Ph.D. Program

Copyright © 1995 by Nadeem Bunni
The information presented here as of July 1994.


Program


Strengths of the Program

The first Ph.D's in the Department of Electrical and Computer Engineering were awarded in 1973. During the nineteen seventies the number of Ph.D. graduates was relatively modest. In the nineteen eighties the number of Ph.D.'s awarded increased substantially, with 10 being awarded in May 1989 and 7 or more in succeeding years with the exception of one year (see the accompanying chart showing enrollments and degrees granted for the most recent ten-year period). In the period from 1968 to 1993, the number of faculty, volume of research support, and number of publications also increased significantly, as shown in the two graphs on Faculty Productivity for the last ten-year period. Decreases in all three of these categories have occurred in 1993 and 1994, in consonance with a marked decrease in undergraduate enrollment. If history is a guide, this is part of a cyclical phenomenon in engineering.

The quality of the graduate program is reflected in the honors and awards that faculty and graduate students have garnered in the past few years. Three of the faculty are Fellows of the Institute of Electrical and Electronics Engineers (two, having reached emeritus status, still are active in the operation of the department). In recent years, one faculty member was selected as a Presidential Young Investigator, one received a Fulbright Fellowship, one was elected to the Electromagnetics Academy, and one was appointed Guest Professor of Advanced Technology of Electrical Engineering Chair (funded by Kyushu Electric Power), Kumomotu University, Japan. Two faculty members and a graduate student co-authored a paper selected as the Best Contribution to the Ninth Workshop on Distributed Artificial Intelligence. Another faculty received a prize paper award in 1993 from the IEEE Power Engineering Society Electric Machinery Committee. In addition, the faculty remain very active in professional societies and the publishing activities and conferences they sponsor. In this respect, one faculty member served as the Chair of the Computing Sciences Accreditation Commission.

During the past five years faculty have published four books, and authored several chapters in other books. The average number of refereed journal articles, other publications, and presentations per faculty member has been quite constant over recent years. While externally funded research grants/contracts averaged $929,658 per year for five years, this volume has fallen in the last two years (see accompantying graphs).

There are five main areas of expertise within the department: computer systems, electric power systems, robotics and control, solid-state electronics, and communications. All of these areas involve graduate students engaged in research and research results are published in respected journals and conference proceedings.

A major strength of the program is the high quality of the Ph.D. graduates. Approximately half of the department's refereed journal publications and more than half of the conference papers are co-authored by graduate students. This reflects one of the objectives of the graduate program in the department: "Theses and dissertations represent the highest standards of scholarly achievement with the recognition that published research papers are the principal evidence of creative activity." It is a policy of the department that at least one paper be submitted to a recognized journal (and preferably accepted) before completion of the student's Ph.D. requirements. One graduate won an RCA Sarnoff Medal; among those who have specialized in computer engineering, one is a partner in a company in this field and the others either are employed in or teaching in this field. The high quality occurs, in part, because of a careful selection from the large number of applications received (246 last year) and from careful mentoring by the faculty. Nearly all graduate courses have very small enrollments, and faculty members work closely with graduate students in the classroom as well as on their research. A weekly graduate seminar, which all graduate students are expected to attend, provides an opportunity for presentations and discussions with speakers from other organizations, and by faculty members and students at Clarkson on current research topics. Informal discussion groups are often organized in particular areas to consider research progress, recent journal articles, and new developments in the field. From time to time graduate students have organized seminars on an informal basis to present their own research results. In recent years a Graduate Research and Applications Symposium Program (GRASP), complete with invited speakers, a luncheon, awards, a printed program, and proceedings was conducted to give students experience in organizing a conference, preparing papers, and presenting research results. In the past year, greater emphasis has been given to the preparation and evaluation of student presentations. These activities have provided a stimulus to the students' research and have resulted in polished and professional performances in theses presentations and in conferences.

Research grants/contracts are received mainly from government agencies and industry, but the university also supports research by providing start-up funds for new faculty, by providing personal computers for all faculty, by paying tuition for research assistants, and by granting funds based on internal proposals. During recent years the university has arranged workshops to aid faculty in writing proposals.

Need for the Program

There are several reasons for needing a Ph.D. program in the Department of Electrical and Computer Engineering at Clarkson. These relate to benefits that accrue to the world, national, technical, and Clarkson communities. Overall, of the most recent 20 Ph.D. graduates in the department, 10 are associated with universities, 6 with industrial organizations, and 4 with governmental organizations. Seven of the 10 in academic institutions are assistant professors of electrical and/or computer engineering and 3 hold post-doctoral appointments. Three of the 7 assistant professors are faculty members in universities outside the United States. One visiting assistant professor is at Clarkson, as are two of the three post-doctoral students. The six graduates who hold industrial positions all are engaged in engineering pursuits. Of the four graduates employed in government, one is an engineering officer in the Taiwanese army, and the others are employed by state and federal organizations in the United States. Thus, the education that these Ph.D. graduates received has led to careers in their chosen field and, in turn, various segments of the world, national and technical communities are benefiting from their contributions.

