All going well, it will be out in November 2019. We are now at the proofing stage.
Many theories in this 1000 words series describe multiple policymaking venues. They encourage us to give up on the idea of an all-knowing, all-powerful national central government. Instead, there are many venues in which to make authoritative choices, each contributing to what we call policy.
The word ‘multi-centric’ (coined by Professor Tanya Heikkila, with me and Dr Matt Wood) does not suggest that every venue is of equal importance or power. Rather, it prompts us not to miss something important by focusing too narrowly on one single (alleged) centre of authority.
To some extent, multi-centric policymaking results from choice. Many federal political systems have constitutions that divide power between executive, legislative, and judicial branches, or give some protection to subnational governments. Many others have become ‘quasi-federal’ more organically, by sharing responsibilities with supranational and subnational governments. In such cases, there is explicit choice to distribute power and share responsibility for making policy (albeit with some competition to assert power or shuffle-off responsibility).
However, for the most part, this series helps explain the necessity of multi-centric policymaking with reference to two concepts:
Both factors combine to provide major limits to single central government control. Elected policymakers deal with bounded rationality by prioritising some issues and, necessarily, delegating responsibility for the rest. Delegation may be inside or outside of central government.
1000 Words theories describing multi-centric government directly
Multi-level governance describes the sharing of power vertically, between many levels of government, and horizontally, between many governmental, quasi-non-governmental and non-governmental organisations. Many studies focus on the diffusion of power within specific areas like the European Union – highlighting choice – but the term ‘governance’ has a wider connection to the necessity of MLG.
For example, part of MLG’s origin story is previous work to help explain the pervasiveness of policy networks:
Polycentricity describes (a) ‘many decision centers’ with their own separate authority, (b) ‘operating under an overarching set of rules’, but with (c) a sense of ‘spontaneous order’ in which no single centre controls the rules or outcomes. Polycentric governance describes ‘policymaking centres with overlapping authority; they often work together to make decisions, but may also engage in competition or conflict’.
This work on polycentric governance comes primarily from the Institutional Analysis and Development (IAD) framework that helps compare the effectiveness of institutions designed to foster collective action. For example, Ostrom identifies the conditions under which non-governmental institutions can help manage ‘common pool resources’ effectively, while IAD-inspired studies of municipal governance examine how many ‘centres’ can cooperate as or more effectively than a single central government.
Complexity theory has a less clear origin story, but we can identify key elements of complex systems:
Systems contain many actors interacting with many other actors. They follow and reproduce rules, which help explain long periods of regular behaviour. Or, many actors and rules collide when they interact, producing the potential for many bursts of instability. In each case, the system is too large and unpredictable to be subject to central control.
1000 Words theories describing multi-centric government indirectly
Many other theories in this series describe multi-centric policymaking – or aspects of it – without using this term directly. Examples include:
Punctuated equilibrium theory suggests that (a) policymakers at the ‘centre’ of government could pay attention to, and influence, most issues, but (b) they can only focus on a small number and must ignore the rest. Very few issues reach the ‘macropolitical’ agenda. Multiple policymaking organisations process the rest out of the public spotlight.
Multiple streams analysis turns the notion of a policy cycle on its head, and emphasises serendipity over control. Policy does not change until three things come together at the right ‘window of opportunity’: attention to a problem rises, a feasible solution exists, and policymakers have the motive and opportunity to act. Modern MSA studies show that such windows exist at multiple levels of government.
The advocacy coalition framework describes the interaction between many policymakers and influencers. Coalitions contain actors from many levels and types of government, cooperating and competing within subsystems (see networks). They are surrounded by a wider context – over which no single actor has direct control – that provides the impetus for ‘shocks’ to each coalition.
In such accounts, the emphasis is on high levels of complexity, the potential for instability, and the lack of central control over policymaking and policy outcomes. The policy process is not well described with reference to a small group of policymakers at the heart of government.
The implications for strategy and accountability
Making Policy in a Complex World explores the implications of multi-centric policymaking for wider issues including:
In policy studies, there is a profound difference between uncertainty and ambiguity:
Both concepts relate to ‘bounded rationality’: policymakers do not have the ability to process all information relevant to policy problems. Instead, they employ two kinds of shortcut:
I make an artificially binary distinction, uncertain versus ambiguous, and relate it to another binary, rational versus irrational, to point out the pitfalls of focusing too much on one aspect of the policy process:
Actors can try to solve uncertainty by: (a) improving the quality of evidence, and (b) making sure that there are no major gaps between the supply of and demand for evidence. Relevant debates include: what counts as good evidence?, focusing on the criteria to define scientific evidence and their relationship with other forms of knowledge (such as practitioner experience and service user feedback), and what are the barriers between supply and demand?, focusing on the need for better ways to communicate.
