Digital Commons Network^™

A Cross-Laboratory Comparison Study Of Titan Haze Analogs: Surface Energy, Jialin Li, Xinting Yu, Ella Sciamma-O’Brien, Chao He, Joshua A. Sebree, Farid Salama, Sarah M. Hörst, Xi Zhang

Faculty Publications

In Titan’s nitrogen-methane atmosphere, photochemistry leads to the production of complex organic particles, forming Titan’s thick haze layers. Laboratory-produced aerosol analogs, or “tholins,” are produced in a number of laboratories; however, most previous studies have investigated analogs produced by only one laboratory rather than a systematic, comparative analysis. In this study, we performed a comparative study of an important material property, the surface energy, of seven tholin samples produced in three independent laboratories under a broad range of experimental conditions, and we explored their commonalities and differences. All seven tholin samples are found to have high surface energies and are …

Employment Status For "Essential Workers": The Case For Gig Worker Parity, Miriam A. Cherry

Faculty Publications

The continuing misclassification of gig workers as independent contractors has been problematic for over a decade. Several misconceptions have contributed to this marginalization of on-demand workers: technology that often obscures the work that is being performed; the view that platform work is a side hustle; or that platform work exists only for customer convenience or frivolous requests. During the coronavirus pandemic these myths about gig work were turned upside down as on-demand workers were recognized for their efforts and labeled essential workers. With that recognition came newly-awarded benefits, like pandemic unemployment assistance and paid sick leave. As such, the events …

Co-Simulation Of Optimal Evse And Techno-Economic System Design Models For Electrified Fleets, Nuh Erdogan, Sadik Kucuksari, Umit Cali

Faculty Publications

As the transition to electric mobility is expanding at a rapid pace, operationally feasible and economically viable charging infrastructure is needed to support electrified fleets. This paper presents a co-simulation of optimal electric vehicle supply equipment (EVSE) and techno-economic system design models to investigate the behaviors of various EVSE configurations from cost and technical aspects. While the system design optimization is performed for a grid-tied PV system, the optimal EVSE model considers all EVSE options which are currently installed at workplaces. To investigate the impact of EV utilization rate, three fleet sizes are considered that are generated based on real …

Discerning Users Of Information: A Qualitative Analysis Of Student Inquiry, Karla Steege Krueger, Joan Bessman Taylor

Faculty Publications

A shift is needed in information and digital literacy instruction and assessment led by elementary and secondary school librarians with an emphasis on the evaluation of information sources. The need is in response to widespread societal sharing of mis- and disinformation related to political news including the politicizing of scientific understandings of a disease and the ensuing distrust of the messages of public health officials during the COVID-19 global pandemic. In this article, I create an instructional framework for information evaluation that is grounded in data derived from a qualitative content analysis of published research, standards, and theoretical perspectives and …

Supply Chain Transparency: Consumer Reactions To Incongruent Signals, Diane A. Mollenkopf, Simone T. Peinkofer, Yu Chu

Faculty Publications

In response to consumers' growing interest in how products are sourced, produced, and distributed, organizations are increasingly transparent about their supply chain sustainability practices. Supply chain transparency (SCT) efforts are intended to signal positive information about the company to consumers but the benefits are often unclear, especially when consumers receive multiple, but mixed signals that include negative events. We draw on signaling theory to explore how consumers develop impressions of a company's products based on different evaluative dimensions: the positive integrity signal of SCT and the negative capability signal of a product recall. The incongruent signal set creates ambiguity for …

I, Jill Alexander, American Girl Revolutionary, Taraneh M. Haghanikar

Faculty Publications

Analyzing the insider-outsider continuum in Remembrance of the Sun (1986, 2011) by Kate Gilmore, the purpose of this paper is to reveal different levels of being a female outsider protagonist moving along the insider-outsider continuum, maintaining an outsider voice, and at the same time developing an insider perspective. Remembrance of the Sun is a historical fiction authored by an outsider and set in 1978, one year before the Islamic revolution in Iran. After moving from New England to Tehran, Jill, a seventeen-year-old American girl, struggles to adjust to an unfamiliar lifestyle. However, her experience becomes a story of love and …

Occupational Characteristics Of Psychology Baccalaureate Graduates, Adam Butler, Michael Gasser

Faculty Publications

Although the field of psychology is classically associated with a career path in mental health services, career options for graduates with a baccalaureate degree in psychology are far broader. Yet, we do not have a good understanding of the occupational spectrum for psychology graduates or of the skills necessary to excel in those positions. The goal of the present study was to identify the characteristics of occupations held by alumni with a baccalaureate degree in psychology. Understanding these occupational characteristics is useful for career advising and for developing job-relevant skills in the psychology major.

