Rethinking the origin of the behavioural policy cube with nudge plus

This chapter goes beyond classic nudges in introducing public policy practitioners and researchers worldwide to a wide range of behavioural change interventions like boosts, thinks, and nudge pluses. These policy tools, much like their classic nudge counterpart, are libertarian, internality targeting and behaviourally informed policies that lie at the origin of the behavioural policy cube as originally conceived by Oliver. This chapter undertakes a review of these instruments, in systematically and holistically comparing them. Nudge pluses are truly hybrid nudge-think strategies, in that they combine the best features of the reflexive nudges and the more deliberative boosts (or, think) strategies. Going forward, the chapter prescribes the consideration of a wider policy toolkit in directing interventions to tackle societal problems and hopes to break the false synonymity of behavioural based policies with nudge-type interventions only

Digital Ecosystems: Ecosystem-Oriented Architectures

We view Digital Ecosystems to be the digital counterparts of biological ecosystems. Here, we are concerned with the creation of these Digital Ecosystems, exploiting the self-organising properties of biological ecosystems to evolve high-level software applications. Therefore, we created the Digital Ecosystem, a novel optimisation technique inspired by biological ecosystems, where the optimisation works at two levels: a first optimisation, migration of agents which are distributed in a decentralised peer-to-peer network, operating continuously in time; this process feeds a second optimisation based on evolutionary computing that operates locally on single peers and is aimed at finding solutions to satisfy locally relevant constraints. The Digital Ecosystem was then measured experimentally through simulations, with measures originating from theoretical ecology, evaluating its likeness to biological ecosystems. This included its responsiveness to requests for applications from the user base, as a measure of the ecological succession (ecosystem maturity). Overall, we have advanced the understanding of Digital Ecosystems, creating Ecosystem-Oriented Architectures where the word ecosystem is more than just a metaphor.Comment: 39 pages, 26 figures, journa

Helping people help themselves - toward a theory of autonomy-compatible help

If development is seen basically as autonomous self-development, then there is a subtle paradox in the whole notion of development assistance: How can an outside party ("helper") assist those undertaking autonomous activities (the"doers") without overriding, or undercutting their autonomy? This conundrum is the challenge facing a theory of autonomy-compatible development assistance - that is, helping theory. Starting from a simple model of non-distortionary aid, the author explores several themes of a broader helping theory, and shows how these themes arise in the work of"gurus"in different fields - John Dewey in pedagogy and social philosophy, Douglas McGregor in management theory, Carl Rogers in psychotherapy, Soren Kierkegaard in spiritual counseling, Saul Alinsky in community organizing, Paulo Freire in community education, and Albert Hirschman, and E.F. Schumacher in economic development. That such diverse thinkers in such different fields, arrive at very similar conclusions, increases confidence in the common principles. The points of commonality are summarized as follows: 1) Help must start from the present situation of the doers. 2) Helpers must see the situation through the eyes of the doers. 3) Help cannot be imposed on the doers, as that directly violates their autonomy. 4) Nor can doers receive help as a benevolent gift, as that increases dependency. 5) Doers must be in the driver seat. One major application of helping theory is to the problems of knowledge-based development assistance. The standard approach is that the helper, a knowledge-based development agency, has the"answers", and disseminates them to the doers. This corresponds to the standard teacher-centered pedagogy. The alternative under helping theory is the learner-centered approach. The teacher plays the role of midwife, catalyst, and facilitator, building learning capacity in the learner-doers, so that they can learn from any source, including their own experience. Development assistance is further complicated by the local, or tacit nature of much relevant knowledge. A knowledge-based development agency might function better, not simply as a source of knowledge, but as a broker connecting those who face problems with those in similar situations, who have learned to address the problems. Changing to the approach of helping theory, entails changing the helping agency itself, transforming it into an organization that fosters learning internally, as well as externally - as in a university, where professors engage in learning, and foster learning in students, but the organization does not adopt official views on the complex questions of the day. This means fostering competition in the marketplace of ideas within the organization, and taking a more Socratic stance with clients, who will then have to take responsibility for, and have ownership of their decisions.Economic Theory&Research,Decentralization,Health Economics&Finance,Development Economics&Aid Effectiveness,Labor Policies,Health Monitoring&Evaluation,Educational Sciences,Economic Theory&Research,Health Economics&Finance,Development Economics&Aid Effectiveness

