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

Navigating the Storm: A Data-Driven Look at the 2007 Financial Crisis and Recovery Efforts

Navigating the Storm: A Data-Driven Look at the 2007 Financial Crisis and Recovery Efforts

 

Introduction:

In 2007, the world experienced a financial shockwave that originated from the U.S. housing market downturn. The crisis quickly rippled across global economies, with significant impacts felt in the U.S., U.K., and China. In this post, we’ll explore a comprehensive analysis of the crisis and the concerted policy responses that helped navigate these turbulent economic waters. Accompanied by insightful Tableau visualizations, we delve into the monetary and fiscal adjustments that shaped the path to recovery.

The Epicenter of the Crisis:

The 2007 financial crisis is a stark reminder of the interconnectedness of global markets. Starting in the U.S., the collapse of the housing bubble sent shockwaves that were felt in the U.K., a major financial hub, and China, the burgeoning economic powerhouse. The crisis highlighted vulnerabilities and sparked a global debate on economic safeguards. Our Tableau visualizations, which I’ll share throughout this post, bring to life the data behind these seismic economic shifts.

Economic Indicators in Turmoil:

GDP Growth Rate: The severe downturn in the U.S. and UK economies in 2009, with GDP growth plummeting to -2.60% and -4.51%, respectively, signified deep recessions. China’s maintenance of a 9.40% growth rate, despite a global slowdown, demonstrated the effectiveness of its economic policies and a less interconnected reliance on global financial systems.

Unemployment: The dramatic rise in U.S. unemployment to 9.25% in 2009 mirrored the harsh reality of the economic crisis’s impact on the labor market. The UK’s unemployment rate’s more moderate increase to 7.54% indicated a resilient but strained job market. China’s steady unemployment rate suggested a controlled labor environment, possibly cushioned by government-led initiatives.

Inflation and Deflation: The pivot to deflation in the U.S. and China in 2009 highlighted the breadth of the economic contraction, marked by plummeting consumer demand. The UK’s decreasing inflation rate, from its 2008 peak, nonetheless remained positive, reflecting persistent cost pressures despite a contracting economy.

Investor Sentiment and Market Response:

FDI: The UK’s steep decline in FDI following the crisis suggested capital flight and a significant erosion of economic confidence, a contrast to the U.S.’s more stable investment climate. China’s gradual FDI decline mirrored the broader cautious stance of global investors during the period of uncertainty.

Equity Markets: The UK and U.S. equity markets’ deep dives of -49.5% and -38.5% in 2008, along with China’s -52.7% plunge, captured the panic and rapid revaluation of future earnings potential, significantly affecting wealth and spending.

Monetary & Fiscal Adjustments: Navigating Through Economic Turbulence

The global financial crisis of 2007-2008 forced countries to reevaluate their monetary and fiscal strategies. Central banks across the world slashed interest rates, while governments ramped up borrowing to inject liquidity and stimulate economic activity. The graphs provided offer a glimpse into how China, the United Kingdom, and the United States adjusted their policies in the face of economic headwinds.

Monetary Policy Adjustments: A Dive into Negative Real Interest Rates
In response to the financial crisis, China, the UK, and the US adopted aggressive monetary policies, including steering real interest rates into negative territory to encourage borrowing and investment. This is particularly evident in 2009’s negative real interest rates.

China responded to the crisis by lowering its real interest rates from -0.260 in 2007 to -2.306 in 2008, indicating a decisive move to encourage spending and investment.
The UK followed a similar path, with real interest rates dropping from 3.106 in 2007 to -1.241 in 2009, reflecting a substantial monetary stimulus.
The US saw its real interest rates decrease from 5.207% in 2007 to 2.592 in 2009, as part of its strategy to revive the economy.

Fiscal Stimulus: The Path of Increased Government Debt
The fiscal response to the crisis was marked by an increase in government debt, as seen in the upward trend of central government debt relative to GDP. This increase is indicative of a commitment to boost economic activity through government spending.

The UK’s central government debt rose sharply from 93.63% in 2007 to 130.69% in 2010, a clear sign of significant fiscal intervention.
The US also saw its government debt climb from 63.82% in 2007 to 84.96% in 2010, as it took on more debt to stabilize the economy.
For China, although not displayed on the graph, the World Bank and IMF data show an increase in central government debt from 16.4% in 2007 to 33.5% in 2010, demonstrating China’s use of fiscal policy to maintain economic momentum.

