独立高尔夫练习场经营分析

独立高尔夫练习场是专门提供学习及练习高尔夫球技等相关服务的场所。与正规高尔夫球场相比 ,独立高尔夫练习场具有投资少 ,建设期短 ,选址灵活 ,维护管理简单以及消费价格能为大众接受等优点。建设独立高尔夫练习场将有效促进我国高尔夫运动的普及与发展。     

分块自适应图像稀疏分解

针对图像稀疏分解的计算时间复杂度非常高这个问题，提出了分块自适应图像稀疏分解算法。该算法根据稀疏分解计算时间复杂度和待分解图像大小之间的关系。把待分解图像分成互不重叠的小块。然后对每个小块图像进行稀疏分解。根据每一块的复杂程度。自适应地决定稀疏分解的结束。实验结果表明。在分解原子个数相近或相同的条件下。新算法对稀疏分解后重建图像比在整幅图像上进行稀疏分解重建的图像质量下降0．5dB。但计算速度提高了约15倍。     

Is self-employment really a bad experience? : The effects of previous self-employment on subsequent wage-employment wages

We use propensity score matching methods to quantify the effects of past self-employment experience on subsequent earnings in dependent employment using data on the population of Danish men observed between 1990 and 1996. Our results generally confirm existing studies in that we find that a spell of self-employment is associated with lower hourly wages compared to workers who were consecutively wage-employed. We also show, however, that this effect disappears—and even becomes positive in some settings—for formerly self-employed who find dependent employment in the same sector as their self-employment sector. Hence, the on average negative effect of self-employment is rather caused by sector switching than by the self-employment experience per se. Moreover, formerly self-employed who either enjoyed a high income or hired at least one worker during their self-employment spell receive wages in subsequent dependent employment that are at least as high as for individuals who have been consecutively wage-employed.     

正确把握大思路 配套推进分税制——兼与“纵向分两段，横向分两块”的主张商榷

本文认为,以分税制为基础的分级财政是市场经济新体制所要求的财政体制,需要在统一市场构建中逐步贯通运行这一财政体制,过渡措施不应凝固为实现中长期目标的障碍,要正确把握大思路,配套推进分税制。     

宋学对日本镰仓、室町文化的影响

日本镰仓、室町文化的一大特色是引进以宋学和禅学为主的宋代文化,以宋学的道德观念为思想基础创建了日本武士文化的精髓.而禅学的融入又将日本文化推向一个新的高潮,宋代儒学为日本新儒学的发展及早期教育的形成起到了关键性的推动作用.     

中国奖励旅游经营的特征、问题与思考——基于旅行社的访谈分析

文章在对广州市10家代表性旅行社的会奖负责人进行半结构性深度访谈的基础上,运用内容分析的方法,提炼出现阶段中国奖励旅游经营的特征与面临的共性问题,主要有：对奖励旅游的内涵认知国内更关注旅游成本的来源而不是活动的激励效果;购买方消费习惯不成熟、目的性不强、交易中平等沟通意识不够;奖励旅游中间商提供的产品创意性不强、组织结构不适应,管理科技含量低且与买方关系结合方式不稳定;供应商与中间商合作不稳定、服务灵活性不强且对目的地支持的依赖程度高。进一步指出,在中国传统文化下,重集体主义的奖励理念影响了消费意识;旅游业自身的结构性障碍及多重委托代理下的旅行社供应链地位不稳定造成行业的无序竞争与产品质量的难以控制;政府促进下的行业管理组织的成立是规范经营的重要途径。     

计算机犯罪的特征及其对策探析

计算机犯罪是高科技发展的附属产品,对社会危害日趋严重。文章分析了计算机犯罪的主要特征,然后从技术、管理、法制3个方面提出了预防和打击计算机犯罪的措施。     

中国区域一体化协议发展的特点与战略研究

大国的经济外交时代已然到来，而外商直接投资在中国实现工业化和经济发展的过程中起着至关重要的作用。因此，应从中国自身的区域一体化协议的发展特点出发，将外商直接投资因素包含到制定区域经济一体化的战略过程中去，在此基础上研究并制定适合中国的区域一体化协议发展战略，主要是：有选择地开展与发达国家的区域一体化谈判，加强与西亚地区的区域经济合作和在区域一体化协议中重点突出服务业投资自由化。     

中小企业生态位衰退的概念内涵与特征分解

中小企业生态位衰退是一种客观的企业演化现象,也是一个较为复杂的动态过程,主要表现为中小企业的资源占有能力、空间获取能力、功能外化能力和作用表现能力的渐趋弱化。     

Two-dimensional analysis of the impact of outward FDI on performance at home: Evidence from Japanese manufacturing firms

This paper empirically investigates two dimensions of changes in firm behavior and performance before and after foreign direct investment (FDI). The first dimension is the difference between vertical and horizontal FDI. The second dimension is the effect of outward FDI on firms’ production and non-production activities in the home country. In our careful empirical analysis we use the propensity score matching method to show that the impact of outward FDI differs by dimension, that is, by FDI type and firms’ production and non-production activities. In particular, while horizontal FDI increases demand for non-production workers, vertical FDI increases demand for skilled production workers.