Data Visualization

Blog of the Data Visualization & Communication Course at OSB-AUB

This is my favorite part about analytics: Taking boring flat data and bringing it to life through visualization” John Tukey

Student Performance in Exams

Student Performance in Exams

Unveiling Exam Success: Insights into Student Performance

 

Education shapes futures, but what factors play the most significant role in student success? This project explores student performance through data from a Kaggle dataset and a survey conducted among students from AUB and other universities. The goal is to uncover patterns and factors that influence academic achievement to inform educational strategies and mental health support.

 

The analysis highlights the prevalent academic and emotional challenges faced by students, such as high stress, poor mental well-being, inconsistent study habits, and inadequate resources. These factors collectively contribute to low academic performance and emotional instability. Using data-driven insights, the evidence demonstrates that high stress negatively impacts GPA, as shown in stress and exam score correlations. Furthermore, inconsistent study habits, particularly studying for 1-2 hours daily, lead to heightened variability in mental well-being, reflecting emotional instability. Parental influence also emerges as a critical factor, with students from higher-educated families performing better academically. These findings underline the need to address interconnected academic, psychological, and environmental barriers to improve student outcomes comprehensively.

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The Rising Challenge of Primary Education Expenditure in MENA: Can We Afford to Ignore It?

The Rising Challenge of Primary Education Expenditure in MENA: Can We Afford to Ignore It?

Imagine a journey through time, from 2012 to 2021, where Primary Education Expenditure in the MENA region is on a decreasing trend from 4% to 3%. It’s a concerning trend that threatens the very foundation of education for our children.

The Problem

The problem is crystal clear. When you cut down on education spending, you’re essentially trimming the wings of future generations. The numbers don’t lie. The shrinking budget for primary education means dilapidated schools, underpaid teachers, and a lack of essential learning materials.

The Bright Path Forward

The road to recovery starts with one word: Investment.

  1. Pouring more funds into primary education.
  2. Making the most of available resources.
  3. Shouting from the rooftops about why this matters.
  4. Rewarding those who make it happen.

How do we know our solution works?

Numbers don’t lie, but they can also tell a tale of triumph. And “Cote D’ivoire” is a great example. When increasing the educational expenditure, the percentage of children school drop outs decreased from 31% in 2013 to 3.1% in 2021.

Recommendation

The results speak for themselves. More investment equals better education. Keep the funds flowing, optimize, and let’s champion education together.

When we invest in primary education, we invest in brighter futures. It’s high time MENA governments heed the call and secure quality education for all.

Mitigating unemployment through education

Mitigating unemployment through education

In the challenging landscape of global unemployment, the story of Youmna, a 30-year-old Egyptian woman, stands as a poignant example. A decade of dedication to her organization abruptly ended due to the pandemic, plunging her into a three-year job search. This narrative, compounded by a lack of early educational opportunities, resonates as a common experience in the Arab world.

At its core, Youmna’s story grapples with unemployment, a conflict explored through its definition and the consequences it imposes on individuals, societies, and economies. Her personal struggles, marked by stress-related health issues, mirror the toll exacted on individuals. Societal repercussions manifest in limited opportunities, substandard living conditions, and underfunded institutions.

Global unemployment rates expose a stark reality, with the Arab region leading at 11.26%, underscoring the urgency of addressing the issue. The intricate relationship between education and unemployment becomes apparent, with studies confirming that higher education levels correlate with lower unemployment risks. A comparative graph illustrates Brazil’s struggle with basic and intermediate education versus Japan’s success with advanced education.

A potential solution emerges: investing more in education to elevate citizens’ skills and foster innovation. Aligned with Sustainable Development Goal 4, advocating for quality education becomes imperative. The graph depicting average education expenditure across countries emphasizes that nations with lower unemployment rates allocate more resources to education. The recommendation is clear: countries should prioritize and increase spending on their education systems, creating a pathway to innovation, economic growth, and enhanced employment opportunities.

Youmna’s narrative encapsulates the broader struggle against unemployment. The call to action is unmistakable: invest in education to reshape the narrative, empower individuals, and build resilient, thriving communities. In the transformative power of education lies the resolution to Youmna’s journey, a beacon of hope in the face of adversity.

Educational Crisis in Lebanon: Bridging Gaps and Charting a Path to Inclusive Learning

Educational Crisis in Lebanon: Bridging Gaps and Charting a Path to Inclusive Learning

Lebanon’s public education sector has grappled with numerous challenges in recent years, such as a shortage of spots in public schools, strikes by primary and secondary teachers, and various other issues. As a previous student in the public sector, STRIKE! was the most common act I encountered from my teachers. A lot of strikes and movements were organized by teachers, asking for their rights, increased wages, etc.. This was a great disabler for an efficient learning journey, where stability, the most important aspect was absent. Such a state deprived students, in one way or another, of having access to free and inclusive educational institutions/schools. For that reason, a comprehensive study I conducted revealed that a significant number of students have turned to private schools as an alternative, highlighting a critical problem in achieving the Sustainable Development Goal (SDG) of providing quality and inclusive education for all students.

