Business Commons^™

A Proposed Theoretical Foundation For The Information Systems Discipline (Version 1. 1), Steven Alter

Business Analytics and Information Systems

“Rethink the theoretical foundations of the IS discipline” is one of the grand challenges for IS research identified in a Delphi study in Business Information Systems Engineering (Becker et al., 2015). This draft addresses that challenge directly through an integrated approach to the operation and evolution of systems. Almost any attempt to articulate a theoretical foundation for IS (a TFIS) would need to cover that topic although other attempts might emphasize other topics and other viewpoints.

The proposed Theoretical Foundation for IS (TFIS) has three main goals:

1) Integration. Build outward from an integrated core. Do not accept the excuse …

Facets Of Work: Enriching The Description, Analysis, Design, And Evaluation Of Systems In Organizations, Steven Alter

Business Analytics and Information Systems

This conceptual contribution introduces the idea of “facets of work” and explains how it can be applied to challenges in today’s IS discipline. The notion of facets of work emerged from earlier attempts to bring more knowledge and richer, more evocative ideas to SA&D. Focusing on facets of work during initial discussions of requirements could provide guidance without jumping prematurely to details, precision, and formal notation needed for producing testable software. The introduction explains the paper’s goal and organization. The next section defines facet of work, identifies underlying assumptions and criteria, and explains how 18 facets of work were identified. …

“A Proposed Theoretical Foundation For The Information Systems Discipline (Version 1.1), Steven Alter

Business Analytics and Information Systems

“Rethink the theoretical foundations of the IS discipline” is one of the grand challenges for IS research identified in a Delphi study in Business Information Systems Engineering (Becker et al., 2015). This draft addresses that challenge directly through an integrated approach to the operation and evolution of systems. Almost any attempt to articulate a theoretical foundation for IS (a TFIS) would need to cover that topic although other attempts might emphasize other topics and other viewpoints. Version 1.0 went to colleagues who provided early feedback at conferences or at university visits. It also went to co-authors and others who might …

Satisfying Four Requirements For More Flexible Modeling Methods: Theory And Test Case, Steven Alter

Business Analytics and Information Systems

Recent research in conceptual modeling and enterprise modeling calls for relaxing common assumptions about the nature of modeling methods and related modeling languages and metamodels. This paper pursues that goal by proposing a new vision of modeling methods that overcomes some of the limitations identified in the literature by satisfying four requirements for more flexible modeling methods. That vision builds upon the integration of multiple modeling techniques that are related to an overarching metaphor. Those techniques may address heterogeneous purposes such as specifying a system’s capabilities or specifying which resources are used by specific activities. This paper presents design characteristics …

Ten Lightweight Sa&D Tools Based On Work System Theory And Its Extensions, Steven Alter

Business Analytics and Information Systems

This paper illustrates ten lightweight SA&D tools that could support initial deliberations about system requirements and subsequent sanity checking for high-level designs and for proposed functions and features. The tools are as relevant to agile development as to other approaches related to work systems in organizations. A brief introduction to the work system perspective leads to a section that illustrates ten SA&D tools based directly on work system theory or its extensions. The tools are applied to the same situation, a hiring system at a technical firm. These tools are not part of established SA&D pedagogy or practice. This paper’s …

How Facets Of Work Illuminate Sociotechnical Challenges Of Industry 5.0, Steven Alter

Business Analytics and Information Systems

This conceptual contribution explains how the idea of “facets of work” can refocus traditional sociotechnical concerns to increase their relevance in increasingly automated and digitalized workplaces far removed from situations studied by early sociotechnical researchers. A background section summarizes how the sociotechnical approach seems pervasive but possibly outdated in some ways. It explains how the idea of “facets of work” emerged from attempting to bring richer, more evocative ide-as to systems analysis and design. Focusing on facets of work during initial discussions of requirements could provide guidance without jumping prematurely to precision and notation needed for producing technical artifacts. Tables …

How Well Do Service Concepts Apply To Digital Services And Service Digitalization?, Steven Alter

Business Analytics and Information Systems

This paper explores the extent to which typical service concepts apply to digital service (DS) and service digitalization. It defines service, service systems, digital, digitalization, digital objects, digital agents, digital service, and service digitalization. Application of those definitions to four real world cases explores how well concepts from the service literature describe DS and service digitalization.

