Alkay, Elif, Berna Keskin, and Craig Watkins. "Explaining Spatial Variation in Real Estate Development Activity in Turkey." In 22nd Annual European Real Estate Society Conference. ERES: Conference. Istanbul, Turkey, 2015.

Keskin, Berna, Ian Mell, Sigrid Hehl-Lange, and Simone Allin. "Estimating the value of green infrastructure: A contingent valuation approach." In 19th Annual European Real Estate Society Conference. ERES: Conference. Edinburgh, Scotland, 2012.

Keskin, Berna, and Craig Watkins. "The impact of earthquake risk on the spatial pattern of house prices: A multi-level analysis." In 19th Annual European Real Estate Society Conference. ERES: Conference. Edinburgh, Scotland, 2012.

Alkay, Elif, and Berna Keskin. "Investigation of Housing Price Levels in Urban Parts Having Different Life Quality Levels. The Case of Istanbul." In 14th Annual European Real Estate Society Conference. ERES: Conference. London, UK, 2007.

Dokmeci, Vedia, Berna Keskin, and Gulay Kiroglu. "Explaining interurban House Price Differences in Turkey." In European Real Estate Society Conference. ERES: Conference. Glasgow, 2002.