scholarly journals Assessing the Economic Impact of Tanneries’ Pollutants in Pakistan

2021 ◽  
Vol 3 (2) ◽  
pp. 98-106
Author(s):  
Abdul Rehman Nawaz ◽  
Usama Anwar ◽  
Shafique Ahmad
Keyword(s):  
Adverse Effects ◽  
Negative Impact ◽  
Essential Element ◽  
Sampling Technique ◽  
Chemical Plants ◽  
Residential Areas ◽  
Leather Industry ◽  
Industrial Heritage ◽  
Depth Interviews ◽  
Method Approach

The leather industry, which is dubbed "Noxious" around the world, is an essential element of Kasur's industrial heritage. Hundreds of individuals in Kasur are directly or indirectly involved in the tanning of leather. The study's goal is to determine the effects of the environmental deterioration caused by tanneries on the economic lives of Kasur residents. Crop output declines due to the detrimental impacts of waste emissions on the surrounding soil, posing economic hazards.  The three most polluted areas of Kasur have been identified, and data from the study area is collected through In-depth Interviews from 30 potential respondents in those areas. The convenience sampling technique has been applied, while the Mix-method approach (qualitative and quantitative) is used for the analysis. It is found that toxic pollutants of tanneries have profound adverse effects on the animals’ health such as cattle, poultry, fisheries, and adverse effects have been found on the production of meat and milk. The study suggests that the dangers of chemicals have a negative impact on those who live near chemical plants, both physically and economically. It proposes relocating industries away from residential areas.

scholarly journals The use of social networking sites and their relation to the behavior of the university student: استخدام مواقع التواصل الاجتماعي وعلاقتها بالسلوك الانحرافي لدى الطالب الجامعي

2017 ◽  
Vol 1 (5) ◽  
Author(s):  
Djeboub Walid
Keyword(s):  
Adverse Effects ◽  
Social Networking ◽  
Social Networking Sites ◽  
Deviant Behavior ◽  
Negative Impact ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
The University ◽  
The Impact ◽  
University Community

This study aimed to show the extent of teenagers who represent students Tèbessa University contents of violence and crime that is seen or published or traded them through the media and communication affected, especially through social networking sites and networks, such as Facebook and stringing YouTube and Skype, etc., which may contribute to the formation and strengthening of behaviors negative in these through the following problem: Do you contribute to social networking sites through the implications of violence and crime in a negative impact on the behaviors of the students within the university community ?, also deliberately researcher to sample the estimated inventory of 50 students schooled at the Faculty of Economics and Commercial Sciences and Management Sciences of each section by an estimated 10% of the study population as a whole's (2000) the adoption of simple random sampling technique, the results have also been addressing the adoption system (SPSS) , Which resulted in the results: the presence of a statistically significant correlation between the students' use of social networking sites and the spread of deviant behavior within the university community?, And no statistically significant differences in the adverse effects of the use of social networking sites on the behavior of students depending on the sex variable, the largest of any female average for the benefit of, No statistically significant differences in the adverse effects of the use of social networking sites on the behavior of students depending on the variable physical level ?,No statistically significant differences in the adverse effects of the use of social networking sites on the behavior of the students due to the level of scientific student ?,The study also called attention to the recent media study the impact of the implications of violence and crime across social networking on the behavior of young people and adolescents sites, spreading awareness programs to help solve the problems of this phenomenon.

scholarly journals PSYCHOLOGICAL STRESS ON NURSE PERFORMANCE IN PROVIDING NURSING CARE DURING THE COVID-19 PANDEMIC

2021 ◽  
Vol 5 (2) ◽  
pp. 131-138
Author(s):  
Meirizal Ari Putra
Keyword(s):  
Psychological Stress ◽  
Nursing Care ◽  
Negative Impact ◽  
Health And Safety ◽  
Family Health ◽  
Sampling Technique ◽  
Spiritual Support ◽  
Analytical Strategy ◽  
Standard Operating ◽  
Depth Interviews

