Small business still speaks with the same voice: a replication of ‘the voice of small business and the politics of survival’*

We replicated Bechhofer and Elliott's (1978) study of Edinburgh shopkeepers to answer two important questions. First, have political attitudes and behaviour changed since 1969-1970 when Bechhofer and Elliott collected their data? Second, are the Bechhofer and Elliott findings applicable only to the one city where their study was conducted? We collected our data in 1978 from the cities of Bradford and Leicester and the borough of Ealing, in grater London. Our replication supports Bechhofer and Elliott's findings in three of the four areas investigated. First, small shopkeepers are consistent Conservatives, although they are not terribly enthusiastic in their support. Second, shopkeepers are recruited from a wide range of social origins, especially from the lower non-manual strata and skilled manual workers. Third, small shopkeepers are highly individualistic politically, being strongly against big government and anti-union. Fourth, although Bechhofer and Elliott found that shopkeepers' optimistic beliefs in the possibilities of social promotion were apparently fulfilled in Edinburgh, such was not the case in Bradford. Ealing, or Leicester. The difference between our results and theirs may stem from differences in city economic structures.     

Objective and subjective indicators: Effects of scale discordance on interrelationships

Researchers in the social indicator movement are increasingly aware of the value of obtaining both subjective and objective measures. At the same time there is a recognition of the need to understand relationships between the types of measures. Studies utilizing both subjective and objective measures indicate that while relationships between them exist, relationships are often not strong. This paper suggests several explanations for such imperfect relationships. One is scale discordance, a term used to recognize that the territorial base of an individual's subjective evaluation may not coincide with the boundaries of the unites used for the collection of objective data. Using data from a metropolitan area study, relationships between objective measures of crime and respondents' feelings of safety are examined for people whose perceptions of neighborhoods vary in size. The hypothesis that the relationship between the objective and subjective measures is stronger among individuals whose view of neighborhood size is in line with the relatively large territorial base for objective crime statistics is tested and found to be correct. Implications of the findings for research and policy making are discussed.     

The benefits of embedding experiential learning in the education of planners

Abstract

In a future of complexity, uncertainty and fragmented governance we envision planning graduates who will be better prepared for the real world of planning as a result of an experiential learning (EL) approach in undergraduate tertiary education. In this paper, we present the findings of an Australian research project in which planning educators developed and tested a range of experiential planning principles based on sound pedagogical theory. Embedding EL principles and activities within the planning curriculum provides a structured programme of engagement between theory and practice over the four years of an undergraduate Australian planning programme, including opportunities for work-integrated learning. Students gain experience in negotiated decision-making involving a wide range of interactions with planning practitioners. Students become more adaptable—cognizant of mechanisms influencing change, and recognize the value of lifelong learning founded on critical reflection. We propose that a more systematic approach to integrating experiential learning in tertiary planning education culminating in ‘work integrated learning’ would provide a vehicle for further partnerships with responsive local practitioners and communities. Finally, this paper also argues that applying experiential learning does not compromise the quality of planning education based on greater academic rigour.     

Childhood Maltreatment,Bullying Victimization,and Psychological Distress Among Gay and Bisexual Men

Sexual minority men report higher psychological distress than heterosexual men, including depression and anxiety. Research suggests that these health disparities may be due to the heightened stressors that gay, lesbian, and bisexual individuals experience. Some of these stressors occur early on in life, such as childhood abuse and bullying, and may include stressors that are topically related to sexual minority status, such as anti-gay bullying and teasing for gender nonconformity to masculine gender norms. We tested a structural equation model on the association between negative childhood experiences and adult psychological distress among 304 gay and bisexual men. The model fit the data well, and demonstrated an indirect effect of negative childhood experiences on adult psychological distress via dysfunctional thoughts toward oneself. The results integrate the childhood abuse and anti-gay bullying victimization literatures by showing that both forms of adverse childhood experiences are associated with adult psychological distress. The findings suggest the benefit of treatments to reduce negative, dysfunctional thoughts among gay and bisexual men who have experienced adverse childhood events.     

