共查询到20条相似文献，搜索用时 31 毫秒
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Laura K. Clark 《Library & information science research》2017,39(2):107-115
A survey conducted at three Florida library systems examines caregivers' perceptions of emergent literacy programming and how these perceptions compare with the National Research Council's features for quality programs for children. The survey results reveal that caregivers' perceptions of emergent literacy programming align with the National Research Council's features. The data demonstrates that caregivers' perceptions are very positive toward emergent literacy programming in terms of learning and the environment. Caregivers' perceptions of the environment answers were mostly strongly agree. These results were more positive than their perceptions of learning, although they strongly agree that these programs prepare children for school, reading, and social interaction. The survey results will inform public libraries as to how to design, market, and deliver emergent literacy programming to caregivers with very young children. 相似文献
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Joe C. Clark Sheridan Stormes Jonathan Sauceda 《The Journal of Academic Librarianship》2018,44(5):620-626
The article describes a follow-up to Clark's 2012 examination of performing arts students' format preferences; it also explored their preferred sources for course-related information. This mixed-methods study was implemented at three institutions and included an online Qualtrics survey and focus groups. Results indicated a continued shift toward digital resources, with strong preferences for obtaining electronic journals and reference materials through the library. Print scores and books remained popular; however, students appeared more open to electronic options when compared to the 2012 results. Freely available online video and audio continued to enjoy popularity. Students want the libraries to acquire a mix of both physical and electronic resources, and they favor print books and scores. 相似文献
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The present study is aimed at determining the future role of libraries in Pakistan as perceived by the Millennials (people born during the 1980's and late 1990's) considering the current ongoing digital development. The quantitative research design, based on survey has been used for the study. The population consisted of students from large and medium sized general universities of Lahore, Pakistan. Stratified purposive sampling technique was carried out to select the pool of the subjects e. A self-constructed and validated instrument was used to collect data. The collected data was analyzed using SPSS (16.0). The results revealed that Millennials want future libraries to allow easy access to a wide range of reading material in both print and digital form. They want to be able to round the clock access to electronic and print resources. 相似文献
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Melissa Raynard 《The Journal of Academic Librarianship》2017,43(1):82-86
Academic libraries are choosing to purchase electronic books (e-books) rather than print more frequently for multiple reasons. Unfortunately, e-books are not being used as much as they should be. With increasing academic e-book collections, many studies have examined student and faculty use of and attitudes towards this innovation. This paper will analyze the results in this area of research and align them with the Diffusion of Innovations Theory that includes the Rogers Diffusion of Innovations Curve, innovation categories, and the factors affecting the diffusion process of an innovation. This analysis will give libraries a better understanding of who is using academic e-books, why academic e-books are being used, and how to influence the behaviour of the academic libraries' patrons to increase their use of academic e-books. An analysis of these three areas will help libraries to develop effective marketing and education strategies aimed at increasing e-book usage. 相似文献
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An English professor and an instruction librarian at the University of New Hampshire at Manchester felt that the college's new English Capstone course for majors provided a unique opportunity to assess the information literacy skill levels of graduating English majors. They therefore engaged in a three-year study to evaluate the IL competency of these students, to gauge their perceptions of library instruction provided during the Capstone course and throughout their academic careers, and to determine students' confidence and self-efficacy with respect to these skills. The researchers sought to determine the ways in which the IL program for English majors effectively met established IL goals and to identify areas for improvement. 相似文献
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This study investigates the current status and attitudes towards academic e-book publishing by mainland Chinese academic publishers through an online survey. This study collected survey data from 49 authoritative academic publishers in China, focusing on their e-book sales profiles and their perceptions of how e-book sales affect publishers and libraries. The data reveals that China's academic e-book industry is still at an early development stage and has a relatively small market. The findings show significant differences in the willingness and attitudes towards e-book publishing between SSH publishers and STEM publishers, and also demonstrate that the enhancement of the demand for e-books by academic libraries promotes the process of the digital transformation of academic publishers. This study then argues that Chinese academic publishers need to further improve the quality of academic e-books, accelerate the transition from academic content providers to academic content service providers, and strengthen their cooperation with stakeholders. 相似文献
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Mariana Lapidus Maria D. Kostka-Rokosz Lana Dvorkin-Camiel 《Medical reference services quarterly》2013,32(4):351-362
