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Discusses the dilemmas faced by both host and visitor in “home stay” arrangements. Where there are great cultural and/or economic discrepancies the problems can be more difficult to deal with.

Presents findings from a case study looking at African medicine vendors in Durban, South Africa. Compares the culturally repressive apartheid period with the post‐apartheid explosion of self‐realization of the African population. Shows that street vending is still seen as an eyesore and a problem but still plays an important role in the post‐apartheid era as a form of resistance to simplistic African policies.

The purpose of this paper is to show how early planned PR efforts at the British Family Planning Association [FPA] resulted in an epoch-making television appearance in November 1955, tessellating with current methodological debates in the history of PR.

This paper uses a qualitative, micro-history approach and original archival document research conducted at Wellcome Collection, London and the BBC Written Archives Centre, Caversham, to reconstruct early PR activity at the FPA. It intercedes in debates on historiography, the diversification of the history of PR and the concepts of mediatization and advocacy in historical contexts.

Attaining broadcast coverage for birth control issues was historically difficult and was made more so by Marie Stopes. The subject was commonly packaged into the less problematic issues of population and infertility. The FPA achieved explicit television coverage in 1955 after establishing a focussed PR plan to stage and exploit a silver jubilee event. This vindicated the FPA's mission, validated service users and created broadcast opportunities.

Research is limited by temporal scope (1870s–1950s), and reliance on document sources, footage of television programmes being unavailable. This paper has implications for the history of PR, contributing to the diversification of the field by suggesting an original approach to the intersection of public relations and social change.

This paper surfaces overlooked primary sources and is the first account of how birth control appeared as a topic on early British broadcast media.

Seeking ways towards a sustainable future is the most dominant socio-political challenge of our time. Marketing should have a crucial role to play in leading research and impact in sustainability, yet it is limited by relying on cognitive behavioural theories rooted in the 1970s, which have proved to have little bearing on actual behaviour. This paper aims to interrogate why marketing is failing to address the challenge of sustainability and identify alternative approaches.

The constraint in theoretical development contextualises the problem, followed by a focus on four key themes to promote theory development: developing sustainable people; models of alternative consumption; building towards sustainable marketplaces; and theoretical domains for the future. These themes were developed and refined during the 2018 Academy of Marketing workshop on seeking sustainable futures. MacInnis’s (2011) framework for conceptual contributions in marketing provides the narrative thread and structure.

The current state of play is explicated, combining the four themes and MacInnis’s framework to identify the failures and gaps in extant approaches to the field.

This paper sets a new research agenda for the marketing discipline in quest for sustainable futures in marketing and consumer research.

Approaches are proposed which will allow the transformation of the dominant socio-economic systems towards a model capable of promoting a sustainable future.

The paper provides thought leadership in marketing and sustainability as befits the special issue, by moving beyond the description of the problem to making a conceptual contribution and setting a research agenda for the future.

Covers such techniques as action learning, open learning, computer‐based training, mentoring and group facilitation.

How to model blind image deblurring that arises when a camera undergoes ego-motion while observing a static and close scene. In particular, this paper aims to detail how the blurry image can be restored under a sequence of the linear model of the point spread function (PSF) that are derived from the 6-degree of freedom (DOF) camera’s accurate path during the long exposure time.

There are two existing techniques, namely, an estimation of the PSF and a blind image deconvolution. Based on online and short-period inertial measurement unit (IMU) self-calibration, this motion path has discretized a sequence of the uniform speed of 3-DOF rectilinear motion, which unites with a 3-DOF rotational motion to form a discrete 6-DOF camera’s path. These PSFs are evaluated through the discrete path, then combine with a blurry image to restoration through deconvolution.

This paper describes to build a hardware attachment, which is composed of a consumer camera, an inexpensive IMU and a 3-DOF motion mechanism to the best of the knowledge, together with experimental results demonstrating its overall effectiveness.

First, the paper proposes that a high-precision 6-DOF motion platform periodically adjusts the speed of a three-axis rotational motion and a three-axis rectilinear motion in a short time to compensate the bias of the gyroscope and the accelerometer. Second, this paper establishes a model of 6-DOF motion and emphasizes on rotational motion, translational motion and scene depth motion. Third, this paper addresses a novel model of the discrete path that the motion during long exposure time is discretized at a uniform speed, then to estimate a sequence of PSFs.