Do local and global macroeconomic variables help forecast volatility of Pakistani stock market?

Emerging markets are characterized by higher volatility and higher associated returns as compared to developed markets. The excessive volatility in emerging markets is often considered a result of inherent instability and unpredictability of country’s political, institutional and macroeconomic environment. Increasing globalization and integration of financial markets imply that volatility of emerging markets may also be affected by global macroeconomic and business conditions. We investigate this issue for an emerging market namely Pakistan. An important objective of this research is to provide empirical evidence on whether local and global macroeconomic variables help forecast volatility of this market over and above the GARCH models which predict volatility on the basis of past shocks and past accumulated variance. Using monthly data over the post liberalization period from early 1990 to 2010 we show that global variables have higher explanatory power to affect Pakistani stock market volatility compared to the global information variables

PENGARUH KOMPETENSI SUMBER DAYA MANUSIA DAN PENGAWASAN INTERNAL TERHADAP KUALITAS LAPORAN KEUANGAN PADA PEMERINTAH DAERAH KABUPATEN BANDUNG

Penelitian ini bertujuan untuk mengetahui dan menjelaskan seberapa besar pengaruh Kompetensi Sumber Daya Manusia Dan Pengawasan Internal Pengaruh Terhadap Kualitas Laporan Keuangan Pada Pemerintahdaerah Kabupaten Bandung. Metode analisis yang digunakan adalah analisis regresi linear berganda, yaitu untuk mengetahui pengaruh dua variabel independen terhadap satu variabel dependen yang kemudian dilakukan uji hipotesis t serta uji hipotesis F untuk mengetahui tingkat  signifikansi pengaruhnya. Adapun populasi penelitian ini yaitu sebagian pegawai di 11 SKPD Kabupaten Bandung terlibat yang langsung mengenai keuangan sebanyak 254 orang serta sampel diambil dengan menggunakan teknik purposive sampling sehingga sampel yang diambil mulai dari pimpinan sebagai  pengambil kebijakan dan pegawai yang terlibat langsung dengan  keuangan sebanyak 39 orang. Berdasarkan hasil penelitian bahwa secara simultan dan parsial Kompetensi Sumber Daya Manusia dan Pengawasan Internal berpengaruh positif dan signifikan terhadap Kualitas Laporan Keuangan. Adapun hasil Koefisien Determinasi sebesar 60,4% dan sisanya sebesar 39,6% merupakan variabel lain yang turut mempengaruhi Kualitas Laporan Keuangan tetapi tidak diteliti. Adapun secara parsial Kompetensi Sumber Daya Manusia lebih besar pengaruhnya daripada Pengawasan Interna

Minimalist Perspective on Legal Communication: A Case Study of English to Urdu Translation of Punjab Laws

Syntactic choices and complexity reduction make translation communicative for the readers. This paper underscores the syntactic choices as well as complexity reduction in Urdu translation of Punjab laws in English. The study focuses on legal communication in a minimalistic perspective. It draws upon the theory of minimalism proposed by Chomsky (1993), along with the three-stage model by Nida and Taber (1969). Data is analyzed by employing Burton’s (2021) clausal analysis. The legal data used for the research comprises Punjab laws in English and their Urdu translation. The findings reveal minimalism as a useful strategy in the translation process for reducing structure complexity and making the translation understandable to laypeople. The study is beneficial to English-Urdu translators since it instructs them on how to make their translations communicative, especially when dealing with legal texts. It is also useful for academics in the field of Translation Studies who are working on minimalist views.Keywords: minimalism, complexity reduction, legal translation, syntactic choices, communication

On the Uniquness of Solutions of Linear Ordinary Fractional Differential Equations by Using Different Integral Transform Methods

The main objective of this paper has to investigate the uniqueness of the solution of fractional differential equation by using different integral transforms, we applied Laplace transform, Elzaki transform and Sumudu transform on a linear ordinary fractional differential equation. The uniqueness of the solution is achieved in fractional differential equations by applying different integral transform methods

PROGNOSIS OF BREAST CANCER IN VERY YOUNG AGE (LESS THAN 30 YEARS)

