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Our Approach

Central to the Cognition Training Area at Iowa is a distinctive philosophy and perspective. Our philosophy incorporates a dual insistence on empirical rigor and theoretical development. Thus, we are committed to hard-nosed empiricism; however, we are also committed to theory-building, and our programs of research are therefore theory-driven rather than data-driven. Our perspective emphasizes an integrative approach to the study of perception and cognition, including a consideration of the developmental origins of perception and cognition. This perspective is reflected in both the content and diverse methodologies used in our research programs.

Our Research

The research programs among individual laboratories overlap considerably, and most content areas are studied by multiple laboratories and with different methodologies. This leads to a high degree of interaction among laboratories, and it provides graduate students with many opportunities to work with multiple faculty members on a single topic. The content areas of research strength and focus include:

  • Attention
  • Categorization
  • Cognitive Control
  • Cognitive Development
  • Computational Modeling
  • Language Learning and Development
  • Motor Control and Perceptual-Motor Development
  • Perception and Action
  • Spatial Cognition and Development
  • Visual Perception and Cognition
  • Working Memory

Graduate Program

The goal of our graduate program is to prepare students for top positions in research, teaching, and industry. In all three of these domains, the most significant factor for obtaining a top position and excelling over the long term is an individual's research training and record of publications. Our program is therefore structured to maximize our students' research potential. Students are required to take a basic set of classes, supplemented by seminars in specialty areas, but course requirements are minimized so that students can devote most of their time to research activities. We use an apprenticeship model, in which graduate students work closely with a faculty mentor at first and then become progressively more independent as they gain knowledge and skills. We also provide an exciting intellectual environment, which includes extensive student participation in national and international research conferences, the departmental brown bag research talks, reading groups on special topics, and lectures by visiting scientists.

Our program encourages students to work with multiple faculty, both within the program and across the department and university. Our students often combine basic work on cognition with work in areas such as neuroscience, psychiatry, social psychology, human factors engineering, law, and marketing.  A formal example of such interdisciplinary study is the Cognitive Science of Language certificate program, an add-on certificate to the psychology doctorate that trains students in interdisciplinary approaches to language including formal linguistics, speech pathology, neuroscience, computational approaches, and of course, cognitive psychology.

Specialized Training

In addition to our standard training program in Cognition, we offer specialized training in areas such as Developmental Science and Social Psychology. Students with interests in these areas create their own program of study in consulation with their faculty mentor. Students in Cognition can also create their own program of study to pursue topics of interest. For example, a student with specialized interests in computational modeling could develop an individualized curriculum that included parts of the standard curriculum, supplemented by courses in mathematics, computer science, and neuroscience. Specialized programs of study can be created by students at any time (with the approval of the faculty)

Prospective Graduate Students

If you are thinking about applying to our Ph.D. program in Cognition and want to learn more about the program and the affiliated faculty, please feel free to contact our training area coordinator, Eliot Hazeltine at:

Office phone: 319-335-0616
Mailing address: Department of Psychology, W311 Seashore Hall, The University of Iowa, Iowa City, IA 52242


Joint Faculty

  • Gary Gaeth (Department of Marketing, College of Business)
    Marketing information and marketing research; consumer decision-making
  • Daniel Tranel (Department of Neurology, College of Medicine)
    Cognitive neuroscience at the systems level; clinical and experimental neuropsychology

Related Faculty

Members of the Cognition area also interact regularly with researchers with related interests across campus, including the following faculty in other departments:

  • Warren Darling (Department of Exercise Science, College of Liberal Arts and Sciences)
    Movement control in visual target acquisition in neurologically healthy and impaired individuals
  • Jean Gordon (Department of Communication Sciences and Disorders, College of Liberal Arts and Sciences)
    Speech and language deficits in aphasia, particularly in the processes of lexical access
  • Matthew Howard (Departments of Neurosurgery and Neurology, Carver College of Medicine)
    Neurophysiology of human cerebral cortex; epilepsy surgery
  • Joseph Kearney (Department of Computer Science, College of Liberal Arts and Sciences)
    Simulation, virtual environments, animation, graphic interfaces
  • Joyce Moore (Educational Psychology Program, College of Education)
    Learning, problem-solving, and reasoning, particularly in mathematical cognition
  • J. Bruce Tomblin (Department of Speech Pathology and Audiology, College of Liberal Arts and Sciences)
    Developmental language impairment


