ᱠᱷᱚᱡᱽ ᱨᱮᱱᱟᱜ ᱱᱤᱭᱚᱢ

ᱢᱤᱫ ᱠᱷᱚᱡᱽ ᱠᱚᱨᱵᱽ, ᱟᱨᱟᱜ ᱛᱮ ᱥᱚᱫᱚᱨ ᱟᱠᱟᱱᱟ ᱟᱨ ᱚᱱᱟ ᱡᱚᱡᱚᱢ ᱥᱮᱫ ᱩᱪᱟᱹᱲ ᱤᱫᱤᱜ ᱠᱟᱱᱟ, ᱱᱚᱣᱟ ᱫᱚ ᱫᱚᱨ ᱟᱨ ᱛᱤᱱᱟᱹᱜ ᱥᱟᱢᱟᱱ ᱠᱷᱚᱡᱚᱜ ᱠᱟᱱᱟ ᱵᱟᱨᱭᱟ ᱨᱮᱱᱟᱜ ᱩᱞᱴᱟᱹ ᱥᱟᱹᱜᱟᱹᱭ ᱠᱟᱛᱷᱟᱭ ᱥᱚᱫᱚᱨ ᱮᱫ-ᱟ ᱾( ᱱᱚᱣᱟ ᱠᱚᱨᱵᱽ ᱞᱮᱸᱜᱟ ᱠᱷᱚᱱ ᱡᱚᱡᱚᱢ ᱥᱮᱫ ᱟᱬᱜᱚ ᱦᱤᱡᱩᱜ-ᱟ ;ᱫᱚᱨ ᱫᱟᱢ ᱰᱷᱮᱨ ᱞᱮᱱᱠᱷᱟᱱ ᱥᱟᱢᱟᱱ ᱠᱚᱨᱮᱱᱟᱜ ᱠᱷᱚᱡᱽ ᱦᱚᱸ ᱠᱚᱢᱚᱜ-ᱟ )᱾ :::::> ᱜᱨᱟᱯᱷ ᱨᱮ ᱥᱚᱫᱚᱨ ᱟᱠᱟᱱ ᱞᱮᱠᱟ ᱡᱚᱠᱷᱚᱱ ᱫᱚᱨᱫᱟᱢ ᱡᱟᱹᱥᱛᱤᱜ-ᱟ (P1 -> P2) ᱚᱱᱰᱮ ᱥᱟᱢᱟᱱ ᱠᱚᱨᱮᱱᱟᱜ ᱠᱷᱚᱡᱽ ᱦᱚᱸ ᱡᱟᱹᱥᱛᱤᱜ-ᱟ (Q1 -> Q2) ᱚᱱᱟ ᱫᱚ ᱵᱟᱝ ᱥᱟᱹᱨᱤᱭᱟ ᱾ ᱠᱷᱚᱡᱽ ᱠᱚᱨᱵᱽ ᱩᱪᱟᱹᱲ ᱫᱚ ᱵᱚᱫᱚᱞ ᱟᱠᱟᱱ ᱫᱟᱢ ᱨᱮᱱᱟᱜ ᱚᱨᱡᱚ ᱫᱚ ᱵᱟᱝ ᱠᱟᱱᱟ; ᱱᱚᱣᱟ ᱫᱚ ᱠᱷᱚᱡᱽ ᱨᱮᱱᱟᱜ ᱵᱚᱫᱚᱞ ᱨᱮᱱᱟᱜ ᱚᱨᱡᱚ ᱠᱟᱱᱟ ᱾ᱚᱥᱚᱞ ᱨᱮ ᱥᱚᱫᱚᱨᱚᱜ ᱠᱟᱛᱷᱟ ᱫᱚ ᱦᱩᱭᱩᱜ ᱠᱟᱱᱟ,ᱠᱷᱚᱡᱽ ᱠᱚᱨᱵᱽ(D1)ᱪᱮᱛᱟᱱ ᱨᱮ ᱚᱠᱟ ᱪᱮᱛᱟᱱ ᱫᱚᱨ ᱫᱟᱢ ᱴᱷᱟᱶ ᱮᱢ ᱪᱟᱞᱟᱜ ᱠᱷᱟᱱ,ᱥᱟᱢᱟᱱ ᱨᱮᱱᱟᱜ ᱠᱷᱚᱡᱽ ᱨᱮ ᱱᱟᱥᱮᱱᱟᱜ ᱠᱚᱱᱚᱜ-ᱟ ᱾

