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Selected Works

2012

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Articles 91 - 120 of 458

Full-Text Articles in Psychology

Incidence And Nature Of Anxiety-Depression Comorbidity In Prostate Cancer Patients, Christoper Sharpley, Vicki Bitsika, David Christie Sep 2012

Incidence And Nature Of Anxiety-Depression Comorbidity In Prostate Cancer Patients, Christoper Sharpley, Vicki Bitsika, David Christie

Vicki Bitsika

Background: The aim of this study was to measure the incidence of anxiety-depression comorbidity among a sample of prostate cancer (PCa) patients and to investigate the total score, factor score and scale item differences across subgroups defined according to the presence of anxiety and/or depression. Methods: 491 PCa patients who had received their initial diagnosis between 1 and 113 months previously completed a survey of background variables, as well as the Zung Self-Rating Anxiety and Depression Scales (SAS, SDS). Results: Incidence of anxiety-depression comorbidity was nearly 16%, and higher than that previously reported in other samples. Although the directional differences …


Gender Differences In Factor Scores Of Anxiety And Depression Among Australian University Students: Implications For Counselling Interventions, Vicki Bitsika, Christopher Sharpley, Therese Melhem Sep 2012

Gender Differences In Factor Scores Of Anxiety And Depression Among Australian University Students: Implications For Counselling Interventions, Vicki Bitsika, Christopher Sharpley, Therese Melhem

Vicki Bitsika

Anxiety and depression inventory scores from 200 male and female university students attending a private university in Australia were examined for their factor structure. Once established, the two sets of factors were tested for gender-based differences, revealing that females were more likely than males to report symptomatology associated with pain and fatigue, sleeping and digestive problems, psychomotor agitation, confusion, and pessimism. Implications for counsellors are discussed.


What Stresses University Students: An Interview Investigation Of The Demands Of Tertiary Studies, Vicki Bitsika, Christoper Sharpley, Vira Rubenstein Sep 2012

What Stresses University Students: An Interview Investigation Of The Demands Of Tertiary Studies, Vicki Bitsika, Christoper Sharpley, Vira Rubenstein

Vicki Bitsika

Although several previous scales have been developed to measure the presence and effects of the stressful demands encountered by university students, most of these have been validated with samples drawn from US universities, commonly using only undergraduate psychology students. In addition, many of the items used are from scales designed for application within general adult populations, with little focus upon the specific stressors met by students. In order to identify what are the major changes these students encounter that they find stressful, a sample of 32 university students from different degree areas within an Australian university was individually interviewed using …


The Role Of Melancholia In Prostate Cancer Patients' Depression, Christopher Sharpley, Vicki Bitsika, David Christie Sep 2012

The Role Of Melancholia In Prostate Cancer Patients' Depression, Christopher Sharpley, Vicki Bitsika, David Christie

Vicki Bitsika

Background: Although it is well established that prostate cancer (PCa) patients are more likely to experience clinical depression than their age-matched non-prostate cancer peers, and that such depression can have negative effects upon survival, little is known about the underlying nature of the depressive symptomatology that these men experience. In particular, the incidence of melancholic symptoms of depression, which are signs of increased risk of suicide and resistance to treatment, has not previously been reported in PCa patients. The present study aimed to measure the incidence and nature of Melancholia in PCa depression.

Method: A sample of 507 …


'What Made Me Unhappy'. Experiences Of, And Responses To, Lifestyle Changes In Breast Cancer Patients, Vicki Bitsika, Christoper Sharpley, David Christie Sep 2012

'What Made Me Unhappy'. Experiences Of, And Responses To, Lifestyle Changes In Breast Cancer Patients, Vicki Bitsika, Christoper Sharpley, David Christie

Vicki Bitsika

Sixteen breast cancer patients were interviewed about any lifestyle changes they had experienced and their reactions to those changes. Data were collected and analysed via content analysis and then summary tabulations of patient responses until replication of responses was verified across patients. Results indicated that most patients suffered a reduction in recreation activities, unpleasant physical side effects from treatment and loss of feminine appearance characteristics, all of which were seen as decreases in previously available and valuable sources of social support and self-esteem. In response to these losses, patients reported a common coping strategy of avoidance or escape similar to …