Pharmacy schools across the United States expose students to literature searching and evaluation mostly during required didactic drug information courses. The majority of Doctor of Pharmacy (PharmD) students do not utilize library-available electronic resources on a regular basis, and their didactic experience alone is not sufficient to make them successful in their advanced experiential drug information (DI) rotations. This pilot study demonstrates an improvement of students' perceptions regarding information searching and evaluating abilities as the result of their participation in a small group tutorial with a reference librarian, thus indicating effectiveness of the tutorial in refreshing and enhancing database knowledge skills. 相似文献
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Denise Pan Gabrielle Wiersma Leslie Williams Yem S. Fong 《The Journal of Academic Librarianship》2013
In 2010–2011, University of Colorado (CU) librarians implemented a multi-campus pilot study to measure the institutional value of library resources used by faculty in their research. The study incorporated quantitative methods including return on investment (ROI), cost benefit analysis (CBA), and citation analysis of journal articles published by faculty; and qualitative methodologies such as in-person interviews with faculty. The study resulted in a CU ROI model that can be used to measure faculty perceptions of value and the economic benefits of electronic journal collections for faculty research in terms of ROI. The CU ROI methodology provides outcomes beyond a single ROI number and led to unexpected benefits for informing collection development decisions and strategies. 相似文献
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The transition from high school to college is fraught with academic, social, and emotional changes for first-year students. This year long qualitative study uses cognitive dissonance theory to examine first-year students' changing perceptions of their information literacy competencies throughout their freshman year. Through the examination of students' self-reflections and semi-structured interviews, the study produced cognitive dissonance in students, revealed four information literacy journeys, demonstrated the shifting of students' definitions of research, and shed light on the emotional labor involved in college-level research. Implications for information literacy instruction and future research are discussed. 相似文献
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Savannah L. Kelly 《The Journal of Academic Librarianship》2019,45(3):228-233
Faculty perceptions of librarians' contributions to students' research skills has been linked to frequency of librarian contact in the extant literature. Yet, to date, no studies have tested this hypothesis via a large-scale nationally representative data set. In addition, the hypothesis that faculty perceptions of librarians might also be a function of faculty course goals has yet to be tested. This current study analyzed the most recent Ithaka S + R US Faculty Survey responses to evaluate the relationship between librarian contact, course goals, and faculty perceptions of librarians' contributions. The analyses support the conclusion that perceived frequency of librarian interaction and faculty course goals are both associated with faculty perceptions of librarians' contributions to students' research skill development. Furthermore, this study unveiled a moderating effect between perceived frequency of librarian contact and faculty course goals; that is, one is contingent on the other. 相似文献
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采用光沉积-液相化学法调节电子流向,构建了直接Z型TiO2/Ag/Ag3PO(4 )(TAAPO)光催化材料.通过扫描电子显微镜(SEM)、透射电子显微镜(TEM)、X射线衍射仪(XRD)、X射线光电子能谱(XPS)、紫外-可见漫反射光谱仪以及光致发光(PL)光谱仪等手段对其进行表征,并对其在可见光照射下催化降解环丙沙星(CIP)的性能进行了研究.结果表明,当水体pH为3.0,催化剂分散浓度为0.3 g/L,CIP的初始浓度为15 mg/L时,光催化降解体系能够取得最佳的去除效果.在该组条件下,光照120 min CIP的降解率约为99%,并且在经历4个循环后仍然保持了良好的降解效果.在光催化降解CIP的过程中,主要反应活性物种为超氧自由基(·O2 相似文献
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Academic libraries can effectively plan and market their services by identifying the value users perceive in their services and in their social media communications about those services. This study reports on findings of a survey of 104 undergraduate students in information technology courses at a large research university. Results of an ordered logistic regression analysis indicated that students considered access to information and computer resources and study support services as the most important library services offered. Likewise, students perceived library social media postings related to operations updates, study support services, and events as the most useful. Future related research will investigate the needs and priorities for library services of other key user populations of academic libraries, such as graduate students and online students, to assemble service repertoires that are tailored to individual user groups. In addition, future research will examine whether and how libraries can use the analysis of users' engagement with a library's social media postings to inexpensively gauge the value they perceive in library services. 相似文献
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Electronic resources and services in Pakistani university libraries: A survey of users' satisfaction
Muhammad Sajid Mirza Khalid Mahmood 《International Information and Library Review》2012,44(3):123-131
This study is an attempt to evaluate the effectiveness of electronic resources and services in Pakistani university libraries on the basis of users' satisfaction. A survey method was employed to conduct the research. Using convenience sampling, eight university libraries; four each from Islamabad and Lahore including two from the public sector and two from the private sector having IT applications, were included in the users survey. The total population (i.e., 40,236) of library users was very large; therefore, a reasonable, manageable and convenient sample of 800 library users, including 100 users each from the eight libraries was selected. A semi structured questionnaire was designed to collect data, while a five-point Likert Scale from 1 (Dissatisfied) to 5 (Extremely satisfied) was used to measure the satisfaction level of the respondent. The study concluded that Pakistani university libraries are offering effective electronic resources and services to their users. 相似文献
