The effect of social condition and diet on the frequency of male-male agonistic displays in the field cricket, gryllus bimaculatus /

The frequency and type of agonistic displays involved in male-male encounters should be significantly influenced by the presence of females. Discrete agonistic displays vary in energy expenditure and risk, and therefore should be dependent on available resources. The influence of live females and the scent of females, on the frequency of male agonistic displays was observed in a laboratory terrarium using the field cricket Gryllus bimaculatus. The effect of energy constraints on display frequency was also determined. Half the males were fed a diet high in protein and fet; the other males were fed a lower quality diet, for a 7-11 day period. The frequency of five individual displays and mating frequency were recorded using an Event Recorder and notebook. Each group of males was presented with three experimental conditions, over three days, involving the presence or absence of live females and female scent. The presence of females elicited an increase in all displays except antennation; female scent increased the frequency of antennations, mandible flares and grapples, but to a lesser extent than did live females. The frequency of grapples significantly increased for males fed the high quality diet; however diet did not influence the other displays. The combined influence of diet and condition was significant for mandible flare only. Mating frequency was not influenced by diet. However, the frequency ofthe displays were positively correlated with mating frequency for high quality fed males. Escalated displays involving high costs, such as grapple and mandible flare, increased in frequency when the benefits of winning contests were high in G.bimaculatus. Escalation to grapple behaviour was less evident for males fed the lower quality diet as this imposed energy constraints on high cost displays.

Rhapsodes of social science : Herodotus' performance of politeic inquiry

Herodotus' logos represents many examples ofthe relationship between political and paradigmatic authority, and the synthesis ofthese examples in a community characterized by free and equal speech. Herodotus' walkabout narrator sets forth an inquiry into knowledge-seeking he extends the isegoria principle from Athenian politics to the broader world. The History demonstrates (a) various modes of constructing meaning, (b) interacting notions ofhow people have lived and living questions as to how we ought to live, and (c) an investigation ofthe nature and limits ofhuman knowledge. Representing diverse wisdom, publicly and privately discovered and presented, Herodotus sets forth Solon's wise advice and law-making, the capital punishment of the learned Anacharsis, the investigative outrages of Cambyses and Psammetichus' more pious experiments. Their stories challenge and complement their communities' characters - the relative constraint under which the Egyptians and Persians make their investigations, the Scythians' qualified openness and the relative fearlessness and freedom in which the Greeks set forth their inquiries. Setting forth the investigator-storykeeper as a poetic historian, Herodotus shows that history as poetry thwarts natural decay by allowing custom to be reformed in an open milieu, and thus win through and survive. Despite the potential dangers that openness shares with tyranny, Herodotus' inquiry sets up a contest ofworld-views in which it is mutability that openness affords a community that ensures its survival.

The effect of social skills training on grade 3 students' self-esteem, moral development and perceptions of classroom environment

Two Grade 3 classes were used to study the effects of a formal social skills training program. Specifically, comparisons were made on self-esteem, classroom environment, and moral development to see whether changes occurred as a direct result of social skills training. One group participated in the social skills program, while the other group did not. It was hypothesized that formal social skills training would improve students' selfesteem, moral development, and the classroom environment. At the end of the program, however, data from class observations, teacher interviews, journal of the social skills training group teacher, and measures of self-esteem, classroom environment and moral development did not support this hypothesis. Although the social skills training group scored significantly higher in class cohesiveness, they did not show marked improvement in the other measures. In fact, in some measures (e.g., friction and competitiveness), they demonstrated greater scores at both pretest and posttests. The social skills training group was, however, able to vocalize and utilize the strategies of several skills which had been a focus of the program, suggesting that formal social skills training is a useful tool for presenting and reinforcing some specific behaviours.

The impact of social welfare reform and workfare on lone-parent female headed households in the Niagara Region

This thesis explores the impact of recent social welfare reforms on the lives of social assistance recipients. The focus is on single mothers who are dependent on social assistance in a small city in southern Ontario. This detailed examination is complemented with existing case studies in Canada, the United States and New Zealand, as well as aggregate data on poverty in Canada. Participants for the research study were recruited by flyer distribution and referral. Following recruitment, selected participants were scheduled for a tape- recorded interview. The final sample population consists of eight single mothers on social assistance and/or workfare participants. This information is supplemented with interviews from two Ontario Works caseworkers and two Women's Advocates from a local crisis housing organization. This research project is guided by a socialist feminist framework. Evidence from interview participants suggest that single mothers continue to struggle in terms of meeting basic needs, such as food, clothing and medications. Housing for low-income families is a concern expressed by the participants as well as by Women's Advocates who operate within the region. In addition, subsidized housing continues to be problematic in terms of both safety and availability. Recent social welfare refonns (reductions in welfare income and introduction of workfare features) have intensified the economic and social marginalization of these women. Participants, for example, voice concerns about valuing self-evaluation in their Ontario Works and workfare activities. Considerable evidence from interview participants suggest that single mothers remain economically marginalized.

A crisis of social democracy : organized labour and the NDP in an era of neoliberalism

The NDP was founded out of the ashes of the Co-Operative Commonwealth Federation to cooperate with the Canadian Labour Congress to become the 'political arm of organized labour' in Canada. The NDP has long claimed they are the party which represents the policy goals of organized labour in Canada: that the NDP alone will fight for trade union rights, and will fight for Canadian workers. Divergent Paths is an examination of the links between the labour movement and the ND P in an era ofneo-liberalism. Provincial NDP governments have become increasingly neoliberal in their ideological orientation, and have often proved to be no friend to the labour movement when they hold office. The Federal party has never held power, nor have they ever formed the Official Opposition. This thesis charts the progress of the federal NDP as they become more neoliberal from 1988 to 2006, and shows how this trend effects the links between the NDP and labour. Divergent Paths studies each federal election from 1988 to 2006, looking at the interactions between Labour and the NDP during these elections. Elections provide critical junctions to study discourse - party platforms, speeches, and other official documents can be used to examine discourse. Extensive newspaper searches were used to follow campaign events and policy speeches. Studying the party's discourse can be used to determine the ideological orientation of the party itself: the fact that the party's discourse has become neoliberal is a sure sign that the party itself is neoliberal. The NDP continues to drive towards the centre of the political spectrum in an attempt to gain multi-class support. The NDP seems more interested in gaining seats at any cost, rather then promoting the agenda of Labour. As the party attempts to open up to more multi-class support, Labour becomes increasingly marginalised in the party. A rift which arguably started well before the 1988 election was exacerbated during that election; labour encouraged the NDP to campaign solely on the issue of Free Trade, and the NDP did not. The 1993 election saw the rift between the two grow even further as the Federal NDP suffered major blowbacks from the actions of the Ontario NDP. The 1997 and 2000 elections saw the NDP make a deliberate move to the centre of the political spectrum which increasingly marginalised labour. In the 2004 election, Jack Layton made no attempt to move the party back to the left; and in 2006 the link between labour and the NDP was perhaps irreparably damaged when the CAW endorsed the Liberal party in a strategic voting strategy, and the CLC did not endorse the NDP. The NDP is no longer a reliable ally of organized labour. The Canadian labour movement must decide wether the NDP can be 'salvaged' or if the labour movement should end their alliance with the NDP and engage in a new political project.

Perceptions of intergroup bias : the roles of social projection and meta-stereotypes

