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1. Social vulnerability and disasters: development and evaluation of a CONVERGE training module for researchers and practitioners

   https://doi.org/10.1108/DPM-04-2021-0131  

   Adams, Rachel Marie ; Evans, Candace ; Wolkin, Amy ; Thomas, Tracy ; Peek, Lori ( March 2022 , Disaster Prevention and Management: An International Journal)

   Purpose Social vulnerability in the context of disaster management refers to the sociodemographic characteristics of a population and the physical, social, economic, and environmental factors that increase their susceptibility to adverse disaster outcomes and capacity to anticipate, cope with, resist, and recover from disaster events. Because disasters do not impact people equally, researchers, public health practitioners, and emergency managers need training to meet the complex needs of vulnerable populations. Design/methodology/approach To address gaps in current education, the CONVERGE initiative, headquartered at the Natural Hazards Center at the University of Colorado Boulder, developed the Social Vulnerability and Disasters Training Module. This free online course draws on decades of research to examine the factors that influence social vulnerability to disasters. Examples of studies and evidence-based programs are included to illuminate common methods for studying social vulnerability and ways that research can guide practice. To evaluate the module, all trainees completed a pre- and post-training questionnaire. Findings Between July 2019 and September 2021, 1,089 people completed the module. Wilcoxon signed rank tests demonstrated a significant perceived increase in self-rated knowledge, skills, and attitudes (KSA). Students, members of historically underrepresented populations, and those new to or less experienced in the field, had the greatest perceived increase. Practical implications This training module can help participants understand the specific needs of socially vulnerable populations to help reduce human suffering from disasters. Originality/value This article describes a novel web-based training and offers evaluation data showing how it can help educate a broad hazards and disaster workforce on an important topic for disaster management. 

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2. What Role do Civil Engineering Students See for their Profession in the COVID-19 Response?

   LaPatin, M. L. ; Poleacovschi, C. ; Padgett Walsh, K. ; Feinstein, S. G. ; Rutherford, C. ; Nguyen, L. M. ; Faust, K. M. ; Verses, L. ( July 2021 , 2021 ASEE Virtual Annual Conference Content Access)

   Engineering education typically focuses on technical knowledge rather than ethical development. When ethics are incorporated into curriculum, the focus is usually on microethics concerning issues that arise in particular contexts and interactions between individuals, rather than macroethics that address broad societal concerns. The COVID-19 pandemic has presented a unique opportunity to assess macroethical understanding because unjust social, economic, and environmental systems have been brought to the forefront of the response. In this study, we aim to understand students’ awareness of unjust systems and the ethical responsibilities of engineers. At the beginning of the pandemic in the United States, in April 2020, we deployed a survey to undergraduate engineering students at two universities. We asked students to explain what they perceived to be the role of the engineering profession in response to the global COVID-19 pandemic. This paper focuses on the responses of undergraduate civil engineering students, totaling a sample size of 84 students across two universities. We used qualitative analyses (deductive and inductive coding) to categorize responses between “macroethics is present” and “macroethics is not present”, and we used quantitative analysis to test the two categories with sociodemographic factors for association. We show that there are statistically significant differences across student responses given certain sociodemographic factors. Responses from women focused more on macroethics as compared to responses from men. There was also a difference in responses between the universities surveyed, showing that institutional differences may impact students’ macroethical development. Potential implications from this study include recommendations on curricular content and identifying which student demographic groups would benefit most from intentional macroethical content in coursework. Additionally, increasing diversity and representation of women in engineering may impact the engineering industry’s focus on macroethics. 

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3. Lessons Learned from Teaching Culturally Relevant Engineering Design in K–12 Classrooms and Applying Them to Undergraduate Engineering Courses

   Klemetsrud, BJ ; Bowman, FM ( June 2023 , 2023 ASEE Annual Conference & Exposition)

   When confronted with systematic racism, social justice, and equity issues, engineering and STEM education often assumes that these topics will be covered in other courses and are not relevant to STEM. However, engineering as a discipline has one of the greatest effects on society’s well-being. From the raw materials used, products created, and emissions generated, all aspects of engineering have direct and indirect impacts on humanity. Our current engineering education project works with upper elementary and middle school teachers to apply a culturally relevant engineering design (CRED) framework within their classrooms. This framework is adapted from UTeachEngineering and culturally relevant pedagogy from Gay and Billings is embedded within each step of the design process. The North Dakota Native American Essential Understandings are used to frame and inform the culturally relevant pedagogy. Tribal elder’s stories and experiences are centered along with community leaders in each of the school’s communities. Responses from students and teachers has been overwhelmingly positive. Teachers have noticed increased engagement from all students when cultural and community leaders have been invited into the classroom and involved in the engineering design process. Students who normally do not see themselves represented in STEM professions have taken active leadership roles in their group’s engineering design process. Teachers have also recognized that culturally relevant pedagogy can be utilized in all aspects of their curricula. With the success of the project in elementary and middle school classrooms, the question then became, how can we see similar success in our college classrooms? When brainstorming how to incorporate culture and community in our curricula it became apparent that best practices in engineering education have the opportunity to intentionally involve community and cultural leaders. ABET learning outcomes require the “consideration of public health, safety, and welfare” in engineering design and “the impact of engineering solutions in global, economic, environmental, and societal contexts.” When making engineering design decisions, who will be affected if there is an accidental release of chemicals to the environment? Which communities are affected by global warming? Will the public be able to afford the new product that is being produced? Will the new processes or products add value to people’s lives? And how do we train future engineers to consider all community members, not just those who look like them, but those from the most marginalized groups? This talk will introduce our culturally relevant engineering design framework, provide ways to include community and cultural leaders within courses, and how, with the help of Northwestern’s Anti-Racism, Diversity, Equity and Inclusion resources, to create homework problems that reflect social justice and equity issues within engineering 

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4. Fishing for conservation of freshwater tropical fishes in the Anthropocene

   https://doi.org/10.1002/aqc.3080  

   Phang, Sui Chian ; Cooperman, Michael ; Lynch, Abigail J. ; Steel, E. Ashley ; Elliott, Vittoria ; Murchie, Karen J. ; Cooke, Steven J. ; Dowd, Scott ; Cowx, Ian G. ( April 2019 , Aquatic Conservation: Marine and Freshwater Ecosystems)

   The ecosystem services provided by freshwater biodiversity are threatened by development and environmental and climate change in the Anthropocene.

