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Policy Option To Address Low Rice Seed Technology Adoption Of Farmers In Sariaya, Quezon, Philippines, Meljun R. Banogon, Leilanie O. Barrion, Imelda Dg. Olvida, Ma. Theresa R. Sawit Jan 2022

Policy Option To Address Low Rice Seed Technology Adoption Of Farmers In Sariaya, Quezon, Philippines, Meljun R. Banogon, Leilanie O. Barrion, Imelda Dg. Olvida, Ma. Theresa R. Sawit

Journal of Public Affairs and Development

The importance of access to and the proper utilization of technology in improving farm productivity is widely recognized. For this reason, many interventions focus on the development and promotion of farm technologies in rural areas. Sariaya, Quezon is one of the recipients of the programs of the Department of Agriculture (DA), particularly the Bayanihan Agri Clusters (BACs), the Rice Competitiveness Enhancement Fund (RCEF), and the Rice Business Innovations Community Program (RiceBIS). While these programs are being implemented, the adoption of certified seeds technology in the community remains low. Policy Delphi technique was employed to formulate policy outcome forecast, issue statement, …

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Intellectual Capital To Support Goat Farming Profitability In A Rural Area Of Banjarnegara Regency, Indonesia, Mochamad Sugiarto, Yusmi Nur Wakhidati, Siwi Gayatri, John Enorio M. Perez Jan 2022

Intellectual Capital To Support Goat Farming Profitability In A Rural Area Of Banjarnegara Regency, Indonesia, Mochamad Sugiarto, Yusmi Nur Wakhidati, Siwi Gayatri, John Enorio M. Perez

Journal of Public Affairs and Development

Goat farming in Banjarnegara Regency, Indonesia has become a driver of the rural economy.　 Banjarnegara Regency, Indonesia has become a driver of the rural economy. Banjarnegara is a mountainous area which is divided into three agroecological zones, namely highland, middle land, and lowland. The research was conducted to　(1) identify the levels of goat farmers’　intellectual capital and goat farming profitability; and (2) analyze the relationship between goat farmers’ intellectual capital and goat farming profitability. A multistage sampling method was conducted to collect data from 180 goat farmers. The research on goat farmers’ intellectual capital was conducted using interviews and …

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An Acccidental Academic: Reflections On An Exciting Journey, Karempudi Srinivas Reddy Jan 2022

An Acccidental Academic: Reflections On An Exciting Journey, Karempudi Srinivas Reddy

Research Collection Lee Kong Chian School Of Business

My entry into academia was an accident—but what an exciting and rewarding experience it has been. I had applied for the MBA program at Columbia University Business School, but it did not admit me as they said that I already had an MBA degree from India. Instead, they admitted me into the Ph.D. program. To this day, I wonder why they gave me admission. My days as doctoral student were challenging but the most exciting days of life. My fellow Ph.D. students in Marketing, Terry Elrod, Dave Schmittlein and Chezy Ofir, along with those in other areas, Vikram Pandit, Brett …

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2021-2022 School Of Law Academic Honors & Awards, University Of San Diego School Of Law Jan 2022

2021-2022 School Of Law Academic Honors & Awards, University Of San Diego School Of Law

Academic Honors and Awards

No abstract provided.

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Capacity Management In Agricultural Commodity Processing, Onur Boyabatli, Jason (Quang) Dang Nguyen Jan 2022

Capacity Management In Agricultural Commodity Processing, Onur Boyabatli, Jason (Quang) Dang Nguyen

Research Collection Lee Kong Chian School Of Business

This chapter examines the capacity investment decisions of an agricultural processing firm that produces a commodity output and a byproduct using a commodity input. We model the firm’s problem as a finite-horizon stochastic dynamic program where the firm makes one-time input processing capacity and output storage capacity investment decisions—in addition to periodic processing and inventory decisions—when facing uncertainty in both input and output spot prices as well as output yield. We characterize the optimal capacity investment portfolio in closed form. Using a model calibration based on the palm industry, we compare the performance of the optimal investment policy against capacity …

