Introduction

We hope you enjoy the three articles and two reviews in this issue. We were inspired by the innovative research approaches, for example, visual narratives (Howard et al.; Kashiwa), in-depth interviews (Kashiwa; Lavolette & Claflin), and learning space analysis using typologies (Lavolette & Claflin). The authors also highlight the important roles of peers in the learning process (Waluyo & Panmei; Howard et al.; Kashiwa).

A Study Space Analysis of Interpretation Service Needs and Optimisation

The paper reports a study space analysis (SSA) of 117 published investigations of the need for interpretation services and approaches to their optimisation. The study explores literature on the adequacy and ecological validity of interpretation service and interpretation optimisation. Research on rapport building appears to be the most investigated issue. Studies on interpretation services need and planning are infrequently researched, and there exist little or no study investigating police diversity effects on interpretation service needs and the planning effects. Studies investigating cognitive load, language, and gender effects on interpreting accuracy are sparse, with most research effort concentrated in conference interpreting settings.

What Opportunities Exist for Making the Food Supply Nutrition Friendly? A Policy Space Analysis in Mexico

Background: As part of a global policy response for addressing malnutrition, food system actions have been proposed. Within food system interventions, policies directed to supply chains have the potential to increase the availability and affordability of a healthy diet. This qualitative study aimed to identify opportunities to integrate nutrition as a priority into the food supply policy space in Mexico. Methods: Data were collected through analysis of 19 policy documents and 20 semi-structured stakeholder interviews. As an analytical framework, we used Policy Space Analysis and embedded the Advocacy Coalition Framework and the steps of the food chain of the conceptual framework of food systems for diets and nutrition. Results: Policy issues relevant to nutrition were viewed differently in the economic and agricultural sectors versus the health sector. Overall, the main policy objective related to nutrition within the economic and agricultural sectors was to contribute to food security in terms of food quantity. Nutrition was an objective in itself only in the health sector, with a focus on food quality. Our policy space analysis reveals an opportunity to promote a new integrated vision with the recent creation of an intersectoral group working on the public agenda for a food system transformation. This newer integrative narrative on food systems presents an opportunity to shift the existing food security narrative from quantity towards considerations of diet quality. Conclusion: The political context and public agenda are favorable to pursue a food system transformation to deliver sustainable healthy diets. Mexico can provide a case study for other low- and middle-income countries for putting nutrition at the center of food policy, despite the ongoing constraints on achieving this.