How can we make work in construction trendy?

For some reason the construction industry is not a sexy research area. Motor cars, yes, machine tools, yes, the computer industry, yes, yes, yes. But poor old construction, boring. Yet in economic terms, construction could be seen as the most important sector in Europe.

Our initial research under the Learning Layers project reveals some interesting contradictions. The construction industry is probably the biggest victim of the present recession. Even the neo liberal UK government is now taking actions to stimulate house building – through the partial nationalisation of mortgage debts. Probably an emphasis on infrastructure projects or on social housing would have had a bigger impact and would have avoided the risk of another house price bubble. But the fact they are doing anything at all shows the problem.

But whilst the recession has badly hit profitability and employment another concern has arisen in our interviews with construction companies. Managers are severely worried about the ability to recruit new trainees and particularly to recruit the better educated apprentices they see as critical to cope with the increasing use of technology in construction. Managers point to the major issue as being the image of the industry – just as in research they consider the industry not to be sufficiently sexy. They are less likely to discuss issues such as wages, opportunities for progression or just the sheer hard physical work involved in many construction trades. Having said that, reality may be very different from practice in other images which have a positive image. Work in the games industry can be hard, poorly paid and boring. And for every kid who makes a fortune out of a mobile app, thousands make no money at all.

Either way they are right in that there will almost certainly be demand for new skills to deal with technology – both in the uses of technology for construction but perhaps more important the changing materials being used in building today, not least due to ecologiocal and energy saving concerns and legislation. Whilst improving initial education training programmes is one response and attempting to improve the image of the industry, the big challenge may be to improve research and development and to develop more continuous training for existing employees. In this short extract form previous research, below, we provide an overview of the industry in Europe and Germany, together with issues in how training – or informal learning – might be improved.

The total turnover of the construction industry in 2010 (EU27) was 1186 billion Euros forming 9,7% of the GDP in 2010 (EU27). The construction industry is the biggest industrial employer in Europe with 13,9 million operatives making up 6,6% of the total employment in EU27. In addition it has a substantial influence on other industries represented by a multiplier effect. According to a study by the European Commission, 1 person working in the construction industry is responsible for 2 further persons working in other sectors. Therefore, it is estimated that 41,7 million workers in the EU depend, directly or indirectly, on the construction sector. Out of the 3,1 million enterprises 95% are SMEs with fewer than 20 and 93% with fewer than 10 operatives.   The level of investment in R&D in the European construction sector is low compared to other sectors. The construction sector only invests a small portion of its total production value in research, development, and innovation.

The developments of new processes and materials provide substantial challenges for the construction industry. The traditional educational and training methods are proving to be insufficient as the rapid emergence of new skill and quality requirements (for example those related to green building techniques) require much faster involvement and action on all three levels (individual, organisational and cluster) in order to react quickly to these changes and exploit opportunities. Without this the market potential is hampered by lack of innovation skills and training gaps (Dittrich, Deitmer 2003). The increased rate of technical change introduces greater uncertainty for firms, which, in turn, demands an increased capacity for problem solving skills (Toner 2011, 7). This situation is aggravated in some fast developing European Regions because skilled craftspeople are missing. Therefore there is increasing need for rapid re- and upskilling of the building workforce across the construction cluster.

The construction industry in Germany is one of the country’s most stable economic sectors. Providing jobs to more than 2,2 million people it holds a market share of 21% making the German construction sector the largest in the EU27 in terms of production value. In Germany the federal states, enterprises and the apprentices share the costs of the dual education system (practical training in schools and on-site training). The German compensation fund for construction industry SOKA-BAU reported a total of 270 million Euros of training allowances and job training costs in 2010 making it just a little more than 0,1% of the total production value. In fact, the building trade has one of the lowest participation rates for employees towards further training provision than any other sector (TNS INFRATEST 2008). This is because much of the formal training offering is only weakly connected with real work tasks. The cost pressure in building enterprises limits chances for time-consuming training measures far away from the workplace (Schulte, Spöttl, 2009). Any mobile support for learning and informing at the work place would be welcomed by companies as well as by building workers themselves. With enterprises paying for all the costs associated with the on-the-job training, SMEs need a cost effective solution to overcome the issues that occur with the rapid development in the technologies, processes and materials.

Knowledge is social

I like this presnetation by Harold Jarche. In another post on his website, Harold says: “Innovation is inextricably linked to both networks and learning. We can’t be innovative unless we integrate learning into our work. It sounds easy, but it’s a major cultural change. Why? Because it questions our basic, Taylorist, assumptions about work; assumptions like:

A JOB can be described as a series of competencies that can be “filled” by the best qualified person.

Somebody in a classroom, separate from the work environment, can “teach” you all you need to know.

The higher you are on the “org chart”, the more you know (one of the underlying premises of job competency models).

