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Dissertations / Theses on the topic 'ERPs'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Jardin, Elliott C. "Recognition Memory Revisited: An Aging and Electrophysiological Investigation." Cleveland State University / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=csu1548157727480549.

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2

Henderson, Ross Munro. "Visual event-related potentials in normal and abnormal development." Thesis, Glasgow Caledonian University, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.311800.

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3

Mertens, Ralf. "The Role of Psychophysiology in Forensic Assessments: Deception Detection, ERPs and Virtual Reality Mock Crime Scenarios." Diss., Tucson, Ariz. : University of Arizona, 2006. http://etd.library.arizona.edu/etd/GetFileServlet?file=file:///data1/pdf/etd/azu%5Fetd%5F1470%5F1%5Fm.pdf&type=application/pdf.

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4

Gardner, Aaron, Marissa R. Kellicut, and Eric W. Dr Sellers. "An Examination of ERPs produced by Images of Locations and Graspable Objects in an Oddball Task." Digital Commons @ East Tennessee State University, 2018. https://dc.etsu.edu/asrf/2018/schedule/32.

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Brain-Computer Interface (BCI) technology utilizes EEG to measure the electrical activity at the scalp to be used for operating an external device. Therefore, understanding the cognitive responses that can be measured through the EEG to use BCIs is important. BCI systems, such as the P300 Speller, rely on detecting Event-Related Potentials (ERPs). ERPs are time-locked responses to internal or external events. Previous research has indicated that viewing different categories of stimuli activate specific brain structures and produce stimuli specific ERPs. Since the BCI’s ability to detect differ

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5

Singhal, Anthony. "Attentional workload and the ERPs, negative difference (Nd) and mismatch negativity (MMN)." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/MQ39233.pdf.

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6

Wang, Anli. "Functional significance of human sensory ERPs : insights from modulation by preceding events." Thesis, University of Oxford, 2010. http://ora.ox.ac.uk/objects/uuid:2dcd4959-8638-4ee1-b591-3eb28bdf3a1d.

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The electroencephalogram (EEG) reflects summated, slow post-synaptic potentials of cortical neurons. Sensory, motor or cognitive events (such as a fast-rising sensory stimulus, a brisk self-paced movement or a stimulus-triggered cognitive task) can elicit transient changes in the ongoing human EEG, called event-related potentials (ERPs). ERPs are widely used in clinical practice, and believed to reflect the activity of the sensory system activated by the stimulus (for example, laser-evoked potentials are used to substantiate the neuropathic nature of clinical pain conditions). When ERPs are el

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7

Doran, Matthew M. "The role of visual attention in multiple object tracking evidence from ERPS." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 110 p, 2009. http://proquest.umi.com/pqdweb?did=1885675151&sid=5&Fmt=2&clientId=8331&RQT=309&VName=PQD.

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8

CARRERA, ALBA. "L'integrazione cross-modale delle emozioni: componente mimica e vocale. Correlati psicofisiologici (ERPS)." Doctoral thesis, Università Cattolica del Sacro Cuore, 2007. http://hdl.handle.net/10280/154.

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Lo studio si prefigge di indagare il decoding simultaneo degli elementi vocali e della mimica facciale delle emozioni mediante i potenziali evocati corticali (ERPs), utilizzando un'ampia gamma di emozioni. Stimoli emotivi vocali e patterns mimici sono stati accoppiati in condizioni di congruenza o di incongruenza. Le variazioni ERPs e i tempi di risposta (TR) rilevati sono state sottoposti ad analisi univariata della varianza per misure ripetute (ANOVA). Alcuni fenomeni ERP sono altamente sensibili alla condizione di congruenza/incongruenza del pattern (con una maggiore ampiezza per stimoli co

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CARRERA, ALBA. "L'integrazione cross-modale delle emozioni: componente mimica e vocale. Correlati psicofisiologici (ERPS)." Doctoral thesis, Università Cattolica del Sacro Cuore, 2007. http://hdl.handle.net/10280/154.