Iwant Does Not Equal Iwill: Correlates Of Mobile Learning With Ipads, E-Textbooks, Blackboard Mobile Learn And A Blended Learning Experience, Jeffrey Brand, Shelley Kinash, Trishita Mathew, Ron Kordyban Sep 2012

Iwant Does Not Equal Iwill: Correlates Of Mobile Learning With Ipads, E-Textbooks, Blackboard Mobile Learn And A Blended Learning Experience, Jeffrey Brand, Shelley Kinash, Trishita Mathew, Ron Kordyban

Trishita Mathew

This research tested the efficacy of a blended learning iteration with iPad tablet computers, an e-textbook and Blackboard's Mobile Learn application connected with a learning management system (LMS). Mobile learning was embedded into the pedagogical design of an undergraduate subject run in two semesters with 135 students. Using design-based research (DBR), an empirical investigation examined four variables including: iPad use; mobile technology use; attitude, including the unified theory of acceptance and use of technology (UTAUT) scale; and academic performance. Quantitative analysis with PASW Statistics included descriptive, scaling, correlations, partial correlations and ANCOVAs. Results suggested that students were positive about mobile …


Instructor Spotlight: Leah C. Neubauer, Leah Neubauer Sep 2012

Instructor Spotlight: Leah C. Neubauer, Leah Neubauer

Leah C. Neubauer

No abstract provided.


Path Tortuosity In Everyday Movements Of Elderly Persons Increases Fall Prediction Beyond Knowledge Of Fall History, Medication Use, And Standardized Gait And Balance Assessments., William D. Kearns Phd, James L. Fozard Phd, Marion Becker Rn/Phd, Jan M. Jasiewicz Phd, Jeffrey D. Craighead Phd, Lori Holtsclaw Ba, Charles Dion Ma Sep 2012

Path Tortuosity In Everyday Movements Of Elderly Persons Increases Fall Prediction Beyond Knowledge Of Fall History, Medication Use, And Standardized Gait And Balance Assessments., William D. Kearns Phd, James L. Fozard Phd, Marion Becker Rn/Phd, Jan M. Jasiewicz Phd, Jeffrey D. Craighead Phd, Lori Holtsclaw Ba, Charles Dion Ma

William D. Kearns, PhD

Abstract Objectives: We hypothesized that variability in voluntary movement paths of assisted living facility (ALF) residents would be greater in the week preceding a fall compared with residents who did not fall. Design: Prospective, observational study using telesurveillance technology. Setting: Two ALFs. Participants: The sample consisted of 69 older ALF residents (53 female) aged 76.9 (SD=11.9 years). Measurement: Daytime movement in ALF common use areas was automatically tracked using a commercially available ultra-wideband radio real-time location sensor network with a spatial resolution of approximately 20 cm. Movement path variability (tortuosity) was gauged using fractal dimension (fractal D). A logistic regressionwas …


Family Food Environment And Child Overweight In Low-Income Families, Karen Mccurdy, Tiffani Kisler, Kathleen Gorman, Elizabeth Metallinos-Katsaras Aug 2012

Family Food Environment And Child Overweight In Low-Income Families, Karen Mccurdy, Tiffani Kisler, Kathleen Gorman, Elizabeth Metallinos-Katsaras

Tiffani S. Kisler

No abstract provided.


The Uri Multicultural Dialogue Project, Tiffani Kisler, Jacqueline Sparks Aug 2012

The Uri Multicultural Dialogue Project, Tiffani Kisler, Jacqueline Sparks

Tiffani S. Kisler

No abstract provided.


