According to Joseph F$.$ Keefe, which of the following is true of the major trends behind the corporate social responsibility $($CSR$)$ phenomenon?

Select one:

a$.$ Companies easily conceal whatever they do $($good or ill$)$ as it will not be known at all.

b$.$ Globalization represents a new stage of capitalist development, this time with public institutions in place to protect society by balancing private corporate interests against broader public interests.

c$.$ Corporations are under increasing pressure from diverse stakeholder constituencies to demonstrate that business plans and strategies are environmentally sound and contribute to sustainable development.

d$.$ In the United States and other developed nations, citizens have complete confidence in the public sector as the best and most appropriate venue for addressing a growing list of social problems.