Raising children in hostile worlds in Santiago de Chile: Optimism and ‘hyper-agentic’ mothers

2021 ◽  
pp. 003802612110561
Author(s):  
Marjorie Murray ◽  
Constanza Tizzoni

Based on an ethnographic research on early mothering with a small and heterogeneous group of women living in different areas of Santiago, Chile – and a follow-up study six years later – in this article we look closely at how mothering takes place through a sense of optimism while living in a hostile world, contrasting our findings with similar research in northern countries. Rather than waiting for opportunities to present themselves, women’s sense of optimism is based on their own difficult experiences of learning to cope in a hostile world, and how this requires organizing their children’s education to face challenges beyond their immediate family circle. We claim the existence of hyper-agentic motherhood – one that articulates traditional maternalism, increasing societal demands on parenting and the specific take on individuation detached from institutions in neoliberal Chile. Mothering through optimism in a hostile world questions the possibility to import classed parenting models. We identify a resonance with Adrie Kusserow’s description of hard individualism in which children are taught how to navigate the hostile world in the search for success, but with the difference that children in this context are brought up with the idea that mothers will be there for them in the long run, regardless of what actually takes place. This longitudinal study of parenting provides information on the usually silent processes of subjectification and emergent values that can be overlooked in times of social transformation.

2017 ◽  
Vol 48 (1) ◽  
pp. 78-105 ◽  
Author(s):  
Jo Boaler ◽  
Sarah Kate Selling

In a previous study of 2 schools in England that taught mathematics very differently, the first author found that a project-based mathematics approach resulted in higher achievement, greater understanding, and more appreciation of mathematics than a traditional approach. In this follow-up study, the first author contacted and interviewed a group of adults 8 years after they had left the 2 schools to investigate their knowledge use in life. This showed that the young adults who had experienced the 2 mathematics teaching approaches developed profoundly different relationships with mathematics knowledge that contributed towards the shaping of different identities as learners and users of mathematics (Boaler & Greeno, 2000). The adults from the project-based school had also moved into significantly more professional jobs, despite living in one of the lowest income areas of the country. In this article, we consider the different opportunities that the 2 school approaches offered for longterm relationships with mathematics and different forms of mathematical expertise that are differentially useful in the 21st century (Hatano & Oura, 2003).


Genes ◽  
2019 ◽  
Vol 10 (2) ◽  
pp. 82 ◽  
Author(s):  
Daniela Scarabino ◽  
Martina Peconi ◽  
Franca Pelliccia ◽  
Rosa Maria Corbo

We investigated the possible influence of TERC and TERT genetic variation and leukocyte telomere length (LTL) on human lifespan. Four polymorphisms of TERT and three polymorphisms of TERC were examined in a sample of elderly subjects (70–100 years). After nine years of follow-up, mortality data were collected, and sub-samples of long-lived/not long-lived were defined. TERT VNTR MNS16A L/L genotype and TERT rs2853691 A/G or G/G genotypes were found to be associated with a significantly higher risk to die before the age of 90 years, and with a significantly lower age at death. The association between lifespan and LTL at baseline was analyzed in a subsample of 163 subjects. Age at baseline was inversely associated with LTL (p < 0.0001). Mean LTL was greater in the subjects still living than in those no longer living at follow-up (0.79 T/S ± 0.09 vs 0.63 T/S ± 0.08, p < 0.0001). Comparison of age classes showed that, among the 70–79-year-olds, the difference in mean LTL between those still living and those no longer living at follow-up was greater than among the 80–90-year-olds. Our data provide evidence that shorter LTL at baseline may predict a shorter lifespan, but the reliability of LTL as a lifespan biomarker seems to be limited to a specific age (70–79 years).


2001 ◽  
Vol 11 (3) ◽  
pp. 245-251 ◽  
Author(s):  
P.M. Puska ◽  
A.H.A. Tarkkanen