Wearable Computing for Health and Fitness: Exploring the Relationship between Data and Human Behaviour

Health and fitness wearable technology has recently advanced, making it easier for an individual to monitor their behaviours. Previously self generated data interacts with the user to motivate positive behaviour change, but issues arise when relating this to long term mention of wearable devices. Previous studies within this area are discussed. We also consider a new approach where data is used to support instead of motivate, through monitoring and logging to encourage reflection. Based on issues highlighted, we then make recommendations on the direction in which future work could be most beneficial

Motivating Organizational Search

This paper investigates the value of high-powered incentives for motivating search for novelty in business organizations. While organizational search critically depends on the individual efforts of employees, motivating search effort is challenged by problems of unobservable behavior and the misalignment of individual and organizational interests. Prior work on organizational design thus suggests that stronger incentives can overcome these problems and make organizations more innovative. To address this conjecture, we develop a computational model of organizational search that rests on two opposing effects of high-powered incentives: On the one hand, they promote higher effort by increasing the potential rewards from search; on the other hand, they increase the competition among ideas, as the ability of an organization to implement and remunerate good ideas is limited by its resource base. Our results indicate that low-powered incentives are effective in generating a sufficient stream of incremental innovations, but that they also result in a shortage of more radical innovations. Stronger incentives, in contrast, do not systematically foster radical innovations either, but instead create a costly oversupply of good ideas. Nonetheless, higher-powered incentives can still be effective in small firms and if strong persistence is required to develop a new idea. Based on the analysis of our model, we develop a set of propositions that appear to be consistent with extant evidence and point to new avenues for empirical research.Organizational search, incentives, innovation, agent-based simulation

Designing Mika – A Participation Companion for Supporting Participation and Enhancing Motivation

The body of design knowledge surrounding information systems aimed at facilitating participation is presently limited and primarily focuses on top-down approaches. In response to this shortcoming, we propose a bottom-up methodology through the development of a Participation Companion that supports people in their participation process and could be a solution to motivate people to participate. Especially the lack of motivation plays an important role in participation, which is why in an earlier study, we followed a very creative, participatory, and user-centered approach to instantiate a prototype in three stages and then extracting five reflective design principles. Building on this foundation, we created Mika, our prototype, which aims to promote user engagement and participation

Towards a pragmatic capability approach: Essays on human development, agency and pragmatism

