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Social and Behavioral Sciences Commons™
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Articles 1 - 4 of 4
Full-Text Articles in Social and Behavioral Sciences
The Effects Of Divided Attention In Free Recall: Affecting Trace Accumulation By Dividing Attention, Anne Olsen
The Effects Of Divided Attention In Free Recall: Affecting Trace Accumulation By Dividing Attention, Anne Olsen
USF Tampa Graduate Theses and Dissertations
How environmental information stores in memory directly affects our ability to retrieve the information. This thesis investigates the effects that dividing attention during study has on the storage of contextual information. Through several experiments, participants were asked to study and later recall word lists using a mixed-pure design with strengtheners varying as either repetition or study time. Experiment 1 investigates the effects of divided attention on the formation of inter-item associations and Experiments 2-6 manipulate strengthening item and context information in a memory trace when cognitive load is strained at various levels. Experimental results indicated that dividing attention during study …
How Luck And Fortune Shape Risk-Taking Behaviors, Andrea Yvonne Ranieri
How Luck And Fortune Shape Risk-Taking Behaviors, Andrea Yvonne Ranieri
USF Tampa Graduate Theses and Dissertations
The current study uses a lottery-based paradigm to examine how risk taking is affected by two specific types of good and bad experiences, luck and fortune. Though the terms are often used interchangeably, we suggest that they refer to two separate aspects of risk. Fortune refers to the overall positivity or negativity of the overall context, whereas luck refers to the probability of a better or worse outcome. To make the lottery context fortunate or unfortunate, a set of mixed-valence control lotteries were surrounded by all gain (good fortune) or all loss lotteries (bad fortune). To make the lotteries lucky …
Rethinking Buffer Operations In A Dual-Store Framework, Melissa Lehman
Rethinking Buffer Operations In A Dual-Store Framework, Melissa Lehman
USF Tampa Graduate Theses and Dissertations
Atkinson and Shiffrin's (1968) dual-store model of memory includes a structural memory store along with control processes conceptualized as a rehearsal buffer. I present a variant of Atkinson and Shiffrin’s buffer model within a global memory framework that accounts for findings previously thought to be difficult for it to explain. This model assumes a limited capacity buffer where information is stored about items, along with information about associations between items and between items and the context in which they are studied. The strength of association between items and context is limited by the number of items simultaneously occupying the buffer. …
Using Contextual Cues To Influence The Role Of Priming In The Transformation Of Stimulus Functions: A Relational Frame Theory Investigation In Implicit Social Stereotyping., Jacob Daar
USF Tampa Graduate Theses and Dissertations
This basic study was designed to explore the conceptualization of prejudice as a form of contextually controlled, derived, and arbitrarily applicable relational responding. Basic studies utilizing RFT methodologies have yielded examples of how stimulus functions of one set of stimuli, such as a stereotyped group, can transform the functions of another stimulus, such as an individual. Priming procedures, as contextual cues, have been used to affect prejudicial responding. Stimuli participating in relational frames have been shown to be sensitive to such priming procedures; however, the role of context in the priming of derived relational responses has not yet been established. …