The Policy Czar Debate, Justin S. Vaughn, José D. Villalobos Aug 2012

The Policy Czar Debate, Justin S. Vaughn, José D. Villalobos

José D. Villalobos

Presidential policy czars have been an important and powerful component of President Barack Obama’s approach to management and leadership in the first part of his time in office. By using czars, the President has been able to demonstrate the importance of policy issues, both to his own agenda and to the broader political system. In this chapter, we find that performance outcomes for these czars have been a mixed bag, with as many stories of success to report as tales of frustration and failure. As such, we posit that the cost of czars, in political and organizational terms, has outweighed …


A Paradoxical Leadership Model For Social Entrepreneurs: Challenges, Leadership Skills, And Pedagogical Tools For Managing Social And Commercial Demands, Wendy K. Smith, Marya Besharov, Anne K. Wessels, Michael Chertok Aug 2012

A Paradoxical Leadership Model For Social Entrepreneurs: Challenges, Leadership Skills, And Pedagogical Tools For Managing Social And Commercial Demands, Wendy K. Smith, Marya Besharov, Anne K. Wessels, Michael Chertok

Marya Besharov

Social enterprises offer the promise of financially sustainable organizations that can respond to the world's most pressing problems. Yet for social enterprises to succeed their leaders must effectively manage conflicting demands that arise from dual commitments to improving social welfare and achieving commercial viability. While existing research highlights distinct skills for enabling social missions or for achieving business outcomes, we draw on paradox research to build theory about the challenges and associated skills for effectively managing the tensions emerging from the juxtaposition of social mission and business outcomes. We then use two exemplary settings for educating social entrepreneurs, one in …


Beyond Dogma: The Role Of "Evolutionary" Science And The "Embodiment" Of Archetypal Energies, Carroy U. Ferguson Aug 2012

Beyond Dogma: The Role Of "Evolutionary" Science And The "Embodiment" Of Archetypal Energies, Carroy U. Ferguson

Carroy U "Cuf" Ferguson, Ph.D.

At individual and collective levels (locally, nationally, and globally), humanity is currently entertaining many challenges and opportunities for growth. In my view, these challenges and opportunities are connected to Energy shifts that are taking place on the planet, and the inability of some to move beyond dogma in relating to these Energy shifts. By its pre- and proscriptive nature, dogma fosters limiting beliefs that often interfere with how best to relate to these Energy shifts as vibrational beings in an evolving, vibrational world. Here, I want to briefly identify some of the limiting effects of dogma, and the role of …


Cultural Differences And Switching Of In-Group Sharing Behavior Between An American (Facebook) And A Chinese (Renren) Social Networking Site, Lin Qiu, Han Lin, Angela K. Y. Leung Aug 2012

Cultural Differences And Switching Of In-Group Sharing Behavior Between An American (Facebook) And A Chinese (Renren) Social Networking Site, Lin Qiu, Han Lin, Angela K. Y. Leung

Ka Yee Angela LEUNG

Prior research has documented cultural dimensions that broadly characterize between-culture variations in Western and East Asian societies and that bicultural individuals can flexibly change their behaviors in response to different cultural contexts. In this article, we studied cultural differences and behavioral switching in the context of the fast emerging, naturally occurring online social networking, using both self-report measures and content analyses of online activities on two highly popular platforms, Facebook and Renren (the “Facebook of China”). Results showed that while Renren and Facebook are two technically similar platforms, the Renren culture is perceived as more collectivistic than the Facebook culture. …


Embodied Metaphors And Creative “Acts”, Angela K.-Y. Leung, Suntae Kim, Evan Polman, Lay See Ong, Lin Qiu, Jack A. Goncola, Jeffrey Sanchez-Burks Aug 2012

Embodied Metaphors And Creative “Acts”, Angela K.-Y. Leung, Suntae Kim, Evan Polman, Lay See Ong, Lin Qiu, Jack A. Goncola, Jeffrey Sanchez-Burks

Ka Yee Angela LEUNG

Creativity is a highly sought after skill. To inspire people’s creativity, prescriptive advice in the form of metaphors abound: We are encouraged to think outside the box, to consider the problem on one hand, then on the other hand, and to put two and two together to achieve creative breakthroughs. These metaphors suggest a connection between concrete bodily experiences and creative cognition. Inspired by recent advances on body-mind linkages under the emerging vernacular of embodied cognition, we explored for the first time whether enacting metaphors for creativity enhances creative problem-solving. In five studies, findings revealed that both physically and psychologically …