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Schedule Reliability In Liner Shipping Timetable Design: A Convex Programming Approach, Abraham Zhang, Zhichao Zheng, Chung-Piaw Teo Jan 2022

Schedule Reliability In Liner Shipping Timetable Design: A Convex Programming Approach, Abraham Zhang, Zhichao Zheng, Chung-Piaw Teo

Research Collection Lee Kong Chian School Of Business

Container liner shipping is the primary mode of moving manufactured products across continents. Partly due to inherent uncertainties at sea and ports, the liner shipping industry has long had a notorious reputation of schedule delays and unreliable on-time performance. This paper formulates a new approach to incorporate schedule reliability targets in liner shipping timetable design, to balance bunker consumption, time taken for the voyage, and schedule delays. We first model a surrogate problem using a copositive program through a moment decomposition approach and solve it as a convex semidefinite programming relaxation. We next incorporate schedule reliability targets implicitly by exploiting …

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Climate Change And Sustainability In Asean Countries, David K. Ding, Sarah E. Beh Jan 2022

Climate Change And Sustainability In Asean Countries, David K. Ding, Sarah E. Beh

Research Collection Lee Kong Chian School Of Business

The ASEAN region is one of the most susceptible regions to climate change, with three of its countries—Myanmar, the Philippines, and Thailand—among those that have suffered the greatest fatalities and economic losses because of climate-related disasters. This paper reveals that the ASEAN’s environmental performance is sorely lagging other regions despite evidence of its cohesive and comprehensive efforts to mitigate emissions and build up adaptive capacity to climate-related disasters. Within the ASEAN, there exist gaps in environmental performance between each country. This suggests that increased cooperation between individual ASEAN countries is pertinent for the region to collectively combat climate change. In …

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Exploring How Online Responses Change In Response To Debunking Messages About Covid-19 On Whatsapp, Xingyu Ken Chen, Jin-Cheon Na, Luke Kien-Weng Tan, Mark Chong, Murphy Choy Jan 2022

Exploring How Online Responses Change In Response To Debunking Messages About Covid-19 On Whatsapp, Xingyu Ken Chen, Jin-Cheon Na, Luke Kien-Weng Tan, Mark Chong, Murphy Choy

Research Collection Lee Kong Chian School Of Business

Purpose: The COVID-19 pandemic has spurred a concurrent outbreak of false information online. Debunking false information about a health crisis is critical as misinformation can trigger protests or panic, which necessitates a better understanding of it. This exploratory study examined the effects of debunking messages on a COVID-19-related public chat on WhatsApp in Singapore. Design/methodology/approach: To understand the effects of debunking messages about COVID-19 on WhatsApp conversations, the following was studied. The relationship between source credibility (i.e. characteristics of a communicator that affect the receiver's acceptance of the message) of different debunking message types and their effects on the length …

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Outsourcing Climate Change, Rui Dai, Rui Duan, Hao Liang, Lilian Ng Jan 2022

Outsourcing Climate Change, Rui Dai, Rui Duan, Hao Liang, Lilian Ng

Research Collection Lee Kong Chian School Of Business

This paper examines whether and how firms combat climate change. Our study provides robust evidence that firms outsource part of their carbon emissions to foreign suppliers and shows how internal and external stakeholders significantly shape firms' environmental policies. Furthermore, firms tend to seek a foreign supplier and decrease their emission abatement efforts as pressure to reduce domestic emissions intensifies. These firms are also less incentivized to develop green technologies. Finally, we find that outsourcing emissions has real and economic consequences, with investors demanding a higher carbon premium for their exposures to carbon risks associated with increased outsourced emissions.

