When the team identifies an opportunity that will help to realize the mission, no bureaucratic or institutional barriers stand in the way.

FORBES: An In-Depth Interview with Vinny Dotoli of the Harlem Academy

Despite the entrepreneurial opportunities, institutional barriers hamper the entrepreneurial engine.

FORBES: Entrepreneurship in Brazil: Unlimited Potential

These unglamorous but critical institutional barriers need immediate attention.

FORBES: Fact and Comment

Add in legal and institutional barriers (Germany is a federal state, Poland a centralised one, something that almost killed the sewage plant), and the road to a common future for the two cities looks bumpy.

ECONOMIST: The German-Polish border

While there's no question that we've seen some institutional barriers to wealth creation for women of color, I think we also have to address some cultural factors by which women may be shooting themselves in the foot, so to speak.

NPR: Women Of Color Lag Behind In Wealth

And so that then gives us an opportunity to have a conversation not only with black folks, but also with white folks and Latinos and others, who also may be experiencing some sort of institutional structural barriers towards opportunity.

NPR: Sen. Barack Obama on Poverty and Katrina

Doesn't mean that they don't happen, but it means that most of the effects of race have to do with institutional and structural barriers to opportunity.

NPR: Sen. Barack Obama on Poverty and Katrina

And the Communities and Local Government Committee (at 5pm) quizzes Sir Adrian Montague, leader of the Review of the Barriers to Institutional Investment in Private Rented Homes, in the first hearing of its inquiry into the private rented sector.

BBC: Week ahead in committees