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					| 2014-2015 University Catalog 
 Environmental Science and Public Policy, PhD  |  
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 |  Banner Code:  SC-PHD-EVPP This interdisciplinary program draws on faculty and expertise from the Environmental Science and Policy departmental core faculty, as well as faculty from across the university.  This includes the Departments of Atmospheric, Oceanic and Earth Sciences; School of Systems Biology; Public and International Affairs; Chemistry and Biochemistry; Economics; Geography and Geoinformation Science; and Sociology and Anthropology; as well as the School of Public Policy, the Volgenau School of Information Technology and Engineering, and the College of Education and Human Development.
 Our graduates contribute to the solution of complex environmental problems, which require the development of knowledge and skills in the collection, analysis, and interpretation of scientific data, as well as in the integration of scientific understanding into the public policy process.
 This program of study is offered by the Department of Environmental Science and Policy in the College of Science . This has been designated a Green Leaf program.  For further information, please go to Green Leaf Programs and Courses . Admission RequirementsApplicants should have a bachelor’s degree with an overall GPA of at least 3.00. They should have taken at least two semesters of chemistry and three semesters of biology, including a course in ecology. The application deadline is February 15 for admission to fall semester; admission to spring semester is usually not available. Applicants must meet the admission standards and application requirements for graduate study at Mason as specified in the Admission   section of this catalog. In addition, applicants for the EVPP doctoral degree should submit the following: 
    Scores on the aptitude portion of GREThree letters of recommendation, with at least two from individuals with doctorates.Current résumé.Substantial statement of interest that includes a description of the specific area of proposed dissertation research, the potential focus (environmental science or environmental public policy), contacts that have been made with potential faculty advisors, and an explanation of career and research goals. All students must obtain the consent of a faculty member willing to serve as an advisor prior to being fully admitted to the program. Admission decisions are based on the student’s qualifications and the availability of a faculty advisor. An advisor may be changed by mutual consent of student and  advisor, or  petition to the Graduate Program Director and the Associate Dean for  Student and Academic Affairs in the College of  Science. Applicants with questions should contact the ESP Graduate Services office  (703-993-3187). Science and Ecology Background
Applicants who lack college level course work in biology and chemistry will be expected to complete a two semester sequence of introductory graduate level environmental chemistry and biology courses as follows: These introductory courses will add six credits to the degree requirements listed below but cannot be added to the graduate program of study. Students without previous coursework in general ecology will be required to take the following introductory course, which may be included in the graduate program of study. Reduction of CreditFor students entering the doctoral  program with a master’s degree in a related field from a regionally  accredited institution, the number of required credits may be reduced up  to 30 credits, subject to approval of the program faculty and the Associate Dean for Student and Academic Affairs. See the College of  Science graduate policies section for more information. |  
													| Degree Requirements
 Students must satisfy all requirements for doctoral degrees expressed in the Academic Policies   section of this catalog. The doctoral program requires a minimum of 78 graduate credits beyond the bachelor’s degree. Students with a master’s degree in an appropriate field may obtain a reduction of credit for appropriate course work of up to 30 graduate credits.Doctoral Course Work (54-66 credits)
 Students are required to complete a course work proposal  by the end  of  the second semester of residency. The coursework proposal  must be   approved by the student’s advisor and Graduate Program Director. In keeping with  the   general philosophy inherent in a PhD degree, students adopt an    individual program that focuses on a specific area of research. The    student’s course work must provide the knowledge base from which an   original research projects in their specific areas of interest can be    successfully completed. To ensure that all students obtain the necessary skills and knowledge  to function as environmental professionals, the program requires all  students to fulfill the following four category course requirements:Natural Sciences (12 credits)
 
    At least 12 credits are required in biology, chemistry, environmental science, geology, geography, or environmental engineering.Public Policy (12 credits)
 
    At least 12 credits are required in public affairs, economics, sociology, and business. A course in environmental law is also required as part of this category.Research Methods and Technology (9 credits)
 
    At least 9 credits are required in statistics, remote sensing, geographic information systems, analytical chemistry, molecular biology, modeling, or information technology. Students should carefully choose course work to ensure they have the necessary skills to support dissertation research.Doctoral Seminar (4 credits)
 Students must present a total of 4 graduate seminar credits, with EVPP 991   taken at least once.Course Work Focus (12 credits)
 
    Beyond the basic 12 hour natural science/public policy requirements, a student’s program of study will emphasize either environmental science or environmental public policy. Students focusing on environmental science should take another 12 credits (for a total of 24 credits) in natural science; those focusing on environmental public policy should take another 12 credits (for a total of 24 credits) of public policy course work. Previous thesis research courses may not be applied to this degree. See advisor for further details.Electives (5-17 credits)
 If necessary, students take additional electives to bring the total number of credits to 78Dissertation Committee
 Before the end of the fourth semester of course work, in consultation  with their advisor, the student forms a Dissertation Committee of at  least four members. Three of the committee members must be from the  George Mason graduate faculty. The fourth member may be from George Mason or may be from outside the university provided they hold a terminal degree in an appropriate field. The Dissertation Committee must be approved by the Dean  of the College of Science.Program of Study
 After reviewing the student’s course work proposal, progress to date,  and area of research, the committee makes final recommendations  concerning course work that will be codified in the Program of Study to  be signed by all committee members and the Graduate Program Director.   Students are advised to work closely with their advisor and committee to  develop the course work program in order to facilitate the process of  course selection. During the duration of graduate study, a student must  meet with the full Dissertation Committee at least once a year.Qualifying Exams
 On completion of all or nearly all course work, students may request to  take the qualifying or candidacy exam. The qualifying exam has both  written and oral components. The written portion consists of questions  submitted by each member of the Dissertation Committee. Successful  completion of the written exam should be followed by the oral portion  within one month. The qualifying exam may be repeated once at the  discretion of the student’s committee.Advancement to Candidacy
 Upon approval of the Program of Study, completion of all or nearly all course work, successful completion of the qualifying exam, and the approval of the Dissertation Proposal, the student is recommended for advancement to candidacy by the Graduate Program Director. Students must advance to candidacy within six years of admission to the program.Dissertation Research (12-24 credits)
 Students must complete a dissertation (12 to 24 credits). This may be accomplished by taking EVPP 999   (Doctoral Dissertation) alone, or in combination with EVPP 998   (Doctoral Dissertation Proposal). However, no more than one half the credits specified for dissertation credit on the student’s program of study may be taken as EVPP 998 . Students working on dissertation research must register for a minimum  of 3 credits of EVPP 999  per semester (excluding  summers) until they have completed  the minimum number of dissertation research credits. Then, they must register for 1 credit of EVPP 999  until the  dissertation is  complete and has been officially submitted to the library. The dissertation is an original written work, demonstrating mastery of subject matter, methodologies, and conceptual foundations, on a specific problem in the general field of environmental science and public policy. The dissertation generally involves collection and analysis of original data or the substantially new analysis and reinterpretation of existing data.Dissertation Research and Defense
 Before students may enroll in dissertation research (EVPP 999 ), they   must have advanced to candidacy and have a dissertation proposal   approved by the Dissertation Committee, Graduate Program  Director, Department Chairperson, and Dean of the College. Students must  present  the completed dissertation in a public seminar and defend the  work  before the dissertation committee. Awarding of the degree is  contingent  on approval of the dissertation by the Dissertation  Committee, Graduate Program Director, Department Chairperson, and Dean.  The dissertation and  defense must be completed within five years of  advancement to  candidacy. |  
 
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