What is a DBA Degree?

Two types of doctoral degrees exist in the field of business administration: the Doctor of Business Administration (DBA) and the PhD in Business Administration. Understanding the difference between them, and deciding which path fits your academic goals, is a meaningful first step for experienced professionals considering doctoral study.

What Is a DBA Degree?

A DBA (Doctor of Business Administration) is a terminal, professional doctorate in business focused on applying advanced research to real-world organizational problems. It is designed for experienced professionals who want to deepen their expertise, research skills, and leadership knowledge.

As a terminal degree, the DBA represents the highest level of academic achievement in its field. It is not more or less advanced than a PhD; rather, the two designations serve different purposes and reflect different orientations toward business knowledge.

DBA vs. PhD in Business

Both the DBA and the PhD in Business Administration are terminal degrees. Neither outranks the other. Graduates of either program may use the title "Doctor," and both typically involve a dissertation or doctoral project.

Where they differ is in focus and orientation.

DBA programs are designed for professionals who want to apply business knowledge to real-world challenges. The curriculum emphasizes applied research, meaning students examine business problems with the intent of developing practical solutions grounded in theory.

PhD programs in business, by contrast, are oriented toward the expansion of theoretical knowledge. They help graduates prepare for original academic research and are generally the preferred path for those aiming to contribute to scholarly literature or pursue full-time faculty roles.

For professionals who want to remain in or advance within industry, consulting, or organizational leadership, the DBA's applied orientation is typically the more relevant fit.

DBA vs. MBA

An MBA is a master's-level degree designed to build broad business knowledge and foundational management skills. A DBA is a doctorate, representing the highest level of business education, with a focus on advanced, applied research and leadership at a strategic level.

Many students who pursue a DBA already hold an MBA or another master's degree. The DBA builds on that foundation rather than duplicating it, extending into doctoral-level inquiry and organizational problem-solving.

Who Is a DBA For?

The DBA is designed for experienced professionals: senior managers, executives, consultants, and others who have already built substantive careers and want to advance their expertise at the highest academic level.

It is a strong consideration for those who want to deepen their analytical and research capabilities, contribute to their organizations through evidence-based decision-making, or explore opportunities in teaching or consulting alongside their professional roles.

CalSouthern's Doctor of Business Administration program is built with working professionals in mind. The online format is structured to allow students to continue their current careers while pursuing doctoral-level coursework, without requiring campus residency or fixed login times.

To hear how one graduate navigated a demanding program alongside a military career and a serious health challenge, read the Alumni Spotlight: James S.

What Does a DBA Involve?

DBA programs combine advanced coursework with a doctoral research project. Students engage with topics such as strategic management, organizational design, leadership ethics, research methodology, and quantitative analysis.

The capstone of most DBA programs is a doctoral project or dissertation. This is a substantial, original piece of applied research through which candidates investigate a real-world business problem and develop evidence-based findings.

At CalSouthern, the doctoral project is completed through a structured sequence of nine project phases, beginning with prospectus development and concluding with a final defense and manuscript submission. This phased approach provides students with a clear roadmap through the most demanding part of the program.

DBA Admission Requirements

Most DBA programs require applicants to hold a master's degree, such as an MBA or a relevant graduate degree in a business-related field. Programs vary in their specific requirements, so prospective students should confirm prerequisites directly with the institution.

CalSouthern's DBA is structured as a 60-credit program that builds on a completed master's degree. Required coursework includes Management Finance and Control; Advanced Measurement and Statistics for Business; Ethnography of Corporate Culture; Organizational Development and Design; Leadership, Ethics, and Corporate Governance; Consumer Behavior, Theory, and Analysis; Global Business Strategic Management; Information, Organization, and Strategy; Business Research Methods; and Quantitative Research Methods. Students also select from a range of elective courses and complete a comprehensive essay examination.

How Long Does a DBA Take?

Program length varies based on individual pace, course loads, and the time required to complete the doctoral project. CalSouthern's DBA is designed as a four- to five-year program for full-time students.¹

Many factors can affect time to completion, and the doctoral project phase in particular varies meaningfully by student. Prospective students are encouraged to speak with an advisor to understand how the program structure fits their circumstances.

DBA Potential Career Paths and Outcomes

DBA graduates pursue a range of paths depending on their professional background, goals, and industry. Common areas include organizational leadership, consulting, strategy, and higher education.

Employers who prioritize advanced experience and applied research capability may view a doctoral credential as relevant when evaluating candidates for senior roles. The degree's applicability across industries reflects the broad scope of the DBA curriculum, which spans finance, strategy, operations, and organizational behavior.

Potential career paths for DBA graduates may be found in industries including banking and finance, information technology, operations management, consulting, higher education, and venture capital and management.²

Is an Online DBA Respected by Employers?

Employers generally weigh accreditation and the degree's relevance to the role when evaluating credentials, regardless of whether the degree was earned online or in a traditional format.

CalSouthern is a member of the American InterContinental University System. The System is accredited by the Higher Learning Commission (hlcommission.org), an institutional accreditor recognized by the U.S. Department of Education. CalSouthern's Doctor of Business Administration program is also accredited by the Accreditation Council for Business Schools and Programs (ACBSP).

A DBA from an accredited institution, aligned with your professional goals, is a relevant consideration when evaluating whether an online program may meet employer expectations in your field.

To explore CalSouthern's online Doctor of Business Administration degree program, visit the DBA program page.

¹ Many factors can impact your time to completion, such as course loads, course extensions or repetitions, transfer or proficiency credits, and approved leaves of absence. The program length provided does not include these adjustments. Program completion time also depends on an individual learner's time needed to complete all required doctoral project requirements, which varies by learner.

² CalSouthern cannot guarantee employment, salary, or career advancement.

CalSouthern is a member of the American InterContinental University System. The System is accredited by the Higher Learning Commission (hlcommission.org), an institutional accreditor recognized by the U.S. Department of Education.

Not all programs are available to residents of all states. REQ2259838 09/2026