Knowledge Communities and Knowledge Collectivities: A Typology of Knowledge Work in Groups*

abstract The notion of a ‘community‐of‐practice’ (CmP) has become a highly influential way of conceptualizing how decentralized sub‐units or groups within firms or organizations operate. CmPs refer to ‘tightly knit’ groups that have been practising together long enough to develop into a cohesive community with relationships of mutuality and shared understandings. The CmP notion, however, does not fit squarely with how temporary organizations or project organizations operate. Typically these kinds of groups consist of diversely skilled individuals, most of whom have not met before, who have to solve a problem or carry out a pre‐specified task within tightly set limits as to time and costs. As a result they tend to become less well‐developed groups, operating on a minimal basis of shared knowledge and understandings. Such a group, I suggest, constitutes a ‘collectivity‐of‐practice’ (ClP). Mirroring the above distinctions, two ideal‐type notions of epistemology are developed. The one inspired from the CmP literature is discussed in a ‘knowledge community’ terminology, whereas the one associated with ClPs is conceived of as a ‘knowledge collectivity’. Finally, I outline some new options for organizational analysis made possible by recognizing these as two different and complementary notions.     

Creating whole life value proxemics in construction projects

Whole life value is introduced as a concept for evaluating construction projects, which extends beyond the more typical use of optimized (equilibrium) utility preferences. By linking value and sustainability the concept allows for the consideration of ‘price‐less’ evaluations within the construction project process. As an industry exposed perhaps more than any other to issues of public space and environmental impact, construction is being driven towards the use of complex, multi‐issue consultations with stakeholders within which whole life value can operate as a contextual limit. By investigating traditional cost–benefit analysis routes, and then what are called ‘aspects of sustainability’, an argument is advanced for these consultations to be ongoing rather than one‐off events. As such, they are to concern themselves with the framework of relationships (proxemics) by which distinct evaluations might be articulated and understood through the project process, rather than just how one arrives at a consensus of opinion. It is argued that the concept of value can only be applied fully to any project if consideration has been given to the ambience and context of stakeholder relations and attitudes as opposed to just the prevailing opinions. The virtue of such stakeholder involvement lies not in its ‘rubber stamping’ a separate process of activity, but in ensuring value is realized across asset life through a focus on attaining and sustaining conditions for the reflective articulation of need. Copyright © 2001 John Wiley & Sons, Ltd. and ERP Environment     

Equality and diversity in the public services: moving forward on lesbian,gay and bisexual equality?

A key change for lesbian, gay and bisexual (LGB) people in the European Union has been the prohibition by the Employment Equality Directive (2000) of discrimination in employment on grounds of sexual orientation. This article focuses on the UK, which in 2003 introduced legislation making it unlawful to discriminate on these grounds. It explores the factors encouraging ‘good practice’ in sexual orientation equality work. It considers progress within the public services that have ‘pioneered’ sexual orientation equalities work, drawing on the views of LGB employees, management and trade union stakeholders. The recent legislation is considered to have provided a major impetus for change; however, an emerging ‘business case’ within the public service modernisation agenda is considered to have provided both opportunities and barriers to progress. A challenge for HR practitioners is getting organisational commitment to sexual orientation work, which is still perceived within organisations as a ‘sensitive’ area.     

Environmental regulation and innovation driving ecological design in the UK automotive industry

The theory of ecological modernization asserts that economic and environmental goals can be integrated within a framework of industrial modernity. Its central tenet is that environmental regulation can stimulate the application of ‘clean’ technologies or techniques. Ecological modernization also contends that environmental regulation can offer business benefits from innovation through improved product design and economic performance. The EU End of Life Vehicles Directive (ELVD) reflects many of these principles, as it compels all car manufacturers to ‘take back’ and dismantle vehicles at the end of their useful lives and to remove the hazardous substances from the production process. Each component will then be either reused or recycled. The legislation forces designers to introduce ‘clean design’ and ‘design for disassembly’ practices. In light of this, we examine the impact of the directive on UK automotive component manufacturers. We find limited evidence that the EU ELVD Directive has driven product innovation beyond short‐term, incremental technological trajectories. We therefore conclude that a more radical approach, in line with the ‘dematerialization’ thesis by Dobers and Wolff (1999), is needed to generate more radical, ecological design solutions within the UK automotive industry. Copyright © 2006 John Wiley & Sons, Ltd and ERP Environment.     

A cool response to the ICE Regulations? Employer and trade union approaches to the new legal framework for information and consultation

One year on from the introduction of the Information and Consultation of Employees Regulations, this article reviews the emerging patterns of implementation in the light of the legislation’s ‘reflexive’ design. The available evidence suggests considerable employer‐led activity in terms of reviewing, modifying and introducing information and consultation arrangements but a relative paucity of formal ‘pre‐existing agreements’, despite the protection they offer against the Regulations’ statutory procedures being invoked by employees. This picture is consistent with a ‘risk assessment’ rather than a ‘compliance’ approach by management, facilitated by union ambivalence towards the legislation and low use of its provisions by employees.     