Clarkson needs the Ph.D. program in electrical and computer engineering to be in a position to attract faculty members who are highly qualified in their technical specialties, who have inquiring and creative minds, who are energetic, and who are interested in the educational and personal development of students. The Ph.D. program provides an opportunity for the faculty to make technical contributions, to stay abreast of current developments in their specialties, to convey feelings of excitement and inquisitiveness to students, to foster personal and intellectual growth in their students, to add to the reputations of the department and of the university, and to interact with other practitioners and researchers.

Doctoral Degrees Other than the Ph.D.

The Ph.D. is the only doctoral degree offered by the university.

Number of Doctoral Degrees Awarded

The average number of doctoral degrees during the past five years is 6.4 per year; the year-by-year number since the Engineering Science program began in the School of Engineering is shown in the graph on Graduate Students and Degrees Granted.

Recruitment and Retention of Women and Minority Faculty and Students

Clarkson University is fully committed to the recruitment of women and minorities at all levels - faculty, and graduate, and undergraduate students. At the present time there is only one woman on the faculty in Electrical and Computer Engineering, and no blacks or hispanics. Virtually no minority candidates respond to our advertisements for faculty positions who are qualified in the areas for which we have openings. In recent years, a small number of women and minorities were interviewed and offers were made, but most accepted positions elsewhere. One hispanic joined the faculty in 1983, but left the university in 1989.

In the past five years one doctoral degree of a total of thirty-two was awarded to a woman. At the present time, there are five females and no black or hispanic students in the Ph.D. program. There are 4 other women enrolled in the M.S. program, and 11 were awarded Master's degrees in the past five years. Fourteen percent of the undergraduate students in the department are women, and it is estimated that three percent are minorities.

Clarkson recognizes the importance of recruiting minority students and has instituted new recruitment programs at the undergraduate level, with encouraging results. Clarkson was the first university in the nation to organize a chapter of the American Indian Society of Engineers and Scientists, and has formed chapters of the National Society of Black Engineers and the Society of Hispanic Professional Engineers. The Society of Women Engineers chapter also was one of the first formed, and for several years was the largest. It has won numerous awards for its activities. At the graduate level, Clarkson, through the Office of Minority Student Development and the Graduate School, has become a member of GEM. The Graduate Recruiting and Admissions Committee is sensitive to the need for vigorous recruiting of minorities and is making every effort to improve enrollments.

The Office of Minority Student Development was created in 1989 to help recruit academically qualified African American, Hispanic American, and Native American undergraduates; to solicit funds to aid these students financially; and to assist them on campus. This effort has been extended to help in the recruitment and support of graduate students. Staffed by a director and an assistant, the office is supported by a Minority Advisory Committee chaired by President Gallagher. Students have organized a group named SPECTRUMM (Students Proposing to Engineer Cultural and Thorough Relations Uniting the Minority and Majority); it has been active for the past five years. The Diversity Alliance Group, a student organization, was awarded the Distinguished Service Award at last year's University Recognition Day. The Director of Women's Programs also is a Co-Director of the Council on Diversity, a community effort.

Students and the administration also have supported and funded guest speakers and forums focused on diversity, and the Office of Minority Student Development publishes a monthly campus newsletter on minority affairs. "Valuing Diversity," a workshop of the Potsdam Community Multicultural Development Project, sponsored by Clarkson, SUNY Potsdam, and The Potsdam Community, will be held on four occasions in August, September , and October of 1994. Joan Olsson, who has made presentations and facilitated discussions during the past two years at Clarkson, and Rudy Nickens, who heads the Black Men's Peace Initiative and is active in other related organizations, will be the facilitators for this workshop.

Internal and External Reviews

The Graduate Recruiting and Admissions Committee, typically composed of five faculty members, recruits graduate students, reviews applications, administers the qualifying exam, and generally supervises the progress of graduate students and the administrative details of the program. The Graduate Policies Committee makes recommendations to the faculty on policies and guidelines for the graduate program in order to achieve the department's goals and objectives.

The doctoral program is reviewed by each of these committees on a continuous basis, and also by the department chairman, the Dean of the School of Engineering, and the Dean of the Graduate School. An external review of the program was conducted in the Fall of 1987 by James H. Mulligan from the University of California, Irvine, and by Harry W. Mergler, from Case Western Reserve University. These gentlemen are eminent engineers and academicians; both are members of the National Academy of Engineering. After discussions with university administrators and interviews with the department faculty, a detailed examination of the program and student records led to the conclusion that a separate doctoral program should be established in the Department of Electrical and Computer Engineering. Highly favorable comments were made about the quality of the doctoral research, the Ph.D. qualifying exam, and the computer literacy of the faculty and students.