Tesis por compendio[EN] Amartya Sen's Capability Approach (CA) makes an important contribution to the development literature. It moves from the conventional focus on a single indicator: opulence, to an emphasis on people, their plurality, and the multiple dimensions characterizing their quality of life. As such, it proposes an influential account of human beings and their agency. Its advantages notwithstanding, its notion of agency seems to warrant in depth scrutiny. This dissertation explores the actual scope of the CA's agency as well as its limitations, and suggests a way to complement it. An account of the capabilitarian agent encompasses two elements: freedom or choice and rationality or reasoning. Thus, the CA rejects the conventional rational agent, advancing instead a reasoning one. As such, the CA's agency seems to require attention to measurement and explanation (observables) as well as to meaning and interpretation (unobservables), which demands moving beyond a positivistic philosophy of science. At the same time, it is found that this notion seems to leave people who have others choosing and reasoning for them unaccounted for. To provide a complement the CA on both counts, John Dewey's pragmatism is proposed. It is a philosophy that provides an account of how people think and act. The elaboration of pragmatic agency is carried out from philosophical ontology. Pragmatism is located within the analyticist philosophy of science, as it adheres to mind-world monism and phenomenalism. While the former is evidenced in its concept of transaction, suggesting the mutual constitution of humans and their contexts, the latter is evidenced in its attention to objects, which are anything that a person notices (including in-principle unobservables). The meanings of objects are expressed in terms of action and depend on habits, which are predispositions for actions and, as such, more intimate and informative than choices. Pragmatism, therefore, encompasses more than reflective action.. Accounting for the pragmatic transagent, thus, requires the scrutiny of objects and habits, which implies the inclusion of meaning and interpretation. Consequently, it is found that the CA's reasoning agent can benefit from the inclusion of in-principle unbservables by dint of pragmatic objects and habits, enhance the elements constituting individuals with these same elements, make sense of the nature and function of values and preferences, and enrich its account of the relation between individuals and their context by dint of pragmatic transaction. Therefore, the pragmatic transagent can account for the groups dropped by the CA. Additionally, pragmatism can complement the CA in other aspects. Concerning ontology, while the CA has abstained from addressing ontological issues, pragmatism is found to adhere to an analyticist philosophy of science, which seems to agree with the CA's reasoning agent and its constituting elements: choice (observables) and reasoning (unobservables). As for empirical issues, the CA has supported its flexibility on a lay understanding of pragmatism, since it seems to maintain positivist traces. Subscribing to it philosophically could prove beneficial. Apropos of freedom, pragmatism's naturalist philosophy can contribute to alleviate the CA's focus on choice and to account for the continuity of behavior, encompassing non-reflective as well as reflective action, seemingly the main focus of the CA. With respect to democracy, pragmatism casts a wider net than the CA applying democracy to all levels of human association, not only society or the state, which seems to be the CA's concern. Finally, as regards normativity, although both are consequentialist, while the CA holds freedom and achievement as the end, pragmatism advances solely action. These are not incompatible positions. To the extent that the CA can further action, a pragmatic capability approach can accommodate regarding development as freedom.[ES] El Enfoque de Capacidad (EC) de Amartya Sen hace una importante contribución a la literatura del desarrollo. Se mueve del enfoque convencional en un único indicador: opulencia, a un énfasis en la gente, su pluralidad, y las múltiples dimensiones que caracterizan su calidad de vida. Así, propone una explicación de los seres humanos y su agencia. Sin perjuicio de sus ventajas, su noción de agencia parece merecer estudio a profundidad. Esta disertación explora el alcance real de la agencia del EC así como sus limitaciones, y sugiere una forma de complementarla. Una elaboración del agente capacitario abarca dos elementos: libertad o elección y racionalidad o razonamiento. Así, el EC rechaza al agente racional convencional y promueve uno razonante. Por tanto, la agencia del EC parece requerir atención a la medición y explicación (observables) así como al significado e interpretación (inobservables), lo que demanda moverse más allá de una filosofía de la ciencia positivista. Al mismo tiempo, se encuentra que esta noción parece dejar gente que tiene a otros eligiendo y razonando por ellos sin explicación. Para brindar un complemento al EC en ambos aspectos, se propone el pragmatismo de John Dewey. Es una filosofía con una propuesta de cómo la gente piensa y actúa. La elaboración de la agencia pragmática se hace desde la ontología filosófica. El pragmatismo se ubica como una filosofía de la ciencia analiticista pues adopta el monismo mente-mundo y el fenomenalismo. Mientras el primero se evidencia en su concepto de transacción, sugiriendo una mutua constitución entre humanos y contextos, el segundo lo hace en su atención a objetos, todo lo que una persona nota (incluyendo en principio inobservables). El significado de los objetos se expresa en términos de acción y dependen de hábitos, que son predisposiciones para acciones y, por tanto, son más íntimos e informativos que las elecciones. Así, se abarca más que la acción reflexiva. Explicar al transagente pragmático requiere el estudio de objetivos y hábitos, lo que implica la inclusión de significados