Campus Advisory Classes are in session remotely through the end of spring semester. Our satellite centers in Manhattan, Hudson Valley and Suffolk County are closed; however, all staff and units are accessible remotely. Adelphi's Garden City campus is operational with only essential personnel on-site. » COVID-19 Response

Coronavirus Updates on Operations: Department or campus operations may be modified during this time. Please call or email the department for more information or visit

AACSB Accreditation

The Willumstad School of Business belongs to a select group of higher education institutions that meet the highest standards for business education. We’ve been continuously accredited by AACSB-International since 2007.

AACSB AccreditedFewer than 5 percent of the world’s 16,000 schools that confer business degrees have earned accreditation from AACSB International—The Association to Advance Collegiate Schools of Business. AACSB accreditation affirms that a school maintains:

This accreditation assures quality—promoting excellence and continual improvement in undergraduate and graduate education for business. To earn this accreditation, a business school must undergo a systematic process of meticulous internal review, evaluation, and adjustment. AACSB accreditation indicates that the school maintains:

  • Highly qualified faculty
  • Challenging and contemporary curricula responsive to the needs of business
  • Dedication to promoting excellence and improvement in business education

To earn AACSB accreditation, a business school must undertake a process of meticulous internal review, evaluation and adjustment. To maintain accreditation, schools undergo a rigorous peer review every five years.

We’re proud to have earned this distinction.

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For further information, please contact:

Robert B. Willumstad School of Business
p - 516.877.4600


Awards, Rankings and Recognition