Aplicación guía PMBOK, para fortalecer gestión de cronograma, costos y calidad del proyecto mejoramiento I.E. 80147, Abelardo Gamarra, Distrito Sarín, Huamachuco

La presente tesis ha propuesto la Aplicación de Guía PMBOK, para fortalecer Gestión de Cronograma, Costos y Calidad del Proyecto Mejoramiento I.E. 80147, Abelardo Gamarra, Distrito Sarín - Huamachuco, para el cumplimiento de los plazos otorgados por el cliente en la fase 1 del proyecto Mejoramiento I.E. 80147, Abelardo Gamarra, Distrito Sarín Huamachuco. El método de estudio del presente trabajo de investigación fue deductivo, de enfoque mixto (cuantitativo y cualitativo), no experimental y de diseño transversal. Se realizó la aplicación de los 6 procesos de la gestión del cronograma, de los 4 procesos de la gestión de Costos y de los 3 procesos de la gestión de la calidad y se obtuvieron como resultado: planificar la gestión de cronograma, costos y calidad, por lo que se obtuvo el plan de gestión de cronograma, definir las actividades, se obtuvo la lista de hitos del proyecto; secuenciar las actividades, se obtuvo el diagrama de red del proyecto; estimar la duración, se obtuvo el periodo de trabajo de las actividades; desarrollar el cronograma, se obtuvo el cronograma base, costos base y la calidad base del proyecto, se obtuvo las técnicas para controlar el umbral del proyecto. Finalmente, la investigación brindó resultados positivos ante la propuesta de aplicación de la Guía PMBOK para fortalecer Gestión de Cronograma, Costos y Calidad, utilizando los lineamientos del PMBOK, para la fase 1 del servicio de Mejoramiento culminando el 10 de Mayo del 2022, reduciendo así en 8 días el plazo otorgado por el cliente (teniendo en cuenta la ampliación de 30 días por condiciones climáticas).This thesis has proposed the PMBOK Guide Application, to strengthen Schedule, Cost and Quality Management of the I.E. Improvement Project. 80147, Abelardo Gamarra, Sarin - Huamachuco District, for compliance with the deadlines granted by the client in phase 1 of the Improvement I.E., 80147, Abelardo Gamarra, Sarín Huamachuco District. The study method of this research work was deductive, with a mixed approach (quantitative and qualitative), non-experimental and with a cross-sectional design. The application of the 6 processes of schedule management, of the 4 processes of Cost management and of the 3 processes of quality management was carried out and the following results were obtained: planning the management of schedule, costs and quality , so the schedule management plan was obtained, define the activities, the list of project milestones was obtained; sequencing the activities, the network diagram of the project was obtained; estimate the duration, the work period of the activities was obtained; develop the schedule, the base schedule, base costs and the base quality of the project were obtained, the techniques to control the project threshold were obtained. Finally, the research provided positive results before the proposal for the application of the PMBOK Guide to strengthen Schedule, Cost and Quality Management, using the PMBOK guidelines, for phase 1 of the Improvement service ending on May 10, 2022, reducing thus in 8 days the term granted by the client (taking into account the extension of 30 days due to weather conditions). KEY WORD: Schedule, Cost and Quality Management PMBOK methodology, I.E. Abelardo Gamarra, Sarin, HuamachucoTesi

LA PRECARIEDAD LABORAL DESDE DENTRO

Hoy en día el empleo precario es un tema de enorme preocupación para los jóvenes españoles. La mayoría considera que las condiciones laborales actuales y futuras son alarmantes debido a la precarización y temporalidad que predomina en el mercado laboral. Este hecho repercute de forma negativa, no solo en la situación del empleo, sino también en la dificultad de encontrarlo y en la emancipación del hogar familiar. Hemos observado que en los últimos años los jóvenes ya no se incorporan al mercado laboral a una edad temprana, sino que prolongan su permanencia en el sistema educativo porque no encuentran un empleo acorde a sus necesidades. Para analizar este problema hemos realizado una investigación para indagar y conocer la situación de este colectivo, buscando comprender cuál es la realidad que viven y la tendencia a la precariedad que están soportando actualmente.<br /

