Software as a service (SAAS) services featuring software for use in connection with clinical trials; software as a service (SAAS) services featuring software for strategic planning, development, management, and optimization of clinical trial investigator and site networks and clinical development portfolios; software as a service (SAAS) services featuring software for identifying, evaluating, prioritizing, developing, and managing clinical trial investigators, sites, site networks, and investigator and site relationships; software as a service (SAAS) services featuring software for strategic clinical trial investigator and site network planning, development, and management, namely, providing centralized analysis and management of investigator and site intelligence, investigator and site identification, evaluation, ranking and tiering, investigator and site engagement and relationship management, study and site planning, portfolio readiness and network capacity planning, and network health and performance analytics