1·I'd like to start by mentioning the research of American sociologist Mark Granovetter in 1973.
首先我想介绍美国社会学家马克·格兰诺维特在1973年的研究。
2·Ripley cites the writings of renowned sociologist, James Coleman, whose research in education was groundbreaking.
里普利引用了著名社会学家詹姆斯·科尔曼的著作,科尔曼在教育方面的研究是开创性的。
3·"No one has a good answer" as to why fertility varies among countries, says sociologist Andrew Cherlin of The Johns Hopkins University.
约翰霍普金斯大学的社会学家安德鲁·切尔林说,对于为什么不同国家的生育率不同,“没有人能给出一个好的答案”。
4·The shift away from family life to solo lifestyle, observes a French sociologist, is part of the "irresistible momentum of individualism" over the last century.
一位法国社会学家注意到,从家庭生活到独居生活的转变是上个世纪“势不可挡的个人主义”的一部分。
5·In 1973 sociologist Mark Granovetter showed how the loose acquaintances, or "weak ties", in our social network exert a disproportionate influence over our behaviour and choices.
1973年,社会学家马克·格兰诺维特指出,在我们的社交网络中,关系松散的熟人或“弱关系”对我们的行为和选择产生了不成比例的影响。