关注“舌尖上的中国”聚焦餐饮业转型

当前世界经济低迷，中国经济发展面临诸多不确定性，餐饮业增速回落趋势渐显。2011年，全国餐饮收入实现20635亿元，增长16．9％，今年1至5月，增速13.2％，将呈逐月递减态势，除2003年受“非典”影响外，创下新世纪以来最低值。     

贝尔供应链之道

中比合资的上海贝尔有限公司成立于1984年，是中国现代通信产业的支柱企业，连续名列全国最大外商投资企业和电子信息百强前茅。公司总注册资本12050万美元．总资产142亿元，现有员工4000多人，平均年龄29岁，72％以上的员工具有大学本科以上学历，拥有硕士和博士生500余名，其中科研开发人员占员工总数的40％。2000年，公司实现销售收入108亿元。     

业界动态

交通运输部:采取多项措施力推节能减排2011年全国交通运输行业有122个节能减排项目获得共2.5亿元专项资金支持,拉动投资达80.6亿元。记者从近日交通运输部举行的新闻发布会上了解到,交通运输部将采取多项措施推进行业节能减排工作。从规划层面,先后制定并颁布了《交通运输中长期节能规划》、     

中关村广角

2万亿元:国家高新区去年大突破2月11日,国家科技部宣布,去年,全国53个国家高新技术产业开发区克服非典等不利因素的影响,继续保持了强劲的增长势头。去年53个国家高新区的营业总收入首次突破2万亿元大关,达到20194亿元,同比增长32%;工业总产值17307亿元,同比增长34%;实现净利润1024亿元,同比增长28%;实现各项税额964亿元,同比增长26%;出口创汇570亿美元,同比增长73%。2003年国家高新区工业增加值占全国工业增加值的7%,增长速度高于全国17个百分点,实现的高新技术产业产值已占全国的50%以上。在53个国家高新区中,北京中关村科技园区和上海高新区营业总收入超过1500亿元。     

中关村20周年特辑丰台园 北京最富活力的科技型总部经济区

2007年,丰台科技园科技产业收入成功突破了1000亿元大关,110家企业收入超过1亿元,同时有4家企业荣获国家科技进步二等奖。这些数字表明,丰台科技园高新技术产业发展和自主创新能力,又迈上了一个新的台阶。作为全国第一家提出并发展总部经济的科技园区,总部经济在各界产生了深远的影响,园区每年都吸引超过150批次全国各地的考察团。     

丰台园 北京最富活力的科技型总部经济区

2007年,丰台科技园科技产业收入成功突破了1000亿元大关,110家企业收入超过1亿元,同时有4家企业荣获国象科技进步二等奖。这些数字表明,丰台科技园高新技术产业发展和自主创新能力,又迈上了一个新的台阶。作为全国第一家提出并发展总部经济的科技园区,总部经济在各界产生了深远的影响,园区每年都吸引超过150批次全国各地的考察团。     

宋城股份：一台演出5个亿

一场名为《宋城千古情》的大型歌舞2011年共演出1232场次,营业收入已经突破5亿元,利润达2.97亿。宋城如何成为中国旅游演艺第一股？     

全国智能交通示范城市系列报道（三）——杭州市ITS示范工程

杭州市是浙江省的省会城市,2002年实现国内生产总值1780亿元.连续12年保持两位数的增长,经济总量列全国省会城市第二,全国副省级城市第三.经国务院批准,杭州市的行政区域已扩大,市区面积达3068平方公里,人口达372万,属全国特大城市.同时,杭州市还是我国历史上著名的七大古都之一,是国务院确定的重点风景旅游城市和历史文化名城.近年来,杭州市委、市政府依托江河湖山交融的自然优势,致力于把杭州市建设成为一个国际风景旅游城市.     

实创股份：金秋送爽“大丰收”

2011年以来．实创股份所属园区新签约入驻企业70多家。其中7月份就有25家企业入驻签约。新落户企业预计达产后将实现总收入240亿元以上,有助于快速提升北部研发服务和高新技术产业聚集区经济规模体量,有助于加快形成战略性新兴产业领域的高端集群。     

资讯

2004中国IT趋势大会隆重召开 3月23日,由计算机世界传媒集团及计世资讯共同主办的一年一度的“2004年中国IT趋势大会(2004 China IT Trends)在京举行。 计世资讯在相关报告中指出,2003年中国IT市场支出总额为2520亿元,同比增长11％,2004年将达到2898亿元,增长率为15％。其中硬件市场规模为1901亿元,增长率为10％;软件、服务市场规模分别为539亿元和458亿元,增长率为25％和27％。而在多个产品的细分市场中,华东地区已经超过华北地区成为全国第一大市场。     

Graph-Based Entropy for Detecting Explanatory Signs of Changes in Market

Graph-based entropy, an index of the diversity of events in their distribution to parts of a co-occurrence graph, is proposed for detecting signs of structural changes in the data that are informative in explaining latent dynamics of consumers’ behavior. For obtaining graph-based entropy, connected sub-graphs are first obtained from the graph of co-occurrences of items in the data. Then, the distribution of items occurring in events in the data to these sub-graphs is reflected on the value of graph-based entropy. For the data on the position of sale, a change in this value is regarded as a sign of the appearance, the separation, the disappearance, or the uniting of consumers’ interests. These phenomena are regarded as the signs of dynamic changes in consumers’ behavior that may be the effects of external events and information. Experiments show that graph-based entropy outperforms baseline methods that can be used for change detection, in explaining substantial changes and their signs in consumers’ preference of items in supermarket stores.     

