Psycholinguistics and Neurolinguistics Commons^™

Derivational Development: Derivational Word Processing In Three English-Speaking Populations, Lisa Suzanne Kemp

LSU Doctoral Dissertations

Native-English speaking adults use morphological decomposition to understand complex words (e.g. farmer becomes farm-er). Whether decomposition is driven by semantic organization is still unclear. It is also unclear whether ESL adults and elementary age children use the same word processing strategies as native speaking adults. This study tested an identical experimental procedure across three English-speaking populations: native speaking adults, non-native speaking adults and elementary age children. The first task tested how readers use base and suffix information in complex words and nonwords when the word featured only a base word, only a suffix, both a base and …

Cue-Based Reflexive Reference Resolution: Evidence From Korean Reflexive Caki, Namseok Yong

Dissertations, Theses, and Capstone Projects

This dissertation aims to reveal cognitive mechanisms and factors that underlie the reflexive dependency formation. In recent years, a lot of attention has been paid to the question of how our mind works in building linguistic dependencies (including an antecedent-reflexive dependency) because relevant research has proved promising and illuminating in regard to the properties (e.g., system architecture, computational algorithms, etc.) of human language processor and its close connection with other cognitive functions such as memory (Lewis & Vasishth, 2005; Lewis, Vasishth, & Van Dyke, 2006; McElree, 2000; McElree, Foraker, & Dyer, 2003; Van Dyke & Johns, 2012; Wagers, Lau, & …

Heritage Speaker And Late Bilingual L2 Relative Clause Processing And Language Dominance Effects, Leeann S. Stevens

Dissertations, Theses, and Capstone Projects

Traditionally, heritage speakers are recognized as a heterogeneous group whose skills in their heritage language are unlike those of monolinguals or L2 learners of that language. Indeed, much evidence confirms the cognitive and linguistic uniqueness of this population. However, highly proficient heritage speakers may pattern more similarly to another bilingual population than typically assumed: first-generation late bilinguals.

The present study examines group-level processing differences between Spanish heritage speakers and Spanish-English late bilinguals in English, the second-learned and current societal majority language of these populations. Dominance is also analyzed as a possible effect of group processing differences, since traditionally and definitionally …

The Effects Of Language Background And Foreign Accent On Listening Comprehension, Sita Carraturo

Dissertations, Theses, and Capstone Projects

The act of listening to a linguistic signal is an involved process, and, rarely occurs in absolute silence. A person trying to listen and comprehend speech is likely in an environment that has some sort of additional noise: white noise from a fan, passing traffic, construction, or just other talkers. Each of these additional auditory signals creates an unfavorable environment for the listener who is trying to capture the target signal. Research has been able to quantify and describe the effects of noise on the comprehension of linguistic signals, and has also shown that that bilinguals and monolinguals — though …

Prepositional Phrase Attachment Ambiguities In Declarative And Interrogative Contexts: Oral Reading Data, Tyler J. Peckenpaugh

Dissertations, Theses, and Capstone Projects

Certain English sentences containing multiple prepositional phrases (e.g., She had planned to cram the paperwork in the drawer into her briefcase) have been reported to be prone to mis-parsing of a kind that is standardly called a “garden path.” The mis-parse stems from the temporary ambiguity of the first prepositional phrase (PP1: in the drawer), which tends to be interpreted initially as the goal argument of the verb cram. If the sentence ended there, that would be correct. But that analysis is overridden when the second prepositional phrase (PP2: into her briefcase) is encountered, since the …

Heritage Speakers Can Actively Shape Not Only Their Grammar But Also Their Processing, Irina A. Sekerina, Anna K. Laurinavichyute

Publications and Research

In this commentary, we provide psycholinguistic evidence that supports Polinsky and Scontras’ idea of how important it is for psycholinguistics and the linguistic theory of heritage languages to feed each other. We show that (a) heritage speakers’ processing can diverge from the baseline in online but not offline measures, (b) transfer from the dominant language does not always happen, and (c) heritage speakers can actively shape their processing that can contribute to heritage language restructuring in a chain reaction fashion.

