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The purpose of this paper is to propose a three-staged approach to configuration change management that uses a combination of complexity analysis, data visualization, and algorithmic validation to assist in validating configuration changes.

In order to accomplish the above purpose, the authors conducted a review of existing configuration management practices. This was followed by an in-depth case study of the configuration management practices of a major automotive OEM. The primary means of data collection for the case study were interviews, ethnographic study, and document analysis. Based on the results of the case study, a set of support tools is proposed to assist in the configuration management process.

Through the case study, the authors identified that the OEM used a configuration management method that largely represented the rule-based reasoning methods identified in the literature review. In addition, many of the associated challenges are present, primarily, the difficulty in making changes to the rule system and evaluating the changes.

The primary limitation is that the case study was based on a single OEM. However, the results are in line with other practices identified in the literature review. Therefore, it is expected that the findings and recommendations should hold true in other applications.

A set of configuration management tools and associated requirements are identified and defined that could be used to assist companies in the automotive industry, and perhaps others, in managing their option changes as they continue to move towards full mass customization of products.

The proposed approach for configuration management has not been seen in any other organization. The value of this paper is in the effectiveness of the proposed approach in assisting in the configuration change management process.

The purpose of this paper is to examine the art historical antecedents of providing subject access to images. After reviewing the assumptions and limitations inherent in the most prevalent descriptive method, the paper seeks to introduce a new model that allows for more comprehensive representation of visually‐based cultural materials.

The paper presents a literature‐based conceptual analysis, taking Panofsky's theory of iconography and iconology as the starting‐point. Panofsky's conceptual model, while appropriate for art created in the Western academic tradition, ignores or misrepresents work from other eras or cultures. Continued dependence on Panofskian descriptive methods limits the functionality and usefulness of image representation systems.

The paper recommends the development of a more precise and inclusive descriptive model for art objects, which is based on the premise that art is not another sort of text, and should not be interpreted as such.

The paper provides suggestions for the development of representation models that will enhance the description of non‐textual artifacts.

The paper addresses issues in information science, the history of art, and computer science, and suggests that a new descriptive model would be of great value to both humanist and social science scholars.

