Document (#40969)

Author

Xie, I.
Matusiak, K.M.

Title

Discover digital libraries : theory and practice

Imprint

Amsterdam : Elsevier

Year

2016

Pages

xxiii, 364 S

Isbn

978-0-12-417112-1

Abstract

Discover Digital Libraries: Theory and Practice is a book that integrates both research and practice concerning digital library development, use, preservation, and evaluation. The combination of current research and practical guidelines is a unique strength of this book. The authors bring in-depth expertise on different digital library issues and synthesize theoretical and practical perspectives relevant to researchers, practitioners, and students. The book presents a comprehensive overview of the different approaches and tools for digital library development, including discussions of the social and legal issues associated with digital libraries. Readers will find current research and the best practices of digital libraries, providing both US and international perspectives on the development of digital libraries and their components, including collection, digitization, metadata, interface design, sustainability, preservation, retrieval, and evaluation of digital libraries.
Offers an overview of digital libraries and the conceptual and practical understanding of digital libraries Presents the lifecycle of digital library design, use, preservation and evaluation, including collection development, digitization of static and multimedia resources, metadata, digital library development and interface design, digital information searching, digital preservation, and digital library evaluation Synthesizes current research and the best practices of digital libraries, providing both US and international perspectives on the development of digital libraries Introduces new developments in the area of digital libraries, such as large-scale digital libraries, social media applications in digital libraries, multilingual digital libraries, digital curation, linked data, rapid capture, guidelines for the digitization of multimedia resources Highlights the impact, challenges, suggestions for overcoming these challenges, and trends of present and future development of digital libraries Offers a comprehensive bibliography for each chapter

Content

Introduction to digital libraries - Digital library initiatives and international projects - Collection development - Techniques and technologies for multimedia storage and retrieval - Digitization - Knowledge representation and organization - Digital Library Content Management Systems - Interface design and evaluation - Sustainability and preservation - User needs and information retrieval - Evaluation of digital libraries - Impact, challenges, and trends for the future

Footnote

Rez. in: JASIST 68(2017) no.12, S.2841-2843 (June Abbas)

LCSH

Digital libraries
Library materials / Digitization

RSWK

Digitalisierung

BK

06.30 (Bibliothekswesen / Dokumentationswesen: Allgemeines)
06.74 (Informationssysteme)

LCC

ZA4080

Similar documents (content)

