Digital Commons Network^™

How On Earth Can We Live Together? In Search Of The Common Sense, N.A.

Aboriginal Policy Research Consortium International (APRCi)

Beginning on June 26, 2008 the Tällberg Forum will gather leaders and thinkers from seventy nations for four days of conversations and workshops related to the opportunities and chal- lenges of global interdependence. Tällberg conversations have increasingly focused on the sys- tems problems emerging from the growing imbalance between nature and human activity. Can we design, govern and manage the sustainable interaction between natural systems and the systems of human activity? Can we negotiate among ourselves the resolution of the planetary crisis? Can we find better ways to integrate the work of governments and institutions with the actions of other …

What Makes For Effective Labor Representation On Pension Boards?, Johanna Weststar, Anil Verma

Management and Organizational Studies Publications

This article examines the efficacy of labor representation on pension boards. Using existing literature and interviews with labor trustees, this article develops a model where a more formal approach to recruitment and selection, skill acquisition, and accountability is hypothesized to aid labor trustees in achieving effective integration and representation on pension boards. Data indicate that labor trustees are placed in a challenging environment with insufficient support from their union, other trustees, or the board. These findings have important implications for the selection, training, and integration of labor trustees and the success of a labor agenda on pension issues.

The Roulette Wheel Is Spinning On A U.S.-Iran War, Erika Simpson

Political Science Publications

No abstract provided.

Assessment Of Human Trabecular Architecture In The Pubis By Three Radiographic Modalities, Andrew D. Wade, Andrew J. Nelson, Gregory J. Garvin, David W. Holdsworth

Anthropology Presentations

This poster discusses technical aspects of an investigation into the use of non-destructive radiological analyses of pubic cancellous bone structure to estimate age-at-death from human skeletal remains. This study stems from findings, in X-ray plain films, of increased rarification and orientation of trabeculae with age [1]; likely in concert with the macroscopic remodelling of the symphyseal surface currently used in estimation of age-at-death.

The study uses three non-destructive X-ray imaging modalities: plain film radiography, computed tomography (CT), and micro-CT (μCT). Plain film radiography has greater spatial resolution than CT [2] and is relatively inexpensive, widely available, and, with portable X-ray …

Scholars Portal: The Canadian Experience, Karen Marshall

Western Libraries Presentations

This is a presentation about the Scholars Portal, which is a suite of shared information resources and services centrally managed by a consortium of 20 university libraries in Ontario, Canada (OCUL).

Disorganized Attachment In Adolescent Mother-Infant Dyads: Its Nature, Origins, And Developmental Consequences, Greg Moran, David Pederson

Psychology Presentations

No abstract provided.

Human Parietal "Reach Region" Primarily Encodes Intrinsic Visual Direction, Not Extrinsic Movement Direction, In A Visual Motor Dissociation Task., Juan Fernandez-Ruiz, Herbert C Goltz, Joseph F X Desouza, Tutis Vilis, J Douglas Crawford

Brain and Mind Institute Researchers' Publications

Posterior parietal cortex (PPC) participates in the planning of visuospatial behaviors, including reach movements, in gaze-centered coordinates. It is not known if these representations encode the visual goal in retinal coordinates, or the movement direction relative to gaze. Here, by dissociating the intrinsic retinal stimulus from the extrinsic direction of movement, we show that PPC employs a visual code. Using delayed pointing and event-related functional magnetic resonance imaging, we identified a cluster of PPC regions whose activity was topographically (contralaterally) related to the direction of the planned movement. We then switched the normal visual-motor spatial relationship by adapting subjects to …

Presenting Libqual+ Results For Action, Margaret Martin Gardiner

Western Libraries Presentations

This is a presentation about how Western Libraries at the University of Western Ontario used LibQUAL+ results to achieve action expected by users.

