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EB-1

EB-1B for professors and researchers: what makes this category distinct?

André LinharesOct 31, 20268 min read
EB-1B for professors and researchers: what makes this category distinct?

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In this article
  1. EB-1B combines the person, experience, and position
  2. What international recognition means in the category
  3. The three years of experience serve a distinct purpose
  4. The offer changes depending on whether the work involves teaching or research
  5. A permanent position is not defined only by the contract’s label
  6. An academic career and the immigration framework are not identical
  7. The employer has a central role in EB-1B
  8. What a professional title can and cannot tell us
  9. Approval of the I-140 is still not the green card

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EB-1B combines international recognition, experience in an academic field, and a qualifying job offer in the United States. Understand why the position, the career, and the relationship with the employer must be considered together.

EB-1B is an immigrant category for certain professors and researchers who are internationally recognized as outstanding in a specific academic field. That recognition, however, is only one part of the framework. The category also requires at least three years of experience in teaching or research in the field and a job offer that meets the legal conditions in the United States.

These elements must coexist. A significant academic résumé does not replace the required offer, just as a position at a university or company does not, by itself, satisfy the requirements related to the professional’s career.

The relationship with the employer also distinguishes EB-1B. The petition is filed on Form I-140 by a qualifying U.S. employer that intends to employ the professor or researcher. The category does not allow the professional to file the petition on their own behalf.

EB-1B combines the person, experience, and position

The classification’s official name refers to outstanding professors and researchers. The wording helps place the subject in context, but it should not be reduced to a general impression of excellence. The law and regulation organize EB-1B around specific conditions.

On one side is the professional’s international recognition as outstanding in a particular academic field. On another is a minimum experience requirement in teaching or research in that same field. Finally, there is the position offered in the United States, which must fit one of the situations provided for academic institutions or private employers.

This combination explains why the title of professor, researcher, scientist, or faculty member does not determine eligibility. It also explains why EB-1B is not merely an abstract recognition of a career. It is an employment-based classification connected both to the professional and to the work the person will perform.

What international recognition means in the category

EB-1B begins with international recognition as a person who is outstanding in a specific academic field. The regulation defines an academic field as a body of specialized knowledge offered for study at an accredited U.S. university or institution of higher education.

This wording keeps the analysis connected to the field in which the work develops. Broad professional recognition, institutional prestige, or success in a related activity may matter to a career, but they do not eliminate the need for a relationship with the stated academic field.

The regulation provides six categories of evidence and, as a rule, requires the petition to include material falling within at least two of them. This regulatory threshold does not turn the analysis into a simple count. Meeting two categories does not eliminate the central question of international recognition in the field.

There is therefore no general conclusion based only on the number of articles published, citations received, awards, or peer-review activities. Those elements may appear in very different academic careers. The legal question remains whether the specific EB-1B requirement has been met in the context of the stated field.

The three years of experience serve a distinct purpose

In addition to international recognition, EB-1B requires at least three years of experience in teaching or research in the academic field. The period may include teaching, research, or both, as long as it remains related to the relevant field.

This requirement is not the same as time spent in education, enrollment, or presence at an institution. The regulation specifically addresses experience obtained while a person was working toward an advanced degree.

There are particular conditions for periods associated with advanced education to be counted. They do not automatically equal the required professional experience, but they also should not be disregarded simply because they coincided with a master’s or doctoral program. The answer depends on the regulatory conditions applicable to the period.

The offer changes depending on whether the work involves teaching or research

The third part of EB-1B is the job offer in the United States. For a teaching position, the law covers a tenured or tenure-track position at a university or institution of higher education.

For research, the category may cover a permanent position at a university or institution of higher education. It may also reach a particular permanent position in a department, division, or institute of a private employer. In the private-employer setting, the unit must employ at least three people full time in research activities and have documented accomplishments in an academic field.

