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  • 読 読書メモ:ピープルウエア第3版
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  • 藤森咲紅
  • 読書メモ:ピープルウエア第3版
  • Wiki
  • Chapter 4 Quality first...if time permits

Chapter 4 Quality first...if time permits · Changes

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Chapter 4 Quality first...if time permits を更新 authored Aug 21, 2023 by 藤森咲紅's avatar 藤森咲紅
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Chapter-4-Quality-first...if-time-permits.md
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- [[Japanese]] - Japanese
* Part I Utilizing human resources * Part I Utilizing human resources
* [[Chapter 1 Trouble somewhere today]] * Chapter 1 Trouble somewhere today
* [[Chapter 2 Cheeseburger production and sales manual]] * Chapter 2 Cheeseburger production and sales manual
* [[Chapter 3 Vienna is waiting for you]] * Chapter 3 Vienna is waiting for you
* [[Chapter 4 Quality first...if time permits]] * Chapter 4 Quality first...if time permits
* [[Chapter 5 Revision of Parkinson's Law]] * Chapter 5 Revision of Parkinson's Law
* [[Chapter 6 Does cancer work well? "Laetrail"]] * Chapter 6 Does cancer work well? "Laetrail"
## Chapter 4 Quality first...if time permits (pp.21-26) ## Chapter 4 Quality first...if time permits (pp.21-26)
- Pride and Quality - Pride and Quality
- Programmer self-esteem is tied to product quality (**quality** not **quantity**) - Programmer self-esteem is tied to product quality (**quality** not **quantity**)
- The lowest level that satisfies a programmer's self-esteem = the highest level ever reached, much higher than the market is willing to pay - The lowest level that satisfies a programmer's self-esteem = the highest level ever reached, much higher than the market is willing to pay
- It's true that there are users in the market who don't care about poor quality, but they are a hindrance to meeting programmers' quality standards. - It's true that there are users in the market who don't care about poor quality, but they are a hindrance to meeting programmers' quality standards.
- If you cater to users who don't care about low quality, you will lose users who don't buy low quality products, and your market penetration will decrease. - If you cater to users who don't care about low quality, you will lose users who don't buy low quality products, and your market penetration will decrease.
> Letting the buyer decide the quality standard, not the developer, is called "**escape from the quality first principle**". ... In the long run, matching quality to the market will increase costs. > Letting the buyer decide the quality standard, not the developer, is called "**escape from the quality first principle**". ... In the long run, matching quality to the market will increase costs.
...@@ -28,15 +28,18 @@ The idea that price and quality are in a trade-off relationship does not exist i ...@@ -28,15 +28,18 @@ The idea that price and quality are in a trade-off relationship does not exist i
On the contrary, it is widely accepted that higher quality leads to lower costs. On the contrary, it is widely accepted that higher quality leads to lower costs.
``` ```
[^1]\[Tajima and Matsubara 1984\] p.40 [^1][Tajima and Matsubara 1984] p.40
``` ```
Quality is free. But only for those willing to pay for quality. Quality is free. But only for those willing to pay for quality.
``` ```
[^2]\[Crosby 1979\] [^2][Crosby 1979]
- Recognize that Hewlett-Packard engineers are owed a culture of delivering quality far above the market - Recognize that Hewlett-Packard engineers are owed a culture of delivering quality far above the market
- At Hitachi Software Engineering (currently Hitachi Solutions) and some Fujitsu departments, project teams have the authority to refuse product shipments to protect quality. - At Hitachi Software Engineering (currently Hitachi Solutions) and some Fujitsu departments, project teams have the authority to refuse product shipments to protect quality.
→ **Not allowing the customer to take the initiative on quality in a good way is essential for maintaining quality and increasing productivity** → **Not allowing the customer to take the initiative on quality in a good way is essential for maintaining quality and increasing productivity**
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[^1]: Tajima and Matsubara, 1984.:Tajima, D., and T. Matsubara. "Inside the Japanese Software Industry." Computer, Vol.17(March 1984).
[^2]: Crosby, 1979.:Crosby, Philip B. Quality Is Free: The Art of Making Quality Certain, New York: Harper & Row, 1970. 邦訳 小林宏治監訳、『クオリティ・マネジメント――よい品質をタダで手にいれる法』、日本能率協会、1980年
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  • Break a minute... Intermezzo
  • Chapter 1 Trouble somewhere today
  • Chapter 10: Mental Labor Hours vs. Physical Labor Hours
  • Chapter 11 Phones, Phones, and Phones
  • Chapter 12 Restoration of the Door
  • Chapter 13 Office Environment Evolution Theory
  • Chapter 14 Hornblower factor
  • Chapter 15 Let's talk about leadership
  • Chapter 16 Hiring a Juggler
  • Chapter 17 Getting Along With Others
  • Chapter 18 The End of Childhood
  • Chapter 19 Fun to be here
  • Chapter 1: Something is wrong today
  • Chapter 2 Cheeseburger production and sales manual
  • Chapter 20 Human Assets
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