Principals Perception Regarding Factors Affecting The Performance Of Teachers

This study investigated the perception of principals on how the factors of subject mastery, teaching methodology, personal characteristics, and attitude toward students affect the performance of teachers at higher secondary level in the Punjab. All principals of higher secondary level in the Punjab were part of the population of the study. From the population, 120 principals were selected as the sample. A questionnaire was developed and validated through pilot testing. The data obtained were tabulated and analyzed by using statistical techniques of mean and standard deviation. The major conclusions of the study were that the factor of subject mastery was perceived to be influencing the performance of teachers maximally, but the factor of attitude toward students was affecting the performance of teachers minimally. The remaining two factors - teaching methodology and personal characteristics - were perceived to be at the intermediary level

Coverage and quality of antenatal care provided at primary health care facilities in the ‘Punjab’ province of ‘Pakistan’

Background: Antenatal care is a very important component of maternal health services. It provides the opportunity to learn about risks associated with pregnancy and guides to plan the place of deliveries thereby preventing maternal and infant morbidity and mortality. In ‘Pakistan’ antenatal services to rural population are being provided through a network of primary health care facilities designated as \u27Basic Health Units and Rural Health Centers. Pakistan is a developing country, consisting of four provinces and federally administered areas. Each province is administratively subdivided in to ‘Divisions’ and ‘Districts’. By population ‘Punjab’ is the largest province of Pakistan having 36 districts. This study was conducted to assess the coverage and quality antenatal care in the primary health care facilities in ‘Punjab’ province of ‘Pakistan’. Methods: Quantitative and Qualitative methods were used to collect data. Using multistage sampling technique nine out of thirty six districts were selected and 19 primary health care facilities of public sector (seventeen Basic Health Units and two Rural Health Centers were randomly selected from each district. Focus group discussions and in-depth interviews were conducted with clients, providers and health managers. Results: The overall enrollment for antenatal checkup was 55.9% and drop out was 32.9% in subsequent visits. The quality of services regarding assessment, treatment and counseling was extremely poor. The reasons for low coverage and quality were the distant location of facilities, deficiency of facility resources, indifferent attitude and non availability of the staff. Moreover, lack of client awareness about importance of antenatal care and self empowerment for decision making to seek care were also responsible for low coverage. Conclusion: The coverage and quality of the antenatal care services in ‘Punjab’ are extremely compromised. Only half of the expected pregnancies are enrolled and out of those 1/3 drop out in follow-up visits

Political Challenges and Security Issues in FATA and its impact on Economic Development

This research paper pertains to an in depth and profound analysis of both political reforms and change extended in FATA and build up systematically, it focuses on the historical background of the tribal areas, which has the centuries old customs and tradition. The system of judiciary, political, social, economic is based on these traditions. Efforts has been made to remain focus on the measures if taken, to integrate the tribal belt in Pakistan’s mainstream and this research paper also focus on the poor level of political administration, human rights, phenomenon and socio economic developments in this deprived and marginalized area of Pakistan. There is dire need of some major steps which must be initiated by the government of Pakistan on war footing to reform the system of education, health judiciary and other services sector. Tribal belt is far behind the rest of the country in all sectors of development. The advantages of modern politicoadministration must also be extended to FATA as in other parts of the country. The areas now forming FATA had seen perhaps more invasion than any other country/area in the world. It hold some of the most chequered and fascinating events of the history

Accessibility of antenatal services at primary healthcare facilities in Punjab, Pakistan

Introduction: Almost one-fifth of the world\\u27s population constitutes women of reproductive age who are repeatedly exposed to pregnancy and childbearing. Many are often at high risk of illness and mortality during pregnancy and require maternal healthcare services for early detection of complications. More than 0.5 million women die every year worldwide due to pregnancy-related complications. Almost 0.03 million of them are in Pakistan. Maternal healthcare in Pakistan is poor and results in high rates of morbidity and mortality. This paper evaluates the accessibility of antenatal care (ANC) services in primary healthcare settings in the Punjab province of Pakistan during the period June 2010-August 2011. Methods: The paper uses a cross-sectional study including mix methods (qualitative and quantitative).Nine districts were included in the project; one from each administrative tier or division. Nineteen health facilities, including two rural health centres (RHCs) and 17 basic health units (BHUs) were randomly selected from each district. The total sample was 171 health facilities. The qualitative assessment was carried out through focus-group discussions (FGDs) and in-depth interviews with clients, providers, and health managers. Results: The reasons for the gaps in service accessibility were the distant location of facilities, a lack of transport, and inconvenient facility working hours. The issues of service accessibility were further exacerbated by socio-cultural factors such as low levels of client awareness, a lack of decision-making by clients, and the influence of spiritual healers and quacks. Health managers further pointed out weak co-ordination between vertical programmes and routine integrated health services, and a lack of human resources in distantly located facilities.Conclusion: In order to increase the accessibility of ANC services, facility working hours must be extended and adjusted according to the convenience of clients in primary healthcare (PHC) facilities. The utilisation of ANC services can also be increased through client awareness and gender empowerment for ANC decision-making

