The phrase "a need for rigorous" is correct and usable in written English.
It can be used when discussing the necessity for thoroughness or strictness in a particular context, such as research, analysis, or standards.
Example: "There is a need for rigorous testing to ensure the safety of the new product."
Alternatives: "a requirement for thorough" or "a demand for strict".
Resources to fight poverty are limited so there is a need for rigorous evidence to figure out what works and what doesn't so that resources are allocated in a cost-effective manner.
However, there is a need for rigorous randomized study designs and reporting of consistent outcomes, including objective sleep measures and consistent measures of health and academic performance.
There is increasing awareness of a need for rigorous research into complementary and alternative medicine, but as yet, limited guidance has been given to researchers, practitioners and students as to the range and scope of the various methodologies available and how existing methods can be modified for CAM research.
There is a need for rigorous ambulatory training.
There is a need for rigorous evidence-based research describing and evaluating interventions where caregivers assist in navigating older adults.
13 As Draper et al and others note there is a need for rigorous evaluations that explore the causal pathways by which community participation influences health outcomes.
There is a need for more rigorous research of the tech industry, especially small and midcap tech companies.
Therefore, there is a need for more rigorous research on utilization of agile methods in the actual development work of hardware and integrated circuit designers.
However, the integration of qualitative and quantitative approaches continues to be one of much debate and there is a need for a rigorous framework for designing and interpreting mixed methods research.
Results suggested a need for more rigorous research designs and that the following factors may influence service use: child behavioral problems, caregiver mental health status, resources, provider characteristics, caregiver perceived need, and social support.
Culturally appropriate adaptations appeared to enhance risk perceptions and adaptation actions, suggesting a need for more rigorous cultural adaptation guidelines towards climate resilience when designing adaptation interventions for different ethnic groups.
