Innovation and Implementation: Adopting and Managing World Wide Web Services in Academic Libraries

Michael Ridley
Associate Librarian, Systems
University of Waterloo Library

Abstract

The World Wide Web (WWW) is a significant transformational tool for academic libraries. Many libraries are exploring the Web and implementing innovative services for information organization and information discovery. In order to successfully implement Web services libraries must address key administrative issues in addition to the technological issues.

This paper focuses on administrative issues centered on the adoption, design, implementation and operation of Web based services. Using the WWW implementation at the University of Waterloo Library as a concrete example the paper will explore issues concerning the adoption and use of Web technology within the Library's organizational and administrative structure.

The paper will provide a case study analysis of the University of Waterloo Library's implementation with a view to identify key issues that academic libraries must address in adopting the World Wide Web.


1. Introduction

The World Wide Web is a significant transformational tool for academic libraries and many are exploring the use of the Web by implementing innovative services for information organization and discovery. While academic libraries are adept at utilizing new technologies the Web presents significant challenges because of the sophistication and the scope of the application. In order to successfully implement Web services libraries must address key administrative issues in addition to the technological issues.

The fundamental link between technological change and organizational change was illustrated by Shoshana Zuboff in her study of work, power and automation, In the Age of the Smart Machine: "Technological developments, in the absence of organizational innovation, will be assimilated into the status quo" (Zuboff, p. 393).

This paper will use the World Wide Web as a lens with which to view the organizational issues surrounding electronic services. Powerful technologies have profound effects; libraries must undertake organizational changes in consort with the technological opportunities offered by the new information tools and exploit these technologies in ways which address the needs of our clients.


2. Transformation

The World Wide Web is a transformational technology for libraries because it supports the characteristics and methods of the emerging virtual library. The virtual library is less an actual system or product than it is a view of the future direction of libraries encompassing a philosophy of library service (Drabenstott).

The traditional roles of the academic library as a virtual library remain unchanged. However, the essential tasks (identify user needs, relate needs to information resources, provide user access and facilitate use) are now mediated through a rich convergence of technologies and applications typified by the Web. Computing, global networks, distributed systems, personal publishing, hypermedia, desktop workstations and personal information systems converge in the Web and offer two key advantages to libraries:

The second point is significant because clients are adopting the Web both as an information access tool and as a publication system thereby extending scholarly communications into new areas.


3. New Challenge to Library Structure

At the core of the challenge is the concept of the virtual community. While "invisible colleges" have been essential to scholarship for decades the virtual community represents a new, extended view of scholarly community. The new communities are global, interactive, democratic, curious, cooperative, and creative (Rheingold).

Computer mediated communications systems (CMC) upon which virtual communities are constructed have evolved in ways significant to the design of library services as Rheingold observers:

"...big institutions often think of CMC as a kind of database, a way of broadcasting information on screen to large populations who spend their time interacting with information, but populations of citizens almost always use CMC to communicate with each other in new ways unforseen by the system's original designer" (Rheingold, p. 220).

Michael Schrage, the author of Shared Minds an excellent book on collaboration, challenged librarians at the 1992 Library and Information Technology Association conference to seek out a new role by providing the "care and feeding of virtual communities". He also suggested an important benchmark for library planning: "... designing for community is not equal to design for information management" (Schrage).

If libraries narrowly define themselves in terms of information management and refuse the challenge of community building and support then they will have lost the great opportunity before them. Barbara Moran, in her study of academic libraries and change, warned of the "dangerously passive manner" of librarians in their view of the need to change (Moran, p. 79).

The central organizational impediment for libraries to accept the community model and exploit the integrative technologies like the Web is the structure of libraries as a fragmented series of functions. The warehouse model onto which a service perspective has been grafted has caused libraries to evolve as a set of narrow specialties isolating colleagues and processes. Integrative technologies could lead to integrative organizations with staff working towards shared goals with shared objectives (Jennings).

