Benno Werlen
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Benno Werlen (born October 10, 1952, in
Münster, Valais Münster () is a village situated in the municipality of Goms, Canton of Valais in Switzerland, at the river Rhône The Rhône ( , ; Occitan language, Occitan: ''Ròse''; Franco-Provençal, Arpitan: ''Rôno'') is a major river in France and ...
, Switzerland) is a Swiss geographer who is known for his action-centred approach to
human geography Human geography or anthropogeography is the branch of geography which studies spatial relationships between human communities, cultures, economies, and their interactions with the environment, examples of which include urban sprawl and urban ...
and his concept of a Geography of Everyday Regionalisations. He has been the founder und holder of th
UNESCO Chair on Global Understanding for Sustainability
at th
Friedrich Schiller University, Jena
since 2018. Until 2018 he held the chair for social geography at the same university. Werlen is a fellow of the
World Academy of Art And Science The World Academy of Art and Science (WAAS), founded in 1960, is an international non-governmental scientific organization and global network of more than 800 scientists, artists, and scholars in more than 90 countries. It serves as a forum for s ...
—initiated by
Albert Einstein Albert Einstein (14 March 187918 April 1955) was a German-born theoretical physicist who is best known for developing the theory of relativity. Einstein also made important contributions to quantum mechanics. His mass–energy equivalence f ...
—and the Max Weber Centre for Cultural and Social Studies (Erfurt), since 2019 an elected member of the
Academia Europaea The Academia Europaea is a pan-European Academy of humanities, letters, law, and sciences. The Academia was founded in 1988 as a functioning Europe-wide Academy that encompasses all fields of scholarly inquiry. It acts as co-ordinator of Europe ...
and from 2024 its chairperson for »Human Mobility, Governance, Environment and Space«. He is also the founder and chair of th
IGU Commission
on »Global Understanding« , the initiator and executive director of the »201
International Year of Global Understanding (IYGU)
including some 40 Regional Actions Centres, approved by th
UNESCO General Conference
proclaimed by the three major science councils of the Human
CIPSH
, Social (
ISSC The International Social Science Council (ISSC) was an international non-governmental organization promoting the social sciences, including the economic and behavioural sciences. Founded in 1952, the organization was based out of UNESCO headquar ...
) and Natural Sciences (
ICSU The International Council for Science (ICSU, after its former name, International Council of Scientific Unions) was an international non-governmental organization devoted to multilateralism, international cooperation in the advancement of scie ...
), and most recently the founder and chair o
»The Jena Declaration on the Cultural and Regional Dimensions of Global Sustainability«
(TDJ)«. As
»key thinker on space and place«
(Sage 2011) he is researching for decades the socio-space relationships, entering presently in the new world historical age of globalisation.