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Killing The Cat? A Review Of Curiosity At Work, Filip Lievens, Spencer H. Harrison, Patrick Mussel, Jordan A. Litman Jan 2022

Killing The Cat? A Review Of Curiosity At Work, Filip Lievens, Spencer H. Harrison, Patrick Mussel, Jordan A. Litman

Research Collection Lee Kong Chian School Of Business

This paper focuses on the emergent importance of curiosity at work for individuals and organizations by reviewing management research on curiosity at work. We start by leveraging prior reviews on early and contemporary foundations of the curiosity construct in the larger psychological literature, with a focus on definitional clarity, dimensionality, and differences with other constructs in its nomological network. Next, we review different streams of management research on curiosity at work (i.e., broad generative and nongenerative effects, curiosity as a catalyst for personal action, curiosity as a catalyst for interpersonal action, curiosity as a catalyst for leadership, curiosity as an …

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My First Time Ungrading: Approach Used And Reflections, Heather J. Leslie Phd Jan 2022

My First Time Ungrading: Approach Used And Reflections, Heather J. Leslie Phd

Learning Design Center: Staff Scholarship

A few months ago, I began devouring information about ungrading with a fervent appetite. I started with the book Ungrading: Why Rating Students Undermines Learning (and What To Do Instead), edited by Susan Blum, and listened to just about every podcast where she was interviewed about this topic. I then read other books she recommended, like Wad-Ja-Get: The Grading Game in American Education by Howard Kirschenbaum and Punished By Rewards: The Trouble with Gold Stars, Incentive Plans, A’s, and Praise by Alfie Kohn. Recently, I have become much more dialed in to the ungrading movement by reading articles from Teachers …

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Development And Initial Validation Of An Acculturation Measure For Arab Expatriates In Qatar Using Mixed Methods, Sara Ali Ahmed Zikri Jan 2022

Development And Initial Validation Of An Acculturation Measure For Arab Expatriates In Qatar Using Mixed Methods, Sara Ali Ahmed Zikri

Electronic Theses and Dissertations

Prior research on acculturation has predominantly focused on specific immigrant and ethnic groups in the United States, Europe, and Asia, and there is a lack of publicly available scales that measure acculturation among expatriates in countries of the Gulf Cooperation Council. The purpose of this study was to use a mixed methods research design to develop a theoretical framework of acculturation for white-collar Arab expatriates in Qatar as well as a culturally appropriate self-report acculturation measure. The acculturation stories and experiences of white-collar Arab expatriates in Qatar were qualitatively explored and analyzed, and their findings were used to construct an …

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Immunomodulatory Functions Of Human Mesenchymal Stromal Cells Are Enhanced When Cultured On Hep/Col Multilayers Supplemented With Interferon-Gamma, Mahsa Letter-Mahsa Haseli, David A. Castilla-Casadiego, Luis Carlos Pinzon-Herrera, Alexander Hillsley, Katherine A. Miranda-Munoz, Srikanth Sivaraman, Adrianne M. Rosales, Raj R. Rao, Jorge Almodovar Jan 2022

Immunomodulatory Functions Of Human Mesenchymal Stromal Cells Are Enhanced When Cultured On Hep/Col Multilayers Supplemented With Interferon-Gamma, Mahsa Letter-Mahsa Haseli, David A. Castilla-Casadiego, Luis Carlos Pinzon-Herrera, Alexander Hillsley, Katherine A. Miranda-Munoz, Srikanth Sivaraman, Adrianne M. Rosales, Raj R. Rao, Jorge Almodovar

Chemical Engineering Faculty Publications and Presentations

Human mesenchymal stromal cells (hMSCs) are multipotent cells that have been proposed for cell therapies due to their immunosuppressive capacity that can be enhanced in the presence of interferon-gamma (IFN-γ). In this study, multilayers of heparin (HEP) and collagen (COL) (HEP/COL) were used as a bioactive surface to enhance the immunomodulatory activity of hMSCs using soluble IFN-γ. Multilayers were formed, via layer-by-layer assembly, varying the final layer between COL and HEP and supplemented with IFN-γ in the culture medium. We evaluated the viability, adhesion, real-time growth, differentiation, and immunomodulatory activity of hMSCs on (HEP/COL) multilayers. HMSCs viability, adhesion, and growth …

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Improving Healthcare Provider Knowledge Of Hospice And Palliative Medicine, Ashleigh T. Flora Jan 2022