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Lo studio si prefigge di indagare il decoding simultaneo degli elementi vocali e della mimica facciale delle emozioni mediante i potenziali evocati corticali (ERPs), utilizzando un'ampia gamma di emozioni. Stimoli emotivi vocali e patterns mimici sono stati accoppiati in condizioni di congruenza o di incongruenza. Le variazioni ERPs e i tempi di risposta (TR) rilevati sono state sottoposti ad analisi univariata della varianza per misure ripetute (ANOVA). Alcuni fenomeni ERP sono altamente sensibili alla condizione di congruenza/incongruenza del pattern (con una maggiore ampiezza per stimoli co

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10

Strauss, Mélanie. "Etude magnéto-encéphalographique de la profondeur du traitement de l’information auditive pendant le sommeil." Thesis, Sorbonne Paris Cité, 2015. http://www.theses.fr/2015USPCB113/document.

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Le sommeil est défini comme un état comportemental de repos où nous perdons conscience de notre environnement et notre réactivité aux stimuli extérieurs est drastiquement réduite. Pourtant, lorsque nous dormons, l’appel par notre prénom ou à la sonnerie du réveil peuvent encore nous réveiller, suggérant qu’un certain degré de traitement des stimuli reste possible. Dans ce travail, nous soulevons la question de la profondeur du traitement de l’information extérieure pendant le sommeil. Nous avons enregistré simultanément l’activité cérébrale de sujets sains adultes en électro- et magnéto-encéph

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11

Gorey, Claire M. "Age of Alcohol Initiation and Reward Processes in a Current Alcohol Drinking Sample." Scholar Commons, 2017. http://scholarcommons.usf.edu/etd/6847.

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Earlier ages of alcohol initiation have been associated with an increased vulnerability for Alcohol Use Disorder and general risk taking behaviors beyond genetic influence. Reward processes, including reward anticipation (pleasure before receiving alcohol/general reward), reward learning (how quickly one pairs a stimulus with alcohol/general reward), and reward consummation (pleasure when receiving alcohol/general reward), have been implicated as potential mechanisms accounting for this vulnerability. However, no careful bio-behavioral research has been conducted on the effect of age of alcoho

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12

South, Andrew. "Design and development of an event related potential measurement system." Thesis, Sheffield Hallam University, 1999. http://shura.shu.ac.uk/20387/.

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Event-related potentials have been found to be a useful indicator of brain states and brain abnormality. The contingent negative variation, P300 and bereitschafts potential are well researched event-related potentials of particular interest. Many factors have to be considered in the design of measurement systems to record multiple channels of these signals accurately. The correlation between channels must be high and channel noise and distortion must be minimal, whilst the system as a whole must meet the requirements of the medical safety standards. For further research there was found to be a

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13

Bretherton, Paul. "The neural mechanisms of attention : exploring threat-related suppression and enhancement using ERPs." Thesis, University of Roehampton, 2016. https://pure.roehampton.ac.uk/portal/en/studentthesis/the-neural-mechanisms-of-attention(87e183ac-3a36-40e6-9c69-91f7c1209e87).html.

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The capacity of the visual system to process information about multiple objects at any given moment in time is limited. This is because not all information can be processed equally or in parallel and subsequently reach consciousness. Previous research has utilized behavioural experiments to explore visual attention. More recently research, however, has used electroencephalography (EEG) to measuring the electrical brain activity in the posterior scalp. By time locking visual stimulus events to fluctuations in scalp activity researchers have been able to estimate the time course of attentional c

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14

Higgoda, W. R. S. M. Ubaya Ashandika. "Effects of Planning systems of Universities on Management Control Systems and Organizational Performance : A case study at KTH." Thesis, KTH, Industriell ekonomi och organisation (Inst.), 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-99009.

