Mother, researcher, feminist, woman: reflections on maternal status as researcher identity

Purpose – The purpose of this paper is to discuss the ways in which a researcher's maternal status as “mother” or “non-mother/child-free” is implicated in the research process. Design/methodology/approach – This paper draws on the experiences as two feminist researchers who each independently researched experiences of motherhood: one as a “mother” and one as a “non-mother/child-free”. The paper draws on extracts from the original interview data and research diaries to reflect on how research topic, methodology and interview practice are shaped by a researcher's maternal status. Findings – The paper found that the own maternal identities shaped the research process in a number of ways: it directed the research topic and access to research participants; it drove the method of data collection and analysis and it shaped how the authors interacted with the participants in the interview setting, notably through the performance of maternal identity. The paper concludes by examining how pervasive discourses of “good motherhood” are both challenged and reproduced by a researcher's maternal status and question the implications of this for feminist research. Originality/value – While much has been written about researcher “positionality” and the impact of researcher identity on the research process, the ways in which a researcher's “maternal status” is implicated in the research process has been left largely unexamined. Yet, as this paper highlights, the interaction of the often-conflicting identities of “mother”, “researcher”, “feminist” and “woman” may shape the research process in subtle yet profound ways, raising important questions about the limits of what feminist social research about “motherhood” can achieve

The diffuse X-ray spectrum from 14-200 keV as measured on OSO-5

The measurement of energy spectrum of the diffuse component of cosmic X-ray flux made on the OSO-5 spacecraft is described. The contributions to the total counting rate of the actively shielded X-ray detector are considered in some detail and the techniques used to eliminate the non-cosmic components are described. Positive values for the cosmic flux are obtained in seven energy channels between 14 and 200 keV and two upper limits are obtained between 200 and 254 keV. The results can be fitted by a power law spectrum. A critical comparison is made with the OSO-3 results. Conclusions show that the reported break in the energy spectrum at 40 keV is probably produced by an erroneous correction for the radioactivity induced in the detector on each passage through the intense charged particle fluxes in the South Atlantic anomaly

The application of a qualitative approach to adult attachment research: a short report

A qualitative pluralistic exploration of a couple relationship across the transition to second-time parenthood. This short article reports on the female partner during the pregnancy phase. It reports on her attachment history using BNIM and reports on her pregnancy phase using narrative analysis

Insulin-associated weight gain in obese type 2 diabetes mellitus patients: What can be done?

Insulin therapy (IT ) is initiated for patients with type 2 diabetes mellitus when glycaemic targets are not met with diet and other hypoglycaemic agents. The initiation of IT improves glycaemic control and reduces the risk of microvascular complications. There is, however, an associated weight gain following IT , which may adversely affect diabetic and cardiovascular morbidity and mortality. A 3 to 9 kg insulin‐associated weight gain (IAWG ) is reported to occur in the first year of initiating IT , predominantly caused by adipose tissue. The potential causes for this weight gain include an increase in energy intake linked to a fear of hypoglycaemia, a reduction in glycosuria, catch‐up weight, and central effects on weight and appetite regulation. Patients with type 2 diabetes who are receiving IT often have multiple co‐morbidities, including obesity, that are exacerbated by weight gain, making the management of their diabetes and obesity challenging. There are several treatment strategies for patients with type 2 diabetes, who require IT , that attenuate weight gain, help improve glycaemic control, and help promote body weight homeostasis. This review addresses the effects of insulin initiation and intensification on IAWG , and explores its potential underlying mechanisms, the predictors for this weight gain, and the available treatment options for managing and limiting weight gain

A randomized controlled trial: the effect of inulin on weight management and ectopic fat in subjects with prediabetes.