1. Theorizing digital cultural heritage : a critical discourse (2005) 0.41

   0.41289312 = sum of:
     0.41289312 = product of:
       1.0322328 = sum of:
         0.037330933 = weight(abstract_txt:challenges in 3927) [ClassicSimilarity], result of:
           0.037330933 = score(doc=3927,freq=2.0), product of:
             0.08124179 = queryWeight, product of:
               1.0321605 = boost
               5.198695 = idf(docFreq=653, maxDocs=43556)
               0.015140418 = queryNorm
             0.45950407 = fieldWeight in 3927, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.198695 = idf(docFreq=653, maxDocs=43556)
               0.0625 = fieldNorm(doc=3927)
         0.012189669 = weight(abstract_txt:research in 3927) [ClassicSimilarity], result of:
           0.012189669 = score(doc=3927,freq=1.0), product of:
             0.06115259 = queryWeight, product of:
               1.2664263 = boost
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.015140418 = queryNorm
             0.19933201 = fieldWeight in 3927, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.0625 = fieldNorm(doc=3927)
         0.023431089 = weight(abstract_txt:including in 3927) [ClassicSimilarity], result of:
           0.023431089 = score(doc=3927,freq=1.0), product of:
             0.08589522 = queryWeight, product of:
               1.2998333 = boost
               4.36459 = idf(docFreq=1505, maxDocs=43556)
               0.015140418 = queryNorm
             0.2727869 = fieldWeight in 3927, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.36459 = idf(docFreq=1505, maxDocs=43556)
               0.0625 = fieldNorm(doc=3927)
         0.031314697 = weight(abstract_txt:practical in 3927) [ClassicSimilarity], result of:
           0.031314697 = score(doc=3927,freq=1.0), product of:
             0.10421722 = queryWeight, product of:
               1.4317688 = boost
               4.8076043 = idf(docFreq=966, maxDocs=43556)
               0.015140418 = queryNorm
             0.30047527 = fieldWeight in 3927, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8076043 = idf(docFreq=966, maxDocs=43556)
               0.0625 = fieldNorm(doc=3927)
         0.032104626 = weight(abstract_txt:practice in 3927) [ClassicSimilarity], result of:
           0.032104626 = score(doc=3927,freq=1.0), product of:
             0.10596255 = queryWeight, product of:
               1.443708 = boost
               4.847694 = idf(docFreq=928, maxDocs=43556)
               0.015140418 = queryNorm
             0.30298087 = fieldWeight in 3927, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.847694 = idf(docFreq=928, maxDocs=43556)
               0.0625 = fieldNorm(doc=3927)
         0.032298435 = weight(abstract_txt:book in 3927) [ClassicSimilarity], result of:
           0.032298435 = score(doc=3927,freq=1.0), product of:
             0.10638857 = queryWeight, product of:
               1.4466072 = boost
               4.857429 = idf(docFreq=919, maxDocs=43556)
               0.015140418 = queryNorm
             0.3035893 = fieldWeight in 3927, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.857429 = idf(docFreq=919, maxDocs=43556)
               0.0625 = fieldNorm(doc=3927)
         0.05790979 = weight(abstract_txt:perspectives in 3927) [ClassicSimilarity], result of:
           0.05790979 = score(doc=3927,freq=1.0), product of:
             0.15701531 = queryWeight, product of:
               1.7574143 = boost
               5.901059 = idf(docFreq=323, maxDocs=43556)
               0.015140418 = queryNorm
             0.3688162 = fieldWeight in 3927, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.901059 = idf(docFreq=323, maxDocs=43556)
               0.0625 = fieldNorm(doc=3927)
         0.14444336 = weight(abstract_txt:preservation in 3927) [ClassicSimilarity], result of:
           0.14444336 = score(doc=3927,freq=2.0), product of:
             0.25227565 = queryWeight, product of:
               2.5722322 = boost
               6.477796 = idf(docFreq=181, maxDocs=43556)
               0.015140418 = queryNorm
             0.5725617 = fieldWeight in 3927, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.477796 = idf(docFreq=181, maxDocs=43556)
               0.0625 = fieldNorm(doc=3927)
         0.08125275 = weight(abstract_txt:libraries in 3927) [ClassicSimilarity], result of:
           0.08125275 = score(doc=3927,freq=1.0), product of:
             0.3438209 = queryWeight, product of:
               6.0057693 = boost
               3.781166 = idf(docFreq=2698, maxDocs=43556)
               0.015140418 = queryNorm
             0.23632288 = fieldWeight in 3927, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.781166 = idf(docFreq=2698, maxDocs=43556)
               0.0625 = fieldNorm(doc=3927)
         0.57995737 = weight(abstract_txt:digital in 3927) [ClassicSimilarity], result of:
           0.57995737 = score(doc=3927,freq=9.0), product of:
             0.71104455 = queryWeight, product of:
               10.795952 = boost
               4.3500876 = idf(docFreq=1527, maxDocs=43556)
               0.015140418 = queryNorm
             0.8156414 = fieldWeight in 3927, product of:
               3.0 = tf(freq=9.0), with freq of:
                 9.0 = termFreq=9.0
               4.3500876 = idf(docFreq=1527, maxDocs=43556)
               0.0625 = fieldNorm(doc=3927)
       0.4 = coord(10/25)
   

2. Research and advanced technology for digital libraries : 9th European conference, ECDL 2005, Vienna, Austria, September 18 - 23, 2005 ; proceedings (2005) 0.40