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Plannings systems which can be considered as modules of an Enterprise Resource Planning system play a vital role in different types of organizations. The effects of the planning systems towards the Management Control Systems and organizational performance are less investigated in the context of not-for-profit/service providing organizations. This study sheds light on the effects of the planning systems on informal management controls and non-financial organizational performance by investigating the Swedish university sector through a case study performed at the Royal Institute of technology wh

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15

Jarchi, Delaram. "Estimation of single trial ERPs and EEG phase synchronization with application to mental fatigue." Thesis, University of Surrey, 2011. http://epubs.surrey.ac.uk/804408/.

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16

Mohr, Sibylle. "The neurocognition of linguistic conflict resolution : evidence from brain oscillations, ERPs, and source modelling." Thesis, University of Glasgow, 2012. http://theses.gla.ac.uk/4084/.

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The ability to express thought in language, to communicate, and to rapidly understand who did what to whom is a highly complex cognitive skill and ultimately the cognitive trait that defines us as being human. For the most part, language comprehension runs very smoothly and people perform it extremely quickly and efficiently. One might think this is nothing exceptional, were it not for the fact that everyday speech contains plenty of ambiguities, speech errors, and otherwise conflicting or interfering information. Similar to any other cognitive system, the language system is fitted out with me

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17

Lemos, Mauro Tadeu Silveira. "Fatores cr??ticos de sucesso na implanta????o e gest??o de sistemas ERPs." FECAP - Faculdade Escola de Com??rcio ??lvares Penteado, 2007. http://132.0.0.61:8080/tede/handle/tede/455.

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Made available in DSpace on 2015-12-03T18:35:11Z (GMT). No. of bitstreams: 1 Mauro_Tadeu_Silveira_Lemos.pdf: 652964 bytes, checksum: 1057e3473b719608783e35257b9e88cc (MD5) Previous issue date: 2007-08-28<br>This work has as objective to confirm the importance of some aspects related to the implantation of systems of type ERP, searching to supply elements that subsidize managers, involved suppliers of solutions and executives in the administration of projects of implantation of Integrated Systems of Management. Its development had as base a research of field that involved 162 people, amongst

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18

El, Yagoubi Radouane. "Effets du vieillissement dans la cognition numérique : études comportementale, électrophysiologique (ERPs) et neurofonctionnelle (IRMf)." Aix-Marseille 1, 2004. http://www.theses.fr/2004AIX10092.

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L'objectif général du présent travail de recherche était d'étudier les facteurs cognitifs responsables du déclin des performances arithmétiques avec le vieillissement. Plus précisément nous avons cherché à déterminer comment les mécanismes cognitifs à la base de la sélection stratégique (ie, capacité à adapter l'utilisation des stratégies) évoluaient au cours de la vie adulte. Dans cette perspective nous avons conduit une série d'études empiriques dans le domaine de la résolution de problèmes arithmétiques. Notre approche était double. Nous avons collecté, d'une part des données comportemental

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19

Scrivano, Rachel. "Age-Related Differences in Inhibitory Function: Investigation of Simon and Flanker Conflicts in Erps." W&M ScholarWorks, 2019. https://scholarworks.wm.edu/etd/1563899044.

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It is unclear whether or not older adults experience more difficulty managing cognitive conflict by inhibiting distracting stimuli and/or ignoring irrelevant information than younger adults. A common procedure used to measure inhibitory function is through the use of congruent and incongruent stimuli. Specifically, past literature that used tasks like the Simon and flanker have found differing effects on reaction times and various event-related potential (ERP) amplitudes and latencies, suggesting that either inhibitory function is a unitary mechanism or multifaceted. Moreover, research exhibit

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20

Zambrano-Vazquez, Laura, and Laura Zambrano-Vazquez. "The Interaction of State and Trait Worry on Response Monitoring in Those with Worry and Obsessive-Compulsive Symptoms." Diss., The University of Arizona, 2016. http://hdl.handle.net/10150/620615.

