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Library Scale

Posted on | May 15, 2009 | Comments Off

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Library Scale
Library Scale
I am looking for a scale that assesses effective-library-use or effective use in general.?


any scale that assesses effective use of resources or similar to that can help.

Try these books:

Measuring academic library performance :
a practical approach by Nancy A Van House; Beth Weil; Charles R McClure. 1990. ISBN: 0838905293, 0838905420

If you want to evaluate your library-- by F Wilfrid Lancaster. 1988. ISBN: 0878450785

Assessing service quality : satisfying the expectations of library customers by Peter Hernon; Ellen Altman. 1998. ISBN: 0838934897

Output measures for public libraries : a manual of standardized procedures by Nancy A Van House; Douglas Zweizig. 1987. 2nd ed. ISBN: 0838933408

An action plan for outcomes assessment in your library by
Peter Hernon; Robert E Dugan. 2002. ISBN: 0838908136

The measurement and evaluation of library services by
Sharon L Baker; F Wilfrid Lancaster. 1991 2nd ed. ISBN: 0878150617

The Tell it! manual : the complete program for evaluating library performance by Douglas Zweizig. 1996. ISBN: 0838906796

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Project: scaling of standard astrophysical objects and distances?


Goal: each group will scale one of the following sets of sizes and distances to the 2ndfloor
walkway in front of the library. The walkway is approximately 375 feet in length.Scale the sizes or separations to the walkway.
1. Earth: separations of major cities choose
about 810
familiar cities (recommend: San
Antonio to , New York, Washington, London, Paris, Moscow, Beijing, Cape
Town, Sydney)

i have the distances in miles, km and ft: example to washington dc its 1389.55 miles, 2236.26 km, or 7336824 ft. Just need to know how to scale a large distance to the 375 ft of the walkway, i know if i keep it metric its easier but i just need the "formula" to which to plug in my data.

Step 1) Make a list of all the distances you need to scale expressed in feet.

Step 2) Examine the list and find the largest distance you need to scale. Let's call this distance L.

Step 3) Divide 375 by L. This is the scaling factor. Let's call it S. It will be some quantity that is much less than 1. For example if the distance to Washington were the largest number on the list then the scaling factor would be 375/7336824=0.0000511120343080. To facilitate calculations, you should save this scaling factor into the memory of your calculator.

Step 4) Multiply each distance on your list by S. This will produce a new list of numbers where the greatest distance has been scaled to 375 feet and all the other numbers are proportionately less than 375.

Hope this helps.

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