| | ?????????????????????????????????????????????????????? CHAPTER 1 INTRODUCTION AND THEORETICAL BACKGROUND Economists through out the world are searching for what really are the major determinants of growth of an economy and different policies have been used in pursuit of the answers. The world as large has gone through a lot of economic problems, such as depressions of 1930s, 1970s and 1980s. The 1930 depression led to employing of the Keynesian policies of strict government intervention |