Improving Healthcare Provider Knowledge Of Hospice And Palliative Medicine, Ashleigh T. Flora

DNP Projects

By addressing the diseases symptoms directly, palliative care improves patients feel and can participate in their life by providing indispensable holistic health management and support for patients and families. Hospice is the focused service of palliative care, provided by specially trained healthcare professionals. Evidence suggests that patients are poorly educated on chronic illnesses, providers are failing to have end of life discussions with patients, and providers are poorly educated as to services available to patients at end of life. This quality improvement project was designed to assess provider knowledge of hospice and palliative care utilization. Convenience sampling was used to …

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Evaluating Provider Knowledge On The Impact Of Vitamin D Deficiency In Chronic Health Conditions, Shelly Alamry Jan 2022

Evaluating Provider Knowledge On The Impact Of Vitamin D Deficiency In Chronic Health Conditions, Shelly Alamry

DNP Projects

Vitamin D deficiency affects nearly one billion individuals globally. It is an essential vitamin to maintain bone health as well as the overall health of the body. Recent research reveals the significance of vitamin D deficiency in chronic health conditions like osteoporosis, depression, breast cancer, dementia, and viral infections like COVID-19. The Doctor of Nursing Practice (DNP) project aimed to evaluate if education regarding vitamin D deficiency was effective in improving provider knowledge, increases practice confidence levels, and results in self-reported practice changes. An educational session and two questionnaires were administered to healthcare providers in the state of Mississippi. Before …

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Sidebar: Observations Of Declining Primary Productivity In The Western Bering Strait, Karen E. Frey, Jaclyn Clement Kinney, Larry V. Stock, Robert Osinski Jan 2022

Sidebar: Observations Of Declining Primary Productivity In The Western Bering Strait, Karen E. Frey, Jaclyn Clement Kinney, Larry V. Stock, Robert Osinski

Geography

No abstract provided.

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New Political Ecologies Of Renewable Energy, Sarah Knuth, Ingrid Behrsin, Anthony Levenda, James Mccarthy Jan 2022

New Political Ecologies Of Renewable Energy, Sarah Knuth, Ingrid Behrsin, Anthony Levenda, James Mccarthy

Geography

The critique of fossil fuel regimes has been a foundational concern for the field of political ecology, in its drives to expose the injustices and harms of energy extractivism and its early warnings of the climate crisis. However, it is increasingly evident that renewable energy sources and their infrastructures will carry their own costs and trade-offs, and that critique, resistance and alternative movement-building are needed to forge a truly just renewable energy transition. This theme issue underlines the many ways in which political ecology is well-positioned to lead critical and engaged scholarship in support of energy/climate justice. In this introduction …

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2021-2022 Annual Security And Fire Report - Sayre Campus, Southwestern Oklahoma State University Jan 2022

2021-2022 Annual Security And Fire Report - Sayre Campus, Southwestern Oklahoma State University

ANNUAL SECURITY & FIRE REPORTS

This is the 2021-2022 Annual Security and Fire Report of the Sayre Campus by Southwestern Oklahoma State University.

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A Textual Analysis Of Logograms In Chinese Ipo Roadshows: How Agreement Between Investors And Management Relates To Pricing And Performance, James C. Brau, James Cicon, Stephen R. Owen Jan 2022

A Textual Analysis Of Logograms In Chinese Ipo Roadshows: How Agreement Between Investors And Management Relates To Pricing And Performance, James C. Brau, James Cicon, Stephen R. Owen

Faculty Publications

We analyze the interaction between management and investors during Chinese IPO roadshows through Jaccard Similarity analysis of written Chinese logograms. We provide evidence that when agreement is high, investor optimism increases, leading to relatively large first-day underpricing. We further show that high agreement biases investors to systematically overestimate IPO prospects leading to poor long-run abnormal performance. Jaccard Similarity is different from current content analysis methodologies because it is language and culture agnostic, requiring no a priori construction of thematic dictionaries. Elimination of such dictionaries removes the danger that the researcher has imposed predispositions upon the study.