Early life and education

After visiting the primary and secondary school in
Münster, Valais Münster () is a village situated in the municipality of Goms, Canton of Valais in Switzerland, at the river Rhône The Rhône ( , ; Occitan language, Occitan: ''Ròse''; Franco-Provençal, Arpitan: ''Rôno'') is a major river in France and ...
he attended 1968–1973 the ''École Normal'' at
Sion Sion may refer to * an alternative transliteration of Zion People * Sion (name) or Siôn, a Welsh and other given name and surname, including a list of people and fictional characters with the name * Shion or Sion, a Japanese given name Plac ...
(Valais, Switzerland) before accomplishing a first university degree (1973–1976) in German and French Literature and Geography at the bilingual
Université de Fribourg The University of Fribourg (; ) is a public university located in Fribourg, Switzerland. The roots of the university can be traced back to 1580, when the notable Jesuit Peter Canisius founded the Collège Saint-Michel in the City of Fribourg. ...
. (Switzerland). From 1976 to 1980 he studied
Geography Geography (from Ancient Greek ; combining 'Earth' and 'write', literally 'Earth writing') is the study of the lands, features, inhabitants, and phenomena of Earth. Geography is an all-encompassing discipline that seeks an understanding o ...
, Social and
Cultural Anthropology Cultural anthropology is a branch of anthropology focused on the study of cultural variation among humans. It is in contrast to social anthropology, which perceives cultural variation as a subset of a posited anthropological constant. The term ...
,
Sociology Sociology is the scientific study of human society that focuses on society, human social behavior, patterns of Interpersonal ties, social relationships, social interaction, and aspects of culture associated with everyday life. The term sociol ...
and
Political Economy Political or comparative economy is a branch of political science and economics studying economic systems (e.g. Marketplace, markets and national economies) and their governance by political systems (e.g. law, institutions, and government). Wi ...
also in Fribourg. In 1980, he graduated with the »License« at faculty of the Humanities (Faculté des Lettres). Based on its dissertation, a critical examination of »Functionalism in Social Science and Geography« (''summa cum laude''), he was invited by Prof. Dietrich Bartels––a pioneer of the scientific spatial analysis––to work with him as scientific assistant at the
Kiel University Kiel University, officially the Christian Albrecht University of Kiel, (, abbreviated CAU, known informally as Christiana Albertina) is a public University, public research university in the city of Kiel, Germany. It was founded in 1665 as the ...
(Germany). After the sudden passing away of by Prof. Dietrich Bartels, Werlen graduated in 1985 from the Faculty of the Humanities (University of Fribourg) with a Ph.D. dissertation on »Action Centred Social Geography« (''summa cum laude''), moving then to
University of Zurich The University of Zurich (UZH, ) is a public university, public research university in Zurich, Switzerland. It is the largest university in Switzerland, with its 28,000 enrolled students. It was founded in 1833 from the existing colleges of the ...
. Before getting the ''venia legendi'' from the Faculty of Mathematics and Natural Sciences in 1993 with the ''habilitation'' thesis »Social Geography of Everyday Regionalisation« he worked at the Institute of Geography first as a research assistant and then as assistant professor (Oberassistent). From 1988 to 1998 he was a lecturer in geography at the Swiss Federal Institute of Technology,
ETH Zurich ETH Zurich (; ) is a public university in Zurich, Switzerland. Founded in 1854 with the stated mission to educate engineers and scientists, the university focuses primarily on science, technology, engineering, and mathematics. ETH Zurich ran ...
.