Rebecca Gasior Altman is a graduate student in the Department of Sociology at Brown University. Her focus is on medical sociology, environmental sociology, organizational theory, and social movement theory. Her current research projects analyze narratives about community toxics activism, environmental advocacy support organizations, and medical waste.Phil Brown is Professor of Sociology and Environmental Studies at Brown University. He is currently examining disputes over environmental factors in asthma, breast cancer, and Gulf War-related illnesses, as well as toxics reduction and precautionary principle approaches that can help avoid toxic exposures. He is the author of No Safe Place: Toxic Waste, Leukemia, and Community Action (Phil Brown & Edwin Mikkelsen), co-editor of a collection, Illness and the Environment: A Reader in Contested Medicine, and editor of Perspectives in Medical Sociology.Daniel M. Cress is Associate Professor of Sociology in the Department of Behavioral and Social Sciences at Western State College of Colorado. His research and teaching interests include social movements – particularly among poor and marginalized groups, environmental sociology, and globalization. His published work has focused on protest activity by homeless people.Jennifer Earl is an Assistant Professor of Sociology at the University of California, Santa Barbara. Her research areas include social movements and the sociology of law, with research emphases on the social control of protest, social movement outcomes, Internet contention, and legal change. Her published work has appeared in a number of journals, including the American Sociological Review, Sociological Theory, and the Journal of Historical Sociology.Myra Marx Ferree is professor of Sociology at the University of Wisconsin-Madison. Her work on social movements has focused on women’s mobilizations and organizations in Germany, the U.S., and transnationally, most recently looking at interactions between American and Russian feminists (Signs, 2001), German and American abortion discourses and the definition of radicalism (AJS, 2003), and the European Women’s Lobby in relation to transnational women’s organizations on the web (Social Politics, 2004).Joshua Gamson is Associate Professor of Sociology at the University of San Francisco. He is author of Freaks Talk Back: Tabloid Talk Shows and Sexual Nonconformity (Chicago, 1998), Claims to Fame: Celebrity in Contemporary America (California, 1994), and numerous articles on social movements, gay and lesbian politics, popular culture and media. He is currently working on a biography of the disco star Sylvester.Teresa Ghilarducci is Associate Professor of Economics and Director of the Higgins Labor Research Center at the University of Notre Dame. She is author of Labor’s Capital: The Economics and Politics of Private Pensions (MIT Press) and Portable Pension Plans for Casual Labor Markets: Lessons from the Operating Engineers Central Pension Fund (with Garth Mangum, Jeffrey S. Petersen & Peter Philips). She is a former Board of Trustees member of the Indiana Public Employees Retirement Fund, a former advisory board member for the Pension Benefit Guaranty Corporation, and a Fellow of the National Academy of Social Insurance.Brian Mayer is a doctoral student in the Sociology Department at Brown University. His interests include environmental and medical sociology, as well as science and technology studies. His recent projects include an investigation of the growth of the precautionary principle as a new paradigm among environmental organizations and a study of social movements addressing environmental health issues.Sabrina McCormick is a doctoral student in the Department of Sociology at Brown University. She is a Henry Luce Foundation Fellow through the Watson Institute of International Studies. Her main interests are environmental sociology, medical sociology, and the politics of development. As a Luce Fellow, she is engaged in comparing environmentally-based movements in the U.S. and Brazil. Additional special interests include the social contestation of environmental illness, the insertion of lay knowledge into expert systems, and the role of social movements in these struggles. She has recent publications by Ms. Magazine and The National Women’s Health Network related to these areas.Rachel Morello-Frosch is an assistant professor at the Center for Environmental Studies and the Department of Community Health, School of Medicine at Brown University. As an environmental health scientist and epidemiologist, her research examines race and class determinants of the distribution of health risks associated with air pollution among diverse communities in the United States. Her current work focuses on: comparative risk assessment and environmental justice, developing models for community-based environmental health research, children’s environmental health, and the intersection between economic restructuring and environmental health. Her work has appeared in Environmental Health Perspectives, Risk Analysis, International Journal of Health Services, Urban Affairs Review, Annals of the American Academy of Political and Social Sciences, and Environment and Planning C. She also sits on the scientific advisory board of Breast Cancer Action in San Francisco.Daniel J. Myers is Associate Professor, Chair of Sociology, and Fellow of the Kroc Institute for International Peace Studies at the University of Notre Dame. He has published work on collective violence, racial conflict, formal models of collective action, urban poverty, and the diffusion of social behavior in the American Sociological Review, American Journal of Sociology, Journal of Conflict Resolution, and Mobilization. He is also author of Toward a More Perfect Union: The Governance of Metropolitan America and The Future of Urban Poverty (both with Ralph Conant), and Social Psychology (5th edition) with Andy Michener and John Delamater. He is currently conducting a National Science Foundation-funded project examining the structural conditions, diffusion patterns, and media coverage related to U.S. racial rioting in the 1960s.Sharon Erickson Nepstad is Assistant Professor of Sociology at Duquesne University and the author of Convictions of the Soul: Religion, Culture, and Agency in the Central America Solidarity Movement (Oxford University Press, 2004).Francesca Polletta is Associate Professor of Sociology at Columbia University. She is the author of Freedom Is an Endless Meeting: Democracy in American Social Movements (University of Chicago, 2002) and editor, with Jeff Goodwin and James M. Jasper, of Passionate Politics: Emotions and Social Movements (University of Chicago, 2001). She has published articles on culture, collective identity, emotions, law, and narrative in social movements, and on the civil rights, women’s liberation, new left, and contemporary anti-corporate globalization movements.Nicole C. Raeburn is Assistant Professor and Chair of Sociology at the University of San Francisco. She is the author of the book, Changing Corporate America from Inside Out: Lesbian and Gay Workplace Rights (University of Minnesota Press, 2004). Her new research project compares the adoption of gay-inclusive workplace policies in the corporate, educational, and government sectors.Leila J. Rupp is Professor and Chair of Women’s Studies at the University of California, Santa Barbara. A historian by training, her teaching and research focus on sexuality and women’s movements. She is coauthor with Verta Taylor of Drag Queens at the 801 Cabaret (2003) and Survival in the Doldrums: The American Women’s Rights Movement, 1945 to the 1960s (1987) and author of A Desired Past: A Short History of Same-Sex Sexuality in America (1999), Worlds of Women: The Making of an International Women’s Movement (1997), and Mobilizing Women for War: German and American Propaganda, 1939–1945 (1978). She is also editor of the Journal of Women’s History.David A. Snow is Professor of Sociology at the University of California, Irvine. He taught previously at the universities of Arizona and Texas. He has authored numerous articles and chapters on homelessness, collective action and social movements, religious conversion, self and identity, framing processes, symbolic interactionism, and qualitative field methods; and has authored a number of books as well, including Down on Their Luck: A Study of Homeless Street People (with Leon Anderson), Shakubuku: A Study of the Nichiren Shoshu Buddhist Movement in America, 1960–1975, and The Blackwell Companion to Social Movements (edited with Sarah Soule & Hanspeter Kriesi). His most current research project involves an NSF-funded interdisciplinary, comparative study of homelessness in four global cities (Los Angeles, Paris, São Paulo, and Tokyo).Sarah A. Soule is an Associate Professor of Sociology at the University of Arizona. Her research examines U.S. state policy change and diffusion and the role social movements have on these processes. Current projects include the NSF-funded “Dynamics and Diffusion of Collective Protest in the U.S.” from which data for this paper come; an analysis of state-level contraception and abortion laws; an analysis of state ratification of the Equal Rights Amendment; and an analysis of state-level same-sex marriage bans. She has recently completed an edited volume, The Blackwell Companion to Social Movements, with David Snow and Hanspeter Kreisi.Verta A. Taylor is Professor of Sociology at the University of California, Santa Barbara. She is coauthor with Leila J. Rupp of Drag Queens at the 801 Cabaret (University of Chicago Press) and Survival in the Doldrums : The American Women’s Rights Movement, 1945 to the 1960s (Oxford University Press); co-editor with Laurel Richardson and Nancy Whittier of Feminist Frontiers VI (McGraw-Hill); and author of Rock-a-by Baby: Feminism, Self-Help and Postpartum Depression (Routledge). Her articles on the women’s movement, the gay and lesbian movement, and social movement theory have appeared in journals, such as The American Sociological Review, Signs, Social Problems, Mobilization, Gender & Society, Qualitative Sociology, Journal of Women’s History, and Journal of Homosexuality.Nella Van Dyke is currently an Assistant Professor in the Sociology Department at Washington State University. Her research focuses on the dynamics of student protest, social movement coalitions, hate crimes, and the factors influencing right-wing mobilization. Her recent publications include articles in Social Problems and Research in Political Sociology. She is currently conducting research on the AFL-CIO’s Union Summer student internship program and its influence on student protest, how the tactics of protest change over time, and how movement opponents influence the collective identity of gay and lesbian movement organizations.Stephen Zavestoski is an Assistant Professor of Sociology at the University of San Francisco. His current research examines the role of science in disputes over the environmental causes of unexplained illnesses, the use of the Internet as a tool for enhancing public participation in federal environmental rulemaking, and citizen responses to community contamination. His work appears in journals such as Science, Technology & Human Values, Journal of Health and Social Behavior, Sociology of Health and Illness, and in the book Sustainable Consumption: Conceptual Issues and Policy Problems.

