Phd Definition and 1000 Threads

A Doctor of Philosophy (PhD, Ph.D., or DPhil; Latin philosophiae doctor or doctor philosophiae) is the most common degree at the highest academic level awarded following a course of study. PhDs are awarded for programs across the whole breadth of academic fields. Because it is an earned research degree, those studying for a PhD are required to produce original research that expands the boundaries of knowledge, normally in the form of a thesis or dissertation, and defend their work against experts in the field. The completion of a PhD is often a requirement for employment as a university professor, researcher, or scientist in many fields. Individuals who have earned a Doctor of Philosophy degree may, in many jurisdictions, use the title Doctor (often abbreviated "Dr" or "Dr.") with their name, although the proper etiquette associated with this usage may also be subject to the professional ethics of their own scholarly field, culture, or society. Those who teach at universities or work in academic, educational, or research fields are usually addressed by this title "professionally and socially in a salutation or conversation." Alternatively, holders may use post-nominal letters such as "Ph.D.", "PhD", or "DPhil" (depending on the awarding institution). It is, however, considered incorrect to use both the title and post-nominals at the same time.The specific requirements to earn a PhD degree vary considerably according to the country, institution, and time period, from entry-level research degrees to higher doctorates. During the studies that lead to the degree, the student is called a doctoral student or PhD student; a student who has completed all their coursework and comprehensive examinations and is working on their thesis/dissertation is sometimes known as a doctoral candidate or PhD candidate (see: all but dissertation). A student attaining this level may be granted a Candidate of Philosophy degree at some institutions or may be granted a master's degree en route to the doctoral degree. Sometimes this status is also colloquially known as "PhD ABD," meaning "All But Dissertation."A PhD candidate must submit a project, thesis, or dissertation often consisting of a body of original academic research, which is in principle worthy of publication in a peer-reviewed journal. In many countries, a candidate must defend this work before a panel of expert examiners appointed by the university. Universities sometimes award other types of doctorate besides the PhD, such as the Doctor of Musical Arts (D.M.A.) for music performers and the Doctor of Education (Ed.D.) for studies in education. In 2005 the European Universities Association defined the "Salzburg Principles," 10 basic principles for third-cycle degrees (doctorates) within the Bologna Process. These were followed in 2016 by the "Florence Principles," seven basic principles for doctorates in the arts laid out by the European League of Institutes of the Arts, which have been endorsed by the European Association of Conservatoires, the International Association of Film and Television Schools, the International Association of Universities and Colleges of Art, Design and Media, and the Society for Artistic Research.In some countries like China and Japan, a recipient of doctorate in disciplines such as engineering and pharmacy where professional degrees (for example, EngD and PharmD) are usually awarded in the western countries, is called a PhD regardless. It is not uncommon that the person's title or diploma be translated into English as PhD in (that discipline). In these countries, the distinction between professional doctorates and PhDs is less significant.In the context of the Doctor of Philosophy and other similarly titled degrees, the term "philosophy" does not refer to the field or academic discipline of philosophy, but is used in a broader sense in accordance with its original Greek meaning, which is "love of wisdom." In most of Europe, all fields (history, philosophy, social sciences, mathematics, and natural philosophy/sciences) other than theology, law, and medicine (the so-called professional, vocational, or technical curriculum) were traditionally known as philosophy, and in Germany and elsewhere in Europe the basic faculty of liberal arts was known as the "faculty of philosophy."

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  1. B

    PhD in Computational/Theoretical Neuroscience

    Hi, I am currently a 2nd year grad student at Johns Hopkins majoring in Biomedical Engineering. I am working in the field of neuroengineering for my masters thesis. I plan to apply for a PhD in theoretical/computational neuroscience for the Fall of 2014. My academic background consists of...
  2. D

    Positioning one's self for Industry-funded PhD

    I have a BS in MechE, and work in R&D. I've been plugging away at my MS in MechE, about halfway through, and have been considering that a PhD may really be more intellectually and personally what I want. I've spoken to some old professors and friends with doctorates. I don't think I'm ready...
  3. S

    PHD Astrophysics and the alternative

    PHD Astrophysics... and the alternative Hi guys, I'm starting school in Columbia in like 3 weeks (! ), and am very excited to be finally be able to buckle down and study Astrophysics, which is my passion. My plan is to go all the way to a PhD, because I have so many unanswered questions...
  4. S

    Engineering undergrad -> astrophysics PhD

    Hi people! My long-time goal is to pursue a PhD in astrophysics. Since an undergraduate in astrophysics is not available to me, I'm looking for alternatives. There are two cool engineering programs at hand: one in civil engineering, the other one in informatics engineering. Both are...
  5. N

    Programs Doing a Physics PhD without a Physics Undergrad Degree?

