维多利亚代写Essay:系统评价
ASSIGNMENT代写

维多利亚代写Essay:系统评价

2017-09-12 01:58

系统评价往往是持怀疑态度的方向看,特别是在教育研究领域。例如,安德鲁斯(2005)对研究问题的想法,他认为,并不是所有的研究都是值得反思的,因此系统回顾可以重视不重要的研究。此外,布莱恩(2012)指出,有一个系统的审查,适用于某些类型的文献建议。这是由于早期的系统综述关注某些独立变量及其作用的探讨。然而,布莱恩(2012)也指出,已经有了转变,在系统评价的使用,他们现在被认为是在一系列研究领域有用的工具。此外,马罗(1994)指出,专业人员,研究人员和政策制定者需要系统评价,能够有效地整合现有的信息,为合理决策提供数据。马罗(1994)也指出,明确的方法,用于在一个系统的审查限制偏见和希望,将提高可靠性和精度得出的结论。布莱恩(2012)指出,由于所采用的方法的透明度,概述了研究,具有一定的可复制性的学习和提高的有效性和减少研究偏差。由于本研究的性质、伦理问题降到最低。没有人会在这项研究中,参与者参与者使用从文章的分析已经得到了匿名的知情同意。另外,有没有需要为他们提供在互联网上获得守门人许可在研究文献的使用。文章通过机构登录访问也可以通过公共采购。为了减少道德问题进一步我会照顾到我写报告例如批评文学礼貌地和建设性的方式是专业的。
维多利亚代写Essay:系统评价
Systematic reviews are often viewed in a skeptical way, especially in the field of educational research. For example, Andrews (2005) questions the idea of reviewing research, he suggests that not all research is worth reviewing and therefore a systematic review can place importance on less significant research. In addition, Bryman (2012) states that there are suggestions of applicability of a systematic review to certain types of literature. This is due to early systematic reviews being concerned with the exploration of certain independent variables and their effects. However, Bryman (2012) also states that there has been a shift in the use of systematic reviews and that they are now considered useful tools in a range of research areas. In addition, Mulrow (1994) states that professionals, researchers and policy makers need systematic reviews to be able to efficiently integrate existing information and provide data for rational decision making. Mulrow (1994) also states that the explicit methodology used in a systematic review limits bias and, hopefully, will improve the reliability and accuracy of the conclusions drawn. Bryman (2012) states that due to the transparency of the methodology adopted and outlined in the research, it provides a degree of replicability to the study and therefore increasing the validity and reducing the bias of the study.Due to the nature of this research, ethical issues are kept to a minimum. No human participants will be used in this research and participants from the articles analysed are already anonymised and informed consent was obtained. Additionally, there is no need to gain gatekeepers permission for the use of the articles in the study as they are available on the internet. The articles are accessed via institutional log-on but can be purchased by the public. To reduce ethical issues further I will take care to be professional in my writing/reporting for example by criticising the literature politely and in a constructive manner.