Underlying intergroup perceptions include processes of social projection (perceiving personal traitslbeliefs in others, see Krueger 1998) and meta-stereotyping (thinking about other groups' perceptions of one's own group, see Vorauer et aI., 1998). Two studies were conducted to investigate social projection and meta-stereotypes in the domain of White-Black racial relations. Study 1, a correlational study, examined the social projection of prejudice and 'prejudiced' meta-stereotypes among Whites. Results revealed that (a) Whites socially projected their intergroup attitudes onto other Whites (and Blacks) [i.e., Whites higher in prejudice against Blacks believed a large percentage of Whites (Blacks) are prejudiced against Blacks (Whites), whereas Whites low in prejudice believed a smaller percentage of Whites (Blacks) are prejudiced]; (b) Whites held the meta:..stereotype that their group (Whites) is viewed by Blacks to be prejudiced; and (c) prejudiced meta-stereotypes may be formed through the social projection of intergroup attitudes (result of path-model tests). Further, several correlates of social projection and meta-stereotypes were identified, including the finding that feeling negatively stereotyped by an outgroup predicted outgroup avoidance through heightened intergroup anxiety. Study 2 replicated and extended these findings, investigating the social projection of ingroup favouritism and meta- and other-stereotypes about ingroup favouritism. These processes were examined experimentally using an anticipated intergroup contact paradigm. The goal was to understand the experimental conditions under which people would display the strongest social projection of intergroup attitudes, and when experimentally induced meta-stereotypes (vs. other-stereotypes; beliefs about the group 11 preferences of one's outgroup) would be most damaging to intergroup contact. White participants were randomly assigned to one of six conditions and received (alleged) feedback from a previously completed computer-based test. Depending on condition, this information suggested that: (a) the participant favoured Whites over Blacks; (b) previous White participants favoured Whites over Blacks; (c) the participant's Black partner favoured Blacks over Whites; (d) previous Black participants favoured Blacks over Whites; (e) the participant's Black partner viewed the participant to favour Whites over Blacks; or (£) Black participants previously participating viewed Whites to favour Whites over Blacks. In a defensive reaction, Whites exhibited enhanced social projection of personal intergroup attitudes onto their ingroup under experimental manipulations characterized by self-concept threat (i.e., when the computer revealed that the participant favoured the ingroup or was viewed to favour the ingroup). Manipulated meta- and otherstereotype information that introduced intergroup contact threat, on the other hand, each exerted a strong negative impact on intergroup contact expectations (e.g., anxiety). Personal meta-stereotype manipulations (i.e., when the participant was informed that her/ his partner thinks s/he favours the ingroup) exerted an especially negative impact on intergroup behaviour, evidenced by increased avoidance of the upcoming interracial interaction. In contrast, personal self-stereotype manipulations (i.e., computer revealed that one favoured the ingroup) ironically improved upcoming intergroup contact expectations and intentions, likely due to an attempt to reduce the discomfort of holding negative intergroup attitudes. Implications and directions for future research are considered.

Collective Labour Agreement between the Public Utilities Commission of the City of St. Catharines and Local 556, The International Brotherhood of Electrical Workers, 1952

In 1952, Local 556 of The International Brotherhood of Electrical Workers negotiated a contract with The Public Utilities Commission of the City of St. Catharines. The contract was to be in effect from July 1952 to September 1953. The document is unsigned.

Impact of social constructs on administrator understanding of social justice

Educational administrators are expected to relate social justice considerations to their actions and to the theoretical foundations of their practice. At the same time, social constructs-including those related to administrative practice, social justice, and societal norms-are important in helping administrators understand, frame, and describe administrative issues. Furthermore, as part of socially constructed language, these constructs represent discursive practices and accepted ways of knowing, valuing, and experiencing the world. Drawing on the multidimensional methods of critical discourse analysis as articulated in the writings of Michel Foucault, Norman Fairclough, and Allan Luke, and using deconstruction as a strategic device for reading and interpreting texts, this exploratory qualitative study examined how administrator knowledge, values, and experiences impact their understanding of social justice within the context of delivering social justice for students who experience bullying. Study findings reveal that school administrators interpreted social justice as equitable distribution, action, and results; fairness; and equity. Constructs embedded in these interpretations assumed common things such as universal acceptance of norms of social relations and conveyed administrator intent to secure the kind of social relations that enabled individuals to enjoy greater equality within existing social arrangements.

Bradley Institute of Music fonds

1.23 m. textual records, 1 col. post card, 1 b&w post card, 116 col. photographs, 59 b&w photographs, 6 negatives, 1 metal logo, 2 photo cuts, 7 woodcuts, 1 VHS tape, 1 stamp/press, 1 guest book, 5 account books

Leadership and its impact on the success of Social Sciences and Humanities Research Council funded collaborative research projects

This dissertation investigates the practice of leadership in collaboratively designed and funded research in a university setting. More specifically, this research explores the meaning of leadership as experienced by researchers who were, or still are, engaged on Social Sciences and Humanities Research Council (SSHRC) funded collaborative research projects in a university setting. This qualitative study (Gay & Airasian, 2003) is situated within a social constructivist paradigm (Kezar, Carducci, & Contreras-McGavin, 2006) and involves an analysis of the responses from 12 researchers who answered 11questions related to my overarching research question: What is the impact of leadership on university based collaborative research projects funded by the Social Sciences and Humanities Research Council based on the experiences of researchers involved? The data that emerged supported and enhanced the existing literature related to leadership and collaborative groups in academia. The type of preferred leadership that emerged as a result of this research seemed to indicate that the type of leader that appeared to be optimal in this context might be described as a functional collaborative expert.

