Virus interruptus: An Arendtian exploration of political world‐building in pandemic times

Building upon a series of blog posts and conversations, two feminist scholars explore how political community, trust, responsibility and solidarity are affected by the COVID‐19 pandemic. We explore the ways in which we can engage in political world‐building during pandemic times through the work of Hannah Arendt. Following Arendt’s notion of the world as the space for human togetherness, we ask: how can we respond to COVID‐19’s interruptions to the familiarity of daily life and our relationship to public space? By extending relational accounts of public health and organizational ethics, we critique a narrow view of solidarity that focuses on individual compliance with public health directives. Instead, we argue that solidarity involves addressing structural inequities, both within public health and our wider community. Finally, we suggest possibilities for political world‐building by considering how new forms of human togetherness might emerge as we forge a collective ‘new normal’.     

Managing Production and Distribution for Supply Chains in the Processed Food Industry

We develop and evaluate a modeling approach for making periodic review production and distribution decisions for a supply chain in the processed food industry. The supply chain faces several factors, including multiple products, multiple warehouses, production constraints, high transportation costs, and limited storage at the production facility. This problem is motivated by the supply chain structure at Amy's Kitchen, one of the leading producers of natural and organic foods in the United States. We develop an enhanced myopic two‐stage approach for this problem. The first stage determines the production plan and uses a heuristic, and the second stage determines the warehouse allocation plan and uses a non‐linear optimization model. This two‐stage approach is repeated every period and incorporates look‐ahead features to improve its performance in future periods. We validate our model using actual data from one factory at Amy's Kitchen and compare the performance of our model to that of the actual operation. We find that our model significantly reduces both inventory levels and stockouts relative to those of the actual operation. In addition, we identify a lower bound on the total costs for all feasible solutions to the problem and measure the effectiveness of our model against this lower bound. We perform sensitivity analysis on some key parameters and assumptions of our modeling approach.     

Conditional Information in Projections of Gaussian Vectors

Conditional information measures the information in a sample for an interest parameter in the presence of nuisance parameter. In the context of Gaussian likelihoods this paper first derives conditions under which a projection of the data may reduce conditional information to zero. These are then applied in the context of time series regressions, and inference on a covariance parameter, such as with either autoregressive or moving average errors. It is shown that regressing out very common regressors, such as a linear trend or dummy variable, can imply that conditional information is zero in the case of non-stationary autoregressions or non-invertible moving averages, respectively.     

Merton’s Sociology 215-216 Course

For many years, Robert K. Merton taught a famous, year-long graduate course at Columbia called The Analysis of Social Structures. His lectures have been recalled for their dazzling intellectual effects by those who took the course, but none of these former students has described what Merton actually said in specific lectures. I do this now, using my extensive lecture notes from 1952–53 when I took it for credit, and from later years when I sat in on the course. The core of the course at that time was Merton’s Paradigm for Functional Analysis in Sociology. Each concept in the paradigm—subjective dispositions, objective consequences, functional requirements, structural constraints, etc.—was elaborated in its relationship to a wide variety of sociological problems in the published theoretical and empirical literature. I also recount how Merton’s relationship to Talcott Parsons appeared to us in the course.     

Six‐ and 9‐Month‐Old Infants Discriminate Between Goals Despite Similar Action Patterns

Behne, Carpenter, Call, and Tomasello (2005) showed that 9‐ to 18‐month‐olds, but not 6‐month‐olds, differentiated between people who were unwilling and unable to share toys. As the outcome of the two tasks is the same (i.e., the toy is not shared), the infants must respond to the different goals of the actor. However, visual habituation paradigms have shown an earlier onset of goal awareness. The present study reconciles this disparity by replicating the findings of Behne et al. with both 6‐ and 9‐month‐olds, using similar tasks and additional response measures.     

Promoting Children's Welfare by Inter‐professional Practice and Learning in Social Work and Primary Care

Social work in the United Kingdom is an activity that benefits from, and often requires, co‐operation between different staff and across different professions. How this is to be achieved has been a central dilemma for practice and policy for many years. Primary care health services often play a key role. New policy and practice developments are designed to promote inter‐professional working with children, where research has shown significant problems in the community‐based health care of looked after children, children leaving care, and children at serious risk. There is, however, little evidence from research that supports current developments in inter‐professional practice; analysis of the particular nature of the inter‐professional problems is lacking, as are therefore the relevant inter‐professional solutions. A framework for better analysis, linked to developments in practice‐based research, one that would yield significant improvements for children's welfare, is presented here.     

Learning by doing: the case of administrative policy transfer in China

This article explores of the role of policy transfer in facilitating the rise and consolidation of the ‘Reform and Open Door Policy' in China. It builds upon the seminal Dolowitz and Marsh [Dolowitz, D., and D. Marsh. 1996. “Who Learns What From Whom: A Review of the Policy Transfer Literature.” Political Studies 44: 343–357; Dolowitz, D., and D. Marsh. 2000. “Learning from Abroad: The Role of Policy Transfer in Contemporary Policy-Making.” Governance 13 (1): 5–23] framework to provide an examination of processes of administrative policy transfer which it argues are broadly indicative of the dynamics of change underpinning the incremental process of reform. It is observed that the reforms under study have not been characterized by rational policy design underpinned by evidence-based policy-making in which issues of cultural assimilation were emphasized. Rather, the implementation process itself has been used to affect processes of adaptation. Policy transfer in China can best be described as learning by doing.