Recent empirical investigations suggest a universal scaling law for the spatial structure of social networks. It is found that the probability density distribution of an individual to have a friend at distance d scales as P(d) ∝ d−1. According to this spatial property, a scale invariant friendship (SIF) network model is introduced to deal with the navigation problem with non-uniform population ...

The target paper of this commentary—“The Equilibrium Point Hypothesis and Its Application to Speech Motor Control”—by Perrier, Ostry, and Laboissière (hereafter POL) presents a sophisticated application of the λ-version of the Equilibrium Point Hypothesis to issues of linguistic concern in the control and coordination of speech articulators. This is done in terms of an elegant model of jaw biom...

Understanding how information technology (IT) transforms individual, organizational, and societal ways of being is becoming increasingly complex and discourses on IT present opportunity and risk as two inseparable sides of the same phenomenon. Among the themes that extend throughout practitioner literature, and have emerged gradually in the academic literature as well, ERP projects are illustra...

Crowd Sensing is a new business model which allows large number of smart phones to be used not only for exchanging information but also for activities that may have a huge social impact including traffic or road monitoring, urban planning, social networking and environmental monitoring. Here, we present a novel approach for developing a sensing application to collect a specific dataset where re...

Policies on economic use of natural resources require considerations to social and cultural values. In order to make those concrete in a planning context, this paper aims to interpret social and cultural criteria, identify indicators, match these with verifier variables and visualize them on maps. Indicators were selected from a review of scholarly work and natural resource policies, and then m...

BACKGROUND The study explores the pregnancy-related emotions of women. The investigated predictive factors include the woman's age, previous maternal experiences, especially miscarriage or birth defects, skills related to maternity, pregnancy planning, objective and subjective health status, social relationships and social support, especially the partner relationship, and housing status. METH...

configuration of urban land use arrangement system, how to divide and how to use urban lands are advantages of environmental, economic, social, politic and rightly forces. with extension of urbanization and development of urban and regional planning, this concept is more widely hold a special place in the form of projects such as: land preparation, framework planning, general and comprehensive,...

The links between urban planning and health are many and varied. Environmental, social and economic conditions in cities can have both positive and negative influences on human health and centre. Urban planning and related professions play an important role in shaping those conditions. Healthy Cities and the City Planning process is a background paper supporting the developmental work of the WH...

The extent to which enterprise resource planning (ERP) systems deliver value for organizations has been debated. In this study, we argue that the presence of appropriate organizational resources is essential for capturing the potential of ERP implementation. We investigate the relationship between ERP implementation and two organizational resources, specifically, Intellectual Capital (IC) and O...