   Here, case studies are described to show that a focus on the shared dependence on freshwater ecosystem functioning can mutually benefit fisheries and conservation agendas in the Anthropocene.

   Meeting the threat to fish biodiversity and fisher livelihood is pertinent in developing regions where there is often a convergence between high biodiversity, high dependency on aquatic biota and rapid economic development (see Kafue River, Logone floodplain, Tonle Sap, and Rio Negro case studies).

   These case studies serve as evidence that biodiversity conservation goals can be achieved by emphasizing a sustainable fisheries agenda with partnerships, shared knowledge and innovation in fisheries management (see Kafue River and Kenai River case studies).

   In all case studies, aquatic biodiversity conservation and fisheries agendas are better served if efforts focused on creating synergies between fishing activities with ecosystem functioning yield long‐term livelihood and food security narratives.

   A unified voice from conservation and fisheries communities has more socio‐economic and political capital to advocate for biodiversity and social interests in freshwater governance decisions.

    

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5. Augmented reality head-up displays effect on drivers’ spatial knowledge acquisition

   https://doi.org/10.1177/1071181319631287  

   de Oliveira Faria, Nayara ; Kandil, Dina ; Gabbard, Joseph L. ( November 2019 , Proceedings of the Human Factors and Ergonomics Society Annual Meeting)

   Background: Drivers gather most of the information they need to drive by looking at the world around them and at visual displays within the vehicle. Navigation systems automate the way drivers navigate. In using these systems, drivers offload both tactical (route following) and strategic aspects (route planning) of navigational tasks to the automated SatNav system, freeing up cognitive and attentional resources that can be used in other tasks (Burnett, 2009). Despite the potential benefits and opportunities that navigation systems provide, their use can also be problematic. For example, research suggests that drivers using SatNav do not develop as much environmental spatial knowledge as drivers using paper maps (Waters & Winter, 2011; Parush, Ahuvia, & Erev, 2007). With recent growth and advances of augmented reality (AR) head-up displays (HUDs), there are new opportunities to display navigation information directly within a driver’s forward field of view, allowing them to gather information needed to navigate without looking away from the road. While the technology is promising, the nuances of interface design and its impacts on drivers must be further understood before AR can be widely and safely incorporated into vehicles. Specifically, an impact that warrants investigation is the role of AR HUDS in spatial knowledge acquisition while driving. Acquiring high levels of spatial knowledge is crucial for navigation tasks because individuals who have greater levels of spatial knowledge acquisition are more capable of navigating based on their own internal knowledge (Bolton, Burnett, & Large, 2015). Moreover, the ability to develop an accurate and comprehensive cognitive map acts as a social function in which individuals are able to navigate for others, provide verbal directions and sketch direction maps (Hill, 1987). Given these points, the relationship between spatial knowledge acquisition and novel technologies such as AR HUDs in driving is a relevant topic for investigation. Objectives: This work explored whether providing conformal AR navigational cues improves spatial knowledge acquisition (as compared to traditional HUD visual cues) to assess the plausibility and justification for investment in generating larger FOV AR HUDs with potentially multiple focal planes. Methods: This study employed a 2x2 between-subjects design in which twenty-four participants were counterbalanced by gender. We used a fixed base, medium fidelity driving simulator for where participants drove while navigating with one of two possible HUD interface designs: a world-relative arrow post sign and a screen-relative traditional arrow. During the 10-15 minute drive, participants drove the route and were encouraged to verbally share feedback as they proceeded. After the drive, participants completed a NASA-TLX questionnaire to record their perceived workload. We measured spatial knowledge at two levels: landmark and route knowledge. Landmark knowledge was assessed using an iconic recognition task, while route knowledge was assessed using a scene ordering task. After completion of the study, individuals signed a post-trial consent form and were compensated $10 for their time. Results: NASA-TLX performance subscale ratings revealed that participants felt that they performed better during the world-relative condition but at a higher rate of perceived workload. However, in terms of perceived workload, results suggest there is no significant difference between interface design conditions. Landmark knowledge results suggest that the mean number of remembered scenes among both conditions is statistically similar, indicating participants using both interface designs remembered the same proportion of on-route scenes. Deviance analysis show that only maneuver direction had an influence on landmark knowledge testing performance. Route knowledge results suggest that the proportion of scenes on-route which were correctly sequenced by participants is similar under both conditions. Finally, participants exhibited poorer performance in the route knowledge task as compared to landmark knowledge task (independent of HUD interface design). Conclusions: This study described a driving simulator study which evaluated the head-up provision of two types of AR navigation interface designs. The world-relative condition placed an artificial post sign at the corner of an approaching intersection containing a real landmark. The screen-relative condition displayed turn directions using a screen-fixed traditional arrow located directly ahead of the participant on the right or left side on the HUD. Overall results of this initial study provide evidence that the use of both screen-relative and world-relative AR head-up display interfaces have similar impact on spatial knowledge acquisition and perceived workload while driving. These results contrast a common perspective in the AR community that conformal, world-relative graphics are inherently more effective. This study instead suggests that simple, screen-fixed designs may indeed be effective in certain contexts. 

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