ᱢᱤᱫ-ᱡᱩᱫᱟᱹ ᱠᱟᱹᱣᱰᱤ ᱥᱟᱬᱮᱥ ᱟᱨ ᱵᱟᱝ ᱢᱟᱭᱠᱨᱳᱤᱠᱳᱱᱳᱢᱤᱠᱥ ᱨᱮ ᱠᱷᱚᱡᱽ ᱨᱮᱱᱟᱜ ᱱᱤᱭᱚᱢ ᱮ ᱢᱮᱱ-ᱟ ᱥᱟᱱᱟᱢᱟᱜ ᱵᱟᱨᱟᱵᱟᱹᱨᱤ ᱛᱟᱦᱮᱸ ᱠᱚᱜ ᱠᱷᱟᱱ ᱡᱟᱦᱟᱸ ᱞᱮᱠᱟ ᱥᱟᱢᱟᱱ ᱠᱚᱨᱮᱱᱟᱜ ᱫᱚᱨ ᱫᱟᱢ ᱨᱟᱠᱟᱵ-ᱟ(↑), ᱚᱱᱠᱟᱜᱮ ᱚᱱᱟ ᱨᱮᱱᱟᱜ ᱠᱷᱚᱡᱽ ᱦᱚᱸ ᱠᱚᱢᱚᱜ-ᱟ (↓); ᱟᱹᱪᱩᱨ ᱛᱮ ᱢᱮᱱ ᱞᱮᱠᱷᱟᱱ,ᱡᱟᱦᱟᱸ ᱞᱮᱠᱟ ᱥᱟᱢᱟᱱ ᱨᱮᱱᱟᱜ ᱫᱚᱨ ᱫᱟᱢ ᱠᱚᱢᱚᱜ-ᱟ (↓), ᱚᱱᱠᱟ ᱜᱮ ᱚᱱᱟ ᱥᱟᱢᱟᱱ ᱠᱚᱨᱮᱱᱟᱜ ᱠᱷᱚᱡᱽ ᱦᱚᱸ ᱨᱟᱠᱟᱵ ᱤᱫᱤ-ᱟ (↑)" ᱾ ᱟᱨ ᱢᱤᱫ ᱞᱮᱠᱟᱛᱮ ᱢᱮᱱ ᱞᱮᱠᱷᱟᱱ ᱥᱟᱢᱟᱱ ᱨᱮᱱᱟᱜ ᱫᱚᱨ ᱫᱟᱢ ᱟᱨ ᱚᱱᱟ ᱨᱮᱱᱟᱜ ᱠᱷᱚᱡᱽ ᱚᱱᱟ ᱛᱟᱞᱟ ᱨᱮᱱᱟᱜ ᱵᱷᱮᱜᱮᱫ ᱟᱱ ᱟᱨ ᱵᱟᱝ ᱩᱞᱴᱟᱹ ᱥᱟᱹᱜᱟᱹᱭ ᱵᱟᱨᱮᱛᱮ ᱠᱦᱚᱡᱽ ᱨᱮᱱᱟᱜ ᱱᱤᱭᱚᱢ ᱮ ᱞᱟᱹᱭ ᱥᱚᱫᱚᱨ-ᱟ ᱾ᱟᱨ ᱦᱚᱸ ᱢᱮᱱ ᱜᱟᱱᱚᱜ-ᱟ ᱥᱟᱱᱟᱢᱟᱜ ᱴᱷᱟᱹᱣᱠᱟᱹ ᱛᱟᱦᱮᱱ ᱚᱠᱛᱚ ᱨᱮ ᱥᱟᱢᱟᱱᱠᱚ ᱛᱤᱱᱟᱹᱜ ᱠᱷᱚᱡᱽᱚᱜ ᱠᱟᱱᱟ ᱚᱱᱟ ᱫᱚ ᱚᱱᱟ ᱥᱟᱢᱟᱱ ᱨᱮᱱᱟᱜ ᱫᱚᱨ ᱫᱟᱢ ᱥᱟᱶ ᱩᱞᱴᱟᱹ ᱟᱨ ᱵᱟᱝ ᱵᱷᱮᱜᱮᱫᱟᱱᱟᱝ ᱥᱟᱹᱜᱟᱹᱭ ᱢᱮᱱᱟᱜ-ᱟ ᱾ ᱫᱟᱹᱭᱠᱟᱹ ᱞᱮᱠᱟᱛᱮ ᱢᱤᱫ ᱠᱷᱟᱹᱣᱴᱤᱭᱟ ᱥᱮᱣ ᱨᱮᱱᱟᱜ ᱫᱟᱢ ᱠᱤᱞᱳ ᱯᱤᱪᱷ $᱗᱐ ᱫᱟᱢ ᱟᱱ ᱚᱠᱛᱚ ᱒ ᱠᱤᱞᱳᱭ ᱠᱤᱨᱤᱧ ᱮᱫᱨᱮ ᱚᱱᱟ ᱨᱮᱱᱟᱜ ᱫᱟᱢ ᱠᱤᱞᱳ ᱯᱤᱪᱷ $᱘᱐ ᱨᱟᱠᱟᱵ ᱠᱟᱱ ᱚᱠᱛᱚᱨ ᱢᱤᱫ ᱠᱤᱞᱳᱭ ᱠᱷᱚᱡᱽ ᱠᱟᱱᱟ ᱾ ᱱᱚᱣᱟ ᱫᱚ ᱥᱟᱱᱟᱢ ᱢᱟᱹᱱᱢᱤᱭᱟᱜ ᱥᱟᱱᱟᱢ ᱨᱮᱱᱟᱜ ᱫᱚᱨ ᱫᱟᱢ ᱟᱨ ᱛᱤᱱᱟᱹᱜ ᱮ ᱠᱷᱚᱡᱽ-ᱟ ᱚᱱᱟ ᱤᱫᱤᱭᱟᱛᱮ ᱡᱟᱣ ᱞᱮᱠᱟᱱᱟᱜ ᱵᱮᱵᱷᱟᱨ ᱠᱟᱱ ᱛᱟᱭᱟ ᱾ ᱱᱚᱰᱮ ᱮᱴᱟᱜ ᱥᱟᱱᱟᱢ-ᱟ ᱴᱷᱟᱹᱣᱠᱟᱹ ᱢᱮᱱ ᱞᱮᱠᱷᱟᱱ ᱫᱚ ᱠᱷᱟᱹᱣᱴᱤᱭᱟᱹ ᱦᱟᱜ ᱨᱩᱡᱜᱟᱹᱨ, ᱮᱴᱟᱜ ᱥᱟᱢᱟᱱ ᱠᱚᱨᱮᱱᱟᱜ ᱫᱚᱨ ᱫᱟᱢ ᱡᱟᱦᱟᱸ ᱪᱮᱴᱟᱱ ᱨᱮ ᱟᱡᱟᱜ ᱠᱤᱨᱤᱧ ᱟᱨ ᱠᱷᱚᱡᱽ ᱜᱚᱨᱟᱠᱷ ᱪᱮᱫ ᱞᱮᱠᱟ ᱥᱟᱢᱟᱱ ᱮ ᱠᱤᱨᱤᱧ-ᱟ ᱚᱱᱟᱭ ᱵᱤᱪᱟᱹᱨ-ᱟ ᱾ ᱛᱤᱱᱟᱹᱜ ᱜᱟᱱ ᱴᱦᱟᱶ ᱨᱮᱰᱚ ᱱᱚᱣᱟ ᱱᱤᱭᱚᱢ ᱵᱟᱝ ᱞᱟᱹᱜᱩᱜ ᱠᱟᱱᱟ ᱚᱱᱟ ᱠᱚᱫᱚ ᱜᱤᱯᱦᱮᱱ ᱥᱟᱢᱟᱱ ᱟᱨ ᱵᱟᱝ ᱵᱷᱮᱵᱞᱮᱱ ᱥᱟᱢᱟᱱ ᱵᱚ ᱢᱮᱛᱟᱜ ᱠᱟᱱᱟ ᱾

