Social Sciences Education Practices: Cognitive Perceptions of Prospective Classroom Teachers

Abstract

There are many factors that affect the perceptions of students enrolled in the classroom teaching programs of education faculties concerning the concept of social studies teaching. The most important of these factors are the instructors they observed in the faculty and their previous educational lives. In this context, this study aimed to determine the characteristics of “an ideal social studies instruction” according to the cognitive structures of prospective teachers and to model an ideal social studies instructor according to these qualities. This research was designed as a case study, which is one of the qualitative research designs. The study group was selected by criterion sampling and consisted of 121 prospective teachers in their final year at two state universities located in the Marmara region of Turkey. A word association test, an open-ended questionnaire, and student drawings were used as data collection tools. When the results of the study were examined, the concepts of history, society, culture, people, and geography came to the forefront in the participants’ cognitive perceptions toward social studies. It was determined that the characteristics they attributed to an ideal social studies instructor were gathered under the standard of professional responsibility and informed action. The student drawings revealed that the instructor figures were mostly well-groomed and smiling, they were usually shown in museums and historical buildings. Lastly, as future social studies instructors, the prospective teachers felt adequate in terms of the professional responsibility and informed action standard, and inadequate concerning the content knowledge standard.     

Does Stage of Pelvic Organ Prolapse Affect Female Sexual Functions? A Retrospective Study

Objectives: The objective of this study was to investigate the effect of pelvic organ prolapse stage on sexual function in women. Methods: Prolapse stages, muscle strength, sexual function, and pelvic floor symptoms were assessed by Pelvic Organ Prolapse Quantification, by vaginal pressure measurement, by the Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire (PISQ-12), and the Pelvic Floor Distress Inventory-20 (PFDI-20), respectively. Results: There was no difference between pelvic floor muscle strength, PISQ-12 subscales and PISQ-12 total scores based on prolapse stages (p > 0.05). When the Pelvic Organ Prolapse Distress Inventory and PFDI-20 scores of the women with stage 3/4 prolapse were compared with Stage 1 and Stage 2, there was a difference found between them (p < 0.001). Conclusions: Sexual function and muscular strength were not affected by prolapse stages.     

The feasible generalized restricted ridge regression estimator

The presence of autocorrelation in errors and multicollinearity among the regressors have undesirable effects on the least-squares regression. There are a wide range of methods which are proposed to overcome the usefulness of the ordinary least-squares estimator or the generalized least-squares estimator, such as the Stein-rule, restricted least-squares or ridge estimator. Therefore, we introduce a new feasible generalized restricted ridge regression (FGRR) estimator to examine multicollinearity and autocorrelation problems simultaneously for the general linear regression model. We also derive some statistical properties of the FGRR estimator and comparisons have been conducted using matrix mean-square error. Moreover, a Monte Carlo simulation experiment is performed to investigate the performance of the proposed estimator over the others.     

Liu estimator in partly linear regression models with correlated errors

This article is concerned with the parameter estimation in partly linear regression models when the errors are dependent. To overcome the multicollinearity problem, a generalized Liu estimator is proposed. The theoretical properties of the proposed estimator and its relationship with some existing methods designed for partly linear models are investigated. Finally, a hypothetical data is conducted to illustrate some of the theoretical results.     

Gender as Symbolic Capital and Violence: The Case of Corporate Elites in Turkey

Based on a Bourdieusian approach, drawing on qualitative analyses of 63 life interviews, our study demonstrates that gender is performed as both symbolic capital and violence by corporate elites within the dominant ideologies of patriarchy and family in Turkey. Our analysis reveals that, in the male‐dominated context of Turkey, female elites appear to favour male alliances as a tactical move in order to acquire and maintain status in their organizations, whereas male elites appear to remain blind to the privileges and constraints of their own gendered experience of symbolic capital and violence. Our study also illustrates that gender order is still preserved, despite beliefs to the contrary that equality in education, skills, experience and job performance may liberate women and men from gender‐based outcomes at work.     

LEADING WITH(OUT) SACRIFICE? A PUBLIC‐GOODS EXPERIMENT WITH A PRIVILEGED PLAYER

We analyze two team settings in which one member in a team has stronger incentives to contribute than the others. If contributions constitute a sacrifice for the strong player, the other team members are more inclined to cooperate than if contributions are strictly dominant for the strong player. (JEL C91, C92, H40, H41)     

Scenario aggregation in single-resource production planning models with uncertain demand

In this paper we present an application of the scenario aggregation approach proposed by Rockafellar and Wets to a simple standard multi-product multi-period production planning problem with uncertain demand and setup cost modelled by logical zero-one variables. The uncertainty in demand is expressed by a number of demand scenarios. As compared with more traditional approaches that require distributional assumptions and/or estimates of parameters from historical demand data, the scenario approach offers greater flexibility and makes it possible to take subjective information into account. The scenario aggregation principle and the corresponding progressive hedging algorithm offer a theoretically sound basis for generating consistent solutions for production planning models with uncertain demand. Since the production planning problem studied in this paper is of mixed-integer type the original scenario aggregation approach cannot be applied directly. However, since the integer variables in the production planning model are indirectly coupled to the continuous production decisions an alternative method in which only the production quantities are used to couple the different realizations can be used. This paper is a first attempt to perform this form of coupling. We illustrate the ideas on a small example and use this example to demonstrate how the solution can be evaluated in terms of flexibility measures.     

Inequality Regimes and Men's Positions in Social Work

The aim of this article is to contribute to the exploration of men's positions in professions numerically dominated by women through an in depth analysis of the gendering practices in groups of social workers. The empirical material consists of interviews with three work groups in Sweden, each with one man and several women as members. The analysis focuses upon gendering practices in the interview setting. It shows how the positions occupied by the men in the sample confirm or undermine constructions of masculinity as dominance. Furthermore, it is argued that to fully understand men's positions in these groups the analysis needs take other forms of inequality into account in addition to gender. It is shown that in the empirical cases under scrutiny men's positions are shaped by regimes of inequality where age and gender relations, as well as notions of professional experience, are interconnected.     

An exploration of kaupapa Maori research,its principles,processes and applications

This article discusses whether the focus group method can be employed with troubled groups and for the discussion of high‐involvement topics. It analyses focus groups' discourse of high‐involvement topics, such as ‘the body’, ‘relationships’, and ‘sexuality’, conducted with female adolescents aged 15–20 years at a detention home. Contrary to the traditional belief that the focus group method is designed for low‐involvement topics and mainstream groups, our analyses of the discursive devices employed suggest that the method can indeed be used for high‐involvement topics. We also argue that other methods would not have given us ‘deeper’ insights and that the focus group method can be seen as a less intrusive method to be used in this setting.