bluuebunny/crossref_metadata_2025_split huggingface dataset:
Determinantes de la Sobrefinanciación en el Crowdfunding de Recompensas
Authors: Martínez Gómez Cristina , Jiménez Jiménez Francisca , Alba Fernández María Virtudes 
Published: September 2021

Este estudio analiza el impacto de los factores determinantes del nivel de sobrefinanciación en las campañas de crowdfunding de recompensas. En particular, se analizan las características de los proyectos lanzados en la plataforma española, Verkami, que consiguen recaudar más financiación que el objetivo primero establecido (proyectos sobrefinanciados). Los resultados de nuestro análisis empírico sugirieron un impacto positivo significativo de los factores que aportan información y reducen el riesgo percibido por los mecenas: las actualizaciones y videos que comunican la idea y el propósito del proyecto, y las características de los emprendedores como su experiencia en el lanzamiento de proyectos previos o su participación en otras campañas de crowdfunding. Finalmente, se analiza el grado de heterogeneidad sectorial de la muestra. Los resultados indican que los proyectos que pertenecen a sectores como Entretenimiento y Literatura atraen un mayor número de mecenas, lo que muestra la diversidad en las preferencias y motivaciones de los mecenas a la hora de participar en las campañas de crowdfunding.
PENDAMPINGAN GURU DAN PESERTA DIDIK DALAM PEMBELAJARAN IPA TERPADU DI SMP
Authors: Usmeldi Usmeldi , Amini Risda , Asrizal Asrizal 
Published: September 2021

Pelajaran Ilmu Pengetahuan Alam (IPA) di Sekolah Menengah Pertama dalam Kurikulum 2013 dikembangkan sebagai mata pelajaran IPA terpadu. IPA terpadu mempunyai makna memadukan konsep-konsep IPA dari fisika, biologi, kimia, ilmu pengetahuan bumi dan antariksa. Hasil survei awal di sekolah mitra menunjukkan bahwa: (1) Guru belum memahami dengan baik materi IPA terpadu dan pengembangan bahan ajarnya. (2) Masih banyak peserta didik kesulitan menyelesaikan soal-soal IPA terpadu. (3) Masih banyak peserta didik yang belum tuntas dalam belajar IPA. (4) Masih banyak peserta didik yang tidak mau bertanya pada guru pada saat belajar IPA. Solusi yang ditawarkan dalam memecahkan masalah prioritas mitra adalah pendampingan menyusun modul IPA terpadu bagi guru IPA dan membahas soal-soal IPA terpadu bagi peserta didik. Tujuan kegiatan pendampingan adalah guru mampu menyusun modul IPA terpadu berbasis riset dan peserta didik mampu menyelesaikan soal-soal IPA terpadu. Metode yang digunakan adalah metode ceramah, diskusi, latihan, dan praktik yang berorientasi pada pencapaian hasil. Pada awal pendampingan dilakukan diskusi untuk mengetahui pengetahuan awal peserta tentang penguasaan materi pelajaran IPA terpadu. Peserta didik kelas IX didampingi oleh tim pelaksana dalam membahas soal-soal IPA terpadu, pada saat belajar tambahan. Pada akhir kegiatan pendampingan, guru IPA melakukan uji coba modul pembelajaran pada peserta didik. Peserta didik mengikuti tes penguasaan materi IPA terpadu. Hasil pendampingan guru dan peserta didik dalam pembelajaran IPA terpadu adalah: (1) Materi pelatihan dapat dikuasai oleh peserta (guru IPA), baik pengetahuan maupun keterampilan membuat modul pembelajaran IPA terpadu berbasis riset. (2) Terdapat peningkatan kemampuan peserta didik menguasai materi pembelajaran IPA terpadu.
PEMBERDAYAAN MASYARAKAT MELALUI PENGOLAHAN LIMBAH RUMAH TANGGA MENJADI PUPUK KOMPOS
Authors: Andrie Benidzar Muhamad , Yusuf Muhammad Nurdin , Kurnia Rian 
Published: September 2021