The Bureau of Economics in the Federal Trade Commission has a three-part role in the Agency and the strength of its functions changed over time depending on the preferences and ideology of the FTC’s leaders, developments in the field of economics, and the tenor of the times. The over-riding current role is to provide well considered, unbiased economic advice regarding antitrust and consumer protection law enforcement cases to the legal staff and the Commission. The second role, which long ago was primary, is to provide reports on investigations of various industries to the public and public officials. This role was more recently called research or “policy R&D”. A third role is to advocate for competition and markets both domestically and internationally. As a practical matter, the provision of economic advice to the FTC and to the legal staff has required that the economists wear “two hats,” helping the legal staff investigate cases and provide evidence to support law enforcement cases while also providing advice to the legal bureaus and to the Commission on which cases to pursue (thus providing “a second set of eyes” to evaluate cases). There is sometimes a tension in those functions because building a case is not the same as evaluating a case. Economists and the Bureau of Economics have provided such services to the FTC for over 100 years proving that a sub-organization can survive while playing roles that sometimes conflict. Such a life is not, however, always easy or fun.

Many jurisdictions fine illegal cartels using penalty guidelines that presume an arbitrary 10% overcharge. This article surveys more than 700 published economic studies and judicial decisions that contain 2,041 quantitative estimates of overcharges of hard-core cartels. The primary findings are: (1) the median average long-run overcharge for all types of cartels over all time periods is 23.0%; (2) the mean average is at least 49%; (3) overcharges reached their zenith in 1891–1945 and have trended downward ever since; (4) 6% of the cartel episodes are zero; (5) median overcharges of international-membership cartels are 38% higher than those of domestic cartels; (6) convicted cartels are on average 19% more effective at raising prices as unpunished cartels; (7) bid-rigging conduct displays 25% lower markups than price-fixing cartels; (8) contemporary cartels targeted by class actions have higher overcharges; and (9) when cartels operate at peak effectiveness, price changes are 60–80% higher than the whole episode. Historical penalty guidelines aimed at optimally deterring cartels are likely to be too low.

Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some legal aspects concerning MNEs, cyberspace and e‐commerce as the means of expression of the digital economy. The whole effort of the author is focused on the examination of various aspects of MNEs and their impact upon globalisation and vice versa and how and if we are moving towards a global digital economy.

Some empirical evidence suggests that historically marginalized young people may enter introductory programming experiences with skepticism or reluctance, because of negative perceptions of the computing field. This paper aims to explore how learner identity and motivation can affect their experiences in an introductory computer science (CS) experience, particularly for young people who have some prior experience with computing. In this program, learners were asked to develop digital media artifacts about civic issues using Scratch, a block-based programming language.