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An Analysis Of Selling Concessions, Reallowance Fees, And Price Changes In The Marketing Of Ipos, James C. Brau, Joseph J. Henry Jan 2022

An Analysis Of Selling Concessions, Reallowance Fees, And Price Changes In The Marketing Of Ipos, James C. Brau, Joseph J. Henry

Faculty Publications

This paper provides an economic model resulting in two distinct marketing strategies available to investment bankers. First, we hypothesize that an increased selling effort by brokers is used most effectively when the investment clientele is uninformed. Second, adjusting the offer price of the issue is hypothesized to be employed primarily in large IPOs with a clientele of sophisticated investors, consistent with Shiller’s Impresario Hypothesis. Our pre-IPO bubble (1981-1996) empirical results yield evidence supporting both selling mechanisms. Under-demanded small IPO issues are ‘pushed’ by the brokers, while some under-demanded large IPO issues instead increase the offer price, with large first-day turnover …

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Two Hemlocks, James P. Smith Jr Jan 2022

Two Hemlocks, James P. Smith Jr

Botanical Studies

No abstract provided.

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Richard Evans Schultes, James P. Smith Jr Jan 2022

Richard Evans Schultes, James P. Smith Jr

Botanical Studies

No abstract provided.

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An Annotated List Of The Poisonous And Injurious Vascular Plants Of The United States, James P. Smith Jr Jan 2022

An Annotated List Of The Poisonous And Injurious Vascular Plants Of The United States, James P. Smith Jr

Botanical Studies

No abstract provided.

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Determinants Of Capital Structure: An Expanded Assessment, Toshinori Fukui, Todd Mitton, Robert Schonlau Jan 2022

Determinants Of Capital Structure: An Expanded Assessment, Toshinori Fukui, Todd Mitton, Robert Schonlau

Faculty Publications

Using a standardized methodology, we empirically evaluate 55 proposed determinants of capital structure in terms of statistical significance, economic significance, and identification. We find that robust and economically important determinants of debt ratios are relatively few in number. Nevertheless, because each determinant relates to one of five market imperfections—taxes, distress costs, information asymmetry, agency costs, or supply frictions—we draw conclusions from the evidence as a whole regarding the explanatory power of different capital structure theories. We find greater support for pecking order theory and supply-related theories, with less support for traditional tradeoff theory and agency theory.

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Strategies And Considerations For Least-Squares Analysis Of Total Scattering Data, Carolyne Chepkemboi, Kyle Jorgensen, Janell Sato, Geneva Laurita Jan 2022

Strategies And Considerations For Least-Squares Analysis Of Total Scattering Data, Carolyne Chepkemboi, Kyle Jorgensen, Janell Sato, Geneva Laurita

All Faculty Scholarship

The process of least-squares analysis has been applied for decades in the field of crystallography. Here, we discuss the application of this process to total scattering data, primarily in the combination of least-squares Rietveld refinements and fitting of the atomic pair distribution function (PDF). While these two approaches use the same framework, the interpretation of results from least-squares fitting of PDF data should be done with caution through carefully constructed analysis approaches. We provide strategies and considerations for applying least-squares analysis to total scattering data, combining both crystallographic Rietveld and fitting of PDF data, given in context with recent examples …

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Chemistry, Structure, And Function Of Lone Pairs In Extended Solids, Geneva Laurita, Ram Seshadri Jan 2022

Chemistry, Structure, And Function Of Lone Pairs In Extended Solids, Geneva Laurita, Ram Seshadri

All Faculty Scholarship

ConspectusThe lone pair has been a known feature of the electronic structure of molecules for over 100 years. Beginning with the pioneering work of Lewis and others that was later developed into useful guidelines for predicting molecular structure, lone pairs and their steric consequences are now taught at the very earliest stages of a chemistry education. In the crystalline solid state, lone pairs have perhaps had a less visible yet equally consequential role, with a significant impact on a range of properties and functionalities. Important properties associated with s2 electron-derived lone pairs include their role in creating conditions favorable for …

