A real options design for quality control charts. - Harriet Black Nembhard; Leyuan Shi; Mehmet Aktan (WSC, 2000)

Supply chain modeling: a real options design for product outsourcing. - Harriet Black Nembhard; Leyuan Shi; Mehmet Aktan (WSC, 2001)

Financial derivatives and real options: effect of implementation time on real options valuation. - Harriet Black Nembhard; Leyuan Shi; Mehmet Aktan (WSC, 2002)