PKM is a framework that enables the re-integration of learning and work and can help to increase our potential for innovation. It’s time to design workplaces for individuals, and their Personal KM, instead of getting everyone to conform to a sub-optimal structure that maximizes capital but not labour.”

Developing Work based Personal Learning Environments in Small and Medium Enterprises

This is a work in progress. It is the first draft of a paper by Ludger Deitmer and myself for the Personal Learning Environments Conference to be held in Aveiro next week. We are looking at how we might develop work based PLEs drawing on the work on the forthcoming Learning Layers project. there is a downloadable version (in word format) at the bottom of the post. Your feedback is very welcome.

 

Developing Work based Personal Learning Environments in Small and Medium Enterprises

Graham Attwell, Pontydusgu, Wales

Ludger Deitmer, ITB, University of Bremen, Germany

Abstract

This paper is based on a literature review and interviews with employers and trainers in the north German building and construction trades. The work was undertaken in preparing a project application, Learning Layers, for the European Research Programme.

The paper looks at the development of High Performance Work Systems to support innovation in Small and Medium enterprises. It discusses the potential of Personal Learning environments to support informal and work based learning.

The paper goes on to look at the characteristics and organisation of the building and construction industry and at education and training in the sector.

It outlines an approach to developing the use of PLEs based on a series of layers to support informal interactions with people across enterprises, supports creation, maturing and interaction with learning materials as boundary objects and a layer that situates and scaffolds learning support into the physical workplace and captures people’s interactions with physical artefacts inviting them to share their experiences.

Keywords

Building, construction, Small and Medium Enterprises, informal interactions, boundary objects, workplace learning, scaffolding

1. Introduction

Research and development in Personal Learning Environments has made considerable progress in recent years. Yet although often acknowledging the importance of informal learning, such research continues to be largely focused on formal educational institutions from either higher or vocational training and education. Far less attention has been paid to work based and work integrated learning and still less to the particular context of learning at work in Small and Medium Enterprises (SMEs) (Gustavsen, Nyhan, Ennals, 2007). Yet it could be argued that it is in just these contexts, where work can provide a rich learning environment and where there is growing need for continuing professional development to meet demands from new technology, new materials and changing work processes, that PLEs could have the greatest impact. A work environment in which the workers plan, control and validate their work tasks can both competitive and productive (Asheim 2007). It also requires that workers are able to make incremental and continuous improvements to work processes to develop better products and services. This in turn requires continuous learning. In contrast to predominant forms of continuous training based on activities outside the workplace, and in response to the perceived lack of take up of Technology Enhanced Learning in SMEs, we propose a dual approach, based on informal learning and the development of network and mobile technologies including Personal Learning Environments. This paper will describe an approach being developed for learning in SMEs, specifically in the building and construction industry in north Germany.

Our approach is based on the development of high performance work systems in industrial clusters of SMEs. In this context, individual learning leads to incremental innovation within enterprises. Personal Learning environments serve both to support individual learning and organisational learning through a bringing together of learning processes (and technology) and knowledge management within both individual SMEs and dispersed networks of SMEs in industrial clusters. Our approach is also based on linking informal and work based learning and practice and formal training.

The paper is based on literature research and on interviews with employers and trainers in the building and construction sector. This work was undertaken in preparation for a project called Learning Layers, to be undertaken through the European Commission Seventh Framework for Research and due to commence in November 2012.

In the paper we look at the ideas behind high performance work systems and industrial clusters before examining the nature and context of the building and construction industries and particularly of SMEs within the industrial cluster.

We develop a scenario of how PLEs might be used for learning and suggest necessary developments to be undertaken to facilitate the adaptation of such technologies for learning.

2. The challenge for knowledge and skills for the workforce

Many industries are undergoing a period of rapid change with the introduction of new technologies, new production concepts, work processes and materials. This is resulting in new quality requirements for products and processes which lead to an emergence of new skill requirements at all levels of personnel, including management, workers, technicians, apprentices and trainees. These changes can be described as a paradigmatic shift from traditional forms of production towards leaner, agile and flexible production based on high performance work systems (Toner 2011).

Leaner business organisations have less hierarchical layers and develop ‘close to production intelligence’ in order to be more flexible to change and to customer demands. The qualifications required of workers within such production or service environment are broader than in traditional workplaces reflecting a shift from functional skills towards multiskilling. Skilled workers require practical and theoretical knowledge in order to act competently in the planning, preparation, production and control of work and to coordinate with other departments in or outside the company.

Information and communication technologies – including both technologies for learning and for knowledge management – are required to allow more decentralised control to support just-in-time and flexible production and services. A key to flexibility and high productivity lies in the qualification profiles of the workforce and in the development of worker-oriented production technologies, which allow more flexible control in the production process.

The following table illustrates the change in innovation management within such companies and the consequences for the skilling of workers, technicians and the apprentices. This change in production philosophy can be described as a move from a top-down management approach towards a participative management approach (Rauner, Rasmussen & Corbett, 1988; Deitmer & Attwell, 2000) which requires a commitment to innovation at all level of the workforce, not just at the management level.