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The error related negativity (ERN) is an event-related brain potential that is sensitive to errors. It reflects individual differences in the extent to which individuals recruit neural systems involved in monitoring errors and systems for cognitive control that then make adjustments to future behavior. It has been closely linked to anxiety through diverse disorders and symptoms, but recently evidence highlights the role of anxious apprehension as a key individual difference related to error monitoring. Diverse hypotheses have emerged to explain this relationship. While some views emphasize the

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21

Vagnini, Victoria Louise. "APPLYING REACTION TIME (RT) AND EVENT-RELATED POTENTIAL (ERPS) MEASURES TO DETECT MALINGERED NEUROCOGNITIVE DEFICIT." UKnowledge, 2007. http://uknowledge.uky.edu/gradschool_diss/528.

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This study examined the ability of reaction time (RT) and Event-Related Potentials (ERP) to detect malingered neurocognitive deficit (MNCD)in two new tasks compared to the TOMM (N = 47). Honest (HON), malingering (MAL), and traumatic brain injury (TBI) groups were compared on accuracy, RT and ERP measures. Overall, the Test of Memory Malingering (TOMM) accuracy was the most effective at classifying groups (hit rate = 100%). Several non-TOMM accuracy variables and RT variables reached hit rates in the range of 71%-88%. The TOMM RT variable had an unlimited time for participants to respond and w

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22

Cermolacce, Michel. "ERPs et troubles psychiatriques : De la notion d' endophénotype aux aspects phénoménologiques des processus neurolinguistiques." Thesis, Aix-Marseille, 2014. http://www.theses.fr/2014AIXM4012.

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Nous proposons d'explorer électrophysiologiquement la question de l'accès au sens. Pour cela, nous nous intéressons particulièrement à deux ERPs. La composante N400 est classiquement associée à la prise en compte d'un contexte sémantique. La composante P600, moins explorée, est retrouvée lors de tâches syntaxiques, sémantiques ou non spécifiquement linguistiques. Nous avons décrit trois études électrophysiologiques en conditions naturelles de langage. La première étude nous a permis de valider l'usage de ce matériel original dans une population contrôle. Puis nous avons proposé le transfert cl

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23

Kang, Xin. "Establishing object-state representation in language comprehension : evidence from picture verification, eye-tracking and ERPs." Thesis, University of York, 2015. http://etheses.whiterose.ac.uk/10576/.

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In a set of behavioral, eye tracking, and ERP experiments, this thesis explored when and how object-state representation is established, maintained, and retrieved in language comprehension. We firstly examined whether different object-state representations could be established under two contrasting linguistic contexts (e.g., no change – “choose the ice cream” vs. change – “drop the ice cream”). Our findings showed that when linguistic context was provided, the representation that matched the consequences of described events was verified faster than the one that mismatched the expected outcome.

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24

Lalor, David Milo. "The recollection component of recognition memory as a function of response confidence: an event-related brain potential study." University of Southern Queensland, Faculty of Sciences, 2003. http://eprints.usq.edu.au/archive/00001454/.

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The aim of the current series of experiments was to further explore the boundary conditions of the recognition memory old/new effect in the context of the recognition/associative recall task (Rugg, Schloerscheidt, Doyle, Cox, & Patching, 1996). The study by Rugg et al. was replicated and extended by manipulating both the semantic relatedness between study items and the timing of recall. Eventrelated potentials (ERPs) were recorded from 17 scalp electrode sites during performance of a recognition/associative recall task. Forty participants were visually presented with four blocks of 50 word pai

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Teles, Alexandra Raquel Lavouras. "Processamento de sinais eletroencefalográficos durante protocolo experimental de teste de interferência de stroop." Master's thesis, Faculdade de Ciências e Tecnologia, 2013. http://hdl.handle.net/10362/9966.

