中文摘要：

运用数据包络分析（DEA）实证研究了2005-2008年河南省区域技术创新效率。结果显示：2005年以来河南省技术创新效率保持增长态势，而且各地市技术创新效率存在明显差异。进一步分析表明，产业结构、政府支持力度和人力资本状况是影响技术创新效率的显著因素。因此，要提高技术创新效率，缩小地区间的差距，必须进一步调整产业结构，加强政府支持力度和人才建设。

英文摘要：

The author uses DEA model to make an empirical study on the technology innovation efficiency in He＇nan area from the year 2005 to 2008 and draws the following conclusion： Since 2005 there has been a constant increase in He＇nan＇s technology innovation efficiency, but there also exists distinguished difference between different areas and cities in this aspect. Further analysis shows that the industry structure, government＇s support strength and human resources condition are important factors influencing technology innovation efficiency. Therefore, to enhance technology innovation efficiency and narrow the gap between different areas, we must further adjust the industry structure, strengthen ~overnment＇s support and talent construction.