Digital Commons Network^™

Personal Integration And Outsider Status As Factors In Law Student Well-Being, Susan Grover

Faculty Publications

No abstract provided.

Law School Attire: A Call For A Uniform Uniform Code, Erik M. Jensen

Faculty Publications

Law professors dress scruffily, and we need to do something about that.

Empirically Derived Combinations Of Tools And Clinical Cutoffs: An Illustrative Case With A Sample Of Culturally/Linguistically Diverse Children, Janna B. Oetting, Lesli H. Cleveland, Robert F. Cope

Faculty Publications

Purpose: Using a sample of culturally/linguistically diverse children, we present data to illustrate the value of empirically derived combinations of tools and cutoffs for determining eligibility in child language impairment.Method: Data were from 95 4- and 6-year-olds (40 African American, 55 White; 18 with language impairment, 77 without) who lived in the rural South ; they involved primarily scores from the Comprehension subtest of the Stanford-Binet Intelligence Scale-Fourth Edition (CSSB; R. Thorndike, E. Hagen, & J. Sattler, 1986), but scores from an experimental nonword repetition task (NRT; C. Dollaghan & T. Campbell, 1998) were also included as supplements to these …

Masculinist Theory And Romantic Authorship, Or Hawthorne, Politics, Desire, David Greven

Faculty Publications

No abstract provided.

Sentiment Regression: Using Real-Valued Scores To Summarize Overall Document Sentiment, Adam Drake, Eric K. Ringger, Dan A. Ventura

Faculty Publications

In this paper, we consider a sentiment regression problem: summarizing the overall sentiment of a review with a real-valued score. Empirical results on a set of labeled reviews show that real-valued sentiment modeling is feasible, as several algorithms improve upon baseline performance. We also analyze performance as the granularity of the classification problem moves from two-class (positive vs. negative) towards infinite-class (real-valued).

The Effects Of Divided Attention On Speech Motor, Verbal Fluency, And Manual Task Performance, Christopher Dromey, Erin Shim

Faculty Publications

Purpose: The goal of this study was to evaluate aspects of the functional distance hypothesis, which predicts that tasks regulated by brain networks in closer anatomic proximity will interfere more with each other than tasks controlled by spatially distant regions. Speech, verbal fluency, and manual motor tasks were examined to ascertain whether right-handed activity would interfere more with speech and language performance because of the presumed greater demands on the left hemisphere. Method: Twenty young adults completed a speech task (repeating a sentence), a verbal fluency task (listing words beginning with the same letter), and right- and left-handed motor tasks …

Sub-National Immigration Regulation And The Pursuit Of Cultural Cohesion, Pratheepan Gulasekaram

Faculty Publications

The past several years have witnessed a significant increase in the volume of state and local laws related to immigration, many of them attempting to increase law enforcement efforts, and deny residency, public benefits, and employment to undocumented immigrants. Ostensibly erected for resource-guarding reasons, these sub-national regulations act as legally constructed walls, closing off local communities to migrants. Proponents of such measures also contend that sub-national closure - especially in the shadow of lax national border control - is critical to cultural stability and preservation. This Article maintains that resource-guarding rationales are proxies for culture-based exclusion. As such, this Article …

A Tale Of Two Networks: Terrorism, Transnational Law, And Network Theory, Christopher J. Borgen

Faculty Publications

Talk of networks and "network theory" has become almost ubiquitous in the field of counterterrorism. Terrorist organizations are networks. Terrorists have been empowered by the Internet, ethnic diasporas, and cell phones—networks all. Many of the putative targets of terrorists—electrical grids, oil pipelines, and transportation systems, to name a few—are themselves networks. And, perhaps less often mentioned, terrorists are increasingly hampered by national and international laws that foster cooperation and coordination among states—a network of laws.

