{"id":"W814194955","doi":"","title":"Evidencia De Comportamiento Caótico En Indices Bursátiles Americanos [Evidence Of Chaotic Behavior In American Stock Markets]","year":2005,"lang":"es","type":"article","venue":"MPRA Paper","topic":"Complex Systems and Time Series Analysis","field":"Economics, Econometrics and Finance","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Autoregressive fractionally integrated moving average; Stock (firearms); Econometrics; Hurst exponent; Chaotic; Randomness; Economics; Exponential function; Mathematics; Statistics; Financial economics; Long memory; Geography; Mathematical analysis; Management","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":{"n_in":0,"stratum":"about_only","weight":3321.24,"opus":{"tier":"OUT","genre":"empirical","about_ca":false,"confidence":"high","reason":"Tests for chaotic dynamics in stock market indices; the 'validation' is of a market hypothesis, not of research methods."},"gpt":{"tier":"OUT","genre":"empirical","about_ca":false,"confidence":"high","reason":"This analyzes chaotic behavior in stock markets rather than the research system."},"grok":{"tier":"OUT","genre":"empirical","about_ca":false,"confidence":"high","reason":"Econometric chaos analysis of stock indexes including Canada among many; finance, not research system."}}}