专业论文代写_Literature review高分技巧
发布时间:2020-11-05
专业论文代写平台——唯一网址:www.mingxinwrite.com,一家有10年服务经验的留学生代写平台,服务项目:essay assignment paper 等留学生作业论文网课。
Literature review 文献综述(简称LR)是biyelunwen的核心。我们需要了解以下几个方面的问题。
问题1: LR有哪些作用呢?
LR作用主要三个作用:1)establish background(背景);2)learn about theories and established understanding of a specific topic (了解相关话题研究);3)act as a basis for hypotheses development(假设提出的基础)适用于定量研究;4)act as source of e or interview design
问题2: 常见的文献类型有哪些?
主要包括academic journal articles,textbook,company reports 以及其他grey literature

问题3: 文献来自哪里?
最最好用的当然是你们大学得电子图书馆,具体怎么检索,我给大家举个例子。
如何使用具体的一个数据库查找文献,以Academic Search Premier为例
(进入学校电子图书馆,选择database:academic search premier)
(注意:有些大学的图书馆不需要选择database,可以直接搜索,就像我给大家举的例子 Brunel university)
1.Enter key words: use OR or And; narrow the field to search
2.limit the type: 选择peer reviewed journals,出版日期,类型
进一步缩小范围,选择subject
得到检索结果(fulltext pdf就是我们要下载的文献);评估文献
问题4: 怎么做到critical review
首先,我们写lr部分千万不能像列清单一样, 比如说某某人研究表明… 某某人觉得…我们可以使用thematic approach 整合文献。文献综述要做到critical ,可以考虑这样几个问题,前人研究的角度是什么?得出哪些结论?有没有就某一方面达成共识?为什么没有?前人研究意义何在?对我们自己的论文有什么指导意义或借鉴价值?不足在哪里?
问题5: 常用表达的表达有哪些?
整篇文章每部分都有万能的表达方式,值得借鉴,但是不能直接抄哦。可以paraphrase(具体技巧下次聊)否则会被判plagiarism 。我给大家列举一些常用的表达。
General description (总体描述相关文献)
A large and growing body of literature has investigated
More recent attention has focused on the provision of…
Much of the current literature on X pays particular attention to…
Over the past decade most research in X has emphasized the use of…
There is a large volume of published studies describing the role of …
In recent years, there has been an increasing amount of literature on…
During the past 30 years, much more information has become available on…
A considerable amount of literature has been published on X. These studies…
The first serious discussions and analyses of X emerged during the 1970s with…
Reference to single investigations in the past: researcher(s) as sentence subject (refer to 过去的单个研究)
XX found that as levels of literacy and education of the population rise ….
XX showed that reducing X to… (see Figure 2) .
XX demonstrated that when the maximum temperature is exceeded ….
XX investigated the differential impact of formal and non-formal education on ….