Actors try to solve ambiguity by exercising power to increase attention to, and support for, their favoured interpretation of a policy problem. You will find many examples of such activity spread across the 500 and 1000 words series:
A focus on reducing uncertainty gives the impression that policymaking is a technical process in which people need to produce the best evidence and deliver it to the right people at the right time.
In contrast, a focus on reducing ambiguity gives the impression of a more complicated and political process in which actors are exercising power to compete for attention and dominance of the policy agenda. Uncertainty matters, but primarily to describe the role of a complex policymaking system in which no actor truly understands where they are or how they should exercise power to maximise their success.
For a longer discussion, see Fostering Evidence-informed Policy Making: Uncertainty Versus Ambiguity (PDF)
Or, if you fancy it in French: Favoriser l’élaboration de politiques publiques fondées sur des données probantes : incertitude versus ambiguïté (PDF)
Here is the relevant opening section in UPP:
In September, we will begin a one-year UKERC project examining current and future energy policy and multi-level policymaking and its impact on ‘energy systems’. This is no mean feat, since the meaning of policy, policymaking (or the ‘policy process’), and ‘system’ are not clear, and our description of the components parts of an energy system and a complex policymaking system may differ markedly. So, one initial aim is to provide some way to turn a complex field of study into something simple enough to understand and engage with.
We do so by focusing on ‘multi-level policymaking’ – which can encompass concepts such as multi-level governance and intergovernmental relations – to reflect the fact that the responsibility for policies relevant to energy are often Europeanised, devolved, and shared between several levels of government. Brexit will produce a major effect on energy and non-energy policies, and prompt the UK and devolved governments to produce relationships, but we all need more clarity on the dynamics of current arrangements before we can talk sensibly about the future. To that end, we pursue three main work packages:
Chaudry et al (2009: iv) define the UK energy system as ‘the set of technologies, physical infrastructure, institutions, policies and practices located in and associated with the UK which enable energy services to be delivered to UK consumers’. UK policymaking can have a profound impact, and constitutional changes might produce policy change, but their impacts require careful attention. So, we ‘map’ the policy process and the effect of policy change on energy supply and demand. Mapping sounds fairly straightforward but contains a series of tasks whose level of difficulty rises each time:
Energy demand is more challenging to policymakers than energy supply because the demand side involves millions of actors who, in the context of household energy use, also constitute the electorate. There are political tensions in making policies to reduce energy demand and carbon where this involves cost and inconvenience for private actors who do not necessarily value the societal returns achieved, and the political dynamics often differ from policy to regulate industrial demand. There are tensions around public perceptions of whose responsibility it is to take action – including local, devolved, national, or international government agencies – and governments look like they are trying to shift responsibility to each other or individuals and firms.
So, there is no end of ways in which energy demand could be regulated or influenced – including energy labelling and product/building standards, emissions reduction measures, promotion of efficient generation, and buildings performance measures – but it is an area of policy which is notoriously diffuse and lacking in co-ordination. So, for the large part, we consider if Brexit provides a ‘window of opportunity’ to change policy and policymaking by, for example, clarifying responsibilities and simplifying relationships.
It is difficult for single governments to coordinate an overall energy mix to secure supply from many sources, and multi-level policymaking adds a further dimension to planning and cooperation. Yet, the effect of constitutional changes is highly uneven. For example, devolution has allowed Scotland to go its own way on renewable energy, nuclear power and fracking, but Brexit’s impact ranges from high to low. It presents new and sometimes salient challenges for cooperation to supply renewable energy but, while fracking and nuclear are often the most politically salient issues, Brexit may have relatively little impact on policymaking within the UK.
We explore the possibility that renewables policy may be most impacted by Brexit, while nuclear and fracking are examples in which Brexit may have a minimal direct impact on policy. Overall, the big debates are about the future energy mix, and how local, devolved, and UK governments balance the local environmental impacts of, and likely political opposition to, energy development against the economic and energy supply benefits.