Sampah rumah tangga merupakan sampah yang berasal dari kegiatan-kegiatan sehari-hari dalam rumah tangga. Tujuan dari kegiatan pengabdian ini meningkatkan pemahaman masyarakat mengenai pemanfaatan limbah rumah tangga dan pengolahan limbah rumah tangga yang sering dibuang begitu saja dimanfaatkan supaya mendapat nilai tambah dengan dibuat menjadi pupuk kompos. Sasaran dari kegiatan ini adalah kelompok tani sandaan di Desa Banjarsari Kecamatan Sukaresik Kabupaten Tasikmalaya. Metode yang digunakan untuk menyampaikan informasi pemahaman masyarakat mengenai pemanfaatan limbah rumah tangga yaitu penyuluhan tatap muka, yang disertai kegiatan Memberikan pelatihan cara pengolahan limbah rumah tangga menjadi pupuk kompos. Hasil kegiatan pengabdian ini membuat para anggota kelompok tani sandaan sadar akan membuat pupuk kompos bisa dibuat dari limbah atau sampah rumah tangga
PELATIHAN APLIKASI PERKANTORAN UNTUK MENINGKATKAN KOMPETENSI ANGKATAN KERJA MUDA
Authors: Yanuarti Elly , Sugihartono Tri , Sarwindah Sarwindah , Raya Agustina Merdeka 
Published: September 2021

Jumlah angkatan kerja di Indonesia cukup besar. Angkatan kerja yang tidak memiliki keterampilan akan sulit untuk masuk ke pasar global. Untuk dapat bersaing di pasar global tenaga kerja diharuskan memiliki sertifikasi kompetensi keterampilan tertentu. Kegiatan pengabdian kepada masyarakat berupa pelatihan aplikasi perkantoran ini bertujuan untuk mempersiapkan atau membekali angkatan kerja muda yang akan mengikuti uji kompetensi dan sertifikasi sehingga mampu mendapatkan sertifikat kompeten dalam penguasaan teknologi sebagai operator aplikasi perkantoran. Bahan yang digunakan dalam pelatihan ini adalah perangkat lunak Microsoft office 2016, peralatan pheriperal dan internet. Metode yang digunakan dalam kegiatan pelatihan ini adalah ceramah dan demonstrasi. Materi yang disampaikan berdasarkan Standar Kompetensi Kerja Nasional Indonesia (SKKNI). Berdasarkan penilaian terhadap tugas yang diberikan pada setiap materi yang telah disampaikan dapat terlihat bahwa pengetahuan dan keterampilan para peserta semakin meningkat. Meski ada beberapa kendala yang terjadi saat pelatihan secara keseluruhan kegiatan ini berjalan dengan lancar.
PROMOSI KESEHATAN TENTANG CORONA VIRUS 2019 DI DESA DABOH KECAMATAN DELIMA KABUPATEN PIDIE
Authors: Kartika Kartika , Karmila Karmila , Rakhman Fakhryan 
Published: September 2021

