Los retos de la inspección de trabajo en el sector doméstico en España

Las empleadas domésticas representan uno de los colectivos más vulnerables en el mercado de trabajo. La Inspección de Trabajo podría jugar un papel fundamental en su aproximación a un trabajo decente, sin embargo, son varios los retos que el sector plantea. En el presente artículo se abordarán los mismos desde el análisis del ordenamiento jurídico español y se tratará de ofrecer posibles propuestas a partir de experiencias de derecho comparado.Domestic workers represent one of the most vulnerable groups in the labour market. Labour inspection could play a fundamental role in its approximation to a decent work. However, there are several challenges the sector is facing. In this article we will consider these very challenges from the analysis of the Spanish legal system and will proceed to offer possible proposals parting from experience derived from comparative law

El trabajo decente en la era digital : colectivos más vulnerables | Decent work in the digital era: most vulnerable groups

Resumen:El debate entorno a los efectos laborales de la digitalización sigue abierto. La incesante evolución de las innovaciones tecnológicas preocupa a la sociedad por los efectos que podría tener en la organización de la producción, las relaciones de trabajo y, sobre todo, en determinados colectivos, especialmente vulnerables. Si bien todavía se desconocen el alcance y las consecuencias que la revolución tecnológica podría tener en el empleo, cabe plantearse hasta qué punto este nuevo escenario puede contribuir en el cumplimiento del 8º Objetivo de Desarrollo Sostenible de Naciones Unidas: el trabajo decente y el crecimiento económico.   Summary:The debate concerning the impact of digitalization upon employment remains open. The constant evolution of technological innovations concerns society due to the effects that it may have on the organisation of the production, labor relations and, primarily, on especially vulnerable groups. Even though the dimension and consequences of the technological revolution upon employment remain yet unknown, this raises the question about whether this new scenario may contribute in the fulfillment of the 8th Sustainable Development Goal of the United Nations: decent work and economic growth.

Plataformas digitales y empleo doméstico en España: ¿una oportunidad para el trabajo decente?

The issue of digital platforms for domestic employment is still an unexplored area in the Spanish labour doctrine. The article therefore aims to carry out an initial analysis of the irruption of digital work platforms in the domestic sector, studying, on the one hand, the effects that these entities can have on a traditionally isolated and precarious collective, and, on the other, to what extent these platforms can contribute to making domestic work decent. To this end, throughout the research, the main digital platforms currently operating within this sector in Spain are briefly analysed and subsequently classified into three major categories that give rise to legal issues of great concern.El asunto de las plataformas digitales de empleo doméstico es un terreno todavía poco explorado entre la doctrina laboralista española. El artículo se propone por tanto realizar un primer análisis de la irrupción de las plataformas digitales de trabajo en el sector doméstico, estudiando, de un lado, los efectos que estas entidades pueden llegar a tener sobre un colectivo tradicionalmente aislado y precario, y, de otro, en qué medida pueden contribuir a hacer del mismo un trabajo doméstico decente. A tales fines, a lo largo de la investigación se analizan sucintamente las principales plataformas digitales que intervienen actualmente en este sector en España, para su posterior clasificación en tres grandes categorías que suscitan cuestiones jurídicas de gran interés

Differential cross section measurements for the production of a W boson in association with jets in proton–proton collisions at √s = 7 TeV

Measurements are reported of differential cross sections for the production of a W boson, which decays into a muon and a neutrino, in association with jets, as a function of several variables, including the transverse momenta (pT) and pseudorapidities of the four leading jets, the scalar sum of jet transverse momenta (HT), and the difference in azimuthal angle between the directions of each jet and the muon. The data sample of pp collisions at a centre-of-mass energy of 7 TeV was collected with the CMS detector at the LHC and corresponds to an integrated luminosity of 5.0 fb[superscript −1]. The measured cross sections are compared to predictions from Monte Carlo generators, MadGraph + pythia and sherpa, and to next-to-leading-order calculations from BlackHat + sherpa. The differential cross sections are found to be in agreement with the predictions, apart from the pT distributions of the leading jets at high pT values, the distributions of the HT at high-HT and low jet multiplicity, and the distribution of the difference in azimuthal angle between the leading jet and the muon at low values.United States. Dept. of EnergyNational Science Foundation (U.S.)Alfred P. Sloan Foundatio

Optimasi Portofolio Resiko Menggunakan Model Markowitz MVO Dikaitkan dengan Keterbatasan Manusia dalam Memprediksi Masa Depan dalam Perspektif Al-Qur`an