Innovation management by: control Innovation management by: participation Organisational consequences for the skilling of emerging workers
function-oriented work organisation business-oriented work organisations Learn to work within the flow of the business process and at the work place through experience-based learning
steep hierarchy flat hierarchy Self regulated working and learning based on methods like plan, do, act and control cycle
low level and fragmented qualifications shaping competences Be able to shape workplaces and make suggestions for improvement of services and production processes
executed work commitment, responsibility Developing vocational identity and occupational commitment
external quality control quality consciousness professional level of training based on key work and learning tasks

Table 1 Innovation management and the skilling of workers (Deitmer 2011)

3. Learning by doing and drivers for incremental innovation

Toner (2011) points out that a ‘learning by doing’ strategy in an innovative work environment can lead to gradual improvement in the efficiency of the production processes and product design and performance (Toner 2011). Such improvements are based on high performance skills by workers. High Performance Work Structures are based on the practical knowledge of the workers underpinned by theoretical knowledge (Nyhan 2002, Rauner). Practical knowledge is generated in the context of application and is shaped by criteria such as practicability, functionality and the failure free use of technologies.

In high performance work systems (Toner 2011, Arundel 2006, Gospel 2007, Teece et.al 2000)  the following qualification profiles are emerging:

  • High levels of communication, numeracy, problem solving and team working are required as managerial authority is delegated to the shop floor including the design of the workplace, maintenance and continuous product and process innovation
  • Broad Job Classifications which allow functional flexibility by limiting occupational demarcations and requiring workers to be competent across a broader range of tasks than is conventionally expected which in turn requires broad based training.
  • Organisational learning around new patterns of activities is based on capturing the learning and work experiences of individual workers and teams of workers
  • Flat management hierarchies provide more responsibility for individual workers and work teams in problem solving and in organising work processes

High Performance Work Systems require a commitment to innovation at all levels of the workforce; this process is more inclusive, democratic and incremental rather than elitist, imposed and radical. The empowerment of the work force to make proposals for changes and improvement is key. However the adoption of such practices requires continuous learning linked to knowledge management and systems and technologies to support such processes.

Thus the development of work based PLEs could be linked to wider processes of innovation within SMEs.

4. Learning and innovation in Regional Clusters

Many SMEs organise themselves in clusters or networks in order to collaborate, to share knowledge and skill, or even to exchange staff. The network dimension is particularly important as regional clusters have been understood as an instrument of scaling learning in heavily SME dependent sectors. This is reflected by large EU projects like European Cluster Excellence Initiative. It is much easier to economically justify the creation of learning materials which can be reused in an entire cluster and hence by many organisations than just for a few individuals. The challenge from a network point of view would be to identify such high potential learning materials and to find ways to distribute them efficiently within the network. The current focus of cluster initiatives is almost exclusively on scaling up formal training by organising training across network members. While a Communities of Practice perspective has been adopted in some cases to address informal learning processes, these are usually not effectively supported through information technologies (Prestkvern & Bardalen 2008).

Effects resulting from relationships in networks of small organisations for learning processes have received little attention in Technology Enhanced Learning research to date, despite these networks having been identified as a potential way of fostering favourable learning conditions (Deitmer & Attwell 2000). However, we can build here on work in diverse fields looking into these network effects. Seminal work by Granovetter (1973) has made distinction between strong and weak ties in such networks. Further studies investigated the network effects on experience sharing (Baum, 1998), on social networks (Cross, 2001), of trust on knowledge transfer (Levin, 2004) on communication for innovation (Müller-Prothmann, 2006), on communication with new media (Haythornthwaite, 2002) and more recently on networked learning (Ryberg, 2008). However, the effects on informal learning and on the creation of shared knowledge artefacts are still open issues.

The development and implementation of Personal Learning Environments within the context of regional clusters could support this form of networked informal learning.

However there remain barriers. Research suggests (Perifanou, forthcoming) that SMEs may still be concerned about a perceived loss of competitiveness through openness in collaborative learning contexts. Similarly some SMEs regard learning materials, especially those generated within their organisation, as a potential source of future revenue.

5. Learning approaches and technological support for learning at the workplace

Research suggests that in SMEs much learning takes place in the workplace and through work processes, is multi episodic, is often informal, is problem based and takes place on a just in time basis (Hart, 2011). Rather than a reliance on formal or designated trainers, much training and learning involves the passing on of skills and knowledge from skilled workers (Attwell and Baumgartl, 2009). Dehnbostel (2009) says that learning in the workplace is the oldest and most common method of vocational qualification, developing experience, motivation and social relations. Learning at work is self-directed, process-oriented form of lifelong learning that essentially contributes to personality development and professionalism, and promotes innovation and employability (Streumer, 2001; Dehnbostel, 2009; Fischer, Boreham and Nyhan, 2004).

