Eric Grosch, Letter to Dr. Morgenstern on LOR - Semmelweis ...
Eric Grosch, Letter to Dr. Morgenstern on LOR - Semmelweis ...
Eric Grosch, Letter to Dr. Morgenstern on LOR - Semmelweis ...
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
easily than an individual arbitrarily marked down, despite his best effort, merely <str<strong>on</strong>g>to</str<strong>on</strong>g> “make<br />
distincti<strong>on</strong>s between people.” Neither Albanes[34] nor Kingsbury[47] justified the need <str<strong>on</strong>g>to</str<strong>on</strong>g> make<br />
such distincti<strong>on</strong>s. He presumably c<strong>on</strong>sidered the principle axiomatic and self-evident.<br />
Since the end-of-rotati<strong>on</strong> Likert-scale rating provides no progressive comparis<strong>on</strong>s and since<br />
men<str<strong>on</strong>g>to</str<strong>on</strong>g>rs might balk at the administrative burden of completing Likert-scale ratings more often<br />
than <strong>on</strong>ce m<strong>on</strong>thly, it provides no sequential comparis<strong>on</strong> and fails criteri<strong>on</strong> 6.<br />
7. Participative Interpretati<strong>on</strong>. . . . final . . . analysis can[not] be c<strong>on</strong>ducted without audience<br />
involvement. Joint interpretati<strong>on</strong> is c<strong>on</strong>sistent with the developmental/formative purpose, as<br />
<str<strong>on</strong>g>to</str<strong>on</strong>g>gether we discuss meaning and follow-up acti<strong>on</strong> . . .[45]<br />
In the medical-educati<strong>on</strong> c<strong>on</strong>text, the Likert-scale rater rarely discusses his rating with his ratee(s)<br />
prior <str<strong>on</strong>g>to</str<strong>on</strong>g> entering it. It comes most often <str<strong>on</strong>g>to</str<strong>on</strong>g> the recipient's attenti<strong>on</strong> as a fait accompli, <str<strong>on</strong>g>to</str<strong>on</strong>g>o late for<br />
him <str<strong>on</strong>g>to</str<strong>on</strong>g> improve it. The Likert-scale rating fails criteri<strong>on</strong> 7.<br />
8. Safety and Security. Receiving performance feedback is . . . technical and . . . psychological . . .<br />
We need first <str<strong>on</strong>g>to</str<strong>on</strong>g> have the data correct (technical). . . Presenters must be sensitive <str<strong>on</strong>g>to</str<strong>on</strong>g> the<br />
psychology of the process and offer language and behavior that protect the recipients.[45]<br />
The Likert-scale rating inherently fails the technical criteri<strong>on</strong>, since it c<strong>on</strong>sists of a set of numerical<br />
scores which obscures the evidence that purports <str<strong>on</strong>g>to</str<strong>on</strong>g> form its basis. Various errors, <str<strong>on</strong>g>to</str<strong>on</strong>g> wit, the<br />
halo-effect (supra) and tendency <str<strong>on</strong>g>to</str<strong>on</strong>g>ward the mean[48,49] inhere in the Likert-scale.<br />
As applied, it most often fails the psychological criteri<strong>on</strong> since the social-c<strong>on</strong>trol functi<strong>on</strong>, which<br />
Albanes[34] advocated is crucial <str<strong>on</strong>g>to</str<strong>on</strong>g> its deterrent/punitive functi<strong>on</strong>. To pull a punch at the moment<br />
of delivery would diminish or annihilate the crushing impact the rater can otherwise accomplish.<br />
9. Practical and Acti<strong>on</strong> Oriented. To be useful, the data should suggest some followup acti<strong>on</strong> and<br />
should be practical enough <str<strong>on</strong>g>to</str<strong>on</strong>g> be used by professi<strong>on</strong>als in the field. . . [32,50]<br />
Having received a rating of, e.g., “general medical knowledge, 3,” the recipient can discern no<br />
idea from the rating how <str<strong>on</strong>g>to</str<strong>on</strong>g> improve. The Likert-rating fails criteri<strong>on</strong> 9.<br />
The evidence seems clear that ratings fail all of Ziegenfuss's rati<strong>on</strong>al criteria for effective feedback.<br />
b. inevitability of rating-inflati<strong>on</strong><br />
A universal human c<strong>on</strong>ceit holds that everybody's a fool and a moral pervert except for thee and<br />
me and I'm not so sure about thee. The individual expects others <str<strong>on</strong>g>to</str<strong>on</strong>g> rate him in a manner<br />
c<strong>on</strong>s<strong>on</strong>ant with the intrinsic, superlative characteristics that he attributes <str<strong>on</strong>g>to</str<strong>on</strong>g> himself. When<br />
men<str<strong>on</strong>g>to</str<strong>on</strong>g>rs, in a medical-educati<strong>on</strong> setting, rate him harshly, he feels helpless and often n<strong>on</strong>-plussed<br />
and feels an urge <str<strong>on</strong>g>to</str<strong>on</strong>g> press his raters <str<strong>on</strong>g>to</str<strong>on</strong>g> improve his rating.<br />
Some years ago, Sissela Bok, philospher and wife of Derek Bok, former President of Harvard