These challenges and opportunities suggest the emergence of a new library organization; one which maintains its philosophical commitment and focus but forms itself to suit current problems and issues. An organization which is able to learn, innovate, rapidly remodel, and recreate itself with technological opportunities guided by tradition and client needs. The new library, responding to new information tools like Web, will be different.


4. Organizational Change: Lessons and Experiences from the University of Waterloo Library

In order to more fully explore these challenges and put the issues in the context of the development Web services it is useful to view the experience at the University of Waterloo Library. In 1992 the Library created the Abrams and Ridley). As their experience with gopher-based services grew they became more interested in Web as a means of expanding service and have since developed the Library's Web servers and contributed to the campus Web environment.

UWIRC was envisioned as a broadly based group (public services, technical services and systems staff) and given a minimally defined mandate. The Library's executive group wanted to encourage innovation, adoption, exploration and yet provide a client service. This was viewed not as a research project nor as an isolated learning experience but as the development of a production system.

During the course of their work this group developed methods, philosophies, attitudes and actions which suited the problem and resolved organizational issues. As an innovative team working within a traditional organization they faced problems and tensions which highlighted changes, questioned attitudes, and raised issues. In fulfilling their goal (an effective electronic resource) UWIRC also lead an implicit reconsideration of library structure, culture and process.

Lessons from the UWIRC experience can be distilled around three themes for library organization:

4.1. Creating Learning Organizations

As Shoshana Zuboff has illustrated, "learning is the new form of labor" (Zuboff, p. 395). In an era where strategic choices based on insightful problem solving are key to financial and political survival, the ability of staff members to learn continuously and apply that learning is a significant factor.

Learning is not just an operating principle it must also be an organizational principle. The structure and culture of the library must be one which facilitates learning. In this sense a learning organization is not simply one in which librarians are eligible for study leaves but also one in which learning (and teaching) are the most important responsibilities of all staff members:

"While traditional organizations require management systems that control people's behavior, learning organizations invest in improving the quality of thinking, the capacity for reflection and team learning, and the ability to develop shared visions and shared understandings of complex business issues" (Senge, p. 289).

A holistic view of the library, articulated in a shared vision, provides the fundamental basis for common understanding and action. From this organizational framework comes the innovation and creative adaptation which will permit libraries to recognize opportunity and to make improvements. All staff must be part of this learning paradigm. From this perspective the new role of leadership is in "designing the learning processes whereby people throughout the organization can deal productively with the critical issues they face, and develop their mastery in the learning disciplines" (Senge, p. 345).

Learn By Doing

Technical learning is a particularly difficult issue with library staff (many of whom are not inclined technically). Initially it was assumed by UWIRC that librarians would assume all roles in the information system development process (design, management, production) and therefore would need a high level of technical skill. Most needed to become familiar with basic computer technologies (in particular UNIX, TCP/IP, client software, HTML). Innovating with new technology requires a good understanding of the possibilities. Without that understanding implementors will simply produce existing information service models and not extend or overturn those models based on the capabilities of the new system.

The constant challenge is to have non-technical staff learn more technical details. The goal is not to have them become system experts but to enable them to be creative and innovative with the technology within the information needs context. The need to concentrate on technical issues was resisted by many participants. The need to build technical expertise was accepted over time as the untapped potential of the application became clearer. The presence of technical leadership within the group helped provide peer support and expertise.

Uncharted territory populated by strange technical issues is an intimidating environment for any group. Virtually the entire UWIRC group confessed that at the beginning of the process they knew very little about the application environment or the service to be created. They learned by doing and exploring. Preferring to think of themselves as explorers rather than experts, the group used weekly meetings, regular contact with and links to community expertise to facilitate the learning process.

Tools and Resources

The retooling of libraries for information technology has been a difficult, ongoing task. While obtaining the large capital investment in leading edge computing infrastructure is difficult, securing the funds to maintain that infrastructure at the necessary performance levels is even more difficult. This at a time when preserving the acquisitions budgets against devastating erosion is also a fundamental issue.

