Aeronautics, Commercial -- Safety measures -- Mathematical models 1 Airlines -- Reservation systems -- Mathematical models 1 Altruism -- Mathematical models 1 Altruismo -- Modelos matemáticos 1 Argentina -- Appropriations and expenditures 1 Basketball -- Tournaments -- Economic aspects -- United States -- Mathematical models 1 Basketball players -- Rating of -- United States -- Mathematical models 1 Básquetbol -- Torneos -- Aspectos económicos -- Estados Unidos -- Modelos matemáticos 1 Comercio en línea -- Administración -- Modelos matemáticos 1 Conducta (Psicología) -- Modelos matemáticos 1 Consumer satisfaction -- Mathematical models 1 Cuestión monetaria -- Argentina -- Modelos matemáticos 1 Currency question -- Argentina -- Mathematical models 1 Dollar, American -- Mathematical models 1 Dólar estadounidense -- Modelos matemáticos 1 Electronic commerce -- Management -- Mathematical models 1 Family violence -- Law and legislation -- Argentina -- Mathematical models 1 Fear of flying -- Mathematical models 1 Gestión de rendimiento -- Modelos matemáticos 1 Government advertising -- Argentina -- Finance -- Mathematical models 1 Government and the press -- Argentina -- Mathematical models 1 Hoteles -- Sistemas de reservas -- Modelos matemáticos 1 Hotels -- Reservation systems -- Mathematical models 1 Human behavior -- Mathematical models 1 Individualism -- Mathematical models 1 Individualismo -- Modelos matemáticos 1 Industria -- Promoción -- Argentina -- Modelos matemáticos 1 Industrial promotion -- Argentina -- Mathematical models 1 Industrial safety -- Economic aspects -- Argentina -- Mathematical models 1 Jugadores de básquetbol -- Calificación -- Estados Unidos -- Modelos matemáticos 1