Lecture Notes: Demand, Demand Curves and Consumer's Surplus (available at: https://drive.google.com/file/d/1Ze-1s_JGisMIFXuGeU0LdLefYzJvQH5o/view?usp=sharing) 

Demand, Demand Curves and Consumer Surplus: A Marshallian Approach (available at: https://drive.google.com/file/d/1OaRPVaWJVIsvxeXJ4MNp0JB-7CC10oHA/view?usp=sharing)

A Statistical Interpretation of a Market Demand Curve for a Commodity (available at: https://drive.google.com/file/d/10WNSP_GO1htUcgfkn2-yJSB9BnajwY6k/view?usp=sharing)

Market Demand Analysis (Useable for Managerial Economics or Undergraduate Economics)

A Lot of Very High Quality Research Work Has Been Done Since Then On This Topic Which Is Neither Discussed Nor Cited...! True 

A “Ricardian” theory of demand for a good with fixed relative prices of goods (available at: https://drive.google.com/file/d/1h76c1nWSdPIMs1Wqy4_27t81i_8qLnsp/view?usp=sharing)

Two observations on “Economic and Financial Decision Under Risk” by Eeckhoudt, Gollier and Schelisnger (2005) (available at: https://drive.google.com/file/d/1-UnmzHX16xorCQ9sqzTpyMtijOTdl5Qn/view?usp=sharing)

Simple sufficient conditions for the existence of a utility function representing consumer preferences- Classroom Version (available at: https://drive.google.com/file/d/1FsHmKEzSSXQgAeYZFur7BxwnEx9yBZ26/view?usp=sharing)

Compensated Demand Function 

Weakened-Weak Axiom of Revealed Preference and Consistency Under Bounded Rationality in Decision Making 

Revealed Preference in Decision-Making: Some Issues (apparently some of us in Economics are "slow learners").

Budget Constrained Maximization of “Cobb-Douglas with Linear Components Utility Function” 

Solving Budget Constrained CES-Objective Function Maximization: A Linear Programming Approach 

Competitive budget sets and continuous knapsack problems