A survey undertaken in Germany found work based learning comprised of 43% of training and learning undertaken by enterprises (Büchter et al., 2000).

Thus work based learning is seen as a potential approach to developing continuing learning for the broader competences and work process knowledge required for high performance workplaces. Rather than a reliance on formal or designated trainers, much training and learning involves the passing on of skills and knowledge from skilled workers (Attwell and Baumgartl, 2009). In other words, learning is highly individualized and heavily integrated with contextual work practices. While this form of delivery (learning from individual experience) is highly effective for the individual and has been shown to be intrinsically motivating by both the need to solve problems and by personal interest (Attwell, 2007; Hague & Lohan, 2009), it does not scale well: if individual experiences are not further taken up in systematic organisational learning practices, learning remains costly, fragmented and unsystematic.  It has been suggested that Technology Enhanced Learning can overcome this problem of scaling and of systematisation of informal and work based learning. However its potential has not yet been fully realized and especially in many Small and Medium Enterprises (SME), the take-up has not been effective. A critical review of the way information technologies are being used for workplace learning (Kraiger, 2008) concludes that most solutions are targeted towards a learning model based on the idea of formal, direct instruction. TEL initiatives tend to be based upon a traditional business training model with modules, lectures and seminars transferred from face to face interactions to onscreen interactions, retaining the standard tutor/student relationship and the reliance on formal and to some extent standardized course material and curricula.

The development of work based Personal Learning Environments have the potential to link informal learning in the workplace to more formal training. Furthermore they could promote the sharing of experience and work practices and promote collaborative learning within networks of SMEs. Research suggests that in SMEs much learning not only takes place in the workplace and through work processes, but is multi episodic, is often informal, is problem based and takes place on a just in time basis (Hart, 2011).

Learning in the workplace draws on a multitude of existing ‘resources’ – many of which have not been designed for learning purposes (like colleagues, Internet, Intranet) (Kooken et al. 2007). Research on whether these experiential forms of learning lead to effective learning outcomes are mixed. Purely self-directed learning has been shown to be less effective than most guided learning in many laboratory studies and in educational settings (Mayer, 2004). On the other hand, explorative learning in work settings has often been reported to be beneficial, e.g. for allowing construction of mental models and improving transfer (Keith & Frese, 2005). Some form of guidance may be necessary to direct learners’ attention to relevant materials and support their learning (Bell & Kozlowsky, 2008). This is especially true for learners at initial levels (Lindstaedt et al. 2010).

One approach to this issue is to provide scaffolding. The use of scaffolding as a metaphor refers to the provision of temporary support for the completion of a task that a learner might otherwise be unable to achieve. Scaffolding extends the socio-cultural approach of Vygotsky. Vygotsky (1978) suggested that support for learning was provided by a Significantly Knowledgeable Other, who might be a teachers or trainer, but could also be a colleague or peer. Attwell has suggested that such support can be embodied in technology. However, scaffolding knowledge in different domains and in particular in domains that involve a relationship between knowledge and practice requires a closer approach to learning episodes and to the use of physical objects for learning within the workplace. Thus rather than seeing a PLE as a containers or connections- or even as a pedagogical approach – PLEs might be seen instead as a flexible process to scaffold individual and community  learning and knowledge development.

6. Developing Work based PLEs in the Building and Construction Sector

In the first section of this paper we have looked at the idea of high performance work systems and innovation and knowledge development within industrial clusters. We have suggested that Personal Learning Environments could facilitate and develop these processes through building on informal learning in the workplace.  We have recognized the necessity for support for learning through networked scaffolding. In the second section, we will examine in more depth the north German Building and Construction sector, developing a scenario of how PLEs might work in such a context. We will; go on to suggest further research which is needed to refine our idea of how to develop work based PLEs.

7. The Building and Construction Cluster

The building and construction trades are undergoing a period of rapid change with the introduction of green building techniques and materials and new work processes and standards. The EU directive makes near zero energy building mandatory by 2021 (European Parliament 2009). This is resulting in the development of new skill requirements for work on building sites.

The sector is characterized by a small number of large companies and a large number of SMEs in both general building and construction and in specialized craft trades. Building and construction projects require more interactive collaboration within as well as between different craft trade companies within the cluster.

Training for skilled workers has traditionally been provided through apprenticeships in most countries. Continuing training is becoming increasingly important for dealing with technological change. However further training programmes are often conducted outside the workplace with limited connection to real work projects and processes and there is often little transfer of learning. Costs are a constraint for building enterprises, especially SMEs, in providing off the job courses (Schulte and Spöttl, 2009). Although In Germany, as in some other European countries, there is a training levy for sharing training costs between enterprises, there remains a wider issues of how to share knowledge both within enterprises and between workers in different workplaces. Other issues include how to provide just in time training to meet new needs and how to link formal training with informal learning and work based practice in the different craft trades.

