Chester argues that while diversity is good, we tend to exaggerate the extent of diverse family life, and recognises that the nuclear family is still a very popular structure
The Rapoports identify 5 types of diversity within families: class, generational, life course, cultural and organisational
Class diversity: there are significant differences within families across class boundaries
Generational diversity: different families will have members with different life experiences and backgrounds
Life Course diversity: different families will be at different stages of their life course
Cultural diversity: families from different parts of the country, and with different ethnic makeups, will be different
Organisational diversity: the organisation of power is different across different families (eg gender, age)
Parsons suggests the nuclear family is the most effective way of performing family functions
Parsons says there are two purposes of the family: personality stabilisation for adults, and primary socialisation for children
Murray argues divorce reflects society breaking down and rejecting traditional values, motivated by women seeking benefits by becoming single mothers
The New Right says nuclear families are the most stable and thus the best way to raise children
Alan and Crowe came up with the Life Course Analysis based on their research in the 60s: every family followed the same general pattern of events like marrying, having children, children leaving, etc
Lewis argues the life course analysis is slowly opening up as family life becomes more diverse and there is no one set path a family follows
In a California study, Stacey found women have increasing say in important life choices like proposing, choosing where to live, getting a divorce etc
Beck suggests the individualisation thesis: people no longer follow a pre-written standard biography, but instead a do-it-yourself biography as society is less able to dictate how one's life progresses
Smart suggests the connectedness thesis: we may never have true freedom of choice within the family as we remain connected - parents must stay in touch after divorce due to children, you cannot separate yourself from who you are related to etc
Secularisation, where religion becomes less relevant in society, may have meant religious beliefs surrounding divorce are less prevalent
Changes in the law mean divorce becomes easier to obtain and more forgiving, meaning some people divorce simply because they were unable to before
Divorce, mostly between opposite sex couples, has recently declined, but the overall trend shows an increase
The 1969 Divorce Reform Act, which allowed for divorces where no one was at fault, saw a large increase in divorces obtained
People now have greater expectations in a relationship and when these aren't met people are more willing to end it to find a better match
Giddens says confluent love has replaced romantic love
Beck says relationships are negotiated
The more divorce rates increase, the less stigma surrounds it, and less perception of it as a 'failed marriage'
People are living longer, and so have more time to find new partners if they are unsatisfied - 'til death do us part' will take a lot longer!
Two thirds of divorces are incited by women, suggesting women are increasingly unsatisfied with married life
The rise of feminism may mean women no longer feel the need to be complacent with unhappy marriages
Feminism also means women have greater financial independence, and thus do not have to stay married to survive; they will be okay on their own
Beck's individualisation thesis suggests people would rather look after their own needs than sacrifice these for their family
Functionalists might say divorce is not necessarily bad - there are many remarriages happening so the nuclear family is maintained. It is just an example of serial monogamy
The amount of people getting married is declining each year
The changing role of women and their greater financial independence means they no longer have to get married to get by
Women are also more career-oriented now so tend to get married later
Women can also delay having children thanks to contraception and reproduction rights, so marriage isn't considered necessary for sexual relations
Marriage is no longer considered the only option in life - there are now alternatives in a relationship like LATs or cohabitation
People opt for serial monogamy over lifelong relationships
People may choose not to marry due to the fear of divorce
The increased instability in relationships means people may try to limit the emotional risks they face, such as by not marrying
As remarriage becomes more common, the fear of divorce may decrease
Only 23% of weddings in 2017 took place in religious buildings, evidencing secularisation