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991.
The capacity of Bayesian methods in estimating complex statistical models is undeniable. Bayesian data analysis is seen as having a range of advantages, such as an intuitive probabilistic interpretation of the parameters of interest, the efficient incorporation of prior information to empirical data analysis, model averaging and model selection. As a simplified demonstration, we illustrate (1) how Bayesians test and compare two non‐nested growth curve models using Bayesian estimation with non‐informative prior; (2) how Bayesians model and handle missing outcomes in the context of missing values; and (3) how Bayesians incorporate data‐based evidence from a previous data set, construct informative priors and treat them as extra information while conducting an up‐to‐date analogy analysis.  相似文献   
992.
Because the mission of smaller academic libraries serving fewer than 10,000 full-time enrolled students is mainly to serve the curriculum-based needs of students and faculty, collection management in these libraries needs to be directly related to changes in the curriculum of the parent institution. A look into applicable collection management literature, combined with one library's experience, offers insights about effective curriculum-based collection building in a smaller academic library setting. To achieve efficiency, collection managers must maintain up-to-date knowledge of changing instructional and research needs at their institutions, the needs new programs have for library materials, appropriate collection assessment tools, and the tasks involved in a focused expansion project. By optimizing consultations with faculty and evaluation procedures scaled to its needs, the library at North Georgia College & State University, a modestly sized academic institution, established a model for becoming an active participant in new course and program planning during the application stage, ensuring appropriate library support for new courses and programs of study.  相似文献   
993.
994.
ABSTRACT

The number of electronic books (e-books) that are available is increasing rapidly. Libraries are acquiring them individually, in large groups, and as part of collections. Off-campus librarians perceive them to be the best solution to the problems and expenses related to loaning and shipping print books to off-campus students. This study looks at the usage of e-books by off-campus students at Central Michigan University (CMU) to see if usage patterns can assist librarians with e-book collection development to support off-campus programs.  相似文献   
995.
This paper summarizes the presentations made at the “Academic Journal Publishing” session of the 2007 NASIG conference. The session was conducted by four publishers from a variety of academic publishing companies who made presentations (specifically tailored to a librarian audience) which provided a broad stroke overview of their industry and how they go about the process of publishing and distributing academic journals in the 21st century. Through each of their presentations they spoke to the questions of “what they do, how they do it, and why they do it.” Topics covered included the launch and acquisition of journals, the peer review process, the tools and services supplied to authors and editors, the production processes employed, special legal and copyright issues, marketing and distribution strategies, and usage.  相似文献   
996.
Educational disparities between indigenous Maori students and those of the majority continue to be a major issue in New Zealand. Te Kotahitanga, an iterative research and development programme, which commenced in 2001, supports teachers to implement a relationship-based pedagogy in their classrooms in order to improve Maori students' achievement in mainstream secondary schools. This article addresses the question of how gains in Maori students' achievement can be sustained and expanded. Schools, from an earlier phase of the project, in their 6th and 7th year of the programme were examined, using a theory-based model designed to evaluate and promote dimensions necessary for effective institutional support of the teaching innovation. This article demonstrates that schools that have been the most effective implementers of the intervention have seen the greatest gains made by Maori students in the 1st year of national assessments. This article then discusses effective leadership for addressing problems schools encountered while implementing the pedagogic reform.  相似文献   
997.
Spiders are traditionally considered to be among the least popular of animals. Current evidence suggests that a negative attitude towards spiders could be influenced by both cultural and evolutionary pressures. Some researchers suggest that science education activities could positively influence students’ perceptions of spiders. Their evidence is, however, ambivalent. Using a five‐point score Likert‐type questionnaire in which the items were developed in a similar way to four of Kellert’s categories of attitude (scientistic, negativistic, naturalistic, and ecologistic) towards invertebrates, we compared the level of knowledge of and attitudes towards spiders of high school students from two countries, Slovakia (n = 354) and South Africa (n = 382). The students represented different cultures and followed dissimilar science education curricula. Only among the Slovakian students there was a statistically significant but low correlation between knowledge and attitude (r = 0.30). The South African students scored higher in the categories of scientistic, naturalistic, and ecologistic attitudes. Comparison of attitude towards spiders of indigenous Africans from coeducational Catholic schools revealed that South African students have greater fear of spiders than Slovakian students, supporting the biological preparedness hypothesis. This hypothesis predicts a greater fear of spiders in South Africa than in Europe since several South African spiders possess venoms that are dangerous to humans. The results of this study are discussed from science education, cultural, and evolutionary perspectives.  相似文献   
998.
Researchers designed a study to investigate educators’ perceptions about whether teaching is a job or a profession. A survey was developed to investigate factors such as individual definitions of a job and a profession, years of experience teaching, grade level or category of education, and individual perceptions of a profession. The respondents were 401 upper-level undergraduate preservice teachers and graduate students who were professional educators. Data collected showed many aspects of individuals’ perceptions of teaching including control of teaching and working situations, ethics, and personal perceptions of being a professional. Based on the findings from the study, researchers concluded that educators believe teaching is a profession.  相似文献   
999.
1000.
New ways of participating in rural communities and in community development have evolved as the structure of rural communities has changed. In some communities, the impetus to redefine and reenergize is strong while, in others, ways to move forward have yet to be identified (Pomeroy 1997). Rural schools serve a vital role in recreating communities in a highly mobile, industrialized society. According to Lyson (2005, 26), “It is important for policy makers, educational administrators, and local citizens to understand that schools are vital to rural communities.”

This article, which is a follow-up to the author's case study involving a small New Zealand rural school (published in The Educational Forum 2003), examines the vital role schools play in recharging small communities.  相似文献   
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