Going Beyond The Multicultural Experience-Creativity Link: The Mediating Role Of Emotions, Chi-Ying Cheng, Angela K.-Y. Leung, Tsung-Yu Wu Aug 2012

Going Beyond The Multicultural Experience-Creativity Link: The Mediating Role Of Emotions, Chi-Ying Cheng, Angela K.-Y. Leung, Tsung-Yu Wu

Ka Yee Angela LEUNG

This research examines the mediating role of emotions implicated in the multicultural experience—creativity link. We propose that when individuals are dealing with apparent cultural contradictions upon encountering two cultures simultaneously, mentally juxtaposing dissonant cultural stimuli could lower positive affect or increase negative affect, which could in turn induce a deeper level of cognitive processing of cultural discrepancies and inspire creativity. Two studies compared dual cultural exposure versus single cultural exposure among bicultural Singaporeans (Study 1) and compared self-relevant (jointly presenting local and foreign cultures) versus self-irrelevant (jointly presenting foreign cultures only) dual cultural exposure among monocultural Taiwanese (Study 2). As …


Virtue And Virility: Governing With Honor And The Association Or Dissociation Between Martial Honor And Moral Character Of U.S. Presidents, Legislators, And Justices, Dov Cohen, Angela K.-Y. Leung Aug 2012

Virtue And Virility: Governing With Honor And The Association Or Dissociation Between Martial Honor And Moral Character Of U.S. Presidents, Legislators, And Justices, Dov Cohen, Angela K.-Y. Leung

Ka Yee Angela LEUNG

In many honor cultures, honor as martial honor and honor as character/integrity are often both subsumed under the banner of honor. In nonhonor cultures, these qualities are often separable. The present study examines political elites, revealing that Presidents, Congresspeople, and Supreme Court Justices from the Southern United States with a greater commitment to martial honor (as indexed by their military service) also show more integrity, character, and moral leadership. This relationship, however, does not hold for nonsoutherners. The present studies illustrate the need to examine both between culture differences in cultural logics (as these logics connect various behaviors under a …


Memory Biases In Left Vs. Right Implied Motion, Andrea Halpern, M.H. Kelly Aug 2012

Memory Biases In Left Vs. Right Implied Motion, Andrea Halpern, M.H. Kelly

Andrea Halpern

People remember moving objects as having moved farther along in their path of motion than is actually the case; this is known as representational momentum (RM). Some authors have argued that RM is an internalization of environmental properties such as physical momentum and gravity. Five experiments demonstrated that a similar memory bias could not have been learned from the environment. For right-handed Ss, objects apparently moving to the right engendered a larger memory bias in the direction of motion than did those moving to the left. This effect, clearly not derived from real-world lateral asymmetries, was relatively insensitive to changes …


Lucky Numbers: Choice Strategies In The Pennsylvania Daily Number Game, Andrea R. Halpern, S.D. Devereaux Aug 2012

Lucky Numbers: Choice Strategies In The Pennsylvania Daily Number Game, Andrea R. Halpern, S.D. Devereaux

Andrea Halpern

Examined the amount of money bet during a week of Pennsylvania's Daily Number game. In this game, players receive a predetermined payoff for picking the 3-digit number (000 to 999) drawn on that day. The betting distribution was distinctly nonuniform. Several betting patterns were identified, such as picking triples and avoiding double 9s. In addition, 121 adults and 215 students were asked to rate selected numbers for randomness, luckiness, and perceived history of winning; to categorize numbers; and to free associate to numbers. It is proposed that people seem to choose highly patterned, available, and/or "lucky" numbers. People apparently do …


Neuronal Correlates Of Perception, Imagery, And Memory For Familiar Tunes, Sibylle C. Herholz, Andrea R. Halpern, Robert J. Zatorre Aug 2012

Neuronal Correlates Of Perception, Imagery, And Memory For Familiar Tunes, Sibylle C. Herholz, Andrea R. Halpern, Robert J. Zatorre

