In "Funes the Memorius," Jorge Luis Borges tells the tale of an Argentinian man who falls off a horse, becomes paralyzed, and acquires the strange gift of infinite memory (Borges, 1993). Funes remembers everything, which is to say he forgets nothing. The author will use Borges's story as the backdrop for his response to Professor…

The slope of the z-transformed receiver-operating characteristic (zROC) in recognition memory experiments is usually less than 1, which has long been interpreted to mean that the variance of the target distribution is greater than the variance of the lure distribution. The greater variance of the target distribution could arise because the…

The sources of forgetting in working memory (WM) are a matter of intense debate: Is there a time-related decay of memory traces, or is forgetting uniquely due to representation-based interference? In a previous study, we claimed to have provided evidence supporting the temporal decay hypothesis (S. Portrat, P. Barrouillet, & V. Camos, 2008).…

In this commentary, the authors discuss the implications of A. S. Green, E. Rafaeli, N. Bolger, P. E. Shrout, and H. T. Reis's (2006) diary studies with respect to memory. Researchers must take 2 issues into account when determining whether paper-and-pencil or handheld electronic diaries gather more trustworthy data. The first issue is a matter of…

Focuses on the interpretation of research data of Berthier, Starkstein, Lylyk, and Leiguarda (1990) reporting a case of faster recovery, after selective sodium amytal injection, of the patient's second language than his native language. Paradis (1990) argued that these results do not support Ojemann and Whitaker's (1978) hypothesis. (five…

Responds to Paradis's (1990) argument that these authors misreported the facts presented by Berthier, Starkstein, Lylyk, and Leiguarda (1990) regarding the recovery by a bilingual patient of his second language earlier than his native tongue subsequent to injection of a narcotic drug. The article argues that Paradis is incorrect. (nine references)…

This second in a series of articles on artificial intelligence emphasizes human factors. The design of video display units and keyboards is discussed, the organizational structure of human memory is described, humans are examined as information processors using inductive and deductive reasoning, and educational implications are explored. (LRW)