Introducing ParticipationCaseScout – a tool to explore 305 coded cases of public environmental governance

By Jens Newig and Michael Rose

We are proud and happy to announce the launch of ParticipationCaseScout: a new web-based tool to explore and analyse a database of public environmental decision processes, with a focus on participatory and collaborative governance in Western democratic states (project ‘EDGE’).

With the goal of integrating and cumulating fragmented case-based knowledge, ‘EDGE’ has produced a database of 305 coded cases of public environmental governance, mainly to test the relationship between different forms of participatory and collaborative decision-making and environmental outcomes (for results, see e.g. Jager et al. 2020 and Newig et al. 2019). Funded by the European Research Council (ERC), ‘EDGE’ was led by Jens Newig, with Ed Challies, Nicolas Jager and Elisa Kochskämper as collaborators. The map below shows all locations of ‘EDGE’ cases.

To facilitate knowledge transfer, we developed the idea for ParticipationCaseScout in two undergraduate research seminars at Leuphana University Lüneburg in 2019 and 2020. When students were conducting expert interviews, they learned that professionals in public administration and consulting would appreciate a web-based tool that allows them to browse case studies in settings similar to their own work.

After two years of work, ParticipationCaseScout (available in English and German) not only serves to browse, explore and compare existing case studies (with many options for searching and filtering). It also allows to calculate governance-related ‘success’ factors for achieving desired environmental or social outcomes via specifically tailored regression analyses.

We are grateful to our many collaborators: our student assistants, Marlene Rimmert, Anita Vollmer, Inga Melchior and Lana Wesemann; the participants of the two undergraduate seminars; the many experts in public administration and consulting who commented on earlier versions of ParticipationCaseScout and to Mathias Jesussek from DataTab for technical implementation of the interactive tool.

We hope that ParticipationCaseScout will inspire practitioners in the evidence-informed design of participatory decision-making processes, and provide researchers an easy access to a cumulative knowledge base for further comparative inquiry – qualitative and quantitative.

Citizens’ Councils for Promoting the Global Common Good

By Okka Lou Mathis

Prioritise climate protection, promote sustainable food production, increase funds for development cooperation, and create a sustainability ministry: These are just four of the 32 proposals from the citizens’ council on “Germany’s Role in the World”, consisting of 154 randomly selected citizens. The Bundestag will receive the final report on 19 March. The citizens’ council is an instrument of innovative citizen participation that has been used in many countries and at various political levels.

Citizens’ councils promise to reduce disenchantment with politics and to promote courageous solutions to socially controversial issues. The trick is that certain people come together by lot, ideally representing the socio-economic composition of society, in a so-called “mini-public”. The council is therefore much more inclusive and diverse than, for example, the Bundestag. Moreover, the councillors have neither voters, nor a party line, or lobby interests breathing down their necks. The idea is that this allows them to discuss political issues more impartially and at eye level. In addition to learning together, an appreciative, personal and yet fact-oriented exchange of experiences and views can take place according to the principle of “deliberation”: In the end, the best argument for the common good should actually be convincing, not just the loudest voice or the best-organised interest. For this reason alone, citizens’ councils are a useful addition to our democracy. In concrete terms, citizens’ councils can provide valuable impulses in terms of content, as the political recommendations on sustainability from the citizens’ council “Germany’s Role in the World” show.

The citizens examined this broad topic from five perspectives in working groups: sustainable development, peace and security, democracy and the rule of law, economy and trade, and the EU. The topics were selected in advance through a participatory process, and it is gratifying that sustainable development was considered very important. A small drop of bitterness, however, is that sustainable development was not, by its very nature, considered as a cross-cutting basic principle everywhere. Be that as it may, both the agreed guidelines and the concrete recommendations of the sustainable development group showed that the randomly chosen citizens were serious about wanting to anchor sustainability as an overarching guiding principle in German politics. For example, at their final meeting on 20 February, they agreed that Germany should “promote sustainability, climate protection, the right to clean water and the fight against world hunger as a global cross-sectional task (…) and place them at the centre of its political action so that future generations can also live well”. They proposed “enshrining sustainability in the Basic Law” and the “establishment of a sustainability ministry that coordinates, controls and monitors other ministries and ensures transparency”. They also found clear words for prioritising climate protection and for Germany to show “courage to embrace a reorientation towards the common good and end the continuous growth paradigm”. In addition, funds for “development aid” should be increased to 2% of gross national income (currently the rate is 0.6%). In addition, food production should become sustainable worldwide – “even if food prices in Germany rise as a result.”

If we think of the international agreements such as the Paris Climate Agreement and the 2030 Agenda for Sustainable Development, sustainability and the reduction of greenhouse gases are central and overarching political goals, and are not exactly new. What is new and encouraging, however, is that the international community’s existing goals, and their consequences for us in Germany seem to enjoy support among the general population, at least when citizens are given the opportunity to discuss them in an informed way. This could increase both the pressure on politicians for the ambitious implementation of these goals and the social legitimacy of sustainability measures in Germany. Despite all the euphoria, however, questions remain about the citizens’ council as an instrument, for example how to strengthen its political weight and how to attract broader public attention to the discussions and conclusions.

The citizens’ council “Germany’s Role in the World” shows the instrument’s potential for searching for solutions oriented towards the common good – both at national and global level. This makes the format directly relevant for international (development) cooperation, because the global common good is the very rationale behind the climate and sustainability agendas. The institutionalisation of citizens’ councils in Germany, especially on sustainability issues, would therefore be a promising way of exerting pressure for the implementation of these international targets. Incidentally, this is also a recommendation of the panel itself: “Germany should (…) use and account for citizen-based, political forums (e.g., citizens’ assemblies) on a permanent basis”. The next citizens’ council that could work for the global common good is already in the starting blocks – the topic: climate.

This post first appeared as The Current Column (2021), Deutsches Institut für Entwicklungspolitik / German Development Institute (DIE) on 18 March 2021.

Participatory and collaborative environmental governance – just symbolic exercises to sustain unsustainability?

By Jens Newig

No matter if it’s about siting new landlines, declaring protected areas or developing water management plans: Citizen panels, stakeholder roundtables and deliberative decision-making have become commonplace in Western democracies. While great hopes have been placed in such participatory and collaborative forms of governance to advance environmental sustainability, the debate is now more nuanced and partly skeptical as concerns both their democratic and their sustainability-oriented benefits. Ingolfur Blühdorn and Michael Deflorian from WU Vienna add an interesting facet to this debate, building strongly on Ingolfur Blühdorn’s earlier work on simulative politics and democracy. Their thought-provoking article entitled “The Collaborative Management of Sustained Unsustainability: On the Performance of Participatory Forms of Environmental Governance” was published just two weeks ago in Sustainability.

What makes this an interesting read is its broader sociological perspective. Rather than asking how governance does or should function to achieve normative goals, the article investigates why participatory and collaborative forms of governance are proliferating and which societal functions are served through these. The authors start out by arguing that collaborative and participatory forms of governance are neither (1) particularly democratic nor (2) likely to be effective in the sense of their transformative potential towards sustainability. This, they argue is because (1) collaborative and participatory forms of governance are typically coopting citizens or selectively empowering only some actors who do not have a clear democratic mandate, and (2) because “their proliferation has, as yet, not taken modern consumer societies much closer to the great socio-ecological transformation”. This, the authors speculate, is “perhaps because the prevailing forms of decentralized and collaborative governance are explicitly designed not to disrupt the established order and are, therefore, structurally unable to deliver the kind of change that scientists and environmental movements demand.” If this is so, then why are collaborative and participatory decision-making processes becoming so prevalent?

The key to understanding this apparent puzzle, the authors argue, lies in the performative aspect of governance. Referring to the title of our 2018 paper on conceptualizing the “performance of participatory and collaborative governance”, the authors re-interpret the notion of ‘performance’. In a nutshell, they distinguish

  • performance as delivery of outputs – both in a “democratic” and in a substantive (“systemic”) sense – from
  • performance as theatrical display, enactment or illusion in the sense of symbolic or simulative politics.

It is this second perspective that the article focuses on, proposing “that these new modes of environmental governance have become so prominent because they actually correspond very closely to the particular dilemmas, preferences, and needs of contemporary consumer societies—notably the desire to sustain particular lifestyles and understandings of freedom and self-realization, which are known to be socially and ecologically destructive (unsustainable)”. Hence, new modes of environmental governance, “if assessed from the perspective of these contemporary dilemmas, preferences, and needs, they do actually perform exceptionally well. More specifically, they provide contemporary consumer societies with a practical policy mechanism that helps them to reconcile the widely perceived seriousness and urgency of socio-environmental problems with their ever more visible inability and unwillingness to deviate from their established societal order, patterns of self-realization and logic of development.” Put simply, while we cannot achieve sustainability and at the same time continue the established logic of consumption, participatory governance helps us to at least symbolically resolve this apparent contradiction. ‘Symbolic’ stems from the Greek term symballein, meaning to ‘throw together’ – here otherwise irreconcilable aims (I’ve written earlier about symbolic politics and legislation, as it happens in a special issue edited by Ingolfur Blühdorn). Hence, ‘performing’ collaborative governance gives us the feeling of teaming up for sustainability, while at the same time we do not give up on our unsustainable lifestyles. As a consequence, these collaborative practices contribute to stabilizing (rather than transforming) current systems of unsustainability – thus the argument of the authors.

While I find these lines of arguments illuminating, my main point of criticism concerns the lacking empirical grounding. The authors illustrate their points by three empirical cases, but these of course cannot be representative. We should be aware, therefore, that the performative functions identified here may apply to some cases of participatory and collaborative governance, but not to others.

Assuming we do strive for environmental sustainability, and assuming further that governance (by whatever mode) can play a vital, if not indispensable role in this – what insights do we gain from this article? In terms of normative guidance, this paper may leave us with a fatalistic impression that not much can actually be done, because – and so long as – societies embrace the “notions of freedom, self-determination, self-realization”, which are “firmly based on the principle of sustained unsustainability”. Having said that, I see three productive lessons we may take from the article:

  • First, the paper is enlightening for all those of us who either adhere to rationalist and instrumentalist models of decision-making, or who see decision-making through the lens of power-play (in which big business tends to ‘win’). Having read this paper, one can no longer claim not to have heard of the potential dangers of participatory and collaborative governance – not just because it may be ineffective but also because in a subtle, hidden, yet striking way it may serve to obscure its symbolic functions which result in sustaining unsustainability.
  • Second, these insights by no means imply an empirically grounded verdict! Despite its three examples, this is not an empirical paper. In fact, the jury is still out on how participatory and collaborative environmental governance actually delivers (to avoid the term ‘performs’) in both a democratic and a sustainability-oriented sense. What is required, more than ever, is solid empirical evidence of which modes of governance ‘deliver’ und under what circumstances.
  • Third, from a governance perspective, it is one thing to be aware about the potential deficiencies and misleading hopes of participation; it is another to ask: What is the alternative? Should we go “back” to strong state-based decision-making? Is there just too much governance and too little government? Arguably, we not only don’t know enough about the delivery of participatory and collaborative governance, but also we lack robust evidence on the role of expert-led decisions, the role of administrative capacities and of elite-networks in shaping decisions for environmental sustainability.

All in all, I highly recommend this enlightening article – not least for use in teaching sustainability governance courses, confronting students with sobering insights on the functions of participatory and collaborative governance, and triggering discussions about ways to effectively govern towards sustainability – including or not collaborative forms.

