Context modulation of learned attention deployment     

Metin Uengoer  John M. Pearce  Harald Lachnit  Stephan Koenig 《Learning & behavior》2018,46(1):23-37

In three experiments, we investigated the contextual control of attention in human discrimination learning. In each experiment, participants initially received discrimination training in which the cues from Dimension A were relevant in Context 1 but irrelevant in Context 2, whereas the cues from Dimension B were irrelevant in Context 1 but relevant in Context 2. In Experiment 1, the same cues from each dimension were used in Contexts 1 and 2, whereas in Experiments 2 and 3, the cues from each dimension were changed across contexts. In each experiment, participants were subsequently shifted to a transfer discrimination involving novel cues from either dimension, to assess the contextual control of attention. In Experiment 1, measures of eye gaze during the transfer discrimination revealed that Dimension A received more attention than Dimension B in Context 1, whereas the reverse occurred in Context 2. Corresponding results indicating the contextual control of attention were found in Experiments 2 and 3, in which we used the speed of learning (associability) as an indirect marker of learned attentional changes. Implications of our results for current theories of learning and attention are discussed.  相似文献   

Other Notes on New Publications     

Allen Koenig 《Communication Booknotes Quarterly》2013,44(2)

Allen Koenig's Labor Relations in Broadcasting  相似文献   

Managing Patient-centered Communication across the Type 2 Diabetes Illness Trajectory: A Grounded Practical Theory of Interactional Sensitivity     

Christopher J. Koenig  Leah M. Wingard  Christina Sabee  David Olsher  Ilona Vandergriff 《Journal of Applied Communication Research》2014,42(3):244-267

This article uses the theoretical and methodological framework of Grounded Practical Theory (GPT) to provide a lens for analyzing and interpreting discourse as a situated form of social action in routine Type 2 diabetes visits. Drawing on a total data-set of 400 audio-recorded routine visits, we randomly selected 55 visits for qualitative analysis. In this article, we use Conversation Analysis to document communication techniques, which we in turn use as evidence to ground our claims within the GPT framework. We use two single cases of interaction to analyze communication techniques physicians use when recommending a change from oral medication to insulin. We argue treatment intensification is a key moment in health communication to reflect about patient centeredness because physicians can find themselves in an interactional dilemma: while insulin may effectively help control unstable disease, an insulin recommendation may simultaneously counter patient values and treatment preferences. Our analysis suggests that physicians use what we call interactional sensitivity to balance medical need and patient preferences when making medical decisions by tailoring their communication according to the local situation and the patient's larger illness trajectory. We propose that interactional sensitivity is a type of communication work and a quality of patient-centered communication characterized by the theoretical relationship between tailoring communication to the contingencies of the local interaction and the global illness trajectory. Overall, this article contributes to health communication scholarship by proposing a normative model for reflecting on how physicians negotiate challenging interactions with patients during routine chronic illness visits.  相似文献   

A bibliometric analysis of pharmaceutical research     

Michael E.D. Koenig 《Research Policy》1983,12(1):15-36

This study examines pharmaceutical research from a bibliometric perspective. It finds that there are bibliometric correlates of successful pharmaceutical research, in particular, the number and proportion of star (highly cited) clinical medical articles. The research also reveals that pharmaceutical company research reported in basic biomedical research journals is very highly cited, on a par with NIH supported medical school research. The policy implications of this are discussed. In addition, the pharmaceutical output (approved new drugs)/input (R&D budget) measures developed permit a ranking and characterization of the research performance of 24 major pharmaceutical companies.  相似文献   

Journal clustering using a bibliographic coupling method     

Henry G. Small  Michael E.D. Koenig 《Information processing & management》1977,13(5):277-288

The classification of journal titles into fields or specialties is a problem of practical importance in library and information science. An algorithm is described which accomplishes such a classification using the single-link clustering technique and a novel application of the method of bibliographic coupling. The novelty consists in the use of two-step bibliographic coupling linkages, rather than the usual one-step linkages. This modification of the similarity measure leads to a marked improvement in the performance of single-link clustering in the formation of field or specialty clusters of journals. Results of an experiment using this algorithm are reported which grouped 890 journals into 168 clusters. This scope is an improvement of nearly an order of magnitude over previous journal clustering experiments. The results are evaluated by comparison with an independently derived manual classification of the same journal set. The generally good agreement indicates that this method of journal clustering will have significant practical utility for journal classification.  相似文献   