Beyond Circular Thinking: Geographies of Transit‐Oriented Development

Transit‐oriented development (TOD) plays a significant role within contemporary planning policies for ‘smart growth’ and sustainable development, particularly in Europe and North America. As a well‐rehearsed practice, this planning model is due for critical assessment and improvement in terms of its ability to incorporate dynamic and heterogeneous socio‐spatial processes as matters of concern. Analyses of the conditions for ‘making TOD work’ in the scholarly and professional literatures tend to focus on the ‘node’ and ‘place’ qualities. While elaborations on node analysis (primarily based on accessibility measurements) abound within empirical research, discussions of place‐specific assets are limited in scope and often spatially bounded by the circle defined by a 10‐minute walk. This essay examines the use of this generic ‘circle’ model, and how it normatively frames how place is understood in TOD studies. We argue that the circle enhances a Euclidean understanding of the site, which favours a static and homogeneous spatial analysis of accessibility and density rather than (other) place qualities relating to dynamic socio‐spatial processes. Finally, we argue that relational geography can facilitate an analysis of place qualities beyond the circle—one in which both the continuities and shifting settings of the wider context are meaningfully taken into consideration.     

An Evaluation of the Impact and Effectiveness of Environmental Legislation in Small and Medium‐Sized Enterprises: Experiences from the UK

With small‐ and medium‐sized enterprises (SMEs) accounting for 99.7% of the 4.7 million UK businesses, they can have a huge collective impact on the environment, which in turn is being increasingly regulated. This study investigated the impact and effectiveness of environmental legislation on UK SMEs as well as determining if ‘compliance’ results in improved environmental protection. Interviews were conducted with SME management, site staff, regulators, policy officials and support organisations. Forty‐four SMEs from the north‐west of England participated in the study, and overall a total of 99 individuals were interviewed. The study clearly indicates that the impact of environmental legislation on SMEs is overstated and impact increased commensurate with effort to comply and enforcement action. Only one of the SMEs studied had been prosecuted and only two had been inspected. Compliance issues identified in those SMEs subject to direct regulation did not correlate with previous compliance audits conducted. In general, SMEs had poor awareness of compliance issues; non‐compliance was only really recognised and acknowledged if identified by a regulator and only regarded as serious if prosecuted. Regulation of the environment is clearly only effective if complied with; understanding compliance levels can help measure the link between legislation and environmental protection. The effectiveness of environmental legislation can only be understood if SMEs are subject to regular regulatory contact. Recommendations to improve SME compliance control systems are provided. Copyright © 2011 John Wiley & Sons, Ltd and ERP Environment.     

Opportunity Discovery, Problem Solving and a Theory of the Entrepreneurial Firm

abstract When should an entrepreneur employ a market to help discover and exploit opportunities, and when should the entrepreneur create a firm to do so? If a firm is created, how should it be organized? In this paper we argue that opportunities equate to valuable problem‐solution pairings, and that opportunity discovery relates to deliberate search or recognition over this solution space. As problem complexity increases, experiential (or ‘directional’) search via trial‐and‐error provides fewer benefits, and cognitive (or ‘heuristic’) search via theorizing becomes more useful. Cognitive search, however, requires knowledge sharing, when knowledge is distributed among specialists, that is plagued by a knowledge appropriation hazard and a strategic knowledge accumulation hazard. Markets, authority‐based hierarchy, and consensus‐based hierarchy then have differential effects on the efficiency of opportunity discovery given the complexity of the associated problem. Those entrepreneurs with exceptional capabilities of opportunity recognition can efficiently adopt authority‐based governance over a wider range of complexity. We thus combine the two major modes of opportunity discovery – search and recognition – onto one framework that can explain different entrepreneurial organizational forms, resulting in an entrepreneurial theory of the firm.     

Ecosocialization or Countermodernization? Reviewing the Shifting ‘Storylines’ of Transport Planning

In recent decades, in most western countries, conventional transport planning has encountered growing social opposition from environmentalists and increasing scientific criticism on the grounds of its unsustainability. In some places, including the United Kingdom, the assumptions, beliefs and values (‘storylines’) about transport have shifted to some degree away from the car in favour of public and slow forms of transport. The article elaborates a concept of ‘ecosocialization’ to describe and explain the various reform pressures that have sought to reorient transport planning away from car‐dominated approaches. We use this concept in preference to the more familiar one of ‘ecological modernization’ in order to foreground the influence of embedded value systems and habits, as well as institutions and rules, on key pathways of social development. Whilst these reformist pressures and their consequences have been evident for decades, it is also apparent that in other contexts, after moments of subordination to alternative policy settings, conventional car‐dominated transport planning has reasserted its pre‐eminence. Our article explores the shifting discourses and practices of transport planning in three national policy settings, charting the contest between critiques of car‐dominated approaches and those ‘countermodernizing’ forces, especially road building institutions, that have resisted this ‘ecosocialization’.     