From "smart mobs" to "net wars," from narco-trafficking to the Internet, network theory has provided insights into decentralized social organizations and their coordinated action. Both …

Assessing The Costs Of Machine-Assisted Corpus Annotation Through A User Study, Deryle W. Lonsdale, Eric K. Ringger, Marc A. Carmen, Robbie A. Haertel, Kevin Seppi, Peter J. Mcclanahan, James Carroll, Noel Ellison

Faculty Publications

Fixed, limited budgets often constrain the amount of expert annotation that can go into the construction of annotated corpora. Estimating the cost of annotation is the first step toward using annotation resources wisely. We present here a study of the cost of annotation. This study includes the participation of annotators at various skill levels and with varying backgrounds. Conducted over the web, the study consists of tests that simulate machine-assisted pre-annotation, requiring correction by the annotator rather than annotation from scratch. The study also includes tests representative of an annotation scenario involving Active Learning as it progresses from a naïve …

The Phonetic Context Of American English Flapping: Quantitative Evidence, Dirk Elzinga, David Eddington

Faculty Publications

The phonetic context in which word-medial flaps occur (in contrast to [th]) in American English is explored. The analysis focuses on stress placement, following phone, and syllabification. In Experiment 1, subjects provided their preference for [th] or [ɾ] in bisyllabic nonce words. Consistent with previous studies, flaps were preferred before stressless syllables and [th] before stressed syllables, but the following phone also exerted a small degree of influence. Experiments 2 and 3 tested whether [th] or [ɾ] are associated with a particular syllable position in bisyllabic words. They demonstrate that [th] is favored in onsets, while [ɾ] is not consistently …

Reconstituting Japanese Law: International Norms And Domestic Litigation, Timothy Webster

Faculty Publications

This paper examines a number of lawsuits challenging racial discrimination in Japan’s private sector. Since Japan does not have a law banning private acts of racial discrimination, victims of racial discrimination invoke international human rights law to buttress their claims for compensation. I argue that Japanese judges are, by and large, receptive to these international law claims, but that the system for adjudicating racial discrimination disputes is inadequate. Specifically, a law that bans private acts of racial discrimination would put Japan in line with recently emergent global norms of equality.

Japanese Vocabulary Acquisition By Learners In Three Contexts, Dan Dewey

Faculty Publications

This study is an investigation of the development of vocabulary knowledge during study abroad (SA), intensive domestic immersion (IM) and academic year formal classroom (AY) learning. Freed (1999) has emphasized the importance of knowing how stateside IM and AY experiences compare with SA and of determining the specific shared and unique linguistic benefits of each of these contexts. While few in number, comparisons between these contexts have been made (e.g., DeKeyser, 1986; Dewey, 2004; Freed, 1995b; Freed, Segalowitz & Dewey, 2004; Lafford, 1995; Milton & Meara, 1995). Only one study was found (Freed et al., 2004) comparing all three contexts …

Social, Experiential And Psychological Factors Affecting L2 Dialect Acquisition, Wendy Baker-Smemoe

Faculty Publications

Several factors influence whether or not second language (L2) learners are able to perceive and produce the L2 accurately. Some of these factors are experiential, such as the learner’s age at the time of L2 acquisition (Mackay, Flege, & Imai, 2006; Aoyama, Flege, Guion, Akahane-Yamada, & Yamada, 2002), length of residence in the target language and/or country (Flege & Liu, 2001; Flege, Bohn, & Jang, 1997), and amount of daily use of the L2 (Mackay, Meador, & Flege, 2001), to name just a few. While these factors most likely influence L2 learners of all ages, previous research suggests that amount …

Variability In L1 And L2 French Wh- Interrogatives: The Roles Of Communicative Function, Wh- Word, And Metalinguistic Awareness, Elizabeth Zwanziger

Faculty Publications

Research on variability in French interrogatives and the factors affecting word order in questions has many foci, but largely centers around socio-stylistic factors. In contrast, this dissertation explores two under-investigated constraints on French questions: communicative function and WH-element as well as the role metalinguistic awareness plays in the question structure produced. A corpus of 1200 questions each for L1 (n=30) and advanced L2 (n=30) groups was collected via a Discourse Elicitation Task crossing five communicative functions (echo, presupposition, topic-introduction, rhetorical, and self-addressed) and four WH-words (où, pourquoi, combien, and qui). Post DCT, the participants were interviewed regarding metalinguistic knowledge affecting …

