EXOGENOUS INTEREST RATE AND EXCHANGE RATE DYNAMICS UNDER ELASTIC EXPECTATIONS

نویسندگان

چکیده

<div class="WordSection1"><h1 align="center"><strong style="font-size: 10px;">ABSTRACT</strong></h1></div><p>A theory analyzing the short run dynamics of nominal exchange rates under exogenous interest and free imperfect international capital markets is presented. Introducing elastic rate expectations leads to cumulative changes in spot forward same direction. We find that floating regimes are intrinsically unstable, as an institutional or policy variable has no ‘fundamental equilibrium’ level. Implications for monetary market interventions this potential instability derived. Our results help explain both empirical prevalence dirty some aspects uncovered parity ‘failure’.</p><p> </p><p align="center">TASA DE INTERÉS EXÓGENA Y DINÁMICA DEL TIPO CAMBIO CON EXPECTATIVAS ELÁSTICAS</p><p align="center"><strong>RESUMEN </strong></p><p>Presentamos un análisis teórico de la dinámica corto plazo los tipos cambio nominales con tasas interés exógenas y libres e imperfecta movilidad internacional capitales. La introducción expectativas tipo elásticas conduce a variaciones acumulativas en <em>spot</em> <em>forward</em> misma dirección. Los regímenes flotación libre son intrínsicamente inestables, dado que el es una institucional o política tiene nivel “equilibrio fundamental”. Derivamos implicaciones esta inestabilidad potencial para monetaria las intervenciones mercados cambiarios. resultados ayudan explicar prevalencia sucia aspectos “falla” paridad descubierta.</p>

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ژورنال

عنوان ژورنال: Investigacion Economica

سال: 2021

ISSN: ['0185-1667', '2594-2360']

DOI: https://doi.org/10.22201/fe.01851667p.2021.318.80810