Two quotes that I believe best describes trust in a business relationship are:
- "Trust is a psychological state comprising the intention to accept vulnerability based upon positive expectations of the intentions or behavior of another." Rousseau [1]
- "An individual's belief in, and willingness to act on the basis of, the words, actions, and decisions of another." Lewicki [2]
In order to measure the level of trust in a relationship, the attributes or qualities of trust in both provider and requester must be determined. The overall weight of these trust attributes can then be balanced, provider attributes against requester attributes, to determine whether the resulting trust has a positive or negative influence on the relationship.
Important provider attributes that will influence trust are:
- the level of reputation or integrity of the provider
- the level of benevolence of the provider
- the level of ability (knowledge, skill, competency) of the provider
Important requester attributes that will influence trust are:
- the level of reliance on the provider
- the level of confidence in the provider
- the level of immediacy or desperation of the requester
It is therefore these measurable attributes of the provider and the requester that must be developed in order to build trust.
References:
[1] Rousseau, D. M., Sitkin, S. B., Burt, R. S., and Camerer, C. (1998). "Not so Different After All: A Cross-Discipline View of Trust," in Academy of Management Review, 23, 393-404.
[2] Lewicki, R. J., McAllister, D. J., & Bies, R. J. (1998). Trust and distrust: New relationships and realities. Academy of Management Review, 23, 438-458.