Objectives: This study examines the psychological stress experienced by nurses, explores the psychological stress on nurses' performance in providing nursing care in hospitals during the COVID-19 pandemic. Methods: In this study using a qualitative design with an analytical strategy using in-depth interviews, the subjects used were nurses who worked in two Yogyakarta hospitals, the sampling technique used consecutive sampling, which was then carried out qualitative analysis. Results: The research has two themes. First, the psychological stress experienced at the beginning of the pandemic with four sub-themes, namely; 1) fatigue and PPE problems during the pandemic; 2) fear of infection; 3) anxiety caused by community stigmatization; 4) concern for family health. Second, coping and self-care with three sub-themes, namely; 1) awareness and vigilance on duty; 2) spiritual support; 3) support for facilities and infrastructure. Conclusion: Research provides in-depth knowledge of the stress experienced by nurses in the COVID-19 pandemic situation and can provide advice to hospital management in ensuring the health and safety of nurses in the hospital. Recommendation: Hospitals can improve the Standard Operating Procedures, mental support, support for personal protective equipment to protect nurses to minimize the negative impact in nurses in providing nursing care in a pandemic situation.

Removing Self-stigma: The Successes of People with Schizophrenia in Removing Self-stigma Through Self-control

2018 ◽  
Vol 33 (3) ◽  
Author(s):  
Franciscus Adi Prasetyo ◽  
Jajang Gunawijaya
Keyword(s):  
Sampling Technique ◽  
Self Esteem ◽  
Study Data ◽  
Self Control ◽  
Study Quality ◽  
Data Display ◽  
Case Study Approach ◽  
Study Approach ◽  
Depth Interviews

Self-stigma experienced by people who experience schizophrenia has influence on reduced self-esteem, on powerlessness, the weakening of hope, and a motivation towards recovery. The aim of this study is to explain the efforts of people suffering schizophrenia to manage their self-stigma through self-control, using a case study approach. Based on the purposive sampling technique, five people with schizophrenia were selected as the cases to be studied. Data collection techniques utilized in-depth interviews, observation, and documentary studies. The analysis of the study data employed the stages of data reduction, data display, and data verification. Improvement in study quality employed the triangulation of data sources by checking the data to determine its consistency. The results of this study indicate that people with schizophrenia who have the ability to self-control can overcome self-stigma through changes in the manner of viewing themselves, self-training through activities, having endurance, having an honest approach, being able to explain schizophrenia from a positive viewpoint, having initiative, and having a positive attitude and the courage to face challenges.

DIVERSITY OF FISH LARVAE AROUND THE ESTUARY OF THE BANYUASIN RIVER, SOUTH SUMATERA PROVINCE

2020 ◽  
Vol 6 (2) ◽  
Author(s):  
Moh. Rasyid Ridho ◽  
Enggar Patriono ◽  
Sarno Sarno ◽  
Sahira Wirda
Keyword(s):  
Initial Phase ◽  
Sampling Method ◽  
Environmental Changes ◽  
Negative Impact ◽  
Fish Larvae ◽  
River Estuary ◽  
Sampling Technique ◽  
Critical Phase ◽  
Morisita Index ◽  
Index Value

The initial phase of the fish life cycle is a critical phase associated with high mortality due to sensitivity to predators, food availability, and also environmental changes that occur in nature. Disruption of the initial stages of fish life has a negative impact on fish populations. Until now there has been no information about fish larvae around the Banyuasin River Estuary. Therefore, research is needed on the diversity of fish larvae around the Banyuasin River Estuary, South Sumatra Province. This research were used purposive sampling method, sampling technique in the form of Cruise Track Design with continuous parallel survey trajectory. Based on the results of the study found as many as 10 families consisting of 1483 individuals of fish larvae in March and 1013 individuals of fish larvae in May consisting of Engraulidae 1,601 individuals of fish larvae, Mungiloidei as many as 109 individuals, Leiognathidae 50 individuals, Chanidae 453 individuals, Scatophagidae 20 individuals , Belonidae 39 individuals, Gobioididae 5 individuals, Chandidae 183 individuals, Syngnatihidae 6 individuals, and Gobiidae 30 individuals fish larvae. The index value of fish larvae diversity is classified as medium category (March 1.02 and May 1.12), Morisita index shows the distribution pattern of fish larvae classified as a group (March 0-14.17 and May 2.43-10.40 ), and the evenness index value is in the medium category (March 0.437 and May 0.521).