Mobile technology in inclusive research: tools of empowerment

Inclusive research is an accepted approach when conducting research about individuals with disabilities. No studies have been published to date on using mobile technology to support people with intellectual disabilities as researchers. An inclusive research team of researchers with intellectual disabilities and academic researchers used mobile technology to support research skill acquisition. They conducted 15 joint research training sessions, followed by 10 research meetings. In order to discuss the experience of using iPads to support researchers with intellectual disabilities, the authors used a multiple-case study approach. Findings included the challenges and successes of mobile technology implementation. In conclusion, the iPads enhanced participation opportunities for the researchers with intellectual disabilities not only in the research, but also in other areas of their lives. This also brought to light the vulnerability of women with intellectual disabilities and the lack of control they often experience in their lives.     

Multidimensional scaling used in multivariate statistical process control

This paper considers the use of multidimensional scaling techniques in multivariate statistical process control. Principal components analysis, multiple principal components analysis, partial least squares and PARAFAC models have already been established as useful methods for such, but it should be possible to widen the portfolio of techniques to include others that come under the multidimensional scaling class. Some of these are briefly described-namely classical scaling, non-metric scaling, biplots, Procrustes analysis-and are then used on some gas transportation data provided by Transco.     

A statistician's perspective on biomarkers in drug development

Biomarkers play an increasingly important role in many aspects of pharmaceutical discovery and development, including personalized medicine and the assessment of safety data, with heavy reliance being placed on their delivery. Statisticians have a fundamental role to play in ensuring that biomarkers and the data they generate are used appropriately and to address relevant objectives such as the estimation of biological effects or the forecast of outcomes so that claims of predictivity or surrogacy are only made based upon sound scientific arguments. This includes ensuring that studies are designed to answer specific and pertinent questions, that the analyses performed account for all levels and sources of variability and that the conclusions drawn are robust in the presence of multiplicity and confounding factors, especially as many biomarkers are multidimensional or may be an indirect measure of the clinical outcome. In all of these areas, as in any area of drug development, statistical best practice incorporating both scientific rigor and a practical understanding of the situation should be followed. This article is intended as an introduction for statisticians embarking upon biomarker-based work and discusses these issues from a practising statistician's perspective with reference to examples.     

A Risk Assessment Framework for the Socioeconomic Impacts of Electricity Transmission Infrastructure Failure Due to Space Weather: An Application to the United Kingdom

Space weather phenomena have been studied in detail in the peer‐reviewed scientific literature. However, there has arguably been scant analysis of the potential socioeconomic impacts of space weather, despite a growing gray literature from different national studies, of varying degrees of methodological rigor. In this analysis, we therefore provide a general framework for assessing the potential socioeconomic impacts of critical infrastructure failure resulting from geomagnetic disturbances, applying it to the British high‐voltage electricity transmission network. Socioeconomic analysis of this threat has hitherto failed to address the general geophysical risk, asset vulnerability, and the network structure of critical infrastructure systems. We overcome this by using a three‐part method that includes (i) estimating the probability of intense magnetospheric substorms, (ii) exploring the vulnerability of electricity transmission assets to geomagnetically induced currents, and (iii) testing the socioeconomic impacts under different levels of space weather forecasting. This has required a multidisciplinary approach, providing a step toward the standardization of space weather risk assessment. We find that for a Carrington‐sized 1‐in‐100‐year event with no space weather forecasting capability, the gross domestic product loss to the United Kingdom could be as high as £15.9 billion, with this figure dropping to £2.9 billion based on current forecasting capability. However, with existing satellites nearing the end of their life, current forecasting capability will decrease in coming years. Therefore, if no further investment takes place, critical infrastructure will become more vulnerable to space weather. Additional investment could provide enhanced forecasting, reducing the economic loss for a Carrington‐sized 1‐in‐100‐year event to £0.9 billion.     

An investigation into E-business service in the UK telecommunication manufacturing industry

Nowadays, suppliers’ product and service quality has risen in importance with a manufacturer’s push to develop core competencies and capitalise on global operations and markets. However, due to the complex features of business service, suppliers are facing significant challenges in providing service effectively and developing business collaboration. This is further complicated by the development of information and communication technologies (ICTs). This paper thus attempts to investigate the factors influencing buyers’ e-service (EBS) requirements and the impact of these requirements on business collaboration. Based on a questionnaire survey with 500 UK telecommunication manufacturers, this research identifies buyers’ different EBS requirements for different types of suppliers and the impact of ICTs on EBS requirements. While for suppliers our findings provide insights into buyers’ EBS requirements, they can help buyers to develop appropriate supplier selection criteria. The findings also contribute to a better understanding of the development of buyer and supplier business collaboration.