Beyond semantic accuracy: preschoolers evaluate a speaker's reasons     

Koenig MA 《Child development》2012,83(3):1051-1063

Children's sensitivity to the quality of epistemic reasons and their selective trust in the more reasonable of 2 informants was investigated in 2 experiments. Three-, 4-, and 5-year-old children (N = 90) were presented with speakers who stated different kinds of evidence for what they believed. Experiment 1 showed that children of all age groups appropriately judged looking, reliable testimony, and inference as better reasons for belief than pretense, guessing, and desiring. Experiment 2 showed that 3- and 4-year-old children preferred to seek and accept new information from a speaker who was previously judged to use the "best" way of thinking. The findings demonstrate that children distinguish certain good from bad reasons and prefer to learn from those who showcased good reasoning in the past.  相似文献   

AFTRA decision making     

Allen E. Koenig 《广播与电子媒介杂志》2013,57(3):231-248

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Advancement in higher education: the role of marketing in building philanthropic giving     

James H. McAlexander  Harold F. Koenig  Beth DuFault 《Journal of Marketing for HIGHER EDUCATION》2013,23(2):243-256

This paper empirically explores ways in which marketers of higher education can contribute to the important task of cultivating alumni philanthropy. Advancement professionals understand that philanthropy is influenced by wealth and affinity. As marketers, we anticipate that our contribution resides with investments in building affinity. Using survey data that measure the affinity of alumni of a large US university who have been commercially screened to reveal individual wealth, this paper provides empirical evidence of the relative contributions of affinity and wealth to giving. Logistic regression analysis reveals that affinity has a greater impact on predicting the likelihood of giving than other variables, including prior giving and wealth. Important to marketers, this study emphasizes the importance of building affinity and also uncovers obstacles to affinity formation. This information can be used to bridge and repair alumni relationships with their alma mater and inform segmented marketing communications to foster alumni enthusiasm for giving.  相似文献   

Contextual influences: building brand community in large and small colleges   总被引：1，自引：1，他引：0  

J. Harry McAlexander  Harold F. Koenig 《Journal of Marketing for HIGHER EDUCATION》2013,23(1):69-84

This research extends recent efforts that have introduced and empirically tested a conceptual model of brand community in the context of higher education. This emerging literature has indicated that brand community provides a framework that can inform and guide marketing investments in ways that lead to affinity and stronger loyalty to the brand and institution. This paper presents the results of a national survey that examines the potential impact that institutional size may have on the relationships of an alumni brand community. This paper also explores the implications of the size of the educational institution on relevant and desired marketing outcomes that include the willingness to recommend the university to friends and family and a desire to purchase licensed apparel.  相似文献   

Making Sense of Hurtful Mother-in-law Messages: Applying Attribution Theory to the In-Law Triad     

Christine E. Rittenour  Jody Koenig Kellas 《Communication quarterly》2013,61(1):62-80

This study focused on hurtful messages daughters-in-law (DILs, N = 132) reported receiving from mothers-in-law (MILs). Results reveal various hurtful message types: under- and overinvolvement, personal attacks, and hurt communicated to or through a third party. Grounded in attribution theory, we examined DILs’ attributions for MILs’ hurtful messages and their perceived agreement with their husbands’ reasoning for the message. Our findings illuminate distress-maintaining and relationship-enhancing attribution biases for MILs’ behaviors, such that DILs who were less satisfied with their MILs tended to make more internal attributions for MIL hurtful behaviors, and more satisfied DILs tended to make more external attributions. The degree to which a DIL believed she and her husband interpreted his mother’s behavior similarly was also important and positively predicted marital satisfaction. Findings addto the growing portrait of in-law communication, offering directions for hurtful messages and attribution theorizing in the in-law context.  相似文献