 

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To address the issue of the lack of educational opportunities in public schools, which should be guaranteed by the government, as the 4th goal of SDG states, an examination of Lebanon’s education expenditure as a percentage of GDP was undertaken, where reflects the amount of money the government spends on education, in addition to another factor, which is the percentage of government’s expenditures on education as a percentage of total expenditures, These 2 metrics are then considered particularly in comparison to France, given Lebanon’s adherence to the French Educational System. The analysis of these two metrics exposed a disparity, with Lebanon’s current education expenditure as a percentage of GDP having risen since 2019 due to the economic crisis, reaching 2% in 2022, compared to France’s 6%. Although Lebanon fares well in terms of the percentage of education expenditures compared to other sectors, with a steady increase since 2014, reaching nearly 8% in 2020 in contrast to France’s 10%, the gap in GDP percentage remains concerning.

 

In conclusion, addressing this issue requires recommending an augmented budget for Lebanon’s educational sector. Ideally, a tripling of the budget over the next decade is proposed. This increase could be implemented gradually, but decisive action must be taken to ensure progress towards the SDG of providing quality and inclusive education for all Lebanese students.

Addressing Intentional Homicides in Jamaica: A Strategy Rooted in Health and Education

Addressing Intentional Homicides in Jamaica: A Strategy Rooted in Health and Education

 

by Charbel Hanna Daou (MSBA 24)

 

In the heart of the Caribbean, Jamaica faces a startling reality: its soaring intentional homicide rate is not just a statistic, but a looming shadow over the nation’s future. This crisis goes beyond mere numbers, threatening the very fabric of Jamaican society and shaking the pillars of stability and safety that its citizens rely on. It’s a call to action, demanding not just attention, but a deep dive into the root causes and a strategic battle plan to turn the tide against this wave of violence. The urgency to address and mitigate this issue couldn’t be more pressing, as the fate of Jamaica’s well-being hangs in the balance.

 

 

Delving into the Crisis

 

The alarming rise in Jamaica’s homicide rates over the past two decades is a cause for serious concern. The data shows an increase to 52.1 homicides per 100,000 people by 2021, a figure that not only stands out in the Caribbean region but also ranks highest on a global scale. This disturbing trend is indicative of deeper societal and systemic issues that need to be addressed with urgency and precision.

 

 

Strategic Approaches Aligned with SDGs

 

In response to this escalating crisis, two potential strategic solutions, in alignment with the United Nations Sustainable Development Goals (SDGs), present themselves as viable pathways to combat the high homicide rates:

  1. Increasing Government Health Expenditure (Aligned with SDG 3): This strategy focuses on the crucial role of health in society. By boosting government spending on health care, particularly in areas like mental health services and addiction treatment, Jamaica could tackle some of the underlying factors contributing to the high rate of homicides. The premise here is that better access to health services, including mental health care, can play a significant role in preventing violence and crime.
  2. Extending the Duration of Compulsory Education (Aligned with SDG 4): Education is a powerful tool for social change. By increasing the years of compulsory education, Jamaica could address several root causes of crime, including poverty and inequality. Education not only equips individuals with knowledge and skills but also opens up opportunities, promoting social mobility and reducing the likelihood of individuals engaging in criminal activities.

 

 

Learning from Global Experiences

 

The experiences of the Russian Federation and Colombia provide valuable lessons. Both countries have demonstrated a correlation between enhanced health expenditures, extended compulsory education, and a decrease in intentional homicides. In contrast, Jamaica’s relatively stagnant approach in these areas might be contributing to its high homicide rates. This comparison suggests that adopting similar strategies could yield positive results in Jamaica.

 

 

Government of Jamaica, Here’s What You Should Do

 

Given the evidence and the success of similar strategies in other countries, the following recommendations are proposed for Jamaica:

  1. Increase Health Expenditure: A substantial increase in health expenditure per capita, specifically by a minimum of $100, could significantly improve the quality and accessibility of health services. This step would not only address immediate health concerns but also contribute to the long-term goal of reducing violence and crime.
  2. Reform Education Policies: Strengthening and reforming education policies to extend the duration of compulsory education to at least 12 years is crucial. This change would have far-reaching effects, not only in educating the populace but also in providing them with better opportunities and reducing the likelihood of them resorting to crime.

 

 

In the face of its daunting homicide rates, Jamaica stands at a crucial crossroads. The journey ahead is challenging, but it’s also filled with opportunity. By adopting innovative strategies like increasing health expenditure and extending compulsory education, Jamaica isn’t just fighting crime; it’s reinventing its future. This bold move towards enhancing healthcare and education could be the key to unlocking a new era of peace and stability. Imagine a Jamaica where every citizen is empowered by knowledge and supported by a robust healthcare system. That’s the vision—a safer, stronger Jamaica, thriving in harmony and moving confidently towards a brighter tomorrow.