Book Review: The Promise and Limits of Private Power: Promoting Labor Standards in a Global Economy


The following is a review of the book:

The Promise and Limits of Private Power
Promoting Labor Standards in a Global Economy

Richard M. Locke

Massachusetts Institute of Technology
Cambridge University Press, 2013
ISBN 978-1-107-67088-4

With the rise of global trade and the activities of multinational companies, states are losing the strong grip they used to have on regulation especially when it comes to labour standards. Globalization and new communication technologies have liberated trade and movement of capital in such a fast pace that many countries are falling behind adapting their systems and body of regulation to meet the new challenges this liberation has brought. Beside the classical argument that competing in today's world could lead to a race to the bottom in labour standards in order to keep the nominal value of labour competitive and attract foreign capital, issues of enforcement and monitoring of national labour standards remain unresolved in many countries. The lax enforcement, corruption, week capability, confusion and competition in standards setting are few of the challenges that are often reflected in poor labour conditions. Whether to complement national enforcement efforts, to create a positive “marketable” social image, to reflect a true ethical commitment, or simply to internally clarify an acceptable set of standards, many multinational companies have stepped into the labour regulation arena through drafting code of conducts, referring to and adopting internationally accepted standards and enforcing those codes and standards where states are not reaching anymore. The book of Locke explores those attempts of private regulation and their role in promoting labour standards at an international level.


The book presents the results of a multiple-year research project of the author and his team investigating major multinational companies and their suppliers in various countries. The research is conducted as a business case; collecting data, conducting factory visits and interviews, reviewing code of conducts and CSR statements, analyzing and comparing the outputs to find the root causes and to evaluate efficacy of the various initiatives studied. It, thus, provides a practical insight into the concerns of multinationals, the actual everyday realities of compliance officers and social auditors, challenges and limitations managers face to keep up with changing environments of compliance frameworks. The value of the book comes from this tangible, somewhat pedagogic, detailed descriptive account of the various studies included in the research. Bearing in mind that it is addressed to the business community in the first place rather than legal professionals, the book nevertheless provides lively examples of how private regulation actually functions. For example, how auditors' different backgrounds affect their approaches to compliance, how different cultural contexts lead to different results, how managerial styles dictate different approaches, how relations among brands, suppliers and factories impose different challenges, and how the nature of the industry itself can have a great impact on the compliance initiative. The author supports his conclusions not only by the results of the studies but by referencing other work conducted in that field.

As the work is not in the legal field, the use of the term “labour standards” is not defined as ILO core labour standards[i], or any other internationally accepted set of standards, rather it is a reference to the concept of better working conditions and could differ from one industry or company to another. This is still acceptable when moving to the private regulation sphere and one cannot ignore the practice of “window shopping” when private companies define their own standards[ii]. However, the book focus is on the application of private regulation and not on the standards “per-se” or how they are selected. Out of the scope of the book is also the compliance or reference to the UN Global Compact on Corporate Social Responsibility[iii], OECD guidelines[iv] or others[v]. While this broad definition will lead to inconsistency in standards, it also presents an avenue to expand the four core standards. Throughout the examples in the book, freedom of association is often ignored, but minimum wage and excessive working hours are often included in the compliance programs.  Whether this is a threat to distort international standards is a separate topic.

The book's departure point is that the new challenges of labour conditions imposed by global supply chains can be best addressed by a blend of private and public regulation frameworks that complement one another. Thus, the author does not push the idea of private regulation to replace national or international frameworks, but sees that the reach of those classical institutions are limited today due to the complexity and dispersed nature of the global supply chain and that private regulation can assist filling that void to a certain extent. His quest is to test the role of private regulation to see where it is effective and build on it, instead of disregarding the idea of CSR or supporting it without evidence.