Applying Facets Of Work As A Source Of Knowledge And Insight For Requirements Determination, Steven Alter

Business Analytics and Information Systems

This conceptual contribution explains how the idea of “facets of work” can bring more knowledge and richer, more evocative ideas to the development of system requirements in organizational settings. Focusing on facets of work potentially provides useful guidance without requiring unnecessary details, precision, and notation. A background section summarizes how the current research emerged from partial overlaps between separate research efforts. Table 1 identifies 18 facets of work. Five other tables look at a subset of the facets to illustrate concepts associated with specific facets, common success factors and tradeoffs, sub-facets and other topics. Use of the same subset of …

“Systems Analysis And Design Toolkit Based On Work System Theory And Its Extensions, Steven Alter, Dominik Bork

Business Analytics and Information Systems

This article describes proposed content of an online toolkit for users of the work system modeling method (WSMM), an extension of the work system method (WSM), which was developed to help business professionals understand IT-reliant systems and collaborate with IT professionals. A summary of work system theory (WST) and WSM provides a background. A two-dimensional design space for modeling methods illustrates WSMM’s context. Two limitations of WSMM imply the need for a toolkit that overcomes those limitations. An auto rental example is used to illustrate a series of modeling, analysis, and design modules related to different stakeholder purposes. Most of …

Service System Fundamentals: Work System, Value Chain, And Life Cycle, Steven Alter

Business Analytics and Information Systems

Service systems produce all services of significance and scope, yet the concept of a service system is not well articulated in the service literature. This paper presents three interrelated frameworks as a first attempt to define the fundamentals of service systems. These frameworks identify basic building blocks and organize important attributes and change processes that apply across all service systems. Although relevant regardless of whether a service system uses information technology, the frameworks are also potentially useful in visualizing the realities of moving toward automated service architectures. This paper uses two examples, one largely manual and one highly automated, to …

Using A Work System Perspective To Expand Bpm Use Cases For Research, Steven Alter, Jan Recker

Business Analytics and Information Systems

Business Process Management (BPM) has developed as a research field centered within the computer and information systems sciences – but also touching other fields as well. Recently, van der Aalst (2013) analyzed the results of some of these research efforts and identified a set of research topics in the form of a series of BPM use cases that primarily emphasize technological and computational challenges and solutions in BPM academia. Ideally, however, BPM should also address managerial and organizational challenges that are not fully reflected in the existing use cases identified by van der Aalst (2013). We propose drawing on work …

Nothing Is More Practical Than A Good Conceptual Artifact... Which May Be A Theory, Framework, Model, Metaphor, Paradigm Or Perhaps Some Other Abstraction, Steven Alter

Business Analytics and Information Systems

This research commentary proposes a way to make progress in the IS discipline’s inconclusive discussion about the nature and role of theory. In some ways, the creation and testing of theory seems to be the primary goal of IS research. Despite that, there are persistent questions whether theory has become a fetish in the IS discipline and whether the routinized production and testing of mid-range theories is little more than an uninspired script that reduces the value and interest of IS research. This paper reframes the discussion around the idea of ‘conceptual artifact’ that has been discussed widely in educational …

A Work System Front End For Object-Oriented Analysis And Design, Steven Alter, Narasimha Bolloju

Business Analytics and Information Systems

This paper proposes that basic ideas from the work system theory (WST) and the work system method (WSM) might serve as a front end to object-oriented analysis and design (OOAD), thereby providing a path from business-oriented descriptions to formal, technical specifications. After describing the background motivation and summarizing work system concepts, the paper uses a hiring system example to show how two tools from WSM can be used as a front end for OOAD, in effect, a step before creating use case diagrams and other types of Unified Modeling Language (UML) artifacts. Potential benefits of this approach stem from a …

Better Use Case Diagrams By Using Work System Snapshots, Narasimha Bolloju, Steven Alter

Business Analytics and Information Systems

Research to date shows significant variability in the success of applying the common technique of use case diagramming for identifying information system scope in terms of use cases performed by actors interacting with an information system or performed automatically by the information system. The current research tests a) the benefits of using a work system snapshot, a basic analytical tool from the work system method, before producing use case diagrams, and b) the additional benefits of enhancing use case diagramming constructs to distinguish between automated activities, activities supported by the information system, and relevant manual activities. Teams of student subjects …

A Work System Perspective On Adoption Entities, Adoption Processes, And Post-Adoption Compliance And Noncompliance, Steven Alter

Business Analytics and Information Systems

This conceptual contribution responds to the invitation to the DIGIT 2015 Call for Papers “to reflect on and move forward from the dominant stream of research work on technology acceptance.” The dominant stream of research is basically about antecedents and correlates of adoption and continuation of use for hardware/software artifacts. This paper uses work system theory and several of its extensions to identify directions for adoption research that have been realized partially, but not nearly to the extent possible. It focuses on three general issues:

1) what adoption means in the context of work systems,

2) how adoption occurs, and …

Five Seemingly Insurmountable Challenges Related To Attaining Long-Term Value From Theorizing About Information Systems, Steven Alter

Business Analytics and Information Systems

Recent articles such as Avison and Malaurent (2014) and Grover and Lyytinen (2015) question taken-for-granted assumptions about the centrality of theory in research published in leading journals and the near necessity of following repetitive scripts that sometimes are an obstacle to creativity. This paper goes a step further by providing examples and observations that illustrate five seemingly insurmountable challenges related to attaining long-term value from theorizing about information systems.