EB-1B is therefore not limited to universities. At the same time, the possibility that a private employer may participate in the category does not mean that every company or every research position qualifies. The law imposes conditions on the type of position and the unit offering the work.

A permanent position is not defined only by the contract’s label

For EB-1B purposes, the regulation gives the word “permanent” a specific meaning when addressing research. The definition includes tenured or tenure-track positions, or positions for a term of indefinite or unlimited duration in which the employee will ordinarily have an expectation of continued employment unless there is good cause for termination.

This definition matters in academic and scientific settings because everyday vocabulary does not always match regulatory meaning. A position may be called “permanent” internally and still need to be understood under the rule. Likewise, a contract that refers to a particular period does not, by itself, provide the entire answer about the position’s nature.

The point is not to turn the contractual label into an automatic test. It is to recognize that the offer forms part of the immigration classification itself and must correspond to the applicable definition. This is another reason to consider the career and the employment relationship together.

An academic career and the immigration framework are not identical

Teaching and research careers do not always follow a uniform path. A professional may alternate among work at a university, private laboratory, research center, company, and international collaborations. The person may also combine teaching and research in different proportions over time.

EB-1B does not require this entire history to fit into one professional title. Instead, the category applies a legal framework: international recognition and experience must be connected to the academic field, while the offer must correspond to one of the positions permitted by law.

This explains why a transition between institutions does not, by itself, produce a positive or negative answer. A career developed outside a university may still be relevant to the professional picture. The position offered in the United States, however, must still satisfy EB-1B’s specific conditions.

A person may also strongly identify with research and receive a teaching offer, or a career centered on teaching may lead to a research position. The category is not resolved by the predominant label on a résumé. It relates the field, the experience, and the future work under the rules that apply to the particular offer.

This framework preserves the diversity of academic careers. Teaching and research may complement one another, and the importance of each activity may change over time. EB-1B makes it possible to understand that career without assuming that everyone connected to academia must have the same professional profile.

The employer has a central role in EB-1B

The U.S. employer that desires and intends to employ the professor or researcher files Form I-140. This applies to both academic positions and the research position with a qualifying private employer.

The category does not require labor certification from the Department of Labor, but that exemption does not remove the need for a qualifying job offer or turn EB-1B into a self-petition. The regulation also requires employers in employment-based petitions that depend on a job offer to have the ability to pay the offered wage from the priority date until the person obtains permanent residence.

For the reader, the most important consequence is straightforward: an EB-1B analysis does not end with the professional’s résumé. It also depends on who offers the position, the nature of the work, and the relationship between the offer and the academic field.

What a professional title can and cannot tell us

Titles such as professor, senior researcher, principal scientist, or research director help describe a career, but they do not replace the category’s requirements. People with similar titles may have very different experience, academic fields, levels of recognition, and employment relationships.

The same applies to the type of institution. Working at a recognized university does not, by itself, establish a conclusion about the professional. Working for a private company also does not automatically rule out EB-1B, as long as the situation involves research and the corresponding legal conditions are present.

A general explanation can identify these boundaries. A conclusion about a specific situation, however, depends on considering recognition, experience, and the position offered together, without turning an isolated indicator into a promise of a result.

Approval of the I-140 is still not the green card

A favorable decision on the I-140 recognizes the classification requested in that petition. It does not, by itself, grant permanent residence.

The subsequent path depends on the applicable process, visa availability, and the requirements of the permanent-residence stage. This distinction places EB-1B in perspective: the category may be a central part of planning, but it does not represent the entire immigration process.

For those considering EB-1B, the first step in understanding the category is to identify whether international recognition, academic experience, and a qualifying offer appear together. From there, an individual assessment can clarify how the requirements relate to the career and the actual position in the United States.

Are you considering EB-1B in the context of a career in teaching or research? Learn about Linhares Law’s work on EB-1 matters.

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About the author
André Linhares
Founding Partner

U.S. immigration attorney with 15+ years representing international professionals, executives and investors.

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