Wild Civility: Cultivating the Foundations of Social Justice through Participation in a Wilderness Program

This heuristic inquiry examined if the foundations of social justice knowledge and beliefs were developed as a result of participation in a wilderness program and what knowledge and beliefs were developed. There were six participants in this study. Data collection involved participants completing pre- and post- program interviews and daily journals during the program. Through inductive analysis six themes emerged. Three of these were related to the development of certain foundations of social justice: (a) experienced conflict development and resolution; (b) experienced relationship change and development; and (c) shift from “me” to “we” mentality. The remaining three themes were included as additional findings: (a) experienced personal change and development; (b) identification of specific factors of the program responsible for changes; and (c) bringing learning back to everyday life. Results highlight wilderness program impacts on participants’ social justice knowledges and beliefs and inform wilderness program providers and social justice educators.

A Quantitative Study of Social Capital Components, Self-Reported Health Status and Social Determinants of Health

This quantitative descriptive co-relational study used telephone survey interviews and stratified random sampling to collect data related to Social Capital (SC) and its components (trust and safety, reciprocity, civic engagement and collective action) and selected determinants of health variables in Niagara Region, Canada. Among the four components of social capital, trust and safety levels were highest among all participants (m=5.42, SD=1.0), with community engagement yielding the lowest mean score for the sample (m=1.93, SD=.8). Reciprocity had the strongest association with all other components of SC (r=0.51). Those most likely to report low levels of SC and health were unattached and low-income females. Males were more likely to report higher trust and safety levels and higher levels of self-rated health. In this study, a linear relationship between self-reported health status and SC was not found. Marital and employment status were associated with differences in mean scores of SC and self-reported health.

Exploring Perceptions of Accessibility, Necessity and Use of Social Support for Wilderness Therapy Field Instructors

Organizations offering therapeutic wilderness programming have a responsibility to ensure the well-being of their front line employees. A system of social support that is formed through communication with others, either personally or professionally, can assist field instructors in effectively managing the demands arising from their work. Phenomenological analysis of semi-structured interview transcripts from seven participants provided insight on perceptions of necessity, accessibility and use of social support. Fourteen main themes and thirteen subthemes emerged from the data. Findings are presented using the six components of Parsons’ (1980) staff development model and strongly suggest program managers consider and apply specific measures aimed at increasing the social support for front line field instructors in a wilderness therapy work context.

The impact of social competence between physical activity and motor performance

Objective: To identify the association of low physical activity (PA) participation in children with various motor performances (MP) and to establish the impact of social competence (SC). Methods: Sixth grade children from PHAST study at Brock University (n=1958; 50.53% males) had MP test results from Bruininks-Oseretsky Test of Motor Proficiency, Participation Questionnaire (PQ) used for PA and Harter Social Competence Scale for self-perceived SC. Comparative tests, multiple and logistic regressions were performed. Results: Significant differences in PQ measures in MP quartiles and SCs. MP and SC are independent predictors of PA (p<.05) except with SES on free play activity, making MP not significant. Lower MP increased the odds of low total PA and organized sport participation but not for free play activities (OR~1). Higher SC reduced the risk of low participation in all PA measures. Conclusions: SC improves PA participation, including free play and organized sports, despite the child’s MP.

Students’ Use and Perceptions of Social Networking Technologies: Connections to Reading, Reading Ability, and Self-Perception

Abstract This study was undertaken to examine traditional forms of literacy and the newest form of literacy: technology. Students who have trouble reading traditional forms of literacy tend to have lower self-esteem. This research intended to explore if students with reading difficulties and, therefore, lower self-esteem, could use Social Networking Technologies including text messaging, Facebook, email, blogging, MySpace, or Twitter to help improve their self-esteem, in a field where spelling mistakes and grammatical errors are commonplace, if not encouraged. A collective case study was undertaken based on surveys, individual interviews, and gathered documents from 3 students 9-13 years old. The data collected in this study were analyzed and interpreted using qualitative methods. These cases were individually examined for themes, which were then analyzed across the cases to examine points of convergence and divergence in the data. The research found that students with reading difficulties do not necessarily have poor self-esteem, as prior research has suggested (Carr, Borkowski, & Maxwell, 1991; Feiler, & Logan, 2007; Meece, Wigfield, & Eccles, 1990; Pintirch & DeGroot, 1990; Pintrich & Garcia, 1991). All of the participants who had reading difficulties, were found both through interviews and the CFSEI-3 self-esteem test (Battle, 2002) to have average self-esteem, although their parents all stated that their child felt poorly about their academic abilities. The research also found that using Social Networking Technologies helped improve the self-esteem of the majority of the participants both socially and academically.