要因解析
調査期間３月２４日～４月１１日
目標設定
落下させない意識が継続できない
部品が小さく取りづらい
調査の優先順位を決める！
なぜＡ―１ラインは落下が多いのか？
作業者別に見ても落下数に大差はない。
Ａ－1ラインはどのようなライン？
みんな同じ作業範囲、同じ作業速度
落下に対する意識にバラツキがある
班員全員（２８名）にアンケート調査
作業者別調査
落下させたつど段取り者を呼ぶ
Ｓ/Ｖの取り易さを追求だ!
平均40個/日
１３年度３月
１４年度２月末
罪悪感
開き直り
無関心
意識が高い
意識が低い
活動前
活動後
Analysis of causes
Research period March 24th - April 11th
Determining of targets
Sense of awareness that cannot be dropped cannot be continued
Difficulty of getting small products
Determining the ranking of research priorities!
Why the big drop for Line A-1?
The number of falls does not seem to be drastically different, no matter how differently workers perceive it.
What kind of line is Line A-1?
Everyone has the same range and speed for work.
Sense of unevenness in terms of awareness regarding the drop
Conducting of questionnaire for everyone in the class (28 members)
A different survey for workers
Informing the person in charge of the program about the fall
In pursuit of the ease of getting S/V!
Typically 40 per day
March 2001
End of February 2002
Sense of guilt
Defiant attitude
Indifference
High level of awareness
Low level of awareness
Pre-activity
Post-activity
