Search results for "KNOWLEDGE"

Generating students' information seeking questions in the scholar lab: what benefits can we expect from inquiry teaching approaches?

2013

ABSTARCT: Physics teachers use experimental devices to show students how scientific concepts, principles, and laws are applied to understand the real world. This paper studies question generation of secondary and under-graduate university students when they are confronted with experimental devices in different but usual teaching situations: reading about devices while studying still images or diagrams, watching an experimental demonstration, and handling the devices in the laboratory. The influence of the prior scientific knowledge on the questions asked is also analysed. Inquiry learning environments, involving lab projects, seemed to stimulate more inferences addressed to causality when s…

Darsi codici etici in antropologia. Riflessioni a margine del processo di adozione del codice deontologico della Società Italiana di Antropologia App…

2016

Through review of selected anthropological ethical codes an attempt is made to outline the fundamental ethical principles of anthropological research and their applicability to current practices of applied anthropology. The Statement on Problems of Anthropological Research and Ethics was adopted by the American Anthropological Association in response to the need to take distance from military research after the Camelot scandal. Anthropology reacted stronger than other disciplines due to its methodology implying a relation of trust with the community. The Codice etico of AISEA defines the anthropologist’s obligations with different type of actors. In applied anthropology more attention shoul…

Sport arbitration as an emergent process in a complex system: Decision-making variability is a marker of expertise in national-level football referees

2020

This study examined the experiential knowledge of eight Australian national-level football referees (3.2 yrs mean national-level experience) about the notion of consistent decision-making during competitive matches. Using a grounded theory approach, the analysis revealed that participants view “consistency” as context-dependent, rather than a rigid process of uniformly responding to isolated foul-play transgressions with putatively correct responses. Our results present two key conceptual abstractions—”referential and game dependent” and “purpose and context”—as a framework for understanding referee decision-making consistency. Results evidence that in higher level referees, consistent deci…

Structural Knowledge Extraction from Mobility Data

2016

Knowledge extraction has traditionally represented one of the most interesting challenges in AI; in recent years, however, the availability of large collections of data has increased the awareness that “measuring” does not seamlessly translate into “understanding”, and that more data does not entail more knowledge. We propose here a formulation of knowledge extraction in terms of Grammatical Inference (GI), an inductive process able to select the best grammar consistent with the samples. The aim is to let models emerge from data themselves, while inference is turned into a search problem in the space of consistent grammars, induced by samples, given proper generalization operators. We will …

PEDAGOGICAL CONTENT KNOWLEDGE DEVELOPMENT AND PRE-SERVICE PHYSICS TEACHER EDUCATION: A CASE STUDY

2005

Abstract. This paper addresses the question of how to develop prospective teachers’ pedagogical content knowledge (PCK) in science teacher education. The main focus is on the knowledge transformation process and on the cognitive strategies used to shift prospective teachers’ explanations within the domain of modelling thermal physical phenomena. This study investigates the development of PCK within a group of 28 pre-service physics teachers during the first semester of their two-year post-graduate teacher education program. It focuses on the central issue of the relationships between observable phenomena, like macroscopic thermal properties of matter and their interpretation and /or explanat…

Experimenting lean dynamic performance management systems design in SMEs

2018

Purpose The purpose of this paper is to frame the potential benefits of lean dynamic performance management (PM) systems for small and micro-enterprises. Such systems may exploit the entrepreneur’s tacit knowledge and build on managerial competencies, by incorporating individual attributes into organisational routines. Design/methodology/approach The paper suggests the use of insight models based on the combination of lean PM tools and system dynamics (SD) modelling. Based on a number of exemplary cases, the paper discusses the potential benefits of these models, in respect to four specific contexts: artisan, new company start-up, established firm and micro-giant company. Related to such c…

Negotiation mechanisms for capacity allocation in distributed enterprises

2003

Abstract The paper proposes an agent based approach for the capacity allocation in distributed enterprises, characterized by complex and articulated organizations and by geographically distributed production capacities contended by many product families. In such a scenario the process of allocating the production capacity to the single customer order is one the major bottlenecks of the production planning activity as far as many organizational decisional levels are involved and market turbulence implies a continuous retuning of the capacity allocation plan. A high grade of reactiveness is needed. Agent based approaches and negotiation models, by decentralizing the decisional control and sim…

Business Process Management Workshops

2014

An organisational approach to engineer emergence within holarchies

2010

An open issue in self-organisation is how to engineer emergent behaviours. This issue is also of interest for engineering holonic multi-agent systems as any level of a holarchy is dependant of the emergent behaviours of its sub-levels. In order to tackle this specific feature of holonic multi-agent systems, the capacity concept which abstracts a know-how from its concrete realisation is introduced. The use of this concept is illustrated in this paper through a case study using the ASPECS development process which enables the analysis, design, implementation and deployment of holonic multi-agent systems and integrates the capacity as a core concept of it is underlying metamodel, called capac…

The Role of Business Models in Developing Business Networks

2008

Business models have received a substantial amount of interest recently. Also, various research studies have discussed business models, especially in the context of a single company operating in mass markets. Unfortunately, these models often are not applicable for complex products or services that build on long-term knowledge about customer tastes, facilities, and skills. Especially on global markets, the asset specificity and vast geographical distances make it difficult for any single company to provide this kind of service cost-efficiently on a large scale. Instead, it calls for cooperation among multiple firms. Creation of a joint business model for a collaborative network is a necessa…