Alignment is expected to improve business performance, by aligning Business and IT Strategy. But, that’s not enough. According to Boar [1994, in Grant, 2003], effective alignment is predicated on the combination of prescient planning and the effective execution of those plans. The execution of a strategy is almost always realized via the tactical and operational levels of an organization. This means, that alignment must be realized, not only horizontally, but also vertically.

One definition on these two types of organizational alignment – vertical and horizontal – is found in [Kathuria et al, 2007]. Vertical alignment refers to the configuration of strategies, objectives, action plans, and decisions throughout the various levels of the organization. Horizontal alignment refers to coordination of efforts across the organization and is primarily relevant to the lower levels in the strategy hierarchy.

Alignment on different organizational levels

While IT-business alignment at the strategic level has been extensively studied (Chan and Reich 2007), there has been little study of how IT and business can align at the tactical level.

Tactical IT-business alignment is necessary for making sure that IT projects are implemented on time and the implemented applications deliver the planned and desired business benefits. Alignment at the operational or tactical level is required for ensuring that planned applications are successfully implemented, maintained and used, that applications and systems irrelevant to the business plan are not implemented, and that implemented IT delivers envisaged business benefits [Tarafdar and Qrunfleh, 2009].

The importance of alignment on a operational level is also adressed by Guldentops in [Grembergen et al, 2004]. He makes a distinction between vertical and horizontal alignment. Vertical alignment is primarily driven by repeatedly communicating an integrated Business and IT strategy down into the organisation, and translating it at each organisational layer into the language, responsibilities, values and challenges at that level. Horizontal alignment is primarily driven by cooperation between Business and IT on integrating the strategy, on developing and agreeing on performance measures and on sharing responsibilities.

Benbya and McKelvey came up with a model which highlights the relevance of analysing the relationship between Business and IT (Horizontal Alignment) but also the need to reconcile the views at different levels of analysis (Vertical Alignment). This model is shown in the enclosed.  Further, they redefine alignment as follows: “Alignment is a continous coevulutionary process that reconciles top-down ‘rational designs’ and bottom-up ‘emergent processes’ of consiously and coherently interrelating all components of Business/IS relationships at three levels of analysis (strategic, operational and individual) in order to contribute to an organisation’s performance over time”. [Benbya and McKelvey, 2006].


Coevolutionary IS Alignment [Benbya and McKelvey, 2006]

Gutierrez et al [2008] confirm the need for expanding research to the tactical and operational level. Based on findings from their literature review they state:

  1. Business-IS alignment and assessment approaches are mainly focused on the strategic level
  2. There is a lack of connection between strategies and IT projects implementation.


Benbya, Hind, and McKelvey, Bill: Using coevolutionary and complexity theories to improve IS alignment: a multi-level approach, Journal of Information Technology, No 21, 2006

Chan, Yolande E and Reich, Blaize Horner: IT Alignment: what have we learned, Journal of Information Technology (2007) 22, 2007

Grembergen, Wim van, and Haes, Steven de, and Guldentops, Erik: Structures, Processes and Relational Mechanisms for IT Governance, Idea Group, 2004.

Grant. Gerarld G.: Strategic Alignment and Enterprise Systems Implementation: the case of Metalco, Journal of Information Technology, No 18, September 2003

Gutierrez, Anabel, and Orozco, Jorge, and Mylonadis, Charalampos, and Serrano, Alan: Business-IS alignment: assessment process to align IT projects with business strategy, AMCIS 2008 Proceedings, 2008.

Kathuria, Ravi, and Joshi, Makeshkumar, P., and Porth, Stephen J.: Organizational alignment and performance: past, present and future, Management Decision, Vol. 45 No 3, 2007.

Tarafdar, Monideepa, and Qrunfleh, Sufian: IT-Business Aligment: A Two-Level Analysis, Information Systems Management, No 26, 2009


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