While critical realism (CR) is becoming recognised as a significant meta-theory for the social sciences, there is little guidance on how to produce research that is consistent with its ontological and epistemological assumptions. This article contributes to an emerging discussion about how CR can be applied, drawing on an example of a qualitative study that has sought to understand and explain the causes of unmet need among a group of rural labourers in Tunisia (Author, 2018). Using this study as an illustration, I show how techniques from grounded theory methodology can be usefully harnessed in the data collection, coding and analysis stages of a research project that adopts a CR philosophical and methodological framework. I illustrate how an 'abductive' variant of grounded theory allowed drawing on pre-existing theoretical knowledge throughout the research stages, while open and axial coding techniques could be harnessed for identifying and postulating CR causal mechanisms. This article should be of interest to students and researchers involved with grounded theory and applied critical realism.

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Community-based approaches are pursued in recognition of the need for place-based responses to environmental change that integrate local understandings of risk and vulnerability. Yet the potential for fair adaptation is intimately linked to how variations in perceptions of environmental change and risk are treated. There is, however, little empirical evidence of the extent and nature of variations in risk perception in and between multiple community settings. Here, we rely on data from 231 semi-structured interviews conducted in nine communities in Western Province, Solomon Islands, to statistically model different perceptions of risk and change within and between communities. Overall, people were found to be less likely to perceive environmental changes in the marine environment than they were for terrestrial systems. The distance to the nearest market town (which may be a proxy for exposure to commercial logging and degree of involvement with the market economy), and gender had the greatest overall statistical effects on perceptions of risk. Yet, we also find that significant environmental change is underreported in communities, while variations in perception are not always easily related to commonly assumed fault lines of vulnerability. The findings suggest that there is an urgent need for methods that engage with the drivers of perceptions as part of community-based approaches. In particular, it is Editor: Tony Weir Electronic supplementary material The online version of this article (https://doi

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Brazil's landless movement and rights 'from below' Recent literature has recognised the value of food sovereignty and human rights frameworks in agrarian struggles. Relatively little attention has gone toward how agrarian movements develop and apply their own rights discourses to further demands for social justice. This study considers Brazil's landless movement (MST) between 1984 and 1995, revealing three distinct rights discourses that recruited and mobilised protest by linking local issues to the movement's broader political project. The findings illustrate the value of rights, frames and ideology as analytical tools, shedding light on how movement-generated rights emerge through processes of reflexivity and in response to dynamic social-political contexts.