relation: https://digilib.uin-suka.ac.id/id/eprint/11794/
title: EFEKTIVITAS OPAC  PERPUSTAKAAN UMUM KABUPATEN TEMANGGUNG  TAHUN 2013  (TINJAUAN RECALL DAN PRECISION)  
creator: THORIQ TRI PRABOWO , NIM. 10140021
subject: Ilmu Perpustakaan
description: This research purpose to understand the effectiveness public library of  Temanggung Regency’s OPAC year 2013 by recall and precision observation.  This research use descriptive quantitative methods. The writer wants to  understand the effectiveness of OPAC by recall and precision observation. The  sample determined use purposive technique, sample determined by the  classification of library collection with the highest borrowed intensity. Sample  determined by subject keyword in the subject list book amount 30 respondents  took by each 3 subjects from ten main classes of DDC. Data aggregation use  observation technique by computer instrument, it purpose to aggregate hits,  noises, and misses from each respondents. Data analysis use recall and precision  formulas and then from totality 30 respondents are counted the average by mean  formula. Search results in the title column are understood the average of precision  are 72.513% and recall are 56.912% with response time 3.3305 second. And in the  subject column are understood the average of precision are 76.666% and recall are  40.709% with response time 0.7754 second. For that counts can be concluded that  the retrieval information system (OPAC) of Public Library of Temanggung  Regency year 2013 is effective, because the percentage of precision is higher than  the percentage of recall, and the percentage of recall and precision is higher than  50%. In this research can be understood that search by subject column is more  effective than title column, because the percentage of precision in this column is  higher than title column. Inconsistent indexing and classifying cause a little  percentage of recall and precision, if there a some consistence maybe the  percentage of recall and precision are higher.  
date: 2014-03-20
type: Thesis
type: NonPeerReviewed
format: text
language: en
identifier: https://digilib.uin-suka.ac.id/id/eprint/11794/1/BAB%20I%2C%20V%2C%20DAFTAR%20PUSTAKA.pdf
format: text
language: en
identifier: https://digilib.uin-suka.ac.id/id/eprint/11794/2/BAB%20II%2C%20III%2C%20IV.pdf
identifier:   THORIQ TRI PRABOWO , NIM. 10140021  (2014) EFEKTIVITAS OPAC PERPUSTAKAAN UMUM KABUPATEN TEMANGGUNG TAHUN 2013 (TINJAUAN RECALL DAN PRECISION).  Skripsi thesis, UIN SUNAN KALIJAGA.