Institutional appointments

In 1996 he was nominated as associate professor on »Population and Social Geography« at the
Friedrich Schiller University Jena The University of Jena, officially the Friedrich Schiller University Jena (, abbreviated FSU, shortened form ''Uni Jena''), is a public research university located in Jena, Thuringia, Germany. The university was established in 1558 and is cou ...
(Germany), and in 1997 promoted to the chair of social geography. In 1995 he was a guest professor in human geography at
University of Salzburg The University of Salzburg (, ), also known as the Paris Lodron University of Salzburg (''Paris-Lodron-Universität Salzburg'', PLUS), is an Austrian public university in Salzburg, Salzburg municipality, Salzburg (federal state), Salzburg State, ...
(Austria), from 2005 to 2006 a guest professor in human geography at
University of Geneva The University of Geneva (French: ''Université de Genève'') is a public university, public research university located in Geneva, Switzerland. It was founded in 1559 by French theologian John Calvin as a Theology, theological seminary. It rema ...
, (Switzerland) from 2008 to 2015 a guest professor at
Radboud University Radboud University (abbreviated as RU, , formerly ) is a public research university located in Nijmegen, Netherlands. RU has seven faculties and more than 24,000 students. Established in 1923, Radboud University has consistently been included in ...
(Netherlands). From spring 1989 to fall 1990 he was a visiting scholar at the
University of Cambridge The University of Cambridge is a Public university, public collegiate university, collegiate research university in Cambridge, England. Founded in 1209, the University of Cambridge is the List of oldest universities in continuous operation, wo ...
(UK) and Member of High Table at King's College (UK) and
Sidney Sussex College Sidney Sussex College (historically known as "Sussex College" and today referred to informally as "Sidney") is a Colleges of the University of Cambridge, constituent college of the University of Cambridge in England. The College was founded in 1 ...
(UK), in fall 2000 a visiting scholar at the
London School of Economics The London School of Economics and Political Science (LSE), established in 1895, is a public research university in London, England, and a member institution of the University of London. The school specialises in the social sciences. Founded ...
(LSE), (UK), and in spring 2001 a visiting scholar at the
University of California The University of California (UC) is a public university, public Land-grant university, land-grant research university, research university system in the U.S. state of California. Headquartered in Oakland, California, Oakland, the system is co ...
in Los Angeles (UCLA), (US). From 2008 to 2015, Werlen was a panel member of the
European Research Council The European Research Council (ERC) is a public body for funding of scientific and technological research conducted within the European Union (EU). Established by the European Commission in 2007, the ERC is composed of an independent Scientific ...
on »Environment and Society« for the most prestigious funding scheme »Advanced Grant«, from 2008 to 2012 a member of th
French Agence Nationale de la Recherche
(ANR), for social sciences and the humanities, from 2004 to 2016 Chair of the Commission »Cultural Approach in Geography« of the
International Geographical Union The International Geographical Union (IGU; , UGI) is an international geographical society. The first International Geographical Congress was held in Antwerp in 1871. Subsequent meetings led to the establishment of the permanent organization i ...
(IGU). In 2016 he has been appointed as a council member of th
Taihu World Cultural Forum
(China) and as chair of the IGU Commission
Global Understanding
. He is also a member of the presidium at the
United Nations Association A United Nations Association (UNA) is a non-governmental organization that exists in various countries to enhance the relationship between the people of member states and the United Nations to raise public awareness of the UN and its work, to promo ...
of Germany for Central Germany. Most recently—invited by
UNEP The United Nations Environment Programme (UNEP) is responsible for coordinating responses to environmental issues within the United Nations system. It was established by Maurice Strong, its first director, after the Declaration of the United Nati ...
in partnership with
Joint Research Centre The Joint Research Centre (JRC) is the European Commission's science and knowledge service which employs scientists to carry out research in order to provide independent scientific advice and support to European Union (EU) policy. Leadersh ...
(JCR) of the
European Commission The European Commission (EC) is the primary Executive (government), executive arm of the European Union (EU). It operates as a cabinet government, with a number of European Commissioner, members of the Commission (directorial system, informall ...
and the
International Science Council The International Science Council (ISC) is an international non-governmental organization that unites scientific bodies at various levels across the social and natural sciences. The ISC was formed with its inaugural general assembly on 4 July 20 ...
(ISC)—he was a participant of the Europe regional foresight workshop to establish an institutionalised approach to foresight and horizon scanning for future UN sustainability policies in respect of the preparation of th
United Nations Summit of the Future 2024
. As co-editor in chief (together with
Anthony Giddens Anthony Giddens, Baron Giddens (born 18 January 1938) is an English sociologist who is known for his theory of structuration and his holistic view of modern societies. He is considered to be one of the most prominent modern sociologists and is ...
) he founded the first open access journal
Copernicus Publications
in geography on »Social Geography« (2004–2013), since 2004 he is the editor of the book series ''Social Geographical Library''
Sozialgeographische Bibliothek, Steiner Verlag
, since 2016 the editor of th
»SpringerBriefs in Global Understanding«
Most recently he is the associate editor of
Frontiers in Sustainability – Sustainable Consumption
(
Frontiers Media Frontiers Media SA is a publisher of peer-reviewed, open access, scientific journals currently active in science, technology, and medicine. It was founded in 2007 by Kamila and Henry Markram. Frontiers is based in Lausanne, Switzerland, with off ...
––Open Access Publisher).