1) Divergent definitions of basic terms makes it extremely difficult to accumulate IS knowledge.

2) The IS discipline seems to take for granted that knowledge must take the form of theory. …

Using A Work System Metamodel And Usdl To Build A Bridge Between Business Service Systems And Service Computing, Steven Alter, Alistair Barros

Business Analytics and Information Systems

This paper explores the support for more comprehensive modeling of service systems than that possible through modeling methods developed through partial perspectives, with uncertainties about their wider suitability and need for integration with other methods in this domain. It responds to a Dual Call for Papers from INFORMS Service Science and IEEE Transactions on Service Computing requesting contributions that address the barely explored challenge of establishing links between business views of service systems and more technical views from service computing. Competing definitions of service reveal that most business views of service emphasize acts or outcomes produced for others, whereas a …

Beneficial Noncompliance And Detrimental Compliance: Expected Paths To Unintended Consequences, Steven Alter

Business Analytics and Information Systems

This paper explores the possibility that compliance and noncompliance to process specifications, software usage procedures, business rules, and best practices could be beneficial or detrimental. After introducing different types of compliance and noncompliance, it uses a simple 2 x 2 matrix to postulate four types of situations: beneficial compliance, detrimental compliance, beneficial noncompliance, and detrimental noncompliance. It provides examples that illustrate subcategories within all four possibilities, thereby bringing into question the common assumption that compliance is beneficial and noncompliance is detrimental. It presents a model that explains decisions related to intentions toward compliance and noncompliance. It concludes with implications for …

Overcoming Silo Thinking In The Is Discipline By Thinking Differently About Is And It, Steven Alter

Business Analytics and Information Systems

This essay challenges fundamental, silo-oriented assumptions about the IS discipline. It shows how work system theory and its extensions form a potential basis for overcoming that silo-orientation and finding and exploiting areas of overlap with other disciplines. Within the IS discipline, this paper shows how WST and extensions provide a basis for thinking differently about fundamental topics including the following: IS as a system-related discipline, system usage, sociotechnical systems, planned and emergent change in systems, system development and systems analysis and design, user participation and IS/IT projects, attaining value from IS and IT, IS success, business/IT alignment, and IS theories …

Sociotechnical Systems Through A Work System Lens :A Possible Path For Reconciling System Conceptualizations, Business Realities, And Humanist Values In Is Development, Steven Alter

Business Analytics and Information Systems

This position paper describes an approach that might increase the likelihood that the sociotechnical perspective will take its proper place in today’s world. This paper questions the clarity of the traditional STS notion of joint optimization of a social system and technical system. It explains how the integrated system view in work system theory (WST) and the work system method (WSM) might provide a more straightforward way to describe, discuss, and negotiate about sociotechnical systems. Using WST/WSM to bypass the effort of separately describing and jointly optimizing social and technical systems might make it easier to engage effectively in discussions …

A Workaround Design System For Anticipating, Designing, And/Or Preventing Workarounds, Steven Alter

Business Analytics and Information Systems

Idealized system design produces requirements reflecting management intentions and “best practices.” This paper proposes a workaround design system (WDS) for anticipating, designing, and/or preventing workarounds that bypass systems as designed. A WDS includes a process and an interactive “workaround design tool” (WDT) for identifying and evaluating foreseeable workarounds based on work system theory and a theory of workarounds. This paper summarizes the conceptual background and explains the form, use, and implications of the proposed WDS and WDT.

The idea of WDS addresses significant gaps in practice and research. Designers should have methods for identifying likely obstacles and anticipating and evaluating …

Risk Decomposition For Fund Managers, Matthew Dixon

Business Analytics and Information Systems

This paper describes a methodology extension for decomposing non-linear portfolio risk by fund manager which we refer to as "Manager Component Value-at-Risk". The approach is well suited to funds holding any asset class or instrument type including derivatives. This decomposition approach is additive and fully captures the correlations between instrument returns and thus is well suited for decomposing risk by manager. We provide an example from a representative CTA portfolio that demonstrates superiority of the decomposition approach over other common practices for risk decomposition. The core methodology is implemented in R and made available to readers.