Purpose: Breast cancer diagnosed at a younger age has aggressive biology being triple negative and high grade and is associated with poor prognosis.Materials and Methods: Retrospectively data of 121 patients age 30 years or younger registered during the year 2008 were reviewed. Data were extracted from the cancer registry department of the institute. Demographics studied were the age at diagnosis, gender, pregnancy or lactation association, family history of breast cancer, histopathological diagnosis, and stage of the disease, receptors, type of treatment, response, local recurrence, distant relapse, and survival. Results: A total of 121 patients with age 30 years or less were included. An only a single patient was male. The age range was from 20 to 30 years; bilateral involvement was seen in a single patient. Almost half 50.4% (n = 61) patients had locally advanced disease at presentation. Pregnancy/lactation-associated breast cancer was seen in 29.8% (n = 36). The most common stage was Stage III (52.1%) and Stage II (33.9%). Invasive ductal carcinoma was the most common histology 94.2% (n = 114) of patients; triple negative was the most common molecular subtype present in 46.3% (n = 56). Chemotherapy was received by 92.6% (n = 112), 88.4% (n = 107) patients received radiation therapy. Modi ed radical mastectomy was performed in 57% (n = 69), breast conservation surgery in 35.5% (n = 43), follow- up period was 5 years, local recurrence was observed in 12.4% (n = 15) and cancer related deaths were 42.1% (n = 51). Conclusions: Breast cancer in very young has very aggressive tumour biology, needs aggressive treatment with surgery, chemotherapy, radiation therapy and hormonal therapy. Key words: Breast cancer, pregnancy-associated aggressive tumour biology, triplenegative, young

To determine the frequency of Group B Streptococcal colonization of vagina in women at 35-37 week pregnancy

BACKGROUND: Group B streptococci (GBS) is the usually present in vaginal canal in micro-flora, which usually do not exhibit any symptoms. Instead, in pregnancy, there are certain situations in GBS colonization in vagina, which may lead to several complications. OBJECTIVE: To determine the frequency of Group B Streptococcal colonization of vagina in women at 35-37 week pregnancy. STUDY DESIGN: Cross sectional survey SETTING: Antenatal clinic, Shalamar Hospital Lahore STUDY DURATION: 6 month i.e. From: 05-09-2014 to 06-03-2015 SUBJECTS & METHODS: 350 Booked Patients attending antenatal clinic at Shalamar hospital at 35-37 weeks of pregnancy for routine antenatal checkup were included. Lower vaginal swabs were taken without speculum using sterilized disposable cotton swab and transported to Amies Agar jell and transported to microbiology lab within 24 hours. Laboratory report was collected and reviewed by researcher regarding positive or negative culture for GBS. Patients with positive GBS culture were given intrapartum antibiotics. RESULTS: In our study, out of 350 cases, with the mean age of 26.92+4.84 years. Frequency of GBS colonization of vagina in women at 35-37 week pregnancy was recorded in 12.29% while remaining 87.71% had no findings of the morbidity. CONCLUSION: It was concluded that the frequency of GBS colonization of vagina in women at 35-37 week pregnancy is not very higher and in accordance with other regions of our country, but routine screening may further decline its incidence. KEYWORDS: Pregnancy, last trimester, Group B Streptococcal colonization of vagin

To determine the frequency of Group B Streptococcal colonization of vagina in women at 35-37 week pregnancy

