Yfir anddyri Green safnsins íStamford. Veigamesta breytingin er sú viðhorfsbreyting að hlut- verk safnsins sé að veita aðgang að heimildum frekar en að varðveita þær. Þetta felur í sér breytta afstöðu til eignar á safnkosti. Inn í þetta fléttast svo umrót á markaðsumhverfi bókasafna sem kallar einnig á ný viðhorf hvað varðar innkaup og leigu á efni. I því sambandi vaknar sú spurning hvaða starfseining sé heppilegust til að gera samninga hverju sinni. Það verður sífellt minna um að einstakar fræðigreinar geti einar ákveðið sín kaup eða stefnu vegna þess hve samningarnir eru oft yfirgripsmiklir. Landsaðgangur að tímaritum hefur að mörgu leyti tekist afar vel og hugsast getur að aðstæður hér á landi kalli á enn frekari samvinnu fræðasamfélagsins um efni, ann- aðhvort í landsaðgangi eða í sameiginlegum aðgangi tiltekinna stofnana. Einnig gæti verið rétt að skoða samvinnu við háskólasamfélagið á Norðurlöndum um innkaup á rafrænu efni. Það hefur komið fram hér að framan að þótt breytingar gerist hratt, þá gerast þær ekki í einu vet- fangi. Notkun á rafrænu efni hefur aukist mikið en enn þarf að lesa og kaupa bækur, bæði gamlar og nýjar. Ritakaupastefna verður að leggja ríka áherslu á þetta, bæði hvað varðar innkaup og aðstöðu. Þegar horft er til framtíðar skiptir miklu máli að það sé góð samvinna á milli þeirra sem annast mótun aðgengisstefnu og þeirra sem nota efnivið- inn. Háskólasamfélagið ætti allt að vera samstíga um þessa stefnumótun, jafnvel þótt hún sé ekki ein og sú sama fyrir öll fræðasvið. * ARL is a nonprofit organization of 123 research libraries at comprehensive, research-extensive institutions in the US and Canada that share similar research missions, aspirations, and achievements. It is an important and distinctive association because of its membership and the nature of the institutions represented. AKL member libraries make up a large portion of the academic and research library marketplace, spendíng more than one billion dollars every year on library materials. Heimildir Ameen, Kanwal (2005). Developments in the philosophy of collection management: a historical review. Collection Building 24(4), 112-116. Ball, David (2006). Signing Away Our Freedom: The Implications of Electronic Resource Licenses. The Acquisitions Librarian, 18(35), 7-20. Bar-Ilan, Judít og Fink, Noa (2005). Preference for electronic format of scientific journals - a case study of the Science Library users at the Hebrew University. Library & Information Science Research, 27(3), 363-376. Evans, G. Edward and Saponaro, Margaret Zarnoski (2005). Developing Library and Information Center Collections (5. útg.). Westport: Libraries Unlimited. Fialkoff, Francine (2005). Access by Google (editorial). LibraryJournal, Jan., 8. Kyrillidou, Martha og Young, Mark. (2005). ARL Libarary trend 2003- 2004. http://www.arl.org/stats/arlstat/04pubintro.html. Miller, Ruth H. (2000). Electronic Resources and Academic Libraries, 1980-2000: A Historical Perspective. Library Trends, 48(4), 645-670. Stemper, James A. og Jaguszewski, Janice M. (2003). Usage Statistics for Electronic Journals: An Analysis of Local and Vendor Counts. Collection Management, 28(4), 3-22. Stoller, Michael (2005). Building Library Collections: it's still about the user. Collection Building, 24(1), 4-8. Stoller, Michael (2006). A decade of ARL collection development : a look at the data. Collection Building, 25(2), 45-51. Abstract The development of a university library The role of academic libraries has changed considerably in recent decades and to a considerable extent become more diversified, and thus specialised, in the process. Ameen's (2005) emphasis that their role is to "preserve to serve humanity" still holds, but with the difference that not all libraries emphasise both the roles of preserving and serv- ing equally. Furthermore, with the increased sophistication and efficiency of digital storage and transmission, but also with the ease of physical transport, the notion of storage becomes less tied to a specific location (í.e. library). Thus the service role of libraries to make material available becomes a general brokerage function, through which the library makes available to the user not only the material that resides within the library but all material wherever it is kept. The commercial market the libraries deal with is also changing. There is a fast growing production and cost of potentially relevant material, changed environment due to electronic publishing and somewhat controlling policies of the publishing giants, all of which have gradually changed the policies and operational emphasis of libraries. This includes finding the difficult optimal balance between pre- servation and accessibility. These changes are discussed, on the one hand with detailed reference to the developments within the American Research Libraries (ARL) and to the National and University Library of Iceland on the other. In conclusion the close cooperation in collection building ¦ and access policy between an academic library and the academia it serves is emphasised. BÓKASAFNIÐ 31. ÁRG. 2007 21