   0.39505443 = sum of:
     0.39505443 = product of:
       1.4109087 = sum of:
         0.040272914 = weight(abstract_txt:multimedia in 4421) [ClassicSimilarity], result of:
           0.040272914 = score(doc=4421,freq=1.0), product of:
             0.08216587 = queryWeight, product of:
               1.038014 = boost
               5.2281775 = idf(docFreq=634, maxDocs=43556)
               0.015140418 = queryNorm
             0.49014163 = fieldWeight in 4421, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2281775 = idf(docFreq=634, maxDocs=43556)
               0.09375 = fieldNorm(doc=4421)
         0.018284503 = weight(abstract_txt:research in 4421) [ClassicSimilarity], result of:
           0.018284503 = score(doc=4421,freq=1.0), product of:
             0.06115259 = queryWeight, product of:
               1.2664263 = boost
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.015140418 = queryNorm
             0.29899803 = fieldWeight in 4421, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.09375 = fieldNorm(doc=4421)
         0.048447646 = weight(abstract_txt:book in 4421) [ClassicSimilarity], result of:
           0.048447646 = score(doc=4421,freq=1.0), product of:
             0.10638857 = queryWeight, product of:
               1.4466072 = boost
               4.857429 = idf(docFreq=919, maxDocs=43556)
               0.015140418 = queryNorm
             0.45538396 = fieldWeight in 4421, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.857429 = idf(docFreq=919, maxDocs=43556)
               0.09375 = fieldNorm(doc=4421)
         0.031973217 = weight(abstract_txt:library in 4421) [ClassicSimilarity], result of:
           0.031973217 = score(doc=4421,freq=1.0), product of:
             0.10696203 = queryWeight, product of:
               2.2156765 = boost
               3.1884925 = idf(docFreq=4881, maxDocs=43556)
               0.015140418 = queryNorm
             0.29892117 = fieldWeight in 4421, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1884925 = idf(docFreq=4881, maxDocs=43556)
               0.09375 = fieldNorm(doc=4421)
         0.15320532 = weight(abstract_txt:preservation in 4421) [ClassicSimilarity], result of:
           0.15320532 = score(doc=4421,freq=1.0), product of:
             0.25227565 = queryWeight, product of:
               2.5722322 = boost
               6.477796 = idf(docFreq=181, maxDocs=43556)
               0.015140418 = queryNorm
             0.60729337 = fieldWeight in 4421, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.477796 = idf(docFreq=181, maxDocs=43556)
               0.09375 = fieldNorm(doc=4421)
         0.29854164 = weight(abstract_txt:libraries in 4421) [ClassicSimilarity], result of:
           0.29854164 = score(doc=4421,freq=6.0), product of:
             0.3438209 = queryWeight, product of:
               6.0057693 = boost
               3.781166 = idf(docFreq=2698, maxDocs=43556)
               0.015140418 = queryNorm
             0.8683057 = fieldWeight in 4421, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               3.781166 = idf(docFreq=2698, maxDocs=43556)
               0.09375 = fieldNorm(doc=4421)
         0.8201836 = weight(abstract_txt:digital in 4421) [ClassicSimilarity], result of:
           0.8201836 = score(doc=4421,freq=8.0), product of:
             0.71104455 = queryWeight, product of:
               10.795952 = boost
               4.3500876 = idf(docFreq=1527, maxDocs=43556)
               0.015140418 = queryNorm
             1.1534911 = fieldWeight in 4421, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               4.3500876 = idf(docFreq=1527, maxDocs=43556)
               0.09375 = fieldNorm(doc=4421)
       0.28 = coord(7/25)
   

3. Xie, H.I.: Users' evaluation of digital libraries (DLs) : their uses, their criteria, and their assessment (2008) 0.34

