The KopplaHQ Research Library is designed specifically for healthcare professionals, mental health practitioners, and therapists to access peer-reviewed academic content for evidence-based practice. Powered by the PubMed API, the platform provides access to credible, authoritative research from leading medical and psychological databases.

Basic Search
Advanced Search Options The following filters help refine results:
Preview Functions
Quality Indicators to Consider
My Library Features
Citation Management
Direct Access Options
Pre-populated Queries The platform includes evidence-based search suggestions:
Building Effective Searches
A Digital Object Identifier (DOI) is a unique, permanent identification number assigned to academic publications, including journal articles, books, and reports. DOIs provide several critical advantages for healthcare professionals:
When documenting sources from the Research Library, always format DOIs as follows:
Correct Format: https://doi.org/10.1234/example.2024.12345
Key Guidelines:
https://doi.org/ prefixURLs are appropriate only when:
Best Practices for URLs:
In KopplaHQ Research Library:
External DOI Lookup:
When citing articles without DOIs:
For DOIs:
For URLs:
Documentation Standards:
Professional Guidelines: