Move to the beat—Rhythms of change and firm performance

Organizational adaptation to dynamic environments

For companies operating in dynamic environments, changing at the right pace—defined as the time span between sequential changes—is essential to maintain effectiveness

Some scholars have argued in favor of a high pace of change, as this may help overcome organizational inertia and build change routines.

Conversely, others show that high-paced change can harm firm performance because it may not provide the stability periods required for organizational routines to emerge, while giving rise to managerial overload and time compression diseconomies.

The contradictory requirements of change and stability create an organizational paradox.

• Organizations pursue change to enhance their competitive positions and adaptability in volatile markets.
• Simultaneously, they seek to reduce uncertainty, and therefore strive for stability.
• Both are essential for organizational effectiveness

Defined as the timing of multiple changes in a given period.

A means to manage this change-stability paradox.

• Regular
• Focused
• Punctuated
• Temporarily switching

• A regular change rhythm implies that the intervals between changes are relatively equal in length.
• An irregular rhythm has different intervals between changes.

• Focused
• Punctuated
• Temporarily switching

• Single changes may have a short-term performance effect
• Repeated changes can also have an accumulated long-term performance effect

Defined as the number of changes in a given period

The quantitative analysis results show that regularly changing companies outperform those that rely on one of the three irregular change rhythms, as well as companies that do not change

Moreover, we find that frequent change is negatively related to performance. 

• Routines are important to transfer individual experiences throughout an organization and to translate collective experience into performance.
• Routines need time to develop, as an organization will only repeat a task with which it has gained experience over time.
• If new experiences follow too quickly, organizations may fail to transform these experiences into beneficial learning.

Information overload occurs when a top management team has to interpret an information load that exceeds its capacity to process this information adequately.

Ddescribe the mechanism of diminishing returns if one input variable (i.e., time) is held constant

The punctuated equilibrium model refers to transformative changes across multiple organizational dimensions, of which strategic change is just one dimension

Describes how companies plan regular changes to fluctuate between momentum and change.

Event pacing implies that firms change in response to external changes occurring irregularly. Since the intervals between changes differ in length, event pacing implies an irregular rhythm of change.

More specifically, we argue that a regular change rhythm, combining change periods of relatively similar length and similar stability intervals between changes, is associated with a higher long-term performance than irregular rhythms of change.

A regular change rhythm implies that changes are distributed relatively equally over a given time period.

• Changes are timed to maximize the shortest time span between subsequent changes.
• Helps top managers to overcome inertia before they are trapped in spirals of complacency.

Conversely, an irregular change rhythm implies periods of change and stability that vary significantly in their duration.

• Shorter minimum time span and/or a longer maximum time span between subsequent changes than a regular change rhythm

A shorter minimum time span between the initiation of subsequent changes enhances the risk of information overload, which occurs if too many strategic decisions have to be made in a limited time. There is also the risk that managers will lack the time required to learn from experience and build new routines.

Further, a longer maximum time span between subsequent changes may reduce management ability to refer to change experiences and routines from previous changes. During such long periods of stability, inertia may become too strong, ultimately reducing an organization's ability to address subsequent changes.

Hypothesis 1. A regular change rhythm is associated with higher long-term firm performance than an irregular change rhythm

• Improves firm performance, as it enables an organization to accumulate change experience.
• Prior experience with initiating strategic changes can be stored in routines for change.
• In addition, frequent change can enable organizations to refine change routines over time.
• Routines for change and their constant refinement allow an organization to respond more rapidly to environmental changes.

• Increasing change frequency harms firm performance.
• Frequent change disrupts established routines
• Need to constantly identify new routines through search and learning processes which often consume more time than the organization can afford.
• Risk of information overload and ineffective decision making.

Hypothesis 2. Change frequency shows a curvilinear (inverted U-shaped) association with long-term firm performance.

Since regular change showed the only positive and significant performance relation, a regular change rhythm was associated with a higher performance than an irregular change rhythm.

Hypothesis 1 is supported

This was substantiated by the fact that regular changers had a higher three-year lagged market-adjusted ROE in comparison to focused changers, showing a significant performance relation

Hypothesis 1 holds under different conditions of environmental dynamism and performance crises.

• Regular change is even more positively related to performance in highly dynamic environments than in less dynamic contexts.
• Regular change had a more positive association with performance for firms that had experienced more frequent performance difficulties.

For a curvilinear relationship, change frequency has to be positive and the squared frequency term negative.

Hypothesis 2 was thus rejected.

Internal contigency (performance crises)

Exteral contigency (evironmental dynamism - high/low)

We show that a regular change rhythm is a way to manage the change stability paradox by "loading" repeated changes in periods of similar length, which are "balanced" with stability periods of similar length.

A regular change rhythm is a means to achieve a sequential temporal balance between change and stability. Balancing implies that neither change nor stability is maximized.