Wearables at work:preferences from an employee’s perspective

This exploratory study aims to obtain a first impression of the wishes and needs of employees on the use of wearables at work for health promotion. 76 employ-ees with a mean age of 40 years old (SD ±11.7) filled in a survey after trying out a wearable. Most employees see the potential of using wearable devices for workplace health promotion. However, according to employees, some negative aspects should be overcome before wearables can effectively contribute to health promotion. The most mentioned negative aspects were poor visualization and un-pleasantness of wearing. Specifically for the workplace, employees were con-cerned about the privacy of data collection

TOGGLE PRM: A SIMULTANEOUS MAPPING OF CFREE AND COBSTACLE FOR USE IN PROBABILISTIC ROADMAP METHODS

Motion planning for robotic applications is difficult. This is a widely studied problem in which the best known deterministic solution is doubly exponential in the dimensionality of the problem. A class of probabilistic planners, called sampling-based planners, have shown much success in this area, but still show weakness for planning in difficult parts of the space, namely narrow passages. The problem space is made of two subsets - free space and collision space, representing valid and invalid robot positions. A general method for probabilistic planners is the probabilistic roadmap method (PRM) which maps only free space to find a solution. This thesis proposes a new strategy, Toggle PRM, for probabilistic roadmap planners, which simultaneously maps both free space and collision space in order to guide the solution more efficiently. All sampled robotic configurations are kept in two separate maps. When the connection attempts between configurations in one roadmap fail, the witness to the failure is retained as a configuration in the opposing roadmap. By mapping both spaces, sampling density in narrow passages is greatly increased. A theoretical and experimental analysis of Toggle PRM shows the independence from the volume of a narrow passage and the volume of the obstacles surrounding the passage for sampling, overcoming a previous challenge of probabilistic planning. Additionally, Toggle PRM has increased efficiency as compared to other common sampling techniques in various motion planning problems because of this improved sampling in narrow passages

Migration and Integration. Common Challenges and Responses from Europe and Asia

With the signing of the ASEAN Framework Agreement for the Integration of Priority Sectors (FA) in 2004, migration and integration issues gained significance on the agenda. Primarily concerned with increasing economic growth, this framework excludes the integration of low and unskilled migrant workers; instead, ASEAN efforts to address migration and integration issues have been limited to Mutual Recognition Agreements for skilled labour and professionals. After an analysis of migration policy in the region, we highlight specific barriers to the integration of labour migrants in two priority sectors – nursing, which is highly regulated by the state, and Information, Communications and Technology (ICT), which is typically selfregulated and privately run. Despite a MRA for nursing allowing registered nurses to practice in another ASEAN country under supervision of local nurses without registering with the host country’s nursing regulatory authority, in practice, there are major barriers to the free movement of nurses within ASEAN in terms of skills recognition, licensure requirements and other protectionist measures. Although regulations governing the inflow of ICT professionals are not as stringent as those for healthcare professionals, private costs associated with job search and gaining foreign employment are higher in the ICT sector, largely due to limited information on international mobility within the industry. Three sets of barriers to greater integration are discussed. First, the economic and political diversity within ASEAN makes integration more problematic than in the European Union. Second, the primary concern with value-adding economic growth means that regional agreements are focused on skilled and professional labour migration only. Third, the “ASEAN way” of doing things – via a strong emphasis on consensus and non-interference with domestic policies – often means that the FA provision for the free movement of labour is usually trumped by domestic policies that do not reflect the same desire for labour integration

Digital Passages: Migrant Youth 2.0. Diaspora, Gender and Youth Cultural Intersections

Increasingly, young people live online, with the vast majority of their social and cultural interactions conducted through means other than face-to-face conversation. How does this transition impact the ways in which young migrants understand, negotiate, and perform identity? That's the question taken up by Digital Passages: Migrant Youth 2.0, a ground-breaking analysis of the ways that youth culture online interacts with issues of diaspora, gender, and belonging. Drawing on surveys, in-depth interviews, and ethnography, Koen Leurs builds an interdisciplinary portrait of online youth culture and the spaces it opens up for migrant youth to negotiate power relations and to promote intercultural understanding

ERP implementation methodologies and frameworks: a literature review

Enterprise Resource Planning (ERP) implementation is a complex and vibrant process, one that involves a combination of technological and organizational interactions. Often an ERP implementation project is the single largest IT project that an organization has ever launched and requires a mutual fit of system and organization. Also the concept of an ERP implementation supporting business processes across many different departments is not a generic, rigid and uniform concept and depends on variety of factors. As a result, the issues addressing the ERP implementation process have been one of the major concerns in industry. Therefore ERP implementation receives attention from practitioners and scholars and both, business as well as academic literature is abundant and not always very conclusive or coherent. However, research on ERP systems so far has been mainly focused on diffusion, use and impact issues. Less attention has been given to the methods used during the configuration and the implementation of ERP systems, even though they are commonly used in practice, they still remain largely unexplored and undocumented in Information Systems research. So, the academic relevance of this research is the contribution to the existing body of scientific knowledge. An annotated brief literature review is done in order to evaluate the current state of the existing academic literature. The purpose is to present a systematic overview of relevant ERP implementation methodologies and frameworks as a desire for achieving a better taxonomy of ERP implementation methodologies. This paper is useful to researchers who are interested in ERP implementation methodologies and frameworks. Results will serve as an input for a classification of the existing ERP implementation methodologies and frameworks. Also, this paper aims also at the professional ERP community involved in the process of ERP implementation by promoting a better understanding of ERP implementation methodologies and frameworks, its variety and history

The Datafied Society. Studying Culture through Data

As more and more aspects of everyday life are turned into machine-readable data, researchers are provided with rich resources for researching society. The novel methods and innovative tools to work with this data not only require new knowledge and skills, but also raise issues concerning the practices of investigation and publication. This book critically reflects on the role of data in academia and society and challenges overly optimistic expectations considering data practices as means for understanding social reality. It introduces its readers to the practices and methods for data analysis and visualization and raises questions not only about the politics of data tools, but also about the ethics in collecting, sifting through data, and presenting data research. AUP S17 Catalogue text As machine-readable data comes to play an increasingly important role in everyday life, researchers find themselves with rich resources for studying society. The novel methods and tools needed to work with such data require not only new knowledge and skills, but also a new way of thinking about best research practices. This book critically reflects on the role and usefulness of big data, challenging overly optimistic expectations about what such information can reveal, introducing practices and methods for its analysis and visualization, and raising important political and ethical questions regarding its collection, handling, and presentation