Food Deserts and Real‐Estate‐Led Social Policy

Since the early 2000s in the United States, food deserts—neighborhoods in which households have limited geographic access to full‐service supermarkets or grocery stores— have become conceptually central in public policy research on food security. Analyzing this phenomenon from a ‘policy mobility’ perspective, this article traces the food desert's emergence in policy discourse, locating it within an entrepreneurial social policy paradigm that privileges real estate development over direct economic relief. In the context of property‐led anti‐poverty efforts, the identification and mapping of food deserts catalyzes a logic that leads to subsidy to grocery store development in low‐income areas (or ‘fresh food financing’), while at the same time officials are cutting programs such as the Supplemental Nutrition Assistance Program (food stamps), which directly supplements household food budgets. The article contributes to widening critical discussion of the food desert paradigm and the policy interventions with which it is associated. It calls on urban researchers and practitioners to reframe discussions of food access and nutrition around the shortage of basic income and a need for higher wage floors.     

QUALITATIVE AND MIXED‐METHODS RESEARCH IN ECONOMICS: SURPRISING GROWTH,PROMISING FUTURE

Qualitative research in economics has traditionally been unimportant compared to quantitative work. Yet there has been a small explosion in use of quantitative approaches in the past 10–15 years, including ‘mixed‐methods’ projects which use qualitative and quantitative methods in combination. This paper surveys the growing use of qualitative methods in economics and closely related fields, aiming to provide economists with a useful roadmap through major sets of qualitative methods and how and why they are used. We review the growing body of economic research using qualitative approaches, emphasizing the gains from using qualitative‐ or mixed‐methods over traditional ‘closed‐ended’ approaches. It is argued that, although qualitative methods are often portrayed as less reliable, less accurate, less powerful and/or less credible than quantitative methods, in fact, the two sets of methods have their own strengths, and how much can be learned from one type of method or the other depends on specific issues that arise in studying the topic of interest. The central message of the paper is that well‐done qualitative work can provide scientifically valuable and intellectually helpful ways of adding to the stock of economic knowledge, especially when applied to research questions for which they are well suited.     

Small business responsibility in developing countries: a threat or an opportunity?

Many developing country small and medium sized enterprises (SMEs) that are exporters see themselves facing a dilemma. They do not know how to respond to the rising social and environmental requirements of global buyers and supply chains and fear that were they to do so they would lose their competitive edge. However, they are aware that if they do not meet these requirements, they will not be able to access new foreign markets and may lose the contracts they already have. To investigate whether practical methods exist for resolving this dilemma, the United Nations Industrial Development Organization (UNIDO) carried out a one year project with 22 SMEs in four Asian countries. The results suggest that well targeted, enterprise‐specific efforts to meet corporate social responsibility (CSR) requirements can make a positive contribution to both short‐term profitability and longer‐term competitiveness. The ‘business case’ for CSR appears strongest in the environmental area, but measures in that area can act as a ‘starter motor’ for tackling more systemic ‘social’ problems. Furthermore, tackling social issues at the workplace can feed back positively to improve the sustainability of the environmental improvement measures. Copyright © 2005 John Wiley & Sons, Ltd and ERP Environment.     

Historicizing Planning,Problematizing Participation

In this article, I offer speculations which share the intentions of this symposium to bring to light seldom acknowledged configurations of knowledges, and to indicate different ways of thinking historically about urban problems and planning policies. I suggest that a genealogical or critical historical sensibility has much to contribute to these projects by tracing how policies and programmes come into being in response to specific conditions and within specific sets of presuppositions, and are rarely the products of unified histories or singular rationalities. But these policies are also configured in discursive terrains that already shape the form of problems and their possible solutions. That is, before policies or concepts can ‘travel’, they have to come into being under certain ‘conditions of possibility’. The main focus of this article is to suggest that posing a policy, programme or set of practices as a ‘problematization’ as a consequence of certain conditions of possibility can productively indicate different avenues of enquiry that trace the disparate ‘pre‐travel’ emergences of what may (or may not) then become ‘travelling’ policies. I indicate some questions and possible research directions arising from taking participation in planning as a particular form of problematization and calling attention to the taken‐for‐granted nature of ‘participation’ as it is theorized and practised in the fields of urban planning and participatory development.     

