Real estate groups say transparency is key.
REIT tax transactions are facing greater scrutiny.
Hotels recovering slowly but moving in right direction.
Economic volatility is creating uncertainty for industrial companies.
Deloitte report says REITs buying opportunistically.
Campus developments growing strong.
Litt of Land and Buildings says greater economy affecting REITs.
Post-recession measures forcing banks to restructure PE arms.
CEO Tom Toomey says UDR focusing on coastal cities.
Shift from ownership to renting may pose supply challenges.