Sanctuary In Time: Shabbat As The Soul Of Modern Jewry And The Essence Of “Doing” Judaism, Trevan G. Hatch, Loren D. Marks

Faculty Publications

According to the Hebrew Scriptures, Shabbat was established from the foundations of the world. It was the climax of God’s creation (Gen 1:1– 2:3; Ex 20:11). God “hallowed” the seventh day “because on it, [He] rested from all the work that he had done in creation” (Gen 2:3, NRSV). Shabbat is also associated with the Exodus from Egypt (see Deut 5:12– 15; cf. Ex 23:9– 12). God commanded Israel to observe Shabbat as a remembrance that they “were slaves in the land of Egypt, and the Lord your God brought you out from there” (Deut 5:15, NRSV). After the Exodus, …

Protective Orders And Limited Guardianships: Legal Tools For Sidelining Plenary Guardianship, David M. English, Nina Kohn

Faculty Publications

By encouraging use of limited guardianships and protective orders instead of full guardianships, states can reduce the likelihood of unnecessarily stripping adults of their civil rights. Yet, although such less restrictive alternatives have long been available to most courts, in practice, their use remains limited and sporadic. This article argues that this lack of use suggests that it is not sufficient for the law to state a preference for these less restrictive alternatives, it must actually create systems that incentivize their use and actively discourage the use of full guardianships. This article then shows, using the Uniform Guardianship, Conservatorship, and …

Addressing Big Tech's Market Power: A Comparative Institutional Analysis, Thomas A. Lambert

Faculty Publications

This Article provides a comparative institutional analysis of the three leading approaches to addressing the market power of large digital platforms: (1) traditional antitrust law, the approach thus far taken in the United States; (2) ex ante conduct rules, the approach embraced by the European Union's Digital Markets Act and several bills under consideration in the U.S. Congress; and (3) ongoing agency oversight, the approach embraced by the United Kingdom with its newly established "Digital Markets Unit." After identifying the general advantages and disadvantages of each approach, the Article examines how they are likely to play out in the context …

Estimating Beam Strength Of Metallic Gear Materials, Edward E. Osakue, Lucky Anetor

Faculty Publications

Expressions for the pulsating or beam strengths of many popular metallic gear materials are derived based on the tensile strength and endurance ratio. The strength values predicted are for a reliability of 99% at load cycles corresponding to that of the endurance strength of the materials. The expressions are based on the consideration of the revised Lewis gear root stress formula by treating the design parameters as random variables associated with the lognormal probability density function and application of the Gerber fatigue failure rule. Pulsating strength predictions are compared with those of AGMA estimates for through-hardened steels and other materials. …

A Contact Stress Capacity Model For Cylindrical Wormsets, Edward E. Osakue, Lucky Anetor

Faculty Publications

A contact stress capacity expression is derived for cylindrical worm sets by considering the worm as a helical rack mating with a helical gear. The concept of the equivalent spur gear for a helical gear defined by the instantaneous radius of curvature in the virtual plane of the helical gear is utilized in the contact stress capacity model formulation. All the basic design parameters of worm and gear are incorporated in the expression which explicitly shows the influence of the base and nominal helix angles on the contact stress. By considering the geometry of the worm and gear in engagement, …

Healthcare System Responses To Non-Communicable Diseases’ Needs Of Syrian Refugees: The Cases Of Jordan And Lebanon, Chaza Akik, Farah Asfahani, Tatiana Elghossain, Sandra Mesmar, Miriam Rabkin, Wafaa El Sadr, Fouad M. Fouad, Hala Ghattas Ph.D.

Faculty Publications

Introduction:

Since the start of the Syrian conflict in 2011, Jordan and Lebanon have hosted large refugee populations, with a high pre-conflict burden of non-communicable diseases (NCDs). We aimed to explore NCD service provision to Syrian refugees in these two host countries and to identify lessons learned that may inform the global response to the changing health needs of refugees.

