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主持人:admin
30 人 · 45 个想法 · 2 个小组 · 2 个房间 已结成联盟
通行证 → · 逻辑 → · 记录
↗ 分享这张地图
在其他网站上,作为实时地图:
作为图片: https://truecauses.org/d/06d80ad/map.svg
作为数据: 本房间每一个已判断的卡片对(CSV). 每个主张都有自己的地址 /c/06d80ad/<card>,列在地图下方。
发布时请注明出处: Causal map: True Causes, https://truecauses.org/d/06d80ad
问题

Why do our lorries never leave on time?

提出该做什么,再判断每项行动能否撼动每个根源。

封存于 2 天前:这个房间已不再知道谁曾在其中;只有主持人仍然留名。它得出的结论保留。
30 人在座 (其中 29 名为模拟成员) · 针对 6 个根本原因已提出 3 项行动。添加一项,然后判断每项行动能否撼动每个原因。
正以访客身份查看。输入用户名即可加入并参与。
先给根本原因打分
为什么
本方法自身的做法,在提出任何行动之前:每个根本原因按 1–5 分打分——解决它的可行性有多高、解决它会带来多大影响、不加干预它自行解决的可能性有多大。优先考虑影响大、可行性高、自行解决可能性低的根源——优先级 = 影响 + 可行性 − 可能性。分数在小组内取平均,并显示有多少人打了分。
1 = 低,5 = 高。这是你自己的分数;旁边是小组的平均分。
根本原因可行性影响自行解决优先级
Nobody has costed what an error actually costs us––––
The trolleys are too small for the orders we now get––––
The induction is a video nobody watches to the end––––
Handovers between shifts lose key details––––
Nobody has ever been thanked for catching an error––––
Targets reward speed over accuracy––––
每项行动能撼动每个根本原因吗?
竖列:大家提出的行动。横行:地图找出的根本原因。每个格子都是对一个问题的一次投票——这项行动能否显著减少那个原因?一方必须达到所投票数的 75% 才算定下;达不到,格子就保持分裂。 每个格子显示其投票分布——是 / 更糟 / 否——当其中一项达到四分之三时,该格子就定下了。
为什么
以所投票数的 75% 定下,和这里的其他所有问题一样。分裂表示有人投了票,但没有一方达到这个标准——这是一个结果,不是排队等待,它会一直保持分裂,直到足够多的人改变主意。没有人定下的格子保持未定;它永远不会变成否。逐对单独判断,能防止一项受欢迎的行动被记上它根本没触及的功劳。
行动根本原因 · 左边的行动能减少它吗?
Nobody has costed what an error actually costs usThe trolleys are too small for the orders we now getThe induction is a video nobody watches to the endHandovers between shifts lose key detailsNobody has ever been thanked for catching an errorTargets reward speed over accuracy
Publish the four worst locations and fix the racking 讨论尚未确定
✗ 不,不能
4 是 / 0 更糟 / 25 否
✗ 不,不能
4 是 / 0 更糟 / 25 否
尚未确定
✓ 是,它能减少这一项
27 是 / 0 更糟 / 2 否
尚未确定
One name per location, printed and enforced 讨论尚未确定
✗ 不,不能
6 是 / 0 更糟 / 23 否
✗ 不,不能
3 是 / 0 更糟 / 26 否
尚未确定
✗ 不,不能
4 是 / 0 更糟 / 25 否
尚未确定
Pay the ten minutes for a proper handover 讨论尚未确定
✗ 不,不能
5 是 / 0 更糟 / 24 否
✓ 是,它能减少这一项
22 是 / 0 更糟 / 7 否
尚未确定
✗ 不,不能
5 是 / 0 更糟 / 24 否
尚未确定
目前杠杆作用最大
Publish the four worst locations and fix the racking 减少了 6 个根本原因中的 1 个
Pay the ten minutes for a proper handover 减少了 6 个根本原因中的 1 个
地图上的行动
显示的是房间判断过的所有行动:它直接作用于 6 个根本原因中的 2 个。 有 4 个没有直接作用。
只依据房间在行动阶段定下的格子,别无其他。绿色的根本原因至少被所显示行动中的一项减轻;灰色的,没有一项直接作用于它;红色边框表示其中某项会使它更糟。
The induction is a video nobody watches to the end → Handovers between shifts lose key detailsThe trolleys are too small for the orders we now get → New product codes arrive without anyone being told what changedThe trolleys are too small for the orders we now get → Targets reward speed over accuracyA picker who slows down to check is beaten by one who does not → Small errors are hidden to avoid blameHandovers between shifts lose key details → The scanner and the label printer disagree about leading zerosHandovers between shifts lose key details → Nobody reconciles what left the building with what was orderedNobody has ever been thanked for catching an error → Small errors are hidden to avoid blameNobody has ever been thanked for catching an error → Returns are put back on the shelf without being checkedNobody is paid for the ten minutes it takes to do a handover properly → New product codes arrive without anyone being told what changedNobody has costed what an error actually costs us → An error is only an error if the customer noticesNobody has costed what an error actually costs us → Targets reward speed over accuracyThe system says a location is empty when a pallet is sitting in it → Data lives in three systems that disagreeTargets reward speed over accuracy → Pickers are ranked against each other on a screen by the doorThe induction is a video nobody watches to the end ③ Pay the ten minutes for a proper handoverThe induction is a videonobody watches to the end③所显示的行动对这个根本原因的作用1 项行动减轻它The trolleys are too small for the orders we now getThe trolleys are too smallfor the orders we now get所显示的行动对这个根本原因的作用没有行动直接作用于它A picker who slows down to check is beaten by one who does notA picker who slows down tocheck is beaten by one whodoes notNobody has ever been thanked for catching an error ① Publish the four worst locations and fix the rackingNobody has ever beenthanked for catching anerror①所显示的行动对这个根本原因的作用1 项行动减轻它Nobody is paid for the ten minutes it takes to do a handover properlyNobody is paid for the tenminutes it takes to do ahandover properlyNobody has costed what an error actually costs usNobody has costed what anerror actually costs us所显示的行动对这个根本原因的作用没有行动直接作用于它The system says a location is empty when a pallet is sitting in itThe system says a locationis empty when a pallet issitting in itData lives in three systems that disagreeData lives in three systemsthat disagreeAn error is only an error if the customer noticesAn error is only an errorif the customer noticesReturns are put back on the shelf without being checkedReturns are put back on theshelf without being checkedTargets reward speed over accuracyTargets reward speed overaccuracy所显示的行动对这个根本原因的作用没有行动直接作用于它New product codes arrive without anyone being told what changedNew product codes arrivewithout anyone being toldwhat changedSmall errors are hidden to avoid blameSmall errors are hidden toavoid blameHandovers between shifts lose key detailsHandovers between shiftslose key details所显示的行动对这个根本原因的作用没有行动直接作用于它Pickers are ranked against each other on a screen by the doorPickers are ranked againsteach other on a screen bythe doorNobody reconciles what left the building with what was orderedNobody reconciles what leftthe building with what wasorderedThe scanner and the label printer disagree about leading zerosThe scanner and the labelprinter disagree aboutleading zeros
地图上的每个编号标出该行动所减轻的一个根本原因。
① Publish the four worst locations and fix the racking
② One name per location, printed and enforced
③ Pay the ten minutes for a proper handover
从行动到方案
表格对每项行动是单独判断的。方案是房间会一起执行的一组行动。
成员用能减轻某个根本原因的行动组合出方案,房间再像判断其他一切那样,把方案两两比较,以所投票数的四分之三为准。每个方案都显示它直接作用于哪些根本原因、哪些没有、又使哪些更糟。
主持人可以开启方案比较。
我们预期接下来会发生什么
关于各项行动的预测:每项应改变什么、如何衡量、何时检查。到了那一天,曾在房间里的某个人会在旁边写下实际发生了什么。
为什么
地图说明哪些行动能撼动哪些原因。它不说明是否有人做了这些行动,也不说明是否有什么改变了。这里的每一条都是一项预测,带有日期和要衡量的东西,在地图定下后写成。日期到了,实际发生的情况会写在旁边,而预测保持原样:错误的预测才是有用的那种。没有人对这些投过票,它也不改变房间发现的任何东西。
到期:24 Dec 2026
行动Pay the ten minutes for a proper handover
预期the next shift starts knowing what the last one left
衡量指标% of shifts with a completed handover
估计房间:78(15 人的中位数,范围 55 到 95)