不同不育系所配杂交水稻组合在单、双株寄栽条件下的秧苗素质分析

通过对不同不育系所配杂交水稻组合在单、双株寄裁条件下的秧苗素质研究，结果表明：Ⅱ-32A所配组合的总根数、白根数、白根率和分蘖性能等指标均较优，特别是白根率高，根系活力和分案能力强，但繁茂性稍差。冈46A所配组合其突出特点是叶面积和苗高占优势，繁茂性好，秧田各时期的于物质积累能力较强，但根系活力稍差，白根率较低。二汕A所配组合的特点是在发根力和根系活力上稍占优势，白报率较高。D汕A所配组合无突出特点。寄款方式对秧苗素质影响很大，主要表现在前期和后期的差异大。前期双株秧稍占优势，但在后期刊单株放的优势很明显。因此，在土壤肥沃，水源充足的地方，为培育壮秧，增加秧龄弹性，应提倡单株寄栽。     

区域主导产业选择的探索

主导产业是区域产业系统中的经济主体和骨骼。科学合理地选择区域主导产业是实现资源有效配置的途径,是促进区域产业结构优化的关键,是加快区域工业化进程的战略举措,对于区域经济持续快速增长具有非常重要的作用。在对国外经典区域主导产业选择等相关理论回顾的基础上,总结了近几年来国内学者在该领域的研究进展,提出了研究中存在的不足之处,从而为学者今后研究方向的选定提供参考。     

Evaluation capacity building (ECB) interventions and the development of sustainable evaluation practice: An exploratory study

Evaluation capacity building (ECB) is a practice that can help organizations conduct and use evaluations; however, there is little research on the sustainable impact of ECB interventions. This study provides an empirical inquiry into how ECB develops sustained evaluation practice. Interviews were conducted with 15 organizational leaders from non-profits, higher education institutions, and foundations that “bought in” to ECB and were at least six months removed from an ECB contract. The result of this work highlights how sustained evaluation practice developed over time and what these practices looked like in real-world settings. A developmental, iterative cycle for how ECB led organizations to sustain evaluation practice emerged around key components to sustainability. First, leadership supported ECB work and resources were dedicated to evaluation. Staff began to conduct and use evaluation, which led to understanding the benefits of evaluation, and promoted value and buy-in to evaluation among staff. Common barriers and emerging sustainability supports not previously identified by ECB literature—the “personal” factor and ongoing ECB practitioner contact—are described. Practical tips for ECB practitioners to promote sustainability are also detailed.     

Using the evaluation process as a lever for improving health and healthcare accessibility: The case of HCV services organization in Quebec

BackgroundThe evaluation process can be a lever to improve pathways of access to healthcare. The objective of this article is to show how an evaluation strategy can both contribute to knowledge development and have direct impacts on health services provision. We use the case of hepatitis C (HCV) services organization to illustrate the use and the value of this evaluative approach.MethodInspired by empowerment evaluation, the transformative–participatory approach involved overlapping phases of knowledge development and discussion with stakeholders. We conducted several knowledge development activities to discern the needs of people with HCV, the resources available, and the facilitators and impediments along the care pathway, starting from prevention and screening, all the way through to treatment. Using an overlapping approach allowed us to regularly transfer acquired knowledge back to the participants in the study settings and also to gather their impressions, interpretations, and suggestions during periods of deliberation.ResultsThe knowledge development activities made it possible to document the needs, resources, and experiences of people affected by HCV. In the discussion sessions, viable solutions were identified to improve health and healthcare access for people with HCV and to prioritize certain actions. This project demonstrated that using the evaluation process can enable an instrumental, conceptual use of results and, in fact, can have a transformative impact on services organization.     

Value for money: A utilization-focused approach to extending the foundation and contribution of economic evaluation

Value for Money (VfM) is an evaluative question about the merit, worth, and significance of resource use in social programs. Although VfM is a critical component of evidence-based programming, it is often overlooked or avoided by evaluators and decision-makers. A framework for evaluating VfM across the dimensions of economy, effectiveness, efficiency, and equity has emerged in response to limitations of traditional economic evaluation. This framework for assessing VfM integrates methods for engaging stakeholders in evaluative thinking to increase acceptance and utilization of evaluations that address questions of resource use. In this review, we synthesize literature on the VfM framework and position it within a broader theory of Utilization-Focused Evaluation (UFE). We then examine mechanisms through which the VfM framework may contribute to increased evaluation use. Finally, we outline avenues for future research on VfM evaluation.     

Experiments in evaluation capacity building: Enhancing brain disorders research impact in Ontario

This paper is the introductory paper on a forum on evaluation capacity building for enhancing impacts of research on brain disorders. It describes challenges and opportunities of building evaluation capacity among community-based organizations in Ontario involved in enhancing brain health and supporting people living with a brain disorder. Using an example of a capacity building program called the “Evaluation Support Program”, which is run by the Ontario Brain Institute, this forum discusses multiple themes including evaluation capacity building, evaluation culture and evaluation methodologies appropriate for evaluating complex community interventions. The goal of the Evaluation Support Program is to help community-based organizations build the capacity to demonstrate the value that they offer in order to improve, sustain, and spread their programs and activities. One of the features of this forum is that perspectives on the Evaluation Support Program are provided by multiple stakeholders, including the community-based organizations, evaluation team members involved in capacity building, thought leaders in the fields of evaluation capacity building and evaluation culture, and the funders.     

财政支出绩效评价研究——以农村劳动力转移培训为例

对财政支出进行绩效评价是提高财政效率、改善公共资源配置的有效途径,也是落实科学发展观的重要举措。当前,各地政府加大了对农村劳动力转移培训的财政支持,那么巨额投入是否获得了预期的效果,财政资金在多大程度上改进了民生呢?本文尝试对农村劳动力转移培训的财政支出进行绩效评价,并以河南省开封市的阳光工程为例,对该评价体系进行实证运用。     

广东工业国际竞争力的总体评价

从竞争实力和竞争驱动力两方面对广东工业国际竞争力进行总体评价。评价结果表明 ,广东工业国际竞争力在经济发展水平较高的六省 (市 )中具有一定的领先优势 ,但在某些方面仍存在比较劣势 ,需采取有效措施进一步加以提升。     

主成分分析及其应用探讨——以山西省农村居民消费结构为例

简要介绍了主成分分析的基本理论和基本方法,初步探讨了主成分分析在实际应用中需要注意的几个问题,并结合对山西省农村居民消费结构的综合评价,给予主成分一个具有实际意义的诠释。     

高等院校合并后大学生信息素质教育

本文就高等院校合并后,必然会带来图书馆的合并,在新环境、新需求、新服务的情况下图书馆更应该高度认识学生信息素质培养的重要性,明确教育目标,制定教育内容。