[
  {
    "slug": "python-programming-fundamentals",
    "title": "Python Programming, Fundamentals",
    "description": "Learn Python from scratch — master variables, data types, control structures, and basic collections with hands-on examples.",
    "difficulty": "Easy",
    "tags": ["Computer Science"],
    "chapterCount": 8
  },
  {
    "slug": "whirlwind-tour-python",
    "title": "A Whirlwind Tour of Python",
    "description": "Python fundamentals covering syntax, variables, operators, built-in types, data structures, and control flow.",
    "difficulty": "Easy",
    "tags": ["Computer Science"],
    "chapterCount": 14
  },
  {
    "slug": "python-programming-intermediate",
    "title": "Python Programming, Intermediate Concepts",
    "description": "Master intermediate Python concepts including functions, data structures, error handling, OOP, and file operations with practical examples and real-world applications.",
    "difficulty": "Medium",
    "tags": ["Computer Science"],
    "chapterCount": 7
  },
  {
    "slug": "unit-testing-csharp",
    "title": "Unit Testing with C#",
    "description": "Write trustworthy, maintainable tests, work with isolation frameworks, handle legacy code in C#.",
    "difficulty": "Medium",
    "tags": ["Computer Science"],
    "chapterCount": 11
  },
  {
    "slug": "statistical-inference-with-r",
    "title": "Statistical Inference with R",
    "description": "A practical introduction to data analysis that covers visualization, wrangling, and linear modeling using R and the tidyverse.",
    "difficulty": "Medium",
    "tags": ["Computer Science", "Statistics"],
    "chapterCount": 11
  },
  {
    "slug": "bayesian-statistics-python",
    "title": "Bayesian Statistics with Python",
    "description": "Practical Python programming and real-world case studies guide the transition from basic probability rules to multi-dimensional parameter estimation.",
    "difficulty": "Medium",
    "tags": ["Computer Science", "Statistics"],
    "chapterCount": 15
  },
  {
    "slug": "econometrics-with-r",
    "title": "Econometrics with R",
    "description": "Bridge the gap between mathematical theory and practical code by applying rigorous econometric models to real-world data in R.",
    "difficulty": "Medium",
    "tags": ["Computer Science", "Economics"],
    "chapterCount": 16
  },
  {
    "slug": "econometrics-with-python",
    "title": "Econometrics with Python",
    "description": "The intersection of economic theory and modern data science. Handle real-world datasets and perform rigorous analysis, from regression techniques to time-series forecasting using Python.",
    "difficulty": "Hard",
    "tags": ["Computer Science", "Economics"],
    "chapterCount": 16
  },
  {
    "slug": "data-science-python",
    "title": "Data Science with Python",
    "description": "An introduction to data science in Python, covering the foundations of NumPy, data manipulation with Pandas, visualization using Matplotlib and Seaborn, and machine learning workflows with Scikit-Learn.",
    "difficulty": "Easy",
    "tags": ["Computer Science", "Data Science"],
    "chapterCount": 18
  },
  {
    "slug": "computational-cognitive-neuroscience",
    "title": "Computational Cognitive Neuroscience",
    "description": "An exploration of the computational mechanisms of the brain, from biological neurons to artificial neural networks. Learn how distributed processing, learning algorithms, and functional brain architecture combine to create perception, memory, and intelligent behavior.",
    "difficulty": "Hard",
    "tags": ["Computer Science", "Psychology"],
    "chapterCount": 10
  },
  {
    "slug": "computational-physics",
    "title": "Computational Physics",
    "description": "A hands-on guide to computational physics using Python and the Scipy stack, covering numerical linear algebra, differential equations, sparse matrices, and Markov Chain Monte Carlo.",
    "difficulty": "Medium",
    "tags": ["Computer Science", "Physics"],
    "chapterCount": 13
  },
  {
    "slug": "data-science-r",
    "title": "Data Science with R",
    "description": "An introduction to the R programming language, focusing on the fundamental data structures, control flow, and functional programming concepts needed for data analysis.",
    "difficulty": "Easy",
    "tags": ["Computer Science", "Data Science"],
    "chapterCount": 10
  },
  {
    "slug": "categorical-data-analysis-r",
    "title": "Categorical Data Analysis with R",
    "description": "Practical statistical methods for analyzing categorical and count data, focusing on logistic and Poisson regression models using R.",
    "difficulty": "Hard",
    "tags": ["Computer Science", "Data Science"],
    "chapterCount": 12
  },
  {
    "slug": "advanced-r",
    "title": "Advanced R",
    "description": "Exploration of R's internal mechanics covering data structures, scoping environments, functional programming, and object-oriented systems.",
    "difficulty": "Medium",
    "tags": ["Computer Science"],
    "chapterCount": 20
  },
  {
    "slug": "advanced-linear-models-r",
    "title": "Advanced Linear Models with R",
    "description": "Classical regression diagnostics, Generalized Linear Models (GLMs) for count and categorical data, and mixed-effects models for correlated observations. Practical data analysis in R is presented alongside non-parametric smoothing, decision trees, and neural networks.",
    "difficulty": "Medium",
    "tags": ["Computer Science", "Statistics"],
    "chapterCount": 15
  },
  {
    "slug": "urban-economics",
    "title": "Urban Economics",
    "description": "Economic drivers of urban life and spatial efficiency. Analyze why firms cluster, how land rent shapes cities, and the policy solutions for housing shortages, traffic congestion, and local government funding.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 17
