detection,
evolution, activity, etc.). One of the key questions for understanding how such
groups evolve is whether there are different types of groups and how they
differ. In Sociology, theories have been proposed to help explain how such
groups form. In particular, the common identity and common bond theory states
that people join groups based on identity (i.e., interest in the topics
discussed) or bond attachment (i.e., social relationships). The theory has been
applied qualitatively to small groups to classify them as either topical or
social. We use the identity and bond theory to define a set of features to
classify groups into those two categories. Using a dataset from Flickr, we
extract user-defined groups and automatically-detected groups, obtained from a
community detection algorithm. We discuss the process of manual labeling of
groups into social or topical and present results of predicting the group label
based on the defined features. We directly validate the predictions of the
theory showing that the metrics are able to forecast the group type with high
accuracy. In addition, we present a comparison between declared and detected
groups along topicality and sociality dimensions.Comment: 10 pages, 6 figures, 2 table
Managing the KM Trade-Off: Knowledge Centralization versus Distribution
KM is more an archipelago of theories and practices rather than a monolithic approach. We propose a conceptual map that organizes some major approaches to KM according to their assumptions on the nature of knowledge. The paper introduces the two major views on knowledge Āobjectivist, subjectivist - and explodes each of them into two major approaches to KM: knowledge as a market, and knowledge as intellectual capital (the objectivistic perspective); knowledge as mental models, and knowledge as practice (the subjectivist perspective). We argue that the dichotomy between objective and subjective approaches is intrinsic to KM within complex organizations, as each side of the dichotomy responds to different, and often conflicting, needs: on the one hand, the need to maximize the value of knowledge through its replication; on the other hand, the need to keep knowledge appropriate to an increasingly complex and changing environment. Moreover, as a proposal for a deeper discussion, such trade-off will be suggested as the origin of other relevant KM related trade-offs that will be listed. Managing these trade-offs will be proposed as a main challenge of KM
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