Andrea Halpern

We used fMRI to investigate the neuronal correlates of encoding and recognizing heard and imagined melodies. Ten participants were shown lyrics of familiar verbal tunes; they either heard the tune along with the lyrics, or they had to imagine it. In a subsequent surprise recognition test, they had to identify the titles of tunes that they had heard or imagined earlier. The functional data showed substantial overlap during melody perception and imagery, including secondary auditory areas. During imagery compared with perception, an extended network including pFC, SMA, intraparietal sulcus, and cerebellum showed increased activity, in line with the increased processing …


Semantic Priming Of Familiar Songs, Sarah K. Johnson, Andrea R. Halpern Aug 2012

Semantic Priming Of Familiar Songs, Sarah K. Johnson, Andrea R. Halpern

Andrea Halpern

We explored the functional organization of semantic memory for music by comparing priming across familiar songs both within modalities (Experiment 1, tune to tune; Experiment 3, category label to lyrics) and across modalities (Experiment 2, category label to tune; Experiment 4, tune to lyrics). Participants judged whether or not the target tune or lyrics were real (akin to lexical decision tasks). We found significant priming, analogous to linguistic associative-priming effects, in reaction times for related primes as compared to unrelated primes, but primarily for within-modality comparisons. Reaction times to tunes (e.g., "Silent Night") were faster following related tunes ("Deck the …


Musical Stem Completion: Humming That Note, J.A. Warker, Andrea Halpern Aug 2012

Musical Stem Completion: Humming That Note, J.A. Warker, Andrea Halpern

Andrea Halpern

This study looked at how people store and retrieve tonal music explicitly and implicitly using a production task. Participants completed an implicit task (tune stem completion) followed by an explicit task (cued recall). The tasks were identical except for the instructions at test time. They listened to tunes and were then presented with tune stems from previously heard tunes and novel tunes. For the implicit task, they were asked to sing a note they thought would come next musically. For the explicit task, they were asked to sing the note they remembered as coming next. Experiment 1 found that people …


Effect Of Unilateral Temporal-Lobe Excision On Perception And Imagery Of Songs, R.J. Zatorre, Andrea Halpern Aug 2012

Effect Of Unilateral Temporal-Lobe Excision On Perception And Imagery Of Songs, R.J. Zatorre, Andrea Halpern

Andrea Halpern

Auditory imagery for songs was studied in two groups of patients with left or right temporal-lobe excision for control of epilepsy, and a group of matched normal control subjects. Two tasks were used. In the perceptual task, subjects saw the text of a familiar song and simultaneously heard it sung. On each trial they judged if the second of two capitalized lyrics was higher or lower in pitch than the first. The imagery task was identical in all respects except that no song was presented, so that subjects had to generate an auditory image of the song. The results indicated …


Young Adult Development In Hospitality Management Schools Which Offer Craft Based Learning, John C. Niser Aug 2012

Young Adult Development In Hospitality Management Schools Which Offer Craft Based Learning, John C. Niser

John C. Niser

This research set out to examine the role of craft based education in hospitality management schools from a developmental perceptive. The first exploratory study found that craft based learning could not be isolated from the total learning environment in which students were developing adult thinking skills. The second investigation examined students from the same institution in the light of young adult development literature. Relativistic thinking was identified as a general area of agreement in the literature but the underpinning structural unity of this thinking skill could possibly be challenged. In the first school I conducted my study, interviewees did not …


Ambivalence And The Decision Tree, Kirby Farrell Aug 2012

Ambivalence And The Decision Tree, Kirby Farrell

kirby farrell

We are insolubly ambivalent creatures. Traditionally cultures have managed ambivalence by focusing on character and morality in motives. Freudian psychology recognized that cognitive conflict is insoluble and stressed equilibrium and grace in adaptation. Today technology's binary structure is complicating and sometimes superseding the traditional trope of character by organizing cognition around the trope of the decision tree.