UK consumer attitudes concerning environmental issues impacting the agrifood industry

Consumer concern for the environment has been on the increase in recent years. This concern has created many opportunities, as well as threats, for all businesses but particularly for those involved in the agrifood industry. These concerns can and do change considerably in a short space of time so it is essential that consumer surveys are conducted on a frequent basis to monitor these changes. This paper presents the findings of one such survey based on the findings of a consumer attitude study concerning environmental issues relating to the agrifood industry. The data is subjected to a cluster analysis in order to segment the respondents and make the findings more meaningful. The paper concludes that there are four groups of consumers (the ‘angries’; the ‘not‐quite‐so‐angries’, the ‘anxious‐but‐amiables’ and the ‘Panglossians’) and that while a number of subjects constitute issues for consumers the one that unites most consumers, and which will probably have the greatest impact on the environment, is genetic modification. Consumer resistance to genetic modification is found to be high and it is suggested that as a result farmers will continue to employ traditional farming practices in the future. Copyright © 2000 John Wiley & Sons, Ltd. and ERP Environment.     

Cities and the ‘War on Terror’

Programmes of organized, political violence have always been legitimized and sustained through complex imaginative geographies. These tend to be characterized by stark binaries of place attachment. This article argues that the discursive construction of the Bush administration’s ‘war on terror’ since September 11th 2001 has been deeply marked by attempts to rework imaginative geographies separating the urban places of the US ‘homeland’ and those Arab cities purported to be the sources of ‘terrorist’ threats against US national interests. On the one hand, imaginative geographies of US cities have been reworked to construct them as ‘homeland’ spaces which must be re‐engineered to address supposed imperatives of ‘national security’. On the other, Arab cities have been imaginatively constructed as little more than ‘terrorist nest’ targets to soak up US military firepower. Meanwhile, the article shows how both ‘homeland’ and ‘target’ cities are increasingly being treated together as a single, integrated ‘battlespace’ within post 9/11 US military doctrine and techno‐science. The article concludes with a discussion of the central roles of urban imaginative geographies, overlaid by transnational architectures of US military technology, in sustaining the colonial territorial configurations of a hyper‐militarized US Empire.     

The Use of Prior Information in Very Robust Regression for Fraud Detection

Misinvoicing is a major tool in fraud including money laundering. We develop a method of detecting the patterns of outliers that indicate systematic mis‐pricing. As the data only become available year by year, we develop a combination of very robust regression and the use of ‘cleaned’ prior information from earlier years, which leads to early and sharp indication of potentially fraudulent activity that can be passed to legal agencies to institute prosecution. As an example, we use yearly imports of a specific seafood into the European Union. This is only one of over one million annual data sets, each of which can currently potentially contain 336 observations. We provide a solution to the resulting big data problem, which requires analysis with the minimum of human intervention.     

SOME PRACTICAL GUIDANCE FOR THE IMPLEMENTATION OF PROPENSITY SCORE MATCHING

Abstract Propensity score matching (PSM) has become a popular approach to estimate causal treatment effects. It is widely applied when evaluating labour market policies, but empirical examples can be found in very diverse fields of study. Once the researcher has decided to use PSM, he is confronted with a lot of questions regarding its implementation. To begin with, a first decision has to be made concerning the estimation of the propensity score. Following that one has to decide which matching algorithm to choose and determine the region of common support. Subsequently, the matching quality has to be assessed and treatment effects and their standard errors have to be estimated. Furthermore, questions like ‘what to do if there is choice‐based sampling?’ or ‘when to measure effects?’ can be important in empirical studies. Finally, one might also want to test the sensitivity of estimated treatment effects with respect to unobserved heterogeneity or failure of the common support condition. Each implementation step involves a lot of decisions and different approaches can be thought of. The aim of this paper is to discuss these implementation issues and give some guidance to researchers who want to use PSM for evaluation purposes.     

‘Hidden’ expatriates: international mobility in the United Arab Emirates as a challenge to current understanding of expatriation

Expatriates are often assumed to have enhanced terms and conditions and, because that makes them expensive, to be in key managerial or technical specialist roles. Employees who come from abroad and are in more manual or even menial roles are usually referred to as ‘migrants’. However, there are millions of people around the world who are not migrants, their intended sojourn in a foreign country is seen by them and their employers as temporary, but their employment contracts are far from advantageous compared with those of locals. These ‘hidden’ expatriates are brought into focus in the emerging Arab Gulf States. In some of these countries, the population consists mainly of expatriates, with the local population a small minority: These expatriates include many in lower‐management or manual or menial jobs. We demarcate these expatriates from organisationally assigned expatriates, self‐initiated expatriates and migrants. We use qualitative data from such expatriates in the United Arab Emirates to explore the issues this raises for governments, employers and the expatriates – and for our understanding of the phenomenon of expatriation.