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海南大学图书馆自2005年引入ISO9000、ISO11620质量管理和绩效管理系列标准对图书馆进行全面质量管理（TQM）以来,电子文献资源建设质量和服务得到有效提升。TQM体系下电子文献资源建设质量控制包括电子文献资源的相关性、学术价值、检索系统以及数据库提供商的售后服务、馆藏补充能力、经费的投入效益等基本要素。其电子文献资源建设的采访流程、监控机制及评价体制有助于促进电子文献资源建设的良性发展,值得借鉴。 相似文献
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Website creation and resource management: developing collaborative strategies for asynchronous interaction with library users 总被引：1，自引：1，他引：0
Hopkins ME Summers-Ables JE Clifton SC Coffman MA 《Health information and libraries journal》2011,28(2):130-136
Objective: To make electronic resources available to library users while effectively harnessing intellectual capital within the library, ultimately fostering the library’s use of technology to interact asynchronously with its patrons (users). Methods: The methods used in the project included: (1) developing a new library website to facilitate the creation, management, accessibility, maintenance and dissemination of library resources; and (2) establishing ownership by those who participated in the project, while creating effective work allocation strategies through the implementation of a content management system that allowed the library to manage cost, complexity and interoperability. Results: Preliminary results indicate that contributors to the system benefit from an increased understanding of the library’s resources and add content valuable to library patrons. These strategies have helped promote the manageable creation and maintenance of electronic content in accomplishing the library’s goal of interacting with its patrons. Conclusions: Establishment of a contributive system for adding to the library’s electronic resources and electronic content has been successful. Further work will look at improving asynchronous interaction, particularly highlighting accessibility of electronic content and resources. 相似文献
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Broad and discipline-specific information literacy competencies must be mastered by science, technology, engineering, and math (STEM) students. This study assessed changes in student perceptions of their competency in information literacy after continuous efforts in course curriculum. Data were gathered in 2015–2016 from first year interdisciplinary project-based courses with STEM students to assess changes in information literacy competencies. Analyses suggested there was a significant increase in students' perception of their familiarity with library resources, search strategies, citation use, and ability to evaluate source quality. There was no change in their perception of their ability to evaluate the variety of source and source relevance and a decrease in their perception of the ethical use of information. With faculty-librarian partnership and integrated instruction in a first year course, students showed the largest perceived increases in foundational information literacy skills but struggled with information literacy abilities. This study provides a baseline of information literacy competencies of first year students and provides recommendations for continuing education. 相似文献
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BACKGROUND: This study was undertaken to provide evidence that library outreach projects in the NHS in the Thames Valley Strategic Health Authority area were effective and could justify continued funding. Objectives: The object was to assess whether information literacy skills training taken up by health professionals impacts on their confidence and skills in using electronic sources of health information. METHOD: A total of 487 health professionals taking up training on a voluntary basis were assessed by completing a self-assessment questionnaire prior to and after training to establish their information literacy skills and confidence levels. Of these, 223 trainees (46%) also returned 6-week follow-up questionnaires. RESULTS: Results showed that 464 trainees (95%) intended to apply what they had learnt in a variety of ways; use of specific resources greatly increased after training and confidence in using them increased substantially. Use of search techniques increased considerably overall, whereas use of Google decreased. CONCLUSIONS: The major findings of this research are that training health-care personnel in the use of electronic resources impacts positively on their information literacy skills and confidence, and that the information available to them is considered to have potential value across health-care practice. 相似文献
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Hong Huang Samuel Kai Wah Chu Lesley Yuyang Liu Philip Yi Zheng 《The Journal of Academic Librarianship》2017,43(4):329-336
This research examined the ways in which academic librarians and users interact when using social media tools such as Twitter and Weibo as well as end-users' and librarians' perceptions of the types of interaction through social media. The study conducted an analysis of 1600 microblog posts sampled from twenty university library Weibo (Chinese Twitter) sites and twenty library Twitter sites in English-speaking countries. The results were compared using Chi-Square analysis. Results indicated that at present academic librarians in English-speaking countries use post information relevant to the library (news and events) and respond to information/research inquiries. And academic librarians in China are likely to use Weibo to communicate with users and to disseminate library news. Given the lack of previous research on how social media such as micro-blogging in general facilitates communication between librarians and library users in academic libraries between in English-speaking countries and China, this study provides valuable information concerning librarians' and end-users' interactions of information/knowledge sharing activities, which will enable libraries to be better positioned to promote user engagement through SNS usage. 相似文献