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This paper considers how online character education applications can be applied by educational practitioners within the school environment to meet curriculum requirements and increase the learning opportunities for citizenship education.

The Draft Curriculum for Wales 2022 is used as an example of how this can be achieved through innovative applications that are linked to the areas of personal development within the Margerison C-Model.

The five aspects of the framework focus on how practical applications can be used by teachers to enable individual development of character strengths. In particular, reference is made on how technology plays an increasing role in enabling both students and teachers to access learning opportunities.

The paper suggests practical applications to enable the integration of technology into personal and social learning.

This aligns with the United Nations Sustainable Development Goal 4, (SDG4), which highlights social–emotional development and learning as a specific area of educational importance.

The paper indicates ways to enhance identity and life-long learning.

This study aims to take a dual-process perspective and argues that peer influence on increasing impulse buying may also operate automatically. If-then plans, which can automate action control, may, thus, help regulate peer influence. This research extends existing literature explicating the deliberate influence of social norms.

Study 1 (N = 120) obtained causal evidence that forming an implementation intention (i.e. an if-then plan designed to automate action control) reduces peer impact on impulse buying in a laboratory experiment with young adults (students) selecting food items. Study 2 (N = 686) obtained correlational evidence for the role of norms, automaticity and implementation intentions in impulse buying using a large sample of high-school adolescents working on a vignette about clothes-shopping.

If-then plans reduced impulse purchases in the laboratory (Study 1). Both reported deliberation on peer norms and the reported automaticity of shopping with peers predicted impulse buying but an implementation intention to be thriftily reduced these links (Study 2).

This research highlights the role of automatic social processes in problematic consumer behaviour. Promising field studies and neuropsychological experiments are discussed.

Young consumers can gain control over automatic peer influence by using if-then plans, thereby reducing impulse buying.

This research helps understand new precursors of impulse buying in understudied European samples of young consumers.

Fetishism has been often linked to misrecognition and false belief, to one being “ideologically duped” so to speak. But could we think that fetishism may be precisely the very opposite? The purpose of this paper is to explore the potential of this at first sight counterintuitive notion. It locates the problem of fetishism at the crux of the problem of disavowal and argues that one needs to distinguish between a disavowal – marked by cynical knowledge – and fetishistic disavowal, which can be understood as a subcategory of the same belief structure of ideology.

This conceptual paper is based on literature review and utilizes examples from the author’s ethnographic fieldworks in India (2008-2013) and central Europe (2015-2019).

The paper provides a new insight into the structure of fetishism, relying on the psychoanalytic structure of disavowal, where all disavowal is ideological, but not all disavowal is fetishistic, thereby positing a crucial, often unacknowledged distinction. Where disavowal follows the structure “I know quite well how things are, but still […],” fetishistic disavowal follows the formula: “I don’t only know how things are, but also how they appear to me, and nonetheless […].”

The paper develops an original conceptualization of fetishism by distinguishing ideological disavowal from fetishistic disavowal.

The purpose of the paper is to predict the aerodynamic performance of a complete scale model H-Darrieus vertical axis wind turbine (VAWT) with end plates at different operating conditions. This paper aims at understanding the flow physics around a model VAWT for three different tip speed ratios corresponding to three different flow regimes.

This study achieves a first three-dimensional hybrid lattice Boltzmann method/very large eddy simulation (LBM-VLES) model for a complete scaled model VAWT with end plates and mast using the solver PowerFLOW. The power curve predicted from the numerical simulations is compared with the experimental data collected at Erlangen University. This study highlights the complexity of the turbulent flow features that are seen at three different operational regimes of the turbine using instantaneous flow structures, mean velocity, pressure iso-contours, blade loading and skin friction plots.

The power curve predicted using the LBM-VLES approach and setup provides a good overall match with the experimental power curve, with the peak and drop after the operational point being captured. Variable turbulent flow structures are seen over the azimuthal revolution that depends on the tip speed ratio (TSR). Significant dynamic stall structures are seen in the upwind phase and at the end of the downwind phase of rotation in the deep stall regime. Strong blade wake interactions and turbulent flow structures are seen inside the rotor at higher TSRs.

The computational cost and time for such high-fidelity simulations using the LBM-VLES remains expensive. Each simulation requires around a week using supercomputing facilities. Further studies need to be performed to improve analytical VAWT models using inputs/calibration from high fidelity simulation databases. As a future work, the impact of turbulent and nonuniform inflow conditions that are more representative of a typical urban environment also needs to be investigated.

The LBM methodology is shown to be a reliable approach for VAWT power prediction. Dynamic stall and blade wake interactions reduce the aerodynamic performance of a VAWT. An ideal operation close to the peak of the power curve should be favored based on the local wind resource, as this point exhibits a smoother variation of forces improving operational performance. The 3D flow features also exhibit a significant wake asymmetry that could impact the optimal layout of VAWT clusters to increase their power density. The present work also highlights the importance of 3D simulations of the complete model including the support structures such as end plates and mast.

Accurate predictions of power performance for Darrieus VAWTs could help in better siting of wind turbines thus improving return of investment and reducing levelized cost of energy. It could promote the development of onsite electricity generation, especially for industrial sites/urban areas and renew interest for VAWT wind farms.

A first high-fidelity simulation of a complete VAWT with end plates and supporting structures has been performed using the LBM approach and compared with experimental data. The 3D flow physics has been analyzed at different operating regimes of the turbine. These physical insights and prediction capabilities of this approach could be useful for commercial VAWT manufacturers.