Theory Development: From Space to Action

On the basis of his critical analysis of functionalism, Werlen developed an action-theoretical approach to human geography from the early 1980s on. In his 1987 book
Gesellschaft, Handlung und Raum
', published in 1993 as
Society, Action and Space
', Werlen rejected – on the basis of his epistemological research in
Critical Rationalism Critical rationalism is an epistemological philosophy advanced by Karl Popper on the basis that, if a statement cannot be logically deduced (from what is known), it might nevertheless be possible to logically falsify it. Following Hume, Popper ...
(
Karl Popper Sir Karl Raimund Popper (28 July 1902 – 17 September 1994) was an Austrian–British philosopher, academic and social commentator. One of the 20th century's most influential philosophers of science, Popper is known for his rejection of the ...
) and Phenomenology (
Edmund Husserl Edmund Gustav Albrecht Husserl (; 8 April 1859 – 27 April 1938) was an Austrian-German philosopher and mathematician who established the school of Phenomenology (philosophy), phenomenology. In his early work, he elaborated critiques of histori ...
and
Alfred Schutz Alfred may refer to: Arts and entertainment *''Alfred J. Kwak'', Dutch-German-Japanese anime television series * ''Alfred'' (Arne opera), a 1740 masque by Thomas Arne * ''Alfred'' (Dvořák), an 1870 opera by Antonín Dvořák *"Alfred (Interlu ...
)––the idea of human geography being a spatial science. Instead he argues in favour of treating space as an element of human actions as basis of everyday geography-making. With it, the focus of geographical research shifts from space to action. In his most significant and influential contribution to German-speaking geography, the three-volume
Sozialgeographie alltäglicher Regionalisierungen
' ('
ocial Geography of Everyday Regionalisations
'), the concept of geography-making is further developed as practices of everyday regionalisation. But regionalization is not conceptualised in traditional sense as spatial delimitation at different scales (community, county, country etc.) nor  just as ‘social regionalisation’ ( Giddens's,
Goffman Erving Goffman (11 June 1922 – 19 November 1982) was a Canadian-born American sociologist, social psychologist, and writer, considered by some "the most influential American sociologist of the twentieth century". In 2007, ''The Times ...
) but as forms of relations to the world, as forms of world-binding under globalised conditions. Hereby different dimensions of these practices are distinguished, such as economic, normative, or communicative reals with the application of  specific (non-reductible) concepts of space, such as metric, territorial, of significative like image.These distinctions also provide the basis for practice-centred approaches to
economic An economy is an area of the Production (economics), production, Distribution (economics), distribution and trade, as well as Consumption (economics), consumption of Goods (economics), goods and Service (economics), services. In general, it is ...
,
political Politics () is the set of activities that are associated with decision-making, making decisions in social group, groups, or other forms of power (social and political), power relations among individuals, such as the distribution of Social sta ...
, and
cultural Culture ( ) is a concept that encompasses the social behavior, institutions, and Social norm, norms found in human societies, as well as the knowledge, beliefs, arts, laws, Social norm, customs, capabilities, Attitude (psychology), attitudes ...
geography applied to different topical fields like the urban, population, transport, religion etc. In the early 2010s, Werlen introduced the concept of »Societal Spatial Relationships« (»Gesellschaftliche Raumverhältnisse«) into geographical theory and began to investigate questions of sustainability. Advancing the approach developed in his ''Social Geography of Everyday Regionalizations'', Werlen argued for a historical use of practice-centred perspectives and proposed to investigate long-term change of the structural conditions of mastering spatial dimensions of geography-making as a basis of specific forms of societal realities established  in revolutionary steps, such as Neolithic, Industrial and Digital Revolution. Each of them produces specific forms of societal realities. The current understanding of (modern) society is  seen as strictly on the basis of modern geography-making replaced now by new societal spatial relationships as subject of research.


Publications

Werlen's publications are dealing most generally with socio-space relationships under globalised conditions. He has so far published 17 books and more than 200 articles in scientific journals and edited volumes. Benno Werlen applied a specific focus to Epistemology, Methodology, and the (social) theoretical framework for action-centred and space-oriented research. His critically acclaimed boo
»Gesellschaft, Handlung und Raum«
(Steiner 1987, 3rd ed. 1997) was translated into English a
»Society, Action and Space: An Alternative Human Geography«
(Routledge 1993, 2nd ed.). It was a study on the epistemological and theoretical founding of an action-centered geography and a »original and far-reaching theory that directs (...) towards new areas of research« (
Society and Space A society () is a group of individuals involved in persistent social interaction or a large social group sharing the same spatial or social territory, typically subject to the same political authority and dominant cultural expectations. Soc ...
1994). Through three volumes of the »Sozialgeographie alltäglicher Regionalisierungen« veryday Regionalizations(Vol. 1
»Zur Ontologie von Gesellschaft und Raum«
ntology of Society and Space Werlen 1995, 2. Aufl. 1999; Vol. 2
»Globalisierung, Region und Regionalisierung«
lobalization, Region and Regionalization Werlen 1997, 2. Aufl. 2007; Vol. 3
»Ausgangspunkte und Befunde empirischer Forschung«
mpirical Findings Werlen 2007) Werlen further developed the action-centred theory, establishing a practice-centred approach that radicalised the research-based turn from space to action a
everyday regionalizations
and with the concept o

