Validations

Validations are processes or actions undertaken to confirm the accuracy, reliability, or legitimacy of something. They involve critically examining, testing, and verifying data, information, processes, or products against established standards, criteria, or requirements. The goal is to ensure that they are correct, compliant, and fit for their intended purpose, minimizing errors or discrepancies. They can be formal or informal, varying widely across disciplines like software development, data analysis, business, science, and law. They are crucial for maintaining integrity, preventing fraud, and ensuring the dependability of results or outcomes.

Validations meaning with examples

• In software development, code validations ensure that user input meets specific criteria, such as the correct data type or a minimum password length. Without these, the application may crash or become vulnerable to security threats. Regular testing is crucial.
• Before launching a marketing campaign, we conduct data validations to ensure the accuracy of customer contact information. Incorrect addresses or phone numbers would lead to wasted resources and missed opportunities, impacting the campaign's overall success.
• Scientists use experimental validations to confirm the results of their research, repeating experiments and analyzing the data. This crucial step guarantees the reliability and repeatability of findings before they are accepted in the scientific community.
• Financial institutions implement anti-money laundering (AML) validations to verify the identity of their customers. This prevents illegal activities, protects the financial system, and ensures compliance with regulatory requirements and reduces fraud.
• A legal process might involve the validation of evidence by a judge, verifying its admissibility and relevance to a case. Without this, the outcome of a trial may be questioned and open to appeal. A legal professional often undertakes this activity.