UWIRC initially began their work with shared workstations, poor software environments and few software tools. The decision to upgrade and provide a superior work environment marked a significant change in their productivity, creativity and design efforts. The technology stopped being a barrier and became a conduit for their efforts. It is indicative of the problem that libraries tend to provide computing environments typical of office automation needs rather than the high performance workstations more suited to the intensive information work in which libraries are engaged.

Evaluation

Evaluation is a key aspect of learning and is tied to the client orientation to be discussed later in this paper. Evaluation can focus the learning environment towards more productive initiatives; it is the test of effectiveness.

UWIRC continues to be frustrated by the lack of evaluation tools or methods available in the networked environment and in the Web applications in particular. Web technology was designed to enable access and distribution, but little attention has been yet devoted to evaluation and assessment. Quality issues were left to individual maintainers; users are given little in the way of quality assessment tools.

The logs maintained by the servers are inadequate for evaluation since they provide only server activity, not client activity. Building in evaluation techniques or processes is an important consideration and one which should be central to future enhancements or developments in networked information tools.

Leadership Role

As the form of the virtual library emerges it will require key staff to provide leadership. The "information czar" once a popular means of leading organization into the information technology promised land is not a typical means of the adoption of innovation. The diffusion of innovations "is essentially a social process in which subjectively perceived information about a new idea is communicated" (Rogers, p. xix). "Most individuals evaluate an innovation, not on the basis of scientific research by experts, but through the subjective evaluations of near-peers who have adopted the innovation" (Rogers, p. 36).

The UWIRC group perceived themselves in this role and behaved accordingly. As early adopters of the technology they recognized that they must provide the learning opportunities for others. They saw themselves as a bridge between new technology and the library staff. The rapid and widespread adoption of the Web in the Library is directly traceable to their leadership role and their status as early adopters and as change agents.

4.2. Flexible and Adaptive Structures and Methodologies

If learning is a key process then it must be accompanied by methods and structures which support learning. While dramatic changes suggest that traditional organizational structures, particularly the hierarchical structure, are inappropriate for libraries, there is no general consensus about accepted models. Libraries will have to experiment and accept failures as well as successes (Euster). The reengineering approach suggests a number of significant evolutions in the nature of work in organizations (Hammer and Champy, p. 65-82):

The central structural change is to teams. Team implementation and the development of effective team environments are long term challenges. The development of teams will lead to the breaking down of organizational barriers and fragmented procedures. It is based on commitment to a shared vision and seeks to base problem-solving and decision-making on established values rather than prescribed rules. Teams create collaborative, integrated environments focusing on the core business. They can be powerful tools to fulfilling the organizational mission (Zenger et al.).

UWIRC allowed the library to witness an emerging team approach based on the process model. The group began as a typical task force or committee but evolved given guidance to adopt a team approach and to learn team building techniques. The UWIRC experience has contributed to the establishment of a pilot team to further explore this approach within the Library.

Process Model

Moving from functional departments to process teams is an ongoing, long term objective. UWIRC enriched the Library's understanding of the nature of process in electronic environments and with electronic services. For example, the group was comfortable in the innovation and implementation stages of the Web service but struggled with maintenance issues and the rigours of a production environment.

The integrative nature of the World Wide Web suggested initially that the group would provide the entire service with decentralized assistance from the liaison librarians who have discipline specific responsibilities. The deliberations of UWIRC have lead to an investigation of other models for these processes. Other staff members were drawn into the sphere of the service and have become involved in development and problem-solving tasks. Creating alternative teams which involve different staff groupings seems inevitable. Linking designers, innovators and maintainers (librarians, systems and enablers) in a fluid team structure would facilitate the demands of maintaining a complex system while supporting the creativity necessary for innovation.

