The stagewise and waterfall models. As early as 1956, experience on large software systems such as the Semi-Automated Ground Environment (SAGE) had led to the recognition of these problems and to the development of a stagewise model to address them." - Meaning and context.">
p. 63
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The stagewise and waterfall models. As early as 1956, experience on large software systems such as the Semi-Automated Ground Environment (SAGE) had led to the recognition of these problems and to the development of a stagewise model to address them.

— Barry Boehm

What It Means

This is a placeholder explanation generated by the low-overhead model. It interprets "The stagewise and waterfall models. As early as 1956, experience on large software systems such as the Semi-Automated Ground Environment (SAGE) had led to the recognition of these problems and to the development of a stagewise model to address them." in the context of "p. 63" to mean that wisdom is timeless.

Source: Wikiquote: "Barry Boehm" (Quotes, A spiral model of software development and enhancement. (1988): Boehm, Barry W. "A spiral model of software development and enhancement." Computer 21.5 (1988): 61-72.) The 'What it means' explanation text was generated by Google Gemini Flash (accessed January 18, 2026). https://gemini.google.com/app
Barry Boehm

About Barry Boehm

Barry W. Boehm (May 16, 1935 – August 20, 2022) was an American software engineer, TRW Emeritus Professor of Software Engineering at the Computer Science Department of the University of Southern California, and known for his many contributions to software engineering.