New book: Evidence for causal mechanisms linking participation with environmental governance outcomes

By Jens Newig

In the EDGE project, we have been researching intensively the link between participation in decision-making and environmental governance outcomes. Our new book, lead-edited by Elisa Kochskämper, examines these links through eight qualitative case studies. We employ a causal-mechanism approach, which helps us identify the precise mechanisms through which participatory governance forms lead (or don’t lead) to improved environmental governance outcomes. So although our approach is highly qualitative in nature, we use it to rigorously trace causal hypotheses.

Our empirical field of study is participatory processes that were set up to implement the European Water Framework Directive in Germany, Spain, and the UK. The Directive mandates participatory river basin management planning across the European Union, with the expectation (among European policymakers and the European Commission) that participation will deliver better policy outputs and implementation.

Here are two examples of how our approach works.

The first shows how broad participation in Cantabria (Spain) does generate social learning, empowerment and acceptance by participants – even though the results of the participatory process were ultimately ignored by the authorities and not taken up in further planning (see figure below). However, the fact that the collected measures were not actually incorporated into the river basin management plan, and had not been implemented, did not diminish participants’ satisfaction with the process. The environmental NGO representative put it as follows (page 77 in the book):

Although I don’t know whether they recognised our proposals for the final measures, I think the participatory process was very good per se. […] I think this was an activity that left everyone very satisfied for the mere fact of participating […]. That we were sitting face-to-face with different officials and that we could give our opinion in public, and being taken seriously from the beginning (MC:ENGO).

Cantabria
Participatory planning process in the Miera and Campiazo basins. Dashed lines indicate no clear connection. Crossed out lines indicate a disconnect

The second example is a local participatory forum in Schleswig-Holstein (Germany). This case is revealing regarding the hypothesized mechanism that increased representation of environmental concerns in a decision-making process either: (a) fosters environmental advocacy, impacting positively on the environmental quality of the output; or – quite the contrary – (b) weakens the position of environmental groups vis-à-vis other actors, impacting negatively on the environmental quality of the output. The case shows how both sub-mechanisms can be found within one single case: On the one hand, environmental NGOs were particularly active in addressing river connectivity, and this was clearly reflected in the agreed list of actions, thus supporting (a). On the other hand, the pressing issue of nutrient pollution from agriculture was left out of discussions and therefore not addressed in the output. A likely explanation lies in the trustful setting that developed over several years of on-going interaction in the working group. In this setting, environmental interests, too, went along in the general spirit of proposing feasible and readily implementable measures, leaving aside the more conflictive – but nonetheless highly pressing – issue of agricultural nutrient pollution. We conclude, therefore, that ENGOs have been co-opted to a certain degree, which supports (b).

The comprehensive structured comparative approach has produced new insights into the link between participation and environmental outputs and impacts. The overall picture is telling: we observed increasing quality of policy outputs with increasing ‘intensity’ of participation. However, the details are more nuanced, as the two above examples may suggest. Ultimately, we observed a trade-off between ambitious environmental planning and actual implementability of measures. Our analysis revealed that processes either produced measures of a high environmental standard, addressing the main water problems, but that were overly ambitious and not implementable, or they produced feasible measures that were subsequently implemented, but were generally of a lower environmental standard. This hints to important questions of environmental policy implementation that go beyond claims of participation.

Reference

Kochskämper, Elisa; Challies, Edward; Jager, Nicolas W.; Newig, Jens (eds.) (2018): Participation for Effective Environmental Governance: Evidence from European Water Framework Directive Implementation. Earthscan Studies in Water Resource Management series. London: Earthscan / Routledge.

 

Now published: Disentangling the causal mechanisms that link participation and collaboration to environmental outcomes

By Jens Newig

Many agree that participation and collaboration is relevant, if not indispensable, for environmentally sustainable governance outcomes. Others maintain that public government is best equipped to effectively address environmental problems. In our new paper from the ‘EDGE’ project we try to move the debate forward by looking precisely at the causal mechanisms through which participatory and collaborative forms of governance may improve (or deteriorate) environmental outcomes of public decision-making processes.

