Searching for Evidence

Abstract

Purpose:

There is a clear call for a single-source knowledge base linking literature on architecture and human outcomes. However, this seemingly simple need relies upon a vast source of information from multiple disciplines, each with their own vocabulary, structures, and modes of disciplinary thought.

Background:

The “Information Age” provides an abundance of research from the sciences as well as the humanities. Despite unprecedented access via public and licensed databases, searching across knowledge repositories remains a labor-intensive and skilled task. It therefore behooves the design profession to collaborate with experts in research, and to seek new skills for searching, interpreting, and applying evidence to design.

Methods:

The pattern of database usage by 71 professionals involved with evidence-based design in healthcare facilities was studied. Respondents represented a range of interests including healthcare practitioners and executives, researchers, and design professionals.

Findings:

Survey analysis revealed that a large number of information repositories are used (45), though few sources were used in common among the respondents.

Recommendations:

Knowledge informatics strategies are reviewed, and concepts put forward advocating the design of an information source with multiple portals, vocabularies, and outputs to serve design, research, and healthcare practitioners alike.