Delivering a Social Work MSW Program through Distance Education: An Innovative Collaboration between Two Universities,USA

The Joint Master of Social Work Program of Cleveland State University and The University of Akron was the first MSW program taught entirely via distance education that was fully accredited by the Council of Social Work Education. Over the past nine years, the Joint MSW Program has grown from one cohort of 24 full‐time students to a program with an enrollment of 186 full‐time, part‐time and Advanced Standing students. This innovative Joint MSW Program has required an ongoing process of collaboration, refinement, and flexibility. The purpose of this article is to provide a narrative of the experiences of delivering an entire MSW program via distance education, including obstacles that have been overcome as well as recommendations for other programs considering distance education.     

Exponential random graph models for little networks

Statistical models for social networks have enabled researchers to study complex social phenomena that give rise to observed patterns of relationships among social actors and to gain a rich understanding of the interdependent nature of social ties and actors. Much of this research has focused on social networks within medium to large social groups. To date, these advances in statistical models for social networks, and in particular, of Exponential-Family Random Graph Models (ERGMS), have rarely been applied to the study of small networks, despite small network data in teams, families, and personal networks being common in many fields. In this paper, we revisit the estimation of ERGMs for small networks and propose using exhaustive enumeration when possible. We developed an R package that implements the estimation of pooled ERGMs for small networks using Maximum Likelihood Estimation (MLE), called “ergmito”. Based on the results of an extensive simulation study to assess the properties of the MLE estimator, we conclude that there are several benefits of direct MLE estimation compared to approximate methods and that this creates opportunities for valuable methodological innovations that can be applied to modeling social networks with ERGMs.     

Prestige in social dilemmas: A network analytic approach to cooperation among Bogotá’s art organizations

What brings about cooperation in social dilemmas? The literature has proposed motivational and strategic solutions to social dilemmas. In motivational solutions, actors cooperate because they care about fairness. In strategic solutions actors cooperate because their chances to exploit others are reduced. This paper argues that actors also cooperate in order to gain prestige. The effect of prestige on cooperation is examined relying on a unique set of network and covariate data on art organizations (museums, independent art spaces, galleries and art foundations) in Bogotá, the capital of Colombia. Bogotá is a not a very likely environment for cooperation, since distrust is still widespread after a long civil war. The temporal exponential random graph models predict dyadic cooperation (i.e., between two actors) based on past and present cooperation in the network as well as of the organizations’ characteristics. The analysis thus controls for the effect of actors’ past and present interaction on the present cooperation dilemma. The paper shows that prestige affects cooperation in social dilemmas independent of past and present interactions.     

A sexual affiliation network of swingers,heterosexuals practicing risk behaviours that potentiate the spread of sexually transmitted infections: A two-mode approach

Using the example of the sexual affiliation networks of swingers, this paper examines how the analysis of sexual affiliation networks can contribute to the development of sexually transmitted infection (STI) prevention strategies. Two-mode network methodology and ERGMs are applied to describe the structural composition of the affiliation network and analyse attribute effects. Swingers were found to recruit their sex partners through one large, moderately cohesive network component. Swingers who used drugs or had a longer history of swinging tended to frequent websites instead of clubs. This study confirms the relevance of studying sexual affiliation networks and its additional value for STI epidemiology.     

Successful Distance Learning Graduate Education in Human Services

SUMMARY

There is a critical learning process unique to graduate human services education. This process needs to be applied in the distance-learning environment. The planning and designing of course material, along with instructional strategies, need to incorporate the five phases of this learning process. Faculty who use this process to develop and deliver their distance programs will utilize the technology and educational environment of distance learning to the fullest. This paper gives readers the framework for designing human services courses so that graduate students benefit from the structure and presentation of course material in the unique environment of distance learning.     

Reflections on Designing and Teaching a Social Work Research Course for Distance and On-Campus Students

Social work educators are increasingly challenged to train future social workers who can both value research and believe in themselves as capable researchers. One way to achieve this is the teaching of a specific social work research course at a basic qualification level. At Otago University, such a course was introduced in late 2005, and early 2006, for both on-campus and distance (off-campus) students. This Ideas in Action piece reveals the thinking behind and strategies used to help future social workers overcome their reluctance about social work research and enable them to take practice-related research skills into their future work.     

How Much Does the Distance in Distance Education Matter? Our Students Speak

Distance learning programs in social work education have been growing exponentially throughout the United States. This study interviewed Master of Social Work (MSW) students enrolled in two synchronous distance-learning courses that employed a blended pedagogy, and evaluates their insights about the learning experience. For these two courses, material was presented via video conferencing and supplemented with online media at two campuses at a large school of social work. In order to give students a voice about their experiences, data were collected using semi-structured face-to-face interviews. Common themes included: autonomy, emotional connectedness, technological challenges, and knowledge acquisition. Both the strengths and challenges related to distance learning are discussed.     

2类非连通图的优美性

本文利用构造法,研究了2类非连通图图m·C3∪Gm-1及m·(P2∨K2—)∪Gm-1的优美性.证明了下面的结论:设m为任意的正整数,Gm-1是表示边数为m-1的优美图,则当m≥2时,图m·C3∪Gm-1及m·(P2∨K2—)∪Gm-1都是优美图.其中,C3是表示三个顶点的回路图,P2∨K2—是两个顶点的路P2与两个孤立顶点的图K2—的联图,m·C3是m个图C3恰有一个公共点的图,m·(P2∨K2—)是m个图P2∨K2—恰有一个公共点的图,G∪Gm-1是把图G与Gm-1不相交并起来所得的非连通图.