"Conceptualisation and Measurement of Healthy Ageing: Insights from a Systematic Literature Review" - in Social Science & Medicine. Link here.
Abstract. This paper enhances the understanding and measurement of Healthy Ageing (HA) through a systematic review of its multidimensional operationalisation. Despite progress in HA research, no consensus exists on its constitutive elements, and current frameworks often do not capture its full complexity. Building on the World Health Organization (WHO) HA definition, we organise empirical evidence under three dimensions: intrinsic capacity (IC), functional ability (FA) and the environment (ENV). To identify conceptual, empirical and methodological gaps, we provide a structured synthesis of concepts, measures and instruments used in HA research, evaluating methodological advancement and standardisation in HA measurement.
Following PRISMA guidelines, we extract data from 55 quantitative, qualitative and mixed-methods studies with a multidimensional HA focus. We arrange evidence into three primary domains (IC, FA and ENV; first order), 15 sub-domains (second order) and 84 themes (third order). We identify operational categories via thematic analysis and inductively determine the final categorisation, moving from third to first order based on conceptual and measurement considerations. Given the lack of systematic knowledge on ENV, we generate a more nuanced categorisation capturing different levels of analysis and contexts. We compute a mean usage ratio to assess differences in the application of validated tools across HA aspects.
The review revealed substantial variability in HA conceptualisation and measurement. IC and FA are the most extensively studied domains, with well-established measurement approaches and widespread use. Common themes include locomotion, cognitive capacities and functional status. ENV remains significantly underexplored and lacks standardised measurement, as mainstream assessments still prioritise deficit-based approaches over enabling environments.
This analysis calls for a standardised, multidimensional HA model integrating individual and contextual factors, recognising the role of structural environmental supports in shaping ageing trajectories. Future research should prioritise comprehensive HA measurement and pursue an interdisciplinary approach bridging conceptual and methodological gaps to inform HA policies effectively.
"Globalization and Gender-Specific Patterns in Individual Fertility Decisions" - in Population and Development Review. Link here.
Abstract. In the German post-reunification context dominated by economic uncertainty and structural change, this paper studies the effects of import shocks from China on the fertility decisions of individuals working in the German manufacturing sector between 1995 and 2016. While focusing on trade shocks related to Chinese imported goods, the paper explores individual fertility via the labor market outcomes of manufacturing workers, roughly a fifth of German employment. I investigate the gender-specific effects of Chinese import competition on individual fertility and explain the channels mediating each of them. I find that globalization affects overall fertility negatively, but the effect is positive for women and negative for men. Results indicate a reduction in the employment opportunity of individuals, an increase in marginal employment and higher economic insecurity. There is a substitution effect in the labor supply of women, here prevalently concentrated in low-technology sectors: as female earnings fall and their opportunity cost of work is lower, the prospect of having children possibly becomes a more rewarding alternative. Given concerns over low fertility in Germany, findings are particularly important for understanding the German social and economic structure that enabled the country’s post-reunification transformation but also allowed heavy labor market segmentation and atypical work.
Further insights and lines of development can be found at this link.
"Impact of Global Value Chains on Tariffs and Non/tariff Measures in Agriculture and Food" - in Food Policy. Link here.
Abstract. We analyse whether global value chains (GVCs) reduce trade barriers in the agricultural and food sectors as they affect lobbying and government incentives. Political economy theory predicts that tariffs will be lower in countries integrated in GVCs and that the effect will be stronger outside regional trade agreements (RTAs). We use data from 1995 to 2015 from 160 countries on tariffs and non-tariff measures (NTMs) in the agri-food sector. Our evidence indicates that GVC integration, measured as domestic (foreign) value added in foreign (domestic) final goods, does affect trade policy. Stronger GVC integration is associated with lower tariffs, but mainly outside RTAs, and lower NTMs, both inside and outside RTAs.
Piriu, A.A. and Torbica, A. (2023) "Fact: Frailty can be prevented and treated". In Myth-Busting Series via FutuRes and Population Europe. Available online: https://futu-res.eu/fact-frailty-can-be-prevented-and-treated.