The developments of new processes and materials provide substantial challenges for the construction industry. Traditional educational and training methods are proving to be insufficient to meet the challenge of the rapid emergence of new skill and quality requirements (for example those related to green building techniques or building materials). This requires much faster involvement and action at three levels – individual, organisational and cluster. The increased rate of technical change introduces greater uncertainty for firms, which, in turn, demands an increased capacity for problem solving skills (Toner 2011). Despite the recession there is a shortage of skilled craftspeople in some European regions and a problem in recruiting young people for apprenticeships in higher skilled craft work in the building and construction industry.

In the present period of economic uncertainty, it is worth noting that the total turnover of the construction industry in 2010 (EU27) was 1186 billion Euros forming 9,7% of the GDP in 2010 (EU27). The construction industry is the biggest industrial employer in Europe with 13,9 million operatives making up 6,6% of the total employment in EU27 and if programmes were to be launched to stimulate economies, construction has a high multiplier effect.

8. Mobile technologies and work based Personal Learning Environments

Although the European Commission has pointed to the lack of take up of e-Learning in various sectors, this is probably too simplistic an analysis. It may be more that in all sectors, e-learning has been used to a greater or lesser extent for learning in particular occupations and for particular tasks. For example e-Learning is used for those professions which most use computers e.g. in the building and construction industries, by architects and engineers. Equally e-learning is used for generic competences such as learning foreign languages or accounting.

In the past few years, emerging technologies (such as mobile devices or social networks) have rapidly spread into all areas of our life. However, while employees in SMEs increasingly use these technologies for private purposes as well as for informal learning, enterprises have not in general recognized the personal use of technologies as effectively supporting informal learning. As a consequence, the use of these emerging technologies has not been systematically taken up as a sustainable learning strategy that is integrated with other forms of learning at the workplace.

9. An approach to developing PLEs in the work place

We are researching methods and technologies to scale-up informal learning support for PLEs so that it is cost-effective and sustainable, offers contextualised and meaningful support in the virtual and physical context of work practices. through the Learning Layers project we aim to:

  • Ensure that peer production is unlocked: Barriers to participation need to be lowered, the massive reuse of existing materials has to be realized, and experiences people make in physical contexts needs to be included.
  • Ensure individuals receive scaffolds to deal with the growing abundance: We need to research concepts of networked scaffolding and research the effectiveness of scaffolds across different contexts.
  • Ensure shared meaning of work practices at individual, organisational and inter-organisational levels emerges from these interactions: We need to lower barriers for participation, allow emergence as a social negotiation process and knowledge maturing across institutional boundaries, and research the role of physical artefacts and context in this process.

10. The Learning Layers concept: an approach to support informal learning through PLEs

Work based Personal Learning Environments will be based on a series of Learning Layers. In building heavily on existing research on situated and contextualised learning, Learning Layers provide a meaningful learning context when people interact with people, digital and physical artefacts for their informal learning. Learning Layers provide a shared conceptual foundation independent of the personal tools people use for learning. Learning Layers can flexibly be switched on and off, to allow modular and flexible views of the abundance of existing resources in learning interactions. These views both restrict the perspective of the abundant opportunities and augment the learning experience through scaffolds for meaningful learning both in and across digital and physical interaction.

At the same time, Learning Layers invite processes of social contribution for peer production through providing views of existing digital resources and making it easy to capture and share physical interactions. Peer production then becomes a way to establish new and complementary views of existing materials and interactions.

Three Interaction Layers focus on interaction with three types of entities involved in informal learning:

  • a layer that invites informal interactions with people across enterprises in the cluster, scaffolds workplace learning by drawing on networks of learners and keeps these interactions persistent so that they can be used in other contexts by other persons,
  • a layer that supports creation, maturing and interaction with learning materials as boundary objects and guides this processes by tracking the quality and suitability of these materials for learning, and
  • a layer that situates and scaffolds learning support into the physical workplace and captures people’s interactions with physical artefacts inviting them to share their experiences with them.
  • All three interaction layers draw on a common Social Semantic Layer that ensures learning is embedded in a meaningful context. This layer captures and emerges the shared understanding in the community of learners by supporting the negotiation of meaning. To achieve this, the social semantic layer captures a number of models and lets the community evolve these models through PLEs in a social negotiation process.

The following scenario within the building and construction industry illustrate how these technologies will be operational in the regional North West German building and construction cluster.

11. Building and Construction Scenario: Cross-organisational Learning for Sustainable Construction

A regional training provider for the building industry offers courses on how to install PLC (programmable logic control) based lighting systems, a new technology designed for more efficient energy consumption. Veronika, a vocational trainer at a regional branch, designs a course on PLC based systems where she provides electronic materials. In the course, she distributes QR tags which participants can stick on devices in order to receive information on demand. She also integrates work-based exercises in her teaching where users tag PLC systems with QR tags, take pictures or create short videos, and add their personal experiences with these systems that they make available for other people as learning experiences [Artefact Interaction Layer].

