Note I
Shared meals and the ritual literature
In 2002, Barbara Fiese and five colleagues published a review in the Journal of Family Psychology covering half a century of research on naturally occurring family routines and rituals. The title ended in a question mark — the authors were asking whether the accumulated findings were cause for celebration — and much of the review is an argument about definitions rather than a summary of results.
The distinction Fiese and her co-authors pressed is between routine and ritual. A routine is instrumental: it is what has to be done, it is communicated as an obligation, and once it is over it is not thought about again. A ritual carries symbolic weight. It involves affect, it is understood by participants as meaning something about who they are together, and its absence is noticed. The same event — a household eating at the same hour — can be either, and the difference does not show up in a count of how often it happens.
That mattered because the research being reviewed had mostly counted. Across the decades covered, studies reported associations between regular family routines and a long list of outcomes: children's health, academic performance, adolescent adjustment, and, in the marital literature, partner satisfaction. But the measures varied enormously. Some instruments asked how frequently a household performed an activity together; others asked what participants felt the activity meant. Both were reported under the same heading, and the review argued that the field had been treating them as interchangeable when they are not.
The selection problem
The larger difficulty is that the ability to hold a regular shared meal is not randomly distributed. It tracks work schedules, shift patterns, commute length, household income, the number of adults present, and whether anyone in the household is caring for someone else. Households that can eat together at a predictable hour differ from households that cannot, in ways that also bear on the outcomes being measured. An association between the routine and the outcome may reflect the conditions that made the routine possible.
This objection was tested directly. In 2012, Kelly Musick and Ann Meier published an analysis in the Journal of Marriage and Family examining family dinners and adolescent wellbeing using longitudinal data and models designed to account for selection. Associations that appear substantial in cross-sectional data were considerably weaker once family background and the broader amount of time parents and adolescents spent together were taken into account, and the authors concluded that the evidence for a persistent, independent effect of the shared meal itself was modest. The finding did not disappear. It shrank, and it stopped looking like the mechanism it had been described as.
Where the literature stands
Fiese returned to the subject in a 2008 Social Policy Report written with Marlene Schwartz, which treated the family mealtime as a setting where nutrition and conversation happen at the same time, and which was careful about the size of the effects it described. That framing — the meal as a setting in which other things occur, rather than an intervention in its own right — is closer to what the data support than the stronger claims that circulated afterward.
Taken together, the body of work supports a description: households that attach meaning to a repeated shared activity tend to describe their relationships differently from households that do not, and that difference is visible in survey data across many decades and many samples. It does not establish that introducing the activity produces the difference. The reviews that are most careful about their methods are also the most explicit that this gap has not been closed.
Sources
- Fiese, B. H., Tomcho, T. J., Douglas, M., Josephs, K., Poltrock, S., & Baker, T. (2002). A review of 50 years of research on naturally occurring family routines and rituals. Journal of Family Psychology, 16(4).
- Fiese, B. H., & Schwartz, M. (2008). Reclaiming the family table: Mealtimes and child health and wellbeing. Social Policy Report, 22(4).
- Musick, K., & Meier, A. (2012). Assessing causality and persistence in associations between family dinners and adolescent well-being. Journal of Marriage and Family, 74(3).