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Musgrave ·≈– Peggy B. Musgrave ‡ÀÁπ«à“°“√°√–®“¬Õ”π“®„Àâ°—∫√—∞∫“≈
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µàÕ¡“ Charles C Brown ·≈– Wallace E. Oates ™’È„Àâ‡Àµÿº≈∂÷ߧ«“¡
‰¡à¡’ª√– ‘∑∏‘¿“æ¢Õßπ‚¬∫“¬¥â«¬À≈—°°√–∑∫¿“¬πÕ° (Spill-over Effect) °≈à“«

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π—∫ πÿπ§π√“¬‰¥âµË” §π°≈ÿà¡√“¬‰¥â Ÿß®–¬â“¬∂‘Ëπ∞“πÕÕ°‰ª à«π§π√“¬‰¥âµË”
®“°∑âÕß∂‘ËπÕ◊Ëπ®–¬â“¬‡¢â“¡“‡æ◊ËÕ√—∫ª√–‚¬™π宓°π‚¬∫“¬ ¥—ßπ—Èπ°“√„™âπ‚¬∫“¬

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À≈—°∑’Ëπ‚¬∫“¬°“√°√–®“¬√“¬‰¥â‰¡à¡’ª√– ‘∑∏‘¿“æ §◊Õ °“√‡§≈◊ËÕπ¬â“¬ÕÕ°
®“°∑âÕß∂‘Ëπ¢Õß°≈ÿࡪ√–™“°√∑’˵âÕ߇ ’¬¿“…’‡æ‘Ë¡ ·≈–°“√¬â“¬‡¢â“∑âÕß∂‘Ëπ¢Õß
°≈ÿࡧπ∑’ˉ¥â√—∫ª√–‚¬™π宓°∫√‘°“√ “∏“√≥–¢ÕßÕߧå°√ª°§√Õß à«π∑âÕß∂‘Ëπ
´÷Ë߇√’¬°«à“ªí≠À“ Fiscal Externality ·≈–∂â“√—∞∫“≈°≈“ß®à“¬‡ß‘πÕÿ¥Àπÿπ„Àâ

Õ¬à“߇À¡“– ¡®– “¡“√∂·°âªí≠À“¥—ß°≈à“«‰¥â
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Musgrave, Richard A., and Peggy B. Musgrave. Public Finance in Theory and Practice. 5
ed. Singapore: McGraw-Hill ,1989.
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Charles C Brown and Wallace E. Oates. Assistance to the Poor in a Federal System. Journal
of Public Economics 32: 1987, 307-330.