Paul is a skilled electrician working in craft trade electrician service company who has not used PLC technology before. The PLC installation instructions are difficult to understand for him because he lacks experience with such installations. He scans the QR tag attached to the PLC with his tablet PC. The system suggests course materials from Veronika’s course, relevant standards for the installation from a technical publisher, as well as a short video documenting the installation steps recorded by a colleague [Artefact Interaction Layer]. Moreover, Paul receives the information that two people have experience with this particular PLC [Social Semantic Layer]. Paul calls one of them over Skype and checks that his plan and understanding of the installation is sound and then proceeds with the installation with the help of the video. As several further questions remain, Paul posts them using voice recording and photo to a Q&A tool [People Interaction Layer].

Paul’s question is forwarded to Dieter, an Electrical “Meister” in another SME using similar devices, based on his user profile indicating that he has experience with PLC, and because he has indicated his willingness to help. Dieter briefly answers Paul’s question, including links to materials (Pictures, …) available in the learning layers repository. Dieter is a well-known “problem solver” in his SME network. By support of the Learning Layers technology he has created a training business in which he gives technical advice service and trainings to other building electrician companies. His comments can be traced by others and recognized as service from the Electrician’s Guild.

Veronika, the vocational trainer, is notified by the system that there are currently many new activities around PLC programming and views the concrete questions that occurred [Social Semantic Layer]. With the notification, she also gets recommendations for the most active and helpful discussions and for most suitable and high quality materials people have suggested [Learning Materials Interaction Layer]. She decides to include these in her course to illustrate solutions to potential problems.

The four layers described in the previous section provide the core of the conceptual and technological approach for the development of the PLEs. There are two further critical elements that will be crucial for reaching our vision. These elements are needed for effectively integrating the different layers.

12. Further Research 

Integration of work practices with learning to support situated, just-in time learning

We need further investigation into the relationship of informal learning and workplace practices on the individual, organisational and on the network level. In extending previous work, we will especially focus on physical workplaces and the opportunities and constraints that come with supporting learning. Secondly, we require a further focus on existing barriers and opportunities for scaling peer production and learning in cooperative-competitive SME networks. This work will create a model for scaling informal learning in a networked SME context and ensure that the use of tools is integrated through practice as suggested for example by Wenger, et al. (2009). But we generally acknowledge that a key factor for enterprises to staying agile and adaptive is to have a highly skilled workforce. With the rapid development of new technologies, staying up-to-date with know-how and skills increasingly becomes a challenge in many sectors.

Integration through a technical architecture for fast and flexible deployment:

Our idea is to base PLes on mobile devices, either the users’ personal devices or devices provided by the enterprises. However,  the Learning Layers concept is based on fast and flexible deployment in a networked SME setting with heterogeneous infrastructural requirements and conditions. Current learning architectures are typically deployed as monolithic in-house installations that lack flexibility for inter-SME networking in response to fast-changing environments. On the other hand, externally hosted solutions are too restricted to features, devices and environments supported by the provider, again impeding flexibility and fast development cycles. Thus, the challenge of both fast and flexible development and deployment of learning solutions is currently not optimally catered for. This issue requires further research and development.

13. First Conclusions

This paper presents the early stages of research and development towards producing a system to support Personal Learning Environments in the workplace. There remains much work to do in realising our vision. We are attempting both to theoretically bring together approaches to innovation and knowledge management with learning and at the same time to develop pedagogical approaches to scaffolding learning in the workplace and develop technologies which can support the use of PLEs in networked organisational settings.

Our ambition is not merely to produce a proof of concept but to roll out a scalable system which can support learning in large scale networks of SMEs.

Our approach to developing the use of PLEs is based on a series of layers to support informal interactions with people across enterprises, supports creation, maturing and interaction with learning materials as boundary objects and a layer that situates and scaffolds learning support into the physical workplace and captures people’s interactions with physical artefacts inviting them to share their experiences.

Acknowledgement

The authors wish to acknowledge the contribution of the partners in the Learning Layers project application, on whose work this paper draws heavily.

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Download the paper here in Word format  PLE2012

 

 

 

 

 

Developing a response to youth unemployment

Since I wrote my last article on ‘What is the answer to youth unemployment?‘, elections in Greece, France and Germany have seen a decisive rejection of European austerity politics. This is hardly surprising. It doesn’t take a genius to work out that ever deeper cuts and austerity, whilst ultimately cutting the real cost of labour and thus boosting corporate profits, are unlikely to boost growth, jobs or individual prosperity in any way.

The EU reaction has been to call for a new strategy for growth, although details of what that might entail are pretty hazy.

