You are viewing a free preview of this lesson.
Subscribe to unlock all 10 lessons in this course and every other course on LearningBro.
One of the defining debates in the sociology of the family concerns family diversity: has the conventional nuclear family been displaced by a proliferation of alternative family forms, or does it remain the dominant structure beneath a surface of apparent change? This is a central topic for AQA A-Level Sociology (7192) because it pits the modernist perspectives — functionalism and the New Right, which privilege the nuclear family — against postmodern and personal-life approaches that see diversity, fluidity and individual choice as the new normal. The debate is also deeply tied to method: how we define and measure "the family" determines whether we conclude that it is fragmenting or merely changing. A strong candidate moves beyond simply listing family types to engaging with the underlying argument about choice, structure and the meaning of "family" itself.
Key Definition: Family diversity refers to the variety of family and household forms within a society. The key dispute is whether this variety is superficial (one dominant form with variations, as Chester argues) or fundamental (no dominant form, as postmodernists argue).
This lesson addresses two closely linked bullets of the AQA A-Level Sociology (7192) Paper 2, Section A — Families and Households content:
You should be able to describe (AO1) the Rapoports' five types of diversity, Chester's neo-conventional family, the postmodern position (Stacey) and the personal-life approach (Smart, Morgan, Finch, Weeks et al.); apply (AO2) these to an Item; and evaluate (AO3) the diversity thesis against Chester's caution and the New Right's critique. The material overlaps heavily with the marriage/cohabitation/divorce and personal-life lessons.
Robert and Rhona Rapoport (1982) were among the first to argue that family diversity had become the norm in Britain. Rejecting the idea of a single "normal" family, they identified five types of diversity:
| Type of Diversity | Explanation | Example |
|---|---|---|
| Organisational | Differences in structure and the internal division of labour | Nuclear, lone-parent and reconstituted families; single- vs dual-earner households |
| Cultural | Differences between ethnic, religious and cultural groups | Some South Asian families emphasise extended-kin obligation; some African-Caribbean families have higher rates of matrifocal households |
| Social class | Differences between classes | Middle-class families may have more space and resources; working-class families may face overcrowding and financial stress |
| Life-course | Differences at different stages of the life cycle | A childless young couple, a middle-aged couple with teenagers and an "empty-nest" older couple live very different family lives |
| Generational | Differences between older and younger cohorts in attitudes and experience | Older generations may hold more traditional views; younger generations are more accepting of cohabitation and same-sex relationships |
The Rapoports' contribution was to normalise diversity: sociologists should study families as they actually are — plural and shaped by class, ethnicity, age and history — rather than measuring them against an idealised nuclear "norm". This directly challenges the functionalist and New Right privileging of one form.
Robert Chester (1985) argued that reports of the nuclear family's death are greatly exaggerated. He accepted there is more diversity than in the past, but insisted the nuclear family remains dominant — most people still pass through it for most of their lives.
Neo-conventional family: a dual-earner nuclear family in which both partners work (the woman often part-time) but in which traditional gender roles persist — the woman still carries primary responsibility for housework and childcare.
Chester's key arguments:
The beanpole family is vertically extended but horizontally narrow: several generations alive at once (vertical), but few members in each (narrow), as a result of longer life expectancy and lower fertility.
| Feature | Explanation |
|---|---|
| Cause | Increased life expectancy plus falling fertility rates |
| Structure | "Long and thin" — great-grandparents, grandparents, parents and children may coexist, but with only one or two children per generation |
| Implications | More intergenerational contact; a greater childcare and support role for grandparents; inheritance through a narrower line; pressure on the "sandwich generation" caring for both elderly parents and young children |
Julia Brannen (2003) found that grandparents — especially grandmothers — provide significant childcare, financial help and emotional stability across generations in beanpole families, evidence that the extended family persists in a modified, vertical form rather than disappearing.
Because the AQA specification explicitly requires reference to ethnicity, the patterning of family form by ethnic group deserves close attention. The point sociologists stress is that ethnic-minority family forms should be understood in terms of history, migration, religion and economic position, not judged as deviations from a white British nuclear norm.