Corona Virus 2019 merupakan jenis virus baru yang telah menyebar dengan luas ke berbagai wilayah dunia termasuk wilayah Indonesia. Salah satu cara yang dilakukan untuk menurunkan kasus ini adalah dengan mematuhi protokol kesehatan yang sudah diatur oleh negara dalam bentuk kebijakan, tetapi dalam prakteknya masaih banyak masyarakat yang tidak mematuhi kebijakan tersebut. Pengabdian masyarakat ini bertujuan untuk memberikan promosi kesehatan untuk mengedukasi mayarakat akan pentingnya mengikuti protokol kesehatan dalam mencegah penularan kasus covid-19. Kegiatan yang dilaksanakan berlangsung satu hari yaitu pada tanggal 01 Oktober 2020 mulai pukul 10.00-11.30 WIB di Meunasah Gampong Daboh. Metode yang dilakukan yaitu melakukan promosi kesehatan dengan metode ceramah yang dibantu dengan media laptop, powerpoint, LCD, dan alat pemancar suara. Peserta yang mengikuti kegiatan ini sebanyak 22 peserta karena diberlakukan jaga jarak dan semua peserta wajib melakukan prokes dengan menggunakan masker dan wajib cuci tangan di awal dan akhir pertemuan. Masyarakat yang hadir adalah para ibu rumah tangga Meunasah Gampong Daboh. Kesimpulan dalam kegiatan ini adalah adanya peningkatan pengetahuan dan sikap peserta tentang covid-19 sehingga masyarakat di masyarakat desa Meunasah Gampong meningkatkan kesadaran untuk berperilaku sesuai dengan protokol kesehatan. Diharapkan kepada peserta dapat berperan serta dalam menyebarluaskan informasi yang diperoleh dari kegiatan ini dan turut aktif dalam kebijakan pemerintah untuk menurunkan angka kesakitan covid-19.
EFEKTIVITAS PENGAJARAN MIKRO BERBASIS BLENDED LEARNING BAGI MAHASISWA CALON GURU MATEMATIKA
Authors: Dirgantoro Kurnia Putri Sepdikasari , Soesanto Robert Harry 
Published: September 2021

Situasi pandemi saat ini tidak memungkinkan kegiatan pembelajaran dilaksanakan secara tatap muka. Kegiatan pembelajaran harus dilaksanakan secara daring. Oleh karenanya guru perlu terus melatih dan mengembangkan dirinya untuk siap menghadapi perubahan yang ada. Mahasiswa sebagai calon guru harus dipersiapkan secara matang. Salah satu caranya adalah melalui pengajaran mikro. Penelitian ini dilaksanakan untuk melihat efektivitas pengajaran mikro secara daring yang dilaksanakan berbasis blended learning. Subjek penelitian meliputi 35 mahasiswa tingkat 3 prodi pendidikan matematika. Penelitian ini merupakan penelitian kualitatif deskriptif dengan menggunakan instrumen yang meliputi: rubrik pengajaran mikro, kuesioner, dan wawancara tertulis mengenai efektivitas pengajaran mikro. Kesimpulan yang diperoleh adalah pengajaran mikro secara daring berbasis blended learning (sinkronus dan asinkronus) dinilai masih efektif dalam mengembangkan keterampilan mengajar mahasiswa guru. Hal ini diperoleh berdasarkan analisis instrumen penelitian (rubrik hasil pengajaran mikro, rubrik, dan wawancara tertulis). Mahasiswa guru belajar bagaimana mempersiapkan strategi, media, dan pembelajaran blended learning yang menarik (membantu siswa menikmati proses pembelajaran) dan berkualitas (memenuhi tujuan pembelajaran) bagi siswa.Kata kunci: Blended learning, daring, pengajaran mikro, sinkronus-asinkronus
Neonatal morbidity and mortality: A 5-year analysis at federal medical centre, Gusau, Zamfara State, Northwest Nigeria
Authors: Onazi Sunday O. , Akeredolu Festus Dele , Yakubu Musa , Jiya Mohammed Nma , Hano Ibrahim Jibrin 
Published: September 2021

Objectives:
Neonatal morbidity and mortality have remained embarrassingly high in Nigeria compared to some countries in Sub-Saharan Africa. Nigeria ranked first in the burden of neonatal deaths in Africa. Therefore, there is need to know causes of newborn diseases and deaths in our neonatal unit. The objective of the study was to describe the morbidity and mortality of newborns admitted into Special Care Baby Unit of Federal Medical Centre, Gusau, Nigeria over a 5-year period.

Material and Methods:
This is a retrospective study covering January 2012 to December 2016. The case folders of all newborns admitted during this period were retrieved and the following information were extracted: Sex of babies, diagnoses, outcome in terms of discharges, deaths, referrals, and discharge against medical advice (DAMA).