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Mukta, Kamrun Nahar. "Brain Activity in Spherical Topology via Neural Field Theory." Thesis, University of Sydney, 2020. https://hdl.handle.net/2123/22675.

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Neural activity is responsible for information processing in the brain. Activity has been found to have natural spatial modes, each of which has a frequency, analogous to the pitch of the notes of a musical instrument. A core aim of this thesis is to analyze large scale brain activity in terms of the eigenmodes of a brain hemisphere and to explore eigenmode dynamics. Electroencephalography (EEG) and evoked response potentials (ERPs) are important measurement techniques used to observe large scale changes in brain activity. EEG is a recording technique, while ERPs are transient electrical respo

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Tanguay, Annick. "The Neural Correlates of Personal Semantics." Thesis, Université d'Ottawa / University of Ottawa, 2018. http://hdl.handle.net/10393/38251.

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The long-term memory system for what is conscious and can be verbalized – declarative memory- is often separated into memory for general facts and memory for personal events (Squire, 2009; Tulving, 2002). Personal semantics share elements of both semantic memory (i.e., they are facts that can be known) and episodic memory (i.e., they are self-related and idiosyncratic; Renoult, Davidson, Palombo, Moscovitch, & Levine, 2012). According to the taxonomy of personal semantics (Renoult et al., 2012), they vary in proximity to either semantic or episodic memory. Towards one end of the continuum, mem

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28

Moadab, Ida. "The Role of Mindfulness and Self-Compassion in the Neural Mechanisms of Attention and Self-Monitoring." Thesis, University of Oregon, 2013. http://hdl.handle.net/1794/13402.

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The present study sought to investigate the effects of meditation practice on the neural mechanisms of attention and self-monitoring by comparing a group of experienced meditators to matched controls. Self-report measures of mindfulness and self-compassion were assessed to examine whether meditation-related improvements in attention and self-monitoring were linked to increases in these qualities. Thus, differences between groups (meditator versus control) on all variables and relationships among variables (attention, self-monitoring, self-compassion, and mindfulness) were explored. Results i

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29

Yang, Yu-Fang. "Contribution des caractéristiques diagnostiques dans la reconnaissance des expressions faciales émotionnelles : une approche neurocognitive alliant oculométrie et électroencéphalographie." Thesis, Université Paris-Saclay (ComUE), 2018. http://www.theses.fr/2018SACLS099/document.

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La reconnaissance experte de l'expression faciale est cruciale pour l'interaction et la communication sociale. Le comportement, les potentiels évoqués (ERP), et les techniques d’oculométrie peuvent être utilisés pour étudier les mécanismes cérébraux qui participent au traitement visuel automatique. La reconnaissance d'expressions faciales implique non seulement l'extraction d'informations à partir de caractéristiques faciales diagnostiques, stratégie qualifiée de traitement local, mais aussi l'intégration d'informations globales impliquant des traitements configuraux. Des nombreuses recherches

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Kamal, Farooq. "The Use of EEG and ERPs in the Study of Aging and Mild Cognitive Impairment (MCI)." Thesis, Université d'Ottawa / University of Ottawa, 2021. http://hdl.handle.net/10393/42615.

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With increased age, some individuals experience cognitive declines that are more severe than what is observed in healthy cognitive aging. This decline may be related to mild cognitive impairment (MCI) and Alzheimer’s disease (AD). Much of the current research on dementia attempts to detect subtle cognitive and memory declines before behavioral and cognitive symptoms are more apparent. Intense research interest has focused on MCI, a condition that includes impairment in some areas of cognitive functioning but is not severe enough to warrant the diagnosis of dementia. MCI may represent a transit

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Vega, Mendoza Mariana. "Studies of non-native language processing : behavioural and neurophysiological evidence, and the cognitive effects of non-balanced bilingualism." Thesis, University of Edinburgh, 2015. http://hdl.handle.net/1842/21681.

