An honor system, trust system or honesty system is a way of running a variety of endeavors based on trust, honor, and honesty.
Plants available for sale in Philadelphia using the honor system.
These handheld scanning devices allow customers to scan their own groceries while shopping. Such activity is not closely monitored by employees, and is therefore an honor system.
Example of the honor system at an unmanned Gandhigiri Shop in Mumbai, India
Hawala or hewala, originating in India as havālā or huṇḍī, also known as ḥavâleh in Persian, and xawala or xawilaad in Somali, is a popular and informal value transfer system based on the performance
Honor system
…ensuring that everyone has paid. If a revenue protection inspector finds a person indeed lacks the proper ticket, the passenger gets a penalty fare. Hawala or hundi, an informal value transfer system based on an honor system Kavka's toxin puzzle examines the paradoxical nature of "rewarding intent…
A 1951 hundi of Bombay State for ₹2500 with a pre-printed revenue stamp
Assorted United States coins