bluuebunny/crossref_metadata_2025 huggingface dataset:
Arsitektur Strategi Pengembangan Bisnis Pelabuhan Darat
Authors: Jourdan Michael , M. Baga Lukman , Harianto Harianto
Published: September 2022

The purpose of this study is to identify internal and external factors that influence CDP business development, formulate business development strategies, and design CDP strategic architecture. Cikarang Dry Port (CDP) is a land port designed to support export and import activities and supply chains in the Jabodetabek and Cikarang regions. The precise business development strategy to optimize resources and opportunities for the CDP business environment is important to develop. The method of this research is descriptive analysis and purposive sampling. The analytical tools used include internal and external analysis and SWOT. The results show that the IFE and EFE values obtained are 3.03 and 3.07. Its main strength is the availability of land port’s capacity with a score of 0.56. The external factors that provide significance relative to the success of dry port development are internet usage and applications on smartphones that scored 0.32. The regulation on expansion and business development of the Kalibaru Port (Newport Priok Container Terminal) is the biggest threat of 0.06 and 0.04.
Lean Distribution untuk Minimasi Keterlambatan Pengiriman Produk Susu
Authors: Siregar M Tirtana , Ayu Ni Wayan
Published: September 2022

The aim of this research is to determine the causes of delays in the delivery of products to consumers. Big picture mapping will describe the product delivery process flow starting from receiving product delivery orders to the product delivery process carried out by a third party company. Process activity mapping is used to categorize activities into three categories, namely value added, necessary, value added, and non value added. Waste activity identification that occurs in the product delivery process is carried out with the seven waste method, which then causes the waste factors to be analyzed using a fishbone diagram. Lean distribution method is useful for analyzing waste factors as much as possible, so that continuous improvement can be implemented immediately.
Persepsi Masyarakat Tentang Kemacetan Lalu Lintas di Jakarta
Authors: Haryono Haryono , Darunanto Danang , Wahyuni Rr. Endang
Published: September 2022

The aim of this research is to identify public opinion about the suitable modern public transportation modes in Jakarta. Transportation is inseparable from traffic jam which also affects the residential areas. Traffic jam is a stagnant situation caused by the number of vehicles exceeding the road’s capacity. Traffic congestion becomes daily problem in Jakarta and other cities in Indonesia. This research used qualitative method. The result of this research shows that traffic congestion in Jakarta was caused by large number of private vehicles. Due to that condition, the suitable public transportation modes are, Monorail, TransJakarta bus, Tram, MRT, and LRT. 48% of Jakarta citizens chose monorail as the most suitable transportation while 38% of them preferred Transjakarta bus, and 14% of people asked for tram. The expectation of the realization of modern transportation mode, in this case monorail, is to decrease the number of private vehicles. Therefore, the traffic congestion in Jakarta are able to be reduced.
Strategi Pengelolaan dan Pemungutan Retribusi Parkir di Kota Palu
Authors: Yusuf Dicky , Rajindra Rajindra
Published: September 2022

Users of parking service sometimes have to experience inconvenience related to parking fees in certain locations due to no longer in line with those set by the parking UPTD. This study aims to find out the strategy of managing and collecting the parking fees. The method used in this research was descriptive method. This research was conducted in South Palu Subdistrict area which was held from April to November 2018. The speakers for this study were 6 people who were selected purposively based on aspects of social life, environment, economy and experience in managing parking fees. This study used a SWOT analysis. The results of the study show that the parking arrangement conditions in Palu City are not neatly organized and the parking management is not optimal, such as the reduced number of roads for parking, the lack of parking space requirements which could lead to congestion on a number of roads at certain hours and retribution not in accordance with the provisions. This research concludes that the implementation of local regulations has not been optimal so that it is necessary to review the existence of local regulations through survey activities tailored to the needs of the community.
Turnover Intention pada Perusahaan Logistik
Authors: Gultom Simon , Saribanon Euis , Hasan Husni
Published: September 2022

The aim of this research is to perceive transformational leadership influence, organization commitment and job insecurity into turnover intention on PT. Birotika Semesta (DHL Express) Jakarta’s employees. Variable assesment using qustionnaire which distributed to 100 employees of PT. Birotika semesta (DHL Express) Jakarta. The analysis using statistical and result of the questionnaire statement are valid and reliable. Afterwards taking on BLUE tested, and multiple linear regression. Multiple linear regression results revealed that as a partial of each independent variable which transformational leadership, organization commitment, job insecurity are impact into turnover intention on PT. Birotika Semesta (DHL Express) Jakarta’s employee. Transformational leadership, organization commitment and job insecurity are impact simultaneously to turnover intention on PT. Birotika Semesta (DHL Express) Jakarta’s employee.
Efek Identitas pada Pembentukan Norma Sosial untuk Menghindari Tabrakan Orang di Pedestrian
Authors: Shadicky Zakiyus , Susianto Harry
Published: September 2022