As I wrote in the previous article, one of the main results of the recession has been a massive increase in youth unemployment and, in particular, a substantial increase in graduate unemployment. At the same time companies are increasingly requiring work experience prior to employment resulting in increasing pressure for new graduates to undertake low paid of unpaid internships. Pretty clearly new policies are needed for education and training but there seems little public discussion of this, let alone of what such policies might be. The prevailing EU policy is more of the same and try harder.

To rethink policies for education and training requires looking back at how we got where we are now. And it requires looking at more than just education and training policy – we need to examine the relationship between education and training, labour market policy and economic policy. here I am going to look at just a few aspects of such policies and hope to develop this a little more in the next week or so.

For the last decade – or even longer – economic policy has been driven by a liberal free market approach. In turn labour market policy has similarly been based on deregulating labour markets and removing protection for workers (interestingly, Germany, the one country in Europe where the economy is growing, has probably one of the highest levels of labour market regulation). At a European level, education and training policy has been dominated by a drive to make qualifications more transparent and thus comparable in order to promote the mobility of labour. Employers have been given a greater role in determining the content and form of qualifications. Employability has become a key theme, with individuals being made responsible for keeping their knowledge and skills up to date, often as considerable personal expense. A number of countries have tried to liberalise education and training systems by reducing subsidies for public education and introducing individual voucher schemes.

At them same time the rather ridiculous EU Lisbon declaration, declared the aim to make the EU “the most competitive and dynamic knowledge-based economy in the world capable of sustainable economic growth with more and better jobs and greater social cohesion”, by 2010. Obviously this failed. But in line with such thinking most countries in Europe saw the way forward as moving from old fashioned vocational training to mass university education to cater for the demand for the thousands of new knowledge jobs. These jobs never materialised (except in countries such as the UK in the deregulated financial services sector which ultimately triggered the economic meltdown). As Wikipedia notes:

Much of the initial theorizing about the advent of a fundamentally new era in which economic activity is increasingly ‘abstract’, i.e., disconnected from land, labour, and physical capital (machines and industrial infrastructure) was associated with the ‘business management’ literature of the ‘new economy’ NASDAQ bubble, which collapsed in 2001 (but slowly recovered, albeit, in a leaner format, throughout the 2000s). This literature was initially known more for its hyperbole and faddishness than for its academic/empirical integrity.

In reality, many of the new degree courses were vocational in orientation – such as in the new Universities in the UK or in the Fachshule in Germany. These courses were either for new occupations – for instance in computing or simply replaced traditional vocational qualifications. It is arguable whether such a policy was financially sustainable or even desirable. It is certainly arguable whether an academic programme of learning is more effective for such subjects than traditional forms of work related learning.

To further policies associated with the obsession with the knowledge economy were the raising of the school leaving age and the so called lifelong learning policy. Longer schooling was needed, it was argued, to cope with the needs for higher levels of knowledge and skills for the knowledge rich jobs of the future. And lifelong learning was needed for the learning economies in which knowledge is the crucial resource and learning is the most important process.

At them same time the EU and national governments identified a number of key sectors which were felt to be crucial and which were then promoted through he education systems. In the late 1990s, there were dire predications of a massive shortage of computer programmers which never came to pass. And in the last five years or so EU and national governments have promoted the importance of STEM subjects – Science, Technology, Engineering and Maths as key to the future of employment and economies. Such priorities were based on a business driven policy of skills-matching promoting the “involvement of businesses in forecasting skills needs, through an employers’ survey tool and qualitative studies on the skills needs of business” (EU New Skills, New Jobs policy).

It is clear such policies have failed  and exhorting governments and agencies to try harder will go nowhere. What is needed is a fundamental rethink. As Professor Phillip Brown points out, the Lisbon Strategy was based on the idea that the technological lead then enjoyed by advanced industrial economies would be maintained with an increasing polarisation between highly skilled and well paid jobs in those countries and low paid low skilled manufacturing jobs being undertaken in developing countries. For a variety of reasons, including rapid technology transfer and a massive expansion of public education systems in countries like China and India, this hasn’t happened.

Indeed it may be the very manufacturing sector which was downgraded by EU policy which is the future for jobs in Europe especially in Small and Medium enterprises. For all the talk of high tech, knowledge based jobs. The construction industry is the biggest industrial employer in Europe with 13,9 million operatives making up 6,6% of the total employment in EU27. In addition it has a substantial influence on other industries represented by a multiplier effect. According to a study by the European Commission, 1 person working in the construction industry is responsible for 2 further persons working in other sectors. Therefore, it is estimated that 41,7 million workers in the EU depend, directly or indirectly, on the construction sector. Out of the 3,1 million enterprises 95% are SMEs with fewer than 20 and 93% with fewer than 10 operatives (pdf file). And manufacturing makes up almost 25 percent of the German economy, as opposed to only 11 percent in the United States. German mittelstands – small, family-owned and mid-size manufacturing companies – are key to the manufacturing sector. Rather than relying on university graduates for skills and knowledge, the mittelsands tend to employ graduates from the Dual apprenticeship system.