    Hi I will be graduating with an MChem (4 year integrated Masters Chemistry Degree) next year and I'm thinking about potential PhD's to go into. I was just wandering what kind of flexibility you have in choosing what field you go into. I was looking at some programmes in physics that have...
  6. S

    Schools Most suited US university for PhD in Theoretical High Energy Physics?

    My plan is to apply for PhD in the US, and my research interest is in theoretical high energy physics. I'm not interested in computation and want to do formal theory, something to do with Srting/GTR/Cosmology. I have gotten my MSc (2-yr) from IIT Kanpur with CPI 7.6/10.0. I'm going to be taking...
  7. J

    Interesting new career after physics phd

    Hi, I am looking for an interesting new career after a physics phd. I had obtained my phd in physics about 7 years ago. In the last few years, I've fallen behind in publishing papers due to some unfortunate events in my personal life. Despite my interest in research, I think that maintaining...
  8. M

    Accelerated PhD Track: Pros & Cons

    Hey! Does anyone have an idea about going after BS degree toward accelerated PhD track? Is it a good call? Are there an disadvantages? Any suggestions can come in handy. Thanks.
  9. A

    Question regarding the crazy road to a PhD

    I had an interview with a large company recently, the purpose of the interview was to qualify for a work study program whereby I would earn my masters while working half time at this company. My long term goal is to get a PhD after I have left this program and been working for a few years. I...
  10. L

    When is computer visions PhD required?

    Hi, Looking for some assistance on a decision. I'm an undergraudate EE student completing an extension to my industrial year in RF. I have the opportunity to accept an engineering embedded position on graduation however am swayed towards augmented reality, image recognition or computer...
  11. B

    What Is an Acceptable Gap Between Undergrad and PhD?

    I'm just starting back to school as for a BS in Physics and my plan is to follow that up with a PhD. While I can largely get my BS as a part time student over the next 4 years, when it come time to work on the PhD, I'll of course have to do school full time. I do have a plan in place where most...
  12. B

    Please motivate me to carry on with my PhD

    (or tell me whatever your opinion is) I am in my second summer as a graduate student and have reached a point where I am questioning all my decisions. I used to think that what was most important in my professional life was that I be doing something I loved (and that it at least payed...
  13. O

    Do entry level PhD statisticians really make 200K a year?

    that's what one of my math profs told me. i forgot what the industry needs to be in order to make that much as an entry level. perhaps insurance?
  14. C

    PhD in particle physics/ cosmology in US

    Hello folks, I am from Hong Kong studying in a university in HK, major in Physics. Next year will be my final year of undergrad (3 yr undergrad program) and I am considering applying for graduate schools in the US. My major research interests lie on particle physics and particle physics...
  15. F

    Finishing physics PhD: broad interests, few jobs

    Greetings Physics Forums, Yes, checking for typing errors apparently is not my strong point! I'm a few months away from my defense, and have been considering the next step for a few months now. My PhD will be from a physics department, but I have been doing what amounts to biological...
  16. S

    PhD Astrophysics, Europe or USA?

    Hello everyone, This is my first post! :) I want to ask you about the pros and cons of doing a PhD in Astrophysics in Europe or USA. First, I'm going to talk about my current situation. I got my bachelor's degree in physics two months ago, at University of Antioquia, Colombia. I have some...
  17. N

    Engineering Find opportunities for future engineering PhD graduate

    I was wondering how I could make connections in industry while still a PhD student. I know about job fairs and conferences, but are there other ways to make friends/contacts while still in the early stages of PhDdom so that I have viable options when I graduate?
  18. Doofy

    What sort of wage should I expect once I graduate my PhD?

    I'm a little bit over half way through my PhD (particle physics) at a good UK university and I don't know what I'll do next. So far the only things in my head are "post-doc" or "something else", but I'd like to know roughly what sort of wage you would be happy with if you were in my shoes...
  19. A

    GRE Math Sub for Physics PhD program

    I am a rising junior in a US college and I plan to apply to a top physics PhD program. I am both a physics and a math major, and I am more interested in theoretic physics rather than experimental. So should I also take the GRE Math Subject Test?
  20. I

    Getting onto a PhD after a long gap.

    I would like to do a PhD in a Physics related subject. However, it has been over 25 years since I graduated. I graduated in the UK gaining a BSc (Hons) with a Class 2 Division 1. At the time I was head hunted and received many offers but went on to pursue a career in an unrelated area. I...
  21. M

    Would a PhD program be beneficial to me?

