Norms, values, roles and status

Sociologists study norms because a rule nobody enforces is only a wish. Enforcement works through sanctions, which run from the informal to the formal. Informal sanctions include the raised eyebrow, teasing, gossip, sudden coldness or exclusion from the group; formal sanctions include the written warning, the fine, the loss of a licence or imprisonment. Each can be positive — approval, a certificate, promotion — or negative. William Graham Sumner, writing in 1906, separated folkways, the ordinary conventions of daily life enforced weakly by disapproval, from mores, the moral rules whose breach provokes genuine outrage; mores are the customs of a people, which is why the Latin word survived as the name of the category. Laws are mores that a state has written down and backs with organised force. The practical point for a ward is that most behaviour is controlled by folkways rather than by law. Nobody is prosecuted for interrupting a patient, but the team notices, and the nurse who does it repeatedly acquires a reputation that travels with her from shift to shift. Norms also become part of the person through internalisation: children learn them in primary socialisation inside the family, and continue in secondary socialisation through school, church and professional training. Once internalised, a norm feels like personal conscience, and the strongest sanction becomes guilt rather than punishment — which is why the informal rules of a ward can be harder to resist than its written ones. Erving Goffman described the mechanism in Asylums (1961): institutions develop a hidden curriculum of practices that newcomers must learn alongside the official ones, and staff who breach the informal code are quietly corrected while appearing to act freely. Nursing application: every ward has an unwritten norm about which nurse may question which doctor, and about how much emotion a nurse may show. A student who spots the norm can negotiate access and express concern without losing trust, instead of reading her discomfort as personal weakness.

Three names turn this vocabulary into a usable instrument. Ralph Linton, in The Study of Man (1936), distinguished ascribed status, fixed at birth and not chosen, from achieved status, reached through effort or circumstance, and insisted that a status is a position while a role is what the position obliges you to do. Robert K. Merton, in Social Theory and Social Structure (1957), added two ideas nurses use daily. A status set is the whole collection of positions one person occupies at a given moment — daughter, nurse, spouse, neighbour, member of a savings group. A role set is the cluster of relationships created by a single status: the ward nurse answers to patients, their relatives, doctors, her nurse-in-charge, the pharmacist, the cleaner and the regulator, and each relationship carries its own expectations. Merton therefore defined role conflict as incompatible demands arising from two or more statuses, and named role strain as difficulty located inside a single status — the concept William J. Goode developed into a theory in A Theory of Role Strain (1960). Goode’s contribution was to show that because every role set contains more obligations than any individual has time and energy to meet, role strain is normal rather than a sign of inadequacy, and people manage it with a small repertoire of techniques — compartmentalisation, keeping roles in separate times and places; delegation; elimination of some obligations; and extension, bringing in a helper. The usable rule is blunt: strain rises with the number of role partners and with the number of demands that cannot be deferred, and falls with time, staff, money and social support. That is why a ward short of one nurse does not merely run more slowly; every remaining nurse is pushed past the point where her role set can be satisfied, and the errors that follow are structural rather than personal. The same logic explains why Merton’s distinction has consequences for management: a conflict is solved by negotiation between roles, whereas strain is solved by redistributing obligations, because no amount of personal commitment enlarges the hour.

Talcott Parsons set out the sick role in The Social System (1951) as four linked expectations. The ill person is exempted from normal duties and is not held responsible for the illness; in exchange, the illness must be regarded as undesirable, so the person must want to recover and must seek and cooperate with competent help. The role is thus a bargain between rights and obligations, and Parsons read it as society’s way of containing the disruption that illness causes: the sick role channels a deviant state back towards normal duty. The model has limits that matter at the bedside. Eliot Freidson and Irving Zola argued that it describes a middle-class acute patient with an available doctor, not the woman with three children who cannot be exempted from anything, nor the person whose illness is stigmatised and whose claim to the role is denied. A second layer of strain is what this section emphasises. The nurse is required to be the patient’s advocate and the employer’s employee at the same time; when the two cannot be reconciled she must act against a value she holds. Andrew Jameton named this moral distress in 1984: the suffering that follows when a person knows the right action and is prevented from taking it by institutional constraint. It differs from an ethical dilemma, where the question is which action is right; in moral distress the right action is clear and blocked. Left untreated, it produces avoidance, depersonalisation, absenteeism and departure from the profession, which is why naming the constraint, documenting it and speaking through a group — a ward meeting, a union, a professional association — counts as an intervention rather than a complaint. The same analysis applies to the family caregiver, whose role set expands without training, pay or relief. Studies of caregiver burden consistently find that strain is greatest when one person carries care, household work and income alone, and that respite and task-sharing reduce it. In the African context the extended family usually distributes that load, so the nurse’s intervention is often to convene the family, name the tasks openly and record who will do what before discharge — turning an invisible role set into a shared and survivable one.