Cognitive Psychology Commons^™

Dissociable Early Attentional Control Mechanisms Underlying Cognitive And Affective Conflicts, Taolin Chen, Keith M. Kendrick, Chunliang Feng, Shiyue Sun, Xun Yang, Xiaogang Wang, Wenbo Luo, Suyong Yang, Xiaoqi Huang, Pedro A. Valdes-Sosa, Qiyong Gong, Jin Fan, Yue-Jia Luo

Publications and Research

It has been well documented that cognitive conflict is sensitive to the relative proportion of congruent and incongruent trials. However, few studies have examined whether affective conflict processing is modulated as a function of proportion congruency (PC). To address this question we recorded eventrelated potentials (ERP) while subjects performed both cognitive and affective face-word Stroop tasks. By varying the proportion of congruent and incongruent trials in each block, we examined the extent to which PC impacts both cognitive and affective conflict control at different temporal stages. Results showed that in the cognitive task an anteriorly localized early N2 component occurred …

The Capacity Of Cognitive Control Estimated From A Perceptual Decision Making Task, Tingting Wu, Alexander J. Dufford, Melissa-Ann Mackie, Laura J. Egan, Jin Fan

Publications and Research

Cognitive control refers to the processes that permit selection and prioritization of information processing in different cognitive domains to reach the capacity-limited conscious mind. Although previous studies have suggested that the capacity of cognitive control itself is limited, a direct quantification of this capacity has not been attempted. In this behavioral study, we manipulated the information rate of cognitive control by parametrically varying both the uncertainty of stimul measured as information entropy and the exposure time of the stimuli. We used the relationship between the participants’ response accuracy and the information rate of cognitive control (in bits per second, bps) …

Editorial: The Temporal Dynamics Of Cognitive Processing, Timothy M. Ellmore, Peter F. Dominey, John F. Magnotti

Publications and Research

No abstract provided.

Venlafaxine Treatment Reduces The Deficit Of Executive Control Of Attention In Patients With Major Depressive Disorder, Yanghua Tian, Jing Du, Alfredo Spagna, Melissa-Ann Mackie, Xiaosi Gu, Yi Dong, Jin Fan, Kai Wang

Publications and Research

Attention plays an essential role in supporting other cognitive functions and behavior, and disturbance of attention is one of the most common symptoms in major depressive disorder (MDD). Although treatment with venlafaxine for MDD symptoms has been shown to reduce deficits in cognition and emotion regulation, it remains unclear whether venlafaxine improves specific attentional functions. We used the Attention Network Test to measure the attentional functions of alerting, orienting, and executive control before and after treatment with venlafaxine in patients with MDD compared to untreated healthy controls. Before treatment, the MDD group showed a selective impairment in alerting and executive …

Attention Strongly Modulates Reliability Of Neural Responses To Naturalistic Narrative Stimuli, Jason J. Ki, Simon P. Kelly, Lucas C. Parra

Publications and Research

Attentional engagement is a major determinant of how effectively we gather information through our senses. Alongside the sheer growth in the amount and variety of information content that we are presented with through modern media, there is increased variability in the degree to which we “absorb” that information. Traditional research on attention has illuminated the basic principles of sensory selection to isolated features or locations, but it provides little insight into the neural underpinnings of our attentional engagement with modern naturalistic content. Here, we show inhumansubjects that the reliability of an individual’s neural responses with respect to a larger group …

A Mendelian Randomization Study Of Testosterone And Cognition In Men, Jie Zhao, Tai Hing Lam, Chaoqiang Jiang, Stacey S. Cherny, Bin Liu, Kar Keung Cheng, Weisen Zhang, Gabriel M. Leung, C Mary Schooling

Publications and Research

Testosterone replacement for older men is increasingly common, with some observations suggesting a protective effect on cognitive function. We examined the association of endogenous testosterone with cognitive function among older men in a Mendelian randomization study using a separate-sample instrumental variable (SSIV) analysis estimator to minimize confounding and reverse causality. A genetic score predicting testosterone was developed in 289 young Chinese men from Hong Kong, based on selected testosterone-related single nucleotide polymorphisms (rs10046, rs1008805 and rs1256031). The association of genetically predicted testosterone with delayed 10-word recall score and Mini-Mental State Examination (MMSE) score was assessed at baseline and follow-up using …

Proceedings Of The 3rd Annual Cuny Games Festival, Robert O. Duncan, Joe Bisz, Julie Cassidy, Carlos Hernandez, Kathleen Offenholley, Maura A. Smale, Deborah Sturm, Cuny Games Network

Publications and Research

Proceedings of the CUNY Games Conference, held from January 22-23, 2016, at the CUNY Graduate Center and Borough of Manhattan Community College.

Literacy and Story - Anything Can be Attempted: In-Person Simulations and Role-Plays in Educations - Game Design - STEM - Design Research - Literature and Story - Awareness: Gender and Sex - Transformative Games Initiative: Game Design as a Classroom Laboratory for Any Discipline - Narrative and Rhetoric - Design Challenges - Information Literacy and Language - Game Design for All: What’s Your Game Plan? Turn Any Idea into a Game! - Ghosts in the Machine - Game …

Working Memory And Interference Control In Children With Specific Language Impairment, Klara Marton, Naomi Eichorn, Luca Campanelli, Lilla Zakarias

Publications and Research

Language and communication disorders are often associated with deficits in working memory (WM) and interference control. WM studies involving children with specific language impairment (SLI) have traditionally been framed using either resource theories or decay accounts, particularly Baddeley's model. Although significant interference problems in children with SLI are apparent in error analysis data from WM and language tasks, interference theories and paradigms have not been widely used in the SLI literature. A primary goal of the present paper is to provide an overview of interference deficits in children with SLI. Review of the extant literature on interference control shows deficits …