Prototyping

Prototyping a service in public was a key decision by this group. Early and evolving versions of the Web service were always available for public scrutiny. Even though they themselves were learning about the applications and feeling their way around they felt it was important to open up the process for debate, discussion and input. While this is an obvious means of validating design decisions it takes considerable courage on the part of the design team to open themselves up for criticism. It is especially difficult to do this while working in new and innovative areas; areas where others may have more technical expertise.

Another result of this approach is that policy for electronic information systems was derived from experience. UWIRC didn't burden themselves with rules but rather focused on the deliverables, on the tangible expressions of a service philosophy.

Empowerment

A key element for this group was senior administrative approval of their goals and of their service. UWIRC had been working for many months before they presented a skeleton prototype to the Library's executive committee. At that meeting they were encouraged to push further, set their own agendas and measures of success. In effect to do whatever they thought was necessary. This empowerment energized the group and gave them a sense of mission they had previously lacked. The support and confidence of the executive group was a major turning point.

This expression of confidence in the group, the process and the service enabled UWIRC to take additional risks and to set their own development paths. They become more accountable to each other and to the client community and thereby began to take on the characteristics of teams. This will be crucial in future developments within the Library.

4.3. Client Centered Approach

For centuries libraries were defined by the books they collected; libraries were book-centered. Recently changes in information technology have lead to a refocusing in the library; libraries became information-centered. What libraries must rediscover is that they are really people-centered. The focus must be on individual clients and their needs. This points back to the communications model at the heart of the virtual community.

The single most important philosophy and action the Library has adopted throughout this process is to focus on the client. While the expression of this approach is reflected in many aspects of the Library's operation UWIRC encountered two specific aspects which touch on challenges to the way the Library implements information services.

Personal Information Systems

Currently libraries create monolithic, inflexible information systems driven by arcane rules. Users are required to adapt to these difficult, foreign resources. The library catalogue is typical of this approach. It is a centralized view of information in a world of decentralized information. Trying to integrate via the catalogue (especially given the constraints imposed by it) will not be productive.

The rise of personal information systems based on client/server technology and accepted standards points to the library as more multi-dimensional than ever before. This highlights the most important impact of the new tools for libraries: the transition from corporate information systems to personal information systems. The flexibility and power of current and emerging information technologies typified by the Web will permit users to create personal reflections of their information needs. Users will exploit client software and create information dimensions of their own based on individual needs, tastes, and priorities. Library resources become server-based at the same time that library services are focused on the individual rather than the group; a move to the personal from the corporate.

UWIRC's work with the World Wide Web has offered a concrete means to break that paradigm and allow staff (and users) to see new possibilities. Modeling information systems which support personal information systems rather than a corporate, library controlled view of the world is a significant change. UWIRC has been leading the review of this traditional library perspective.

Client Capabilities and Resources

Being client centered in areas involving emerging technologies means being sensitive to the capabilities and resources that users have available. While Web development has been very rapid and widespread it is also true that many academics don't see the need for it, don't use it or don't have the requisite technology.

Getting ahead of the user group was a major concern for UWIRC. The Library is extremely fortunate because of the significant investment in computing and telecommunications in all parts of the University. Nearly all of the Faculties provide extensive student computing. The Library can assume high levels of access, sophisticated workstations and knowledgeable users. However, in the largest faculty, the Faculty of Arts, the computing infrastructure is less sophisticated and extensive. Not coincidentally it is in this Faculty that is most concerned about the balance between electronic resources and traditional print resources.

It is important to develop in conjunction with the client community. UWIRC has worked with groups throughout the University to help the community adopt new tools and applications. This has lead directly to increased collaboration opportunities within research projects and teaching initiatives at Waterloo.


5. Conclusion

Paul Saffo, Director of the Institute for the Future, noted:

"The future belongs to neither the conduit or content players, but those who control the filtering, searching, and sense-making tools we will rely on to navigate through the expanses of cyberspace" (Saffo, pp. 74-75).