Japanese Vocabulary Acquisition By Learners In Three Contexts, Dan P. Dewey

Faculty Publications

This study is an investigation of the development of vocabulary knowledge during study abroad (SA), intensive domestic immersion (IM) and academic-year formal classroom (AY) learning. Its focus was the growth of vocabulary knowledge in Japanese--a language where little SA research has been conducted to date. Unlike most studies addressing vocabulary development, it was centered strictly on vocabulary acquisition. Following the example of one of the most insightful comparative studies of vocabulary learning abroad and at home to date (Laufer & Paribakht, 1998), it included multiple measures of vocabulary knowledge to assess possible subtle differences in vocabulary acquisition between the SA, …

Lexical And Segmental Influences On Child And Adult Learners’ Production Of Second Language Vowels, Wendy Baker-Smemoe, Pavel Trofimovich

Faculty Publications

This study examined how two segmental or sound-related factors (crosslanguage perceptual similarity, syllabic context) as well as two lexical or wordrelated factors (word frequency, subjective word familiarity) influenced the production of eight English vowels by 40 Korean children and adults exposed to English in the U.S. for an average of 1 and 7 years. Results of two experiments revealed that lexical factors affected adults’ second language (L2) production more than children’s and depended (at least for adults) on amount of L2 experience. Lexical influences on L2 production were obtained when segmental influences were particularly strong (for dissimilar L2 vowels or …

Assessing Clinical Trial Eligibility With Logic Expression Queries, Deryle W. Lonsdale, C. Tutison, Craig G. Parker, David W. Embley

Faculty Publications

This paper introduces a system that processes clinical trials using a combination of natural language processing and database techniques. We process web-based clinical trial recruitment pages to extract semantic information reflecting eligibility criteria for potential participants. From this information we then formulate a query that can match criteria against medical data in patient records. The resulting system reflects a tight coupling of web-based information extraction, natural language processing, medical informatic approaches to clinical knowledge representation, and large-scale database technologies. We present an evaluation of the system and future directions for further system development.

The Child Protection Pretense: States' Continued Consignment Of Newborn Babies To Unfit Parents, James G. Dwyer

Faculty Publications

No abstract provided.

Why Protect Private Arms Possession? Nine Theories Of The Second Amendment, Michael S. Green

Faculty Publications

No abstract provided.

Exploring The Factors That Shaped The Early Adventist Mission To Jamaica, Trevor O'Reggio

Faculty Publications

No abstract provided.

Breaking The Cycle Of Racism In The Classroom: Critical Race Reflections From Future Teachers Of Color, Rita Kohli

Faculty Publications

No abstract provided.

Deictic Selves And Others In Pastaza Quichua Evidential Usage, Janis B. Nuckolls

Faculty Publications

This article clarifies the perspectival, deictic nature of evidentiality in Pastaza Quichua, a dialect of Quechua spoken in Amazonian Ecuador. I examine the discourse patterning of what have been called the direct and in direct experience morphemes and argue that a source-based characterization of these morphemes cannot be supported by the data. Using insights from liana Mushin's notion of epistemological stance, I outline the Quechua evidential system, identifying perspectives that may be divided into three main categories: the speaking self of a speech event, the speaking self of a narrated event, and a variety of stances that may categorized by …

English Literacy Development For English Language Learners: Does Spanish Instruction Promote Or Hinder?, Brenda K. Gorman, Connie Summers, Kelly M. Thomason

Faculty Publications

No abstract provided.

Elicited Imitation As An Oral Proficiency Measure With Asr Scoring, Deryle W. Lonsdale, C. Ray Graham, Casey Kennington, Aaron W. Johnson, Jeremiah Lane Mcghee

Faculty Publications

This paper discusses development and evaluation of a practical, valid and reliable instrument for evaluating the spoken language abilities of second-language (L2) learners of English. First we sketch the theory and history behind elicited imitation (EI) tests and the renewed interest in them. Then we present how we developed a new test based on various language resources, and administered it to a few hundred students of varying levels. The students were also scored using standard evaluation techniques, and the EI results were compared to more traditionally derived scores. We also sketch how we developed a new integrated tool that allows …