Fenomena tabrakan orang pada perjalanan kaki di pedestrian, termasuk zebra cross, menciptakan penundaan perjalanan dan berpengaruh pada inefisiensi ekonomi. Penelitian intervensi ini mencoba untuk menguji efektivitas dari penggunaan provincial norm, sebagai jenis norma yang menggunakan identitas spasial yang lebih dekat pada subjek, dalam membentuk perilaku menyeberang di sisi kiri zebra cross, yang diaplikasikan pada sekaligus dibandingkan dengan penggunaan injunctive norm biasa. Penelitian ini dilaksanakan dengan desain A-B-A time series analysis with two comparison group. Setelah melakukan pengukuran selama tiga pekan pada empat titik penyeberangan di Universitas Indonesia, dibuktikan bahwa penggunaan teknik intervensi memanfaatkan provincial norm secara signifikan berhasil membentuk perilaku menyeberang di sisi kiri zebra cross dibandingkan penggunaan injunctive norm biasa. Pembentukan perilaku menyeberang di sisi kiri ini juga memiliki pengaruh pada pengurangan terjadinya tabrakan orang di penyeberangan zebra cross.
Kehadiran Kapal Patroli Pangkalan TNI AL Terhadap Pengendalian Laut di Selat Lombok
Authors: Ariwibowo Agung
Published: September 2022

Sea security means that the sea can be controlled and safely used by users to be free from threats or disturbances to its use. The Navy Base is an integral part of the Integrated Armed Weapon System (SSAT) which has an additional function to carry out security in its work area in the form of limited sea security operations (opskamlatas). The Lombok Strait is one of the important Choke Points with heavy shipping traffic, so security in the strait needs to be guaranteed by sea control by the Navy's base elements. The purpose of this study was to analyze the effect of the ability of limited sea security operations to control the sea in the Lombok Strait with the presence of a Navy Base patrol boat in the Lombok Strait. The method used in this study is a quantitative method with population at the Navy base in the Lombok Strait. The results of the research that have been carried out are the significant influence of the presence of patrol ships of the Indonesian Navy Base on sea control in the Lombok Strait.
Kinerja Pelabuhan Konvensional di Makassar
Authors: Wibowo Prakasa Eko , Lasse D.A , Toelle Sulistyawati
Published: September 2022

The purpose of the paper is to find out the effect of loading unloading and clearance in/out service preparation of the loading unloading productivity to the performance of Makassar Conventional Port. The problem of the paper was the low performance of loading unloading productivity in Makassar Conventional Port due to nature resources, facilities, and human resources. The paper used quantitative method using path analysis. There were 60 samples taken. The result of the paper partially shows that there is a significant and direct effect of loading unloading productivity to the port performance of general cargo ships in Makassar Conventional Port.
Kinerja Terminal Melalui Mediasi Throughput Dermaga di Terminal Petikemas 009 Pelabuhan Tanjung Priok
Authors: Rakhmatillah Imat , Agusinta Lira
Published: September 2022

The purpose of this research is to find out the effect of ship visits and draught ship with terminal performance by throughput dock. The main problem of this research is about the low of utilization in loading and unloading and box crane hour. This quantitative research used path analysis method. There were 30 respondents from PT Plindo II in container terminal at Tanjung Priok port. The result of the hypothesis on the structure of model -1 showed that the variable of ship visits, draught ship, and throughput dock have positive and significant impact in terminal performance. The structure of model -2 showed that the variable of ship visits and draughput ship have positive and significant impact through terminal performance. On the structure model -2 partially in visit variable and draught ship have positive and significant impact through terminal performance and throghtput dock indirectly. Based on the data, there is positive and significant impact between ship visits, draught ship, and throughput dock of terminal performance in container terminal at Tanjung Priok port.
Identifikasi Kepuasan Penumpang atas Implementasi Kualitas Layanan Perusahaan Penerbangan
Authors: Wijaya Lianna , Ikhsan Ridho Bramulya , Prabowo Hartiwi , Sari Rini Kurnia
Published: September 2022

The purpose of this study to examined the contribution of the dimensions airline service quality to build of passengers satisfaction who using LCC airlines in DKI Jakarta and identified the level satisfaction of passengers who using LCC airlines. The data collection using a questionnaire and distributed to 120 passengers who use LCC airlines in DKI Jakarta. The analysis used multiple linear regression and important-performance matrix analysis. All data is valid, reliable and the best linear unbiased estimator tests is fit. Findings showed that, simultaneously and partially, dimensions of airline service quality had a significant impact on passenger satisfaction who using LCC airlines. The results of the important-performance matrix, there are 6 attributes that require special treatments to create passenger satisfaction and only 3 attributes that are felt satisfied by passengers.
Ukuran Perusahaan dan Implikasinya Terhadap Risiko Bisnis Perusahaan Penyedia Jasa Logistik
Authors: Prasetiyo Budi , Nofrisel Nofrisel , Setiawan Edhie Budi
Published: September 2022

