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Since 1959, Cuba has undergone a series of political changes, and since 1989, Cuba has had to invent, evolve, and implement a new system of food production that provides lessons from which others can learn. Many of the changes since 1989 caused shocks to the food-security system. As a result many institutions and individuals had to absorb the realities of a food production and distribution system faced with major disruption. These shocks led to adjustments and adaptations necessary to ensure a secure food supply for the 11 million inhabitants of Cuba. This article focuses on adjustments and adaptations made in the extension domain within Cuba's unique agricultural knowledge and information system.  相似文献   
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教育的公益性内涵包括两个方面,即教育符合社会公共利益和举办教育坚持公益性。对于社会效用较大且受教育者是弱势群体的教育层次和类型,须坚持教育供给上的公益性。民族中等职业教育的效用外溢性和受教育者的弱势地位决定了它的公益性属性。四川藏区"9+3"免费职业教育模式是民族中等职业教育公益性独创性的实现形式,在管理模式、经费投入、资源分配、就业等方面公益性特征突出。  相似文献   
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Richard Wisneski PhD  MLIS  MA  BA 《资料收集管理》2013,38(1-2):143-159
A number of articles have been written in the past several years that provide practical advice for librarians new to collection development, particularly in terms of understanding terminology, learning collection development processes, and gaining familiarity with one's library and institution. This article furthers this discussion, but with attention to working in collection development within the OhioLINK consortial environment. In order to thrive in this environment, new bibliographers are benefited by becoming familiar with and using data such as usage statistics, consortium reports, and peer institution statistics to develop and expand collections in one's assigned disciplines. Attention is also given to creating subject collection statements, faculty networking, and colleague assistance. The writer, himself relatively new to collection development, provides insights and perspectives on these matters, chiefly applicable to others new to collection development.  相似文献   
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Sexuality education and health services for elderly individuals who reside in care settings (e.g., assisted living facilities, nursing homes, retirement communities) have received limited attention in the professional literature. However, the lack of sexual health promotion practices in elder care facilities can be detrimental to older adults’ overall health and quality of life. Barriers to sexuality education services for lesbian, gay, and bisexual (LGB) elders are explored and include history of LGB equality in the United States and lack of social support, as well as discrimination among formal care facilities and health care professionals. The Community Readiness Model (CRM) is proposed for addressing these barriers. The purpose of the CRM is to assess readiness characteristics of a community before program implementation and then build capacity with programming in that community for support and education. Sexuality educators currently have the opportunity to develop and implement sexual health education and promotion resources that can potentially improve the quality of life for LGB individuals transitioning into the latter stages of the life course.  相似文献   
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