   0.34269252 = sum of:
     0.34269252 = product of:
       1.4278855 = sum of:
         0.07238723 = weight(abstract_txt:perspectives in 4081) [ClassicSimilarity], result of:
           0.07238723 = score(doc=4081,freq=1.0), product of:
             0.15701531 = queryWeight, product of:
               1.7574143 = boost
               5.901059 = idf(docFreq=323, maxDocs=43556)
               0.015140418 = queryNorm
             0.46102023 = fieldWeight in 4081, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.901059 = idf(docFreq=323, maxDocs=43556)
               0.078125 = fieldNorm(doc=4081)
         0.12052529 = weight(abstract_txt:evaluation in 4081) [ClassicSimilarity], result of:
           0.12052529 = score(doc=4081,freq=8.0), product of:
             0.12138612 = queryWeight, product of:
               1.7842554 = boost
               4.49339 = idf(docFreq=1323, maxDocs=43556)
               0.015140418 = queryNorm
             0.99290836 = fieldWeight in 4081, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               4.49339 = idf(docFreq=1323, maxDocs=43556)
               0.078125 = fieldNorm(doc=4081)
         0.046149362 = weight(abstract_txt:library in 4081) [ClassicSimilarity], result of:
           0.046149362 = score(doc=4081,freq=3.0), product of:
             0.10696203 = queryWeight, product of:
               2.2156765 = boost
               3.1884925 = idf(docFreq=4881, maxDocs=43556)
               0.015140418 = queryNorm
             0.43145555 = fieldWeight in 4081, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.1884925 = idf(docFreq=4881, maxDocs=43556)
               0.078125 = fieldNorm(doc=4081)
         0.047029436 = weight(abstract_txt:development in 4081) [ClassicSimilarity], result of:
           0.047029436 = score(doc=4081,freq=1.0), product of:
             0.156221 = queryWeight, product of:
               2.6776958 = boost
               3.8533664 = idf(docFreq=2510, maxDocs=43556)
               0.015140418 = queryNorm
             0.30104426 = fieldWeight in 4081, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8533664 = idf(docFreq=2510, maxDocs=43556)
               0.078125 = fieldNorm(doc=4081)
         0.30469778 = weight(abstract_txt:libraries in 4081) [ClassicSimilarity], result of:
           0.30469778 = score(doc=4081,freq=9.0), product of:
             0.3438209 = queryWeight, product of:
               6.0057693 = boost
               3.781166 = idf(docFreq=2698, maxDocs=43556)
               0.015140418 = queryNorm
             0.8862108 = fieldWeight in 4081, product of:
               3.0 = tf(freq=9.0), with freq of:
                 9.0 = termFreq=9.0
               3.781166 = idf(docFreq=2698, maxDocs=43556)
               0.078125 = fieldNorm(doc=4081)
         0.8370964 = weight(abstract_txt:digital in 4081) [ClassicSimilarity], result of:
           0.8370964 = score(doc=4081,freq=12.0), product of:
             0.71104455 = queryWeight, product of:
               10.795952 = boost
               4.3500876 = idf(docFreq=1527, maxDocs=43556)
               0.015140418 = queryNorm
             1.177277 = fieldWeight in 4081, product of:
               3.4641016 = tf(freq=12.0), with freq of:
                 12.0 = termFreq=12.0
               4.3500876 = idf(docFreq=1527, maxDocs=43556)
               0.078125 = fieldNorm(doc=4081)
       0.24 = coord(6/25)
   

