Zeca Jandi

Research increasingly examines initial access to higher education (HE) in sub-Saharan Africa, yet less is known about the persistence of enrolled students in fragile contexts where costs are high and outcomes are uncertain. This study provides the first large-scale quantitative analysis of perceived HE worth in Guinea-Bissau, a resource-scarce Lusophone state. Drawing on Human Capital Investment (HCI), Behavioural Economics (BE), and Afrocentric perspectives on resilience and hope, we analysed survey data from 2255 students across six HE institutions (HEIs). A binary indicator of whether HE was worth the cost was used to assess ongoing valuation, and the data were analysed using sequential block-entry logistic regression after multiple imputation. Overall, 30.1% of students did not affirm that HE was worth the cost, indicating that enrolment does not guarantee sustained valuation. While cost-benefit reasoning remains important, perceptions were strongly shaped by campus climate and forward-looking expectations. Perceived advantages of HE, even without completion, outweighed the value of credentials alone, suggesting a pragmatic evaluation. We suggest anticipatory resilience as a lens for understanding students’ sustained valuations of HE amid uncertainty, grounded in anticipated benefits, institutional experience, and relational resources. Policy should prioritise campus climate, reduce financial strain, and reinforce the intrinsic value of HE.

Background: Socioeconomic determinants of health are well-documented, yet adolescents’ perspectives are often under-represented. The study aimed to engage adolescents in a low-income sub-Saharan setting to explore their daily experiences and analyse their perceptions of inequality within their local environment. Methods: A photovoice project was conducted from January to March 2024 with six adolescents aged 16–19 years in Bissau, the capital of Guinea-Bissau. Participants used disposable cameras to capture up to 15 photos each, representing daily inequalities and documented reflections through narratives using the PHOTO method, that is, writing notes about the photo, its context and potential implications for change. After 2 weeks, participants selected key images and engaged in a focus group discussion to analyse their photos. Thematic analysis was conducted using Atlas.ti. Results: Four themes of inequality emerged: education, health and sanitation, environment and economy. Adolescents highlighted inadequate access to healthcare and sanitation facilities, environmental degradation, disparities between public and private schools and economic hardship limiting access to education and work. Their narratives revealed frustration over systemic barriers, yet demonstrated awareness and creativity in navigating challenges. Conclusions: Adolescents’ visual narratives provide insights into their experiences of inequality, highlighting the value of participatory methods in amplifying youth voices. The findings suggest the need for equity-focused interventions addressing structural determinants for inequality across the four identified themes. Including adolescents in policy development is important to promote social justice and their well-being.

Substance use is a growing problem among young people in sub-Saharan Africa who increasingly adopt the habit of smoking cigarettes. The aim was to analyse prevalence rates and identify predictors for cigarette smoking among school-attending adolescents in Bissau, Guinea-Bissau. In June 2017, a survey questionnaire was implemented in 16 schools in a class-based, random sample of 2039 adolescents aged 14–19 (52% girls). The chi-square (p < 0.05) and odds ratios (OR) were calculated with 95% confidence intervals (CI). Potential explanatory variables for the dependent variables were introduced into a multinomial logistic regression model, and p-values were transformed to LogWorth values. The prevalence rate for lifetime smoking experience was 14.8%, 4.0% for occasional smoking (<30 days), and 2.4% for daily smoking. The most significant predictors for cigarette smoking included having friends who smoke, being a boy, attending a private school, smoking initiation at a young age, other substance use, and violent behaviour. It is imperative to initiate preventive actions against smoking and other use of tobacco in Guinea-Bissau. Considering the significant impact of the peer group, policymakers need to engage young people in developing primary prevention strategies to curb the use of tobacco and other substances.

Substance use is a growing problem among young people in sub-Saharan Africa; tobacco use is the dominant one among these practices. The aim was to analyse prevalence rates and determinants for cigarette smoking of school-attending adolescents in the capital, Bissau, Guinea-Bissau. In June 2017, a survey questionnaire was implemented in 16 schools among adolescents aged 14–19 (52% girls). The Chi-square (p<0.05) and odds ratios (OR) were calculated with 95% confidence intervals (CI). Potential explanatory variables for the dependent variables were introduced into a multinomial logistic regression model, and p-values were transformed to LogWorth values. The prevalence of lifetime smoking experience among 1,845 participants was 14.8%; 6.5% were current users, and 2.2% were daily smokers. The most significant determinants for cigarette smoking included having friends who smoke, being a boy, attending a private school, smoking initiation at a young age, other substance use and violent behaviour. It is imperative to initiate preventive actions against smoking and other use of tobacco in Guinea-Bissau. Considering the significant impact of the peer group, policymakers need to engage young people in developing primary prevention strategies to curb the use of tobacco and other substances.

The marketing of sweetened and flavoured tobacco in the early 1990s resulted in an upsurge in waterpipe smoking (WPS), mainly among young people and women. Here, we estimate prevalence rates among school-attending adolescents aged 14–19 (girls 52%) for a lifetime experience of WPS and within the last 30 days (WPS < 30 days) and identify influential factors for such smoking in Bissau, Guinea-Bissau. A random sample (N = 2039) was drawn from a class-based register created for 16 schools in Bissau; attending students in June 2017 were invited to respond to a locally adapted Planet Youth questionnaire. Descriptive statistics, odds ratio with 95% confidence interval, and multinomial logistic regression analysis were used to identify influential factors for WPS. The prevalence rates for a lifetime experience of WPS and within < 30 days were high, 17.7% and 15.0%, respectively, with no significant gender difference. For both groups, a multinomial logistic regression analysis identified attending higher grades in school, use of alcohol and being a victim of sexual violence as significant, influential factors. The overlapping of influential factors suggests preventive work against substance abuse should focus on less stigmatising behaviour, such as WPS and firmer implementation of the Framework Convention of Tobacco Control (FCTC).

