Which of the following is NOT one of the BIM Adoption methodologies?

The choice of "Sideways" is not recognized as one of the established BIM Adoption methodologies. The commonly accepted methodologies are "Top Down," "Bottom Up," and "Parallel," each representing distinct approaches to implementing Building Information Modeling within an organization or project.

The "Top Down" approach typically involves initiating BIM adoption at an organizational level, where decisions and policies drive the incorporation of BIM across various departments. This can lead to a more uniform and cohesive implementation across projects.

Conversely, the "Bottom Up" methodology places emphasis on project teams and individual practitioners who advocate for and implement BIM practices. This grassroots approach can foster innovation as team members make decisions based on their direct experiences and needs.

The "Parallel" approach allows for experimentation with BIM in specific areas without enforcing an organization-wide standard immediately. Teams may choose to implement BIM alongside traditional methods to gradually integrate practices before full adoption.

Since "Sideways" does not fit into these established frameworks, selecting it indicates an understanding of the recognized methodologies in BIM adoption.