e interpretación. Consecuentemente, se encuentra que el agente razonante del EC puede beneficiarse de la inclusión de en principio inobservables mediante los objetos y hábitos pragmáticos, ampliar los elementos que constituyen a los individuos con los mismos elementos, darle sentido a la naturaleza y función de valores y preferencias, y enriquecer su explicación de la relación entre individuos y su contexto mediante la transacción pragmática. Por tanto, el transagente pragmático puede incluir grupos abandonados por el EC. Adicionalmente, el pragmatismo puede complementar al EC en otros aspectos. Sobre la ontología, mientras el EC se ha abstenido de tratar temas ontológicos, el pragmatismo se adhiere a una filosofía de las ciencias analiticista, que parece coincidir con el agente razonante del EC y sus elementos constitutivos: elección (observables) y razonamiento (inobservables). Con respecto a asuntos empíricos, el EC ha basado su flexibilidad en un entendimiento inexperto del pragmatismo, ya que parece mantener rastros positivistas. Suscribirse a su filosofía puede resultar beneficioso. A propósito de la libertad, la filosofía naturalista del pragmatismo puede ayudar a aliviar la atención del EC a la elección y abordar la continuidad del comportamiento, abarcando acción no reflexiva y reflexiva, que parece ser el énfasis del EC. Sobre la democracia, el pragmatismo amplía la red más allá que el EC al aplicar la democracia a todos los niveles de asociación humana, no solo la sociedad y el estado, que parece ser el interés del EC. Finalmente, acerca de la normatividad, aunque ambos son consecuencialistas, mientras el EC propone las capacidad y funcionamientos como fines, el pragmatismo promueve la acción. Estas no son posiciones incompatibles. En la medida en que el EC pueda avanzar la acción, un enfoque de capacidad pragmático puede alojar considerar al desarrollo como libertad.[CA] L'Enfocament de Capacitat (EC) d'Amartya Sen fa una important contribucio a la lliteratura del desenroll. Se mou de l'enfocament convencional en un unic indicador: opulencia, a un emfatis en la gent, la seua pluralitat, i les multiples dimensions que caracterisen la seua calitat de vida. Aixina, propon una explicacio dels sers humans i la seua agencia. Sense perjuï de les seues ventages, la seua nocio d'agencia sembla mereixer estudi a fondaria. Esta dissertacio explora l'alcanç real de l'agencia de l'EC aixina com les seues llimitacions, i sugerix una forma de complementar-la. Una elaboracio de l'agent capacitat albarca dos elements: llibertat o eleccio i racionalitat o raonament. Aixina, l'EC rebuja a l'agent racional convencional i promou un raonant. Per tant, l'agencia de l'EC sembla requerir atencio a la medicio i explicacio (observables) aixina com al significat i interpretacio (inobservables), lo que demanda moure's mes alla d'una filosofia de la ciencia positivista. Al mateix temps, se troba que esta nocio sembla deixar gent que te a atres triant i raonant per ells sense explicacio. Per a brindar un complement a l'EC en abdos aspectes, se propon el pragmatisme de John Dewey. Es una filosofia en una proposta de com la gent pensa i actua. L'elaboracio de l'agencia pragmatica se fa des de l'ontologia filosofica. El pragmatisme s'ubica com una filosofia de la ciencia analiticist puix adopta el monisme ment-mon i el fenomenalisme. Mentres el primer s'evidencia en el seu concepte de transaccio, sugerint una mutua constitucio entre humans i contexts, el segon ho fa en la seua atencio a objectes, tot lo que una persona nota (incloent en principi inobservables). El significat dels objectes s'expressa en termens d'accio i depenen d'habits, que son predisposicions per a accions i, per tant, son mes intims i informatius que les eleccions. Aixina, se compren mes que l'accio reflexiva. Explicar al transagent pragmatic requerix l'estudi d'objectius i habits, lo que implica l'inclusio de significats i interpretacio. Conseqüentment, se troba que l'agent raonant de l'EC pot beneficiar-se de l'inclusio d'en principi inobservables mediant els objectes i habits pragmatics, ampliar els elements que constituixen als individus en els mateixos elements, donar-li sentit a la naturalea i funcio de valors i preferencies, i enriquir la seua explicacio de la relacio entre individus i el seu context mediant la transaccio pragmatica. Per tant, el transagent pragmatic pot incloure grups abandonats per l'EC. Adicionalment, el pragmatisme pot complementar a l'EC en atres aspectes. Sobre l'ontologia, mentres l'EC s'ha abstingut de tractar temes ontologics, el pragmatisme s'adherix a una filosofia de les ciencies analiticist, que sembla coincidir en l'agent raonant de l'EC i els seus elements constitutius: eleccio (observables) i raonament (inobservables). En respecte a assunts empirics, l'EC ha basat la seua flexibilitat en un enteniment inexpert del pragmatisme, ya que sembla mantindre rastres positivistes. Subscriure's a la seua filosofia pot resultar beneficios. A proposit de la llibertat, la filosofia naturalista del pragmatisme pot ajudar a aliviar l'atencio de l'EC a l'eleccio i abordar la continuïtat del comportament, comprenent accio no reflexiva i reflexiva, que sembla ser el emfatis de l'EC. Sobre la democracia, el pragmatisme amplia la xarcia mes alla que l'EC a l'aplicar la democracia a tots els nivells d'associacio humana, no nomes la societat i l'estat, que sembla ser l'interes de l'EC. Finalment, al voltant de la normativitat, encara que abdos son conseqüèncialistes, mentres l'EC propon les capacitat i funcionaments com fins, el pragmatisme promou l'accio. Estes no son posicions incompatibles. En la mesura en que l'EC puga alvançar l'accio, un enfocament de capacitat pragmatica pot estajar considerar al desenroll com llibertat.Garcés Velástegui, PF. (2020). Towards a pragmatic capability approach: Essays on human development, agency and pragmatism [Tesis doctoral no publicada]. Universitat Politècnica de València. https://doi.org/10.4995/Thesis/10251/153796TESISCompendi

