儿童钢琴教学中兴趣的培养与激发

“兴趣是最好的老师”,这是最熟悉不过的口头禅。然而不争的事实是,为数不少的音乐名流,当他们刚刚步入音乐领域时,并非对音乐有特别的兴趣。这说明大量的学习,不是在很自觉的水平上发生的,许多行为模式是通过外界的微妙强化,后天的有效诱导,最后才形成稳定的兴趣并获得成功。所以说兴趣是成功的秘诀。然而对于这个“秘诀”,并不是每位钢琴教师和家长都能领悟。因而出现了家长强迫孩子学琴,教师硬性灌输,孩子厌学砸琴,童稚灵性被扼杀的种种现象。儿童钢琴教学的实践证明:培养儿童浓厚的兴趣并使之具有稳定性,是钢琴教学过程有效开展的重要环…     

基于邻里汇模式的上海城市社区公共服务质量调研报告

"邻里汇"作为一种社区公共服务供给新模式,在公共服务领域有其独特的优势."邻里汇"汇集了养老、康复、助餐、助浴和社区生活服务等功能,成为社区居民休闲的汇聚地.要尽力争取让各年龄、各阶层的居民都能走出家门,一起加入"邻里汇"的大家庭中.有了社区居民的积极参与,才能将"邻里汇"建设成为促进社区和谐、满足多元需求的社区服务载体,营造出睦邻互助的良好氛围.     

政府购买服务运行机制研究

政府购买服务作为一种新型公共服务供给方式,其运行机制可以概括为政府出资、定向购买、契约管理、评估兑现。本文运用SWOT-PEST理论对政府购买服务的运行机制进行定性研究,意在提高政府购买服务的水平和效率,并借助IDEF技术构建政府购买服务运行机制的通用模型,提出了适用于我国政府购买服务的管理框架。     

统筹解决我国流动人口问题的路径选择及对策建议

随着工业化、城镇化和农业现代化的加速推进,我国流动人口规模不断扩大,并在年龄、受教育程度、流向和流动性等方面出现了新的特点。人口流动对经济社会发展既带来积极作用,也带来了一定挑战。文章借鉴刘易斯模型、托达罗模型、推拉模型的相关理论,对统筹解决流动人口问题的总体思路进行了论证,提出可针对不同人群,按照先易后难的原则,通过"原籍吸附、就近消化、落户沉淀、稳定居住"的路径,使其总量平稳递减、流向合理有序、服务可及均等、社会融合顺畅。最后,从构建框架、完善制度、均等服务、建立机制四方面,提出了引导人口合理有序流动、畅通从迁徙到落户通道、推进基本公共服务均等化、促进社会融入等对策建议。     

失地补偿安置制度改革:保障农民利益、保护土地资源的关键

目前,我国失地农民利益受损、土地资源流失严重。究其原因,现象上,在于不合理的失地补偿安置制度,而本质上,则在于农民土地所有权主体地位的缺失。因而确立农民对土地的所有权主体地位,并以此对补偿安置制度进行系统改革,才是保护农民利益、保障土地资源的关键。     

Tweeting about emergency: A semantic network analysis of government organizations’ social media messaging during Hurricane Harvey

While social media like Twitter have been increasingly adopted by public-sector organizations, it remains less explored as to how government and emergency management (EM) organizations use these platforms to communicate with the public in response to emerging natural disasters. Extending the Situational Crisis Communication Theory (SCCT) to the realm of social media, this study examines the emerging semantic networks from 67 government and EM organizations’ official tweets during Hurricane Harvey over a three-week period. It identifies how multiple crisis response strategies—including instructing information, adjusting information, and bolstering—are constituted of different issues, actions, and organizational actors before, during, and immediately after the disaster event. Results suggest that government agencies use the strategy of instructing information predominantly before and during the disaster, whereas adjusting information and bolstering strategies are utilized more during post-disaster recovery. The study offers theoretical and practical implications of using a semantic network approach to studying organizational crisis responses.     

Testing spatial randomness based on empirical distribution function: A study on lattice data

In this article, we extended the empirical distribution function based test statistic _Ik$I_k$ of Skaug and Tjostheim [1993. Nonparametric test of serial independence based on the empirical distribution function. Biometrika 80, 591–602] in the time series setting to _Dn$D_n$ for spatial lattice data and derived the asymptotic distribution of the proposed test statistic _Dn$D_n$ under the null hypothesis of spatial independence. The size and power of the proposed test statistic under conditional autoregressive model (CAR) were simulated. We applied _Dn$D_n$, Moran's I and Geary's c   to the transformed and well-studied sudden infant death syndrome data from North Carolina and found that _Dn$D_n$ produced a much smaller p$p$-value in testing spatial independence.     

五四新文学对中国传统文学的发掘与继承

五四新文学对中国传统文学有批判与摒弃,也有发掘与继承.胡适所代表的历史进化的文学观并非单向度的西方影响的产物,而是中国传统脉络与西方进化论交汇、融合的结晶.五四斯文学以科学的态度与方法重新估定传统文学的价值、整理国故、梳理白话文学史与发掘民间文学,是新文学阵营向传统寻求支持的重要举措.鲁迅与郭沫若等作家的创作乃至人格中都表现出浓郁的中国传统文化色彩,新文学作家不可能切断与中国传统文化的血脉联系,只会借鉴外国文化重新认识传统,进而以融会中外的个性创造来充实与发展中国文化.     

宋代海上丝路源头新探

宋朝是中国历史上经济繁荣、科技发达、文化昌盛、艺术高深、人民整体生活水平较高的朝代之一.宋朝的综合国家实力在质量和数量上都是当时世界上的第一大国.有宋一代,朝廷通过加强对外贸的集权管理,使大宋内陆不仅成为海上丝绸之路流通商品的产销基地,更使北宋都城汴京成为海上丝绸之路名符其实的源头.