The sociological lesson is that ethnic diversity is a clear instance of the cultural dimension the Rapoports identified — but one that the New Right consistently misinterprets by applying an ethnocentric nuclear benchmark.
graph TD
A["Family diversity debate"] --> B["Modernist view"]
A --> C["Postmodern / personal-life view"]
B --> D["Functionalism & New Right: nuclear family is the norm/ideal"]
B --> E["Chester: neo-conventional family still dominant"]
C --> F["Rapoports: five types of diversity"]
C --> G["Stacey: postmodern & divorce-extended family"]
C --> H["Personal life: family practices, displaying, chosen families"]
E --> I["Diversity is real but patterned by class, ethnicity & gender"]
F --> I
G --> I
H --> I
Postmodernists argue we live in an era of rapid change in which traditional structures (class, gender, religion) have lost much of their power to determine how people live. Individuals now exercise far greater choice and agency over their identities and relationships — with profound consequences for the family.
Judith Stacey (1990), studying working-class families in Silicon Valley, California, found no single dominant family type. Women, in particular, were actively creating diverse arrangements to suit changing needs — moving through marriage, divorce, cohabitation, lone parenthood and reconstitution across the life-course. She called this the postmodern family: defined by diversity, fluidity and choice rather than a fixed structure. Her concept of the "divorce-extended family" (kin networks linking households formed through divorce and re-partnering, e.g. ex-spouses and new partners cooperating over childcare) captures how diversity generates new kinds of kinship.
Anthony Giddens (1992) and Ulrich Beck (1992; Beck & Beck-Gernsheim, 1995) argue that in late modernity traditional norms no longer dictate relationships. Giddens' "pure relationship" lasts only as long as it satisfies both partners; Beck's "negotiated family" is one whose form is worked out by its members rather than imposed by custom. Greater choice, on this view, produces diversity but also greater instability, since relationships held together by satisfaction alone are easier to dissolve.
A distinct strand, the personal-life perspective, reframes diversity around meaning rather than structure.
David Morgan (1996, 2011) argued sociologists should abandon the attempt to define "the family" as a fixed thing and instead study family practices — the routine doings through which people create and sustain relationships (cooking together, caring for the sick, sharing money, celebrating birthdays). Family becomes an active verb, not a static noun, which makes room for diverse and non-traditional relationships.
Janet Finch (2007) extended Morgan by arguing that families must be displayed — made visible and recognisable to others — not merely done. A same-sex couple may display family through wedding rings, shared surnames and social-media photographs; a reconstituted family may build shared rituals to establish itself as a "real" family in others' eyes. Displaying is especially important for non-traditional forms that cannot rely on taken-for-granted recognition.
Jeffrey Weeks, Brian Heaphy and Catherine Donovan (2001), studying same-sex relationships, introduced chosen families (families of choice).
Chosen families: close, committed networks of friends and partners, not necessarily related by blood or marriage, that provide the support, intimacy and belonging traditionally associated with biological kin.
For many LGBTQ+ people who have been rejected by biological relatives, chosen families are the primary source of support and identity — demonstrating that "family" is about the quality of relationships, not biological ties.
The rise of the single-person household is among the most striking demographic trends in contemporary Britain — around three in ten households now contain just one person (ONS). Reasons include an ageing population (especially women outliving partners), later marriage, rising divorce, greater financial independence, and growing individualisation.
Living Apart Together (LAT) describes couples in a committed relationship who keep separate homes. Levin (2004) and Duncan and Phillips (2008) found LAT can reflect career demands in different places, a desire for autonomy, caring responsibilities, or wariness after a previous relationship — and that, for many, it is a positive choice rather than a failure to "settle down". LAT challenges the assumption that a "real" couple must co-reside.
A linked development is the growth of reconstituted (step) families, which now form a significant minority of families with children. De'Ath and Slater (1992) identified distinctive challenges facing step-families — divided loyalties, tension over discipline, and contact with non-resident parents — but also found many develop into stable, supportive units. Reconstituted families illustrate the life-course dimension of diversity especially clearly: they are produced by the sequence of partnership, separation and re-partnering rather than being a fixed "type", which reinforces Stacey's argument that diversity is generated over time through people's changing relationships. Together, the rise of single-person living, LAT and reconstituted families shows that contemporary household composition is best understood as dynamic and biographical rather than as a snapshot of competing "family types".
As established in the functionalist/New Right lesson, the New Right views rising diversity negatively: the decline of the conventional nuclear family is said to cause crime, underachievement and welfare dependency; lone-parent families allegedly deprive children of a father figure; cohabitation is judged less stable than marriage; and the state, they argue, should promote marriage.
Subscribe to continue reading
Get full access to this lesson and all 10 lessons in this course.