Methods: Between January 2017 and June 2018, we conducted 36 in-depth interviews with stakeholders from Jordan and Lebanon, as well as global stakeholders, to understand the context, the achievements, gaps and priorities in the provision and uptake of NCD prevention, …

Maternal Diet In Pregnancy And Child’S Respiratory Outcomes: An Individual Participant Data Meta-Analysis Of 18 000 Children, Sara M. Mensink-Bout, Evelien R. Van Meel, Johan C. De Jongste, Isabekka Annesi-Maesano, Adrien M. Aubert, Johnathan Y. Bernard, Lin-Wei Chen, Cryus Cooper, Sarah R. Crozier, Wojciech Hanke, Nicholas C. Harvey, James R. Hébert Scd, Barbara Heude, Joanna Jerzynska, Cecily C. Kelleher, John Mehegan, Fionnuala M. Mcauliffe, Catherine M. Phillips, Kinga Polanska, Carolina L. Relton, Nitin Shivappa Mbbs, Mph, Ph.D., Matthew Suderman, Vincent Wv Jaddoe, Liesbeth Duijts

Faculty Publications

Rationale Severe fetal malnutrition has been related to an increased risk of respiratory diseases later in life, but evidence for the association of a suboptimal diet during pregnancy with respiratory outcomes in childhood is conflicting. We aimed to examine whether a pro-inflammatory or low-quality maternal diet during pregnancy was associated with child's respiratory health.

Methods We performed an individual participant meta-analysis among 18 326 mother–child pairs from seven European birth cohorts. Maternal pro-inflammatory and low-quality diets were estimated by energy-adjusted Dietary Inflammatory Index (E-DII) and Dietary Approaches to Stop Hypertension (DASH) scores. Preschool wheezing and school-age asthma were measured using …

Can Gambling Increase Savings? Empirical Evidence On Prize- Linked Savings Accounts, Shawn Cole, Benjamin Iverson, Peter Tufano

Faculty Publications

This paper studies the adoption and impact of prize-linked savings (PLS) accounts, which offer lottery-like payouts to individual account holders in lieu of interest. Using microlevel data from a bank in South Africa, we show that PLS is attractive to a broad group of individuals, with financially constrained individuals and those with no other deposit accounts particularly likely to participate. Individuals who choose to use PLS increase their total savings on average by 1% of annual income. Exploiting the random assignment of prizes,we present causal evidence that PLS substitutes for lottery gambling but is a complement to standard savings.

The Path Of The Righteous: Using Trace Data To Understand Fraud Decisions In Real Time, Markus Weinmann, Joe Valacich, Christoph Schneider, Jeffrey Jenkins, Martin Hibbeln

Faculty Publications

Trace data—users’ digital records when interacting with technology—can reveal their cognitive dynamics when making decisions on websites in real time. Here, we present a trace-data method—analyzing movements captured via a computer mouse—to assess potential fraud when filling out an online form. In contrast to incumbent fraud-detection methods, which analyze information after submission, mouse-movements traces can capture the cognitive dynamics of a decision to be fraudulent as it is happening. We report two controlled studies using different tasks, where participants could freely commit fraud to benefit themselves financially while we captured mouse-cursor movement data. We found that participants who entered fraudulent …

Eight Tips For Teaching Through Tough Times, Glynis M. Bradfield

Faculty Publications

No abstract provided.

Eight Approaches To Values Education, Glynis Bradfield

Faculty Publications

No abstract provided.

Shaping Your Child's Worldview Through Modeling, Teaching, And Ministering, S. Kidder, Katelyn Campbell Weakley

Faculty Publications

No abstract provided.

The Impact Of Sexual Abuse On Children, Alina M. Baltazar

Faculty Publications

No abstract provided.

Preliminary Report On The 2021 Season Of Excavations At As-Khirbat Safra, Paul Gregor, Paul Ray, Talmadge Gerald, Trisha Broy

Faculty Publications

No abstract provided.

The Estimated Size And Lost Earnings Of New York’S Second Chance Sealing Gap, Colleen Chien, Navid Shaghaghi, Hithesh Bathala, Sarah-Mae Sanchez, Evan Hastings

Faculty Publications

As states pass reforms to reduce the size of their prison populations, the number of Americans physically incarcerated has declined. However, the number of people whose employment and related opportunities are limited due to their criminal records continues to grow. Another sanction that curtails economic opportunity is the loss of one’s driver’s license for reasons unrelated to driving. While many states have “second chance” laws on the books that provide, e.g. expungement or driver’s license restoration, a growing body of research has documented large “second chance gaps” between eligibility and delivery of relief due to the poor administration of second …

Frenemey Federalism, Scott P. Bloomberg

Faculty Publications

This article introduces the concept of Frenemy Federalism. The term “frenemy” is a portmanteau of “friend” and “enemy” that is defined as a person with whom one is friendly despite a fundamental dislike or rivalry. A frenemy relationship develops between the federal and state governments when the governments work together despite having conflicting objectives in an area of policy. In such situations, mutual incentives make cooperation between the governments conducive to achieving their respective goals, allowing what may otherwise be a contentious relationship to find stability. Amidst the growing body of federalism scholarship, I situate Frenemy Federalism as a point …