Through participant observation as a teacher and designer of the course, artifact analysis of student-generated computer programs and design journals, as well as with two follow-up 1-h interviews, the author used the qualitative method of portraiture to examine how two reluctant learners experienced a six-week introductory CS program.

These learners’ experiences illuminate the ways in which identity, community and competence can play a role in supporting learner motivation in CS education experiences.

As more students have multiple introductory computing encounters, educators need to take into account not only their perceptions of the computing field more broadly but also specific prior encounters with programming. Because of the chosen research approach, the research results may lack generalizability. Researchers are encouraged to explore other contexts and examples further.

This portrait highlights the need for researchers and educators to take into account student motivation in the design of learning environments.

This portrait offers a novel examination of novice programmer experiences through the choice in method, as well as new examples of how learner identity can affect student motivation.

This paper aims to present the findings of a government-initiated project that sought to explore the possibility of incorporating cultural connections to land within the federal national accounting system using the United Nations Systems of Environmental-Economic Accounting (UN-SEEA) framework as a basis.

Adopting a critical dialogic approach and responding to the calls for critical accountants to engage with stakeholders, the authors worked with two Indigenous groups of Australia to develop a system of accounts that incorporates their cultural connections to “Country”. The two groups were clans from the Mungguy Country in the Kakadu region of Northern Territory and the Ewamian Aboriginal Corporation of Northern Queensland. Conducting two-day workshops on separate occasions with both groups, the authors attempted to meld the Indigenous worldviews with the worldviews embodied within national accounting systems and the UN-SEEA framework.

The models developed highlight significant differences between the ontological foundations of Indigenous and Western-worldviews and the authors reflect on the tensions created between these competing worldviews. The authors also offer pragmatic solutions that could be implemented by the Indigenous Traditional Owners and the government in terms of developing such an accounting system that incorporates connections to Country.

The paper contributes to providing a contemporary case study of engagement with Indigenous peoples in the co-development of a system of accounting for and by Indigenous peoples; it also contributes to the ongoing debate on bridging the divide between critique and praxis; and finally, the paper delves into an area that is largely unexplored within accounting research which is national accounting.

In the summer of 2002, the Collective Behavior and Social Movements section of the American Sociological Association held one of its periodic workshops at the University of Notre Dame. The theme of the workshop and the title of this volume, Authority in Contention, was originally suggested by David Snow and later refined by the workshop committee. The conference theme was inspired in part by the ideas developed and published in Doug McAdam, Charles Tilly, and Sidney Tarrow’s Dynamics of Contention, and a good portion of the conference developed in reaction to the ideas presented in the book. But although the conference itself was reacting to the DOC agenda (along with just about everyone else in the social movements field at the time), the agenda was broader in scope. As important as the contentious politics agenda has become, the conference organizers wanted to take a step back and look more broadly at empirical terrain that might reflect what we collectively consider to be social movement research and theorizing. In part, this means moving beyond a state-centered view of contentious politics and toward a more open definition of what might be fruitfully examined by social movement theories – and in turn what might inform those theories even as we use them in more traditional social movement arenas. The danger of the contentious politics framework, as articulated by David Snow in his chapter on resisting the hegemony of the approach, is that much important social movement activity would be defined out or, or at least severely neglected, by contentious politics thinking and that a broader frame of mind is necessary to guide social movement scholarship.

Since the development of the COVID-19 vaccinations, questions surrounding race have been prominent in the literature on vaccine uptake. Early in the vaccine rollout, public health officials were concerned with the relatively lower rates of uptake among certain racial/ethnic minority groups. We suggest that this may also be patterned by racial/ethnic residential segregation, which previous work has demonstrated to be an important factor for both health and access to health care.

In this study, we examine county-level vaccination rates, racial/ethnic composition, and residential segregation across the U.S. We compile data from several sources, including the American Community Survey (ACS) and Centers for Disease Control (CDC) measured at the county level.

We find that just looking at the associations between racial/ethnic composition and vaccination rates, both percent Black and percent White are significant and negative, meaning that higher percentages of these groups in a county are associated with lower vaccination rates, whereas the opposite is the case for percent Latino. When we factor in segregation, as measured by the index of dissimilarity, the patterns change somewhat. Dissimilarity itself was not significant in the models across all groups, but when interacted with race/ethnic composition, it moderates the association. For both percent Black and percent White, the interaction with the Black-White dissimilarity index is significant and negative, meaning that it deepens the negative association between composition and the vaccination rate.

The analysis is only limited to county-level measures of racial/ethnic composition and vaccination rates, so we are unable to see at the individual-level who is getting vaccinated.

We find that segregation moderates the association between racial/ethnic composition and vaccination rates, suggesting that local race relations in a county helps contextualize the compositional effects of race/ethnicity.