Search results for "LF"

Towards proactive context-aware self-healing for 5G networks

2017

In this paper, we suggest a new research direction and a future vision for Self-Healing (SH) in Self-Organizing Networks (SONs). The problem we wish to solve is that traditional SH solutions may not be sufficient for the future needs of cellular network management because of their reactive nature, i.e., they start recovering after detecting already occurred faults instead of preparing for possible future faults in a pre-emptive manner. The detection delays are especially problematic with regard to the zero latency requirements of 5G networks. To address this problem, existing SONs need to be upgraded from reactive to proactive response. One of the dimensions in SH research is to employ more…

Crystal Structures and Density Functional Theory Calculations of o-and p-Nitroaniline Derivatives: Combined Effect of Hydrogen Bonding and aromatic i…

2013

The interplay of strong and weak hydrogen bonds, dipole–dipole interactions, and aromatic interactions of o- and p-nitroaniline derivatives was studied by combining crystal structure analysis and density functional theory (DFT) calculations. Crystal structures of four 2-nitroaniline derivatives, 2-((2-nitrophenyl)amino)ethyl methanesulfonate (1A), 2-((2-nitrophenyl)amino)ethyl 4-methylbenzenesulfonate (2A), N,N′-((1,3-phenylenebis(oxy))bis(ethane-2,1-diyl))bis(2-nitroaniline) (3A), and N-(2-chloroethyl)-2-nitroaniline (4A), and crystal structures of three 4-nitroaniline derivatives, 2-((4-nitrophenyl)amino)ethyl methanesulfonate (1B), 2-((4-nitrophenyl)amino)ethyl 4-methylbenzenesulfonate (…

The regionalization of national input-output tables : A study of South Korean regions

2018

This paper uses survey‐based data for 16 South Korean regions to refine the application of Flegg's location quotient (FLQ) and its variant, the sector‐specific FLQ (SFLQ). These regions vary markedly in terms of size. Especial attention is paid to the problem of choosing appropriate values for the unknown parameter δ in these formulae. Alternative approaches to this problem are evaluated and tested. Our paper adds to earlier research that aims to find a cost‐effective way of adapting national coefficients, so as to produce a satisfactory initial set of regional input coefficients for regions where survey‐based data are unavailable. Este documento utiliza datos basados en encuestas de 16 reg…

Työura : yksilön valintoja vai monimutkaista kehkeytymistä?

2019

Artikkelissa tutkimme työurien kaaosteorian potentiaalia yhä moninaisemmiksi muuttuvien työuri-en ymmärtämisessä sekä työurien ja koetun terveyden välisten kytkösten hahmottamisessa. Kaaos-teoria tuo esiin työurien erilaiset muodot ja niitä värittävät monenlaiset epävarmuudet, satunnaisuu-det ja siirtymät. Aineistomme muodostuu kahdestatoista pohjoiskarjalalaisen miehen haastattelusta. Löysimme aineistosta kaikki teoriassa esitetyt neljä työuramuotoa, mutta ne limittyivät ja muoto saattoi myös vaihtua. Havaitsimme terveydentilan kytkeytyvän monisuuntaisesti työuran rakentumi-seen, ja taloudellisten kysymysten välittävän kytköksiä. Esitämmekin, että yksilön vapaata valintaa ja lineaarista ty…

The Janus face of social innovation in local welfare initiatives

2017

The construction of academic identity in the changes of Finnish higher education

2013

This article sets out to explore how academics make sense of the current transformations of higher education and what kinds of academic identities are thereby constructed. Based on a narrative analysis of 42 interviews with Finnish academics, nine narratives are discerned, each providing a different answer as to what it means to be an academic in the present-day university. Narratives of resistance, loss, administrative work overload and job insecurity are embedded in a regressive storyline, describing deterioration of academic work and one's standing. In a sharp contrast, narratives of success, mobility and change agency rely on a progressive storyline which sees the current changes in a p…

Examining Bridge Employment From a Self-employment Perspective : Evidence From the Health and Retirement Study

2017

Moral distress among social workers : the role of insufficient resources

2015

The present study examined moral distress among Finnish social workers and the role of perceived resource insufficiencies in explaining it. The aim was to shed light on this understudied phenomenon in the field of social welfare. The study focused on work-related moral distress, defined as impaired wellbeing that is connected to the continual inability to implement actions that one considers morally appropriate. The survey data were collected with an electronic questionnaire between the years 2011 and 2012. The respondents (n = 817) were social workers in the public social welfare services and the overall response rate was 46.5 per cent. Nearly 11 per cent of the respondents reported experi…

An examination of nonresponse in a study on daily family life: I do not have time to participate, but I can tell you something about our life

2012

The aim of this study was to look at the issue of nonresponse and self-selection bias in the context of a family study on daily family life. Data on the participating families and refusers were gathered as part of the wider Palette study in which questionnaires and diaries were used as data collection methods. On the basis of these data (N = 208 participating families and 119 refuser families), we profile the families left outside the study. The parents who declined to participate in the Palette study were asked to fill in a short refusal form, which included questions concerning their family background and reasons for refusal, and they were also asked to write freely about their everyday l…

Phantom/liminal fat and feminist theories of the body

2017

This article brings together two concepts, ‘phantom fat’ and ‘liminal fat’, which both aim to grasp how fat in contemporary culture becomes a kind of material immateriality, corporeality in suspension. Comparing the spheres of representation and experience, we examine the challenges and usefulness of these concepts, and feminist fat studies perspectives more broadly, to feminist scholarship on the body. We ask what connects and disconnects fat corporeality and fat studies from ways of theorising other embodied differences, like gender, ‘race’, disability, class and sexuality, especially when thinking through their perceived mutability or removability, and assumptions about their relevance …