政党政治现象包括非常丰富的因素,准确地解释这些复杂的政治现象,需要能够揭示这些因素的各种方法。我国传统的政治学和政党制度研究,大多以定性研究为主,实证性的定量研究非常少见。西方政治学注重经验的、实证的定量分析,较少的受意识形态的干扰,对我国的政治学研究和政党制度研究具有一定的借鉴意义。 Political phenomenon in party politics includes very rich factors. To accurately explain these complicated political phenomena, we need various ways to reveal these factors. Most of the researches on Chinese traditional political science and party system are qualitative research, and empirical quantitative research is very rare. Western political science focuses on empirical and empirical quantitative analysis, and less interference by ideology, which is of some reference to the study of political science and political party system in our country.