DISCRESSION OF THE SAMPLE RESORTS POLICE IN THE IMPLEMENTATION OF ADMINISTRATIVE LAW PERSPECTIVE INVESTIGATION

2020 ◽  
Vol 4 (2) ◽  
pp. 147
Author(s):  
Tamrin Muchsin ◽  
Sri Sudono Saliro ◽  
Nahot Tua Parlindungan Sihaloho ◽  
Sardjana Orba Manullang
Keyword(s):  
Empirical Research ◽  
Qualitative Method ◽  
Government Regulation ◽  
Sampling Technique ◽  
Administrative Law ◽  
Criminal Investigation ◽  
Accurate Data ◽  
Long Distance ◽  
The Impact ◽  
Depth Interviews

It is still found that investigating officers do not have an S1 degree or equivalent in thejurisdiction of the Sambass Resort Police as mandated in PP No. 58 of 2010 concerningAmendments to Government Regulation Number 27 of 1983 concerning theImplementation of KUHAP article 2A paragraph (1) letter a. If the requirements ofinvestigators are not fulfilled, there will automatically be limits of authority, includingthe inability to issue investigation orders, detention warrants and other administrativeletters. This study used a qualitative method with juridical empirical research. Toobtain accurate data, purposive sampling technique was used, and primary datacollection by conducting in-depth interviews. The research results found, among others:first, discretion regarding the administration of investigations in the jurisdiction of theSambas Resort Police for the Sambas District Police who do not have investigatingofficers who meet the requirements, is then taken over by the Head of the CriminalInvestigation Unit as the supervisor of the integrated criminal investigation function.Second, the impact of an integrated investigation administration causes the time tocarry out investigations to be slow due to the long distance between the Sector Policeand the Resort Police.

DINAMIKA PSIKOLOGIS PADA MANTAN PECANDU NAPZA YANG SEDANG MENJALANI PROGRAM SUBSTITUSI ORAL METADON (STUDI KASUS)

2018 ◽  
Vol 3 (2) ◽  
Author(s):  
Wina Lova Riza
Keyword(s):  
Sampling Technique ◽  
Drug Addicts ◽  
Structured Interviews ◽  
Probability Sampling ◽  
Purposive Sampling ◽  
Case Study Analysis ◽  
Analysis Technique ◽  
Depth Interview ◽  
Psychological Dynamics ◽  
Depth Interviews

 This study aims to determine the psychological dynamics of former drug addicts, starting from drug abuse until they become addicted, deciding to stop using them. This study uses a qualitative approach, the subject or informant is determined using a non-probability sampling technique with a purposive sampling type based on predetermined criteria, which involves one informant, namely a male (F) aged 42 years. Data collection methods used in this study are in-depth interviews (in depth interviews), where researchers will interview informants with semi-structured interviews. In addition, researchers also used observation and psychological tests, which are graphic tests in the form of DAM (Draw a Man) and BAUM (tree drawing) tests, and intelligence tests using WAIS. The data analysis technique used is case study analysis of case / incident patterns. Based on the results of research F became a drug addict because of the learning process, where the enjoyment and lack of parental supervision is a reinforcement to continue using drugs. Generalization of people, places, pleasure makes it difficult for F to stop using drugs.   Keywords: Psychological Dynamics, Drug Addicts. Penelitian ini bertujuan untuk mengetahui dinamika psikologis mantan pecandu napza, dimulai dari awal menyalahgunan napza hingga menjadi kecanduan, memutuskan untuk berhenti memakai. Penelitian ini menggunakan pendekatan kualitatif, Subjek atau informan ditentukan dengan menggunakan tehnik sampling non-probability sampling dengan tipe purposive sampling berdasarkan kriteria yang telah ditentukan, yaitu melibatkan satu informan, yaitu laki-laki (F) yang berusia 42 tahun. Metode pengumpulan data yang digunakan dalam penelitian ini adalah dengan wawancara secara mendalam (in depth interview), dimana peneliti akan menwawancarai informan dengan wawancara semi terstruktur. Selain itu peneliti juga menggunakan observasi serta menggunakan tes-tes psikologi, yaitu tes grafis berupa tes DAM (Draw a Man) dan BAUM (tes menggambar pohon), serta tes inteligensi dengan menggunakan WAIS. Tehnik analisis data yang digunakan adalah menggunakan analisis studi kasus pola kasus/kejadian. Berdasarkan hasil penelitian F menjadi pecandu narkoba karena adanya proses belajar, dimana kenikmatan dan kurangnya pengawasan orang tua merupakan reinforcement untuk terus menggunakan napza. Adanya generalisasi terhadap people, place, pleasure menyebabkan F sulit untuk berhenti menggunakan napza. Kata Kunci: Dinamika Psikologis, Mantan Pengguna Napza

