Purchasing software components at the dawn of market

Pauliina Ulkuniemi

Department of Marketing, University of Oulu

Abstract

This study explores the role and nature of purchasing and supplier relationship management in the specific, complex industry setting. The purpose is to develop concepts to describe, conceptualise and analyse the emerging software component market from the point of view of the industrial buyer.

The theoretical discussion on the market is concluded with a framework consisting of two parts; one describing the main elements of the market from the buyer’s perspective and another describing the dynamism of the market. The theoretical framework suggests that the elements of the market from the buyer company’s perspective are (1) the own needs, (2) the industry demand, (3) the object of exchange, (4) the exchange mechanism, (5) the exchange counterpart and (6) the industry supply. In the dynamic part of the framework, the development of the software component market, i.e. the progression of the market process is understood through change of heterogeneity of supply and demand.

The empirical part of the study includes an embedded single-case study where a buyer perceived COTS software component market is analysed. First, the elements of the case market are studied and variables describing these elements are identified. Following this, the dynamic part of the framework is used as basis for identifying alternative types of markets for the development of the COTS software component market. This is resulted in a typology of four market types from the purchasing perspective; (1) Co-operation projects, (2) Ideal market, (3) Competitive supply management and (4) Horizontal competition. It is argued that all these represent a different type of situation from the industrial purchasing perspective. Finally, it is suggested how the different elements of the market process represent themselves and how they can be used in managing purchasing and influencing the markets in each of these possible market types.


