This paper addresses responses to news about the imposing of a local lockdown in a UK city. The opposition to the measure shows it to be controversial as does the associated rejection of the grounds for taking action against covid more generally, which comes alongside the devaluing of expertise, resistance to public health responses, a proliferation of conspiracy theories and misinformation and the harm that can be caused by focussing on non-adherence to covid measure. The research question for this analysis (...) is therefore: how are arguments about the local lockdown discursively formulated in online discussions? Discursive analysis of online discussions following four newspaper articles identified six arguments used that range from scepticism to conspiratorial: scepticism over (1) the prevalence and; (2) severity of covid; (3) lockdowns generally do not work and (4) the specific city lockdown will not work; (5) lockdowns are overly risk averse; and (6) there are hidden political motives for lockdowns. The discussion shows how both the ‘conspiratorial’ and non-conspiratorial arguments are potentially harmful from a public health perspective. (shrink)

ABSTRACTThe increasing recognition of the negative impact of income inequality has highlighted the importance of taxation which can function as a redistributive mechanism. Previous critical social psychological research found that talk about restricting the welfare state, that is funded through tax, is formed of ideology that supports the maintenance of income inequality. Therefore, this research explores how speakers use talk about tax to justify income inequality during a UK BBC radio discussion, ‘Moral Maze: The moral purpose of tax’ which involved (...) public figures discussing the role of tax. This programme was analysed from a critical discursive psychological perspective. It was found that two contrasting constructions of tax were presented: tax as a collective responsibility or tax as an individual burden, whereby speakers drew on social justice and individualistic ideology respectively. Arguments for high tax rates are problematic due to the acceptability of inequality in a meritocracy. By presenting wealthy individuals as more deserving than the less affluent, arguments for higher tax come to be challenged. (shrink)

In Schmidt's experiments, only properties of actually produced movements systems are measured; in Fitts' experiments, external task parameters are measured too (target size and distance). Thus, the laws contain variables of different natures and cannot be reduced to each other even formally. These difference especially reveals itself in modeling: a model of variability can be simpler if it deals with the performance variables only. On the other hand, modeling Fitts' law, one should take into account not only the human effector (...) system but features of the experimental apparatus as well. These differences have not been sufficiently reflected in Plamondon & Alimi's target article. (shrink)

Kinematic properties of reaching movements reflect constraints imposed on the joint angles. Contemporary models present solutions to the redundancy problem by a pseudoinverse procedure (Whitney 1969) or without any inversion (Berkenblit et al. 1986). Feldman & Levin suggest a procedure based on a regular inversion. These procedures are considered as an outcome of a more general approach.

This study is the first to address the ways in which male perpetrators of intimate partner violence talk about memory in their reports of their IPV and how these are used to manage their accountability for the violence. Drawing on and developing the discursive psychological literature on talk about memory, which highlights how such talk is used to perform practical actions within interactions, a discourse analysis is conducted on interviews with six male perpetrators of recent, multiple incidents of IPV who (...) were undergoing treatment. The analysis identified the varying ways in which memory was used: first, claims of forgetting were used to avoid answering difficult and potentially incriminating questions; second, claims of clear memories were used to position partners as problematic and responsible for violence; and third, claims about simultaneously remembering and forgetting were found. The implications of these strategies for managing identity and accountability are discussed. (shrink)