高校图书馆的工作性质正在变化

对1973年至1998年间在College＆Researeh Libraries News上发布的220价招聘广告所作的内容分析表明,到1998年时,所有高校图书馆职位在日常工作中都要用到计算机技术,教学已经成为参考工作不可分割的一部分,行为技能、尤其是口头和书面交流的技能已成为新的职业要求。作为高校图书馆员所需的专业学位,由美国图书馆协会认可(ALA—accredited)的图书馆学情报学硕士仍被广泛接受。     

THE CHANGING TENOR OF QUESTIONING OVER TIME

This paper uses a single question form—the negative interrogative—as a window into the increasing aggressiveness of American journalists and hence the increasingly adversarial relationship between press and state in the United States. The negative interrogative in English is a type of yes/no interrogative (e.g., “Isn't it …”, “Don't you …”) often understood as asserting rather than merely seeking information. Its frequency in the construction of yes/no questions is an index of the propensity for journalists to depart from a formally neutral posture and express a point of view on the subject of inquiry. Previous quantitative research documented their growing use in US presidential news conferences since the 1950s, with the Nixon Administration as an historical turning point. Here we incorporate a more nuanced qualitative analysis of single cases in use. Beyond their growing frequency, negative interrogatives were increasingly mobilized to raise substantively adversarial matters, increasingly prefaced by adversarial assertions, and increasingly likely to treat such prefaces as presuppositionally given. Together these trends indicate journalists' growing willingness to highlight administration problems and failings and to hold Presidents to account, with Presidents since Nixon facing a harsher climate of journalistic questioning than did their predecessors.     

THE CHANGING PROFESSIONAL ETHOS: A POLL OF POLLSTERS

A mail survey of 129 contact persons for polling organizationrevealed that 62 per cent of the firms from which responseswere received do not go back before 1980. Many respondents werethemselves newcomers, who had found their way into polling viapolitics and showed less commitment to the professional ethosthat meant so much to the pioneer pollsters. Newcomers, on theaverage, had fewer academic credentials and less training thaneither of two generations of more seasoned pollsters; more ofthem worked directly for politicians. The three generationsalso differed in the satisfactions sought from polling and onprofessional membership. Are we encountering a "new breed" ofpollsters?     

论自然语言的优势与人工语言的消亡

文章分析了人工语言和自然语言各自的现状和优缺点,指出在不久的将来,人工检 索语言将被自然语言取代从而走向消亡。     

变中求存,存中思变-图书馆学、情报学与信息管理学等关系再思考

评述了国内现有的关于图书馆学、情报学、信息科学、信息管理学等学科关系的几种代表性观点,结合图书馆学、情报学、信息管理学等学科发展的实践,分析了各学科之间的关系,并对本科、研究生专业设置和课程体系提出了建议。