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Sustainability And Justice: Challenges And Opportunities For An Open Stem Education, Carrie Diaz Eaton, Kaitlin Bonner, Karen Cangialosi, Bryan Dewsbury, Maggie Diamond-Stanic, Jason Douma, Michelle Smith, Robin Taylor, Jeremy Wojdak, Krystie Wilfong Jan 2022

Sustainability And Justice: Challenges And Opportunities For An Open Stem Education, Carrie Diaz Eaton, Kaitlin Bonner, Karen Cangialosi, Bryan Dewsbury, Maggie Diamond-Stanic, Jason Douma, Michelle Smith, Robin Taylor, Jeremy Wojdak, Krystie Wilfong

All Faculty Scholarship

Open educational resources, or OER, are teaching materials that reside in the public do-main and are available under an open license. While the creation of high-quality materials and cyberinfrastructure to share these resources is important, OER are much more than static resource repositories. Vibrant OER communities function as collaboration hubs and often include librarians, instructional technologists, instructors, education researchers, funders, open-source software developers, and college administrators. Together, these in-dividuals work as a community to respond to changes in the education landscape, support student learning impacts both in terms of cost savings and student retention, and solve issues related to broadly …

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Can We Bridge The Gap? Mathematics And The Life Sciences, Part 1–Calculus-Based Modules, Programs, Curricula, Raina Robeva, Timothy D. Comar, Carrie Diaz Eaton Jan 2022

Can We Bridge The Gap? Mathematics And The Life Sciences, Part 1–Calculus-Based Modules, Programs, Curricula, Raina Robeva, Timothy D. Comar, Carrie Diaz Eaton

All Faculty Scholarship

This editorial serves as an introduction to Part 1 of the Special Issue Mathematics and the Life Sciences–a collection of articles showcasing ideas, examples, pedagogical frameworks, and curricular materials aiming to bridge the stubbornly persistent gap at the undergraduate level between the mathematical and the life sciences. The special issue features authors from public and private institutions of diverse types, sizes, and geographic locations: community colleges, liberal arts colleges, and research-oriented universities. We hope this special issue will serve as a resource to faculty who seek to make changes to their own course(s) or initiate curriculum reforms at their own …

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Can We Bridge The Gap? Mathematics And The Life Sciences: Part 2–Discrete Models, Statistics, Co-Curricular Opportunities, Raina Robeva, Timothy D. Comar, Carrie Diaz Eaton Jan 2022

Can We Bridge The Gap? Mathematics And The Life Sciences: Part 2–Discrete Models, Statistics, Co-Curricular Opportunities, Raina Robeva, Timothy D. Comar, Carrie Diaz Eaton

All Faculty Scholarship

This editorial serves as an introduction to Part 2 of the Special Issue Mathematics and the Life Sciences–a collection of articles showcasing ideas, examples, pedagogical frameworks, and curricular materials aiming to bridge the stubbornly persistent gap at the undergraduate level between the mathematical and the life sciences. The special issue features authors from public and private institutions of diverse types, sizes, and geographic locations: community colleges, liberal arts colleges, and research-oriented universities. We hope this special issue will serve as a resource to faculty who seek to make changes to their own course(s) or initiate curriculum reforms at their own …

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Teaching Machine Learning In The Context Of Critical Quantitative Information Literacy, Carrie Diaz Eaton Jan 2022

Teaching Machine Learning In The Context Of Critical Quantitative Information Literacy, Carrie Diaz Eaton

All Faculty Scholarship

Bates College, is a small liberal arts postsecondary institution in the northeast United States. An information literacy course, Calling Bull, serves as an introductory data science class as well as a prerequisite-free quantitative literacy class. In this context, we spend a week discussing machine learning, with an emphasis on facial recognition algorithms. The emphasis is on the general algorithmic approach, critical inquiry of the process and careful interpretation of results presented in research or decision-making. This module relies on the use of open educational materials, discussion, and careful attention to issues of marginalization and algorithmic justice.

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