All Outputs (562)

Delayed response to animate implied motion in human motion processing areas (2006)
Journal Article
Lorteije, J. A., Kenemans, J. L., Jellema, T., van der Lubbe, R. H., de Heer, F., & van Wezel, R. J. (2006). Delayed response to animate implied motion in human motion processing areas. Journal of cognitive neuroscience, 18(2), 158-168. https://doi.org/10.1162/jocn.2006.18.2.158

Viewing static photographs of objects in motion evokes higher fMRI activation in the human medial temporal complex ( MT+) than looking at similar photographs without this implied motion. As MT+ is traditionally thought to be involved in motion percep... Read More about Delayed response to animate implied motion in human motion processing areas.

The use of 3D information in face recognition (2005)
Journal Article
Liu, C. H., & Ward, J. (2006). The use of 3D information in face recognition. Vision Research, 46(6-7), 768-773. https://doi.org/10.1016/j.visres.2005.10.008

Effects of shading in face recognition have often alluded to 3D shape processing. However, research to date has failed to demonstrate any use of important 3D information. Stereopsis adds no advantage in face encoding [Liu, C. H., Ward, J., & Young,... Read More about The use of 3D information in face recognition.

The discrimination of structure: III. Representation of spatial relationships. (2005)
Journal Article
Haselgrove, M., George, D. N., & Pearce, J. M. (2005). The discrimination of structure: III. Representation of spatial relationships. Journal of Experimental Psychology: Animal Behavior Processes, 31(4), 433-448. https://doi.org/10.1037/0097-7403.31.4.433

Pigeons received a discrimination in which the spatial relationship between 2 adjacent rectangles filled with different colors signaled the trial outcome. Test trials then involved the same rectangles separated horizontally by a gap. The tests in Exp... Read More about The discrimination of structure: III. Representation of spatial relationships..

The influence of hippocampal lesions on the discrimination of structure and on spatial memory in pigeons (Columba livia). (2005)
Journal Article
Pearce, J. M., George, D. N., Haselgrove, M., Erichsen, J. T., & Good, M. A. (2005). The influence of hippocampal lesions on the discrimination of structure and on spatial memory in pigeons (Columba livia). Behavioral Neuroscience, 119(5), 1316-1330. https://doi.org/10.1037/0735-7044.119.5.1316

Pigeons (Columba livia) were trained with a spatial structural discrimination, which was based on the spatial relationship among the components of a pattern, and a feature-binding structural discrimination, which was based on how different visual fea... Read More about The influence of hippocampal lesions on the discrimination of structure and on spatial memory in pigeons (Columba livia)..

VRVision: A new tool for the display of 3-D images in behavioral research (2005)
Journal Article
Ward, J., & Liu, C. H. (2005). VRVision: A new tool for the display of 3-D images in behavioral research. Behavior research methods, 37(3), 464-469. https://doi.org/10.3758/BF03192715

Researchers using three-dimensional (3-D) scenes in their studies often spend a lot of time prerendering the scenes into a set of images for later presentations. To improve efficiency, we have developed a new plug-in program for MATLAB that eliminate... Read More about VRVision: A new tool for the display of 3-D images in behavioral research.

Imitative learning of stimulus-response and response-outcome associations in pigeons (2005)
Journal Article
Saggerson, A. L., George, D. N., & Honey, R. C. (2005). Imitative learning of stimulus-response and response-outcome associations in pigeons. Journal of Experimental Psychology: Animal Behavior Processes, 31(3), 289-300. https://doi.org/10.1037/0097-7403.31.3.289

A novel automated procedure was used to study imitative learning in pigeons. In Experiments 1 and 2, observer pigeons witnessed a demonstrator pigeon successfully performing an instrumental discrimination in which different discriminative stimuli ind... Read More about Imitative learning of stimulus-response and response-outcome associations in pigeons.