4. Pomerantz, J.; Marchionini, G.: ¬The digital library as place (2007) 0.33

   0.32812828 = sum of:
     0.32812828 = product of:
       0.91146743 = sum of:
         0.015714817 = weight(abstract_txt:both in 2834) [ClassicSimilarity], result of:
           0.015714817 = score(doc=2834,freq=1.0), product of:
             0.06581328 = queryWeight, product of:
               1.1377842 = boost
               3.820461 = idf(docFreq=2594, maxDocs=43556)
               0.015140418 = queryNorm
             0.23877881 = fieldWeight in 2834, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.820461 = idf(docFreq=2594, maxDocs=43556)
               0.0625 = fieldNorm(doc=2834)
         0.017081892 = weight(abstract_txt:design in 2834) [ClassicSimilarity], result of:
           0.017081892 = score(doc=2834,freq=1.0), product of:
             0.06957683 = queryWeight, product of:
               1.1698643 = boost
               3.9281793 = idf(docFreq=2329, maxDocs=43556)
               0.015140418 = queryNorm
             0.2455112 = fieldWeight in 2834, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9281793 = idf(docFreq=2329, maxDocs=43556)
               0.0625 = fieldNorm(doc=2834)
         0.012189669 = weight(abstract_txt:research in 2834) [ClassicSimilarity], result of:
           0.012189669 = score(doc=2834,freq=1.0), product of:
             0.06115259 = queryWeight, product of:
               1.2664263 = boost
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.015140418 = queryNorm
             0.19933201 = fieldWeight in 2834, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.0625 = fieldNorm(doc=2834)
         0.023431089 = weight(abstract_txt:including in 2834) [ClassicSimilarity], result of:
           0.023431089 = score(doc=2834,freq=1.0), product of:
             0.08589522 = queryWeight, product of:
               1.2998333 = boost
               4.36459 = idf(docFreq=1505, maxDocs=43556)
               0.015140418 = queryNorm
             0.2727869 = fieldWeight in 2834, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.36459 = idf(docFreq=1505, maxDocs=43556)
               0.0625 = fieldNorm(doc=2834)
         0.031314697 = weight(abstract_txt:practical in 2834) [ClassicSimilarity], result of:
           0.031314697 = score(doc=2834,freq=1.0), product of:
             0.10421722 = queryWeight, product of:
               1.4317688 = boost
               4.8076043 = idf(docFreq=966, maxDocs=43556)
               0.015140418 = queryNorm
             0.30047527 = fieldWeight in 2834, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8076043 = idf(docFreq=966, maxDocs=43556)
               0.0625 = fieldNorm(doc=2834)
         0.047662858 = weight(abstract_txt:library in 2834) [ClassicSimilarity], result of:
           0.047662858 = score(doc=2834,freq=5.0), product of:
             0.10696203 = queryWeight, product of:
               2.2156765 = boost
               3.1884925 = idf(docFreq=4881, maxDocs=43556)
               0.015140418 = queryNorm
             0.4456054 = fieldWeight in 2834, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.1884925 = idf(docFreq=4881, maxDocs=43556)
               0.0625 = fieldNorm(doc=2834)
         0.037623547 = weight(abstract_txt:development in 2834) [ClassicSimilarity], result of:
           0.037623547 = score(doc=2834,freq=1.0), product of:
             0.156221 = queryWeight, product of:
               2.6776958 = boost
               3.8533664 = idf(docFreq=2510, maxDocs=43556)
               0.015140418 = queryNorm
             0.2408354 = fieldWeight in 2834, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8533664 = idf(docFreq=2510, maxDocs=43556)
               0.0625 = fieldNorm(doc=2834)
         0.21497454 = weight(abstract_txt:libraries in 2834) [ClassicSimilarity], result of:
           0.21497454 = score(doc=2834,freq=7.0), product of:
             0.3438209 = queryWeight, product of:
               6.0057693 = boost
               3.781166 = idf(docFreq=2698, maxDocs=43556)
               0.015140418 = queryNorm
             0.62525153 = fieldWeight in 2834, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               3.781166 = idf(docFreq=2698, maxDocs=43556)
               0.0625 = fieldNorm(doc=2834)
         0.5114743 = weight(abstract_txt:digital in 2834) [ClassicSimilarity], result of:
           0.5114743 = score(doc=2834,freq=7.0), product of:
             0.71104455 = queryWeight, product of:
               10.795952 = boost
               4.3500876 = idf(docFreq=1527, maxDocs=43556)
               0.015140418 = queryNorm
             0.7193281 = fieldWeight in 2834, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               4.3500876 = idf(docFreq=1527, maxDocs=43556)
               0.0625 = fieldNorm(doc=2834)
       0.36 = coord(9/25)
   

