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Socioeconomic inequalities and their evolution in different historical contexts have been widely studied. However, some of their dimensions remain relatively unexplored, such as the role played by socioeconomic status in the trajectory of biological living standards, especially net nutritional status. The main objective of this article is to analyze whether the power of socioeconomic status (SES) to explain differences in the biological dimensions of human well-being (in this case, adult height, a reliable metric for health and nutritional status) has increased or diminished over time. Educational attainment and occupational category have been used as two different proxies for the SES of Spanish men and women born between 1940 and 1994, thus covering a historical period in Spain characterized by remarkable socioeconomic development and a marked increase in mean adult height. Our data is drawn from nine waves of the Spanish National Health Survey and the Spanish sample of two waves of the European Health Interview Survey (ENSE) for the period 1987 to 2017 (N = 73,699 citizens aged 23-47). A multivariate regression analysis has been conducted, showing that, as a whole, height differentials by educational attainment have diminished over time, whereas differences by occupational category of household heads have largely persisted. These results indicate the need for further qualification when describing the process of convergence in biological well-being indicators across social groups. For instance, the progressive enrollment of a greater proportion of the population into higher educational levels may lead us to underestimate the real differences between socioeconomic groups, while other proxies of SES still point to the persistence of such differences., Competing Interests: The authors declare that they have no conflict of interest., (© 2022 The Authors.)

This article aims to assess the impact of autarchic policies on the biological dimensions of human well-being during Francoist regime in Spain. This is done by examining the nutritional status of the population through the study of male adult heights. Our case study is the Valencian Community with the focus on the period 1940-59 which witnessed the implementation of such policies. The heights of 21-year old draftees born between 1900 and 1954 from nine municipalities (N = 87,510) were analyzed in the light of inter-cohort deviations from a secular trend established for cohorts that were not exposed to autarchy-related hardships. Height was regressed on infant mortality as a way to control for infection and therefore approach the net effect of nutrition on height outcomes. Contrarily to what was displayed by cohort height trends in themselves, the results reveal a significant worsening of the nutritional status of the male population at the time. Deviations from the expected height trend across municipalities ranged between -0.5 and -3.4 mm per year. The effects of malnutrition are found to be larger among cohorts born in the period 1920-34 in coherence with a longer exposure to autarchy hardships during adolescence. Pre-autarchy nutrition levels observed among the cohorts of 1900-14 were not regained until the cohorts 1945-49. The results also show that malnutrition had an unequal impact with the large industrial towns of our sample experiencing the poorest height outcomes. Overall, these results invite to revise conclusions obtained from the sole evidence of height trends and they question the efficiency of intervention policies implemented in Spain during the 1940s., (Copyright © 2021 Elsevier Ltd. All rights reserved.)

Introduction: many studies have used anthropometric data to approach the evolution of the net nutritional status but those focused on its socioeconomic differentials over time are still a few in Spain., Objective: to analyze the evolution of nutritional inequalities in the long run by using a sample of male statures from the Spanish towns of Elche and Orihuela., Methods: we use anthropometric and sociodemographic data entailed to conscripts aged 19-21 who were born between 1840 and 1964 and were measured between 1860 and 1984. Anthropometric inequalities are approached by analyzing height percentiles series, variation coefficient series as well as height series by socio-educational status: literate, illiterate and students., Results: there is a solid association between low height averages (poor nutritional status) and more heterogeneous height distribution (higher inequality). The highest values of the variation coefficient as well as the larger differences by socio-educational status are found during the central decades of the 19th century and during the context of the Spanish Civil War and the first postwar decade., Conclusion: nutritional inequalities as reflected by heights decreased from very high levels prior to the nutrition and epidemiological transitions moderate levels during such transitions. Nevertheless, an increase in nutritional inequality is found among the cohorts born during the decade of the 1940s which were fully or partially raised during the advanced stage of the nutrition transition.

This article underlines the relevance of anthropometric history among the disciplines concerned with health and nutrition. The examination of changes on the nutritional status and inequality in Spain focused the 4th Anthropometric History Workshop held at the beginning of 2018 where 18 original contributions were presented and discussed. We first show the ability of human stature to approach the impact of socioeconomic processes and environmental changes on the nutritional status over the last centuries. Then it is proceeded to present the main contents and advances achieved in the workshop. The papers coped with diverse dimensions of inequality regarding nutritional health and its determinants since the end of the 18th century until 2015. Aside of height and weight at different ages, principally adult ones, others anthropometric indicators were analyzed such as sexual dimorphism and low weight at birth. The results illustrate the large prevalence of malnutrition and social inequality in past Spain. These problems persisted over a good part of the 20th century (i.e. stunting) and, they acquired a different nature since the 1980s as the increasing prevalence of overweight and obesity reveals. It is concluded that the determinants of nutritional status and health-related inequalities request multidimensional approaches and the dialogue between social sciences and biomedical sciences. Knowing about their dimensions in the past and their evolution over time provides a valuable basis in order to understand current problems in these areas and to address future public policies more adequately on childhood and adolescence.