Relationships between the Food Expectancy Questionnaire (FEQ) and the Food Frequency Questionnaire (FFQ) (2005)
Journal Article
Reid, M., Bunting, J., & Hammersley, R. (2005). Relationships between the Food Expectancy Questionnaire (FEQ) and the Food Frequency Questionnaire (FFQ). Appetite, 45(2), 127-136. https://doi.org/10.1016/j.appet.2005.03.012

The outcome expectancies of 250 respondents were examined using the Food Expectancy Questionnaire (FEQ), comparing expectancies about four different foods: fruit, vegetables, chocolate and sweets and plain biscuits. These expectancies were related to... Read More about Relationships between the Food Expectancy Questionnaire (FEQ) and the Food Frequency Questionnaire (FFQ).

Restraint, dieting and watching what you eat amongst female students (2005)
Journal Article
Reid, M., Hammersley, R., & Rance, J. (2005). Restraint, dieting and watching what you eat amongst female students. Nutrition Bulletin, 30(2), 120-125. https://doi.org/10.1111/j.1467-3010.2005.00483.x

'Watching what you eat' has been proposed as an activity distinct from dieting (Nichter et al. 1995), although the two are often conflated in nutritional surveys. This study examined the validity of 'watching' by relating it to the psychological trai... Read More about Restraint, dieting and watching what you eat amongst female students.

Temporal characteristics of neuronal sources for implied motion perception (2004)
Presentation / Conference Contribution
Lorteije, J., & Jellema, T. Temporal characteristics of neuronal sources for implied motion perception

Viewing photographs of objects in motion evokes higher fMRI activation in human MT+ than similar photographs without this implied motion. MT+ is traditionally considered to be involved in motion perception. Therefore, this finding suggests feedback f... Read More about Temporal characteristics of neuronal sources for implied motion perception.

Sequential activation of microcircuits underlying somatosensory-evoked potentials in rat neocortex (2004)
Journal Article
Jellema, T., Brunia, C. H. M., & Wadman, W. J. (2004). Sequential activation of microcircuits underlying somatosensory-evoked potentials in rat neocortex. Neuroscience, 129(2), 283-295. https://doi.org/10.1016/j.neuroscience.2004.07.046

Evoked cortical field potentials are widely used in neurophysiological studies into cortical functioning, but insight in the underlying neural mechanisms is severely hampered by ambiguities in the interpretation of the field potentials. The present s... Read More about Sequential activation of microcircuits underlying somatosensory-evoked potentials in rat neocortex.

Counterfactual and mental state reasoning in children with autism (2004)
Journal Article
Grant, C. M., Riggs, K. J., & Boucher, J. (2004). Counterfactual and mental state reasoning in children with autism. Journal of Autism and Developmental Disorders, 34(2), 177-188. https://doi.org/10.1023/B%3AJADD.0000022608.57470.29

The contributions of counterfactual conditional reasoning (CCR), belief understanding, and inferential reasoning to the performance of children with autism (CWA) on standard false belief tasks were investigated. To assess the roles of these three fac... Read More about Counterfactual and mental state reasoning in children with autism.

What makes the windows task difficult for young children: Rule inference or rule use? (2003)
Journal Article
Simpson, A., Riggs, K. J., & Simon, M. (2004). What makes the windows task difficult for young children: Rule inference or rule use?. Journal of experimental child psychology, 87(2), 155-170. https://doi.org/10.1016/j.jecp.2003.11.002

The windows task is difficult for young children. In this task, a child is shown two boxes with windows revealing that one is empty, whereas the other contains a treat. The child is asked to point to a box for an opponent to look in. The child then "... Read More about What makes the windows task difficult for young children: Rule inference or rule use?.

Representational blending in human conditional learning: Implications for associative theory (2003)
Journal Article
Hodder, K. I., George, D. N., Killcross, A. S., & Honey, R. C. (2003). Representational blending in human conditional learning: Implications for associative theory. Quarterly Journal of Experimental Psychology Section B. Comparative and Physiological Psychology, 56(2b), 223-238. https://doi.org/10.1080/02724990244000269

In two experiments, participants were presented with pictures of different foods (A, B, C, D, X, Y) and learned which combinations resulted in an allergic reaction in a fictitious patient, Mr X. In Problem 1, when A or B (but not C or D) was combined... Read More about Representational blending in human conditional learning: Implications for associative theory.

