大数据环境下科研人员对数据的需求有多强烈

2016-03-22 黄金霞 科学网

当大数据时代扑面而来的时候,图书馆是提前应对,还是被扑倒?提到这个问题,估计同行们都心情沉重,或佯装思考,或蹙眉挠头。我也没能力去想象,在苍茫的数据大海上,图书馆这只海燕该如何飞翔。好吧,依然从图书馆最擅长的需求调查入手,探一探科研人员或学者们对数据的需求到底是怎样的。 从3月1日起,我们在中科院内发布“数据服务需求调查问卷”。截至到3月9日,收集问卷269份。 调查结果:

当大数据时代扑面而来的时候,图书馆是提前应对,还是被扑倒?提到这个问题,估计同行们都心情沉重,或佯装思考,或蹙眉挠头。我也没能力去想象,在苍茫的数据大海上,图书馆这只海燕该如何飞翔。好吧,依然从图书馆最擅长的需求调查入手,探一探科研人员或学者们对数据的需求到底是怎样的。


从3月1日起,我们在中科院内发布“数据服务需求调查问卷”。截至到3月9日,收集问卷269份。

调查结果:

1、73.23%的调查者了解有同行利用数据挖掘或分析方法来发表论文;
2、在科学研究中,科研人员用到最多的数据为文献中出现的数据和原始实验数据(包括观测数据);
3、67.66%的调查者对发表数据挖掘和分析相关文章感兴趣;
4、科研人员在利用数据遇到的最大困难,是感觉数据量庞大且缺乏规律,不知道如何整理,需要技术支持,以及缺少高效的数据采集、处理、分析工具;
5、科研人员获取数据最常用的方式,是自己一点一点下载和累积;
6、科研人员最希望文献情报中心提供的数据服务形式,是按照科研人员的需要提供数据整理加工;
7、科研人员最希望的数据服务合作方式,是有关机构面向科研人员提供非赢利性服务;
8、43.87%科研人员对数据成果的保密及期限有要求,希望成果属于委托人,保密期至少1年。

问卷反馈具体情况,如下:

第1题:您知道,有科研人员利用数据挖掘或分析方法来发表论文吗?



第2题:您在科学研究中是否用到如下的数据?



第3题:您是否对基于大量科技数据进行科学研究感兴趣?



第4题:您认为在利用大量数据时,有哪些困难?



填写其他困难的答案包括:数据的准确性;数据可靠性未知;时间精力有限;人为障碍或商业行为,如气象、水文数据,是最可靠的,但是收费奇高,本身是大数据没错吧,单个收费,也成了大数据,极大讽刺;利用大数据出成果慢、少;缺乏想要的试验数据。

第5题:您通常以何种方式获取大量数据?



填写其他方式的答案包括:院文献中心(含分中心);数据库;自己通过实验或者仪器获得;网上搜;代码;测序。

第6题:您希望提供什么形式的数据服务?



其他形式的答案包括:原始数据最好。

第7题:您希望以何种合作方式获得数据服务?



其他方式答案包括:可像订购手机话费的套餐那样,按需选择

第8题:您对数据服务成果的保密及期限是否有要求?



其他答案包括:付费的话成果全部属于委托人,公益的话属于双方;非国家和军事类为什么要保密。

第9题:是否希望为您提供数据服务?

希望提供服务的有233人,占比为87%。

目前,调查问卷时间还没有结束。以上的调查结果,供同行参考。

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    2017-05-15 qjzhai1623

    提供数据方,数据处理

    0

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    2016-04-21 hewenda

    肯定想要更多更有用的数据呀

    0

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    2016-04-15 wei834766788

    好好看看

    0

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    2016-03-23 milkshark

    这是真的?

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=198491, encodeId=902519849162, content=提供数据方,数据处理, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/AiafG5m7kibldQyTnpaQicxg1rnBqFdIGgQBJJs4lR8ibmh91PibzgL7R7pl2HSBjgFeeKRV0mMCvDh49LrgJPCYYvA/132, createdBy=abc91707732, createdName=qjzhai1623, createdTime=Mon May 15 22:15:02 CST 2017, time=2017-05-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1746031, encodeId=78b71e46031a7, content=<a href='/topic/show?id=6ce1e50024b' target=_blank style='color:#2F92EE;'>#科研人员#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=75002, encryptionId=6ce1e50024b, topicName=科研人员)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=064535650230, createdName=zhangj7120, createdTime=Thu Jul 07 17:05:00 CST 2016, time=2016-07-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=80050, encodeId=5c8d8005094, content=肯定想要更多更有用的数据呀, beContent=null, objectType=article, channel=null, level=null, likeNumber=105, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7cc71713672, createdName=hewenda, createdTime=Thu Apr 21 19:20:00 CST 2016, time=2016-04-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=78523, encodeId=bd69e8523f3, content=好好看看, beContent=null, objectType=article, channel=null, level=null, likeNumber=104, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=078f1661649, createdName=wei834766788, createdTime=Fri Apr 15 16:00:00 CST 2016, time=2016-04-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=72826, encodeId=2527e2826c0, content=这是真的?, beContent=null, objectType=article, channel=null, level=null, likeNumber=121, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=7cde98330, createdName=milkshark, createdTime=Wed Mar 23 06:48:00 CST 2016, time=2016-03-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=72651, encodeId=199de2651d0, content=值得学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=44b91679772, createdName=1de304d2m86(暂无匿称), createdTime=Tue Mar 22 12:56:00 CST 2016, time=2016-03-22, status=1, ipAttribution=)]
    2016-03-22 1de304d2m86(暂无匿称)

    值得学习

    0

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