Publications by authors named "Joan Costa-Font"

A number of minority ethnic groups (MEGs) exhibited persistent reluctance to receive the COVID-19 vaccine. This paper attempts to empirically identify and validate some of the contentious behavioral determinants for vaccine hesitancy (VH) that remain unexplained including the role of risk perceptions, trust in government institutions, and prior experiences of racism and trauma. We draw on unique longitudinal data from a minority-boosted sample that was collected in the United Kingdon (UK).

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Objective: To examine the relationship between perceived neighborhood social cohesion (NSC) and intentions to obtain seasonal influenza and COVID-19 vaccines among US adults post COVID-19 pandemic.

Methods: We conducted a cross-sectional, nationally representative survey of US residents (N = 2189) in May 2023 on their perceived NSC, COVID-19 and seasonal influenza vaccination intentions, healthcare access, perceived risk of COVID-19 or flu infection, loneliness, and trust in doctors. We used bivariate probit regressions to examine joint associations between perceived NSC and intentions to receive influenza and COVID-19 vaccines, controlling for several participant characteristics (e.

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The use of herbal or traditional medicines has survived the proliferation of modern medicine. The phenomenon has been labeled as the 'herbal medicines paradox' (HMP). We study whether such HMP hypothesis can be explained by the persistence of attitudes across cultural boundaries.

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Background: Quasi-experimental methods (QEMs) are a family of techniques used to estimate causal relationships when randomized controlled trials are unfeasible or unethical. They offer a powerful alternative to observational studies by introducing random assignment of individuals or groups into their design, thereby offering stronger means of establishing causation. The use of QEMs in cardiovascular research has not been systematically examined to determine steps toward improving and expanding their use.

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We study inequality in the distribution of self-assessed health (SAH) in the United States and China, two large countries that have expanded their insurance provisions in recent decades, but that lack universal coverage and differ in other social determinants of health. Using comparable health survey data from China and the United States, we compare health inequality trends throughout the period covering the public health insurance coverage expansions in the two countries. We find that whether SAH inequality is greater in the US or in China depends on the concept of status and the inequality-sensitivity parameter used; however, the regional pattern of SAH inequality is clearly associated with health-insurance coverage expansions in the US but not significant in China.

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We study whether the experience of 'employment during motherhood' (EDM) exerts an effect on attitudes towards the welfare effects of EDM, which proxy gender norms with regards to employment. We examine unique evidence from a large, representative, and longitudinal data set that collects attitudinal data over about a decade in the United Kingdom. We draw on an instrumental variable (IV) strategy that exploits variation in local labour markets using a Bartik instrument for employment to address the potential endogeneity of EDM experience in explaining attitudes.

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Despite the growing prevalence of insufficient sleep among individuals, we still know little about the labour market return to sleep. To address this gap, we use longitudinal data from Germany and leverage exogenous fluctuations in sleep duration caused by variations in time and local sunset times. Our findings reveal that a one-hour increase in weekly sleep is associated with a 1.

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Understanding the influence of grandchildren on long-term care use is a growing issue. Indeed, many countries, middle-aged adults provide unpaid care for aging family members, often their parents, at home. Although the influence of adult children's availability on their aging parents' caregiving decisions has been widely studied, the influence of grandchildren remains largely unstudied.

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Unexpected mobility disruptions during lockdown during the first wave of COVID-19 became 'tipping points' with the potential to alter pre-pandemic routines sensitive to socialisation. This paper investigates the impact of lockdown exposure on alcohol consumption. We document two findings using information from the Google Mobility Report and longitudinal data from the Understanding Society survey (UKHLS) in the United Kingdom.

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Unlabelled: We study individual aversion to health and income inequality in three European countries (the United Kingdom, Germany, and Italy), its determinants and especially, the effects of exposure to three types of COVID-19 specific shocks affecting individuals' employment status, their income and health. Next, using evidence of representative samples of the population in the UK, we compare levels of health- and income-inequality aversion in the UK between the years 2016 and 2020. We document evidence of a significant increase in inequality aversion in both income and health domains.

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SARS-CoV-2 vaccines give rise to positive externalities on population health, society and the economy in addition to protecting the health of vaccinated individuals. Hence, the social value of such a vaccine exceeds its market value. This paper estimates the willingness to pay (WTP) for a hypothetical SARS-CoV-2 vaccine (or shadow prices), in four countries, namely the United States (US), the United Kingdom, Spain and Italy during the first wave of the pandemic when COVID-19 vaccines were in development but not yet approved.

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There are conflicting narratives over what drives demand for add-ons. We undertook an online survey of IVF patients to determine whether patients perceive that use of IVF add-ons is driven by patients or practitioners. People who underwent IVF in the UK in the previous five years were recruited via social media Survey questions focussed on the roles of clinician offer and patient request, including who first suggested use of add-ons in IVF consultations, where patients first heard about them, and which information sources they trusted.

