The Child Outside the Door: Primal Scene,Caesura, and the Primary Trauma of Race

ABSTRACT

We are supposedly a “postracial” America, yet we cannot contain our own excess, cannot keep the unmetabolized beta elements of our racial history out of the bedroom or let race stay in the bedroom so the mature genital couple can do what it pleases. Not only do we surveil, police, and monitor race’s own primal scene but also we continuously break and enter into its most intimate chambers, guns drawn, tanks crashing in, in order to prevent the primal scene from ever taking place. This article explores the idea of race in America as denied its own primal scene and the ways in which, contrary to the importance to Bion (1991) of preventing “someone who KNOWS from filling the empty space” (p. 578), we cannot allow race to hold open its own empty space, find its own manifestations of O. I draw from the work of Wilfred Bion, Fred Moten, Jean Laplanche, and others to attempt to theorize the complexities of “postracial” America’s relationship with race vis-à-vis the primal scene.     

Exploring user experience and technology acceptance for a fall prevention system: results from a randomized clinical trial and a living lab

Background

Falls are common in older adults and can result in serious injuries. Due to demographic changes, falls and related healthcare costs are likely to increase over the next years. Participation and motivation of older adults in fall prevention measures remain a challenge. The iStoppFalls project developed an information and communication technology (ICT)-based system for older adults to use at home in order to reduce common fall risk factors such as impaired balance and muscle weakness. The system aims at increasing older adults’ motivation to participate in ICT-based fall prevention measures. This article reports on usability, user-experience and user-acceptance aspects affecting the use of the iStoppFalls system by older adults.

Methods

In the course of a 16-week international multicenter study, 153 community-dwelling older adults aged 65+ participated in the iStoppFalls randomized controlled trial, of which half used the system in their home to exercise and assess their risk of falling. During the study, 60 participants completed questionnaires regarding the usability, user experience and user acceptance of the iStoppFalls system. Usability was measured with the System Usability Scale (SUS). For user experience the Physical Activity Enjoyment Scale (PACES) was applied. User acceptance was assessed with the Dynamic Acceptance Model for the Re-evaluation of Technologies (DART). To collect more detailed data on usability, user experience and user acceptance, additional qualitative interviews and observations were conducted with participants.

Results

Participants evaluated the usability of the system with an overall score of 62 (Standard Deviation, SD 15.58) out of 100, which suggests good usability. Most users enjoyed the iStoppFalls games and assessments, as shown by the overall PACES score of 31 (SD 8.03). With a score of 0.87 (SD 0.26), user acceptance results showed that participants accepted the iStoppFalls system for use in their own home. Interview data suggested that certain factors such as motivation, complexity or graphical design were different for gender and age.

Conclusions

The results suggest that the iStoppFalls system has good usability, user experience and user acceptance. It will be important to take these along with factors such as motivation, gender and age into consideration when designing and further developing ICT-based fall prevention systems.

     

Anti-Poverty Effectiveness of Taxes and Income Transfers in Welfare States

This study aims to compare the anti-poverty effectiveness of taxes and income transfers among western welfare states. It is shown that countries' poverty outcome can be decomposed into the level of market-generated poverty, the overall level of welfare efforts, and the poverty reduction efficiency of taxes and transfers. Using the LIS microdata, the decomposition analysis suggests that welfare states differ widely with respect to the anti-poverty effectiveness of taxes and transfers and that cross-national variation in such effectiveness is mainly attributable to differences in the level of welfare efforts rather than in poverty reduction efficiency.     

A Cross-species Comparison of Facial Morphology and Movement in Humans and Chimpanzees Using the Facial Action Coding System (FACS)

A comparative perspective has remained central to the study of human facial expressions since Darwin’s [(1872/1998). The expression of the emotions in man and animals (3rd ed.). New York: Oxford University Press] insightful observations on the presence and significance of cross-species continuities and species-unique phenomena. However, cross-species comparisons are often difficult to draw due to methodological limitations. We report the application of a common methodology, the Facial Action Coding System (FACS) to examine facial movement across two species of hominoids, namely humans and chimpanzees. FACS [Ekman & Friesen (1978). Facial action coding system. CA: Consulting Psychology Press] has been employed to identify the repertoire of human facial movements. We demonstrate that FACS can be applied to other species, but highlight that any modifications must be based on both underlying anatomy and detailed observational analysis of movements. Here we describe the ChimpFACS and use it to compare the repertoire of facial movement in chimpanzees and humans. While the underlying mimetic musculature shows minimal differences, important differences in facial morphology impact upon the identification and detection of related surface appearance changes across these two species.