The paper is rather analytical in that we disentangle:

  1. different dimensions of participation: Who participates? What decision-making power is delegated to participants? How do participants communicate and interact?
  2. different dimensions of outcomes: Outputs on paper (plans, agreements, policies, etc.) versus the support of outputs and their actual implementation
  3. the different mechanisms through which participation and collaboration likely work towards (or against) environmental outcomes,
  4. different contextual factors such as the capacity of stakeholders, problem complexity or the degree of conflict (we call these ‘conditioning variables’).

This analytical ‘disentangling’, we believe, helps us to identify trade-offs: For example, a collaborative process involving local resource users may lead to a conservation plan with less environmental aspiration as envisaged by a nature-protection agency (because local users do not strictly favour conservation). But at the same time, this plan may be more accepted by local communities and better implementable.

Mechanisms

This figure shows an overview of the causal mechanisms we identified, organised in five thematic clusters. Plus signs (+) denote reinforcing relationships, minus signs (–) denote weakening relationships. For example, the top left arrow combines mechanisms M I.1a (positive influence of “opening up” on representation of environmental concerns) and M I.1b (negative influence).

We hope that this framework of causal mechanisms will futher stimulate debate on the functions of participation, and ultimately be useful for guiding empirical research. To this end, we will draw on this framework to organise our empirical findings from the EDGE case survey meta analysis.

You can find the paper, which is published Open Access in the Policy Studies Journal (early view), here:

Newig, J. / Challies, E. / Jager, N.W. / Kochskaemper, E. / Adzersen, A. (2017). The Environmental Performance of Participatory and Collaborative Governance: A Framework of Causal Mechanisms. Policy Studies Journal (early view).

New doctoral programme “Democracy under Stress” – 7 PhD positions

Leuphana’s Center for the Study of Democracy has been awarded a major grant for funding a total of 14 PhD scholars. The first 7 scholarships are advertised now.

The doc­to­ral pro­gram in­ves­ti­ga­tes how the new po­li­ti­cal, eco­no­mic, eco­lo­gi­cal, and cultural chal­len­ges (‘stress fac­tors’) that mo­dern de­mo­cra­cies en­coun­ter are per­cei­ved, dealt with, and sol­ved in view of the exis­ting ten­si­on bet­ween po­li­ti­cal le­gi­ti­ma­cy and re­stric­ted per­for­mance. It will fur­ther look into the im­pli­ca­ti­ons that dif­fe­rent mo­des of pro­blem-hand­ling have for the ‘sur­vi­val chan­ces’ of de­mo­cra­cy. This two­fold re­se­arch agen­da will be ana­ly­zed in three fiel­ds of stu­dy that re­pre­sent the core func­tions of de­mo­cra­cies: par­ti­ci­pa­ti­on, re­pre­sen­ta­ti­on, and in­clu­si­on.

The first field of stu­dy is con­cer­ned with how ci­ti­zens in de­mo­cra­tic so­cie­ties per­cei­ve cur­rent so­cie­tal – e.g. environmental or sustainability-related – chal­len­ges in light of in­cre­a­sing ’eman­ci­pa­ti­ve’ va­lue ori­en­ta­ti­ons and how the­se per­cep­ti­ons are trans­la­ted into po­li­ti­cal be­ha­viour (participatory democracy).

In the frame­work of the se­cond field of stu­dy, the re­pre­sen­ta­ti­ve ca­pa­ci­ty of po­li­ti­cal in­ter­me­di­a­ry or­ga­niza­t­i­ons as well as po­li­ti­cal in­sti­tu­ti­ons wi­t­hin and outs­ide the na­ti­on sta­te will be ana­ly­zed (representative democracy).