The COVID-19 pandemic affected the lives of children in a myriad of ways across the world. It exposed and aggravated existing inequalities between children within countries and across continents and hampered education. In Guinea-Bissau, school closure was one of the first restrictions implemented to confront the emerging pandemic. The aim was to describe and analyse the experiences of adolescents of school closures in the capital Bissau, their concerns about their future and manifestations of inequality. Data were collected by semi-structured, open-ended interviews with 30 adolescents aged 15–17 years three months into the pandemic during an enforced state of emergency. A thematic analysis identified five themes: appreciation of education, feeling left behind, being stuck in confinement, suggestions for support, and a disrupted future. The results highlight global rather than local inequalities in the demographic, manifested by a lack of targeted educational support for public and private school students; they knew about such efforts elsewhere. The school-attending participants suggested ways to mitigate disruptions in their education, while those out of school aiming to return saw their possibilities fading away. They appreciated education for personal and national benefits, and participants worried about the long-term effects of the pandemic. The study highlighted education loss for all and disrupted future expectations.

Background Worldwide, governments have implemented restrictions on movement and gatherings to contain the COVID-19 pandemic. In the spirit of the Convention on the Rights of the Child, children have a right to express their opinion on matters of concern to them. The study aimed to describe and analyse how adolescents in the capital Bissau understood the unfolding COVID-19 pandemic and their lived experiences during the first 3 months of the pandemic. Methods Collaborators identified participants in five urban areas in Bissau in June 2020. Semistructured, open-ended interviews were conducted with 30 adolescents aged 15–17 years, attending private and public schools or out-of-school. The interviews were conducted in Kriol, recorded, transcribed, translated and analysed. Results All the participants were heavily affected by the confinement measures during a state of emergency. Almost all believed in the realness of coronavirus while there were some doubts about its arrival in the country. The consequences were staying at home, enforced with increased police violence. At the same time, other violence on the streets or between neighbours had decreased. A few participants said they liked staying at home because they appreciated spending more time with their families. Most participants claimed that they and their family members tried to follow preventive measures. Almost all participants voiced concerns about the worsening financial situation at home, leading to food scarcity. Nearly all the adolescents were tired of the lockdown and worried about the pandemic’s implications on their future opportunities. Conclusions Study participants, here adolescents in Bissau, have a clear notion of their existence and the current situation’s potential negative impact on their future. Their voices need to be heard and acted on, which may soften the lockdown’s negative impact on adolescents in Guinea-Bissau, as elsewhere.

Balanced medical and criminal justice approaches addressing determinants of alcohol and other drugs (AOD) use are central to achieving the United Nations Sustainable Development Goals 3 and 16. However, data on AOD use in resource-poor settings are characterised by relative paucity and anecdote. This study aimed to describe and analyse AOD use susceptibility and its determinants among school-attending adolescents in the capital Bissau, Guinea-Bissau. Survey data were collected through a locally adapted Planet Youth questionnaire in June 2017 across 16 schools in Bissau. The 2039-strong sample was selected through a multi-stage, random cluster process. Participants’ lifetime alcohol use was 27.3%, smoking 10.8%, and cannabis use 3.6%. In each instance, the ‘15 years and above’ age bracket was the most common initiation period, signifying increased instigation in later adolescence. Subsequent Varimax Principal Component Analysis (PCA) of 312 variables captured data-driven models of AOD use susceptibility, implying imitated, polydrug use among initiates. Linear regression analysis revealed drinking, group violence, male gender, school dismissal and relationship breakdown as explanatory variables. Overlapping predictive variables suggest singular interventions may pre-empt myriad antisocial behaviours. PCA offers alternatives to singular, potentially myopic quantifications of drug use. PCA facilitates the creation of context-sensitive composite variables, enabling the identification of related outcome behaviours relevant to studies’ sociocultural settings.

Digital technology plays an important role in achieving many of the Sustainable Development Goals. However, access is uneven, with 80% of those in high-income countries being online compared to 20% of those in the 47 least developed countries. This study aimed to describe and analyse adolescents’ access to and usage of digital technology in Guinea-Bissau and its implications. In June 2017, a survey with a locally adapted Planet Youth questionnaire was implemented in the capital, Bissau, whereby classes in 16 secondary schools were surveyed on a variety of issues. In total, 2039 randomly selected students participated; the survey included ten questions specifically on the access to and use of digital technology. Half of the respondents had access to desktop/laptops, and one-third used mobile internet daily; about two-thirds had an experience of social media. Explanatory variables included educational institution, parental education, economic situation, and gender. Furthermore, students’ experience of social media was significantly linked to bullying, anxiety, depression, smoking and alcohol consumption. Many adolescents in Bissau have no experience of using digital technology, including for schoolwork. Access improvements are necessary so that young Bissau-Guineans are not to be left behind in developing their capabilities and can benefit from proficiency in the use of digital technologies. At the same time, potential harmful usage of the media requires the implementation of preventive measures.