Introduction: height variations across cohorts are a proxy of the evolution of living conditions and, specifically, of the nutritional status of a given population. However, the interpretation of the changes in stature sexual dimorphism are controversial., Objective: to test the association between nutritional status and the changes in height differentials between men and women (sexual dimorphism) in the long run (19th and 20th centuries)., Methods: three data sources containing measured adult heights are used, namely: - Data from previous works. - Data from health examination surveys in OECD countries. - Data from the NCD RisC Factor Collaboration project. Two indicators are analyzed: absolute sexual dimorphism (men's height minus women's height) and the ratio of sexual dimorphism (men's height divided by women's height)., Results: a secular trend of sexual dimorphism is evidenced over the second half of the 20th century coinciding with the substantial improvement of environmental factors that determine the net nutritional status. Among cohorts born at the end of the 20th century in non-marginal environments, the average sexual dimorphism was found to be 13.69 cm -absolute- and 1.084 -ratio-. In comparison with these modern figures of sexual dimorphism, those found among cohorts born during the 19th century are abnormally low, especially during periods of worsening of living conditions., Conclusions: if properly addressed, sexual dimorphism has the ability to report on the degree of environmental stress and its impact on the nutritional status and its differentials across specific groups of the population both cross-sectionally and over time.

Objetivo: analizar la geografía del estado nutricional en España y su evolución entre mediados del siglo xixy comienzos del siglo xx, etapa previa a la transición nutricional con alta prevalencia de malnutrición.Métodos: se utilizan datos antropométricos agregados (promedios provinciales de estatura) del reclutamiento militar en 1858 y 1913, así como promedios provinciales de estatura y peso procedentes de una revisión realizada entre 119.571 soldados en 1903-1906. Con estos datos se elaboran cartografía y estadísticos descriptivos.Resultados: los parámetros antropométricos de los españoles se situaban entre los valores de complexión más bajos de Europa antes de la transición nutricional. Entre 1858 y 1913, la altura media creció solo 1,43 cm. En ese periodo hubo cambios significativos en la geografía antropométrica marcados por la configuración de una polaridad nutricional a las puertas de la I Guerra Mundial: las provincias del centro y del sur de país exhiben mayor incidencia de la malnutrición crónica que las provincias del arco Noreste, que disfrutan de ventaja relativa en términos nutricionales.Conclusión:las desigualdades territoriales que configuraron una geografía polarizada del estado nutricional en España pueden asociarse en parte a los cambios ambientales del periodo, caracterizados por el inicio de la modernización y la industrialización y, asimismo, por la privación derivada de las crisis agrarias, las enfermedades y el relativo atraso tecnológico. Se destaca la relevancia de la historia antropométrica para el estudio de los niveles de vida en poblaciones del pasado y del proceso de transición nutricional.

Knowledge about the potential effects of stressful events on smoking cessation is helpful for the design of health interventions. Previous studies on this topic tended to group together adults of all ages and of both genders. We investigate the contribution of marital and employment losses on smoking cessation by gender, specifically among older adults in Europe. We used panel data from waves 4 (2011) and 5 (2013) of the Survey of Health, Ageing and Retirement in Europe for 3345 male and 3115 female smokers at baseline aged 50 and over from 13 countries. The associations between marital and employment losses and smoking cessation were derived from logistic regression models for each gender, controlling for age, educational attainment, diseases incidence and country of residence. Interactions between gender and marital and employment losses were tested. Over the analysed period, 119 smokers became widowed or divorced (1.8 %), 318 became retired (4.9 %) and 100 became unemployed (1.5 %). Becoming widowed or divorced was associated with lower probability of smoking cessation among both men (OR 0.36, 95 % CI 0.14-0.94) and women (OR 0.46, 95 % CI 0.21-0.99). Transitions to unemployment and to retirement were not significantly associated with smoking cessation (OR 0.62, 95 % CI 0.25-1.49; and OR 0.68, 95 % CI 0.43-1.07, respectively). Gender differences in the association between marital and employment losses and smoking cessation were not statistically significant ( p value > 0.05 for all interactions). Health interventions should take into account that male and female older adults affected by marital loss are at risk of continuing smoking.