By me­ans of selec­ted po­li­cy fiel­ds (e. g. en­vi­ron­men­tal, cli­ma­te, sci­ence and me­dia po­li­cy) the third field of stu­dy looks into the is­sue of how new forms of po­li­ti­cal par­ti­ci­pa­ti­on in­ter­act with tra­di­tio­nal in­sti­tu­ti­ons, ac­tors, and pro­ces­ses of re­pre­sen­ta­ti­ve de­mo­cra­cy (inclusive democracy).

Deadline for submission of applications is 12 June, 2016.

For more information, please see http://www.leuphana.de/en/research-centers/zdemo-english/doctoral-program-democracy-under-stress.html

Linking transdisciplinary sustainability research with governance

By Jens Newig

On attending the 2nd International Conference on Public Policy (ICPP 2015) in Milan, I would like to share some thoughts on the relationship of transdisciplinary research and the governance of science-policy interactions.

For those of us working in sustainability and environmental studies, transdisciplinarity (Hirsch Hadorn, Pohl, Scholz, Lang, Bergmann, …) has become an important feature. Some prefer the terms “mode 2 science” (Nowotny, Gibbons) or “post-normal science” (Funtowicz and Ravetz). They all refer essentially to the participation of non-academics in academic processes, aiming to democratise research and to produce better and societally more relevant (“socially robust”) research outputs. Whether we see it as a new mantra, or as a mere necessity to produce knowledge relevant to solving today’s looming environmental sustainability problems – it is virtually impossible to ignore transdisciplinarity when engaging in sustainability-relevant research.

Connecting academia and practice

At the well-attended ICPP 2015 plenary session on “Academics and practitioners, opposed or complementary?”, established scholars and policy-makers discussed different venues through which the academic sphere and that of policy-making are or could be linked.

The following list blends those points raised in the panel discussion, mainly by Leslie A. Pal and Rob Hoppe, with some of my own thoughts that immediately followed this. (For the purposes of simplification, I call those people outside academia who are to some degree influential in what they do “decision-makers”).

So what are those interfaces between academia and practice?

  • Decision-makers have typically themselves gone through a university education, perhaps up to PhD level or beyond.
  • Some decision-makers publish in (academic) journals.
  • Some decision-makers even read academic journals.
  • Countless think tanks, established by policy-makers themselves, consult policy-makers
  • Decision-makers selectively draw on consultants for particular purposes, and those consultants sometimes engage more with the academic sphere than do policy-makers in their day-to-day practice.
  • Some decision-makers attend (academic) conferences and exchange here with academics.
  • ‘Public intellectuals’ publish their ideas in newspapers, bridging academia and public opinion.
  • Boundary workers who, through participation in academia and in practice, facilitate co-production of knowledge.

Why is transdisciplinarity not mentioned?

Surprisingly, to me at least, transdisciplinarity, mode 2, post-normal science – those concepts that appear as the epitome of science-practitioner interaction – none of them were even mentioned in this 90-minute plenary panel.

How can this be? Perhaps most obviously, different academic discourses do not diffuse evenly into scholarly communities. Transdisciplinarity might in comparison still be a niche discourse. This does not mean that it should not be important to other fields of research, too. Exchanging about this is of course why conferences such as ICPP are important.

Another reason could be that the discourse on transdisciplinarity is much focused on (funded) research projects. Projects are limited in scope and time, often short-term, which makes on-going interaction between science and practice more difficult. Hence what Rob Hoppe – one of the plenary speakers – calls the preoccupation of transdisciplinary sustainability scholars with trust-building, whereas classical ‘policy analysts’ in other areas tend to have more stable relationships with decision-making (see http://works.bepress.com/robert_hoppe1/2/).