BACKGROUND: Fat infiltration of the liver, muscle and pancreas is associated with insulin resistance and risk of diabetes. Weight loss reduces ectopic fat deposition and risk of diabetes, but is difficult to sustain to due to compensatory increases in appetite. Fermentable carbohydrates have been shown to decrease appetite and food intake, and promote weight loss in overweight subjects. In animal studies, fermentable carbohydrate reduces ectopic fat independent of weight loss. We aimed to investigate the effect of the fermentable carbohydrate inulin on weight maintenance, appetite and ectopic fat in subjects with prediabetes. METHODS: Forty-four subjects with prediabetes were randomized to 18 weeks' inulin or cellulose supplementation. During weeks 1-9 (weight loss phase) all subjects had four visits with a dietitian to guide them towards a 5 % weight loss. During weeks 10-18 (weight maintenance phase) subjects continued taking their assigned supplementation and were asked to maintain the weight they had lost but were offered no further support. All subjects attended study sessions at baseline, 9 and 18 weeks for measurement of weight; assessment of adipose tissue and ectopic fat content by magnetic resonance imaging and magnetic resonance spectroscopy; glucose, insulin and GLP-1 levels following a meal tolerance test; and appetite by ad libitum meal test and visual analogue scales. RESULTS: Both groups lost approximately 5 % of their body weight by week nine (-5.3 ± 0.1 % vs -4.3 ± 0.4 %, p = 0.13, but the inulin group lost significantly more weight between 9 and 18 weeks (-2.3 ± 0.5 % vs -0.6 ± 0.4 %, p = 0.012). Subjects taking inulin had lower hepatic (p = 0.02) and soleus muscle (p < 0.05) fat content at 18 weeks compared to control even after controlling for weight loss and consumed less at the ad libitum meal test (p = 0.027). Fasting glucose significantly decreased at week nine only (p = 0.005), insulin concentrations did not change, and there was a significant increase in GLP-1 in the cellulose group at 9 and 18 weeks (p < 0.03, p < 0.00001). CONCLUSION: Inulin may have a two-pronged effect on the risk of diabetes by 1) promoting weight loss 2) reducing intrahepatocellular and intramyocellular lipid in people with prediabetes independent of weight loss

Patient involvement in qualitative data analysis in a trial of a patient-centred intervention: Reconciling lay knowledge and scientific method

This is the final version. Available from Wiley via the DOI in this record.Background: We conducted a pilot study of an intervention to facilitate patients’ agenda setting in clinical consultations. The primary aim of the study was to test the feasibility of running the randomized controlled trial. A secondary objective was to assess the extent to which patient and public involvement (PPI) could contribute to the process of qualitative data analysis (QDA). Aims: To describe a novel approach to including patient partners in QDA; to illustrate the kinds of contribution that patient partners made to QDA in this context; and to propose a characterization of a process by which patient involvement can contribute to knowledge production. Methods: Six patient and public representatives were supported to contribute to data analysis via a range of modalities. During a series of QDA workshops, experienced research staff role-played consultations and interviews, and provided vignettes. Workshop data and PPI diaries were analysed using thematic discourse analysis. Results: We characterized a process of thesis, antithesis and synthesis. This PPI group contributed to the rigour and validity of the study findings by challenging their own and the researchers’ assumptions, and by testing the emerging hypotheses. By training PPI representatives to undertake qualitative data analysis, we transformed our understanding of doctor–patient consultations. Conclusions: This research required changes to our usual research practices but was in keeping with the objective of establishing meaningful patient involvement for a future definitive trial. This work was informed by concepts of critical humility, and a process of knowledge production enabled via the construction of a knowledge space.National Institute for Health Research (NIHR

Pluralism in qualitative research: the impact of different researchers and qualitative approaches on the analysis of qualitative data.

Qualitative approaches to research in psychology and the social sciences are increasingly used. The variety of approaches incorporates different epistemologies, theoretical traditions and practices with associated analysis techniques spanning a range of theoretical and empirical frameworks. Despite the increase in mixed method approaches it is unusual for qualitative methods to be used in combination with each other. The Pluralism in Qualitative Research project (PQR) was developed in order to investigate the benefits and creative tensions of integrating diverse qualitative approaches. Amongst other objectives it seeks to interrogate the contributions and impact of researchers and methods on data analysis. The paper presents our pluralistic analysis of a single semi-structured interview transcript. Analyses were carried out by different researchers using grounded theory, Foucauldian discourse analysis, interpretative phenomenological analysis and narrative analysis. We discuss the variation and agreement in the analysis of the data. The implications of the findings on the conduct, writing and presentation of qualitative research are discussed

High-energy spin waves in the spin-1 square-lattice antiferromagnet La2_2NiO4_4

Inelastic neutron scattering is used to study the magnetic excitations of the $S=1$ square-lattice antiferromagnet La$_2$NiO$_4$. We find that the spin waves cannot be described by a simple classical (harmonic) Heisenberg model with only nearest-neighbor interactions. The spin-wave dispersion measured along the antiferromagnetic Brillouin-zone boundary shows a minimum energy at the $(1/2,0)$ position as is observed in some $S=1/2$ square-lattice antiferromagnets. Thus, our results suggest that the quantum dispersion renormalization effects or longer-range exchange interactions observed in cuprates and other $S=1/2$ square-lattice antiferromagnets are also present in La$_2$NiO$_4$. We also find that the overall intensity of the spin-wave excitations is suppressed relative to linear spin-wave theory indicating that covalency is important. Two-magnon scattering is also observed