An Indigenous Perspective On National Parks And SáMi Reindeer Management In Norway, Jan ÅGe Riseth

Aboriginal Policy Research Consortium International (APRCi)

Protection of nature for biodiversity, and for the material livelihoods of Indigenous peoples, have much in common. Indigenous relations to nature are, however, based on unity between use and protection, implying that human use is necessary for effective protection. Often protected areas include the homelands of Indigen- ous peoples, whose needs and rights are still being ignored to a large extent. This paper explores the effects of a plan for a significant increase of large nature protection areas in Norway, still under implementation. Most of the new protec- tion areas are in the heartland of the Indigenous Sámi, whose core …

Can You Hear Us Now? Voices From The Margin: Using Indigenous Methodologies In Geographic Research, Renee Pualani Louis

Aboriginal Policy Research Consortium International (APRCi)

Indigenous methodologies are an alternative way of thinking about research processes. Although these methodologies vary according to the ways in which different Indigenous communities express their own unique knowledge systems, they do have common traits. This article argues that research on Indigenous issues should be carried out in a manner which is respectful and ethically sound from an Indigenous perspective. This naturally challenges Western research paradigms, yet it also affords opportunities to contribute to the body of knowledge about Indigenous peoples. It is further argued that providing a mechanism for Indigenous peoples to participate in and direct these research agendas …

Alcohol Slows Interhemispheric Transmission, Increases The Flash-Lag Effect, And Prolongs Masking: Evidence For A Slowing Of Neural Processing And Transmission., Sarah A Khan, Brian Timney

Brain and Mind Institute Researchers' Publications

While the alcohol literature is extensive, relatively little addresses the relationship between physiological effects and behavioural changes. Using the visual system as a model, we examined alcohol's influence on neural temporal processing as a potential means for alcohol's effects. We did this by using tasks that provided a measure of processing speed: Poffenberger paradigm, flash-lag, and backward masking. After moderate alcohol, participants showed longer interhemispheric transmission times, larger flash-lags, and prolonged masking. Our data are consistent with the view that alcohol slows neural processing, and provide support for a reduction in processing efficiency underlying alcohol-induced changes in temporal visual processing.

Content Recruitment For Institutional Repositories (Ir’S), Adrian K. Ho, Joe Toth

Western Libraries Publications

No abstract provided.

Splashpads, Swings, And Shade: Parents' Preferences For Neighbourhood Parks, Patricia Tucker, Jason Gilliland, Jennifer D. Irwin

Geography & Environment Publications

Background

Physical activity is a modifiable behavior that can help curtail the increasing worldwide problem of childhood obesity. Appropriate recreational opportunities, including neighborhood parks, are particularly important for promoting physical activity among children. Because children's use of parks is mainly under the influence of their parents, understanding parents' preferences is essential for creating the most inviting and usable park space to facilitate children's physical activity.

Methods

Eighty-two intercept interviews were conducted with a heterogeneous sample of parents / guardians watching their children at neighborhood parks in London, Ontario. Parents / guardians were asked questions about how often they frequent the …

Relevance To Self: A Brief Review And Framework Of Neural Systems Underlying Appraisal, Taylor W. Schmitz, Sterling C. Johnson

Brain and Mind Institute Researchers' Publications

We argue that many similar findings observed in cognitive, affective, and social neuroimaging research may compose larger processes central to generating self-relevance. In support of this, recent findings from these research domains were reviewed to identify common systemic activation patterns. Superimposition of these patterns revealed evidence for large-scale supramodal processes, which are argued to mediate appraisal of self-relevant content irrespective of specific stimulus types (e.g. words, pictures) and task domains (e.g. induction of reward, fear, pain, etc.). Furthermore, we distinguish between two top-down sub-systems involved in appraisal of self-relevance, one that orients pre-attentive biasing information (e.g. anticipatory or mnemonic) to …

Stability Of Negative Self-Structures: A Longitudinal Comparison Of Depressed, Remitted, And Nonpsychiatric Controls., David J A Dozois

Psychology Publications

To be considered a vulnerability marker for depression, a variable should, in addition to demonstrating sensitivity and specificity, also show evidence of temporal stability (i.e., remain present in the absence of depressive symptomatology). Although many cognitive factors are associated with depression, the majority of them appear to be episode rather than vulnerability markers. This study examined cognitive organization of positive and negative interpersonal and achievement content in clinically depressed, remitted, and nonpsychiatric controls. At initial assessment, a sample of 54 clinically depressed individuals and 37 never-depressed controls completed self-report measures of positive and negative automatic thoughts and two cognitive organizational …

Perceptual Functions Of Perirhinal Cortex In Rats: Zero-Delay Object Recognition And Simultaneous Oddity Discriminations., Susan J Bartko, Boyer D Winters, Rosemary A Cowell, Lisa M Saksida, Timothy J Bussey