Purpose To examine changes in visual acuity (VA) and refraction in non-glaucomatous patients with unilateral exfoliation syndrome (EXS). Methods The best corrected values for VA (Snellen acuity cards) subjectively adjusted for refraction, and IOP were measured, and the development of lens opacities was examined in 46 non-glaucomatous patients with unilateral EXS. Results After five years the rate of conversion to bilateral exfoliation was 22% and to exfoliative glaucoma 30%. There was a significant decrease in VA in the exfoliative (E) eyes (median; QI, QIII, range: 1; 0.8, 1, 0.4-1.3 vs. 0.55; 0.4, 1, 0.05-1.4, p<0.0001) and the fellow, initially non-exfoliative (NE), eyes (1; 0.9, 1, 0.3–1.3 vs. 0.7; 0.5, 0.9, 0.1–1.4, p<0.0001) and a significant myopic change in refraction in the E eyes (+1.02 ± 2.48 vs. +0.11 ± 3.06, p=0.0001) and the NE eyes (+0.99 ± 2.25 vs. +0.43 ± 2.55 D, p<0.01). At study entry the difference in refraction between the fellow eyes (refraction in the NE eye – refraction in the E eye) was −0.27 ± 1.00D. After five years it was +0.32 ± 1.44 (p 0.016), reflecting greater myopic changes in the E eyes. The main type of lens opacification was nuclear sclerosis. Conclusions In five years, significant decreases in VA and myopic shifts in refraction occurred in the E and fellow eyes. The E eyes showed significantly greater myopic changes than the fellow eyes; the cause was clearly nuclear sclerosis, which must be taken into account in the long-term management of patients with EXS.


1983 ◽  
Vol 52 (3) ◽  
pp. 907-911 ◽  
Author(s):  
Douglas E. Durand

The positive effects of achievement-motivation ( n ach) training on entrepreneurial behavior have been reported for some time. n ach training has been limited to persons who could afford the time and monetary costs of the longer training sessions. A substantially shortened training design, when combined with skill training, has shown many of the effects and benefits of the original n ach training among 13 Australian inventors. In a 2-yr. follow-up study, n ach trained subjects engaged in significantly more business activities than they did before the training.


2019 ◽  
Vol 37 (15_suppl) ◽  
pp. 580-580 ◽  
Author(s):  
Xavier Pivot ◽  
Mark D. Pegram ◽  
Javier Cortes ◽  
Diana Lüftner ◽  
Gary H. Lyman ◽  
...  

580 Background: SB3 is an approved biosimilar of reference trastuzumab (TRZ). At additional 2-year follow-up after completing neoadjuvant and adjuvant treatment, there was a difference in event-free survival (EFS), but no difference in overall survival (OS) between SB3 and TRZ. Upon monitoring quality attributes of TRZ, a marked downward shift in antibody-dependent cell-mediated cytotoxicity activities (ADCC) was observed in TRZ lots with expiry dates from Aug 2018 to Dec 2019. Some of the lots were used in the Phase III study. This is a post-hoc analysis of EFS and OS by ADCC status from a 3-year follow-up to investigate the difference in EFS between SB3 and TRZ. Methods: After completion of neoadjuvant and adjuvant therapy in patients with HER2 positive early breast cancer, patients from selected countries participated in a 5-year follow-up study (NCT02771795). Within the TRZ group, patients exposed to at least one shifted ADCC lot and those never exposed to shifted ADCC lot during neoadjuvant period were considered as “Exposed” and “Unexposed,” respectively. EFS and OS after 3-year follow-up was analyzed by ADCC status in the long-term follow-up set. Results: 367 patients (SB3, N = 186; TRZ, N = 181) were enrolled in the follow-up study. Within TRZ, 55 patients were Unexposed and 126 patients were Exposed. At a median follow-up duration of 40.8 months in SB3 and 40.5 months in TRZ, 3-year EFS rates were 92.5% in SB3, 94.5% in Unexposed, and 82.5% in Exposed and OS rates were 97.0%, 100%, and 90.6%, respectively. Exposed was associated with decreased EFS compared to Unexposed (HR 0.14, 95% CI 0.04-0.51, p= 0.003). There was a trend of decreased OS in Exposed compared to Unexposed, however, there was no significant difference (HR 0.14, 95% CI 0.02-1.15, p= 0.068). Between SB3 and Unexposed, no difference was observed in EFS (HR 1.06, 95% CI 0.33-3.44, p= 0.923), or OS (HR 0.54, 95% CI 0.05-5.44, p= 0.600). Conclusions: Within the TRZ group, Exposed showed significantly lower EFS compared to Unexposed, and a similar trend was observed in OS with no statistical significance. Between SB3 and Unexposed, no significant difference in EFS or OS was observed. Clinical trial information: NCT02771795.


