【摘要】 应用语言学中的研究是指用科学的方法探求问题的答案,它有三个要素:问题、科学的方法和答案。根据研究目的,研究可分为理论研究和实用研究;根据资料来源,研究可分为第一手资料研究和第二手资料研究;根据研究设计,研究可分为定性研究和定量研究;根据研究范围,研究可分为宏观研究和微观研究;根据研究时间,研究可分为纵向研究和横向研究;根据抽样规模,研究可分为个案研究、小规模介入和大规模实验;根据哲学,研究可分为本体论层次研究、实践论层次研究和方法论层次研究。更多还原

【Abstract】 Research in applied linguistics is a scientific approach to finding answers to questions.It has three main elements: questions,scientific approach and answers.In terms of aims,it can be classified into theoretical research and practical research;in terms of source of data,primary research and secondary research;in terms of research design,qualitative research and quantitative research;in terms of research sphere,macro research and micro research;in terms of time,longitudinal research and cross-sectional research;in terms of sample size,case study,small-scale intervention and large-scale experiment;and in terms of philosophy,ontological research,applied research and methodological research.更多还原