Mobilized by Injustice

2020 ◽  
Author(s):  
Hannah L. Walker
Keyword(s):  
New York ◽  
Criminal Justice ◽  
Civil Rights ◽  
Political Action ◽  
Negative Impact ◽  
The United States ◽  
Personal Contact ◽  
Racial Boundaries ◽  
Material Resources ◽  
Depth Interviews

Springing from decades of abuse by law enforcement and an excessive criminal justice system, members of over-policed communities lead the current movement for civil rights in the United States. Activated by injustice, individuals protested police brutality in Ferguson, campaigned to end stop-and-frisk in New York City, and advocated for restorative justice in Washington, D.C. Yet, scholars focused on the negative impact of punitive policy on material resources, and trust in government did not predict these pockets of resistance, arguing instead that marginalizing and demeaning policy teaches individuals to acquiesce and withdraw. Mobilized by Injustice excavates conditions under which, despite otherwise negative outcomes, negative criminal justice experiences catalyze political action. This book argues that when understood as resulting from a system that targets people based on race, class, or other group identifiers, contact can politically mobilize. Negative experiences with democratic institutions predicated on equality under the law, when connected to a larger, group-based struggle, can provoke action from anger. Evidence from several surveys and in-depth interviews reveals that mobilization as result of negative criminal justice experiences is broad, crosses racial boundaries, and extends to the loved ones of custodial citizens. When over half of Blacks and Latinos and a plurality of Whites know someone with personal contact, the mobilizing effect of a sense of injustice promises to have important consequences for American politics.

Heuristic biases in investment decision-making and perceived market efficiency

2018 ◽  
Vol 10 (1) ◽  
pp. 85-110 ◽  
Author(s):  
Syed Zulfiqar Ali Shah ◽  
Maqsood Ahmad ◽  
Faisal Mahmood
Keyword(s):  
Financial Markets ◽  
Market Efficiency ◽  
Negative Impact ◽  
Investment Decisions ◽  
Sampling Technique ◽  
Investment Strategy ◽  
Individual Investors ◽  
Content Type ◽  
Specific Investment ◽  
The Relationship

Purpose This paper aims to clarify the mechanism by which heuristics influences the investment decisions of individual investors, actively trading on the Pakistan Stock Exchange (PSX), and the perceived efficiency of the market. Most studies focus on well-developed financial markets and very little is known about investors’ behaviour in less developed financial markets or emerging markets. The present study contributes to filling this gap in the literature. Design/methodology/approach Investors’ heuristic biases have been measured using a questionnaire, containing numerous items, including indicators of speculators, investment decisions and perceived market efficiency variables. The sample consists of 143 investors trading on the PSX. A convenient, purposively sampling technique was used for data collection. To examine the relationship between heuristic biases, investment decisions and perceived market efficiency, hypotheses were tested by using correlation and regression analysis. Findings The paper provides empirical insights into the relationship of heuristic biases, investment decisions and perceived market efficiency. The results suggest that heuristic biases (overconfidence, representativeness, availability and anchoring) have a markedly negative impact on investment decisions made by individual investors actively trading on the PSX and on perceived market efficiency. Research limitations/implications The primary limitation of the empirical review is the tiny size of the sample. A larger sample would have given more trustworthy results and could have empowered a more extensive scope of investigation. Practical implications The paper encourages investors to avoid relying on heuristics or their feelings when making investments. It provides awareness and understanding of heuristic biases in investment management, which could be very useful for decision makers and professionals in financial institutions, such as portfolio managers and traders in commercial banks, investment banks and mutual funds. This paper helps investors to select better investment tools and avoid repeating expensive errors, which occur due to heuristic biases. They can improve their performance by recognizing their biases and errors of judgment, to which we are all prone, resulting in a more efficient market. So, it is necessary to focus on a specific investment strategy to control “mental mistakes” by investors, due to heuristic biases. Originality/value The current study is the first of its kind, focusing on the link between heuristics, individual investment decisions and perceived market efficiency within the specific context of Pakistan.