Technological newness: An empirical study in the process industries

Technological change in product development is a crucial issue in the management of technology. The entire sweep of technological changes over the past hundred of years is, in essence, the sum of thousands of individual product development projects in thousands of firms. Yet the degree of technological change in individual development projects has not been extensively studied. This paper presents a four-dimensional characterization of technological newness for product development projects in the process industries in which product development is closely tied to process innovation. The characterization uses four dimensions of change that are required in the development of new products: chemistry, production equipment, fabrication technology and process control. Based on the framework of technological newness, the paper presents data collected on the degree of process change in a set of 20 product development projects conducted by a large manufacturer of advanced polymers. The data provide a clear demonstration of the value of the measurement framework, showing a strong relationship between the characterization of change and the project performance.     

Effects of Neighborhood Inequality on the Relative Distance between Objective Position and Subjective Identification

This article is an exploratory attempt to assess the relationship between an individual's objective class position and their subjective class identification and to understand the effects of neighborhood inequality on individual variations. It tests three theses that the relationship between objective class position and subjective identification: is based on reflection, middle-class consciousness or variation. The degree to which neighborhood-level variables impact on the relative distance between objective class position and subjective identification is examined in assessing the possible contextual effects of the spatial setting individuals in which individuals are located. It utilizes 2015 City Policy Index Survey data administered by the Seoul Metropolitan Government and goes through two steps in analysis. First, a correspondence analysis was performed to calculate the relative distance between individuals’ objective position and subjective identification. The relative distance calculated was used as a dependent variable in a multilevel linear model examining the possible cross-level interaction between neighborhood inequality and individual-level variables. The results indicate that the relationship between an individual's objective class position and subjective identification was captured in the variation thesis. Women, and people who are younger, college educated and who hold non-manual occupations are more likely to identify with a position that is lower than their actual position. Neighborhood inequality was found to exaggerate the gap in relative distance scores by gender and occupation.     

Analysis of state general sales tax policy: A complementary approach to the effects of causes and the causes of effects

Previous research and theory on state general sales tax policy provide the major factors and components of the sales tax base that affect revenue reliance and tax burden. However, previous research on general sales tax policy has concentrated on individual factors and components of the sales tax base without considering the interdependent and interrelated causes of revenue reliance and tax burden. In addition, regression-based analyses are limited in analyzing the causal conjunctures that affect revenue reliance and tax burden. Thus, this research focused on a complementary approach to the effects of causes and the causes of effects, thereby empirically examining the combined causes of revenue reliance and tax burden through a (fs) QCA analysis of U.S. state data spanning from 2007 to 2010. This study reveals that the combined causes of revenue reliance and tax burden vary as ideal types compared with the effects of real types observed in the panel data analysis. This study contributes to the current literature by examining interrelated and interdependent causal relationships with regard to revenue reliance and tax burden in a complementary manner. State governments must consider the combined effects of causal conjunctures that affect revenue reliance and tax burden.     

Human resource development at the University of Minnesota-Twin Cities: origins and international growth

This article provides an overview of the history and current status of graduate and undergraduate Human Resource Development (HRD) programs at the University of Minnesota. The HRD program at the UMN is situated within the Department of Organizational Leadership, Policy, and Development of the College of Education and Human Development. The program offers undergraduate, master’s, and PhD degrees, and is characterized by healthy enrollment numbers and a strong alumni base, both nationally and internationally. The UMN HRD program has a long history of significant contributions to the development of HRD with research and strong education programs which continue to influence the academic field and professional field of practice in the U.S. and internationally.     

The inclusive family support model: Facilitating openness for post‐adoptive families

Open adoptions have increased over the past few decades, and although guidance for considering and creating open adoption agreements exist, one area of needed post‐adoption support is helping adoptive birth/first families navigate open‐adoption relationships after finalization. Adoption agencies have a responsibility to assist adoptive parents, who may have fears and concerns about openness, see the potential benefits rather than only the challenges. This article describes a practice model designed by one agency to help families navigate post‐adoption openness. The Inclusive Family Support model is conceptualized through the theoretical perspectives of family systems theory, ambiguous loss and disenfranchised grief, and the transtheoretical model of change. We highlight the major dimensions of the model, how it will be implemented and evaluated at one agency, and discuss implications for practice and policy.