  },
  {
    "slug": "time-series-econometrics",
    "title": "Time Series Econometrics",
    "description": "Mechanics of patterns over time. Grasp the ability to separate long-term trends from seasonal noise, providing the mathematical tools to transform historical data into reliable forecasts of the future.",
    "difficulty": "Hard",
    "tags": ["Economics"],
    "chapterCount": 19
  },
  {
    "slug": "public-finance",
    "title": "Public Finance",
    "description": "Master the technical accounting and policy analysis behind government budgets, credit risk, and strategic public financial management.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 12
  },
  {
    "slug": "principles-of-finance",
    "title": "Principles of Finance",
    "description": "Master the language of business through a comprehensive introduction to financial decision-making, from time value of money and financial statement analysis to capital markets and investment instruments.",
    "difficulty": "Hard",
    "tags": ["Economics"],
    "chapterCount": 17
  },
  {
    "slug": "principles-of-microeconomics",
    "title": "Principles of Microeconomics",
    "description": "Unlock the hidden logic of human behavior by exploring how scarcity, competition, and incentives drive the decisions of individuals and firms.",
    "difficulty": "Easy",
    "tags": ["Economics"],
    "chapterCount": 20
  },
  {
    "slug": "principles-of-macroeconomics",
    "title": "Principles of Macroeconomics",
    "description": "Decode the mechanics of the national economy through the AD/AS framework and the policy levers governments use to navigate inflation, unemployment, and growth.",
    "difficulty": "Easy",
    "tags": ["Economics"],
    "chapterCount": 16
  },
  {
    "slug": "multivariate-statistical-analysis",
    "title": "Multivariate Statistical Analysis",
    "description": "Foundations of linear algebra and multivariate probability through inference, regression, PCA, and dimension reduction techniques for high-dimensional data analysis.",
    "difficulty": "Medium",
    "tags": ["Economics", "Statistics"],
    "chapterCount": 20
  },
  {
    "slug": "mathematical-economics",
    "title": "Mathematical Economics",
    "description": "The analytical engine behind modern economic reasoning. Master calculus, linear algebra, and optimization to transform complex economic intuition into precise, solvable models of market behavior and long-run stability.",
    "difficulty": "Hard",
    "tags": ["Economics", "Math"],
    "chapterCount": 16
  },
  {
    "slug": "modern-economic-growth",
    "title": "Modern Economic Growth",
    "description": "A deep dive into the root causes of national wealth and global inequality. Uncover the mechanics of capital and innovation while exploring how history, geography, and political institutions decide the economic fate of nations.",
    "difficulty": "Hard",
    "tags": ["Economics"],
    "chapterCount": 21
  },
  {
    "slug": "money-and-banking",
    "title": "Money and Banking",
    "description": "Analyze financial markets and institutions through the lens of asymmetric information, from interest rate mechanics to central bank crisis management.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 15
  },
  {
    "slug": "introduction-to-business-and-management",
    "title": "Introduction to Business and Management",
    "description": "From the macro-engines of global economics to the micro-level mechanics of an innovative startup, this course provides a roadmap for creating and managing value in the 21st century.",
    "difficulty": "Easy",
    "tags": ["Economics"],
    "chapterCount": 17
  },
  {
    "slug": "introduction-to-accounting",
    "title": "Introduction to Accounting",
    "description": "Master the language of business by navigating the complete accounting cycle, from initial transaction analysis to the preparation of financial statements.",
    "difficulty": "Easy",
    "tags": ["Economics"],
    "chapterCount": 13
  },
  {
    "slug": "introduction-to-political-economy",
    "title": "Introduction to Political Economy",
    "description": "Trace wealth from its origins in labor and land to global markets, decoding the forces that shape wages, profits, and the future of human progress.",
    "difficulty": "Easy",
    "tags": ["Economics", "Political Science"],
    "chapterCount": 18
  },
  {
    "slug": "labour-economics",
    "title": "Labour Economics",
    "description": "Explore how workers and employers make choices about jobs, wages, and time through the lens of supply and demand — from unemployment and poverty to discrimination and the economics of education.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 14
  },
  {
    "slug": "international-trade",
    "title": "International Trade",
    "description": "Discover how differences in technology, resources, and scale define the wealth of nations. By dissecting the win-lose dynamics of trade policy, you will learn the economic case for free trade against the pragmatic realities of market failures and political lobbying.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 11
  },
  {
    "slug": "international-finance",
    "title": "International Finance",
    "description": "Explore global finance, money markets, foreign exchange, and national output — from trade deficit myths to Bretton Woods legacy.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 13
  },
  {
    "slug": "intermediate-macroeconomics",
    "title": "Intermediate Macroeconomics",