Legalization Without Disruption: Why Congress Should Let States Restrict Interstate Commerce In Marijuana, Scott P. Bloomberg

Faculty Publications

Over the past twenty-five years, states have developed elaborate regulatory systems to govern lawful marijuana markets. In designing these systems, states have assumed that the Dormant Commerce Clause (“DCC”) does not apply; Congress, after all, has banned all commerce in marijuana. However, the states’ reprieve from the doctrine may soon come to an end. Congress is on the verge of legalizing marijuana federally, and once it does, it will unleash the DCC, with dire consequences for the states and the markets they now regulate. This Article serves as a wake-up call. It provides the most extensive analysis to date of …

Termination Of Parental Rights As A Private Remedy: Rationales, Realities, And Remedies, Deirdre M. Smith

Faculty Publications

Terminating a parent’s rights—a drastic measure—is commonly associated with public child welfare proceedings, where a state or county child protective services agency has removed a child from their home based on findings of abuse or neglect. In fact, state laws across the country also permit private individuals to petition a court to terminate another person’s parental rights. While private termination actions are not uncommon, there has been scant scholarly examination of these matters, their underlying purposes, and their role in contemporary family law. Termination of parental rights orders in any context interfere with parents’ fundamental constitutional rights, but parents in …

Taxing Creativity, Jeffrey A. Maine

Faculty Publications

The recent sell offs of song catalogs by Bob Dylan, Stevie Nicks, Neil Young, and Mick Fleetwood for extraordinarily large sums of money raise questions about the law on creativity. While patent and copyright laws encourage a wide array of creative endeavors, tax laws governing monetization of creative works do not. The Songwriters Capital Gains Equity Act, in particular, solidifies creativity exceptionalism, exacerbates tax inequities among creators, and perpetuates racial disparities in the tax Code. This Article asserts that the law must encourage creativity from all creators. It is time to eliminate tax exceptionalism for musical compositions or expand its …

The Boundaries Of Multi-Parentage, Jessica Feinberg

Faculty Publications

Multi-parentage has arrived. In recent years, a growing number of courts and legislatures have recognized that a child may have more than two legal parents. A number of significant societal, medical, and legal developments have contributed to the trend toward multi-parentage recognition. The traditional family structure of a married different-sex couple and their biological children currently represents only a minority of U.S. families. Stepparents, non-marital partners of legal parents, and extended family members often play a significant role in children’s lives, and it has become increasingly common for same-sex couples to welcome children into their families. In addition, advancements in …

Courts As Auditors Of Legislation?, Daniel Pi, Giampaolo Frezza, Francesco Parisi

Faculty Publications

Sources of law vary greatly across geography and human history. Some legal systems identify democratic lawmaking with political deliberation, while others rely on judicial process and judge-made law. This Essay argues that the normative problem of determining a hierarchy of legal sources may be usefully understood in terms of mechanism design, and that legislation and judicial precedent operate complementarily. If the ultimate policy objective is to create legal rules that reflect the "will of the people," judge-made law can function as an audit on the rules promulgated by elected legislatures. The two sources of law, working in conjunction, thereby correct …

Local Context And Post-Crisis Social Venture Creation, Sergey Anokhin, Todd Morgan, Lisa Jones Christensen, William Schulze

Faculty Publications

Research summary: We investigate the effects of local market and government failure on the creation of social ventures in the context of post-crisis recovery during the period following the dot-com crisis and ending before the housing bubble burst across all Ohio counties. Drawing on social embeddedness theory, we posit that social venture creation rates vary across local contexts and are higher in communities characterized by market and government failures. Longitudinal contextual data from 88 Ohio counties indicates that situations characterized by failures of both types are especially conducive to the creation of local social enterprises. We address the shortage of …

Asynchronous Video Interviews And Artificial Intelligence: A Multi-Study Exploration, Tanner Skousen, Jacob Steffen, Cherileigh Chandler, Warren Rosengren, James Gaskin, Thomas O. Meservy

Faculty Publications

Asynchronous video interviews (AVIs) provide scalable, low-cost opportunities for matching interviewees and organizations. However, the implications of a shift from synchronous interviews aren’t fully understood, especially when design choices such as AI evaluations are employed. To better understand the impact of AVIs, we undertook an exploratory qualitative study in addition to an experiment. The first study involves 100 qualitative responses and exploratory quantitative tests on the relationships between coded values and demographic and trait variables of the respondents. Our second study tests the impact of AI feedback using a large online AVI service while accounting for various disadvantaged groups that …