5. Bond, T.J.: Collection development for digital photographs (2007) 0.33

   0.3267381 = sum of:
     0.3267381 = product of:
       0.90760577 = sum of:
         0.026396954 = weight(abstract_txt:challenges in 2854) [ClassicSimilarity], result of:
           0.026396954 = score(doc=2854,freq=1.0), product of:
             0.08124179 = queryWeight, product of:
               1.0321605 = boost
               5.198695 = idf(docFreq=653, maxDocs=43556)
               0.015140418 = queryNorm
             0.32491845 = fieldWeight in 2854, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.198695 = idf(docFreq=653, maxDocs=43556)
               0.0625 = fieldNorm(doc=2854)
         0.017081892 = weight(abstract_txt:design in 2854) [ClassicSimilarity], result of:
           0.017081892 = score(doc=2854,freq=1.0), product of:
             0.06957683 = queryWeight, product of:
               1.1698643 = boost
               3.9281793 = idf(docFreq=2329, maxDocs=43556)
               0.015140418 = queryNorm
             0.2455112 = fieldWeight in 2854, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9281793 = idf(docFreq=2329, maxDocs=43556)
               0.0625 = fieldNorm(doc=2854)
         0.012189669 = weight(abstract_txt:research in 2854) [ClassicSimilarity], result of:
           0.012189669 = score(doc=2854,freq=1.0), product of:
             0.06115259 = queryWeight, product of:
               1.2664263 = boost
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.015140418 = queryNorm
             0.19933201 = fieldWeight in 2854, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.0625 = fieldNorm(doc=2854)
         0.03313656 = weight(abstract_txt:including in 2854) [ClassicSimilarity], result of:
           0.03313656 = score(doc=2854,freq=2.0), product of:
             0.08589522 = queryWeight, product of:
               1.2998333 = boost
               4.36459 = idf(docFreq=1505, maxDocs=43556)
               0.015140418 = queryNorm
             0.3857789 = fieldWeight in 2854, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.36459 = idf(docFreq=1505, maxDocs=43556)
               0.0625 = fieldNorm(doc=2854)
         0.031314697 = weight(abstract_txt:practical in 2854) [ClassicSimilarity], result of:
           0.031314697 = score(doc=2854,freq=1.0), product of:
             0.10421722 = queryWeight, product of:
               1.4317688 = boost
               4.8076043 = idf(docFreq=966, maxDocs=43556)
               0.015140418 = queryNorm
             0.30047527 = fieldWeight in 2854, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8076043 = idf(docFreq=966, maxDocs=43556)
               0.0625 = fieldNorm(doc=2854)
         0.030144636 = weight(abstract_txt:library in 2854) [ClassicSimilarity], result of:
           0.030144636 = score(doc=2854,freq=2.0), product of:
             0.10696203 = queryWeight, product of:
               2.2156765 = boost
               3.1884925 = idf(docFreq=4881, maxDocs=43556)
               0.015140418 = queryNorm
             0.28182557 = fieldWeight in 2854, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.1884925 = idf(docFreq=4881, maxDocs=43556)
               0.0625 = fieldNorm(doc=2854)
         0.10213689 = weight(abstract_txt:preservation in 2854) [ClassicSimilarity], result of:
           0.10213689 = score(doc=2854,freq=1.0), product of:
             0.25227565 = queryWeight, product of:
               2.5722322 = boost
               6.477796 = idf(docFreq=181, maxDocs=43556)
               0.015140418 = queryNorm
             0.40486225 = fieldWeight in 2854, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.477796 = idf(docFreq=181, maxDocs=43556)
               0.0625 = fieldNorm(doc=2854)
         0.075247094 = weight(abstract_txt:development in 2854) [ClassicSimilarity], result of:
           0.075247094 = score(doc=2854,freq=4.0), product of:
             0.156221 = queryWeight, product of:
               2.6776958 = boost
               3.8533664 = idf(docFreq=2510, maxDocs=43556)
               0.015140418 = queryNorm
             0.4816708 = fieldWeight in 2854, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.8533664 = idf(docFreq=2510, maxDocs=43556)
               0.0625 = fieldNorm(doc=2854)
         0.57995737 = weight(abstract_txt:digital in 2854) [ClassicSimilarity], result of:
           0.57995737 = score(doc=2854,freq=9.0), product of:
             0.71104455 = queryWeight, product of:
               10.795952 = boost
               4.3500876 = idf(docFreq=1527, maxDocs=43556)
               0.015140418 = queryNorm
             0.8156414 = fieldWeight in 2854, product of:
               3.0 = tf(freq=9.0), with freq of:
                 9.0 = termFreq=9.0
               4.3500876 = idf(docFreq=1527, maxDocs=43556)
               0.0625 = fieldNorm(doc=2854)
       0.36 = coord(9/25)