One of the major supporting arguments the book lists is the success of private regulation and corporate responsibility initiatives in similar areas such as environment protection, health and safety and anti-discrimination and equal opportunity. However, the studies in the book show that private initiatives in the field of labour has delivered good results at first in improving labour conditions in general, but that those results reached a ceiling and then remained stagnant, or in some cases deteriorated back. Another observation is that improvements were better in few areas (health and safety) while remained poor in others (excess working hours). Close analysis of data then demonstrated that conditions varied dramatically among factories (suppliers) of a same company following the same CSR guidelines. These observations led the research to investigate reasons behind such inconsistencies and to include variables such as size, location and type of plants and relationship with the brand as determinants to the success of private compliance programs. As the study expanded, factors such as country and industry type were also included. An analysis of the impact of audit frequency and audit fatigue, scoring methods and reporting all showed relationship with the compliance scores obtained.

Locke concludes that the data shows the limitations of the compliance model but also a capability of private regulation when we address the factors and variables carefully in designing the appropriate compliance programs. He acknowledges the effect of domestic law and national institutional capacities in shaping labour standards. He argues for corresponding private regulation programs to support local governments, complement their efforts or go beyond in enforcing standards when needed. To that end, he explores the capability building activities by private multinationals as an alternative or complement to traditional compliance. Here too the results are inconsistent and success depends on other factors, as Locke puts it, the assumption of a direct link between capability building programs and improved social conditions is flawed and the results of such programs are not automatic[vi]. Again, the author suggests that addressing the specific social and political factors of the country and focusing on a mutual long term relationship while acknowledging and addressing the divergent interests of the different actors can overcome the limitation.

The book then explores further approaches that can be summed up as managerial styles which are focused on workers, their satisfaction and self-fulfillment, engagement and participation. Not purely capability building oriented, but including training and empowerment of workers, these approaches demonstrate their positive impact not only on production but also on improving workers' conditions in comparison with different ones in similar settings. A similar analysis of the relationship of the brand and its suppliers shows that a cooperative hands-on trust relationship leads to better results in compliance programs than an arm's length less trustful one.

Despite the enthusiasm for private regulation in improving workers conditions and enforcing labour standards in the global supply chain, the book documents limited success and inconsistency. That's why the author challenges the conventional approach and questions whether the focus on the workplace to study labour standards is hindering the compliance efforts. He suggests looking at the upstream sources of labour conditions and examining the entire supply chain. He then shows that market dynamics and conditions, managerial practices all along the supply chain, production practices and dependency on consumer and retails markets all play out on the factory floor resulting in excess hours, long shifts and other labour standards deviations. To overcome that, he calls for collaborative buyer-supplier relations as a possible solution to set a ground for competition while considering the impact on labour standards.
The book then states the limits thus far of private regulation and emphasize that despite various suspicions of the intentions behind private regulation, the problems are not those of bad intentions but rather of market dynamics and upstream practices and until those challenges are addressed, all attempts of regulation will deliver limited results. Having identified the hurdles, the author suggests overcoming them. In the final chapter of the book he presents his argument for cooperation among private regulation, NGOs, buyers and suppliers as well as national regulatory authorities to improve labour conditions. He supports his argument with actual examples that resulted in better standards compliance through such complex and innovative approaches. He reaffirms that private regulation cannot replace public regulation but can complement it and contribute to it.

The book’s quest is to explore the promise and limits of private powers in promoting labour standards in the global economy. It does so by the various studies and analysis it presents. It provides a good exposure to the world of global supply chain, the challenges and continuous changes it involves. The main theme of the book is that the limited results of private regulation are not due to lack of ethical commitment from the private actors, and that this ethical commitment can and shall be built upon in any regulation attempt by including private actors.



[i]     As defined in the Declaration on Fundamental Principles and Rights at Work, the four are freedom of association and collective bargaining, elimination of forced labour, abolition of child labour and the elimination of discrimination in employment and occupation. http://www.ilo.org/declaration/lang--en/index.htm
[ii]    Despite the gradual shift to referencing global standards, realities of CSR demonstrates the selective nature of private regulation
[iii]   http://www.unglobalcompact.org/index.html
[iv]   http://mneguidelines.oecd.org/
[v]    With few exceptions when the initiative studied referenced specific standards, such as in the example of Better Factories Cambodia Program and the reporting on compliance to  ILO standards
[vi]   Richard M. Locke, 2013

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