PROBING "DONT KNOW" ANSWERS: EFFECTS ON SURVEY ESTIMATES AND VARIABLE RELATIONSHIPS

Don't Know responses to survey questions are ambiguous becausethe same words are used by respondents to mean different things—ignorance,indecision, or uncertainty about the meaning of the questionasked. In order to clarify the meaning of such answers, surveyinterviewers are frequently trained to probe Don't Know answersat least once before the answer is considered final. We arguethat unconditional probing of Don't Know answers may not bea desirable practice, particularly as regards knowledge items.Large unintended effects on responses to four knowledge itemsresulted when two groups of interviewers, who administered thesame survey questions, probed Don't Know responses at differentrates. Strong evidence is provided in the article that the probingof Don't Know answers encouraged guesswork on the part of uninformedrespondents, giving rise to significant distributional differencesand differences in means across half samples for the affectedvariables. However, relationships between variables appear tobe largely unaffected by probing effects. In order to formulatevalid probing guidelines for interviewer training, further researchis needed to establish whether the findings for knowledge questionsgeneralize to factual questions.     

Worker Participation and the Social Service Agency

Summary Is there real sharing of decision-making responsibility withinsocial service agencies? What hope is there for participationby the consumer of services if the agency worker nearest andmost relevant to him has little voice or leverage within theorganization? This paper examines the notion of worker participationwithin the context of the social services department and theprobation service, noting the imperfections of the ‘publicmandate’ behind the authority structure of these organizations.Above all it looks for continuity between the values socialservice agencies publicly represent and the values in theirday-to-day dealings with their own staff and clients. Currenttrade union proposals for worker representation at committeelevel are considered, and Dutch experience in extending theworkers' council from the industrial to the social welfare sphereis presented as one alternative model.     

On the Trail of a Radical Pedagogy for Social Work Education

Correspondence to Dr William De Maria, Department of Social Work and Social Policy, The University of Queensland, Brisbane 4072, Australia. Summary This article uses a general decade by decade approach to notethe emergence (1970s), decline (1980s), and re-emergence (1990s)of radical social work. An issue for this 1990s'-type radicalsocial work will become one of attending to its own teachingmission. A range of radical pedagogic principles is presented:cause-sensitive action, tailoring, contradiction-based learning,de-monopolized values, radical analysis, polemic storytelling,and centring marginality.     

The Effects of Truth: Re-Presentations of the Past and the Imagining of Community

Abstract Social memory is integral to the creation of social meaning; representations of the past are central to the symbolic constitution of social groups and social identities. This paper examines the production of effects of truth and power in both official and popular historical discourses in Mexico and demonstrates how representations of the past configure the imagining of community (social memory; official/popular historical discourses; nationalism: revolution; hegemony; Mexico).     

INFORMATION DISCLOSURE POLICIES: EVIDENCE FROM THE ELECTRICITY INDUSTRY

While theory suggests that information programs may correct market failures and improve welfare, the empirical impacts of these policies remain undetermined. We show that mandatory disclosure programs in the electricity industry achieve stated policy goals. We find that the proportion of fossil fuels decreases, and the proportion of clean fuels increases in response to disclosure programs. However, the programs may produce unintended consequences. For example, programs may make “clean” firms cleaner, while leaving “dirty” firms relatively unchanged. If the marginal benefits of pollution abatement are larger at dirty firms than at clean firms, disclosure programs may induce inefficient abatement allocations. (JEL D83, Q58, D21)     

An “Oasis of Freedom” in a “Closed Society”: The Development of Tougaloo College as a Free Space in Mississippi's Civil Rights Movement, 1960 to 19641

Abstract Based on archival research and in‐depth interviews, this study explores how Tougaloo College in Jackson, Mississippi developed into a pivotal movement center in Mississippi's civil rights movement and the ways in which Tougaloo's faculty and administrators as organic intellectuals helped to create, maintain, and augment such a free space and the social networks who utilized it. The school served as an interracial “safe haven” for those involved in and sympathetic to the civil rights movement who in turn, helped to cultivate networks, ideas, and strategies that contributed to the movement in meaningful ways. The school's heritage, its sources of financial support, and its relative physical isolation allowed Tougaloo College to challenge Mississippi's closed society from within.