Credential directory

Degrees, certificates, licences, apprenticeships and micro-credentials — with the provider, the occupations each leads to, and the Credential Transparency Identifier where one is published. Or browse a state or partner library.

  • Doctoral Research

    Ph.D. in Speech, Language and Hearing Sciences

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    The goal of our Ph.D. program is to train students for research activities in the field of speech and hearing sciences. For all students, the Ph.D. program places an emphasis on the acquisition of a fundamental knowledge base and the development of research skills. Many of our students will apply th …more

  • Doctoral Research

    Ph.D. in Statistical Science

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    The Ph.D. in Statisical Science program trains students as research statisticians who develop new statistical methodology. This program is for graduate students who wish to obtain positions as research statisticians in academia, government, or industry.

  • Doctoral Research

    Ph.D. in Statistics

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    The Department of Statistics at Purdue University has a three-fold mission in education, research, and community engagement. We have a historically strong interdisciplinary presence in both theoretical and applied statistics, with many of our faculty leading the way in cutting-edge research. The edu …more

  • Doctoral Research

    Ph.D. in Technology

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    Graduate study options are available within all Purdue Polytechnic Institute disciplines. The college also provides a Ph.D. degree that allows students to focus in any of our academic departments. Graduates become leaders in business and industry and many pursue entrepreneurial and consulting opport …more

  • Doctoral Research

    Ph.D. in Theatre and Drama

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    The Ph.D. in Theatre and Drama requires advanced level study of dramatic literature, theatre history, theory and analysis of drama and theatre arts. Students whose previous training has been primarily or exclusively in one area (such as theatre production or dramatic literature) are admitted to the …more

  • Doctoral Research

    Ph.D. in Toxicology

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    Toxicologists investigate the effects that chemical, physical or biological agents have on individuals, animals and the environment to determine if they are harmful. Graduate students in toxicology typically come from a variety of chemical and life sciences backgrounds. The graduate program is desig …more

  • Doctoral Research

    Ph.D. in Urban Education Studies

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    As a highly unique urban education studies Ph.D. program in the United States, with a faculty that is over 60% faculty of color and doctoral cohorts that average more than 60% students of color, we focus on an in-depth understanding of the complex assets and inequities within the urban education env …more

  • Doctoral Research

    Ph.D. in Veterinary Medicine

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    The Purdue University College of Veterinary Medicine offers the option to simultaneously pursue a veterinary degree and graduate training leading to a MS or PhD degree. This offers highly qualified and strongly motivated students the opportunity to prepare for academic and research careers in the bi …more

  • Doctoral Research

    Ph.D. in Vision Science

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    The Ph.D. in Vision Science is offered to top students worldwide. With leading programs in biology, optics, imaging, and vision science, you can prepare for a career in academic or industry research while interacting each week with professionals in the field.

  • Doctoral Research

    Ph.D. in Youth Development and Agricultural Education

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    Students in our MS and PhD programs in Youth Development and Agricultural Education go on to careers that have impact on developing people and agriculture. Our students combine a people-oriented degree with work in technical and scientific areas to become leaders in the world's food, fiber and natur …more

  • Doctoral Research

    Ph.D.in Animal Science

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    The Department of Animal Sciences at Purdue University offers the environment, faculty, and facilities to support and guide one of the finest graduate and professional programs in the country. Students enjoy the excitement of cutting-edge research in advancing the knowledge and understanding of biol …more

  • Doctoral Research

    PhD in Behavioral Psychology

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    A general program that focuses on the scientific study of individual and collective behavior, the physical and environmental bases of behavior, and the analysis and treatment of behavior problems and disorders. Includes instruction in the principles of the various subfields of psychology, research …more

  • Doctoral Research

    PhD in Biology

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    A general program of biology at the introductory, basic level or a program in biology or the biological sciences that is undifferentiated as to title or content. Includes instruction in general biology and programs covering a variety of biological specializations.

  • Doctoral Research

    PhD in Biology

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    A general program of biology at the introductory, basic level or a program in biology or the biological sciences that is undifferentiated as to title or content. Includes instruction in general biology and programs covering a variety of biological specializations.

  • Doctoral Research

    PhD in Biomedical Engineering

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    A program that prepares individuals to apply mathematical and scientific principles to the design, development and operational evaluation of biomedical and health systems and products such as integrated biomedical systems, instrumentation, medical information systems, artificial organs and prosthese …more

  • Doctoral Research

    PhD in Biomedical Science

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    A program that focuses on the scientific study of carcinogens; the onset of malignancy in cells, tissues, blood, and organs; the genetics of cancer; the anatomy and physiology of cancer cells; and the study of cancer behaviors and treatments. Includes instruction in gene expression; oncogenes and t …more

  • Doctoral Research

    PhD in Biomedical Science

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    A program that focuses on scientific study of the biological mechanisms involved in the pathogenesis of disease, host-pathogen interactions, and host response to disease. Includes instruction in antigen and antibody structure and function, effector mechanisms, receptors, histocompatibility, host-pa …more

  • Doctoral Research

    PhD in Biomedical Science

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    A program that focuses on the scientific study of the structure and functioning of the heart, vascular system, and blood in animals and human beings and the disorders and diseases associated with the cardiovascular system. Includes instruction in cardiovascular physiology, blood physiology, vascula …more

  • Doctoral Research

    PhD in Chemistry

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    A general program that focuses on the scientific study of the composition and behavior of matter, including its micro- and macro-structure, the processes of chemical change, and the theoretical description and laboratory simulation of these phenomena.

  • Doctoral Research

    PhD in Clinical Psychology

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    A general program that focuses on the scientific study of individual and collective behavior, the physical and environmental bases of behavior, and the analysis and treatment of behavior problems and disorders. Includes instruction in the principles of the various subfields of psychology, research …more