    "description": "Foundations of global prosperity and cyclical volatility — navigate long-term technological progress and short-term disruptions from monetary shocks and public debt.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 19
  },
  {
    "slug": "intermediate-microeconomics",
    "title": "Intermediate Microeconomics",
    "description": "Calculus-driven course for understanding individual rationality and market outcomes through optimization models and analytical tools for diagnosing market failures.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 20
  },
  {
    "slug": "health-economics",
    "title": "Health Economics",
    "description": "Navigate the complex trade-offs between medical costs and health outcomes — from individual patient choices to designing systems that ensure fair and universal access to care.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 17
  },
  {
    "slug": "industrial-organization",
    "title": "Industrial Organization",
    "description": "Strategic competition and the logic of modern business design. Analyze how firms win market power, why they merge, how they use contracts to solve information gaps, and how they navigate government regulation.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 16
  },
  {
    "slug": "game-theory",
    "title": "Game Theory",
    "description": "Foundations of strategic logic and interactive behavior. Master how individuals and firms navigate cooperation and conflict — from simple simultaneous choices to complex negotiations involving risk, hidden information, and reputation.",
    "difficulty": "Medium",
    "tags": ["Economics", "Math"],
    "chapterCount": 15
  },
  {
    "slug": "experimental-economics",
    "title": "Experimental Economics",
    "description": "Bridge abstract economic theory with observed human behavior through controlled lab experiments exploring why people deviate from rational predictions.",
    "difficulty": "Hard",
    "tags": ["Economics"],
    "chapterCount": 6
  },
  {
    "slug": "economics-and-law",
    "title": "Economics and Law",
    "description": "The economic logic of legal rules and human incentives — explore how property, contracts, torts, and criminal law function as a system of prices to maximize social wealth.",
    "difficulty": "Hard",
    "tags": ["Economics", "Law"],
    "chapterCount": 10
  },
  {
    "slug": "environmental-economics",
    "title": "Environmental Economics",
    "description": "Navigate the trade-offs between economic growth and environmental quality, from local pollution control to global climate policy.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 16
  },
  {
    "slug": "financial-economics",
    "title": "Financial Economics",
    "description": "Quantitative foundations of market pricing and risk management. This course equips students with the mathematical models and probability theory needed to value financial instruments including options, forwards, and futures using the fundamental principle of no-arbitrage and the Black-Scholes framework.",
    "difficulty": "Medium",
    "tags": ["Economics", "Math"],
    "chapterCount": 14
  },
  {
    "slug": "economic-history",
    "title": "Economic History",
    "description": "Trace the modern world economy from its ecological and financial origins through the mechanisms of colonial production to its distinct regional legacies.",
    "difficulty": "Easy",
    "tags": ["Economics", "History"],
    "chapterCount": 20
  },
  {
    "slug": "development-economics",
    "title": "Development Economics",
    "description": "Explore how education, technology, local markets, trade, and government policies determine whether nations escape poverty or remain trapped.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 18
  },
  {
    "slug": "causal-inference",
    "title": "Causal Inference",
    "description": "Identify cause-and-effect relationships in real-world data, navigate modern techniques, from natural experiments to causal graphs, enabling them to determine whether policies and behaviors actually achieve their intended results.",
    "difficulty": "Hard",
    "tags": ["Economics", "Statistics"],
    "chapterCount": 11
  },
  {
    "slug": "behavioral-economics",
    "title": "Behavioral Economics",
    "description": "Understand why people diverge from rational logic and apply insights from psychology, evolution, and neuroscience to design more effective markets and policies.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 11
  },
  {
    "slug": "basics-of-finance",
    "title": "Basics of Finance",
    "description": "Comprehensive introduction to financial systems covering accounting, monetary history, banking, financial markets, and public finance.",
    "difficulty": "Medium",
    "tags": ["Economics"],
    "chapterCount": 14
  },
  {
    "slug": "advanced-macroeconomics",
    "title": "Advanced Macroeconomics",
    "description": "Build and solve recursive models to analyze long-term growth, life-cycle savings, wealth distribution, and national fiscal policy.",
    "difficulty": "Hard",
    "tags": ["Economics"],
    "chapterCount": 10
  },
  {
    "slug": "advanced-microeconomics",
    "title": "Advanced Microeconomics",
    "description": "Model how rational agents interact, how markets reach equilibrium, and how information gaps and strategic behavior shape social welfare and economic design.",
    "difficulty": "Hard",
    "tags": ["Economics"],
    "chapterCount": 20
  },
  {
    "slug": "advanced-political-economy",
    "title": "Advanced Political Economy",
    "description": "Examine how institutional rules and the struggle for power shape economic growth, democratization, and the persistence of elite rule.",
    "difficulty": "Hard",
    "tags": ["Economics", "Political Science"],
    "chapterCount": 20
  }
]