Background: Applying sexual stature dimorphism (SSD) to history and the social sciences faces the difficulty of disentangling nature from nurture in addition to the limitations of sources (e.g. small, fragmented or heterogeneous samples)., Aim: To investigate the relationship between inter-generational changes and social differences in SSD and the evolution of living conditions in 20th-century Spain., Subjects and Methods: Self-reported height and socio-demographic information from individuals born 1910-1979 (n = 99,023) were drawn from health interview surveys. Weighed least squares regression was used to construct continuous time-cohort series of SSD for the entire population and for specific socioeconomic groups represented by levels of educational attainment., Results: SSD remained below modern values among cohorts that were exposed to structural deprivation at pre-adult ages. Socioeconomic status mediated the correction of these deviations among subsequent cohorts. Lower classes (less educated segments of the population) systematically deviated to a greater extent from normal modern SSD values and they reached these values later in time., Conclusions: In Spain, variations in SSD have been found that are associated with both socioeconomic changes at a nationwide level and SES differentials at the individual level, thus continuous series of this indicator offer new opportunities in the study of living conditions of current and past generations.

The association between health and partnership status is a growing concern within the social sciences. Some partnership situations exhibit positive effects on health, while partnership breakdowns display negative impacts. However, case studies show that these associations may change with age, due to potential sources of heterogeneity within a population. The current analysis explored this association over the adult life course (ages 30-64) of Europeans aged 50 years and older based on retrospective information on health and partnership from SHARELIFE ( N  = 23,535 after data screening). The data allowed us to control for socio-demographic covariates as well as for individual infirmity, measured by childhood health. We also considered contextual survival selection effects by comparing 13 European countries for which pre-adult mortality levels largely differed among the cohorts involved (1907-1958). Discrete-time hazard analyses examined the risk of suffering from a major episode of poor health (self-reported) in adulthood as a function of partnership history, using two approaches: a pooled model and country-specific models. The results revealed no differences between those who lived with a partner (first union) and single individuals in terms of the retrospective hazards of poor health. We hypothesize that this result stems from the cumulative effect of survival selection on individuals in advanced ages according to partnership status. The results also partially point to the plausibility of a contextual survival selection, which should be confirmed by further research based on additional health indicators.

This paper seeks new insights concerning the health transition in 20th century Spain by analyzing both traditional (mortality-based) and alternative (anthropometric-based) health indicators. Data were drawn from national censuses, vital and cause-of-death statistics and seven National Health Surveys dating from 1987 to 2006 (almost 100,000 subjects aged 20-79 were used to compute cohort height averages). A multivariate regression analysis was performed on infant mortality and economic/historical dummy variables. Our results agree with the general timing of the health transition process in Spain as has been described to date insofar as we document that there was a rapid improvement of sanitary and health care related factors during the second half of the 20th century reflected by a steady decline in infant mortality and increase in adult height. However, the association between adult height and infant mortality turned out to be not linear. In addition, remarkable gender differences emerged: mean height increased continuously for male cohorts born after 1940 but meaningful improvements in height among female cohorts was not attained until the late 1950s., (Copyright © 2011 Elsevier B.V. All rights reserved.)

Excess weight is becoming widespread in Spain due to changes in nutritional habits and lifestyles. Previous studies on this issue have focused on specific Spanish regions, subpopulations or relatively short time spans. This study analysed sex, age and cohort trends in the prevalence of adult overweight and obesity over the last two decades by applying a demographic methodology. Data came from the Spanish National Health Surveys that were held between 1987 and 2006. The respondent's demographic characteristics and self-reported height and weight were aggregated to a single dataset in order to analyse changes in weight and BMI by age and sex, over time and within and between quasi birth-cohorts. After correcting for sample bias and coding errors a total sample of about 100,000 subjects aged 20-79 was obtained. The results show that between 1987 and 2006 adult males and females increased their average weight by 8.2% and 2.8%, respectively. While among younger adults this is partly explained by height increases, prevalence in excess weight increased among 50- to 79-year-old males. Persons of the same 10-year age group but of a more recent 10-year quasi birth-cohort had a BMI that was 0.2-0.8 points higher. BMI increases were lower for women and mainly affected 60-79 year olds. In fact, even decreases were observed for 40- to 49 and 50- to 59-year-old women. Potential explanatory factors are discussed.