BACKGROUND: Group B streptococci (GBS) is the usually present in vaginal canal in micro-flora, which usually do not exhibit any symptoms. Instead, in pregnancy, there are certain situations in GBS colonization in vagina, which may lead to several complications. OBJECTIVE: To determine the frequency of Group B Streptococcal colonization of vagina in women at 35-37 week pregnancy. STUDY DESIGN: Cross sectional survey SETTING: Antenatal clinic, Shalamar Hospital Lahore STUDY DURATION: 6 month i.e. From: 05-09-2014 to 06-03-2015 SUBJECTS & METHODS: 350 Booked Patients attending antenatal clinic at Shalamar hospital at 35-37 weeks of pregnancy for routine antenatal checkup were included. Lower vaginal swabs were taken without speculum using sterilized disposable cotton swab and transported to Amies Agar jell and transported to microbiology lab within 24 hours. Laboratory report was collected and reviewed by researcher regarding positive or negative culture for GBS. Patients with positive GBS culture were given intrapartum antibiotics. RESULTS: In our study, out of 350 cases, with the mean age of 26.92+4.84 years. Frequency of GBS colonization of vagina in women at 35-37 week pregnancy was recorded in 12.29% while remaining 87.71% had no findings of the morbidity. CONCLUSION: It was concluded that the frequency of GBS colonization of vagina in women at 35-37 week pregnancy is not very higher and in accordance with other regions of our country, but routine screening may further decline its incidence. KEYWORDS: Pregnancy, last trimester, Group B Streptococcal colonization of vagin

Awareness of Asthma Genetics in Pakistan: A Review with Some Recommendations

About 334 million people worldwide have been affected by asthma and additionally 100 million expected to have asthma by the year 2025. Being the sixth most populous and economically developing country and with the increasing trend of urbanization and due to poor health facilities, lacking the knowledge of the causes of the disease, increased pollutant exposures and consanguineous marriages, Pakistani population has greater chances of asthma and allergic diseases. Almost 20% of overall pediatric population of Pakistan is affected by this disease. In the past, only environmental factors were considered responsible for asthma but now it is a well-known fact that genetic factors have major contribution in the development of the disease. Poor knowledge of the possibility of genetics involved in this disease has been very common in both uneducated as well as educated population of this region. There is no doubt today that genetics have a major role in the exhibition of asthma but unlike other Mendelian disorders it cannot easily be identified by a single or a simple set of associated genes, rather small contributions of multiple genes and environmental exposure to asthmatic patients may be found. Our focus in this article is genetic factors of asthma in Pakistan. More than 100 genes associated with asthma have already been reported in different populations worldwide but generally, due to an ignored disease in this region, possible genetic causes, impacts, management and treatment of the disease has rarely been studied in Pakistan. This article was intended to explore some latest developments in asthma genetics, diagnosis, prognosis and management and suggest some recommendations to control this deadly disease

Date palm waste pyrolysis into biochar for carbon dioxide adsorption

Mitigation of CO2 is a very popular research currently, it is ultimately beneficial to find new ways that are sustainable, low cost and gas emission friendly. Therefore, with biochar’s characteristics and properties it has great potential to be used as a CO2 capture and storage media. The objectives of reducing palm waste by using the low-cost, sustainable method for reducing and storing CO2, characterize the DPL biochar through FTIR, XRD, SEM, EDX, and then evaluate the efficiency of the date palm leaf waste biochar in adsorbing CO2 through the Gas–Solid analyzer technology. Date palm leaf was set in pyrolysis process at 500°C peak at a 10°C per min rate for 5 h. The peaks of maximum intensity are approximately 1000 to 1500 cm −1; two peaks are approximately 1110 and 1600 cm-1 as the transition rises when the peaks are wider and shorter. Carbonyls, Alkenes, Alkynes, and others were found in feature groups, but the maximum area with O-H and C-H bonds and vibration picks is reduced and nearly non-existent. Biochar showed porous and heterogeneous structures with various magnifications, which give a greater amount of surface for adsorption. XRD analysis indicated that cellulose could progressively be decreased. The weighing of each component was 83.56% for Carbon, 12.43% for Oxygen, 1.12% for Potassium, 1.64% for Calcium, 0,83% for Phosphorus and 0.4% for Magnesium. The presence of these metals gives a strong CO2 attraction. The area value was found to have been approximately 3.117, reflecting the total CO2 obtained by the date palm leaf biochar. This shows that 300 gr of DPL biochar have been consumed by just one third of CO2. Date palm leaf of biochar’s shows a carbon dioxide adsorption efficiency of 20% and measured CO2 adsorption per g of biochar DPL of 0.017 g at 500 °C pyrolysis temperature and conditions set