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What are the effects of non-balanced bilingualism on cognitive performance? And how do proficient, non-native speakers acquire and use lexical, syntactic and semantic information during sentence processing? Whilst there is growing research on these topics, there is no firm consensus on how to answer these questions. In the literature on cognitive effects of bilingualism, this lack of consensus has even resulted in radically opposing views and a heated debate. In this thesis, I seek to provide a balanced treatment of the literature and to address the above-mentioned questions by employing behav

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32

Li, Xuan. "Electrophysiological Evidence for Adult Age Differences in Orientation Discrimination." University of Akron / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=akron1512732686486329.

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33

Forbes, Kelly A. K. "Event-related brain potentials (ERPs) measure the influences of orthographic, phonological and semantic representations during silent reading." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape15/PQDD_0025/NQ36579.pdf.

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34

Mendes, Juliana Veiga. "Avaliação de sistemas ERPs como ferramenta de mudança organizacional nas pequenas e médias empresas: um roteiro auxiliar." Universidade de São Paulo, 2003. http://www.teses.usp.br/teses/disponiveis/18/18135/tde-27062016-104806/.

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Este trabalho tem como objetivo desenvolver um roteiro que auxilie as pequenas e médias empresas (PMEs) a adotarem os sistemas ERPs (ENTERPRISE RESOURCE PLANNING) como ferramenta de mudança organizacional. As PMEs, antes de decidirem sobre a aquisição de um ERP, necessitam fazer uma análise da solução que se considere a mais adequada para seus problemas, procurando garantir que os investimentos, escassos neste setor, tragam os benefícios esperados. Elas devem avaliar os impactos que o sistema acarretará e as mudanças incorridas por sua introdução e seu uso. Para atingir o objetivo mencionado,

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Fardo, Francesca. "Influence of body position, emotions, placebo and cognitive modulation on pain experience and pain-related somatosensory ERPs." Doctoral thesis, Università degli studi di Padova, 2013. http://hdl.handle.net/11577/3423020.

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The present work contributed to our understanding of the neurocognitive mechanisms underlying pain modulation through sensory, attentional, emotional and cognitive processes. We used subjective, behavioral, and electrophysiological indexes to reveal the effects of body position, emotions, placebo expectations and cognitive reappraisal on subjective pain experience and pain-related somatosensory potentials. Four studies were conducted to investigate different forms of pain modulation. Study 1 tested the hypothesis that the horizontal body position reduces pain perception and cortical pain proce

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Hall, Mei-Hua. "A twin study using event related potentials (ERPs) to investigate the genetic relationships between schizophrenia and bipolar illness." Thesis, King's College London (University of London), 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.439533.

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OLIVEIRA, L??vio Falc??o Costa Cir??aco. "Rela????o entre a ado????o de ERPs e o desempenho financeiro das empresas brasileiras de capital aberto." FECAP, 2013. http://tede.fecap.br:8080/jspui/handle/tede/693.

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Submitted by Elba Lopes (elba.lopes@fecap.br) on 2016-03-16T13:41:45Z No. of bitstreams: 2 Lavio_Falcao_Costa_de_Oliveira.pdf: 562663 bytes, checksum: 2007541cdd14b8882c600047bb955d18 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5)<br>Made available in DSpace on 2016-03-16T13:41:45Z (GMT). No. of bitstreams: 2 Lavio_Falcao_Costa_de_Oliveira.pdf: 562663 bytes, checksum: 2007541cdd14b8882c600047bb955d18 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) Previous issue date: 2013-10-14<br>This research examines the effect of Enterpr

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Goodwin, Matthew John. "Power and Politics in a University ERP Implementation." Thesis, Griffith University, 2011. http://hdl.handle.net/10072/365906.

