共查询到20条相似文献,搜索用时 63 毫秒
1.
2.
3.
4.
5.
6.
7.
<正>房屋租赁市场是城市经济的重要组成部分,其价格波动直接影响消费者福利和房地产投资回报。对价格波动的定义涉及其动态特性和影响因素。宏观经济环境的变化对房屋租赁市场有着深远的影响,包括经济增长、通货膨胀、利率变动以及政府的经济政策等方面。本文将探讨这些宏观经济因素如何塑造房屋租赁市场的价格波动,以期为相关方提供洞见和决策依据。 相似文献
8.
"IBM的产品和服务价格太贵了!"即使有这样的认识,大企业还是喜欢选择IBM的产品,因为"它值"!但较高的价格却吓走了好多中小企业客户. 相似文献
9.
这个春天,一股寒流正在全国各地楼市蔓延,上海、杭州、广州、常州、长春、沈阳、长沙等众多城市房价普遍下降,全国九成城市楼市成交下滑。不仅成交率,就是开盘量、地块成交量和价格都创新低,房地产股更是连连大跌。这是正常的价格波动?还是楼市拐点已经到来?目前尚不得而知,但有一点是肯定的,那就是:价格高高在上的中国楼市,一遇风吹草动,就给人以高处不胜寒的感觉。 相似文献
10.
“IBM的产品和服务价格太贵了!”即使有这样的认识,大企业还是喜欢选择IBM的产品,因为“它值”!但较高的价格却吓走了好多中小企业客户。 相似文献
11.
12.
北京市软件和信息服务业创新转型路径图 总被引:1,自引:0,他引:1
在“十二五”期间,北京市将着力建成智能手机、网络社交、平板电脑、网络电视、电子书、企业应用、位置服务、视频聚合、个人应用软件、电子商务等十大国际上最为前沿的新兴产业链平台。 相似文献
13.
Yasuharu Ukai 《The Review of Socionetwork Strategies》2012,6(2):49-63
This paper examines statistical correlations between workers?? income levels or wages, and Information and Communication Technology (ICT). The analyzed data set is micro data collected through the Web in 2008 and 2010 by the Research Institute for Socionetwork Strategies. This micro data estimates the rank correlation of income classes with respect to three types of ICT labor service. Next, multiple linear regression functions are estimated for the wage levels with respect to age, sex, years of continuous employment, and three types of ICT labor service over all industries and in the manufacturing industry or service industry. Finally, a multiple regression analysis is conducted for individual utility levels with respect to income, leisure, and three types of ICT labor service. The results show that, first, the coefficients of rank correlation for all pooled data are positive and statistically significant. Second, individual ICT labor services have positive effects on workers?? wage levels, and the partial regression coefficients are statistically significant. Third, the partial regression coefficient of personal computer operation time decreased but the partial regression coefficient of mobile computer operation time related to work increased drastically from 2008 to 2010. Fourth, the use of the personal and mobile computer shifts the utility function upward with respect to income and leisure. 相似文献
14.
Yota Ueda Hiroyuki Ebara Koki Nakayama Syuhei Iida 《The Review of Socionetwork Strategies》2017,11(2):185-200
Consultant-guided search (CGS) is a recent metaheuristic method. This approach is an algorithm in which a virtual person called a client creates a solution based on consultation with a virtual person called a consultant. In this study, we propose a parallel CGS algorithm with a genetic algorithm’s crossover and selection, and calculate an approximation solution for the traveling salesman problem. We execute a computer experiment using the benchmark problems (TSPLIB). Our algorithm provides a solution with less than 3.3% error rate for problem instances using less than 6000 cities. 相似文献
15.
Dale W. Jorgenson 《The Review of Socionetwork Strategies》2009,3(1):1-18
In this paper we model U.S. economic growth over the next 25 years. Despite the anticipated aging of the population, moderate
population growth will provide growing supplies of labor well into the 21st century. Improvements in labor quality due to
education and experience will also continue for some time, but will eventually disappear. Productivity growth for the U.S.
economy will be below long-term historical averages, but labor-using technical change will be a stimulus for growth of labor
demand. Year-to-year changes in economic activity will be primarily the consequence of capital accumulation. However, the
driving forces of economic growth over the long term will be demography and technology.
This is a revised version of the keynote speech that I delivered on 16 January 2009 at the 6th International Conference of
Socionetwork Strategies, at Kansai University, Japan. 相似文献
16.
在“中关村国家自主创新示范区核心区2011年支持科技创新政策兑现大会”上,海淀区区长隋振江表示,海淀区将在优化软环境建设的同时.加强基础环境建设,加大北部产业聚集区开发力度。而根据海淀区关于北部地区的规划,“到2020年,北部将建成具有全球影响力、产值过万亿、人口百万的科技创新基地.成为城乡统筹发展的典型地区和生态环境一流的城市发展新区。”这也是海淀北部区域未来十年的发展目标。 相似文献
17.
18.
谁能够成为标准的制造者和发布者,谁就能够执掌行业之牛耳。智能家居的标准之争将成为接下来国内外商业与科技巨头们竞争最为激烈的"红海"。走近家门,随着门锁开启的瞬间,家中的安防系统自动解除室内警戒,廊灯缓缓点亮,空调、新风系统自动启动,背景交响乐轻轻奏起;进入家中,轻点手机,电视屏幕徐徐拉开,电冰箱开始冷却食品;洗漱完毕准备晚休,窗帘定时自动关闭。入睡前,轻轻触动床头边面板上的"晚安"模式,室内所有需要关闭的灯光和电器设备进入休眠,同时安防系统自动开启处于警戒状态。 相似文献
19.
经济改革没有政治改革作基础。,是不能有任何成效的。像贾府那样顽固的封建堡垒,是绝对不会出现真正的经济人才的。即使有,也只会化为红楼一梦。 相似文献