Linguistic Features Of False Confessions And Confessions Not In Dispute: A Corpus Analysis, Lucrezia Rizzelli

Student Theses

Confessions are considered the gold standard of evidence, and yet many cases of false confessions causing wrongful convictions have come to the surface in the past decades. Currently, a method to identify false confessions does not exist and studies focusing on the content of the confessions have found similarities rather than points of distinction. In this study, we approached confessions from a stylistic rather than qualitative point of view, utilizing corpus analysis to outline the linguistic features of two samples of confessions: false confessions (n=37) and confessions not in dispute (n=98). Subsequently, we created a model …

Effect Of Consistent Singing On Maintenance Of Speech Intelligibility Following Lsvt®: A Retrospective Longitudinal Case Study, Rachel Ricca Beck

Graduate Theses and Dissertations

Parkinson’s Disease is a common neurodegenerative disease affecting one’s ability to hone and refine volitional movement. Many with Parkinson’s report significant effects on voice and communication. Speech-language pathologists have long targeted the achievement of increased vocal volume through intensive voice therapy, with the most common program being Lee Silverman Voice Treatment® (LSVT®) (Ramig et al., 1994). While LSVT® is the most prominent type of voice therapy for individuals with Parkinson’s, other researchers have begun investigating therapeutic singing because of the similar functions it employs (e.g., increased breath support, utilization of entire vocal range).

The current project is a retrospective, longitudinal …

The Poetic Function Of Imagination: The Parallel Process Of Poiêsis, Angela Carlson

Expressive Therapies Capstone Theses

In the advent of Postmodernism, modern approaches to understanding the nature of things is being put into question. As the gap between objective and subjective realms of experiences is narrowing, there is an increased need for a more artful approach to science. This paper serves as my attempt to promote the field of Expressive Arts Therapy (ExATh) as a mode of poetic science for understanding the experience of ‘Being’ in the world. Through a critical review of the semantic development of the ancient Greek concepts poiêsis, noêsis, and aisthêsis, the imagination is identified as a function of alêthaic revealing, …

Swearing In A Second Language, Grace Irwin

Masters Theses

Second language learners often lack knowledge of L2 swear words, their appropriateness, and pragmatic function. Competence in L2 swearing is important for L2 learners to be able to express themselves expertly and understand others’ emotional expressions precisely. However, taboo language is rarely included explicitly in L2 curricula due to its controversial nature. This paper addresses a gap in the literature concerning what second language users actually know about swearing in their L2. Some studies have attempted to determine learners’ receptive swearing competence (Jay & Janschewitz, 2008; Kapoor, 2016); however, the present study employs an updated measure of L2 pragmatic swearing …

The Intersection Of Speech-Language Pathologists’ Beliefs, Perceptions, And Practices And The Language Acquisition And Development Of Emerging Aided Communicators, Margaret Vento-Wilson

Education (PhD) Dissertations

This dissertation discusses the convergence of aided augmentative and alternative communication (AAC) systems, the language acquisition and development of young children who are minimally verbal or nonverbal who acquire their native language while simultaneously learning to use an aided AAC system, and explicit and implicit elements that influence language outcomes. Factors investigated include those related to language acquisition universals, the AAC system, the young aided AAC user, and practices, philosophies, and beliefs of speech-language pathologists (SLPs). Further examined were: (a) language acquisition parallels in atypical populations who do not possess the full range of senses who have been shown to …

Enhanced Explicit Vocabulary Learning Compared To Implicit Grammar Learning In Adults, Leah Brainin, Marc Joanisse

Western Research Forum

Compared to young children, the language learning process is much more difficult and less successful in adulthood. Little is known about how non-linguistic cognitive processes contribute to these age-dependent differences. We argue that language learning involves both explicit declarative memory processes to learn vocabulary and implicit procedural memory processes to learn grammatical patterns. In this preliminary study, we aimed to quantify the relative contribution of declarative versus procedural learning in adults via an artificial language learning task. Participants ages 18 to 29 heard novel singular and plural words associated with images of common objects. The grammar of the language consisted …