For more details, see our 4-page summary
A picture tells a thousand words but, in policy studies, those words are often misleading or unclear. The most useful images can present the least useful advice, or capture a misleading metaphor. Images from the most useful theories are useful when you already know the theory, but far more difficult to grasp initially.
So, I present two examples from each, then describe what a compromise image might look like, to combine something that is easy to pick up and use but also not misleading or merely metaphorical.
Why do we need it? It is common practice at workshops and conferences for some to present policy process images on powerpoint and for others to tweet photos of them, generally with little discussion of what they say and how useful they are. I’d like to see as-simple but more-useful images spread this way.
The policy cycle is perhaps the most used and known image. It divides the policy process into a series of stages (described in 1000 words and 500 words). It oversimplifies, and does not explain, a complex policymaking system. We are better to imagine, for example, thousands of policy cycles interacting with each other to produce less orderly behaviour and less predictable outputs.
For students, we have dozens of concepts and theories which serve as better ways to understand policymaking.
Policymakers have more use for the cycle, to tell a story of what they’d like to do: identify aims, identify policies to achieve those aims, select a policy measure, ensure that the selection is legitimised by the population or its legislature, identify the necessary resources, implement, then evaluate the policy.
Yet, most presentations from policymakers, advisers, and practitioners modify the cycle image to show how messy life really is:
The ‘multiple streams’ approach uses metaphor to describe this messier world (described in 1000 words and 500 words). Instead of a linear cycle – in which policymakers define problems, then ask for potential solutions, then select one – we describe these ‘stages’ as independent ‘streams’. Each stream – heightened attention to a problem (problem stream), an available and feasible solution (policy stream), and the motive to select it (politics stream) – must come together during a ‘window of opportunity’ or the opportunity is lost.
Many people like MSA because it contains a flexible metaphor which is simple to pick up and use. However, it’s so flexible that I’ve seen many different ways to visualise – and make sense of – the metaphor, including literal watery streams, which suggest that when they come together they are hard to separate. There is the Ghostbusters metaphor which shows that key actors (‘entrepreneurs’) help couple the streams. There is also Howlett et al’s attempt to combine the streams and cycles metaphors (reproduced here, and criticised here).
However, I’d encourage Kingdon’s space launch metaphor in which policymakers will abort the mission unless every factor is just right.
Punctuated equilibrium theory is one of the most important approaches to policy dynamics, now backed up with a wealth of data from the Comparative Agendas Project. The image (in True et al, 2007) describes the result of the policy process rather than the process itself. It describes government budgets in the US, although we can find very similar images from studies of budgets in many other countries and in many measures of policy change.
It sums up a profoundly important message about policy change: we find a huge number of very small changes, and a very small number of huge changes. Compare the distribution of values in this image with the ‘normal distribution’ (the dotted line). It shows a ‘leptokurtic’ distribution, with most values deviating minimally from the mean (and the mean change in each budget item is small), but with a high number of ‘outliers’.
The image helps sum up a key aim of PET, to measure and try to explain long periods of policymaking stability, and policy continuity, disrupted by short but intense periods of instability and change. One explanation relates to ‘bounded rationality’: policymakers have to ignore almost all issues while paying attention to some. The lack of ‘macropolitical’ attention to most issues helps explain stability and continuity, while lurches of attention can help explain instability (although attention can fade before ‘institutions’ feel the need to respond).
Here I am, pointing at this graph:
The ACF presents an ambitious image of the policy process, in which we zoom out to consider how key elements fit together in a process containing many actors and levels of government. Like many policy theories, it situates most of the ‘action’ in policy networks or subsystems, showing that some issues involve intensely politicized disputes containing many actors while others are treated as technical and processed routinely, largely by policy specialists, out of the public spotlight.
The ACF suggests that people get into politics to turn their beliefs into policy, form coalitions with people who share their beliefs, and compete with coalitions of actors who share different beliefs. This competition takes place in a policy subsystem, in which coalitions understand new evidence through the lens of their beliefs, and exercise power to make sure that their interpretation is accepted. The other boxes describe the factors – the ‘parameters’ likely to be stable during the 10-year period of study, the partial sources of potential ‘shocks’ to the subsystem, and the need and ability of key actors to form consensus for policy change (particularly in political systems with PR elections) – which constrain and facilitate coalition action.
