Superexponential long-term trends in information technology

Moore's Law has created a popular perception of exponential progress in information technology. But is the progress of IT really exponential? In this paper we examine long time series of data documenting progress in information technology gathered by [1]. We analyze six different historical trends of progress for several technologies grouped into the following three functional tasks: information storage, information transportation (bandwidth), and information transformation (speed of computation). Five of the six datasets extend back to the nineteenth century. We perform statistical analyses and show that in all six cases one can reject the exponential hypothesis at statistically significant levels. In contrast, one cannot reject the hypothesis of superexponential growth with decreasing doubling times. This raises questions about whether past trends in the improvement of information technology are sustainable.     

What is not beautiful should match: how attractiveness similarity affects consumer responses to advertising

This study introduces the concept of attractiveness similarity, empirically examines its main effect and whether it moderates the effect of endorser attractiveness on consumer responses to advertising. The results show a positive main effect of attractiveness similarity over and above the mere effect of endorser attractiveness. In addition, a consistent moderating effect of attractiveness similarity on the effect of endorser attractiveness emerges: attractiveness similarity buffers against the less positive effects of lower levels of endorser attractiveness (i.e., it compensates for lower levels of endorser attractiveness). Overall, these findings reveal attractiveness similarity as a new variable in endorser advertising, which has important managerial implications. Advertising campaigns employing averagely attractive endorsers should pay special attention to attractiveness similarity.     

Unemployment assistance in Hungary

Low outflow rates from unemployment and cuts in benefit entitlement periods resulted in sharp reductions in the coverage by Unemployment Insurance of the unemployed stock in Central and Eastern European countries during the 1990s. From mid-1994 in Hungary the most common benefit received by the registered unemployed stock is means-tested Unemployment Assistance (UA) but so far very little is known about its receipt. In the paper, using microdata from the unemployment register we investigate the operation of the UA scheme in Hungary, including the benefit levels, the characteristics of benefit recipients and the determinants of flows to and from receipt.     

Preference for Restorative Situations: Interactive Effects of Attentional State,Activity-in-Environment,and Social Context

This study extends research on psychological restoration by encompassing a broad set of restorative situations available to urban residents. Preferences are assessed for mundane restorative situations comprising leisure activity, setting, and social context, given different levels of attentional fatigue. Attentional fatigue, activity-setting, and social context were experimentally manipulated. The settings for activities were home, park, city center, and transit. Participants (N = 70) read scenarios describing an attentional state and rated their preference for the situations. Results show interactive effects of attentional state with activity-setting and with social context. The park was most preferred given attentional fatigue. Results confirm that while residents may particularly value urban nature for restoration, their urban context also provides other mundane but attractive restorative situations.     

“My Avatar and Her Beloved Possession”: Characteristics of Attachment to Virtual Objects

Given the increasing emphasis on online consumption in our digital era, the current study aimed to explore the avatar–self relationship in association with the concept of product attachment. Through constructing their own avatars and selecting certain virtual possessions for them, participants in the sample were able to represent different elements of their identities to be manifested in their embodied virtual presence. Certain attributes and emotions characterizing both the real as well as the virtual existence of participants appeared to exert important influences. Additional gender differences emerged, in that males were more likely to represent their possible and hidden self‐aspects, and focus on the functional meaning of virtual products, while females were more likely to reveal their ideal selves, and attach symbolic meaning to their virtual possessions. For female participants, the role of experimentation emerged as an important construct, with their avatars often reflecting upon their ambivalence toward perceived social norms and societal expectations. Implications for scholars and practitioners are discussed.     

The service triad: modelling dialectic tensions in service encounters

Models of service encounters are often fraught with reductionism, describing business relationships as mathematical combinations of dyadic constellations. Metaphors of ideal social relationships (marriages or friendships) are highlighted to stress normative aspects of equal, balanced and long-term business partnerships. However, these approaches are limited in their analytical sensitivity, as they cannot address the complexity of multipart relationships, where meanings, roles and relationships are continuously constructed and reconstructed. In order to understand the ambivalent quality of business interactions, this article analyses the corporate travel market by applying Simmel's depiction of the triad as a specific social form. Triadic constellations and more complex service networks involve dialectic tensions, simultaneously exhibiting loyalty and disloyalty, trust and distrust, empowerment and disempowerment. It is argued that a qualitative methodology is a more adequate approach to grasp such dynamic and contextual social realities, because (opposed to a quantitative approach) it is not confined to operate with mutually exclusive analytical categories.     

Home economics and development

The development of home economics shows that the satisfaction of people's social and economic needs has always been its broad aim through history. Home economics focuses on the family as ecosystem and the improvement of the individual's interaction with the environment. Effective management of available resources in order to satisfy the food, housing and clothing needs of the family is an important factor in the improvement of quality of life and also of the functioning of families within the community. Home economics extension helps to maintain the balance between economic and social factors in community development. The learning of physical skills or tasks to satisfy short terms needs therefore serves as the starting point for ultimately developing people's abilities, attitudes and values which will lead them to self‐determination.     

Sense-making of risk and role-taking emotions: how young Swedes construe road traffic risk

The aim of this study is to improve our understanding of how young people make sense of traffic risk. The study also aims to contribute to current theory by refining the concept of ‘sense-making of risk’. The focus is to explore, empirically as well as theoretically, how role-taking emotions can contribute to this particular area of research. In order to chart both the sense-making of social interaction and the respondents’ subjective sense of traffic risk, the present study used both in-depth interviews and focus group interviews: the in-depth interviews comprised a total of 11 interviews with as many interviewees, while a total of 36 people were included in the eight focus group interviews. All interviewees were Swedish residents aged between 16 and 20. It is found that by adopting the perspective afforded by theory of emotion, it is possible to deepen our knowledge of individual sense-making of risk. Both primary emotions and role-taking emotions seem to be central to how young Swedes form their understanding of traffic risk. A focus on role-taking emotions reveals the value of indirect social interaction for the individual’s sense-making of risk in general, and adds to our knowledge of the individual’s sense-making of traffic risk in particular.     

Learning organization at higher education institutions in the EU: proposal for implementing philosophy of learning organization—results from research

Quality & Quantity - For an organization to develop, to improve, and to innovate in this information age, it requires a management system that will maximize use of human potential that it has...