Indeed, many countries are promoting apprenticeships as one way out of the present mess. The present English coalition government boasts of the increase in the number of apprenticeship places. But in truth most of these places are apprenticeships only in name. The supermarket chain, Morrisons is the largest apprenticeship provider in the UK with many apprenticeship consisting of short induction training courses. To deliver the skills and knowledge for workers in a manufacturing economy through apprenticeship requires high quality training and the active involvement of employers and train unions alike. Moreover it requires social (and financial) recognition fo the value of apprenticeships. that seems a long way away.

To overcome the present crisis of youth unemployment requires a series of radical and interlinked policy initiative involving economic and labour market policies rather than just tinkering with education and training curricula. At a macro econ0omic level it means developing manufacturing industry rather than merely relying on financial services and the high tech knowledge industry sector. It means making sure companies provide high quality training, rather than forcing individuals to be responsible for their own employability. It means making sure that those who have gained vocational qualifications have opportunities to use those skills and knowledge and are properly rewarded for their learning. It means freeing up capital for starting small companies. It means proper financing for vocational schools and providing alternatives to young people rather than just more school and expensive university courses. It means abandoning skills matching and planning for future societal skills needs.

In other words we have to abandon liberalisation and free market ideologies and to recognise that economies and employment are a social function. As such society has to plan for the future of employment and the provision of jobs for young people. Is this too much to ask?

 

 

Open Learning Analytics or Architectures for Open Curricula?

George Siemen’s latest post, based on his talk at TEDxEdmonton, makes for interesting reading.

George says:

Classrooms were a wonderful technological invention. They enabled learning to scale so that education was not only the domain of society’s elites. Classrooms made it (economically) possible to educate all citizens. And it is a model that worked quite well.

(Un)fortunately things change. Technological advancement, coupled with rapid growth of information, global connectedness, and new opportunities for people to self-organized without a mediating organization, reveals the fatal flaw of classrooms: slow-developing knowledge can be captured and rendered as curriculum, then be taught, and then be assessed. Things breakdown when knowledge growth is explosive. Rapidly developing knowledge and context requires equally adaptive knowledge institutions. Today’s educational institutions serve a context that no longer exists and its (the institution’s) legacy is restricting innovation.

George calls for the development of an open learning analytics architecture based on the idea that: “Knowing how schools and universities are spinning the dials and levers of content and learning – an activity that ripples decades into the future – is an ethical and more imperative for educators, parents, and students.”

I am not opposed to what he is saying, although I note Frances Bell’s comment about privacy of personal data. But I am unsure that such an architecture really would improve teaching and learning – and especially learning.

As George himself notes, the driving force behind the changes in teaching and learning that we are seeing today is the access afforded by new technology to learning outside the institution. Such access has largely rendered irrelevant the old distinctions between formal, non formal and informal learning. OK – there is still an issue in that accreditation is largely controlled by institutions who naturally place much emphasis on learning which takes place within their (controlled and sanctioned) domain. yet even this is being challenged by developments such as Mozilla’s Open Badges project.

Educational technology has played only a limited role in extending learning. In reality we have provided access to educational technology to those already within the system. But the adoption of social and business software for learning – as recognised in the idea of the Personal Learning Environment – and the similar adaption of these technologies for teaching and learning through Massive Open Online Courses (MOOCs) – have moved us beyond the practice of merely replicating traditional classroom architectures and processes in technology.

However there remain a series of problematic issues. Perhaps foremost is the failure to develop open curricula – or, better put, to rethink the role of curricula for self-organized learning.

For better or worse, curricula traditionally played a role in scaffolding learning – guiding learners through a series of activities to develop skills and knowledge. These activities were graded, building on previously acquired knowledge in developing a personal knowledge base which could link constituent parts, determining how the parts relate to one another and to an overall structure or purpose.

As Peter Pappas points out in his blog on ‘A Taxonomy of Reflection’, this in turn allows the development of what Bloom calls ‘Higher Order Reflection’ – enabling learners to combine or reorganize elements into a new pattern or structure.

Vygostsky recognised the importance of a ‘More Knowledgeable Other’ in supporting reflection in learning through a Zone of Peripheral Development. Such an idea is reflected in the development of Personal Learning Networks, often utilising social software.

Yet the curricula issue remains – and especially the issue of how we combine and reorganise elements of learning into new patterns and structure without the support of formal curricula. This is the more so since traditional subject boundaries are breaking down. Present technology support for this process is very limited. Traditional hierarchical folder structures have been supplemented by keywords and with some effort learners may be able to develop their own taxonomies based on metadata. But the process remains difficult.

So – if we are to go down the path of developing new open architectures – my priority would be for an open architecture of curricula. Such a curricula would play a dual role in supporting self organised learning for individuals but also at the same time supporting emergent rhizomatic curricula at a social level.