ᱮᱞᱠᱷᱟ ᱞᱮᱠᱟᱛᱮ ᱥᱚᱫᱚᱨ

ᱮᱞᱠᱷᱟ ᱞᱮᱠᱟᱛᱮ, ᱠᱷᱚᱡᱽ ᱨᱮᱱᱟᱜ ᱱᱤᱭᱤᱚᱢ ᱨᱮᱱᱟᱜ ᱵᱦᱮᱜᱮᱫᱟᱱᱟᱝ ᱥᱟᱹᱜᱟᱹᱭ ᱞᱟᱛᱟᱨ ᱨᱮ ᱮᱢ ᱮᱱᱟ:

$Q_{x}=f(P_{x};\mathbf {Y} ),\quad \partial f/\partial P_{x}<0,$

ᱡᱟᱦᱟᱸᱨᱮ$Q_{x}$ ᱫᱚ ᱛᱤᱱᱟᱹᱜ ᱥᱟᱢᱟᱱ ᱠᱷᱚᱡᱚᱜ ᱠᱟᱱᱟ $x$, $P_{x}$ ᱫᱚ ᱥᱟᱢᱟᱱ ᱨᱮᱱᱟᱜ ᱫᱟᱢ, $f$ ᱫᱚ ᱠᱷᱚᱡᱽ ᱠᱟᱹᱢᱤᱭᱟᱹ, $\partial f/\partial P_{x}$ ᱫᱚ $P_{x}$ᱡᱚᱥᱛᱮ ᱠᱷᱚᱡᱽ ᱠᱟᱹᱢᱢᱤᱭᱟᱹ ᱨᱮᱱᱟᱜ ᱟᱛᱨᱟ ᱥᱮᱛᱮᱫ ᱠᱟᱱᱟᱭ ᱟᱨ $\mathbf {Y}$ ᱫᱚ ᱥᱟᱱᱟᱢᱟᱜ ᱡᱟᱦᱟᱸ ᱴᱷᱟᱹᱣᱠᱟᱹ ᱜᱮᱭᱟ ᱾

ᱪᱮᱛᱟᱱ ᱨᱮᱱᱟᱜ ᱥᱚᱢᱟᱱᱮᱫ ᱨᱮ ᱡᱚᱠᱷᱚᱱ $x$-ᱰᱟᱝ ᱨᱮ ᱥᱟᱢᱟᱱ ᱛᱤᱱᱟᱹᱜ ᱠᱷᱚᱡᱚᱜ ᱠᱟᱱᱟ($Q_{x}$) ᱟᱨ $y$-ᱰᱟᱝ ᱨᱮ ᱫᱟᱢ ($P_{x}$) ᱪᱤᱱᱷᱟᱜ-ᱟ ᱚᱱᱟ ᱢᱤᱫ ᱠᱷᱚᱡᱽ ᱠᱚᱨᱵ ᱮ ᱵᱮᱱᱟᱣ-ᱟ , ᱡᱟᱦᱟᱸ ᱫᱚ ᱠᱷᱚᱡᱽ ᱨᱮᱱᱟᱜ ᱛᱟᱹᱞᱠᱟᱹ ᱠᱚ ᱢᱮᱛᱟᱜ ᱠᱟᱱᱟ ᱾ ᱱᱚᱣᱟ ᱠᱷᱚᱡᱽ ᱠᱚᱨᱵ ᱡᱟᱦᱟᱸ ᱞᱮᱠᱟ ᱪᱮᱛᱟᱱ ᱥᱮᱫ ᱠᱷᱚᱱ ᱞᱟᱛᱟᱨ ᱥᱮᱫ ᱫᱟᱨᱥᱟᱬ ᱜᱮ ᱟᱬᱜᱚ ᱦᱮᱡ ᱟᱠᱟᱱᱟ ᱚᱱᱟ ᱫᱚ ᱥᱟᱢᱟᱱ ᱨᱮᱱᱟᱜ ᱫᱟᱢ ᱟᱨ ᱠᱷᱚᱡᱽ ᱛᱟᱞᱟᱨᱮᱱᱟᱜ ᱵᱷᱮᱜᱮᱫᱟᱱ ᱥᱟᱹᱜᱟᱹᱭ ᱮ ᱥᱚᱫᱚᱨ ᱮᱫ-ᱟ ᱾ ᱚᱱᱟ ᱠᱷᱟᱹᱛᱤᱨ ᱞᱟᱛᱟᱨ ᱥᱮᱫ ᱫᱟᱨᱥᱟᱬ ᱟᱬᱜᱚᱱ ᱠᱟᱱ ᱠᱚᱨ ᱫᱚ ᱠᱷᱚᱡᱽ ᱨᱮᱱᱟᱜ ᱱᱤᱭᱚᱢ ᱮ ᱥᱚᱫᱚᱨ ᱮᱫᱟ ᱾

ᱱᱚᱣᱟ ᱦᱚᱸ ᱧᱮᱞ ᱢᱮ

• Revealed preference
• Aggregation problem
• Representative agent
• Methodological individualism
• Demand (economics)
• Second law of demand (price elasticity over time)
• Third Law of Demand Alchian–Allen effect
• Supply and demand
• Law of supply