The requirements of ol are diverse at different stage in technological life cycle because of changing ed . considering the weak capabilities of ol , in earlier phase latecomers should take advantage of opportunity windows of mature stage entrance to start catching - up . but , with capabilities of ol increasing , latecomers should gradually transfer to the other opportunity windows of chaos stage entrance to leapfrog 此外,我们还用环境动态性调制作用研究了组织学习和技术追赶的问题,研究认为,在技术生命周期的不同阶段,环境动态性并不相同,因此,对追赶者学习能力的要求也不相同,在技术追赶的前期,由于学习能力较弱,追赶者应该积极利用成熟期进入型的机会窗口开始技术追赶,随着学习能力的不断提高,追赶者可以利用混沌期进入型机会窗口实施技术追赶,以实现技术的绝对跨越。