Third, as someone with experience in leading and studying transdisciplinary projects (→ project MONA), my impression is the following: By calling for an involvement of non-academics into research, and even an empowerment of practitioners (Brandt et al. 2013), transdisciplinary researchers (often implicitly) assume academic research to be on the side of those who are in power to decide. The plenary discussion at ICPP showed, however, that practitioners tend to see things quite differently. For public decision-makers, the point of departure is public decision-making (quite naturally), into which academics can or should be involved (through think-tanks and other mechanisms listed above). In their view, decision-makers have the power to decide, whereas academics just do research. Someone at the panel even mentioned a certain angst on the part of academics of being left out of decision-making.

The final point connects to the previous one. In response to my question of why transdisciplinarity did not figure in the said plenary, one of the panellists (I think it was Rob Hoppe) mentioned the typical normative stance of sustainability researchers in their desire for changing the world for the better, in Germany now hotly discussed under the label of “transformative science”. The general tendency at the panel was, however, to keep academia and policy-making apart (referred to as ‘demarcation’) lest we run into important legitimacy issues if researchers engage in decision-making themselves. Nevertheless, both worlds should of course connect, which is then referred to as ‘coordination’.

What role for governance?

These thoughts might sound awfully critical of transdisciplinary sustainability science. They are not. But perhaps they help us put transdisciplinarity into perspective and remind us that this is just one of many ways in which research and practice can connect. After all, we are still struggling to understand the pathways though which transdisciplinarity actually leads to an effective co-production of knowledge. This is what colleagues and I are trying to find evidence for, comparing 100 completed sustainability-related research projects (→ MONA).

So how does all this concern governance? As sustainability governance scholars, we should be aware of the multiple avenues through which we can interact with practitioners. Transdisciplinary research projects are one important way (with many different facets). Others are listed above. In particular, we might want to engage in boundary work, or connect with boundary organisations such as consultancies.

Regarding public sustainability governance, research funding organisations in particular should likewise take into account the multiplicity of research-practice interactions. While certain environment and sustainability-oriented funding programmes in Germany and Switzerland demand transdisciplinary interactions in projects they fund, the United Kingdom funding bodies are heavily concerned with the practical and societal impact generated through research (see Julia Leventon’s recent blog entry on ideas4.sustainabiliy.org). Both of these approaches appear somewhat one-sided. One could consider, for example, encouraging and funding long-term interactions between research and policy, or creating and funding intermediary organisations that serve as institutionalised bridges between research and decision-making.

Readings

Brandt, P., Ernst, A., Gralla, F., Luederitz, C., Lang, D.J., Newig, J., Reinert, F., Abson, D.J., Von Wehrden, H. (2013) A review of transdisciplinary research in sustainability science. Ecological Economics 92, 1-15.

Funtowicz, S.O., Ravetz, J.R. (1993) Science for the post-normal age. Futures 25, 739-755.

Hirsch Hadorn, G., Hoffmann-Riem, H., Biber-Klemm, S., Grossenbacher-Mansuy, W., Joye, D., Pohl, C., Wiesmann, U., Zemp, E., (2008) Handbook of Transdisciplinary Research. Springer.

Hoppe, R. (2005) Rethinking the Science-Policy Nexus: from Knowledge Utilization and Science Technology Studies to Types of Boundary Arrangements. Poiesis Prax 3, 199-215.

Lang, D.J., Wiek, A., Bergmann, M., Stauffacher, M., Martens, P., Moll, P., Swilling, M., Thomas, C.J. (2012) Transdisciplinary research in sustainability science: practice, principles, and challenges. Sustainability Science 7, 25-43.

Nowotny, H., Scott, P., Gibbons, M. (2004) Re-thinking science. Knowledge and the public in an age of uncertainty. Polity Press, Oxford.

Stauffacher, M., Flüeler, T., Krütli, P., Scholz, R. (2008) Analytic and Dynamic Approach to Collaboration: A Transdisciplinary Case Study on Sustainable Landscape Development in a Swiss Prealpine Region. Systemic Practice and Action Research 21, 409-422.