Comparisons Of Three Different Investigative Interview Techniques With Young Children, Marc A. Lindberg Ph.D., Mary Tantalo Chapman, David Samsock, Stuart W. Thomas, Anders W. Lindberg Aug 2012

Comparisons Of Three Different Investigative Interview Techniques With Young Children, Marc A. Lindberg Ph.D., Mary Tantalo Chapman, David Samsock, Stuart W. Thomas, Anders W. Lindberg

Marc A. Lindberg Ph.D.

After viewing a film of a mother hitting her son, a film not seen by the college student interviewers, children were misinformed about a detail (via exposure to a misleadingquestion) as well as explicitly coached to disclose 3 false details. The children were then interviewed by interviewers who had previously learned 1 of 3 different interviewing procedures: the Yuille Step-Wise Interview developed by J. C. Yuille, R. Hunter,R. Joffe, & J. Zaparniuk (1993); a doll play interview developed by Action for Child Protection Inc. (1994); or the Modified Structured Interview developed for this study. The Modified Structured Interview yielded more …


Comparing Measures Of Attachment : “To Whom One Turns In Times Of Stress,” Parental Warmth, And Partner Satisfaction, Marc A. Lindberg Ph.D., April Fugett, Stuart W. Thomas Aug 2012

Comparing Measures Of Attachment : “To Whom One Turns In Times Of Stress,” Parental Warmth, And Partner Satisfaction, Marc A. Lindberg Ph.D., April Fugett, Stuart W. Thomas

Marc A. Lindberg Ph.D.

The Attachment and Clinical Issues Questionnaire (ACIQ; M. A. Lindberg& S. W. Thomas, 2011), was developed over an 18-year period containing 29 scales. Thepurpose of the present study was to test (a) the validity of the attachment scales in terms ofhow they predict to whom one turns in times of stress and for affective sharing, and (b) how the attachment scales compared with the Experiences in Close Relationship Questionnaire (ECR) in terms of concurrent, convergent, and discriminant evidence. The relevant secure scales of the ACIQ predicted to whom one turned in Study 1, and Study 2 demonstrated good convergent evidence …


Similarities And Differences In Eyewitness Testimonies Of Children Who Directly Versus Vicariously Experience Stress, Marc A. Lindberg Ph.D., Susan Jones, Lisa Mccomas Collard, Stuart W. Thomas Aug 2012

Similarities And Differences In Eyewitness Testimonies Of Children Who Directly Versus Vicariously Experience Stress, Marc A. Lindberg Ph.D., Susan Jones, Lisa Mccomas Collard, Stuart W. Thomas

Marc A. Lindberg Ph.D.

This study tested questions of ecological validity by comparing the eyewitness testimonies of children directly experiencing a painful inoculation experience with those of children in a yoked-control group who vicariously experienced the inoculation on videotape. The study involved 86 5-year-olds, divided between 2 groups: the experiential and yoked control. The experiential group was followed through a health department with a video camera as they received diphtheria, pertussis, tetanus (DFT), and oral polio inoculations. They were tested immediately, 20 min later, and I month later. Each child in the yoked-control group merely watched the videotape of his or her counterpart in …


The Attachment And Clinical Issues Questionnaire (Aciq) : Scale Development, Marc A. Lindberg Ph.D., Stuart W. Thomas Aug 2012

The Attachment And Clinical Issues Questionnaire (Aciq) : Scale Development, Marc A. Lindberg Ph.D., Stuart W. Thomas

Marc A. Lindberg Ph.D.

In line with dynamic systems and dialectical theories of development, it was theorized that a psychopathology such as an addiction could have several causes (equifinality) and that more specific diagnoses and treatments of the most salient clinical issuesfor individuals coming from different developmental paths could increase the success rates of most therapies. Further, the issues from a developmental dynamic systems perspective should include not only individual clinical issues, but also relational, familial, peer, and organizational functioning. The Attachment and Clinical Issues Questionnaire (ACIQ) was developed as a research and clinical instrument relevant to these concerns. The 29 scales were based …


Wordsworth's Habits Of Mind: Knowledge Through Experience (Review), Nancy Easterlin Aug 2012

Wordsworth's Habits Of Mind: Knowledge Through Experience (Review), Nancy Easterlin

Nancy Easterlin

No abstract provided.