When Efficiency Metrics Reshape a Service

fúwù服务chuāngkǒu窗口zhǔnbèi准备àn按píngjūn平均bànlǐ办理shí时zhǎng长páimíng排名，xīwàng希望jiǎnshǎo减少děngdài等待。wǒ我dānxīn担心fùzá复杂shìxiàng事项huì会yīncǐ因此bèi被tuī推lái来tuī推qù去。

The service desks plan to rank staff by average handling time to reduce waits. I worry that complex cases will get passed around as a result.

zhè这gè个dānxīn担心yǒu有dàoli道理。zhǐbiāo指标běnlái本来zhǐshì只是guānchá观察gōngjù工具，yīdàn一旦hé和jiǎng奖chéng惩bǎng绑dìng定，jiù就kěnéng可能fǎnguolai反过来sùzào塑造xíngwéi行为。

That concern makes sense. A metric may begin as an observation tool, but once tied to rewards and penalties, it can reshape behavior.

bùguò不过bùyòng不用shí时zhǎng长，guǎnlǐ管理zhě者yòu又hěn很nán难pànduàn判断xiàolǜ效率yǒuméiyǒu有没有gǎishàn改善。zǒng总bù不néng能wánquán完全yīlài依赖zhǔguān主观píngjià评价。

Without timing, though, managers may struggle to tell whether efficiency has improved. We cannot rely entirely on subjective judgments.

bùbì不必qǔxiāo取消，érshì而是bìmiǎn避免dānyī单一zhǐbiāo指标。kěyǐ可以tóngshí同时kàn看yī一cì次jiějué解决lǜ率，yǐjí以及fùzá复杂shìxiàng事项yǒuméiyǒu有没有dédào得到hélǐ合理chǔlǐ处理。

We do not need to discard it, but we should avoid relying on a single measure. We can also track first-contact resolution and how complex cases are handled.

yī一cì次jiějué解决lǜ率yě也kěnéng可能bèi被cāozuò操作，bǐrú比如bǎ把wèi未jiějué解决de的shìxiàng事项dēngjì登记chéng成yǐ已wánchéng完成。

First-contact resolution can also be manipulated, for example by marking unresolved cases as complete.

suǒyǐ所以yào要bǎoliú保留chōu抽chá查hé和fǎnkuì反馈qúdào渠道，bìng并ràng让gōngzuò工作rényuán人员jiěshì解释tèshū特殊qíngkuàng情况。bù不néng能jiǎdìng假定huàn换yī一gè个shùzì数字jiù就néng能xiāochú消除piānchā偏差。

That is why we need spot checks, feedback channels, and opportunities for staff to explain unusual cases. Replacing one number does not eliminate distortion.

nàme那么kǎohé考核fāngàn方案yīnggāi应该xiān先xiǎo小fànwéi范围shìxíng试行，guānchá观察tā它shíjì实际gǔlì鼓励le了shénme什么xíngwéi行为。

Then we should trial the assessment on a small scale and observe the behavior it actually encourages.

duì对。píngjià评价xiàolǜ效率shí时，shǐzhōng始终yào要huídào回到fúwù服务mùbiāo目标：wèntí问题shìfǒu是否dédào得到jiějué解决，ér而bù不zhǐshì只是jìlù记录kànqilai看起来shìfǒu是否piàoliang漂亮。

Exactly. When evaluating efficiency, we must keep returning to the purpose of the service: whether problems are solved, not merely whether the records look good.