Table of Contents
Acknowledgements
1. Introduction
1.1. Emerging software component market and challenges for the buyer
1.2. Business market from the buyer’s perspective as a research phenomenon
1.3. Purpose of the study
1.4. Strategies and sources used for finding answers to the research questions
1.4.1. Existing knowledge on the research phenomenon and positioning of the study
1.4.2. Research approach and methodologies
1.5. Key concepts of the study
1.6. Dissertation structure
2. Conceptualising the elements and dynamism of the software component market
2.1. Choosing the perspective to examine the market phenomenon
2.1.1. Traditional economic views on markets
2.1.2. Sociologically oriented perspectives on markets
2.1.3. Markets in the marketing theory
2.1.4. Arguments for choosing the market process perspective
2.2. The market process
2.2.1. Identifying the elements of market from the perspective of a buyer
2.2.2. Development of market
3. Understanding the market elements from the perspective of industrial purchasing
3.1. Existing literature on industrial purchasing
3.1.1. Role of purchasing in organisations and business management
3.1.2. Identification and discussion of the main perspectives in industrial purchasing research
3.2. Buyer organisation’s own needs
3.2.1. Make-or-buy decisions
3.2.2. Internal processes behind the purchasing decision
3.3. Industry demand: relating to other buyers
3.3.1. Co-operating horizontally
3.3.2. Competitive analysis in purchasing
3.4. Object of exchange
3.5. Exchange mechanisms in business markets
3.5.1. Different types of exchange mechanisms
3.5.2. Complexities in the exchange mechanisms
3.6. Exchange counterpart: managing existing supplier relationships
3.7. Understanding the industry supply
3.8. A refined conceptual framework of the study
4. Research design
4.1. Choosing the case study design
4.1.1. Single-case design
4.1.2. Defining the levels of analysis
4.1.3. Definition of the case
4.1.4. Selection of the case market
4.1.5. Capturing the case buyer perceived market
4.2. Gathering the empirical material
4.3. Methods of analysis
4.4. Evaluation of the research process
5. Software component business as the industry setting
5.1. Software industry and COTS business
5.2. Overview of the current software component business
5.2.1. Component vendors
5.2.2. Component buyers
5.2.3. Developing standards for COTS markets
5.3. Summary of the view of COTS software component market in the industry literature
6. A case study of the COTS software component market
6.1. The Buying company introduced
6.2. Compiling the picture of the case market
6.2.1. The Buying company’s objectives and problems related to COTS buying and using
6.2.2. Identifying and describing exchanges in the case market: the Buyer company’s COTS software component acquisition experiences
6.2.3. The Buyer company’s view of exchanges in the COTS software component market
6.3. Elements of the case market
6.3.1. Own needs
6.3.2. Industry demand
6.3.3. Object of exchange
6.3.4. Exchange mechanism
6.3.5. Exchange counterpart
6.3.6. Industry supply
6.4. Summary of the analysis of the case market
7. Typology for COTS software component market development and influencing mechanisms for the buyer
7.1. Typology for COTS software component markets
7.1.1. Describing the dimensions of the COTS market development
7.1.2. Alternatives for COTS market development
7.2. Influencing mechanisms from the perspective of purchasing
7.2.1. Market type 1: Co-operation projects
7.2.2. Market type 2: ‘Ideal’ markets
7.2.3. Market type 3: Competitive supply management
7.2.4. Market type 4: Horizontal competition
7.2.5. Conceptualisation of the influencing mechanisms in different market types
7.3. Typology analysis of the case market
7.3.1. Market type for the case market
7.3.2. Possible development paths for the COTS market
7.4. Summary
8. Discussion and implications
8.1. Summary of the research
8.2. Conclusions
8.2.1. Conceptualisation of market from the buyer’s perspective
8.2.2. The nature of the software component market and directions for market development
8.2.3. Influencing mechanism available for the buyer in relation to operating and influencing the market
8.3. Theoretical implications
8.3.1. Contributions to theories on industrial purchasing
8.3.2. New insights for software industry research
8.4. Managerial implications
8.5. Limitations of the study and avenues for future research
References
A. List of empirical material gathered
B. Interview themes
C. List of categories used in analysis of the qualitative material
D. Examples of COTS software components
List of Tables
1. Economic models of market structure (McCarthy & Perreault 1987 p. 102)
2. Different conceptualisations of markets in marketing.
3. Illustration of the identification of the market process elements of Industry demand, buyer’s Own needs and Industry supply.
4. Illustration of the identification of the market process elements of Exchange mechanism, Exchange counterpart and Object of exchange.
5. Different Types of Supply Interfaces from a Customer-Based Perspective (Araujo et al. 1999 p. 505).
6. Summary of the theoretical elaboration of the elements of market through industrial purchasing literature.
7. Levels of analysis used.
8. Characteristics of the three acquisitions as empirical material.
9. Reference models for software acquisition.
10. Example of reference model for software buying: IEEE Recommended practice for software acquisition (Source: IEEE Std 106, 1998 Edition).
11. Example of capability approach to software buying: SA-CMM Software Acquisition Capability Maturity Model 1.02. (Source: Cooper et al. 1999)
12. Outline of Chapter 6.
13. Identified and described exchanges used in the analysis of the case market.
14. Cross-analysis of own needs in the acquisitions.
15. Cross-analysis of industry demand in acquisitions.
16. Cross-analysis of object of exchange in acquisitions.
17. Cross-analysis of exchange mechanism in acquisitions.
18. Cross-analysis of exchange counterpart in acquisitions.
19. Cross-analysis of industry supply in acquisitions.
20. Main characteristics through which the case buyer perceived COTS software component market can be understood.
21. Characteristics of the influencing mechanisms in different market types.
22. Main factors discovered influencing homogenisation of COTS software component market.
23. Managerial implications for different market types towards homogenisation.
A-1. Buying company’s internal interviews
A-2. Supplier interviews
A-3. Project meetings
A-4. Internal and external workshops & seminars, where COTS acquisition and use was discussed and information was gathered
A-5. Discussion meetings
A-6. Company internal documents used in the analysis
List of Figures
1. Area of industrial purchasing research to which this study is positioned.
2. Illustration of the structure and content of the thesis.
3. Elements of market from the buyer’s perspective.
4. Dimensions for development of software component market.
5. Perspectives of industrial purchasing research applied in this research.
6. The steps in the purchasing process (Robinson et al. 1967 p. 14).
7. Different types of relating horizontally with other buyers.
8. Purchasing portfolio (Source: Kraljic 1983).
9. The range of Marketing Relationships (Webster 1992 p. 5).
10. Classification of buyer-seller relationships (Campbell 1985 p. 37).
11. Development of purchasing: the transition model (Source: Hines et al. 2000 p. 195).
12. The conceptual framework of the study; illustrating the elements of the market from the buyer’s perspective and the dimensions along which the market process evolves.
13. Illustration of the use of different sources of evidence in compiling the picture of buyer perceived market represented in the case.
14. Illustration of the strategy for the empirical material gathering.
15. A typical architecture on which reuse business rests (Jacobsen et al. 1997 p. 37).
16. The range of component vendors (Harmon 1999 p. 10).
17. Standard creation in the COTS software markets (Meyers & Oberndorf 2001, 29).
18. Illustration of the COTS software component markets based on the industry literature.
19. The customer’s alternative sources of software.
20. Illustration of the logic of the chain of evidence underlying the analysis presented in Chapter 7.
21. Typology for COTS software component market and its development.
22. Case market on the basis of market typology.
23. Alternative paths for the COTS market development.
24. Internal and external consistency in regard to perception of market elements.