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ERPs are expensive and widely adopted approaches to systems integration. However in both the corporate sector and the public sector ERPs implementations have been very problematical, with reports of widespread failure or only partial success. Very little research has been carried out into ERPs in the higher education sector and most of these have primarily taken the „business‟ perspective; the effects on the academic and service (student administration) domains have been overlooked. Furthermore, with the increasing corporatisation of universities and their expansion into the overseas student m

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Pooviboonsuk, Prakob. "An investigation of the relationship between event-related potentials (ERPs) and the amnesiac and sedative effects of psychotropic drugs." Thesis, King's College London (University of London), 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.339129.

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Soares, Nelson Edgar Moço. "Avaliar e melhorar a qualidade dos dados com impacto no negócio num processo de migração de dados entre ERPs." Master's thesis, Instituto Superior de Economia e Gestão, 2015. http://hdl.handle.net/10400.5/10791.

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Mestrado em Gestão de Sistemas de Informação<br>Apesar de toda a literatura publicada sobre a melhoria da qualidade de dados, problemas de qualidade de dados continuam a afetar a operacionalidade das empresas e dos seus sistemas de decisão. Reconhecendo este facto, a RetailPC, uma empresa de comércio a retalho de equipamento informático, aceitou a realização da presente investigação, a qual teve como objetivo a avaliação e melhoria da qualidade de dados da sua entidade Cliente, durante um processo de migração de dados entre dois ERPs (Primavera Professional para SAP Business One). Para o efei

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Assolari, Lilian Moreira de Alvarenga. "Influência dos sistemas empresariais integrados (ERPs) nos aspectos organizacionais da área de contabilidade : estudo de casos em empresas do Paraná." Universidade de São Paulo, 2005. http://www.teses.usp.br/teses/disponiveis/12/12136/tde-09042007-191534/.

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A decisão sobre implementar ou não um ERP (Sistema de Integrado de Gestão), conforme constatado na literatura consultada, não é apenas uma questão de tecnologia, mas fundamentalmente uma questão de estratégia; isso porque sua implementação demanda profundas mudanças na organização. De acordo com os resultados de algumas pesquisas já publicadas, especificamente na área de Contabilidade das organizações, a implementação do ERP provoca mudanças. Diante disso, esta pesquisa foi realizada com o objetivo de compreender e descrever a influência da implantação do ERP nos aspectos organizacionais da ár

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Romeo, Zaira. "The cognitive demand of multitasking under visuo-spatial processing: Assessment, ERPs and electrophysiology of brain networks in chronic stroke patients." Doctoral thesis, Università degli studi di Padova, 2018. http://hdl.handle.net/11577/3426801.

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This thesis investigates several aspects of visuo-spatial processing from a clinical, electrophysiological and neurofunctional perspective, with the aim of enriching our understanding of neurological syndromes that affect such fundamental perceptual-cognitive skill. A common thread is the use of cognitive load as a mean to study spatial awareness deficits following brain stroke. We show that increased task demands uncovers pathological spatial asymmetries both in right and left hemisphere damaged patients that performed at ceiling in standard paper-and-pencil tests. Although visuo-spatial defi

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Rawls, Eric L. "Neural Mechanisms of Action Switching Moderate the Relationship Between Effortful Control and Aggression." ScholarWorks@UNO, 2016. http://scholarworks.uno.edu/td/2234.

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Aggression and violence are social behaviors that exact a significant toll on human societies. Individuals with aggressive tendencies display deficits in effortful control, particularly in affectively charged situations. However, not all individuals with poor effortful control are aggressive. This study uses event-related potentials (ERPs) to decompose the chronology of cognitive functions underlying the link between effortful control and aggression. Specifically, this study investigates which ERPs moderate the effortful control - aggression association. We examined three successive ERP compon

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Balderston, Catherine C. "Recognition Memory for Emotional Words: An Event Related Potential Study." [Tampa, Fla] : University of South Florida, 2008. http://purl.fcla.edu/usf/dc/et/SFE0002510.

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Sirianni, Lindsey. "Behavioral and Neural Correlates of Misses During Cued Recall." CSUSB ScholarWorks, 2019. https://scholarworks.lib.csusb.edu/etd/812.