I recommend an image that consolidates or synthesises existing knowledge and insights. It is tempting to produce something that purports to be ‘new’ but, as with ‘new’ concepts or ‘new’ policy theories, how could we accumulate insights if everyone simply declared novelty and rejected the science of the past?
For me, the novelty should be in the presentation of the image, to help people pick up and use a wealth of policy studies which try to capture two key dynamics:
Policymakers can only pay attention to a tiny proportion of issues. They use ‘rational’ and ‘irrational’ cognitive shortcuts to make decisions quickly, despite their limited knowledge of the world, and the possibility to understand policy problems from many perspectives.
Such environments are made up of:
The implications of both dynamics are fairly easy to describe in tables (for example, while describing MSA) and to cobble together quickly in a SmartArt picture:
However, note at least three issues with such a visual presentation:
Of course, the bigger issue is that the image I provide is really just a vehicle to put text on a screen (in the hope that it will be shared). At best it says ‘note these concepts’. It does not show causal relationships. It does not describe any substantial interaction between the concepts to show cause and effect (such as, event A prompted policy choice B).
However, if we tried to bring in that level of detail, I think we would quickly end up with the messy process already described in relation to the policy cycle. Or, we would need to provide a more specific and less generally applicable model of policymaking.
So, right now, this image is a statement of intent. I want to produce something better, but don’t yet know what ‘better’ looks like. There is no ‘general theory’ of policymaking, so can we have a general image? Or, like ‘what is policy?’ discussions, do we produce an answer largely to raise more questions?
Here I am, looking remarkably pleased with my SmartArt skills
In a previous post, I ask: if the policy cycle does not exist, what do we do? In this artificial policy cycle world, ‘comprehensively rational’ policymakers combine their values with evidence to define policy problems and their aims, ‘neutral’ bureaucracies produce many possible solutions consistent with those aims, and policymakers select the ‘best’ or most ‘evidence based’ solution, setting in motion a cycle of stages including legitimation, implementation, evaluation, and the choice to maintain or change policy.
In the real world, policymaking is not so simple, and three ‘stages’ seem messed up:
Don’t think of these things as linear ‘stages’. Instead, they are independent ‘streams’ which have to come together during a brief ‘window of opportunity’. All key factors – heightened attention to a problem (problem stream), an available and feasible solution (policy stream), and the motive to select it (politics stream) – must come together at the same time, or the opportunity is lost. If you think of the streams as water, the metaphor suggests that when they come together they are hard to separate. Instead, a ‘window of opportunity’ is like a space launch in which policymakers will abort the mission unless every factor is just right.
So, what do we do in the absence of a policy cycle?
Policy entrepreneurs’ know how to respond. They use persuasion to frame problems, help develop feasible solutions, wait for the right time to present them, and know how to adapt to their environment to exploit ‘windows of opportunity’.
Take home message for students. It is easy to dismiss the policy cycle, and find better explanations, but don’t stop there. Consider how to turn this insight into action. If policymaking is so messy, how should people respond? Studying ‘entrepreneurs’ helps us identify strategies to influence the policy process, but how could elected policymakers justify such a weird-looking process? Finally, look at many case studies to see how scholars describe MSA. It’s a flexible metaphor, but is there a coherent literature with common themes?
Next steps for reading:
Policy Concepts in 1000 Words: Multiple Streams Analysis – an expanded version of this introductory post
What is a policy entrepreneur? – describes various ways in which policy scholars define ‘entrepreneur’
Three habits of successful policy entrepreneurs – a blog post and paper on how entrepreneurs deal with ‘organized anarchy’
Whatever happened to multiple streams analysis? – introduces an article by Michael Jones and me on MSA studies
Paul Cairney and Michael Jones (2016) ‘Kingdon’s Multiple Streams Approach: What Is the Empirical Impact of this Universal Theory?’ Policy Studies Journal, 44, 1, 37-58 PDF (Annex to Cairney Jones 2016) (special issue of PSJ)
There is also a chapter on MSA and ideas in Understanding Public Policy.
If you are feeling really energetic, you can read the source texts:
Kingdon J (1984) Agendas, Alternatives and Public Policies New York: Harper Collins
Cohen, M., March, J. and Olsen, J. (1972) ‘A Garbage Can Model of Organizational Choice’, Administrative Science Quarterly, 17, 1, 1-25
Picture source: NASA Deep Space Gateway to Open Opportunities for Distant Destinations