Research illustrates effects on companies exposed to trouble spots.
FTSE NAREIT All REIT Total Returns Index drops 5 percent for month.
NMHC launches Emerging Leaders program to support sector growth.
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.