Assistive/rehabilitation technology,disability, and service delivery models

The United Nation’s Millennium Development Goals do not explicitly articulate a focus on disability; similar failures in the past resulted in research, policy, and practice that are not generalizable and did not meet the needs of persons with disabilities since they were developed for an “average” population. Academics and professionals in health and other disciplines should have a knowledge base in evidence-based practices that improve well-being and participation of people with disabilities through effective service delivery of assistive technology. Grounded by a theoretical framework that incorporates a multivariate perspective of disability that is acknowledged in the convention on the rights of persons with disabilities and the World Health Organization’s International Classification of Functioning, Disability and Health, we present a review of models of assistive technology service delivery and call for future syntheses of the fragmented evidence base that would permit a comparative effectiveness approach to evaluation.     

The role of flicker and abrupt displacement in attention capture by motion onsets

Sunny and von Mühlenen (Psychonomic Bulletin & Review, 18, 1050–1056, 2011) showed that an onset of motion captured attention only when the motion was jerky (refreshed at 8 or 17 Hz), but not when it was smooth (33 or 100 Hz). However, it remained unclear why the onset of jerky motion captures attention. In the present study, we systematically tested the role of different aspects of jerky motion in capturing attention. Simple flicker without motion did not capture attention in the same way as jerky motion (Exp. 1). An abrupt displacement between 0.26° and 1.05° captured attention, irrespective of whether the stimulus subsequently continued to move smoothly (Exp. 2) or whether it remained stationary (Exps. 3 and 4). A displaced stimulus that was preceded briefly at the new location by a figure-8 placeholder did not capture attention (Exp. 5). These results are explained within a masking account, according to which abrupt onsets and abrupt displacements receive a processing advantage because they escape forward masking by the preceding figure-8 placeholders.     

Religiosity and Conversion Therapy is Associated with Psychosocial Health Problems among Sexual Minority Men (SMM) in Nigeria

Journal of Religion and Health - We investigated the associations between social marginalization, psychosocial health, and religiosity among sexual minority men (SMM) in Nigeria...     

Implementing innovative flexible work practices in Nigerian local firms: Implications for management of change in less‐developed countries

There is an increasing interest in Africa as a potential sourcing location and a target for foreign direct investment (FDI). However, because of the uniqueness of the African context, there is a need to investigate whether management theories that have worked effectively in organizations in developed countries may be applicable within the African context. In this study, using a multiple case study approach, we investigated change implications and the effectiveness of implementing flexible work practices in local firms in Nigeria. Our results revealed that employees in local firms in Nigeria were compliant with the introduction of the practices, despite their negative perceptions about the potential impact of implementing the change and the ‘management of change’ process. Our study revealed that social, cultural, and religious factors, along with the value systems of the Nigerian context played a major role in influencing employees’ reaction to the successful implementation of the flexible work practices. The implications of the study for theory and practice within the broader African context are discussed.     

Environmental education and socioresponsive engineering

A recent initiative at Muffakham Jah College of Engineering and Technology, Hyderabad, India, has resulted in setting up a program called Centre for Environment Studies and Socioresponsive Engineering which seeks to involve undergraduate students in studying and solving environmental problems in and around the city of Hyderabad, India. Two pilot projects have been undertaken — one focusing on design and construction of an eco-friendly house, The Natural House, and another directed at improving environmental and general living conditions in a slum area. The paper describes our attempts and experience of motivating our students to take interest in such projects. In an interesting development we invited a member of a student-faculty team at Massachusetts Institute of Technology (M.I.T.) that is doing a project in Nepal on safe drinking water. We report in our paper how the presentation by the guest from M.I.T. served as a catalyst for generating interest among civil and mechanical engineering students in our own projects. The paper includes contributions from one of our students and the M.I.T. staff member, reporting on their experiences related to the slum development project. We also discuss the Natural House project and its international and educational significance as a means of inculcating sensitivity and interest in nature among engineering students. We propose a pledge for engineers similar to the Hippocratic Oath for medical professionals.     