Are Depositors Aware of the Governance of their Banks?1

In the discussion of corporate governance from the standpoint of economists, it is common for economists to pay more attention to the stockholders of a corporation (as stakeholders) than to the creditors. However, the behaviors of depositors as creditors should not be neglected in the management of banking institutions. The purpose of this paper is to analyze statistically the decision factors of depositors in opening an account at a particular bank with respect to corporate governance variables. My result shows that depositors with risk aversion consider banks well managed based on the following: a lower rate of external auditors, a longer time of service by the bank’s president, and the existence of a simultaneous promotion system of the bank’s president and chairperson.     

The Future of Socionetwork Strategies

In the first stage of creating technological improvements for a democratic society, the leaders of the Society of Socionetwork Strategies have conducted statistical research on the effect of information and communication technology on the global economy. In the second stage, younger professors, based on their Positive Studies, have leapt into a multi-agent simulation of Grid Computing. In the third stage, a terra-bite scale of social data-collecting and the mining of large-scale data in our real world will be next. The next generation of scientists will share knowledge and intellectual inquiry in the fields of statistics, mathematics, and the social sciences with the help of computers connecting such scholars from all over the world.     

天性中人魔

人的天性中只有人性和兽性吗？有人说：人，一半是天使，一半是魔鬼。其实并没有反映人的天性的全部。天性里还有一部分是中性。人性包含人道、善良、友爱、宽容等；兽性包含贪婪、残忍、唯我、纵欲等；中性包含竞争、敬业、攀比、守则等。     

《踏歌行》：一个80岁老诗迷的人生检阅——记易海云《踏歌行》研讨会

作为解放后海淀区文化事业开拓者之一的易海云，在行将80高寿之际出版了诗集《踏歌行》，成为对他人生和创作的又一次检阅。     

高校创新教育的纵向突围路径

这将是我国高校在制造工程专业领域与国外高校最高水平的合作项目,这是集产学研用于一体的高等教育改革发展新模式,具有重要创新意义。     

以微软华人协会转型看微软笑傲云端

微软华人协会近期的诸多表现刷新了人们对微软以往的感受。微软不再只是一支善于在既有市场上与明确对手肉搏的铁骑雄兵，而是有可能成为一个善于预见未来巨大需求，直奔应属之地，在云计算与新一代网络方面继续引领世界IT产业发展的龙头企业。     

The Effect of Information Communication Technology and Corporate Organizational Reforms on Productivity in Japan: Firm- level Evidence

Our main objective in this paper is to understand how Japanese firms can increase productivity by utilizing Information and Communication Technology (ICT). E-commerce, BPO (Business Process Outsourcing), and SCM (Supply Chain Management) are popular in Japan, so a new type of ICT might offer an opportunity for Japanese firms to change current business relations or to start up new ones. The novelty of this paper is in its empirical study of the combination of ICT promotion and a variety of business organizational changes needed to discover which type of business organizational change is suitable for raising productivity in Japan. For workplace organization within firms, we discuss the decentralization or centralization of decision-making power and the flattening of the corporate hierarchy. For business relational changes, we discuss the outsourcing of the business process and the start up of new business relations. Our main result is that in general, the promotion of ICT has better effects in reforms related to changes in business relations among business partners, rather than to reforms within a firm. Starting up new business relations that require planning and R&D show the best chances of raising productivity using ICT promotion.     

Prediction Model for Bollywood Movie Success: A Comparative Analysis of Performance of Supervised Machine Learning Algorithms

The main purpose of this paper is to do a comparative analysis of prediction models using various machine learning techniques. The models will be used to predict whether a movie will be a hit or flop before it is actually released. The techniques used for comparisons are decision tree, random forest (RF), support vector machine, logistics regression, adaptive tree boosting, and artificial neural network algorithms. The major predictors used in the models are the ratings of the lead actor, IMDb ranking of a movie, music rank of the movie, and total number of screens planned for the release of a movie. The results of most models indicated a reasonable accuracy, ranging from 80 to 90%. However, models based on two techniques, RF and logistic regression, achieved an accuracy of 92%. From the results, the most important predictors of a movie’s success are music rating, followed by its IMDb rating and total screens used for release.

     

银行抽血何时休？

2011年10月28日,随着建行三季报出炉,五大行三季度业绩均已公布——前三季,工、农、中、建、交五大行以净利润超5400亿元交出了不错的成绩单。