The empirical study of bureaucrats in the Hong Kong government, particularly in their relationship with politicians in the legislature, is a relatively new subject of academic interest. This effort at systematic research is related to the fact that both senior civil servants and politicians are essential to effective government. While senior civil servants in Hong Kong have dominated the political process in the territory for 150 years, politicians have gained importance since the People's Republic of China (PRC) and Britain signed the Joint Declaration on the future of Hong Kong in 1984. It follows that the relationships between these two leadership groups are of great interest, theoretically, empirically, practically and politically. The key problem of any government is how these elite groups interact. A major concern is maintaining an efficient and able bureaucracy with enough independence to do an effective job of administration, while operating in a political context in which politicians are competitive and accountable to the electorate, reacting to the constant demands and expectations of special and general interests. The maintenance of a proper balance between efficiency and responsiveness in such an environment has to be achieved if the polity is to function effectively and be stable
