Abdullah, Muhammad Ridhuan Bos and Maamor, Selamah and Abdul Karim, Mohd Zaini (2018) Determining the factors influencing efficiency of property industry with Tobit model. In: Seminar Kebangsaan Transformasi Sosio-Ekonomi Wilayah Utara ke-3, 02 -03 Ogos 2018, Hotel Casuarina@Meru, Ipoh, Perak Darul Ridzuan..

Gill, Fozia Latif and Viswanathan, K. Kuperan and Abdul Karim, Mohd Zaini (2018) The critical review of the pollution haven hypothesis (PHH). International Journal of Energy Economics and Policy, 8 (1). pp. 167-174. ISSN 2146-4553

Gill, Fozia Latif and Viswanathan, K.Kuperan and Abdul Karim, Mohd Zaini (2017) A Test of Pollution Haven Hypothesis (PHH) in the Environmental Kuznets Curve (EKC) Framework in Selected ASEAN Countries. Journal of Governance and Development (JGD), 13 (2). pp. 111-134. ISSN 2289-4756

Ramli, Razamin and Jamaluddin, Faathirah and Engku Abu Bakar, Engku Muhammad Nazri and Alias, Mohamad Yusoff and Mahat, Nor Idayu and Abdul Karim, Mohd Zaini (2013) Assignment of spectrum demands by merits via analytic hierarchy process and integer programming. Journal of Information and Communication Technology (JICT), 12 (2013). pp. 39-53. ISSN 1675-414X

Ramli, Razamin and Jamaluddin, Faathirah and Engku Abu Bakar, Engku Muhammad Nazri and Alias, Mohamad Yusoff and Mahat, Nor Idayu and Abdul Karim, Mohd Zaini and Ang, Chooi Leng (2011) Integrating analytic hierarchy process with integer programming to efficiently model spectrum demands. In: International Conference on Graphic and Image Processing (ICGIP 2011), September 30, 2011, Cairo, Egypt.

Abdul Karim, Mohd Zaini and Jhantasana, Chanta (2005) Cost efficiency, profitability and firm size of Thai insurance companies. International Journal of Banking and Finance (IJBF), 3 (1). pp. 1-14. ISSN 1675-7227