Results:
A total of 3,553 neonates were admitted during the period under review. The sex ratio for males and females was 1.4:1, respectively. The major diagnoses were neonatal sepsis (NNS) 36.5%, birth asphyxia 25.6%, and prematurity 16.1%. Mortality rate was 6.6% with major contributions from birth asphyxia (35.6%), prematurity (28.1%), and NNS (12.0%). DAMA rate was 1.7%.

Conclusion:
This study has shown that NNS, birth asphyxia, and prematurity are the dominant causes of morbidity and mortality. These are largely preventable.
Intratumoral hemorrhage in jugular foramen schwannoma after stereotactic radiosurgery: A case report
Authors: Kawashima Mariko , Hasegawa Hirotaka , Shin Masahiro , Shinya Yuki , Saito Nobuhito 
Published: September 2021

Background:
Clinically significant intratumoral hemorrhage is a rare complication of stereotactic radiosurgery (SRS) for benign tumors.

Case Description:
Here, we present the case of a 64-year-old man who underwent SRS for a relatively large dumbbell-shaped left jugular foramen schwannoma (JFS) and thereafter developed intratumoral hemorrhage. On post-SRS day 3, he developed lower cranial nerve palsies with radiographically evident tumor expansion. His neurological conditions had gradually improved thereafter; however, he suddenly developed headache, dizziness, and mild hearing deterioration at 7 months due to intratumoral hemorrhage. We managed the patient conservatively, and eventually, his symptoms improved except for slight ataxia and hearing deterioration. Follow-up images at 4 years from SRS demonstrated significant tumor shrinkage. This is the first report describing intratumoral hemorrhage after SRS for JFS.

Conclusion:
Transient expansion of the tumor and subsequent venous stasis around the tumor may have played a role in the hemorrhage. Intratumoral hemorrhage should be considered as a rare, but potential complication of SRS for JFSs.
Persistence of communicating hydrocephalus post choroid plexus tumor resection: Case reports and review of literature
Authors: Basindwah Sarah A. , Alzahrani Basmah S. , Ajlan Abdulrazag M. , Alkhalidi Hiasham 
Published: September 2021

Background:
Hydrocephalus is the most common presentation of choroid plexus tumors; it is thought to be caused either by mass effect obstructing the cerebrospinal fluid pathways or secretory properties of the tumor. In these case reports, we present two cases of choroid plexus tumors with persistence of communicating hydrocephalus postoperatively and review similar reports in the literature.

Case Description:
Case 1: a 2-month-old baby girl presented with bulging fontanelle, sunsetting eyes. Magnetic resonance imaging (MRI) showed large third ventricle mass with communicating hydrocephalus. She underwent complete excision of tumor through transcortical approach with perioperative intraventricular hemorrhage. Hydrocephalus persisted postoperatively and the patient required permanent ventriculoperitoneal (VP) shunt. Case 2: a 16-year-old boy presented decreased visual acuity, papilledema, and morning headaches. MRI showed a tumor in the right ventricle and communicating hydrocephalus. He underwent transparietal resection of the tumor. In both cases, hydrocephalus persisted postoperatively and patients required permanent VP shunt. Review of similar cases showed the majority of cases required permanent shunting.

Conclusion:
Choroid plexus tumor patients can present with communicating hydrocephalus that may persist post tumor resection for different etiologies. Careful follow-up to determine the need for cerebrospinal fluid diversion through a permanent VP shunt is important.
Will the high acceptance rate of coronavirus disease 2019 vaccine in Morocco accelerate the recovery of neurosurgical practice?
Authors: Zahrou Farid , M’barek Yassine Ait , Belokda Tarik , Drai Badr , Abdourafiq Hasna , Benantar Lamia , Aniba Khalid 
Published: September 2021

Background:
In developing countries, where there is a chronic shortage of neurosurgeons and medical infrastructures, the pandemic has taken a heavy toll on neurosurgical activities. In the absence of a curative treatment, reaching herd immunity through mass vaccination campaigns is the best hope we have of ending this pandemic. Therefore, the purpose of our study was first to assess the effect of coronavirus disease 2019 (COVID-19) outbreak on neurosurgical services of a Moroccan tertiary hospital. Secondarily, we aimed to describe current vaccination compliance rate in our country, and its impact on the recovery of neurosurgical practice.