With the adoption and implementation of World Wide Web services the University of Waterloo Library has taken up Saffo's challenge. However, the process has been more than the development of an electronic service. The longer term implications of this initiative has been the modeling of the future of the library.

What has changed at Waterloo because of the University of Waterloo Library Internet Resource Committee and its use of the Web? Key outcomes of this innovation are:

To fully exploit the power and potential of the Web libraries must create a culture amenable to innovation, creativity and commitment. Mary Huston and Anita Grahn refer to the manger's role to "create nurturing environments conducive to reflective action" (Huston and Grahn, p. 46).

Sproull and Kiesler have synthesized four rules for working in the networked organization (Sproull and Kiesler, p. 14-15):

Following these rules libraries will adopt the powerful information technologies typified by the World Wide Web and create valuable services delivered by effective, client centered organizations.


References

Abrams, Faye and Michael Ridley. "UWinfo at the University of Waterloo: Resource Sharing in the Virtual Community" in Information Resource Sharing: Canadian Perspectives. Edited by Carrol Lunau. Halifax, N.S.: Dalhousie University, School of Library and Information Studies, 1993, 30-33. [ref]

Drabenstott, Karen M. Analytical Review of the Library of the Future. Washington, D.C.: Council on Library Resources, 1994. (file://sils.umich.edu/pubs/papers/CLRRVW.ps) [ref]

Euster, Joanne R. "The New Hierarchy: Where's the Boss?" Library Journal. V. 115, No. 8 (May 1), 1990, 40-44. [ref]

Hammer, Michael and James Champy. Reengineering the Corporation. New York: HarperBusiness, 1993. [ref]

Huston, Mary and Anita Grahn. " Management Strategies for Enhancing the Adoption of Technological Innovations" in Information Technology and Library Management. Edited by Ahmed Helal and Joachim Weiss. Essen: Essen University Library, 1991, 34-49. [ref]

Jennings, Lois. "Regrowing Staff: Managerial Priority for the Future of University Libraries." The Public-Access Computer Systems Review. v. 3, no. 3 (1992): 4-15. To retrieve this article,send the following e-mail message to LISTSERV@UHUPVM1.UH.EDU: GET JENNINGS PRV3N3 F=MAIL.[ref]

Moran, Barbara B. Academic Libraries: The Changing Knowledge Centers of Colleges and Universities. Washington, D.C.: The Association for the Study of Higher Education, 1984. [ref]

Rheingold, Howard. The Virtual Community: Homesteading on the Electronic Frontier. Reading, Mass., Addison-Wesley, 1993. [ref1] [ref2]

Rogers, Everett M. Diffusion of Innovations. 3rd ed. New York; Free Press, 1983. [ref]

Saffo, Paul. "It's the Context, Stupid." Wired. V.2 No.3 (March 1994) 74-75. [ref]

Schrage, Michael. "The Myth of the Information Age, or Why Information Technology Isn't." Presented at the Library and Information Technology Association 3rd National Conference, Denver, Colorado, September 13-16, 1992.[ref]

Senge, Peter M. The Fifth Discipline: The Art and Practice of the Learning Organization. New York: Doubleday, 1990. [ref1] [ref2]

Sproull, Lee and Sara Kiesler. Connections: New Ways of Working in the Networked Organization. Cambridge, Mass.: MIT Press, 1991.[ref]

Zenger, John H. et al. Leading Teams: Mastering the New Role. Homewood, IL: Business One Irwin, 1994.[ref]

Zuboff, Shoshana. In the Age of the Smart Machine. New York: Basic Books, 1988.[ref1] [ref2]


Author Biography

Michael Ridley is the Associate Librarian, Systems at the University of Waterloo Library. He holds degrees from Guelph (B.A.), the University of New Brunswick (M.A.) and the University of Toronto (M.L.S.) and previously held positions at McMaster University and the University of Guelph. He is a past president of the Canadian Association for Information Science.


Email Address

mridley@library.uwaterloo.ca