Measuring the Efficiency of Commonality Implementation: Application to Commercial Aircraft Cockpits

Increasing commonality across their models allows commercial aircraft manufacturers to reduce the product development cycle time and tailor their models to their customers’ needs. The cockpit is an area where commonality is thought to be particularly desirable, since it also simplifies the pilots training process for the airline companies. However, no set of metrics is currently able to measure the efficiency of commonality application at this level from a total lifecycle standpoint. In this paper, we propose a set of metrics adapted to large commercial aircraft and taking into account the main parts of the product lifecycle. The concept of lead time is central in our measurement of commonality, as it strongly influences the value of the aircraft for all primary stakeholders. We examine the extent to which these metrics are independent from aircraft particularities (such as physical dimensions). We indicate their limitations and what additional research should be performed to obtain a set of metrics able to measure the efficiency of commonality implementation for the whole aircraft. We use the example of two competing medium-haul aircraft families to test our set of metrics. We evaluate the efficiency of commonality according to our metrics and we compare with field results obtained from the manufacturers’ studies and from the results of interviews of airlines pilots. We show how our se

Technology and quality management: a review of concepts and opportunities in the digital transformation

Purpose - The Digital Transformation brings change to organizations, their processes, and their production systems. Nevertheless, most efforts observed in its context tend to be technology-driven, and it is often argued that Quality Management is inadequately integrated into the discussion. Design/methodology/approach - Surveying the literature, this work reviews, list, and organizes the different technological concepts and integration opportunities that have been explored in the scope of Quality Management in the Digital Transformation. Findings - Findings include the expanded capacity of quality tools and methods for managerial purposes; the reinforced importance of Data Quality; the increased automation and augment resources for Quality control; and the increased process optimization and integration of systems and between organizational areas. Originality/value - It is demonstrated that although scattered in the literature, there are already a number of works exploring the impacts of technology in the management of Quality in the scope of the Digital Transformation. Three main areas for integration arise: (a) Digital Quality Management (application of industry 4.0 technologies to Quality Management itself, its tools, methods, and systems), (b) the management of the Quality of digital products and services, and (c) the management of the Quality of digital product development and production processes.(undefined

Aesthetic Freedom and Democratic Ethical Life: A Hegelian Account of the Relationship between Aesthetics and Democratic Politics

This paper presents a novel Hegelian view of the relationship between aesthetics and democratic politics. My account avoids the drawbacks associated with approaches that (like Rancière’s) reconceive all of the political in aesthetic terms or (like Rockhill’s) reduce the aesthetic to art. Instead, I maintain that the aesthetic is best understood as a distinct relationship of individual freedom. My argument proceeds by highlighting shortcomings of Honneth’s account of democratic Sittlichkeit and then addressing these impasses by integrating aesthetic freedom into the picture. The first two steps of my argument concern the fact that the form of life outlined by Honneth aspires to be a form of free life, yet his account of democratic Sittlichkeit gives rise to two dimensions of unfreedom. The first problem of unfreedom pertains to the scope of freedom. The relationships of freedom incorporated into Honneth’s account fail to turn given social roles into the subject matter of a sufficiently unrestricted practice of freedom. The second problem of freedom concerns conformism. In a final step, I complete my argument that Honneth’s account is unsatisfactory and incomplete by showing that aesthetic freedom is socially valid and thus ought to form part of our accounts of democratic ethical life

EXPERIENCIA ESTÉTICA DESPUÉS DE ADORNO. REFLEXIONES EN TORNO A WELLMER, BERTRAM Y REBENTISCH*

RESUMEN Este artículo dialoga con tres importantes reflexiones estéticas procedentes de la filosofía alemana contemporánea. En primer lugar, se ocupa del trabajo de Albrecht Wellmer, representante de la “segunda generación de la Teoría Crítica”; en segundo lugar, se refiere al abordaje del actual profesor de estética en Berlín, Georg W. Bertram; y, en última instancia, indaga los aportes de Juliane Rebentisch, coeditora de la nueva versión de la Zeitschrift für Sozialforschung. Si bien los planteos de estos autores presentan matices diversos, todos ellos son, de uno u otro modo, herederos de un incisivo proceso de reconsideración crítica de la teoría estética de Theodor W. Adorno que viene desarrollándose desde los años setenta. La intención del artículo es reconstruir la modalidad de crítica planteada por estos tres autores y explorar a partir de ello algunas líneas de desarrollo para un estética postadorniana