Analyzing the Impact of Policy Adjustments on Economic Indicators:
Following these adjustments, we look at how they influenced key economic indicators. The equity markets in all three countries showed signs of recovery in 2010, with China’s market increasing by 8.2%, the UK’s by 12.8%, and the US’s by 13.6%. Such improvements in the equity markets typically reflect greater investor confidence, potentially buoyed by lower interest rates making equities more attractive compared to fixed-income assets.

In terms of foreign direct investment (FDI), there was a noticeable uptick in all three countries. China’s FDI as a percentage of GDP went up by 55.9%, the UK’s by an impressive 345.2%, and the US’s by 57.7%. The growth in FDI highlights the global improvement in investor sentiment and market confidence, likely influenced by the monetary easing and fiscal stimulus measures.

As for GDP growth, all three countries experienced positive changes. China continued its robust growth; the UK and the US both rebounded from negative growth rates in 2009 to positive rates in 2010. These changes underscore the effectiveness of the stimulus efforts, which aimed to encourage borrowing, spending, and overall economic activity.

Findings and Recommendations:

The economic data from the 2007-2008 financial crisis reveal that while aggressive monetary easing and fiscal stimulus were critical in mitigating the downturn, the recovery trajectory varied significantly across nations. The U.S. and the UK, with deep contractions in GDP and spiking unemployment, required robust policy responses to revive consumer confidence and stabilize financial markets. On the other hand, China’s proactive fiscal measures, particularly in infrastructure, helped sustain its economic momentum. Our findings suggest that future crises may demand even more nuanced and sector-specific policy interventions. For instance, targeted support for small businesses and industries most affected by a downturn could provide a more efficient path to recovery. Additionally, policies aimed directly at consumers, such as mortgage relief programs, could prevent a cascade of defaults and stabilize the housing market more rapidly. A collaborative international response, leveraging the strengths of interdependent global economies, could amplify the efficacy of such measures. Therefore, we recommend a framework for economic policy that emphasizes flexibility, targeted support, and global coordination to not only cushion against immediate shocks but also to lay the groundwork for sustainable, long-term growth.

Conclusion: Steering Through Economic Adversity

The financial crisis that shook the foundations of global economies in 2007-2008 also brought to light the critical role of proactive monetary and fiscal policies in navigating economic adversity. The United States, the United Kingdom, and China each faced unique challenges and responded with tailored strategies that reflected their economic philosophies and priorities. Despite the varied approaches, the shared objective was clear: to stabilize the financial system, stimulate growth, and restore confidence. The recovery of equity markets, the resurgence of foreign direct investment, and the gradual uptick in GDP growth by 2010 are a testament to the effectiveness of these interventions. This period of economic recalibration provided valuable insights into the intricate dance between government policy and economic health, insights that continue to shape economic strategies in our increasingly interconnected world.

 

 

Strengthening Lebanon’s Economy

Strengthening Lebanon’s Economy

In a world where economic resilience is more crucial than ever, Lebanon stands as a testament to the enduring spirit of overcoming adversity. This blog post is a reflection and expansion of those insights, exploring how we can collectively work towards a more robust economy.

The Prelude: Reflecting on Lebanon’s Past Economic Successes

Our journey begins with a look back at Lebanon’s economic landscape, particularly around 2007 and 2008. During these years, Lebanon witnessed a remarkable phase of economic growth, thanks in large part to the collaborative efforts of the government, the central bank, and, crucially, the citizens. This era serves as a beacon of hope and a blueprint for what can be achieved through collective action and strategic economic planning.

The Current Scenario: Understanding the Crisis

Fast forward to the present, and the picture is starkly different. Lebanon faces significant economic challenges, marked by a steep decline in GDP growth, particularly post-2018. The data paints a troubling picture: negative growth rates and a plunging gross domestic savings rate. These indicators are more than mere numbers; they are a reflection of a nation grappling with economic instability.

The Interplay of GDP and Savings: A Dual Focus

A key focus of our analysis is the interplay between GDP growth and savings. A thriving economy typically boosts savings, but the reverse is also true: economic downturns lead to decreased savings due to increased expenditures or borrowing. Lebanon’s current situation, characterized by a combined decline in GDP growth and savings, signals a need for urgent, targeted economic interventions.