Methods:
To examine how COVID-19 challenged the neurosurgical delivery of care in our unit, we compared emergency and elective admissions during COVID-19 and pre-COVID-19 period using the registry of neurosurgery department. Second, after evaluating vaccine acceptance rates among 1463 healthcare workers and patients admitted to our hospital, we compared the number of surgeries performed in our department after implementation of a mass vaccination campaign.

Results:
The overall number of procedures dropped from n = 197 (pre-COVID-19) to n = 150 during COVID-19. The number of elective surgeries declined from an average of 10.5 operations per week before COVID-19 to four surgeries per week during the COVID-19 pandemic. Conversely, an average of 3.5 emergency operations was performed each week before COVID-19 compared to 5.6 per week during the pandemic. On the other hand, our results showed that willingness to get the COVID-19 vaccine among the participants was high (81.7%) with significantly less hesitant individuals among healthcare workers (P = 0.001). This successful vaccine rollout helped resuming gradually elective surgeries in our department.

Conclusion:
Our study found a high acceptance rate of COVID-19 vaccines among Moroccans, which gives a glimmer of hope of restoring all our neurosurgical services. However, despite the high acceptance rate, the authorities must address concerns among hesitant individuals and raise awareness on the importance of COVID-19 immunization.
SYNCHRONIZATION OF STORAGE TANK VOLUME, DISPOSAL WELL VOLUME AND ELECTRIC SUBMERSIBLE PUMP (ESP) PUMP CAPACITY IN DISPOSAL WELL FIELD A
Authors: Musnal Ali , Fitrianti  
Published: September 2021

In producing oil, one of the common problems faced by oil and gas companies is the production of a lot of water. Increased water production causes the storage tank to be unable to accommodate the produced water. To overcome the excess water production, some of the water is injected back into the well. In Field A, an innovation has been made for a water injection pump with the driving force coming from the Electrical Submersible Pump (ESP) pump. The working principle of this ESP pump is to drain water from the disposal well to the injection well. Therefore, in order for the injection to run optimally, synchronization is carried out starting from the water entering the holding tank, the flow rate in the Disposal well and the pump capacity (ESP) for injecting from the holding well to the injection well.
The amount of water flow rate injected through the ESP pump is 9,500 BWPD. For this reason, the capacity of the ESP pump as an injection pump is calculated. First, determine the water level in the tank to control the amount of flow that enters the reservoir well.
Based on the results of the research that has been done, the water level in the holding tank to get a flow rate of 9,500 BWPD is 4.11 ft. And the results of the calculation of water will be injected using an ESP pump with a number of stages 22 with the TRW Reda Pump Devision pump type. The water will be channeled to the injection well with a type of galvanized iron pipe with a diameter of the main pipe (mainline) of 6 inches. From the disposal well, it flows with a 4 inch pipe as far as 45.93 ft and a 2 inch pipe as far as 2214.57 ft for well 07. As for wells 60, the flowline size is 4 inches as far as 708.66 ft and 2 inches as far as 987.53 ft.
Open Balloon Tamponade and Hepatic Angiography for Hemorrhage Control of Transhepatic Gunshot Wounds in a Hybrid Trauma Operating Room Environment
Authors: Harfouche Melike N , Morrison Jonathan , Kundi Rishi , DuBose Joseph J , Scalea Thomas M 
Published: September 2021

The management of high-grade liver trauma is challenging and mortality rates are high. Balloon tamponade is a valuable tool for control of transhepatic penetrating injuries. We report three cases of hybrid management of penetrating liver trauma with balloon tamponade and hepatic angiography in a hybrid operating room environment. The combination of balloon tamponade with hepatic angioembolization provides an enhanced approach for the management of these injuries.
PENARIKAN MEREK PRODUK: EFEK INDUSTRI, STRATEGI PENARIKAN DAN BAHAYA PADA KEKAYAAN PEMEGANG SAHAM
Authors: Dewianawati Dwi 
Published: September 2021