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Article Synopsis
  • Animals change their behavior based on their internal state, like when they're hungry, which makes them want food.
  • Researchers studied how a free mouse helps another mouse that is trapped, finding that about 42% of well-fed mice showed a willingness to help.
  • They discovered that when mice are hungry or have health issues like diabetes, they are less likely to help other mice, and found similar patterns in humans regarding charity donations based on their energy levels.
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We examine the extent to which exposure to higher relative COVID-19 mortality (RM), influences health system trust (HST), and whether changes in HST explain the perceived ease of compliance with pandemic restrictions during the COVID-19 pandemic. Drawing on evidence from two representative surveys covering all regions of 28 European countries before and after the first COVID-19 wave, and using a difference in differences strategy together with Coarsened Exact Matching (CEM), we document that living in a region with higher RM during the first wave of the pandemic increased HST. However, the positive effect of RM on HST is driven by individuals over 45 years of age, and the opposite effect is found among younger cohorts.

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How is vaccines scepticism related to the exposure to Soviet communism? Using individual level evidence on vaccine trust with regards to its efficiency and safety in 122 countries that differ in their exposure to communism, we document that past exposure to Soviet communism is associated with lower trust in vaccination. We show that exposure to socio-political regimes can negatively affect trust in vaccines, which is explained by weak trust in both government and medical advice from doctors as well as in people from the neighbourhood. These results suggest that roots of vaccine scepticism lie in a wider distrust in public and state institutions resulting from the exposure to Soviet communism.

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Although mobility restrictions during the COVID-19 pandemic were intended to change behaviours by influencing risk awareness, they might have prompted a rise in risk anxiety ('worry for one's health') both among individuals exposed to such restrictions and those living in border countries. This paper studies this question by examining survey data from 22 European countries in the first wave of the COVID-19 pandemic (March 20th and April 6th 2020). Drawing on an event study analysis we show that COVID-19 mobility restrictions raised individuals COVID-19 risk awareness both in the exposed and border countries for almost a week after the announcement.

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Longevity expectations (LE) are subjective assessments of future health status that can influence a number of individual health protective decisions. This is especially true during a pandemic such as COVID-19, as the risk of ill health depends more than ever on such protective decisions. This paper examines the causal effect of LE on some protective health behaviors and a number of decisions regarding forgoing health care using individual differences in LE.

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The COVID-19 pandemic and its mobility restrictions have been an external shock, influencing mental wellbeing. However, does risk exposure to COVID-19 affect the mental wellbeing effect of lockdowns? This paper examines the 'welcomed lockdown' hypothesis, namely the extent to which there is a level of risk where mobility restrictions are not a hindrance to mental wellbeing. We exploit the differential timing of exposure the pandemic, and the different stringency of lockdown policies across European countries and we focus on the effects on two mental health conditions, namely anxiety and depression.

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Introduction: Vaccine safety is a primary concern among vaccine-hesitant individuals. We examined how seven persuasive messages with different frames, all focusing on vaccine safety, influenced Malaysians to accept the COVID-19 vaccine, and recommend it to individuals with different health and age profiles; that is, healthy adults, the elderly, and people with pre-existing health conditions.

Methods: A randomised controlled experiment was conducted from 29 April to 7 June 2021, which coincided with the early phases of the national vaccination programme when vaccine uptake data were largely unavailable.

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We study whether caregiving and intergenerational transfer decisions are sensitive to changes in economic incentives following the inception of a new unconditional and universal system of allowances and supports, after the introduction of the 2006 Promotion of Personal Autonomy and Care for Dependent Persons Act (SAAD in Spanish), and the ensuing effects of its austerity cuts after 2012. We find that whilst the introduction of a caregiving allowance (of a maximum value of €530 in 2011) increased the supply of informal caregiving by 20-22 percentual points (pp), the inception of a companion system of publicly subsidised homecare supports did not modify the supply of care. Consistent with an exchange motive for intergenerational transfers, we estimate an average 17 pp (8.

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Although preterm birth is the leading cause of perinatal morbidity and mortality in advanced economies, evidence about the consequences of prematurity in later life is limited. Using Swedish registers for cohorts born 1982-94 (  =  1,087,750), we examine the effects of preterm birth on school grades at age 16 using sibling fixed effects models. We further examine how school grades are affected by degree of prematurity and the compensating roles of family socio-economic resources and characteristics of school districts.

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Unlabelled: We study the dynamic drivers of expenditure on long-term care (LTC) programmes, and more specifically, the effects of labour market participation of traditional unpaid caregivers (women aged 40 and older) on LTC spending, alongside the spillover effects of a rise in LTC expenditure on health care expenditures (HCE) and the economy (per capita GDP). Our estimates draw from a panel of more than a decade worth of expenditure data from a sample of OECD countries. We use a panel vector auto-regressive (panel-VAR) system that considers the dynamics between the dependent variables.

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We study whether a democracy improves a measure of individual wellbeing: human heights. Drawing on individual-level datasets, we test the democracy and height hypothesis using a battery of eight different measures of democracy and we account for several potential confounders, regional and cohort fixed effects. We document that democracy - or its quality during early childhood - shows a strong and positive conditional correlation with male, but not female, adult stature.

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The association of insurance expansions and the distribution of health status is still a matter we know little about. This paper draws upon new measures of pure (univariate) inequality and mobility which accommodate categorical data to understand how an expansion of public insurance may be related to both health inequality and mobility. These measures require a definition of individual's status that is either "downward looking" or "upward looking".

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