Brain and Mind Institute Researchers' Publications

The perirhinal cortex (PRh) is widely accepted as having an important role in object recognition memory in humans and animals. Contrary to claims that PRh mediates declarative memory exclusively, previous evidence suggests that PRh has a role in the perceptual processing of complex objects. In the present study, we conducted an examination of the possible role of PRh in perceptual function in rats. We examined whether bilateral excitotoxic lesions of PRh or PPRh (perirhinal plus postrhinal cortices) in the rat would cause deficits in a zero-delay object-recognition task and a simultaneous oddity discrimination task. Both of these tasks measured spontaneous …

Assessing Maternal Sensitivity From Videotaped Recordings: Validity And Practical Applications, Elspeth M. Evans, Greg Moran, Sandi Bento, David R. Pederson

Psychology Presentations

This study examined the use of short, videotaped, mother-infant laboratory interactions instead of longer home visits to assess maternal sensitivity. Scores generated when toddlers were 24-months were found to be correlated with assessments of maternal sensitivity and attachment security from previous home visits The results suggest that coding from appropriate samples of recorded interactions may provide valid assessments of maternal sensitivity and attachment security but a number of important caveats must still be resolved.

Disorganized Attachment And Mother-Toddler Interactive Behavior In A Problem-Solving Task, Lindsey M. Forbes, Carey Anne De Oliveira, Greg Moran, David R. Pederson

Psychology Presentations

PURPOSE: To examine emotional and behavioral regulation and Disorganized attachment at 24-months in a high-risk sample of adolescent mother-toddler dyads.

RESULTS: Disorganization was associated with 1)increased toddler negativity and a lower quality of experience and 2)decreased levels of maternal support and assistance during the problem-solving tasks.

CONCLUSION: These findings offer converging support for the suggestion that Disorganized dyads experience marked difficulties in emotional and behavioral regulation.

Can A Measure Of Disrupted Caregiver Behavior Discriminate Infant Disorganized Attachment From Insecure-Organized Attachment?, Sheri Madigan, Diane Benoit, Greg Moran

Psychology Presentations

Purpose: To examine if a measure of disrupted caregiver behavior is equally effective in differentiating children with disorganized attachment from children with secure and insecure-organized attachment.

Method: One hundred and eighty-four low-risk mother-infant dyads participated in this study. Mother-infant attachment relationships were assessed using the Strange Situation procedure and disrupted caregiver behavior was assessed at 12 and 18 months using the AMBIANCE measure.

Results: Disrupted caregiver behavior distinguished children with disorganized attachment from children with secure attachment but not from children with resistant attachment.

Mla In Pittsburgh, Pa, Lisa Rae Philpott, Suzanne Meyers Sawa

Western Libraries Publications

No abstract provided.

2007-2 Economics Research In Canada: A Long-Run Assessment Of Journal Publications, James B. Davies, Martin G. Kocher, Matthias Sutter

Department of Economics Research Reports

No abstract provided.

Anosognosia In Mild Cognitive Impairment: Relationship To Activation Of Cortical Midline Structures Involved In Self-Appraisal, Michele L. Ries, Britta M. Jabbar, Taylor W. Schmitz, Mehul A. Trivedi, Carey E. Gleason, Cynthia M. Carlsson, Howard A. Rowley, Sanjay Asthana, Sterling C. Johnson

Brain and Mind Institute Researchers' Publications

Awareness of cognitive dysfunction shown by individuals with Mild Cognitive Impairment (MCI), a condition conferring risk for Alzheimer's disease (AD), is variable. Anosognosia, or unawareness of loss of function, is beginning to be recognized as an important clinical symptom of MCI. However, little is known about the brain substrates underlying this symptom. We hypothesized that MCI participants' activation of cortical midline structures (CMS) during self-appraisal would covary with level of insight into cognitive difficulties (indexed by a discrepancy score between patient and informant ratings of cognitive decline in each MCI participant). To address this hypothesis, we first compared 16 MCI …

Finding Nina, Inge Meyer

Aboriginal Policy Research Consortium International (APRCi)

This paper provides an account of the unique cultural experience of observing an Aboriginal infant within her extended family system while overcoming the challenges of separation from the seminar group through geographical distance. Underpinning the entire process were multiple layers of transgenerational and personal loss. There were many poignant moments in this rich observational experience.