The purpose of this research is to determine the role of company size and growth to business risk of logistics companies registered in Indonesia Stock Exchange (IDX) period 2013 - 2017. The main problem of the study was the increasing business risk of logistics companies. This research used quantitative method, descriptive and inferential statistics with path analysis. There were 18 companies with five-year observation period taken with a purposive sampling technique that resulted to 90 samples. The result shows that the size of the company could not increase the risk of logistics companies’ business registered in IDX, however, the size could increase company’s growth. The size of the company has implication to the increased risk of logistics companies registered in the IDX.
Pemodelan dan Simulasi Rantai Pasok Mobil Honda
Authors: Ramadhan Audi , Aditya Safitra , Afinil Mohammad
Published: September 2022

Cars are one of the needs of modern humans today. However, car price fluctuations are influenced by several factors, one of which is the supply chain factor. The supply chain in the delivery of a car has a share in these fluctuations. So the efficiency and effectiveness of the supply chain in shipping Honda cars need to be considered. This study aims to model the supply chain routes of Honda cars. This study uses the object delivery of Honda cars using the Agent Based method. The results of this study are the visualization and evaluation of Honda car supply chain route. The expectation of this research is become a consideration for companies to improve the efficiency and effectiveness of shipments.
Distribusi Barang dan Prosedur Cabang atas Pemenuhan Permintaan Pelanggan Goexpress
Authors: Pangestu Prayogo Adjie , Perwitasari Erni Pratiwi , Sumilah Sumilah
Published: September 2022

The purpose of this study is to determine and analyze whether there is a positive influence on the distribution of goods and the implementation of Procedures on Consumer Demand for Brand Go Express at PT Aerojasa Cargo. The survey method was used as a way to collect primary data and distribute questionnaires to 30 respondents or Go Express customers as research samples. To solve the problem the author uses 2 (two) methods, namely, the forst method of collecting data in the form of questionnaires and library data. Both methods of data analysis using multiple linear regression analysis, correlation coefficient, determinant coeffient, and hypothesis testing. The results of the analysis partially have a positive and significant influence between the variables of Goods Distribution Service (X1) on Brand Go Express Customers Demand at PT Aerojasa Cargo Jakarta (Y). As far the variable implementation of Procedure Branch (X2) Against Customer Demand for Brand Go Express at PT Aerojasa Cargo Jakarta (Y). Based on the results of empirical evidence, it simultaneously shows that the variable Goods Distribution Service (X1) and application of Procedure Branch (X2) have a joint effect on Towards Brand Go Customer Request at PT Aerojasa Cargo Jakarta (Y).
Kompetensi Ahli Kepabeanan pada Perusahaan Kargo International
Authors: Susanto Primadi Candra , Pahala Yosi , Saribanon Euis
Published: September 2022

The purpose of this study is to find out more about the competence of human resources custom expert based on performance appraisals and assessments in order to help organizations to have competent and reliable human resources in the work place. Through various routine development, training and evaluation activities, human resource competencies will be more optimal and lead to improving organizational performance of human resource custom expert, the main problem is the lack of standardization of customs expert competence. This quantitative research uses multiple correlation regression with the sample using a sampling technique that provides equal opportunities for each element (member) of the population to be seleted as sample member.The research sample consisted of 37 respondents from 19 companies that werw considered as representative of the customs service business sector in the tanjung priok port area of Jakarta. The method used action research is research that aims to develop the most efficient work methods. The result showed that there was a positive and significant direct effect, among others, performance appraisal had a positive and significant effect on the competence of human resources customs expert, a positive and significant effect on the competence of human resource custom experts, performance appraisal and joint assessment had a positive effect and significants to the competence of human resources custom expert.Keywords: HR competence of custom experts; performance appraisals; assessment
Faktor yang Mempengaruhi Niat Pembelian Ulang Tiket Pesawat
Authors: Simarmata Juliater , Ruminda Marthaleina , Silalahi Siska Amonalisa
Published: September 2022

This research aims to determine the effect of a service delay, firm reputation, and flight schedule availability on the intention to repurchase airline tickets. Data collection using questionnaires distributed to 100 Lion Air passengers who departed from Soekarno Hatta Airport with the aim of Medan, Padang, Palembang, Surabaya, Semarang, Yogyakarta, Bali, Ujung Pandang, Manado, Ambon, and Jaya Pura. Data analysis uses multiple linear regression. All data collected is declared valid and reliable and fits the requirements of the goodness of multiple linear regression. As a result, service delay, firm reputation, and availability of flight schedules have a partial and simulated effect on the intention to repurchase Lion Air tickets. Service delay, firm reputation, and availability of flight schedules contributed to the formation of 78.9% Lion Air ticket repurchase intentions. Schedule availability is the dominant variable in shaping the intention to repurchase Lion Air tickets.
Kesiapan Kapal Menghadapi Kondisi Darurat
Authors: Handoko Rudi , Suhalis Adenan
Published: September 2022