1973 ◽  
Vol 5 (3) ◽  
pp. 377-391 ◽  
Author(s):  
K. Sadashivaiah ◽  
M. S. Subba Rao

SummaryIntra-uterine contraception is a useful method of fertility control, because of its applicability at all levels of socio-economic development and it has been the mainstay of the fertility control programme in many countries.The present evaluation is based on the hospital follow-up records of 4067 IUD cases from randomly selected mission hospitals for the years 1967 and 1968. Of the insertions, 97·7% were non-post-partum, and 60% of the acceptors were from the age group 25–34 years with a median age of 29·8 years; nearly 70% had fewer than four living children. The pattern of distribution by religion is similar to that of the 1961 census figures.The average number of women months (6·7) of IUD use is very low in a follow-up study of 24 months but is more or less consistent, both by age and parity.The incidence of expulsion, removal and pregnancy was 8·2, 12·9 and 0·6 respectively for all ages and although these rates were higher with the 27½-mm loop than the 30-mm loop the differences are not statistically significant.The rates of expulsion, removals and complaints were greatest during the first 6 months of use and decreased gradually with increase in duration of use.Bleeding, or other symptoms associated with bleeding, were the main reasons for the removals.Incidence of re-insertion was higher among those aged <25 years than among those aged ≥25 years and the difference in the proportion of re-insertions between the two age groups is statistically significant.The size of the loop seems to have no bearing on the incidence of re-insertions.Total termination rates at the end of 6, 12, 18 and 24 months were 9·9, 15·2, 25·0 and 55·9 per 100 first insertions respectively.


1992 ◽  
Vol 14 (3) ◽  
pp. 1-8 ◽  
Author(s):  
Patrice L. Engle ◽  
Suzan L. Carmichael ◽  
Kathleen Gorman ◽  
Ernesto Pollitt

The Institute of Nutrition of Central America and Panama (INCAP) carried out a longitudinal study of the effects of nutritional improvements on growth and development in early childhood in four villages in eastern Guatemala, 1969–1977, with a preparatory survey in 1967 and a follow-up study of the participants in 19881989. This paper examines differences among the four villages in education, occupation, quality of housing, and demographic profiles over a 20-year period, focusing on comparisons between the two villages that received a high-energy, high-protein supplement and the two that received a low-energy supplement at two different times: before the initial longitudinal study and before the follow-up study. The results suggest gradual improvement in all the villages on a number of indicators. However, the two pairs of village were not comparable on all measures; of particular concern for the interpretation of effects on cognitive development are differences in education.


PEDIATRICS ◽  
1958 ◽  
Vol 21 (5) ◽  
pp. 719-721
Author(s):  
L. L. Burnett ◽  
E. L. Gibbs ◽  
F. A. Gibbs

A follow-up study has been conducted on 27 patients who had infantile spasms and normal electroencephalograms before the age of 1 year, and who did not have hypsarhythmia, the electroencephalographic abnormality which is usual in this condition. The purpose of the study was to determine whether the absence of electroencephalographic abnormality alters the prognosis. Less than half of the patients were found to be physically or mentally retarded and only one quarter still had seizures, which is somewhat better than was previously reported for cases with hypsarhythmia. However, the difference in prognosis is most evident as regards mental development: The present data indicate that there is a 55% chance that a child with infantile spasms and a normal electroencephalogram will develop normal mentality; the chance is only 15% with hypsarhythmia.


2014 ◽  
Vol 18 (7) ◽  
pp. 1317-1323 ◽  
Author(s):  
Marianne U Jakobsen ◽  
Lise Madsen ◽  
Claus Dethlefsen ◽  
Karen M Due ◽  
Jytte Halkjær ◽  
...  

AbstractObjectiveTo investigate the association between the intake of n-6 PUFA and subsequent change in body weight and waist circumference at different levels of the carbohydrate:protein ratio.DesignFollow-up study with anthropometric measurements at recruitment and on average 5·3 years later. Dietary intake was determined at recruitment by using an FFQ that was designed for the study and validated. We applied linear regression models with 5-year change in weight or waist circumference as outcome and including a two-way interaction term between n-6 PUFA and carbohydrate intakes, lower-order terms, protein intake, long-chain n-3 PUFA intake and other potential confounders. Due to adjustment for intake of protein, levels of carbohydrate indirectly reflect levels of the carbohydrate:protein ratio.SettingDiet, Cancer and Health follow-up study, Denmark.SubjectsWomen and men (n 29 152) aged 55 years.ResultsFor a high intake of n-6 PUFA (6·9 % of energy) v. a low intake of n-6 PUFA (3·4 % of energy), the difference in 5-year weight change was −189·7 g (95 % CI −636·8, 257·4 g) at a low carbohydrate:protein ratio and −86·7 g (95 % CI −502·9, 329·6 g) at a high carbohydrate:protein ratio; the differences in 5-year waist circumference change were 0·26 cm (95 % CI −0·47, 0·98 cm) and −0·52 cm (95 % CI −1·19, 0·15 cm), respectively. Inclusion of the dietary glycaemic index did not change the results.ConclusionsNo consistent associations between the intake of n-6 PUFA and change in body weight or waist circumference at different levels of the carbohydrate:protein ratio were observed.


Sign in / Sign up

Export Citation Format

Share Document