Entrepreneurial Activity, Entry and Persistence of Firms: Econometric Analysis Based on Count Data (Articles)

Syoum Negassi, Ghasem A. Shiri

Technology and Investment Vol.3 No.2，May 29, 2012

DOI: 10.4236/ti.2012.32012   3,363 Downloads  5,851 Views  Citations

Evaluation of Public R&D Policy: A Meta-Regression Analysis (Articles)

Syoum Negassi, Jean-François Sattin

Technology and Investment Vol.10 No.1，February 28, 2019

DOI: 10.4236/ti.2019.101001   361 Downloads  650 Views  Citations

Comparative Growth Performance, Carcass Characteristics and Meat Quality of Local Horro and Exotic Cockerels of Tropical Origin Fed Growers Diet (Articles)

Abrar Biazen, Urge Mengistu, Ameha Negassi, Aseffa Getenet, Abegaz Solomon, Dessie Tadelle

Open Journal of Animal Sciences Vol.11 No.1，January 28, 2021

DOI: 10.4236/ojas.2021.111006   26 Downloads  80 Views  Citations