二手资料调研(Secondary Data Research) 二手资料调研是指查寻并研究与调研项目有关资料的过程, 这些资料是经他人收集、整理的有些是已经发表过的。 通过第二手资料的调研,市场营销调研 市场营销调研 人员可以把注意力集中到那些 应该着重调查的某些特定的因素上,经营国际贸易, 如果有许多市场摆在面前要去选择, 第...
Three parts make up this model: the theory part, which covers the theoretical foundations of secondary data analysis; the practice part, which includes tasks and examples of using SDA in educational research using tools from the Internet and statistics software; and the third part, which is ...
Adolescents are at high risk for preventable health problems, but realities of research funding and obtaining data from large samples make it difficult for many researchers to answer important questions. Secondary analysis of existing data sets is described as a reasonable alternative in spite of its...
二手资料调研(secondary data analysis)概念、来源、优劣分析.docx,二手资料调研(Secondary Data Research) 二手资料调研是指查寻并争辩与调研工程有关资料的过程, 这些资料是经他人 收集、 整理的有些是已经发表过的。 通过其次手资料的调研, 市场营销调研 市 场营销调研
· UK Data Service guidance on secondary analysis 因为敏感数据是二手数据的一种特殊类型的数据,因此下面对其定义及使用方法进行进一步介绍: 敏感数据 拥有敏感数据或其他不能公开共享的数据的作者,应在共享数据前施加适当的限制。作者应尽可能将数据存放在存储库中,只有在没有其他共享选择的情况下,才完全限制数据访问...
Argues that it is becoming increasingly important for psychologists to archive their research data so that it can be reexamined and reanalyzed by others. The utility of such secondary analysis rests on the growing cost, complexity, and social significance of psychological research; its value for th...
aResearch is based on the secondary data. This data is collected from secondary sources mainly, annual reports of the companies, website of KSE, website of SBP, and “Financial Statements Analysis of Financial Sector” issued by the SBP. 研究根据二次数据。 这数据从二次文献,公司的KSE年终报告...
This paper considers the use of secondary data analysis in educational research. It addresses some of the promises and potential pitfalls that influence its use and explores a possible role for the secondary analysis of numeric data in the 'new' political arithmetic tradition of social research. S...
网络二手资料调研;文献及资料研究;次级资料研究 网络释义