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Recognition memory is thought to rely upon both recollection and familiarity. When people recall an episode from the past it is generally considered to reflect the memory process of recollection. Therefore, if people can successfully recall an item, they should be able to recognize it. However, in cued recall paradigms of memory research, participants sometimes correctly recall a studied target word in the presence of a strong semantic cue but then fail to recognize that word as actually having been studied. This paradox and underlying cognitive processes have been minimally studied by scienti

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Polezzi, David. "Risk and Rationality: Decision-Making in the Brain." Doctoral thesis, Università degli studi di Padova, 2009. http://hdl.handle.net/11577/3425665.

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Taking decisions that are of advantage is an important survival skill. Classical economic models posit that people should try to maximize their gains and reduce losses, suggesting an idea of a perfectly rational man (Homo Economicus). Practically, people usually behave in manner that is very far from rationality. Employing neuroscience methods, the present thesis will describe a series of experiments that highlights as aspects not strictly related to payoffs affect decision-making. Experiment 1 studied brain activity (with ERPs) during gambling task, showing as decisions’ outcomes are assessed

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Kretzschmar, Franziska [Verfasser], and Matthias [Akademischer Betreuer] Schlesewsky. "The electrophysiological reality of parafoveal processing : on the validity of language-related ERPs in natural reading / Franziska Kretzschmar. Betreuer: Matthias Schlesewsky." Marburg : Philipps-Universität Marburg, 2011. http://d-nb.info/1016532849/34.

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Pakulak, Eric Robert. "An investigation of the effects of proficiency and age of acquisition on neural organization for syntactic processing using ERPs and fMRI." Thesis, University of Oregon, 2008. http://hdl.handle.net/1794/8590.

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xv, 169 p. ; ill. (some col.) A print copy of this thesis is available through the UO Libraries. Search the library catalog for the location and call number.<br>Improvements in neuroimaging techniques have made it possible to answer questions regarding the neural organization for the processing of syntax in normal participants. In this series of experiments we examined the effects of linguistic proficiency and age of second language acquisition on neural organization for syntactic processing. We examined these factors using two complementary methodologies: event-related potentials (ERPs), whic

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Sussmann, Antonio Gustavo. "Panorama dos sistemas ERPs nas médias empresas da cadeia de suprimentos das indústrias de autopeças de uma cidade do interior de São Paulo." Universidade de São Paulo, 2006. http://www.teses.usp.br/teses/disponiveis/12/12139/tde-12122006-152121/.

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Esta dissertação tem como objetivo principal, demonstrar como são escolhidos, implantados e utilizados os sistemas ERP pelas pequenas e médias empresas da cadeia de suprimentos das indústrias de autopeças de uma cidade do interior de São Paulo; corresponde a uma pesquisa de caráter quantitativo e qualitativo combinados sobre Sistemas ERP implantados ou em fase de implantação; foi realizado um amplo levantamento bibliográfico que aborda vários assuntos relacionados aos sistemas ERP, 24 empresas sindicalizadas foram visitadas, para a aplicação de um questionário que permitiu identificar várias c

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Poli, Eleonora. "Influence of empathy and psychopathic traits on emotional psychophysiological responses in women." Doctoral thesis, Università degli studi di Padova, 2015. http://hdl.handle.net/11577/3424003.

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Psychopathy is traditionally defined as a personality disorder characterized by two main factors: “Emotional Detachment” and “Antisocial Behavior”. With respect to the first factor, classic diagnostic criteria for psychopathy include lack of empathy, emotional callousness, lack of guilt or remorse, and egocentricity. With regard to the second factor, psychopathic individuals show an impulsive behavior without regard for consequences, an absence of long-term goals, perseverative responses, irresponsibility, antisocial and criminal behavior (Hare, 1993). Cleckley (The Mask of Sanity, 1941)

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