Clinical Application Of Standardized Cognitive Assessment Using Fmri. Ii. Verbal Fluency, Mark D. Allen, Alina K. Fong

Faculty Publications

In this study, we describe an fMRI version of the verbal fluency test. This is the second in a series of fMRI adaptations of classical neuropsychological tests, for which normative samples of functional activation have been collected from unimpaired control subjects and structured in a manner that makes individual patient evaluation possible in terms of familiar z-score distributions. This fMRI protocol is shown to have strong convergent validity with the FAS phonemic fluency test and to elicit activation patterns highly consistent with a large body of previous neuroimaging studies of verbal fluency. We also present a case study, in which …

Enhancing Special Educators' Knowledge And Understanding Of Hiv/Aids, Mary Anne Prater, Nancy M. Sileo, Thomas W. Sileo

Faculty Publications

HIV/AIDS continues to spread among children, youth, and young adults across all racial, ethnic, and cultural populations, including those with disabilities. This article considers information on HIV/AIDS such as individuals' health-risk behaviors, environmental circumstances, and perceptions that may contribute to HIV-infection; how disability characteristics, and cultural traits and values impact school-based HIV/AIDS prevention programs; and, culturally competent instructional considerations that acknowledge these variables.

Child–Adult Differences In Second-Language Phonological Learning: The Role Of Cross-Language Similarity, Wendy Baker-Smemoe, Pavel Trofimovich, James E. Flege, Molly Mack, Randall Halter

Faculty Publications

This study evaluated whether age effects on second language (L2) speech learning derive from changes in how the native language (L1) and L2 sound systems interact. According to the “interaction hypothesis” (IH), the older the L2 learner, the less likely the learner is able to establish new vowel categories needed for accurate L2 vowel production and perception because, with age, L1 vowel categories become more likely to perceptually encompass neighboring L2 vowels. These IH predictions were evaluated in two experiments involving 64 native Korean- and English-speaking children and adults. Experiment 1 determined, as predicted, that the Korean children were less …

Word Recognition Materials For Native Speakers Of Taiwan Mandarin, Shawn L. Nissen, Richard W. Harris, Alycia Dukes

Faculty Publications

Purpose: To select, digitally record, evaluate, and psychometrically equate word recognition materials that can be used to measure the speech perception abilities of native speakers of Taiwan Mandarin in quiet. Method: Frequently used bisyllabic words produced by male and female talkers of Taiwan Mandarin were digitally recorded and subsequently evaluated using 20 native listeners with normal hearing at 10 intensity levels (–5 to 40 dB HL) in increments of 5 dB. Results: Using logistic regression, 200 words with the steepest psychometric slopes were divided into 4 lists and 8 half-lists that were relatively equivalent in psychometric function slope. To increase …

Acoustic Characteristics Of English Lexical Stress Produced By Native Mandarin Speakers, Shawn L. Nissen, Yanhong Zhang, Alexander L. Francis

Faculty Publications

Native speakers of Mandarin Chinese have difficulty producing native-like English stress contrasts. Acoustically, English lexical stress is multidimensional, involving manipulation of fundamental frequency F0, duration, intensity and vowel quality. Errors in any or all of these correlates could interfere with perception of the stress contrast, but it is unknown which correlates are most problematic for Mandarin speakers. This study compares the use of these correlates in the production of lexical stress contrasts by 10 Mandarin and 10 native English speakers. Results showed that Mandarin speakers produced significantly less native-like stress patterns, although they did use all four acoustic correlates to …

Digital Germany: Virtual Archives, Powerful Portals, Wise Wikis, Richard Hacken

Faculty Publications

Presented in the Winter 2006-2007 issue of the Global Resources Newsletter, the German-North American Resources Partnership issue. Online portals and digital gateways into focused subject and area studies are both boons and blessings. For German Studies but even more extensively, for all disciplines relevant to the German-North American Resources Partnership this past year has seen explosive growth in the preparation, expansion, proofing, and proclamation of virtual libraries, scholarly digital projects, and multidisciplinary portals. German digital scholarship has reached a maturity that calls for the types of systematic registry and centralized access that are vital to researchers from Aachen to Zzyzx.