# Applied Data Research

> large software vendor from the 1960s until the mid-1980s

**Wikidata**: [Q4781525](https://www.wikidata.org/wiki/Q4781525)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Applied_Data_Research)  
**Source**: https://4ort.xyz/entity/applied-data-research

## Summary
Applied Data Research was a prominent software vendor active from 1959 until its dissolution in 1986, specializing in information technology solutions. Founded by American software engineer Martin Goetz, the company contributed to early software development and design methodologies, including the concept of "design by contract."

## Key Facts
- Founded in **1959** by Martin Goetz
- Dissolved in **1986**
- Primary industry: **information technology**
- Headquarters: **Princeton**
- Key product: **design by contract** methodology
- Affiliated with **Martin Goetz**, a notable American software engineer
- Archives held at the **Charles Babbage Institute**
- Logo available on **Wikimedia Commons**

## FAQs
### Q: What was Applied Data Research known for?
A: Applied Data Research was known for its contributions to software development, particularly the "design by contract" methodology, and its role as a major software vendor in the 1960s to mid-1980s.

### Q: Who founded Applied Data Research?
A: Applied Data Research was founded by Martin Goetz, an American software engineer.

### Q: When did Applied Data Research dissolve?
A: Applied Data Research dissolved in 1986.

### Q: Where were the archives of Applied Data Research held?
A: The archives of Applied Data Research are held at the Charles Babbage Institute.

### Q: What was a key product of Applied Data Research?
A: A key product of Applied Data Research was the "design by contract" methodology in software development.

## Why It Matters
Applied Data Research played a significant role in the early development of software engineering methodologies. The company's work on "design by contract" influenced later approaches to software design, emphasizing clear specifications and verification. As a major vendor in the 1960s to mid-1980s, Applied Data Research contributed to the evolution of information technology solutions. Its dissolution marked the end of an era for early software vendors, reflecting the dynamic nature of the industry during that period. The company's legacy is preserved in archival materials at the Charles Babbage Institute, ensuring its contributions remain accessible for historical and academic study.

## Notable For
- Pioneering the "design by contract" methodology in software development
- Operating as a major software vendor during the 1960s to mid-1980s
- Founded by Martin Goetz, a prominent American software engineer
- Archives preserved at the Charles Babbage Institute
- Logo available on Wikimedia Commons

## Body
### Overview
Applied Data Research was a significant software vendor active from 1959 to 1986. The company was founded by Martin Goetz, an American software engineer, and operated primarily in the information technology industry.

### Founding and Dissolution
- **Founded**: 1959
- **Dissolved**: 1986
- **Founder**: Martin Goetz

### Industry and Products
- **Industry**: Information technology
- **Key Product**: Design by contract methodology

### Location and Archives
- **Headquarters**: Princeton
- **Archives**: Held at the Charles Babbage Institute

### Legacy
- Contributed to early software engineering methodologies
- Preserved in archival materials at the Charles Babbage Institute
- Logo available on Wikimedia Commons

## References

1. [Source](http://archives.lib.umn.edu/repositories/3/resources/272)
2. Quora