EVALUASI ASPEK LINGKUNGAN TEBING BREKSI MENGGUNAKAN INDIKATOR SUSTAINABLE TOURISM UNWTO

Pringgitan ◽  
2020 ◽  
Vol 1 (1) ◽  
pp. 25-39
Author(s):  
Andreas Yogi Prasetyo
Keyword(s):  
Negative Impact ◽  
Positive Impact ◽  
Sustainable Tourism ◽  
Rapid Development ◽  
Environmental Aspects ◽  
Nature Tourism ◽  
Natural Beauty ◽  
World Tourism Organization ◽  
Tourism Organization ◽  
Depth Interviews

Endowed with stunning natural beauty, Sleman has become a destination increasingly flooded by tourists from year to year. The rapid development of tourism does have a positive impact, especially on the economic side, but on the other hand, it can have a negative impact if the management does not prioritize the principles of sustainable tourism. The type of tourism that can be affected is tourism that relies on nature as its main attraction, Cliff of Breksi is one of them. Cliff of Breksi has experienced rapid development in terms of the number of tourist visits, but it has never been examined whether its management is following the principle of sustainability. The objectives of this research are: a) to identify the management of the environmental aspects of Cliff of Breksi, whether it is following the indicators of sustainable tourism from The World Tourism Organization (UNWTO) and b) determine what things need to be improved so that management can be more optimal. The research method used is a descriptive qualitative method. Research data were collected through in-depth interviews and observations. The results of the study indicate that the manager has so far had awareness and understanding in applying the principles of sustainable tourism as in the indicators of UNWTO sustainable tourism. Keywords: evaluation of nature tourism, indicator, sustainable tourism

Field Study of Low-Energy Long-Distance Wireless Communication for IoT Application in Remote Areas

Mekatronika ◽  
2020 ◽  
Vol 2 (1) ◽  
pp. 52-62
Author(s):  
Kwai Yang Sak ◽  
Ahmad Najmuddin Ibrahim
Keyword(s):  
Radio Frequency ◽  
Long Range ◽  
Essential Element ◽  
Low Energy ◽  
Line Of Sight ◽  
Area Network ◽  
Structural Elements ◽  
Wide Area Network ◽  
Residential Areas ◽  
Long Distance

Long Range (LoRa) is a wireless radio frequency technology under the Low Power Wide Area Network (LPWAN). LoRa is able to communicate long range and low energy consumption. The communication range has become an essential element in the wireless radio frequency technology in the Internet of Things (IoT). The presence of LoRa is able IoT application performs in long communication distances with high noise sensitivity ability. People can operate, monitor, and do a variety of tasks from a remote distance. Therefore, this research aims to evaluate the performance of the LoRa connection between radio transceivers in remote locations. The different environment and structural elements affect the LoRa performance. This thesis will be supported by the experiment that LoRa communication in different environments and tests. This experiment tests in line of sight (LOS) and non-line of sight (NLOS). Two sets of LoRa parameters, including Spreading Factor (SF), Bandwidth, and coding rate, are tested in different environments. The experiment tests the LoRa performance in various aspects: received signal strength indicator (RSSI) and packet received ratio (PPR) at different coverage ranges. In addition, the LoRa performance is evaluated in university, residential areas and vegetation areas under similar temperature, weather, and time. The LoRa coverage distance in the vegetation area and university area is reached 900 meters in the LOS test. Still, the vegetation area's signal is more stable and able to receive weaker RSSI signals. The LoRa coverage distance in the NLOS test is shorter compared to the LOS test. NLOS test has only one-third of the LOS LoRa communication distance. It is due to the signal penetration on structural elements such as buildings and woods cause the signal power loss and only transmitting a shorter distance. The LoRa parameter with SF9, 31.25kHz bandwidth and 4/8 coding rate has a better coverage range and stable connection.

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