Rethinking professional practice: the logic of competition and the crisis of identity in housing practice

The relationship between professionalism, education and housing practice has become increasingly strained following the introduction of austerity measures and welfare reforms across a range of countries. Focusing on the development of UK housing practice, this article considers how notions of professionalism are being reshaped within the context of welfare retrenchment and how emerging tensions have both affected the identity of housing professionals and impacted on the delivery of training and education programmes. The article analyses the changing knowledge and skills valued in contemporary housing practice and considers how the sector has responded to the challenges of austerity. The central argument is that a dominant logic of competition has culminated in a crisis of identity for the sector. Although the focus of the article is on UK housing practice, the processes identified have a wider relevance for the analysis of housing and welfare delivery in developed economies

Query processing of geometric objects with free form boundarie sin spatial databases

The increasing demand for the use of database systems as an integrating factor in CAD/CAM applications has necessitated the development of database systems with appropriate modelling and retrieval capabilities. One essential problem is the treatment of geometric data which has led to the development of spatial databases. Unfortunately, most proposals only deal with simple geometric objects like multidimensional points and rectangles. On the other hand, there has been a rapid development in the field of representing geometric objects with free form curves or surfaces, initiated by engineering applications such as mechanical engineering, aviation or astronautics. Therefore, we propose a concept for the realization of spatial retrieval operations on geometric objects with free form boundaries, such as B-spline or Bezier curves, which can easily be integrated in a database management system. The key concept is the encapsulation of geometric operations in a so-called query processor. First, this enables the definition of an interface allowing the integration into the data model and the definition of the query language of a database system for complex objects. Second, the approach allows the use of an arbitrary representation of the geometric objects. After a short description of the query processor, we propose some representations for free form objects determined by B-spline or Bezier curves. The goal of efficient query processing in a database environment is achieved using a combination of decomposition techniques and spatial access methods. Finally, we present some experimental results indicating that the performance of decomposition techniques is clearly superior to traditional query processing strategies for geometric objects with free form boundaries

Resources for Workplace Diversity: An Annotated Practitioner Guide to Information

[Excerpt] We are pleased to offer this updated edition of Resources for Workplace Diversity: An Annotated Practitioner Guide to Information, a unique offering of The Workplace Diversity Network. Our goal is to assemble a selected, annotated list of compelling and useful resources available to help diversity practitioners create organizations that are diverse and productive. As a working group, we agreed that useful resources would include newly published books as well as historic, seminal works that provide insight and illumination irrelevant of their age. In the updated edition, we’ve expanded existing sections, added new ones and referenced online access where possible. Designed with practitioner needs in mind, Resources for Workplace Diversity is meant to be an evolving document, one that will grow according to the needs and recommendations of its users. To capture the advantage of networking, we invite you to suggest additional resources that you have found to be valuable

The changing roles of personnel managers: old ambiguities, new uncertainties

There have been notable attempts to capture the changing nature of personnel roles in response to major transformations in the workplace and the associated rise of ‘HRM’. A decade ago Storey (1992) explored the emerging impact of workplace change on personnel practice in the UK and proposed a new fourfold typology of personnel roles: ‘advisors’, ‘handmaidens’, ‘regulators’ and ‘changemakers’. Have these four roles changed now that HRM has increasingly become part of the rhetoric and reality of organizational performance? If Storey's work provides an empirical and analytical benchmark for examining issues of ‘role change’, then Ulrich's (1997) work in the USA offers a sweeping prescriptive end-point for the transformation of personnel roles that has already been widely endorsed by UK practitioners. He argues that HR professionals must overcome the traditional marginality of the personnel function by embracing a new set of roles as champions of competitiveness in delivering value. Is this a realistic ambition? The new survey findings and interview evidence from HR managers in major UK companies presented here suggests that the role of the personnel professional has altered in a number of significant respects, and has become more multifaceted and complex, but the negative counter-images of the past still remain. To partly capture the process of role change, Storey's original fourfold typology of personnel roles is re-examined and contrasted with Ulrich's prescriptive vision for the reinvention on the HR function. It is concluded that Storey's typology has lost much of its empirical and analytical veracity, while Ulrich's model ends in prescriptive overreach by submerging issues of role conflict within a new rhetoric of professional identity. Neither model can adequately accommodate the emergent tensions between competing role demands, ever-increasing managerial expectations of performance and new challenges to professional expertise, all of which are likely to intensify in the future

Assessing the Need and Receptivity for an Integrated Healthy Sexual and Dating Relationships Intervention for Community College Students

Background: In emerging adulthood, youth often become involved in more serious romantic relationships. However, many lack the skills to avoid an unplanned pregnancy or sexually transmitted infection (STI), and to ensure a healthy dating relationship. Community college students serve nearly half of all undergraduate students in the United States; yet, community colleges typically lack resources for sexual health promotion. Purpose: To assess the need and receptivity for a web-based integrated healthy sexual and dating relationships intervention among community college students. Methods: In summer 2016, we partnered with three community colleges in South Central Texas to conduct an online survey of students’ sexual behaviors and dating relationships, and usability testing of activities from an integrated, web-based healthy sexual and dating relationship intervention. Results: Online survey participants (n=271) were 70% female, 38% Hispanic, 24% White, 17% Black, and 16% Asian; 20% self-identified as sexual minority; mean age was 20.8 years (SD = 2.05). Participants reported high rates of sexual risk behavior including sex without a condom or an effective birth control method, low use of long-acting reversible contraception, frequent use of emergency contraception, and low use of dual protection to prevent pregnancy and sexually transmitted infections. Two-thirds reported experiencing any type of dating violence perpetration or victimization in the past year. Usability testing participants (n=14) were 86% female, 42% Hispanic, 50% Asian/Pacific Islander, 14% Black, and 7% White; 71% were sexually experienced; mean age was 20.7 years (SD = 1.64). The web-based activities were highly rated in terms of usability parameters, and positively impacted short-term psychosocial outcomes related to condom use, accessing contraceptive health services, and constructive interpersonal conflict resolution. Conclusion: Findings underscore the high need and receptivity for an integrated healthy sexual and dating relationship web-based intervention among community college students, an understudied subgroup of youth in emerging adulthood