Risk portfolio on modern finance has become increasingly technical, requiring the use of sophisticated mathematical tools in both research and practice. Since companies cannot insure themselves completely against risk, as human incompetence in predicting the future precisely that written in Al-Quran surah Luqman verse 34, they have to manage it to yield an optimal portfolio. The objective here is to minimize the variance among all portfolios, or alternatively, to maximize expected return among all portfolios that has at least a certain expected return. Furthermore, this study focuses on optimizing risk portfolio so called Markowitz MVO (Mean-Variance Optimization). Some theoretical frameworks for analysis are arithmetic mean, geometric mean, variance, covariance, linear programming, and quadratic programming. Moreover, finding a minimum variance portfolio produces a convex quadratic programming, that is minimizing the objective function ðð¥with constraintsð ð 𥠥 ðandð´ð¥ = ð. The outcome of this research is the solution of optimal risk portofolio in some investments that could be finished smoothly using MATLAB R2007b software together with its graphic analysis

Search for dark matter produced in association with bottom or top quarks in √s = 13 TeV pp collisions with the ATLAS detector

A search for weakly interacting massive particle dark matter produced in association with bottom or top quarks is presented. Final states containing third-generation quarks and miss- ing transverse momentum are considered. The analysis uses 36.1 fb−1 of proton–proton collision data recorded by the ATLAS experiment at √s = 13 TeV in 2015 and 2016. No significant excess of events above the estimated backgrounds is observed. The results are in- terpreted in the framework of simplified models of spin-0 dark-matter mediators. For colour- neutral spin-0 mediators produced in association with top quarks and decaying into a pair of dark-matter particles, mediator masses below 50 GeV are excluded assuming a dark-matter candidate mass of 1 GeV and unitary couplings. For scalar and pseudoscalar mediators produced in association with bottom quarks, the search sets limits on the production cross- section of 300 times the predicted rate for mediators with masses between 10 and 50 GeV and assuming a dark-matter mass of 1 GeV and unitary coupling. Constraints on colour- charged scalar simplified models are also presented. Assuming a dark-matter particle mass of 35 GeV, mediator particles with mass below 1.1 TeV are excluded for couplings yielding a dark-matter relic density consistent with measurements

Penilaian Kinerja Keuangan Koperasi di Kabupaten Pelalawan

This paper describe development and financial performance of cooperative in District Pelalawan among 2007 - 2008. Studies on primary and secondary cooperative in 12 sub-districts. Method in this stady use performance measuring of productivity, efficiency, growth, liquidity, and solvability of cooperative. Productivity of cooperative in Pelalawan was highly but efficiency still low. Profit and income were highly, even liquidity of cooperative very high, and solvability was good

Juxtaposing BTE and ATE – on the role of the European insurance industry in funding civil litigation

One of the ways in which legal services are financed, and indeed shaped, is through private insurance arrangement. Two contrasting types of legal expenses insurance contracts (LEI) seem to dominate in Europe: before the event (BTE) and after the event (ATE) legal expenses insurance. Notwithstanding institutional differences between different legal systems, BTE and ATE insurance arrangements may be instrumental if government policy is geared towards strengthening a market-oriented system of financing access to justice for individuals and business. At the same time, emphasizing the role of a private industry as a keeper of the gates to justice raises issues of accountability and transparency, not readily reconcilable with demands of competition. Moreover, multiple actors (clients, lawyers, courts, insurers) are involved, causing behavioural dynamics which are not easily predicted or influenced. Against this background, this paper looks into BTE and ATE arrangements by analysing the particularities of BTE and ATE arrangements currently available in some European jurisdictions and by painting a picture of their respective markets and legal contexts. This allows for some reflection on the performance of BTE and ATE providers as both financiers and keepers. Two issues emerge from the analysis that are worthy of some further reflection. Firstly, there is the problematic long-term sustainability of some ATE products. Secondly, the challenges faced by policymakers that would like to nudge consumers into voluntarily taking out BTE LEI

Search for stop and higgsino production using diphoton Higgs boson decays

Results are presented of a search for a "natural" supersymmetry scenario with gauge mediated symmetry breaking. It is assumed that only the supersymmetric partners of the top-quark (stop) and the Higgs boson (higgsino) are accessible. Events are examined in which there are two photons forming a Higgs boson candidate, and at least two b-quark jets. In 19.7 inverse femtobarns of proton-proton collision data at sqrt(s) = 8 TeV, recorded in the CMS experiment, no evidence of a signal is found and lower limits at the 95% confidence level are set, excluding the stop mass below 360 to 410 GeV, depending on the higgsino mass