Green investment strategies: a positive force in cities

Deterioration of urban neighborhoods is known to induce out migration, but how well do public investments to reverse decline actually work? To evaluate Philadelphia’s greening investment, researchers measured property buyers’ willingness to pay more—and found that greening works.Community development

Work in Progress: Transformational Change in a Masters-level Integrated Capstone Design Course that Partners Industry and Academia

Integrated capstone design courses in civil engineering pose a major challenge for educators because of the breadth of topics covered. Partnering with industry has historically provided a way to alleviate some of these challenges and provide a more authentic design experience. While external partnership in capstone design courses can provide added authenticity as well as fringe benefits such as networking opportunities, there are risks associated with an industry-driven approach. We also argue there is a need to shift from an emphasis on product to pedagogy in capstone design and that authenticity from industry is not an end in itself. In this work-in-progress paper, we present our project to reimagine the integrated capstone design course at a large, public research university in the United Kingdom. This project has three major goals: (1) Develop an understanding of how to balance industry involvement; (2) Generate mechanisms for sustainable adoption of changes; and (3) Evaluate short- and long-term student outcomes for the course. We will present an overview of our intended curricular changes as well as research and evaluation plans to date. This project fits uniquely in the current literature on engineering design education in that it centers around a masters-level course and challenges the notion of what constitutes healthy industry partnership. As a starting point, our first research question considers how the current capstone design course came to be a primarily outsourced effort and what factors impacted this organizational shift to lower academic ownership from within the department

The Social and Economic Impact of Covid-19 on Family Functioning and Well-Being: Where do we go from here?

A growing body of research demonstrates that COVID-19 has had a profound impact on family functioning and well-being in a range of countries. The fear and uncertainty of the health risks, in addition to the stress from ensuing restrictions and constraints on everyday life caused major disruptions, impacting the financial, emotional, and physical well-being of adults and children alike. In this report, we summarize the current literature on the impact of COVID-19 disruption to family functioning and economic well-being as a context for this special issue. Our findings indicate that while the pandemic may have caused a reallocation of intra-familial tasks, a large gender disparity remains regarding the proportion of domestic work and childcare. The pandemic disproportionally impacted lower-income families, families from ethnic minority and vulnerable groups, and women. Finally, the financial impacts of the emergence in Spring of 2020 have strained family relationships, although the effects depend to a large extent on quality of the relationships and family well-being before COVID-19. To address the long-term bidirectional effects of the pandemic on family well-being and the well-being of the global economy calls for research that crosses disciplinary divides. © 2022, The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature

Frequentist Evaluation of Group Sequential Clinical Trial Designs

Group sequential stopping rules are often used as guidelines in the monitoring of clinical trials in order to address the ethical and efficiency issues inherent in human testing of a new treatment or preventive agent for disease. Such stopping rules have been proposed based on a variety of different criteria, both scientific (e.g., estimates of treatment effect) and statistical (e.g., frequentist type I error, Bayesian posterior probabilities, stochastic curtailment). It is easily shown, however, that a stopping rule based on one of those criteria induces a stopping rule on all other criteria. Thus the basis used to initially define a stopping rule is relatively unimportant so long as the operating characteristics of the stopping rule are fully investigated. In this paper we describe how the frequentist operating characteristics of a particular stopping rule might be evaluated in order to ensure that the selected clinical trial design satisfies the constraints imposed by the many different disciplines represented by the clinical trial collaborators

Investigating Varied Pedagogical Approaches for Problem-Based Learning in a Fire Safety Engineering Course

Fire safety engineering is a critical component of a well-rounded engineering undergraduate curriculum but is understudied in the context of engineering education literature. Guided by previous work in problem-based learning, we conducted a multiple case study structured around three sections of a fire safety engineering course for students across engineering programmes. Our goal was to develop a better understanding of the impact of different pedagogical approaches on students. These approaches were chosen for study because they align with predominating approaches to industry practice in fire safety engineering. Classroom observations and student coursework from each of the three sections were used to evaluate the different approaches: (A) controlling (the specialist approach), (B) student autonomy (the generalist approach), and (C) combination strategy (autonomous/generalist and controlling/specialist). Findings confirm more autonomous/generalist approaches foster positive student experiences and outcomes, but a balance of instructional techniques is still needed. It is clear that more work needs to be done to explore engineering education in the context of fire safety engineering, and this study provides preliminary results that suggest areas for future scholarship