Exploiting Layered Multi-Path Routing Protocols to avoid void hole regions for reliable data delivery and efficient energy management for IoT-enabled underwater WSNs

The key concerns to enhance the lifetime of IoT-enabled Underwater Wireless Sensor Networks (IoT-UWSNs) are energy-efficiency and reliable data delivery under constrained resource. Traditional transmission approaches increase the communication overhead, which results in congestion and affect the reliable data delivery. Currently, many routing protocols have been proposed for UWSNs to ensure reliable data delivery and to conserve the node’s battery with minimum communication overhead (by avoiding void holes in the network). In this paper, adaptive energy-efficient routing protocols are proposed to tackle the aforementioned problems using the Shortest Path First (SPF) with least number of active nodes strategy. These novel protocols have been developed by integrating the prominent features of Forward Layered Multi-path Power Control One (FLMPC-One) routing protocol, which uses 2-hop neighbor information, Forward Layered Multi-path Power Control Two (FLMPC-Two) routing protocol, which uses 3-hop neighbor information and ’Dijkstra’ algorithm (for shortest path selection). Different Packet Sizes (PSs) with different Data Rates (DRs) are also taken into consideration to check the dynamicity of the proposed protocols. The achieved outcomes clearly validate the proposed protocols, namely: Shortest Path First using 3-hop neighbors information (SPF-Three) and Breadth First Search with Shortest Path First using 3-hop neighbors information (BFS-SPF-Three). Simulation results show the effectiveness of the proposed protocols in terms of minimum Energy Consumption (EC) and Required Packet Error Rate (RPER) with a minimum number of active nodes at the cost of affordable delay

Combined searches for the production of supersymmetric top quark partners in proton-proton collisions at root s=13 TeV

A combination of searches for top squark pair production using proton-proton collision data at a center-of-mass energy of 13 TeV at the CERN LHC, corresponding to an integrated luminosity of 137 fb(-1) collected by the CMS experiment, is presented. Signatures with at least 2 jets and large missing transverse momentum are categorized into events with 0, 1, or 2 leptons. New results for regions of parameter space where the kinematical properties of top squark pair production and top quark pair production are very similar are presented. Depending on themodel, the combined result excludes a top squarkmass up to 1325 GeV for amassless neutralino, and a neutralinomass up to 700 GeV for a top squarkmass of 1150 GeV. Top squarks with masses from 145 to 295 GeV, for neutralino masses from 0 to 100 GeV, with a mass difference between the top squark and the neutralino in a window of 30 GeV around the mass of the top quark, are excluded for the first time with CMS data. The results of theses searches are also interpreted in an alternative signal model of dark matter production via a spin-0 mediator in association with a top quark pair. Upper limits are set on the cross section for mediator particle masses of up to 420 GeV

Search for new particles in events with energetic jets and large missing transverse momentum in proton-proton collisions at root s=13 TeV

A search is presented for new particles produced at the LHC in proton-proton collisions at root s = 13 TeV, using events with energetic jets and large missing transverse momentum. The analysis is based on a data sample corresponding to an integrated luminosity of 101 fb(-1), collected in 2017-2018 with the CMS detector. Machine learning techniques are used to define separate categories for events with narrow jets from initial-state radiation and events with large-radius jets consistent with a hadronic decay of a W or Z boson. A statistical combination is made with an earlier search based on a data sample of 36 fb(-1), collected in 2016. No significant excess of events is observed with respect to the standard model background expectation determined from control samples in data. The results are interpreted in terms of limits on the branching fraction of an invisible decay of the Higgs boson, as well as constraints on simplified models of dark matter, on first-generation scalar leptoquarks decaying to quarks and neutrinos, and on models with large extra dimensions. Several of the new limits, specifically for spin-1 dark matter mediators, pseudoscalar mediators, colored mediators, and leptoquarks, are the most restrictive to date.Peer reviewe

Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at root s=13 TeV

Measurements of Higgs boson production cross sections and couplings in events where the Higgs boson decays into a pair of photons are reported. Events are selected from a sample of proton-proton collisions at root s = 13TeV collected by the CMS detector at the LHC from 2016 to 2018, corresponding to an integrated luminosity of 137 fb(-1). Analysis categories enriched in Higgs boson events produced via gluon fusion, vector boson fusion, vector boson associated production, and production associated with top quarks are constructed. The total Higgs boson signal strength, relative to the standard model (SM) prediction, is measured to be 1.12 +/- 0.09. Other properties of the Higgs boson are measured, including SM signal strength modifiers, production cross sections, and its couplings to other particles. These include the most precise measurements of gluon fusion and vector boson fusion Higgs boson production in several different kinematic regions, the first measurement of Higgs boson production in association with a top quark pair in five regions of the Higgs boson transverse momentum, and an upper limit on the rate of Higgs boson production in association with a single top quark. All results are found to be in agreement with the SM expectations.Peer reviewe