Addiction, present‐bias, and self‐restraint.

We study the economic rationale for people to engage in self‐restraint. Specifically, we show that when a good is addictive and harmful, forward‐looking present‐biased consumers have an incentive to restrict their current consumption—below the level at which marginal utility of consumption equals ma...

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Publicado en:Southern Economic Journal Vol. 89; no. 1; pp. 138 - 160
Autores principales: Jin, Lawrence, Kang, Minwook
Formato: Artículo
Publicado: Wiley-Blackwell Jul2022
Materias:
Acceso en línea:Ver este registro en EBSCOhost
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        atl: Addiction, present‐bias, and self‐restraint.
      aug:
        au:
          Jin, Lawrence
          Kang, Minwook
        affil:
          Lee Kuan Yew School of Public Policy, National University of Singapore, Singapore, Singapore
          Department of Economics, Korea University, Seoul, South Korea
      su:
        Addictions
        Consumers
        Excise tax
        Direct costing
      sug:
        subj:
          Addictions
          Consumers
          Excise tax
          Direct costing
      keyword:
        addiction
        hyperbolic discounting
        present‐bias
        self‐restraint
        addiction
        hyperbolic discounting
        present‐bias
        self‐restraint
      ab: We study the economic rationale for people to engage in self‐restraint. Specifically, we show that when a good is addictive and harmful, forward‐looking present‐biased consumers have an incentive to restrict their current consumption—below the level at which marginal utility of consumption equals marginal cost—in order to curb their future consumption of the harmful good. If the incentive is sufficiently strong, then present bias may encourage consumers to consume less of the addictive bad today. Finally, we show that a self‐restraint incentive can coexist with a sin tax on the addictive bad.
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      src: R
    language: English
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