With the two volumes o
»Gesellschaftliche Räumlichkeit«
ocietal Spatialityhe delivers a systematic overview of the geographical theory development and delivers the approach of ‘societal spatial relations’. This volume is most recently translated into Spanish (La Construcción de las Realidades Geográficas: Edition Universitaria. Santiago de Chile) and Portuguese (Espacialidade Social: Universidad de São Paulo University Press). The approach is applied later in the series »Knowledge and Space« to field o
»Knowledge and Action«
(co-edited with P. Meusburger 2017). In 2015, Benno Werlen published the volum
»Global Sustainability«
which was sponsored by ICSU and published by Springer. Werlen argues for a stronger integration of the social and the natural sciences in sustainability research and introduces the concept of »global understanding« to sustainability science. Accordingly
sustainable development Sustainable development is an approach to growth and Human development (economics), human development that aims to meet the needs of the present without compromising the ability of future generations to meet their own needs.United Nations General ...
requires a greater awareness and understanding of the global embeddedness of local living conditions, and a rejection of simplistic notions of science transforming its insights into society. His publications have been translated in many languages, including English, French, Spanish, Portuguese, Russian and Korean.


Critical Debates

Extended overviews on the debate of Werlen's theoretical work are documented extensively in several specifi
publications
The suggested change of paradigm from space to action provoked harsh criticism on a broad font. His ''Social Geography of Everyday Regionalisations'' sparked great debate in German-speaking human geography and beyond from the mid-1990s on. Despite criticism from within geography, his concept helped to pave the way for a
cultural turn The cultural turn is a movement beginning in the early 1970s among scholars in the humanities and social sciences to make culture the focus of contemporary debates; it also describes a shift in emphasis toward ''meaning'' and away from a positiv ...
in German-speaking geography and to the
spatial turn Spatial turn is an Intellectual Movement that places emphasis on place and space in social science and the humanities. It is closely linked with quantitative studies of history, literature, cartography, geography, and other studies of society. The ...
in the social sciences and humanities.  In a national network analysis conducted in 2010 Werlen was found to be »by far the most widely cited German speaking Human Geographer in the 21st century«
Steinbrink et al. 2010, 20
. A point of criticism refers to the idealism of individualistic perspectives which leads to a neglect of structure and the associated constraints that come with an excessive emphasis on subjective intentions. Werlen recognized the limited explanatory power of action theory, which viewed social practice solely as a means of subjective intentions and rational choice. Consequently, through a praxis-theoretical approach, he demonstrated the possibility of interpreting social practices as routinized ( Giddens) or habitualized (
Bourdieu Pierre Bourdieu (, ; ; ; 1 August 1930 – 23 January 2002) was a French sociologist and public intellectual. Bourdieu's contributions to the sociology of education, the theory of sociology, and sociology of aesthetics have achieved wide influ ...
) processes, which can, thus, also reflect the non-reflective element of social practices. An additional criticism is that Werlen's approach is far from the classical geographical themes, and therefore, his strengths (focus on the regional relationships, human-nature relationships, etc.), are easily achieved. In his responses to the criticism Werlen argues that his approach does not completely abandon the classical themes, rather he introduces a new perspective to approach them, analysing how social-cultural realities are constituted, reproduced and changed through everyday geography-making. Werlen's social geography take on everyday regionalization »is now a keystone for debating the issues of space and environment in other disciplines as well as geography« (Lippuner 2011, 461). Werlen's work has also been recognised as »a milestone in the history of German geography, only to compare with such classics as
Friedrich Ratzel Friedrich Ratzel (August 30, 1844 – August 9, 1904) was a German geographer and ethnographer, notable for first using the term ''Lebensraum'' ("living space") in the sense that the National Socialists later would. Life Ratzel's father was th ...
and
Alfred Hettner Alfred Hettner (6 August 1859, in Dresden – 31 August 1941, in Heidelberg) was a German geographer. Hettner is known for his concept of chorology, the study of places and regions, a concept that influenced both Carl O. Sauer and Richard Ha ...
« (Sahr 1999, 43) and by Gerhard Hard (1999, 134) as a »revolution of the ontology of space”, Jürgen Ossenbrügge calls it »a revolution within geography«
Zeitschrift für Wirtschaftgeographie
, Peter Weichhart »a fundamentally new way to think geographically«
Weichhart, 1999
. Stephan Günzel qualifies his work o
literaturkritik.de
2005 as »a Copernican revolution in the field of space, before the spatial turn was named«. Neil Brenner sees in '' Tijdschrift voor Economische en Sociale Geografie'' (1998, 337–339) in »Werlen's concern to theorize globalisation in a agentic, phenomenological terms as (...) ‘geography-making’ (...) a neglected dimension of the globalisation process (...), an important and timely enterprise«.