Planning For Aboriginal Communities In Western Austalia, Ashley Randell

Aboriginal Policy Research Consortium International (APRCi)

No abstract provided.

Aboriginal Rights Deliberated, Fred Bennett

Aboriginal Policy Research Consortium International (APRCi)

Democratic deliberation is credited with a variety of virtues, including its possi- ble usefulness in resolving, or at least ameliorating, inter-cultural conflicts. This paper ques- tions this claim. First, it overlooks that the facts and principles involved in these conflicts generally prove contestable and that such contestation is likely to be greater the less homoge- nous societies are. Second, it neglects that many, if not most, citizens have neither the time nor the inclination to acquire the conceptual and factual knowledge needed to try and over- come these differences. As a result, the more inclusive and popular deliberation becomes, the …

Desistance And Identity Change Among Aboriginal Females, John D. Hundleby, Barbara M. Gfellner, Darrell Racine

Aboriginal Policy Research Consortium International (APRCi)

This study concerns the factors that are involved in a change from antisocial and criminal behavior to the development of a prosocial sense of identity in ten Aborigi- nal females. Data were obtained from recorded semi-structured interviews that in- cluded questionnaires and open-ended questions. These women had dysfunctional backgrounds and lifestyles yet ceased such behavior and entered university life. Findings indicated the resilience of these women. They overcame extreme disadvan- tages and “turned around” to develop purposeful and adaptive lives. Gaining a sense of their cultural background and integrating aspects of Aboriginal heritage into their sense of self were interwoven …

Learning From The Grandmothers: Incorporating Indigenous Principles Into Qualitative Research, Charlotte Loppie

Aboriginal Policy Research Consortium International (APRCi)

In this article, the author describes the process she undertook to incorporate Indigenous principles into her doctoral research about the midlife health experiences of elder Aboriginal women in Nova Scotia, Canada. By employing qual- itative methods within the context of an Indigenous worldview, she gained knowledge of and developed competence in Aboriginal health research. The emergent partnership among Aboriginal community research facilitators, participating Mi’kmaq women, and the researcher provided many opportunities for the researcher to incorporate the paradigmatic and methodological traditions of Western science and Indigenous cultures. The application of these principles to this study might provide a useful example …

Social Support And Thriving Health: A New Approach To Understanding The Health Of Indigenous Canadians, Chantelle A.M. Richmond, Nancy A. Ross, Grace E. Egeland

Aboriginal Policy Research Consortium International (APRCi)

Objectives. We examined the importance of social support in promoting thriv- ing health among indigenous Canadians, a disadvantaged population.

Methods. We categorized the self-reported health status of 31 625 adult indig- enous Canadians as thriving (excellent, very good) or nonthriving (good, fair, poor). We measured social support with indices of positive interaction, emotional support, tangible support, and affection and intimacy. We used multivariable lo- gistic regression analyses to estimate odds of reporting thriving health, using social support as the key independent variable, and we controlled for educational attainment and labor force status.

Results. Compared with women reporting low levels of …

Rethinking Devolution: Challenges For Aboriginal Resource Management In The Yukon Territory, David C. Natcher, Susan Davis

Aboriginal Policy Research Consortium International (APRCi)

After decades of state administration, indigenous peoples throughout the world are now succeeding, to varying degrees, in the reimplementation of self-governing institutions and administrative processes. This reorientation has been most observable in the context of natural resource management, where a major policy trend has been to devolve state authority and administrative responsibility directly to local levels. While the language of devolution and local control now permeates local–state interaction, in many cases the new institutions that have been created following devolution have little resemblance to indigenous forms of management. In this article, we present some of the institutional and ideological factors …

Introduction, Jerry White, Dan Beavon, Susan Wingert

Aboriginal Policy Research Consortium International (APRCi)

Co-chaired by Dan Beavon of Indian and Northern Affairs Canada, Jerry White of the University of Western Ontario, and Peter Dinsdale of the National Association of Friendship Centres, the conference promoted interaction between researchers, policy-makers, and Aboriginal peoples. It expanded knowledge of the social, economic, and demographic determinants of Aboriginal well-being, and sought to identify and facilitate the means by which this knowledge may be translated into effective policies.

The chapters in Volume IV address the themes of health, governance, and housing and homelessness.