Parafoveal processing in reading: Manipulating n+1 and n+2 previews simultaneously

The boundary paradigm (Rayner, 1975) with a novel preview manipulation was used to examine the extent of parafoveal processing of words to the right of fixation. Words n+1 and n+2 had either correct or incorrect previews prior to fixation (prior to crossing the boundary location). In addition, the manipulation utilized either a high or low frequency word in word n+1 location on the assumption that it would be more likely that n+2 preview effects could be obtained when word n+1 was high frequency. The primary findings were that there was no evidence for a preview benefit for word n+2 and no evidence for parafoveal-on-foveal effects when word n+1 is at least four letters long. We discuss implications for models of eye-movement control in reading.     

From outcome prediction to action selection: developmental change in the role of action–effect bindings

Ideomotor theory considers bidirectional action–effect associations to be the fundamental building blocks for intentional action. The present study employed a novel pupillometric and oculomotor paradigm to study developmental changes in the role of action‐effects in the acquisition of voluntary action. Our findings suggest that both 7‐ and 12‐month‐olds (and adults) can use acquired action–effect bindings to predict action outcomes but only 12‐month‐olds (and adults) showed evidence for employing action‐effects to select actions. This dissociation supports the idea that infants acquire action–effect knowledge before they have developed the cognitive machinery necessary to make use of that knowledge to perform intentional actions.     

List-method directed forgetting can be selective: Evidence from the 3-list and the 2-list tasks

When people are cued to forget previously studied irrelevant information and study new information instead, such cuing typically leads to forgetting of the precue information. But what do people forget if, before the forget cue is provided, both irrelevant and relevant information have been encoded? Using relatively short item lists, we examined in a series of three experiments whether participants are able to selectively forget the irrelevant precue information, when relevant and irrelevant precue items were presented subsequently in two separate lists (3-list task) and when the two types of items were presented alternatingly within a single list (2-list task). Selective forgetting of the irrelevant precue items arose in the 3-list task, independent of modality of item presentation and level of discriminability of the precue lists, and it arose in the 2-list task. The findings suggest that, at least with relatively short precue lists, participants may well be able to selectively forget irrelevant precue information when cued to do so. Implications of the results for theoretical accounts of list-method directed forgetting are discussed.     

Attention and spatial stimulus coding in the Simon task: a rejoinder to van der Lubbe and Abrahamse (2010)

Hommel (2011-this issue) has reviewed the major lines of research and ongoing controversies on and around the Simon effect. Van der Lubbe and Abrahamse (2010) take issue with Hommel's assessment of the role of attention shifting in the Simon effect. This rejoinder argues that van der Lubbe and Abrahamse's criticism is off target because it (a) fails to distinguish between the attention-shifting account of (spatial stimulus coding in) the Simon effect—which Hommel discusses and criticizes—and the premotor theory of attention—which Hommel does not discuss; (b) confuses the relationship between the attention-shifting account and the referential-coding account of spatial stimulus coding in the Simon effect—the actual topic of Hommel's discussion—with the relationship between the premotor theory and the theory of event coding—which the criticism focuses on; and (c) confuses the uncontroversial role of attention in stimulus selection with the controversial role of attention in the generation of location codes.     

The Simon effect as tool and heuristic

On its 43rd anniversary the Simon effect can look back at a long and varied history. First treated as a curious observation with implications for human factors research, it slowly evolved not only into a valuable target of psychological theorizing itself but also into a handy means to investigate attentional operations, the representation of space and of one's body, the cognitive representation of intentional action, and executive control. This article discusses the major characteristics of the Simon effect and the Simon task that laid the ground for this success and reviews the major lines of research, theoretical developments, and ongoing controversies on and around the Simon Effect and the cognitive processes it reflects.     

In Treatment

This article deals with current representations of psychotherapy in movies and television and focuses on the recent TV series In Treatment. It is discussed if and how this and other TV series might contribute to a change in the public image of psychotherapy. This discussion is based on studies investigating the public image of psychotherapy and its image within the media as well as the potential to use movies and TV as a stage for psychotherapeutic processes. Among several TV series dealing with psychotherapy, In Treatment plays a special role because of its conception as an intimate play. The series is described and discussed in relation to the question how realistic psychotherapy is staged and whether the hero of the series ??Dr. Paul Weston?? can be used as a model in psychotherapeutic training.     

Anticipatory affect during action preparation: evidence from backward compatibility in dual-task performance

Upcoming responses in the second of two subsequently performed tasks can speed up compatible responses in the temporally preceding first task. Two experiments extend previous demonstration of such backward compatibility to affective features: responses to affective stimuli were faster in Task 1 when an affectively compatible response effect was anticipated for Task 2. This emotional backward-compatibility effect demonstrates that representations of the affective consequences of the Task 2 response were activated before the selection of a response in Task 1 was completed. This finding is problematic for the assumption of a serial stimulus-response translation stage. It also shows that the affective consequence of a response is anticipated during, and has an impact on stimulus-response translation, which implies that action planning considers codes representing and predicting the emotional consequences of actions. Implications for the control of emotional actions are discussed.     

How General Do Theories of Explanation Need To Be? *

Theories of explanation seek to tell us what distinctively explanatory information is. The most ambitious ones, such as the DN‐account, seek to tell us what an explanation is, tout court. Less ambitious ones, such as causal theories, restrict themselves to a particular domain of inquiry. The least ambitious theories constitute outright skepticism, holding that there is no reasonably unified phenomenon to give an account of. On these views, it is impossible to give any theories of explanation at all. I argue that both the less ambitious and outright skeptical varieties are committed to a certain context‐sensitivity of our explanatory discourse. And though this discourse is almost certainly context‐sensitive in some respects, it does not exhibit the context‐sensitivity less than fully ambitious theories are committed to. Therefore, all accounts that seek to restrict themselves in scope, including causal accounts of explanation, fail.     

Using Hybrid Logic for Coping with Functions in Subset Spaces

We extend Moss and Parikh’s modal logic for subset spaces by adding, among other things, state-valued and set-valued functions. This is done with the aid of some basic concepts from hybrid logic. We prove the soundness and completeness of the derived logics with regard to the class of all correspondingly enriched subset spaces, and show that these logics are decidable.