论文部分内容阅读
人类科技界开始认真地、系统地研究信息问题大约是在本世纪二十年代初期.第二次世界大战的刺激和推动.以材料科学、能源科学和信息科学为支柱的现代科学技术突飞猛进的发展,给整个科学技术打下了“信息时代”的深刻印记.人们认识到做为信息的知识生产力,已成为生产力、竞争力和经济成就的关键性因素.与此同时,美国数学家香农(Shannon)利用数学方法研究信息的计量、传递、交换和储存,建立了信息科学体系.统计信息系统以其特有的特征构成了社会经济信息的中心和主体,重视和发展统计信息管理系统是当今世界各国,尤其是实行“开放型”经济国
The scientific and technological community in the United States began to study the issue of information seriously and systematically at about the beginning of the twentieth century. The stimulation and promotion of the Second World War The rapid development of modern science and technology, which is supported by materials science, energy science and information science , Has impressed the whole science and technology with the imprint of “the information age.” People have realized that the knowledge productivity as information has become the key factor of productivity, competitiveness and economic achievement. At the same time, the American mathematician Shannon Shannon) uses mathematical methods to study the measurement, transmission, exchange and storage of information, and establishes an information science system.Statistical information system forms the center and main body of social economic information with its unique characteristics, and it is the world today that emphasizes and develops the statistical information management system Countries, especially the “open-ended” economies, implement it