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Full-Text Articles in Ecology and Evolutionary Biology

An Investigation Of Implicit And Explicit Memory In The Survival Memory Paradigm, Allison M. Wilck Jan 2018

An Investigation Of Implicit And Explicit Memory In The Survival Memory Paradigm, Allison M. Wilck

Legacy Theses & Dissertations (2009 - 2024)

Robust support has been found for a survival processing effect on memory when information is encoded for its fitness-relevance (Nairne, Thompson, & Pandeirada, 2007). However, support for this effect has been limited to forms of memory that require intentional, explicit retrieval processes. Thus far, the literature has failed to identify the effect in implicit, automatic memory using conceptual and perceptual production tasks (McBride, Thomas, & Zimmerman, 2013; Tse & Altarriba, 2010). In the current study, an alternative implicit memory test that employs different memory processes was employed in a further attempt to examine the survival processing effect in implicit memory. …


What's In A Kiss? : The Role Of Kissing In Romantic Relationships, Kristina N. Spaulding Jan 2016

What's In A Kiss? : The Role Of Kissing In Romantic Relationships, Kristina N. Spaulding

Legacy Theses & Dissertations (2009 - 2024)

A strong understanding of the role of kissing has important theoretical implications; however little research has been done on kissing in romantic relationships. This study aimed to examine the role of kissing in (a) mate assessment, (b) initiating arousal and (c) maintenance of an emotional bond. Data were collected by surveying college students at a public university in the northeast. The first survey (n = 121) examined the memory of the first kiss compared to other sexual “firsts” as well as the relationship between the first kiss and relationship outcome. Memories of the first kiss were weaker than memories of …


Darwin's Other Idea : Sexual Selection, Gender And Violence, Robert Samuel Moschgat Jan 2011

Darwin's Other Idea : Sexual Selection, Gender And Violence, Robert Samuel Moschgat

Legacy Theses & Dissertations (2009 - 2024)

This dissertation provides an empirical exploration of Darwin's theory of sexual selection, which views the male propensity to engage in short term mating strategies--sexual promiscuity and violence--as the result of sexual selection. Within an environmental context, biological father and mother household presence are expected to inhibit the initiation of short-term mating strategies and increase parental investment--paternal and maternal attachments, supervision, and protection. Whereas, structural disadvantage--living in poverty and in dangerous neighborhoods--is predicted to increase the initiation of a short-term mating strategies and compromise the parents' ability to protect their children and by weakening paternal and maternal attachments, thereby increasing the …


Effects Of Early Developmental Stress On Adult Physiology And Behavior, Michael James Frederick Jan 2010

Effects Of Early Developmental Stress On Adult Physiology And Behavior, Michael James Frederick

Legacy Theses & Dissertations (2009 - 2024)

Events during early development can have long-term effects on physiology and behavior. While extreme developmental stress is known to be associated with a variety of behavioral problems, it is less well understood how milder stress may affect behavior, personality, and reproductive success. This research project assessed a variety of behavioral dimensions in a college age sample, while assessing early development using size at birth, fluctuating asymmetry, and retrospective surveys. Maternal stress during pregnancy was found to reduce adolescent growth spurts and adult handgrip strength in the offspring. In males, lower birth weights were associated with higher scores of impulsivity and …