美國的大學研究生以上學歷申請的截止日期根據(jù)學校和專業(yè)有不同的截止日期。一個學校學校的不同專業(yè)對于博士申請?zhí)峤坏慕刂谷掌诖蟛糠旨性诿磕甑?2月到第二年2月這個時間段。而發(fā)放錄取通知的時間通常是在3月到4月，一般來說申請截止越早的專業(yè)發(fā)錄取的時間也會更早。這些信息都可以在不同學校的官網(wǎng)的查詢到，接下來我們來看一下幾所學校不同專業(yè)博士2020年秋季開學申請和錄取的具體時間：
杜克大學 Duck University
Art, Art History and Visual Studies 12/15/2019
Biochemistry 12/15/2019
Biology 12/01/2019
Biomedical Engineering 12/15/2019
Biostatistics 12/02/2019
Business Administration 12/31/2019
Cell and Molecular Biology 12/01/2019
Chemistry 12/01/2019
Civil and Environmental Engineering 12/31/2019
Classical Studies 01/06/2020
Cognitive Neuroscience 12/01/2019
Computational Biology and Bioinformatics 12/01/2019
Computational Media, Arts, and Cultures Not accepting applications for 2020 enrollment
Computer Science 12/15/2019
Cultural Anthropology 12/08/2019
Developmental and Stem Cell Biology 12/01/2019
Earth and Ocean Sciences 01/08/2020
Ecology 12/01/2019
Economics 01/05/2020
Electrical and Computer Engineering 12/01/2019*
English 12/10/2019
Environment 12/15/2019
Environmental Policy 12/15/2019
Evolutionary Anthropology 12/01/2019
Genetics and Genomics 12/01/2019
German Studies - Carolina-Duke Program (must apply through UNC Graduate School) 12/18/2019
History 12/15/2019
Immunology 12/01/2019
Integrated Toxicology and Environmental Health 12/08/2019
Literature 12/08/2019
Marine Science and Conservation 12/08/2019
Mathematics 12/19/2019
Mechanical Engineering and Materials Science 12/31/2019
Medical Physics 12/08/2019
Molecular Cancer Biology 12/09/2019
Molecular Genetics and Microbiology 12/01/2019
Music 01/12/2020
Neurobiology 12/01/2019
Nursing 12/09/2019
Pathology 12/15/2019
Pharmacology and Cancer Biology 12/06/2019
Philosophy 12/31/2019
Physics 12/10/2019**
Political Science Not accepting applications for 2020 enrollment
Psychology and Neuroscience (Clinical track) 12/01/2019
Psychology and Neuroscience (All non-clinical tracks) 12/01/2019
Public Policy Studies 12/01/2019
Religious Studies 12/20/2019
Romance Studies 12/15/2019***
Sociology 12/18/2019
Statistical Science 12/01/2019
其中有個別專業(yè)像Electrical and Computer Engineering、Physics、Romance Studies在過了以上的截止日期以后直到來年的2-3月份的最終截止日期以前還是會根據(jù)招生和資金的情況繼續(xù)接受并審核申請的。而Political Science專業(yè)的PHD在2020年是沒有位置的，也就沒有必要去申請了。
普林斯頓大學 Princeton University
根據(jù)專業(yè)不同有5個截止日期，分別對應的學科如下：
2019年11月25日
*Neuroscience
*Psychology
2019年12月1日
Art and Archaeology
Chemical and Biological Engineering
Chemistr
East Asian Studies
Ecology and Evolutionary Biology
*Economics
History
History of Science
Mechanical and Aerospace Engineering
Molecular Biology
Population Studies
Quantitative and Computational Biology
Woodrow Wilson School of Public and International Affairs
2019年12月15日
Anthropology
Applied and Computational Mathematics
*Astrophysical Sciences
Classics
Computer Science
Electrical Engineering
English
Mathematics
Philosophy
Physic Politics
Program in Plasma Physics
Sociology
Spanish and Portuguese
2019年12月31日
Atmospheric and Oceanic Sciences
Civil and Environmental Engineering
Comparative Literature
Finance
French and Italian
Geosciences
German
Music Composition
Musicology
Near Eastern Studies
Operations Research and Financial Engineering
Religion
Slavic Languages and Literature
2020年1月2日
*Architecture
根據(jù)以上的信息，在此提醒有準備申請美國大學PHD的同學，在申請前一定要到所要申請的大學的官網(wǎng)查詢所申專業(yè)具體的截止日期，提前開始準備申請的資料。通常來說我們建議在申請截止日期前10個月到一年的時間開始申請的準備，準備的工作包括根據(jù)需要參加至少2次以上語言和標化考試（每次考試相隔3個月左右）；與目標申請專業(yè)導師套磁交流；撰寫申請文書和整理學術相關的材料；向母校導師教授約面談索要推薦信等工作。同時注意不同學校申請截止的日期，切記在申請截止之前提交所有的文件和資料。
美國博士 美國博士錄取時間