Using Hexad Archetypes to Motivate Students in a Chatbot-enhanced Web-based Training

This study explores the challenge of maintaining motivation in further education for working students, who face the double burden of work and learning. To address this issue, we investigate the design and implementation of a pedagogical conversational agent (PCA) within a web-based training (WBT) platform. Drawing on literature, interviews with 11 experts, and a creative workshop with 14 working students, we use the Hexad user type framework to tailor the WBT to each user\u27s motivational archetype. We prioritize design features for each of the six archetypes and instantiate these in a prototype. In a field experiment with 17 working students using the WBT prototype for exam preparation, we observe a significant increase in intrinsic and extrinsic motivation. This study contributes to the emerging field of PCA-enhanced digital learning, highlighting the potential of personalized motivation in persuasive dialogue systems

Simulating human behaviour in social-ecological systems: farmers’ adoption of agricultural innovations

The agricultural sector faces major challenges to produce sufficient food for the world’s rising population. Addressing these challenges requires a transformation towards sustainable agriculture. Although sustainable agricultural practices such as agroforestry provide various benefits, small-scale farmers’ uptake of such practices can be very low in certain regions. Consequently, interventions are required that support farmers’ implementation and raise low adoption rates. Small-scale farmers’ adoption of sustainable agricultural practices and the underlying decision-processes constitute the core of this thesis. Overall, the thesis aims to support policy-makers in developing and implementing effective measures that encourage farmers to adopt innovative sustainable practices. The specific objectives are (1) to identify efficient information seeding strategies to disseminate agricultural knowledge within social networks, (2) compare common behavioural approaches to explain farmers’ adoption decisions, (3) identify intrinsic drivers based on the Theory of Planned Behaviour and evaluate the effectiveness of non-economic policy interventions targeting intrinsic motivational factors, and (4) assess the interrelated human-environmental consequences of farmers’ adoption decisions under different climate scenarios