从来源到提交，全流程覆盖
See how Jenni helps draft each chapter of your thesis, from introduction to conclusion, with citations grounded in your library.
真正的研究，真正的成果
发表于 IEEE、Springer 及 100 多种同行评审期刊
专为严肃的研究写作而打造
不是把引用硬塞进去的聊天机器人。一个专为写作而打造的环境，让 AI、资料来源和你的论证协同工作。
指向确切页码和段落的论点
Jenni 将每一句 AI 建议的句子与其在源 PDF 中的精确位置相连接，帮助你一键验证。
可从 2,600 多种引文格式 中选择，包括 APA 第 7 版、Chicago、Harvard、IEEE、Vancouver 以及期刊特定格式。
跨你的资料库提问
理解方法部分、比较不同论文中的研究发现，或查找哪一篇文献讨论了某个特定概念。Jenni 的 AI 聊天会读取您的整个文献库，并以带引用的答案作出回应。
基于你的论文撰写，而非来自网络的 AI
上传 PDF 或从 Zotero 和 Mendeley 导入文献集。Jenni 的自动补全功能可以仅从您整理的资料库中提取内容，而不是通用训练数据。
您可以控制哪些来源为各个部分提供依据，因此您的文献综述能够体现您的判断。
无需离开编辑器即可搜索 2 亿多篇论文
语义搜索覆盖我们完整的学术索引，即使您不知道准确关键词，也能呈现相关论文。
添加来源、引用，并查看超过1000万篇全文开放获取论文——全程无需切换标签页。
您的完整投稿前引文审阅
同行评审是四种审阅工具之一，能在审稿人发现之前捕捉问题。请将它们一起运行，以完成一次全面的投稿前检查。
Manuscript scored against a peer-review rubric with reviewer comments on each section.
The claim confidence analysis addressed issues of redundant, weak, or missing citations, alongside instances of contradiction in citation arguments.
Whilst generally sound, the text contains some areas for improvement to comply with academic best practices.
Suggestions across vocabulary, syntax, punctuation, tone and flow to keep a consistent academic voice.
同行评审
置信声明
校对
语气
A Short Guide
Writing a Thesis or Dissertation, Explained
Structure, length, ethics. What you need to know before chapter one.
01
Dissertation vs thesis
Thesis (US)
Dissertation (US)
Degree
Master's
Doctoral
Length
65 to 100 pg
200 to 300 pg
Bar
Mastery
Original work
Defense
Often internal
Formal panel
UK and parts of Europe reverse the terms. What matters is the scope, not the label.
02
How long is a PhD dissertation?
Most PhD dissertations run 60,000 to 100,000 words, or roughly 150 to 300 pages. The right length is what your committee accepts.
STEM dissertations skew shorter because findings are conveyed through figures and equations. Humanities and social sciences often exceed 250 pages. Aim for your department's median, not the longest possible.
03
The chapters of a dissertation
Most empirical dissertations follow a five-chapter structure: Introduction, Literature Review, Methodology, Results, and Discussion/Conclusion.
Some programs split Discussion and Conclusion into separate chapters, making six. Humanities dissertations often skip the empirical scaffolding entirely and organize by argument instead.
04
What is a thesis?
A thesis is the culminating research document of a degree program. It comes in three flavors: undergraduate (35 to 50 pages), master's (65 to 100 pages), and doctoral dissertation (200 to 300 pages).
All three follow a similar chapter structure. What changes is the depth, length, and the bar for original contribution to the field.
Can AI write my dissertation?
No, and you shouldn't want it to. But you can and should use AI as a writing partner. The OECD AI Principles and UNESCO Ethics of AI guidance both endorse AI as an augmentation tool with proper disclosure.
Major publishers including Nature, IEEE, Springer, and Elsevier permit AI assistance in manuscript preparation with a usage statement. Jenni includes a built-in disclosure aligned with these frameworks. You stay the author.