The purpose of this paper is to provide insight into the impact of product recalls on manufacturing company shareholders in various supply chains. Previous research investigating this phenomenon was dominated by sectoral units and/or did not recognize threat interactions, policy recalls and sectors. Using the case study process, the study explored investor responses to key market product recall characteristics, recall policies and hazard levels, in a cross-industry survey of 295 product recall notices. The findings revealed a strong negative response from the share price to product recalls and a significant variation between the type of business and its level of danger. More controlled and tighter supply chains, such as the car and pharmaceutical markets, have shown statistically substantial share price declines. The findings suggest that the business sector and the level of harm associated with defective goods are major factors affecting the shareholders of manufacturing companies. Contrary to some reports, the effects of the recall policy have not been verified, although the recall campaign has proactively, in some cases, contributed to the rise in the share price. This study will further benefit from a more thorough investigation of recall strategies on business assessments in certain industries, especially those vulnerable to regular and expensive product recalls.
PENGARUH SERVANT LEADERSHIP, BEBAN KERJA DAN KREATIVITAS TERHADAP KINERJA KARYAWAN DINAS PERHUBUNGAN KABUPATEN BANGKALAN MADURA DENGAN KOMITMEN ORGANISASI SEBAGAI VARIABEL INTERVENING
Authors: Dani Aditia Rachman , Mujanah Siti 
Published: September 2021

This research aims to, knowing the influence of servant leadership, workload, and creativity on the performance of employees of the Bangkalan Madura District Transportation Office with the organization's commitment as variable intervening. Research uses a quantitative approach. The data analysis method used is Partial Least Square (PLS). Respondents to this study were employees of bangkalan district transportation office, as many as 99 samples from the entire population of 117 employees. Data collection instruments use variable servant leadership, workload, creativity, organizational commitment and employee performance by using a Likert scale of 1-5. From the results of the analysis obtained variable servant leadership, workload, Creativity significantly influenced the commitment of the organization, while the commitment of the organization significantly affects the performance of employees. So it can be said that all hypotheses of this study are accepted. Servant leadership, creativity, work commitment and employee performance get a very good perception, but on the workload side it is expected that the leaders provide workloads in accordance with employee competence by considering the maximum limit of workload obtained by employees so that workloads do not become an obstacle in improving employee performance.
PENGARUH KINERJA KEUANGAN PERUSAHAAN TERBUKA TERHADAP RETURN SAHAM PADA MASA PANDEMI COVID-19 (Pada Perusahaan yang Tercatat di BEI Tahun 2020)
Authors: Sidarta Alphasyah Lazuardy , Lating Ade Irma Suryani , Syarifudin Syarifudin 
Published: September 2021

This study aims to determine whether the ongoing global pandemic affects the company's financial performance. This is evidenced by testing the effect of Return On Assets, Debt to Equity Ratio, and Current Ratio on stock returns of companies listed on the Indonesia Stock Exchange in 2020. This study uses a quantitative approach method with multiple linear regression analysis method in partial (Test t) and in simultaneous (Test F) research variables. The sample is taken using a purposive sampling method, so that 35 data are obtained in the form of company financial report which is acquired from the official website www.idx.co.id. The secondary data analysis process in this study is assisted by using the STATA MP14 assistance program. The result shows that all the independent variables used, including the current ratio, debt to equity ratio, and return on assets have an effect on the dependent variable, that is stock returns. By the presence of this result on the study, it is hoped that the company's management can pay attention to various factors that can attract investors to invest in the company, so it will be able to provide optimal returns for investors and for investors will be able to choose and identify a company by analyzing its financial reports that have been published and also by analyzing external factors that can affect the company's performance before investing, in order to get optimal returns in the future