Ethnic differences in endorsement of the Protestant work ethic: the role of ethnic identity and perceptions of social class

The authors examined ethnic differences in endorsement of the Protestant work ethic (PWE; M. Weber, 1905) among Black (n = 96) and White (n = 149) college students and tested whether differences in ethnic identity and perceptions of social class mediated the relationship between ethnicity and the endorsement of PWE values. Blacks were higher in levels of ethnic identity, more likely to see themselves as working or middle class, and less likely to endorse the PWE. Only perceptions of social class partially mediated the relationship between ethnicity and PWE values. The authors concluded that perception of social class is an important construct that might influence the cultural psychology of different ethnic groups. The authors recommended further research involving PWE and other cultural variables.     

Ecology of Adolescence in India

The kaleidoscopic images of Indian adolescents are colored by variations and inequities in region, gender, caste, and social class. The contrast between the privileged and the under privileged makes them appear as belonging to different worlds marked by the “freedoms” of the ‘haves’ and the “unfreedoms” of the have-nots. What offers hope is the significant improvement seen in literacy during the past decade. Although we are far off the mark in universalization of primary education and the enforcement of the right to education, there is reason for optimism due to significant improvements in literacy over the past decade. Adolescent health and nutrition continue to remain grave concerns. Poor reproductive health, especially of young women at risk of early marriage and pregnancy, contributes to the cycle of poor nutrition, health and poor well-being. Enlightened policies offer hope while poor implementations of programs for adolescent welfare cause for despair. The nation stands at the crossroads of economic development with a large expanding pool of adolescent population who can become contributing members of the society in the coming decades. Investment in their education and health can pay rich dividends even as the failure to do so will bring with it a high social cost. The current paper addresses these issues in the light of available empirical data. (An earlier version of the present paper based on data from the Census of India (2001) was published in Saraswathi, T. S. (2012) Ecology of Adolescence (pp188–210) in M. Kapur, H.M. Koot &M. Lamb (Eds.) Developmental Psychology and Education. New Delhi: Manek Publications Pvt. Ltd for ICSSR, NOW and ESRC. The present paper has used updated statistics from the Census of India (2001) and other statistical data wherever possible.).     

Virtual human analogs to rodent spatial pattern separation and completion memory tasks

Spatial pattern separation (SPS) and spatial pattern completion (SPC) have played an increasingly important role in computational and rodent literatures as processes underlying associative memory. SPS and SPC are complementary processes, allowing the formation of unique representations and the reconstruction of complete spatial environments based on partial spatial information. We present two novel computerized navigational tasks as human analogs of well-established rat SPS and SPC tasks. Results from these tasks show that human participants are sensitive to increasing SPS and SPC demands. Specifically, memory accuracy decreased with decreasing separation distance between target and foil locations in the SPS task and with decreasing number of distal spatial cues in the SPC task. These tasks set the stage for valuable future directions, including the use of these tasks with imaging and clinical populations.     

Let's Talk: Getting Out of the Counseling Center to Serve Hard‐to‐Reach Students

This article describes Let's Talk, a counseling center outreach program. Counselors hold walk‐in hours across campus to engage students who might not otherwise seek counseling. Locations are chosen to reach underserved communities. Counselors offer informal consultation, a less formal alternative to traditional counseling. Este artículo describe Let's Talk (Hablemos), un programa de acercamiento a los centros de consejería. Los consejeros mantienen horas de puertas abiertas sin cita previa en distintos lugares del campus para atraer a estudiantes que de otra forma no buscarían acceso a la consejería. Las ubicaciones se eligen para alcanzar comunidades con servicios insuficientes. Los consejeros ofrecen consultas informales, una alternativa menos formal a la consejería tradicional.     

Horizontal and vertical dimensions of individualism-collectivism: a comparison of African Americans and European Americans

The current study examined ethnic differences in horizontal and vertical dimensions of individualism and collectivism among 96 African American and 149 European American college students. Participants completed the 32-item Singelis et al. (1995) Individualism/Collectivism Scale. Multivariate analyses of variance results yielded a main effect for ethnicity, with African Americans being significantly higher on horizontal individualism and European Americans being higher on horizontal collectivism and vertical individualism. A moderated multiple regression analysis indicated that ethnicity significantly moderated the relationship between individualism and collectivism. Individualism and collectivism were significantly and positively associated among African Americans, but not associated among European Americans. In addition, collectivism was related to grade point average for African Americans but not for European Americans. Contrary to the prevailing view of individualism-collectivism being unipolar, orthogonal dimensions, results provide support for individualism-collectivism to be considered as unipolar, related dimensions for African Americans.