Program Requirements


General

The graduate programs are administered by the Dean of the Graduate School. Detailed information from the University Catalog is presented in the University Catalog Relevant to graduate Program, and a copy of the Graduate Program General Procedures and Guidelines is included here. Relevant pages from the Graduate Student Guide for Students in the Electrical and Computer Engineering Department are also included here. Each department can impose additional restrictions as long as they are consistent with the general requirements.

Departmental Ph.D. Degree Requirements

A minimum of 90 credit hours is required for the Ph.D. (a master's degree may be accepted in lieu of a maximum of 30 credit hours). This must include 60 credit hours in residence at Clarkson, the equivalent of two years of full-time study. Of the 90 credit hours, at least 39 must be in course work, with at least 15 credit hours in the major field of study and 9 credit hours in the minor field. At least 6 credit hours of the 39 must be in out-of-department courses. An additional 6 credit hours must be in seminar work, and the remaining 45 credit hours in thesis or course work.

Applications and Financial Aid

Student applications to the graduate program are examined by the Graduate Recruiting and Admissions Committee. The Graduate Record Exam is not a requirement, but the TOEFL is required of all foreign applicants, with a minimum score of 550. Upon arrival on campus, foreign students are also required to take an English as a Second Language exam, with a prescribed course of remedial action for those who fail.

Financial aid consists of teaching assistantships, research assistantships, and fellowships. Awards are made by the Executive Officer of the department, in consultation with the Graduate Recruiting and Admissions Committee. Principal investigators select the students for research assistantships.

Teaching Assistant Duties

A teaching assistant is expected to work 12 hours per week for 50 weeks. Duties include recitation or laboratory sections, proctoring exams, grading, holding office hours, and aiding the instructor in preparing instructional materials. A Senior Graduate Assistantship is occasionally awarded to a more experienced graduate student who assumes greater teaching responsibilities. An increased stipend is available for these individuals. Research assistants are expected to work 40 hours per week less time spent for classes, seminars, homework, etc.

Selection of an Advisor

When a student first arrives on campus, registration and administrative details are handled by the Chairman of the Graduate Recruiting and Admissions Committee or the student's research advisor. If the student has not selected a research area or research advisor, the student is encouraged to talk with various faculty members until a research advisor is selected by mutual consent.

A five-person advisory committee, including at least one faculty member outside the department is appointed. This committee helps plan the student's program and sees that a Ph.D. Course Program form is filed, and updated as needed.

Induction Examination and Research Proposal

A Ph.D. comprehensive induction examination based on general preparation in the major field must be passed before the student is admitted to the Ph.D. program. The student must take the exam the first time it is offered immediately after completion of the master's degree, or before 33 credit hours of course work and seminar are completed, or before the fourth semester in residence. The exam is normally given twice a year, and consists of problems from all areas of electrical and computer engineering.

Within 12 months after completion of the induction exam the student must prepare a research proposal. This maps out the proposed research problem, including a literature search, analysis of the problem, and perhaps some preliminary results. The presentation of the proposal constitutes the qualifying exam. The purpose is to allow the advisory committee to verify that the proposed research is sound and to allow them to influence the direction and scope of the research.

Expected Participation

During his/her Ph.D. program the student is encouraged to present formal/informal seminars, participate in the Graduate Research and Applications Symposium, present papers at conferences, help prepare grant proposals, and submit papers for publication in refereed journals. During his/her several years in the Ph.D. program, a student will typically have some opportunity for classroom instruction under the tutelage of a faculty member. Those who intend to pursue careers in academia are also encouraged to take the course ES601, Teaching Methodology, where they learn not only classroom teaching techniques, but also about the issues that will affect them in their vocations.

Dissertation and its Defense

When the research program has been completed, the student writes a thesis and prepares a thesis defense. Both the thesis and its presentation are expected to be prepared according to professional standards. Copies of the thesis must be provided to the advisory committee at least three weeks before the scheduled defense. After the Committee approves the thesis and the student passes the dissertation defense, final copies of the thesis are submitted to the Graduate School. To formally receive the doctorate at the commencement exercises in May, this must be completed at least 10 days prior to commencement.

Additional Requirements

Nearly all graduate students are full-time, in residence. Such students typically register for 9-12 credit hours, depending on their teaching assignments, with up to 6 hours taken during the summer session. Two years of full-time residence are required for the doctorate. A student who receives full-time support from the university is not allowed to have other employment. A student who has completed 90 credit hours of course work, seminar, and thesis sometimes elects to seek work off-campus. He/she is required to register for 1 credit hour of dissertation each semester until all degree requirements are complete.

Induction Examination

As described earlier, an entering doctoral student must take a Ph.D. induction exam upon completion of the master's degree, or before 33 credit hours of course work and seminar are completed, or before the fourth semester in residence. The exam is a closed book written exam, with questions from each of the several areas of electrical engineering and computer engineering at the advanced undergraduate or beginning graduate level. If a student fails the induction the first time, he/she must take the exam again when it is next offered. If failed the second time, the student is dropped from the program.



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