  • Susan Wagner Cook

    Susan Wagner Cook

    Associate Professor

    Cognitive development; hand gesture; embodied cognition; mathematical cognition; language production and comprehension

  • Demir-Lira

    Ece Demir-Lira

    Assistant Professor

    Developmental cognitive neuroscience; Academic development; Socioeconomic status; Parent-child interactions; Brain plasticity; Typical and atypical development;

  • Prahlad Gupta

    Prahlad Gupta

    Associate Professor

    Language, memory, learning, and their interrelationship; computational investigation

  • Eliot Hazeltine

    Eliot Hazeltine


    Cognition and Action, Executive control, Dual-task interference, Bimanual coordination, Motor control

  • Andrew Hollingworth

    Andrew Hollingworth


    Attention, eye movements, visual memory, scene perception, spatial cognition

  • Kai Hwang

    Kai Hwang

    Assistant Professor

    Cognitive control; Developmental cognitive neuroscience; Brain network dynamics

  • Jiefeng Jiang

    Jiefeng Jiang

    Assistant Professor

    neurocomputational mechanisms of complex behavior; learning and memory of task structure and cognitive control demand; aging of executive function; computational modeling of cognitive processes; model-based neuroimaging analyis

  • Dorit Kliemann

    Dorit Kliemann

    Assistant Professor

    Neural basis of social cognition; Compensation and reorganization; Social information processing; Amygdala; Functional connectivity; Autism Spectrum Disorder; Brain lesions; Human neuroimaging (fMRI); Brain-cognition-behavior relations.

  • Picture of Professor McMurray

    Bob McMurray

    F. Wendell Miller Professor

    Speech Perception, Development, Word Learning, Cognitive Neuroscience, Individual Differences and Atypical populations.

  • Cathleen Moore

    Cathleen Moore


    Visual Perception, Attention, Object Perception, Perceptual Organization

  • J. Toby Mordkoff

    J. Toby Mordkoff

    Associate Professor

    selective and divided attention, correlational cuing, computational modeling, and psychophysiological measures

  • Isaac Petersen

    Isaac Petersen

    Assistant Professor

    Clinical child psychology, developmental psychopathology, externalizing behavior problems, self-regulation, school readiness, developmental cognitive neuroscience

  • Jodie Plumert

    Jodie Plumert

    Professor, Starch Faculty Fellow

    Risk taking in typically- and atypically-developing populations, perceptual-motor development, unintentional childhood injuries, parent-child communication, development of spatial memory and communication

  • James Traer

    James Traer

    Assistant Professor

    Ecological Inference. Perception of natural scenes, with a special focus on hearing and audiovisual integration; Intuitive physics and causal reasoning; Constructing and testing models that "hear the world like humans" with generative models, probabilistic inference, statistical signal processing, and machine learning; Biologically inspired technologies to aid the hearing-impaired; Models of biological information processing.

  • Teresa Treat

    Teresa Treat


    Clinical-cognitive science Sexual, social, and person perception Sexual aggression between acquaintances Disordered eating & food perception Psychometrics & measurement development

  • Shaun Vecera

    Shaun Vecera


    Visual attention and perception

  • Edward Wasserman

    Edward Wasserman

    Stuit Professor of Experimental Psychology

    Learning, memory, and cognition in humans and animals

  • jrw

    Jan Wessel

    Associate Professor (Psychological & Brain Sciences, Neurology)

    Neural mechanisms for flexible behavior and cognition

  • Paul Windschitl

    Paul Windschitl


    Optimism / Likelihood judgment Perceived vulnerability / risk Decision making under uncertainty Decision making in health contexts Social comparison  Comparative judgment processes Egocentrism