    I am an Undergraduate in Electrical Engineering. I have been in an internal struggle about a PhD; I am particularly interested in Applied physics programs since traditional physics programs bore me, and my interests include medicine. I have taken upperlevel physics in mechanics, E&M 1,intro...
  22. S

    Which universities in Australia offer a PhD in Astronomy?

    Hi I am a Physics masters student from India in a college in Texas. I want to pursue a PhD in Astronomy (observational/radio) Australia. I have heard Australia is very good at obs astronomy - however google searches are revealing a lot about the telescopes and other facilities there but...
  23. S

    What universities in Australia offer a PhD in Astronomy?

    Hi I am a Physics masters student from India in a college in Texas. I want to pursue a PhD in Astronomy (observational/radio) Australia. I have heard Australia is very good at obs astronomy - however google searches are revealing a lot about the telescopes and other facilities there...
  24. matt_crouch

    Starting a Phd in particle physics any advice?

    Hi I wil be starting a PhD in particle/accelerator physics in September it's titled " beam dynamics and beam beam effects for Hilumi LHc and LHeC" Has anyone got any advice for me? It's a fully funded Phd at Manchester university Uk, but it's mainly based at the cockcroft institute. I'm...
  25. 2

    PhD school is ranked lower than undergrad

    I am an undergrad at a pretty high ranking university, my GPA is acceptable but not phenomenal, and my research history, while it's there, is not phenomenal either. I don't think I will be able to get into a PhD program anywhere close to the ranking of my current institution. But I do want to do...
  26. D

    When should I start working on my Master degree and PhD

    Hello, I am currently doing a coop with a nuclear power company as a mechanical engineer. I was wondering if it is worth it to keep going with my education as far as a masters degree then phd, or will it not make a difference in pay?
  27. M

    Physics PhD with Engineering Advisor

    My question is whether it is a bad idea to be a physics graduate student with an EE advisor. I ask this because I'm interested in nanophysics at Carnegie Mellon University. On the physics website on the nanophysics page they have listed 6 EE professors and 5 physics professors. It seems likely...
  28. S

    PhD in Semiconductor Devices/VLSI/Device Physics

    Hi, I am planning to join M.S in MIS/IS next year. For e.g:-i)http://mays.tamu.edu/info/prospective/undergraduate/mis/ ii)http://business.uc.edu/programs/graduate/ms-is/academics.html Is it possible to pursue a phd in Semiconductor Devices/VLSI/Device Physics after this? Or, an MS in...
  29. K

    Is getting a PhD in physics a good idea?

    I am going into my senior year in high school, and I have been gradually trying to narrow down my choices for what to do with my life after high school. I have a passion for math and science, and have been debating becoming a physicist. My only hold ups are the job opportunities, and salary. Any...
  30. C

    Is Teaching High School with a PhD Overqualified?

    Hello all! I'm a 3rd year grad student getting his PhD in Physics, primarily astro-particle theory. I have a huge passion for physics but as I ever so slowly tip toe my way to this degree my mind looks down different potential paths I could take after I get it. One path, which has always...
  31. F

    Is Chem Eng PhD worth it for me, or just Master's?

    My main reasons to want to do it would be - because I love to study (both solving problems and doing research) - to feel like I have made a contribution to the field - Also, the title of a PhD is attractive and earns respect; it's like having a huge intellectual penis. - I'm not really in...
  32. S

    PhD research on theoretical physics without supervisor's help?

    Recently I joined a PhD program in a small unknown university in Asia. In the department, most of the faculties work on material and nano science except a professor who works on Astrophysics. The astrophysics professor agreed to be my supervisor and he asked me to work in the field of X-ray...
  33. Demon117

    Oral examination for PhD candidacy

    So i just finished an oral examination the other day and I feel completely humiliated. I answered some questions correctly but I had massive brain-farts and I couldn't keep a coherent thought alive for more than a few seconds. I felt completely overwhelmed with the situation and I feel as...
  34. T

    About career path to Phd, Professor

    I am currently a year 2 uni student in University of Sydney. I want to continue my career as a physicist and work in University while doing my research. I am wondering 1) How good does your academic record need to be in order to do Phd? 2) Does it cost less or more comparing to bachelor...
  35. B

    Get my PhD early or stay and publish as much as possible?