Tackling the Crisis: Recommendations for Economic Improvement

The core of our discussion revolves around actionable recommendations to improve Lebanon’s economy. Drawing from past successes and current challenges, these recommendations include:

  1. Fostering Government and Central Bank Collaboration: Just as in the past, strong cooperation between these entities is vital for implementing effective economic policies.
  2. Empowering Citizens: Encouraging entrepreneurship, supporting local businesses, and fostering a culture of economic literacy can help citizens contribute more effectively to the nation’s economy.
  3. Strategic Economic Planning: This involves revisiting fiscal policies, exploring new avenues for economic diversification, and investing in sectors that can drive sustainable growth.

Conclusion: A Call to Action

As we stand at this critical juncture in Lebanon’s economic history, it’s imperative that we learn from our past, understand our present, and actively work towards a better future. The journey ahead is fraught with challenges, but also filled with opportunities for growth and resilience. It’s a journey that requires the collective effort of every Lebanese citizen, policy-maker, and stakeholder. Together, we can steer Lebanon towards a path of economic recovery and prosperity.

Shielding Lebanon’s Future: Nurturing a Healthy Tomorrow for the Next Generation

Shielding Lebanon’s Future: Nurturing a Healthy Tomorrow for the Next Generation

 

“As declared by the united nations Health and well-being are important at every stage of one’s life, starting from the beginning  from the very start.”

A pivotal measure that parents can undertake during the early stages of their children’s lives is to ensure they receive the necessary vaccinations. These vaccinations play a crucial role in preserving the health of the child and contribute collectively to the well-being of society.

A high vaccination rate in countries can lead to:

  • Decrease in individual’s Health Risks
  • Decrease in disease Spread and vulnerability to outbreaks
  • Reduce the strain on Healthcare Systems
  • Economic stability

 

Alarming Drop in Immunization Rates Among Lebanese Children:

 

In 2020, Lebanon witnessed a substantial decrease in the percentage of immunization against Diphtheria, Pertussis, and Tetanus (DPT), Hepatitis B (HepB3), and measles among children aged 12-23 months. After more than ten years of stability, the immunization rate dropped to 67% in 2021, marking its lowest point in recent history.

 

Standing Out in a Global Context of Decline:

 

While middle-income and low-income countries experienced a decrease in immunization percentages in 2019 and 2020, Lebanon stood out with the most significant decline. Comparatively, when pitted against low-income, middle-income, and high-income countries, Lebanon witnessed the highest decrease in the percentages of DPT, Measles, and HepB3 immunization during these pivotal years.

This raises crucial questions about the specific factors contributing to Lebanon’s distinct challenges in maintaining essential childhood vaccination rates.

Economic Struggles Impacting children Immunization:

 

In 2019, Lebanon experienced a significant economic crisis, resulting in widespread job losses, with the unemployment rate reaching 13% by 2020. The cost of everyday items surged, approximately 85%, creating substantial challenges for individuals to afford medical expenses and seek necessary healthcare. Accessing healthcare has now become a luxury for many citizens, including children, as parents prioritize essential goods over vaccinations for their kids.

 

In addition, the Lebanese government allocated similar resources in Lebanese Lira to its healthcare system in 2019 and 2020 as it did in 2018. However, the impact of inflation eroded the purchasing power, diminishing the effectiveness of the government’s support, especially given that healthcare costs are often priced in US dollars.

Shielding the Health of the Lebanese :

In the world public health, the ramifications of low vaccination rates against DPT , Measles and HepB3 are far-reaching and dire. The repercussions extend from the heightened risk of individual health issues to the vulnerability of entire communities facing outbreaks. These outbreaks not only strain healthcare systems but also impose a substantial economic burden, creating a global health threat. The gravity of these consequences becomes most evident in the specter of preventable deaths looming over communities.

Recognizing the gravity of these consequences, urgent action is essential. The government must increase its investment in vaccination programs, ensuring free and universal accessibility. It should collaborate with international entities such as World Health Organization and NGOs to get financial support.

These efforts will not only promote individual well-being but also strengthen the communal defense against potential outbreaks, paving the way for a healthier and safer future for all.

Lebanon’s Negative GDP Growth: Due to High Public Debt?

Lebanon’s Negative GDP Growth: Due to High Public Debt?

Lebanon has been ranked as one of the top countries with severe negative GDP growth. As shown in the below graph, Lebanon’s GDP growth is also lower than that of its neighboring countries, including Syria which has been facing a war since 2011.

In order to check for potential causes of this severe negative GDP growth, Lebanon was compared with other countries on the level of economic indicators. What is found interesting is that Lebanon has the highest external debt (expressed as % of GNI) compared to other countries, as the below figure shows.

