杨乐认为,博士生阶段有两项任务,一是要打下较广博的基础,二是在导师的指导下,受到一次完整的研究工作的训练,做出合格的学位论文。
科学网-博士生应接受一个完整的研究过程训练(转发) - 0 views
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第二项比第一项更重要,更能直接反映出研究水平的高低。也就是在导师的带领下,完成一个研究工作全过程的训练,比如从确定课题、阅读文献、攻克难关、扩大战果、撰写论文,这样一个完整过程
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过去,教育部曾规定,博士论文要超过100页。杨乐说,作这样的篇幅规定也许不一定适合,但它的道理是博士论文并不全部都是创造性的成果,其中有相当篇幅是对选题所在领域或方向的一个总结,相关文献要念得很透,消化后再用自己的观点和语言将这方面的工作做一个很好的总结;同时,博士论文也应该包括创新成果,因此,博士论文并不完全相同于写一篇研究论文。
科学网-研究生的"九要" - 0 views
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在选择问题过程中,已经必须检索文献和阅读文献了。只有彻底熟悉相关文献,才能做到不“重新发明车轮”,做到站在巨人的肩膀上。
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尽管网络检索很方便,但不能代替跑图书馆。因为Deep Web中的东西,未必能看到;因为尚未数字化的文献中,有很多宝贝;因为对于情报学行当,灰色文献更重要,而灰色文献迄今的数字化程度较低。期刊论文、学位论文、会议论文,无论中文外文,都要查。要关注灰色文献。
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掌握了一个关键人物(关键机构)的发表物和研究成果,可能比阅读100篇一般文献更有收获。参与到相关学科、相关主题的学术论坛中去,能在世界范围内交到很多朋友,能获取最即时的信息,还可以锻炼英语写作
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Faster - Why Constant Stress is Part of Our Future « Alex Iskold Technology Blog - 0 views
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Any human being that has to make decisions in real-time will be under a lot of stress.
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Capitalism is about opportunities. Whenever there is a gap, there is an opportunity to bridge it.
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Lets face it, we are obsessed with real-time. We want more, and faster. It is not enough for me to have you tell me what you did yesterday. I want to know what you did 5 minutes ago.
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科学网-关于想法、写作和演讲 - 0 views
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有个好想法、写篇好论文和做个好讲座是科学研究过程中三件完全不同但是一样重要的事。
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首先,尽管从长远来说,不管论文写得好不好,演讲做得好不好,真正的好想法的确早晚会得到承认。问题是,著名经济学家约翰·凯恩斯(Maynard Keynes)曾经说过,“从长远来说,我们都会死的。”
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这个世界到处都是和你一样聪明的人,大多数你的想法,不管你觉得多么伟大,都必须和别人成千上万同样绝妙的想法竞争。况且你自己认为绝妙的想法科学界未必也这么认为。
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HP大中华区总裁孙振耀退休十五天后九大感言-幸福感冒了-搜狐博客 - 0 views
Are You Spending Your Time the Right Way? - Harvard Business Online's Conversation Starter - 0 views
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Break your responsibilities into categories
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Ask yourself what percentage of your time you should be spending in each category
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Check for alignment with your superiors and colleagues
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Though most managers understand intellectually that time is their scarcest resource, few make the effort to gain a strategic perspective on how they spend their hours each week. Still fewer make a regular practice of keeping track of how the priorities they say are most important jibe with the way they actually spend their time. "Those we label natural born leaders know how to leverage their time," writes Warren Blank in The 108 Skills of Natural Born Leaders (Amacom, 2001). For those in whom this talent is not innate, here's how to do it.
竹家庄: 文科学生出国后如何"补课"? - 0 views
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三个关键词:用英语、看论文、做实证
Patience, persistence, perseverance - 0 views
44 Resume Writing Tips - 0 views
意識型態咖啡:就業力:該教嗎?如何學?(下) - 樂多日誌 - 0 views
意識型態咖啡:就業力:該教嗎?如何學?(上) - 樂多日誌 - 0 views
2collab Survey Reveals that Scientists and Researchers are "All Business" with Social A... - 0 views
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scientists are using blogs, wikis, and social networking and bookmarking applications primarily for professional reasons. Results show that these social media applications have provided scientists and researchers with additional resources to help them collaborate, connect, share and discover information.
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Over 50% of respondents see web-based social applications playing a key role in shaping the future of research. The largest influence will be on critical analysis and evaluation of research data, professional networking and collaboration, dissemination of research output, career development, as well as grant application and funding.
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Comments from survey respondents identified several issues need to be addressed before mass acceptance by the research community is possible – namely the need for specialist tools, higher security, and validation of users. However, these concerns were not seen as insurmountable obstacles, and many anticipated tremendous potential for social media.
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2collab, the research collaboration platform from Elsevier, the world's leading publisher of science, technology and medical (STM) information, announced today the results of a survey, asking researchers about the role of social media in their professional lives. The survey, which yielded over 1,800 responses, revealed that scientists are using blogs, wikis, and social networking and bookmarking applications primarily for professional reasons. Results show that these social media applications have provided scientists and researchers with additional resources to help them collaborate, connect, share and discover information.
科学松鼠会 » Blog Archive » 创造力公式 - 0 views
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1、你一定要觉得你自己的问题有趣而又重要,否则你就不会有激情,不会投入。 2、你一定要有能力解决问题。假如不能完全解决问题,起码你要问自己能够做些什么。 3、除了你自己的肯定,如果还有人也认为你的问题很重要,且这样的人越多越好。
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C代表Creative Power创造力,K代表Knowledge知识,I代表Information信息,T则是Thinking思考,Q是Quarrel讨论,L是Logic Reasoning逻辑推理,E是Experiments实验,W是Wide Field广博的领域,H则代表Hell地狱。这样看来,创造力就等价于:汇集知识与信息,然后不断思考并反复讨论,再利用逻辑推理和实验在广博的领域里积分的结果。