Discrimination of structure: II. Feature binding. (2003)
Journal Article
Pearce, J. M., & George, D. N. (2003). Discrimination of structure: II. Feature binding. Journal of Experimental Psychology: Animal Behavior Processes, 29(2), 107-117. https://doi.org/10.1037/0097-7403.29.2.107

In 3 experiments, pigeons acquired a discrimination between patterns comprising the same features. Thus vertical green bars beside horizontal red bars might have signaled food, and horizontal green bars beside vertical red bars might have signaled no... Read More about Discrimination of structure: II. Feature binding..

Virtual search asymmetry in pigeons. (2003)
Journal Article
Pearce, J. M., & George, D. N. (2003). Virtual search asymmetry in pigeons. Journal of Experimental Psychology: Animal Behavior Processes, 29(2), 118-129. https://doi.org/10.1037/0097-7403.29.2.118

Pigeons received an odd-item search task that involved an array of 12 patterns containing 11 similar distractors and a single target. Pecks to the target resulted in the delivery of food. Accuracy was greater on trials when a distinctive feature was... Read More about Virtual search asymmetry in pigeons..

Why the pervasive addiction myth is still believed (2002)
Journal Article
Hammersley, R., & Reid, M. (2002). Why the pervasive addiction myth is still believed. Addiction research & theory, 10(1), 7-30. https://doi.org/10.1080/16066350290001687

This paper characterises the myth of addiction and considers social mechanisms that may sustain this discourse about substance use problems in the face of counter-evidence. The myth is that substance use is typified by addiction, which is a dramatic,... Read More about Why the pervasive addiction myth is still believed.

The effects of using stimuli from three different dimensions on autoshaping with a complex negative patterning discrimination (2002)
Journal Article
Pearce, J. M., & George, D. N. (2002). The effects of using stimuli from three different dimensions on autoshaping with a complex negative patterning discrimination. Quarterly Journal of Experimental Psychology Section B. Comparative and Physiological Psychology, 55(4b), 349-364. https://doi.org/10.1080/02724990244000061

In two experiments pigeons received a complex negative patterning discrimination, using autoshaping, in which food was made available after three stimuli if they were presented alone (A, B, C), or in pairs (AB, AC, BC), but not when they were all pre... Read More about The effects of using stimuli from three different dimensions on autoshaping with a complex negative patterning discrimination.

Acquisition of superexcitatory properties by an irrelevant background stimulus (2002)
Journal Article
Williams, D. A., Mehta, R., Poworoznyk, T. M., Orihel, J. S., George, D. N., & Pearce, J. M. (2002). Acquisition of superexcitatory properties by an irrelevant background stimulus. Journal of Experimental Psychology: Animal Behavior Processes, 28(3), 284-297. https://doi.org/10.1037//0097-7403.28.3.284

Six appetitive conditioning experiments with rats demonstrated that an irrelevant X accompanying a negative patterning discrimination (XA+, XB+, XAB-) acquires extraordinarily high levels of conditioned excitation. Responding to X was similar to that... Read More about Acquisition of superexcitatory properties by an irrelevant background stimulus.

Summation in autoshaping is affected by the similarity of the visual stimuli to the stimulation they replace. (2002)
Journal Article
Pearce, J. M., Redhead, E. S., & George, D. N. (2002). Summation in autoshaping is affected by the similarity of the visual stimuli to the stimulation they replace. Journal of Experimental Psychology: Animal Behavior Processes, 28(2), 175-189. https://doi.org/10.1037/0097-7403.28.2.175

Pigeons received autoshaping with 2 stimuli, A and B, presented in adjacent regions on a television screen. Conditioning with each stimulus was therefore accompanied by stimulation that was displaced from the screen whenever the other stimulus was pr... Read More about Summation in autoshaping is affected by the similarity of the visual stimuli to the stimulation they replace..

Coding of visible and hidden actions (2002)
Book Chapter
Jellema, T., & Perrett, D. (2002). Coding of visible and hidden actions. In W. Prinz, & B. Hommel (Eds.), Common Mechanisms in Perception and Action (356-380). Oxford: Oxford University Press

We review the properties of cells in the temporal cortex of the macaque monkey, which are sensitive to visual cues arising from the face and body and their movements. We speculate that the responses of populations of cells in the cortex of the anteri... Read More about Coding of visible and hidden actions.