Worker voice is the function of unions or other institutions in communicating the desires of workers to employers, thus overcoming the collectiveactionproblem.
We should look at ways that the law is disincentivizing the creation of lines of communication between workers and firms that help overcome the risk of a collectiveactionproblem.
An assumption of this discussion is that this market for wages and working conditions is relatively well functioning, but there is a simple collectiveactionproblem that suggests it may not always be.
This is because I embrace many of his assumptions: voting is a collectiveactionproblem, and we should encourage social norms which solve collectiveaction problems where privately rational decisions lead to bad outcomes.
Others argue individual shareholders suffer from a collectiveactionproblem, where they are forced to sell out for a price above the market price because other shareholders will, even if the entire company is worth much more.