【正文】
nging definition of what constitutes an acceptable research paper. Thus, in the nineteenth century, local geological studies represented worthwhile research in their own right。 海天教育Specialization can be seen as a response to the problem of an increasing accumulation of scientific knowledge. By splitting up the subject matter into smaller units, one man could continue to handle the information and use it as the basis for further research. But specialization was only one of a series of related developments in science affecting the process of munication. Another was the growing professionalisation of scientific activity??佳杏⒄Z真題閱讀理解試題及名師解析(六)20091105 No clearcut distinction can be drawn between professionals and amateurs in science: exceptions can be found to any rule. Neverthelss, the word “amateur” does carry a connotation that the person concerned is not fully integrated into the scientific munity and, in particular, may not fully share its values. The growth of specialization in the nineteenth century, with its consequent requirement of a longer, more plex training, implied greater problems for amateur participation in science. The trend was naturally most obvious in those areas of science based especially on a mathematical or laboratory training, and can be illustrated in terms of the development of geology in the United Kingdom。 but, in the twentieth century, local studies have increasingly bee acceptable to professionals only if they incorporate, and reflect on, the wider geological picture. Amateurs, on the other hand, have continued to pursue local studies in the old way. The overall result has been to make entrance to professional geological journals harder for amateurs, a result that has been reinforced by th