A hybrid method for evaluating enterprise architecture implementation.

Area of Science:

• Information Systems
• Computer Science
• Management Science

Background:

• Existing Enterprise Architecture (EA) evaluation models lack comprehensiveness, failing to integrate all EA functions and processes.
• Current models often lack structured methodologies, mature practices, and appropriate metrics for effective EA implementation evaluation.
• There is a need for improved evaluation practices to ensure EA initiatives align with organizational objectives.

Purpose of the Study:

• To develop a novel hybrid evaluation method for Enterprise Architecture (EA) implementation.
• To address the identified shortcomings in existing EA evaluation models.
• To provide a practical and effective tool for assessing EA project success.

Main Methods:

• A Systematic Literature Review (SLR) was conducted to identify current EA implementation evaluation practices.
• A hybrid evaluation method was developed, integrating findings from the SLR, expert interviews, program theory, and Information Systems (ISs) evaluation.
• Validation was performed through a case study and expert reviews to assess the method's efficacy.

Main Results:

• The research identified key practices and gaps in existing EA implementation evaluation.
• A hybrid evaluation method was successfully developed, combining multiple theoretical and practical approaches.
• The proposed method demonstrated effectiveness and practicality during case study validation and expert reviews.

Conclusions:

• The developed hybrid evaluation method offers a robust and lightweight solution for assessing EA implementation.
• This research provides a foundation for future studies and practical application by EA practitioners.
• The new method enhances the ability to achieve objectives in EA implementation projects through improved evaluation.