Search results for "Connectedness"
showing 10 items of 86 documents
‘Full power despite stress’: A discourse analytical examination of the interconnectedness of postfeminism and neoliberalism in the domain of work in …
2013
Stories and images of successful career women and support for women’s advancement in working life have become hallmarks of contemporary postfeminist media culture, and especially of women’s magazines such as Cosmopolitan. While in previous research these features have been seen as signs for a new, popular feminism, more recently they have also been connected to the growing hegemony of neoliberal governance, a mode of power that ultimately aims at the economization of the social and is fundamentally exercised in and through discourse. The aim of this article is to investigate further the interconnectedness of these two phenomena, postfeminism and neoliberalism, in the domain of work, using …
Adolescent Precursors of Romantic Relationships in Young Adulthood
2001
In a six-year longitudinal study, the early contributors to romantic relationships in young adults were analyzed. Seventy-two adolescents participated annually in a survey assessing their relationships with parents and close friends at the ages of 14, 15, and 17 years. In addition, developmental progression in establishing a separate identity and developing a mature body concept was assessed. At the age of 20, the sample was again investigated with a focus on its current quality of romantic relations, assessed by the Love Experience Questionnaire (LEQ). Factor analysis of the LEQ revealed three distinctive components of romantic love in young adults: connectedness, attraction, and painful …
Is there contextuality in behavioural and social systems?
2015
Most behavioral and social experiments aimed at revealing contextuality are confined to cyclic systems with binary outcomes. In quantum physics, this broad class of systems includes as special cases Klyachko-Can-Binicioglu-Shumovsky-type, Einstein-Podolsky-Rosen-Bell-type, and Suppes-Zanotti-Leggett-Garg-type systems. The theory of contextuality known as Contextuality-by-Default allows one to define and measure contextuality in all such system, even if there are context-dependent errors in measurements, or if something in the contexts directly interacts with the measurements. This makes the theory especially suitable for behavioral and social systems, where direct interactions of "everythin…
How do normalization schemes affect net spillovers? A replication of the Diebold and Yilmaz (2012) study
2019
Abstract This paper replicates the Diebold and Yilmaz (2012) study on the connectedness of the commodity market and three other financial markets: the stock market, the bond market, and the FX market, based on the Generalized Forecast Error Variance Decomposition, GEFVD. We show that the net spillover indices (of directional connectedness), used to assess the net contribution of one market to overall risk in the system, are sensitive to the normalization scheme applied to the GEFVD. We show that, considering data generating processes characterized by different degrees of persistence and covariance, a scalar-based normalization of the Generalized Forecast Error Variance Decomposition is pref…
Living with an adult family member using advanced medical technology at home
2011
Living with an adult family member using advanced medical technology at home An increased number of chronically ill adults perform self-care while using different sorts of advanced medical technology at home. This hermeneutical study aimed to gain a deeper understanding of the meaning of living with an adult family member using advanced medical technology at home. Eleven next of kin to adults performing self-care at home, either using long-term oxygen from a cylinder or ventilator, or performing peritoneal or haemodialysis, were interviewed. The qualitative interviews were analysed using a Gadamerian methodology. The main interpretation explained the meaning as rhythmical patterns of connec…
Autonomy and Connectedness among Italian Emerging Adults: Their Relations with Psychological Well-Being
2012
Emerging adulthood is a distinct period demographically, subjectively, and in terms of identity explorations characterized by profound role changes across multiple life domains (Arnett, 2001). According to many authors (Aquilino, 2006; Fingerman, 2000), autonomy and relatedness both must be fulfilled for psychological growth and well-being not only during adolescence, but may be even more necessary as an adolescent makes the transition into emerging adulthood and then into adulthood. In this perspective, the autonomous-relational self is suggested to be a healthy synthesis of autonomy and relatedness (Kagitcibasi, 1996, 2007). Given that issues of autonomy and connectedness appear to be maj…
Zeros of {-1,0,1}-power series and connectedness loci for self-affine sets
2006
We consider the set W of double zeros in (0,1) for power series with coefficients in {-1,0,1}. We prove that W is disconnected, and estimate the minimum of W with high accuracy. We also show that [2^(-1/2)-e,1) is contained in W for some small, but explicit e>0 (this was only known for e=0). These results have applications in the study of infinite Bernoulli convolutions and connectedness properties of self-affine fractals.
Probabilistic foundations of contextuality
2017
Contextuality is usually defined as absence of a joint distribution for a set of measurements (random variables) with known joint distributions of some of its subsets. However, if these subsets of measurements are not disjoint, contextuality is mathematically impossible even if one generally allows (as one must) for random variables not to be jointly distributed. To avoid contradictions one has to adopt the Contextuality-by-Default approach: measurements made in different contexts are always distinct and stochastically unrelated to each other. Contextuality is reformulated then in terms of the (im)possibility of imposing on all the measurements in a system a joint distribution of a particul…
Indecomposable sets of finite perimeter in doubling metric measure spaces
2020
We study a measure-theoretic notion of connectedness for sets of finite perimeter in the setting of doubling metric measure spaces supporting a weak $(1,1)$-Poincar\'{e} inequality. The two main results we obtain are a decomposition theorem into indecomposable sets and a characterisation of extreme points in the space of BV functions. In both cases, the proof we propose requires an additional assumption on the space, which is called isotropicity and concerns the Hausdorff-type representation of the perimeter measure.
Necessary and Sufficient Conditions for an Extended Noncontextuality in a Broad Class of Quantum Mechanical Systems
2015
The notion of (non)contextuality pertains to sets of properties measured one subset (context) at a time. We extend this notion to include so-called inconsistently connected systems, in which the measurements of a given property in different contexts may have different distributions, due to contextual biases in experimental design or physical interactions (signaling): a system of measurements has a maximally noncontextual description if they can be imposed a joint distribution on in which the measurements of any one property in different contexts are equal to each other with the maximal probability allowed by their different distributions. We derive necessary and sufficient conditions for th…