How Should Business Informatics Integrate Service, Process, Work System, And Enterprise Orientations?, Steven Alter

Business Analytics and Information Systems

Current research related to the subject matter of business informatics reflects divergent orientations that are fundamentally about representing, analyzing, and designing services or processes or work systems or enterprises. After summarizing those four orientations and citing typical exemplars, this paper identifies a variety of paths toward greater integration between different orientations within business informatics. It identifies central topics for each orientation along with areas in which each orientation provides ideas that complement other orientations and reveal possible synergies. Both the approach for identifying potential synergies and the proposed synergies themselves could encourage greater integration within business informatics.

The Concept Of “It Artifact” Has Outlived Its Usefulness And Should Be Retired Now, Steven Alter

Business Analytics and Information Systems

Vastly inconsistent definitions of the term “the IT artifact” in leading journals and conferences demonstrate why it no longer means anything in particular and should be retired from the active IS lexicon. Examples from the literature show why artifact-cousins, such as the IS artifact, sociotechnical artifact, social artifact, and ensemble artifact should be used with great care, if not retired as well. Any void created by these retirements could be filled through the following approaches: 1) relabeling with simple terms that are immediately understandable, 2) adopting guidelines for making sense of the whole X-artifact family, and 3) sidestepping the IT …

Work System Theory As A Platform: Response To A Research Perspective Article By Niederman And March, Steven Alter

Business Analytics and Information Systems

This article responds to “Taking the Work System Theory Forward” (Niederman and March, 2014), a JAIS research perspective article about an article on work system theory (Alter, 2013e). The research perspective article recognizes value in the work system approach, suggests that WST is not a proper theory, and suggests areas for related theory development.

After summarizing the main ideas in WST, this article explains disagreements between Niederman and March (2014) and Alter (2013e), hereafter called N&M and the WST article, regarding what WST is and what WST should become. It notes that N&M interprets basic ideas in WST differently than …

Potentially Valuable Overlaps Between Work System Theory, Demo, And Enterprise Engineering, Steven Alter

Business Analytics and Information Systems

This paper explores how work system theory (WST) and related core ideas in various versions of the work system method (WSM) overlap with enterprise engineering and with the DEMO methodology. Based on the definition of work system, an enterprise can be viewed as a set of interacting work systems. A work system can be summarized at various levels of detail. The simplest level is basically a verb phrase. The next level is a “work system snapshot.” More detailed descriptions are based on a work system metamodel.

This paper’s contribution is in two areas, 1) establishing links between WST/WSM and enterprise …

Knowledge-Supported Design Thinking About Systems In Organizations: An Application Of Work System Theory, Steven Alter

Business Analytics and Information Systems

This paper explains a type of knowledge-supported design thinking related to systems in organizations. It shows how work system theory (WST) provides the basis for the work system method (WSM), various versions of which have been used by many hundreds of MBA and Executive MBA students. Design thinking occurs throughout WSM and is especially prominent at the point where WST/WSM users apply their analysis and develop recommendations for improving an existing work system or creating a new work system. Knowledge support for that design thinking has been provided through the knowledge built into WSM, and can be provided in a …

Work System Perspective On Service, Service Systems, It Services, And Service Science, Steven Alter

Business Analytics and Information Systems

This document explains how a “work system” perspective on systems in organizations illuminates many service topics in an understandable and broadly applicable way. It contributes to ISSIP (International Society of Service Innovation Professionals) by providing frameworks and concepts that can be used in describing, evaluating, analyzing, designing, and improving services, service systems, and IT systems.

Disentangling Service: Using A Work System Perspective To Reconcile Different But Overlapping Portrayals Of Service And Service Systems, Steven Alter

Business Analytics and Information Systems

Discussion and debate about the meaning of service, service system, IT service, and related to terms has proven inconclusive and frustrating. This preliminary draft provides insights about the nature of the problem and tries to disentangle ideas and expectations related to three portrayals of service. In a nutshell, efforts to understand service as a unitary concept tend to go in circles due to overlapping references to different but overlapping portrayals and contexts. This paper identifies three separate but somewhat overlapping portrayals of service, services as acts, services as outcomes, and services as software entities. Then it introduces a work system …

Engineering Enterprises For Emergent Change, Steven Alter

Business Analytics and Information Systems

This paper uses work system theory (WST) and two of its extensions to provide an integrated perspective on engineering enterprises for emergent change. This paper starts by explaining six basic assumptions and distinctions related to emergent change. It introduces four frameworks or models related to WST including the work system framework, work system life cycle model, a theory of workarounds, and a work system metamodel. It shows how each framework or model can help in identifying different aspects of engineering for emergent change and also can be the basis of guidelines for that purpose. Overall, this paper provides a unique …