Quantifying Coherence In A Transdiagnostic Sample: A Methodological Investigation Of Computationally-Derived Coherence Using Ambulatory Assessment, Taylor L. Fedechko

LSU Master's Theses

Schizophrenia is a clinical diagnosis assigned to individuals that experience positive (e.g., hallucinations and delusions), negative (e.g., blunted affect), and disorganized (e.g., incoherent speech) symptoms. One particularly disabling symptom is incoherence, which is defined as the meaning-based relationship between ideas. This symptom can drastically affect an individual’s quality of life by affecting areas such as social and occupational functioning. Currently, the mechanism behind this symptom is unknown and requires further study. One way to examine incoherence is to understand its level of expression in other clinical populations. With the advent of computationally-derived natural language processing (NLP), coherence can be quantified …

The Processing Of Input With Differential Objectmarking By Heritage Spanish Speakers, Jill Jegerski, Irina A. Sekerina

Publications and Research

Heritage Spanish speakers and adult immigrant bilinguals listened to wh-questions with the differential object marker a (quién/a quién ‘who/whoACC’) while their eye movements across four referent pictures were tracked. The heritage speakers were less accurate than the adult immigrants in their verbal responses to the questions, leaving objects unmarked for case at a rate of 18%, but eye movement data suggested that the two groups were similar in their comprehension, with both starting to look at the target picture at the same point in the question and identifying the target sooner with a quién ‘whoACC’ than with quién ‘who’ questions.

Storytelling Study, Samantha Irene Pepe

Honors Theses and Capstones

Expressive prosody (i.e., a manner of communication that is characterized by lively rhythm and tempo) and inexpressive prosody (i.e., monotone speech) present different environments for listening to a story during a read-aloud session. This study aims to assess whether there are visual attention differences for preschoolers in these varied prosodic environments and how this affects comprehension.

Investigating Metrical Context Effects On Anticipatory Coarticulation In Connected Speech Development, Jillian Adkins, Christina Gildersleeve-Neumann, Melissa A. Redford

Speech and Hearing Sciences Faculty Publications and Presentations

If rhythm acquisition is influenced by the development of articulatory timing, then metrical structure might be expected to condition this timing. This study tested this hypothesis by investigating anticipatory effects of an upcoming noun on the production of a preceding determiner, under the assumption that anticipatory coarticulation indexes chunking. Simple S-V-O sentences were elicited from 5-year-olds, 8-year-olds, and adults. The V was either monosyllabic packed or disyllabic patted. The O was a determiner phrase where nouns varied either in onset place-of-articulation (POA; tack vs. cat) or in their rhymes (tack vs. toot). Acoustic analyses of determiner schwa F1 and F2 …

The Anonymity Heuristic: How Surnames Stop Identifying People When They Become Trademarks, Russell W. Jacobs

Dickinson Law Review (2017-Present)

This Article explores the following question central to trademark law: if a homograph has both a surname and a trademark interpretation will consumers consider those interpretations as intrinsically overlapping or the surname and trademark as completely separate and unrelated words? While trademark jurisprudence typically has approached this question from a legal perspective or with assumptions about consumer behavior, this Article builds on the Law and Behavioral Science approach to legal scholarship by drawing from the fields of psychology, linguistics, economics, anthropology, sociology, and marketing.

The Article concludes that consumers will regard the two interpretations as separate and unrelated, processing surname …

Bilingualism, Executive Function, And Beyond: Questions And Insights, Irina A. Sekerina, Lauren Spradlin, Virginia V. Valian

Publications and Research

The papers in this volume continue the quest to investigate the moderating factors and understand the mechanisms underlying effects (or lack thereof) of bilingualism on cognition in children, adults, and the elderly. They grew out of a 2015 workshop organized by two of us (Irina Sekerina and Virginia Valian) at the Graduate Center of the City University of New York, funded by NSF’s Developmental and Learning Sciences and Linguistics Programs (grant #1451631). The workshop’s goal was to bring together researchers whose fields did not always overlap and who could learn from each other’s insights. In attendance were linguists working on …