    I am wondering what looks better on a CV: that I published a lot, but stayed in my PhD institution for 6 years or so, _or_ that I finished my thesis quickly, and graduated quickly? Some professors' CVs say they started their PhD in 1968, and finished in 1971 (Charles Thorn of University of...
  36. L

    High paid (PHD) programming positions?

    Ok so I am currently averaging 80-90% in my undergraduate course in theoretical physics in the UK, if all goes according to plan and my application gets accepted next year I would like to pursue my Msc/PHD in a programming heavy research field at Imperial College. So my question boils down to...
  37. D

    Average cost of master and PhD programs in the US

    Hi All, The other day an old high school buddy of mine emailed me asking if I could find out about the general cost of master and PhD programs in math across American schools. I grew up in one of those 'stan countries', but have been living in the US for 7 years now. He's still there and as far...
  38. Arsenic&Lace

    Physics undergrad to economics phd?

    I was just curious to know if this transition were possible. Economics seems like a woefully misunderstood field, and I feel as though physicists would have a good knack for it. Is this suspicion correct, or false?
  39. R

    Programs PhD in Physics: Is Genius Required? - 16-Year-Old Asks

    I am 16 with a passion for physics, I am not by any means a genius but I am good at physics and best in the year (based on results). I've read on degree choices that a degree in physics is like a VIP pass to jobs as it shows you can think logically etc. some people in my class underestimate how...
  40. T

    Reapplying to Graduate School: MS in Comp. Sci & Physics PhD Prospects

    I didn't get into graduate school this semester so I'm going to have to reapply for spring. This made me question my original plan. I wanted to get a MS in computational science then maybe go back for a physics PhD. I thought the skills for computational science would be very helpful in...
  41. A

    What do I do if I eventually want a PhD in astrophysics?

    First of all, my GPA isn't that great-I should have put in much more effort than I have and it is the end of my sophomore year. I'm not sure yet about what topic in astrophysics I want to study (it's all equally fascinating at this point) but I do want a Ph.D. in it... That being said, should...
  42. A

    Looking to Apply to Medical Physics PhD Program

    I'm looking to apply for a PhD program in Medical Physics. I am currently majoring in Medical Physics, but my GPA is only a 3.33. I have been doing research and see people who are applying with much higher GPAs than mine. My question is: if I don't get accepted anywhere, what should I do?
  43. J

    Do most Phd programs pay your tuition?

    Someone told me that if you get "accepted" into a Phd program but have to pay your tuition and don't receive a stipend then that is the university politely rejecting you. My question is this, if i was truly accepted into a Phd program at a university in the states, will they most likely pay my...
  44. N

    Job hunting advice for theoretical physics PhD

    I've often heard on PhysicsForums that career prospects are bright for theorists who paid attention to their math fundamentals and learned to program. That's me! It's also several of my fellow grad students. I suspect many others on this forum are in similar situations, and they may also benefit...
  45. B

    Bachelor In Mathematics and PhD In Physics

    Bachelors In Mathematics and PhD In Physics Hello, As of now, I am maneuvering through undergraduate work, with the intention of gaining a bachelors in mathematics and (someday) a PhD in physics. For my mathematics courses I have taken, I have done all three calculi, discrete mathematics...
  46. T

    If a Master's went back for a PhD

    It is my understanding that Master's and PhD students take the same classes the first 2 years of their graduate career. If someone with a Master's graduated and went back for a PhD later on what do the first 2 years of their PhD career consist of if they've already taken the courses a person...
  47. S

    Schools Graduate School Reputation & Industry Job Market for Physics PhD

    (I've been reading PF for years now, and decided I should finally contribute. Unfortunately, my first significant post is a question, but I hope that will change in the near future!) I'm graduating in May with a double major in Physics and Mathematics, and I have a couple offer for graduate...
  48. P

    Engineering Is an EE Engineering MS sufficient for a research career without a PhD?

    Hi, I'm an undergraduate student from India pursuing my final year of Electronics and Communication Engg. I'm interested in applying to top 15-20 universities in US. I'm looking for research-oriented education but I don't think I stand a chance to join the PhD programs since I have no research...
  49. J

    Physics masters vs PhD (as far as completely new information)

    It seems to me, and correct me if I am wrong, that someone with a masters in physics has just as much concrete knowledge of physics as someone who has a PhD (generally). After you get a masters you have pretty much taken all the courses one could take right? The next step is to APPLY the...
  50. J

    Schools Physics PhD from a mediocre university

    I feel like this question has probably been asked but i couldn't find it anywhere. Is getting a PhD in physics from just a local university that's not highly ranked worth it? In general, how better off would someone be if they graduated from an ivy league? Do the majority of the tenured...
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