Awards And Impact

In August 2016, at the
International Geographical Congress The International Geographical Union (IGU; , UGI) is an international geographical society. The first International Geographical Congress was held in Antwerp in 1871. Subsequent meetings led to the establishment of the permanent organization in ...
(IGC) in
Beijing Beijing, Chinese postal romanization, previously romanized as Peking, is the capital city of China. With more than 22 million residents, it is the world's List of national capitals by population, most populous national capital city as well as ...
, Werlen was awarded with th
Lauréat d’Honneur
of the
International Geographical Union The International Geographical Union (IGU; , UGI) is an international geographical society. The first International Geographical Congress was held in Antwerp in 1871. Subsequent meetings led to the establishment of the permanent organization i ...
, the highest scientific honorary prize by th
IGU
for his »lifelong contributions to geographical science, (...) as a distinguished, world known scholar, (...) (and his) outstanding contribution to the proclamation of the International Year of Global Understanding, opening up new paths of scientific cooperation at the highest level«. In the German speaking Human Geography world Werlen is seen as one of the most important reformers since the 1980s. Even critics of his work within the geographical discipline honoured this achievement. Overall, Werlens's work is contributing substantially to establishing German-speaking geography as a »Leitwissenschaft« eading science(Bachmann-Medick 2006, 392) with regard to the thematization of space in social practice.


Selected Bibliography

* WERLEN, B. (1987): ''Gesellschaft, Handlung und Raum. Grundlagen handlungstheoretischer Sozialgeographie''. Stuttgart: Franz Steiner Verlag. * WERLEN, B. (1993): ''Society, Action and Space. An Alternative Human Geography. With a Preface by Anthony Giddens.'' London: Routledge. * WERLEN, B. (1995): ''Sozialgeographie alltäglicher Regionalisierungen,'' Bd. 1: ''Zur Ontologie von Gesellschaft und Raum.'' Stuttgart: Franz Steiner Verlag. (''Social Geography of Everyday Regionalizations,'' Vol. 1: ''On the Ontology of Society and Space'') * WERLEN, B. (1997): ''Sozialgeographie alltäglicher Regionalisierungen,'' Bd. 2: ''Globalisierung, Region und Regionalisierung.'' Stuttgart: Franz Steiner Verlag. (''Social Geography of Everyday Regionalizations.'' Vol. 2: ''Globalization, Region and Regionalization'') * WERLEN, B. (2000): ''Sozialgeographie. Eine Einführung.'' Bern: UTB Haupt. (''Social Geography. An Introduction'') * WERLEN, B. (ed.) (2008): ''Sozialgeographie alltäglicher Regionalisierungen'' Bd. 3: ''Empirische Befunde.'' Stuttgart: Franz Steiner Verlag. (''Social Geography of Everyday Regionalizations.'' Vol. 3: ''Everyday Geographies–Empircal Studies'') * WERLEN, B. (2010): ''Gesellschaftliche Räumlichkeit.'' Bd. 1: ''Orte der Geographie.'' Stuttgart: Franz Steiner Verlag. (''Places of Geography. Collected Papers.'' Vol. 1) * WERLEN, B. (2010): ''Gesellschaftliche Räumlichkeit.'' Bd. 2: ''Konstruktion geographischer Wirklichkeiten.'' Stuttgart: Franz Steiner Verlag. (''Construction of Geographical Realities. Collected Papers.'' Vol. 2) * WERLEN, B. (ed.) (2015): ''Global Sustainability, Cultural Perspectives and Challenges for Transdisciplinary Integrated Research.'' Dordrecht: Springer Publishers. * MEUSBURGER, P. & B. WERLEN (eds.) (2017): ''Knowledge and Action.'' Dordrecht: Springer Publishers. * WERLEN, B. (2022): ''La Construcción de las Realidades Geográficas. Una geografía de la acción.'' Santiago de Chile: Edition Universitaria. *WERLEN, B. (2024): Espacialidade Social. Universidad de São Paulo São Paulo: University Press. {{DEFAULTSORT:Werlen, Benno Swiss geographers 1952 births Living people Members of Academia Europaea