LA PRECARIEDAD LABORAL DESDE DENTRO

Hoy en día el empleo precario es un tema de enorme preocupación para los jóvenes españoles. La mayoría considera que las condiciones laborales actuales y futuras son alarmantes debido a la precarización y temporalidad que predomina en el mercado laboral. Este hecho repercute de forma negativa, no solo en la situación del empleo, sino también en la dificultad de encontrarlo y en la emancipación del hogar familiar. Hemos observado que en los últimos años los jóvenes ya no se incorporan al mercado laboral a una edad temprana, sino que prolongan su permanencia en el sistema educativo porque no encuentran un empleo acorde a sus necesidades. Para analizar este problema hemos realizado una investigación para indagar y conocer la situación de este colectivo, buscando comprender cuál es la realidad que viven y la tendencia a la precariedad que están soportando actualmente.<br /

Response to Cummins and Finaret (2019)

We thank Joseph Cummins and Amelia Finaret for their interest in our article (Comandini et al., 2019) and their insightful comments, which allowed us to further discuss the issue of age imprecision in nutritional studies. In this response, we aim to stress some points that interfere with the analysis of the three major concerns highlighted by the authors

The state of the art of the management of anticoagulated patients with mild traumatic brain injury in the Emergency Department

The effects of Oral Anticoagulation Therapy (OAT) in older patients who suffered a mild Traumatic Brain Injury (mTBI) are widely debated but still strong guidelines are lacking and clinical approaches and management are sometimes heterogeneous. Different predictors of adverse outcomes were identified in the literature but their use in the decision-making process is unclear. Moreover, there is no consensus on the appropriate length of stay in the Observation Unit nor on the continuation of OAT, even if the diagnosis of life-threatening delayed post-traumatic Intracranial Hemorrhage is rare. The recurrence of a control CT scan is often needless. This review aims to summarize recent scientific literature focusing on patients with mTBI taking OAT and to identify crucial questions on the topic to suggest a best clinical practice

Transient global amnesia: Isolated event or healthy predictor? Clinical experience of an Italian Emergency Department

Transient global amnesia (TGA) is a clinical syndrome characterized by reversible anterograde amnesia, in which the patient is alert, self-awareness appears intact and other neurological symptoms are absent. The diagnosis is based on the following criteria: i) witnessed event; ii) acute onset of anterograde amnesia; iii) no accompanying neurological symptoms; iv) no alteration of consciousness; v) no epileptic features; vi) resolution within 24 hours; vii) exclusion of other causes. We conducted a cohort study at the Department of Emergency Medicine on 119 patients with TGA diagnosis from 2010 to 2014, with follow-up evaluation by telephone interview. The objectives of our study were to evaluate the frequency of subsequent episodes, to identify predisposing factors, and to investigate whether TGA is a possible predictor of neurological disease. The frequency of comorbidity in our population was in line with literature. We observed a recurrence rate of 9.5%, with a prevalence for the male gender, while no other factor correlates with TGA recurrence. TGA was not a predictor of further neurological diseases. In conclusion, TGA is a benign pathology with a low probability of relapse. Accordingly, management in Emergency Department should be based on a correct initial clinical classification for rapid discharge

An unexpected turn of events: A rare case of Acquired Haemophilia A after a violin spider bite

We report an interesting clinical case of Acquired Haemophilia A (AHA) after a probable Loxosceles rufescens spider bite in a 73- year-old woman, admitted to an Emergency Department (ED) of Central Italy during April 2019. AHA is a rare disease, whose acute clinical manifestations are not widely known by most ED physicians; its prompt recognition and treatment are crucial to avoid fatal bleeding. In particular, the development of AHA after a violin spider bite (another rare and poorly characterized clinical condition) has never been described. Therefore, our case report could provide useful insight into the understanding and treatment of such unusual and possibly life-threatening conditions

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

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

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