Let’s dig deeper into the relationship between external debt and GDP growth in Lebanon. As the below figure shows, when Lebanon’s external debt made a big jump and increased by 130% (from 147% to 277.9%), GDP growth had a severe decline of 15.5% (from -4.2% to 19.7%).

This relation is validated by a study performed by The Monetary Fund that states that external debt shocks have a negative impact on GDP in both, the short- and medium-terms. This is further shown in bellow screenshot taken from the study (The Monetary Fund,2022).

For this reason, The Monetary Fund, in collaboration with the World Bank, has developed The Heavily Indebted Poor Countries (HIPC) Initiative that provides debt relief for qualifying countries if these countries develop a Poverty Reduction Strategy Paper (PRSP) to show how this relief would help them re-increase there GDP.

Navigating Uncharted Waters: Lebanon’s Journey through Turmoil

Navigating Uncharted Waters: Lebanon’s Journey through Turmoil

In the period from 2019 to 2022, Lebanon faced an unprecedented confluence of crises that tested the resilience of its people and the stability of its economy. This tumultuous period unfolded against the backdrop of the global pandemic, the devastating explosion at the Beirut port, and an already fragile political and economic landscape.

In 2019, Lebanon was already grappling with economic challenges, a weakening currency, and public discontent. Little did the nation know that a series of events would unfold, further exacerbating its struggles.

The Economic Downturn: The year 2019 witnessed a decline in Lebanon’s GDP growth, driven by a combination of economic mismanagement, political instability, and a growing public debt. The situation worsened in 2020 as the global COVID-19 pandemic took hold. The pandemic not only strained healthcare systems but also disrupted global supply chains, affecting trade and exacerbating Lebanon’s economic woes.

The Impact of COVID-19: As COVID-19 spread globally, Lebanon, like many nations, implemented strict lockdowns to curb the virus’s spread. However, these measures had a significant economic toll, particularly on sectors such as tourism, hospitality, and services. Unemployment rates surged as businesses struggled to stay afloat in the face of lockdowns and reduced consumer spending.

The Beirut Port Explosion: August 4, 2020, marked a tragic turning point for Lebanon. The explosion at the Beirut port sent shockwaves through the country, causing widespread devastation and loss of life. Beyond the immediate human toll, the explosion dealt a severe blow to the economy. The port, a vital economic hub, was decimated, disrupting trade and further straining an already fragile economy.

The Unemployment Crisis: As the GDP contracted, the unemployment rates, meticulously depicted in our Tableau visualizations, soared. The economic downturn, compounded by the pandemic and the port explosion, left countless Lebanese citizens without jobs. The barchart vividly illustrates the gender-specific impact, showcasing the challenges faced by both males and females in this turbulent period.

Solutions

Yet, in adversity lies the opportunity for resilience and recovery. As we examine the line chart depicting GDP growth, a glimmer of hope emerges. The chart illustrates a gradual increase in GDP in 2021, signaling a potential comeback.

To foster this recovery and bolster Lebanon’s economy, a multi-faceted approach is essential. Some potential solutions include:

  1. Economic Reforms: Implement comprehensive economic reforms to address fiscal challenges, improve governance, and attract foreign investment.
  2. Infrastructure Investment: Focus on rebuilding and modernizing infrastructure, including the reconstruction of the Beirut port, to stimulate economic activity and enhance trade capabilities.
  3. Support for Small Businesses: Provide targeted support for small and medium-sized enterprises (SMEs) to encourage entrepreneurship, create jobs, and revitalize local economies.
  4. International Aid and Collaboration: Seek international aid and collaborate with the global community to access financial assistance, technical expertise, and humanitarian support.
  5. Healthcare Investment: Invest in the healthcare sector to strengthen the country’s resilience to health crises, fostering a healthier workforce and more robust economic conditions.

As Lebanon charts its course towards recovery, these solutions offer a roadmap for rebuilding and fostering sustainable development. The line chart becomes a symbol of resilience, capturing not only the challenges faced but also the potential for renewal and progress.

Resilience and Hope: Despite these challenges, the people of Lebanon exhibited remarkable resilience. Communities came together to support one another, and NGOs and international aid played a crucial role in providing relief. The visual representation of GDP decline and rising unemployment underscores the urgency of addressing the socioeconomic impacts of crises.

Lebanon’s journey through these challenging years serves as a testament to the strength of its people. While the road to recovery is long and arduous, the collective spirit and determination of the Lebanese offer a glimmer of hope for a brighter future.