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Consider Using a Combination of Methods  è€ƒè™‘使用综合方法 

 

•A combination of assessment methods, such as interviews, observation, focus groups, and surveys develops a very rich picture of one
     or a limited number of environments.   ç»¼åˆä½¿ç”¨å‡ ç§è¯„估方法,如面谈,观察,讨论组,和调查法可以是很好的选择
 
•How do you decide which methods to combine?  Let’s review the strengths of each one and then decide which are the best
     combination for your study goals.  å¦‚何决定综合/采用那几种方法?我们再来回顾一下各种方法的优点以决定采用那几种方
                                                              法对你的研究最有帮助


Possible Assessment Methods for Your Project  å¯èƒ½çš„评估方法

•Surveys – most useful in collecting opinions, attitudes, views from a large number of respondents
调查法 – 最适于收集一大群人的意见、态度和观点
 
•Observation – most useful in understanding how people actually behave as opposed to how they say they would behave
观察法 – 最适于了解人们实际的行为而不是从他们口中了解他们如何做
 
•Individual Interviews – best for understanding real life world, self perceptions, and experiences of a limited number of respondents
个人面谈 – 最适于了解少数人的现实生活以及他们的个人见解和经验
 
•Focus groups – best for focusing on users sharing and reflecting upon each others’ experiences
讨论组 – 最适于参与者互相分享和参考彼此的经验
 
 
Advantages of Using Combination of Methods  ä½¿ç”¨ç»¼åˆæ–¹æ³•çš„优点
•In depth analysis of patterns from multiple perspectives provided by information collected through combinations of various
      assessment methods  ç»¼åˆå‡ ç§æ–¹æ³•å¯ä»Žå¤šæ–¹é¢æ”¶é›†ä¿¡æ¯å’Œæ·±å…¥åˆ†æžæ•°æ®
 
•Can use combination of methods in more than one organization to compare results  å¯åœ¨è¶…过一个单位使用综合方法以比较
      结果
 
•Provides more reliable and valid study results than a single assessment method  
        比只用一种方法提供更可靠和有效的研究结果
 
•Uses different sources of data as evidence, for example, library staff, library users, third party observers, online catalog data,
       archival sources, such as administrative reports充分使用不同的数据来源。例如,图书馆工作人员,图书馆用户,
        独立观察者,联机编目数据,存档资源如管理报告
 
 
 
Disadvantages of Combined Methods for Assessing a Project  ä½¿ç”¨ç»¼åˆæ–¹æ³•çš„缺点

•Usually findings cannot be applied to another situation.  Must replicate project and assessment in new environment
          é€šå¸¸ç»“果发现不能用于别的情形。在新的环境下必须重新作评估
•Requires more time and resources to use combined methods  ç»¼åˆæ–¹æ³•éœ€è¦æ›´å¤šæ—¶é—´å’Œèµ„源



创建自: admin. 最后修改: 星期三 05 of 6月, 2013 22:13:44 MDT 作者 jo.bell282 points .