All parties concern with high number of marine transportation accidents in Indonesia caused by noise and stress at work. Therefore, it is very necessary for every crew to aware of the implementation of safety standards when working. It is expected, by preparation to face the emergency situation in the ship, that any accident could be handled. In this study, twelve hypotheses were developed and the population was the crew using random sampling to decide 109 people as the respondents. The data analysis technique was using correlation, regression and hypothesis testing. The results show that a) there are direct and indirect effect of stress at work on readiness for emergency situations, b) there are direct and indirect effect of work safety on readiness for emergency situation, c) there is a total effect of noise on emergency preparation, d) there is a total effect of stress at work on emergency preparation, e) there is a simultaneous effect of noise and stress at work on work safety, and f) there is a simultaneous effect of noise and stress at work to prepare dealing with Emergency situation.
Kinerja Bus Trans Batam Koridor I (Sekupang – Batam Center)
Authors: Dita Monica Kusuma , Wirawan Adhitomo
Published: September 2022

This study aims to analyze the performance of Batam BRT (Bus Rapid Transit) Corridor I (Sekupang - Batam Center). The average waiting time, the average travel time of bus stop from one to the other, the average number of passengers during working hours and the average total time travel were analyzed. This study is an evaluative research. The data used in this study is primary data taken from an observation and interview. The population of the study was Batam BRT Corridor I Sekupang-Batam Center with one driver as the sample. The standard used to evaluate the performance of Batam BRT is the World Bank public transport performance standard. The result of the study shows that the performance of Batam BRT does not meet the World Bank public transport performance standard.
Penerapan Standard Marine Communication Phrases antara Vessel Traffic Service dengan Pihak Kapal
Authors: Sarinten Sarinten , Andiansyah Mahardhika , Rahardjo Indarno Sugeng
Published: September 2022

Penelitian ini bertujuan untuk mengukur penerapan Standard Marine Communication Phrases (SMCP) pada komunikasi antara operator Vessel Traffic Service (VTS) dengan pihak kapal. Penelitian ini merupakan penelitian deskriptif kualitatif. Subjek penelitian adalah operator VTS di bawah Distrik Navigasi Tanjung Priok, yakni VTS Tanjung Priok dan VTS Merak. Metode pengumpulan data dengan observasi, wawancara, dan dokumentasi.  Teknik analisis data dengan triangulasi data dengan penggabungan triangulasi sumber dan triangulasi metode. Hasil penelitian menunjukkan SMCP telah digunakan oleh operator VTS pada saat berkomunikasi dengan pihak kapal meskipun belum digunakan secara konsisten. SMCP digunakan oleh operator VTS ketika berkomunikasi dengan pihak kapal pada saat kapal masuk dan keluar pelabuhan, pada saat passing, pada saat labuh jangkar, dan pada kegiatan yang berhubungan dengan lalu lintas di pelabuhan. Dari hal tersebut mengandung implikasi bahwa SMCP belum secara konsisten digunakan pada kegiatan komunikasi sehingga operator VTS perlu meningkatkan lagi konsistensi dalam penggunaannya. Rekomendasi agar dilakukan penelitian lebih lanjut untuk mengetahui penyebab ketidakkonsistenan dalam penggunaan SMCP agar mendapatkan pemecahan masalah yang sesuai.
Understanding Commuter’s Motivation of Transportation Choice: A Case Study of Greater Jakarta
Authors: Pradonoputro Theodorus Pandhu Bhaskoro , Kozo Otsuka
Published: September 2022

Among the various modes of transportation, road transport is one of the most common modes of transport due to the comfortability and ease of commute. It is no wonder that road transport has become the primary energy consumption, which also significantly contributes dangerous levels to the ever-increasing pollution. Jakarta as the capital city of Indonesia is undeniably the most massive contributor to pollution in the world, and its complex transportation problems led to the city ranks highest in CO2 emission. One of the leading causes of transportation problems in Jakarta is the low percentage utilization of public transport. Therefore, the primary purpose of this study is to explore the reasons behind the people's decision in selecting travel options, especially the adoption of green commuting behavior like public transportation; the analysis of which was explicitly taken from daily commuting using probit regression. The estimation results reveal that in Greater Jakarta, both educational attainment and population density have a negative correlation with the people’s decision to utilize mass transportation since the unreliability of the transportation system lessens the benefit of using public transport in comparison with that of private transport.
Sektor Penerbangan Global dalam Isu Perubahan Iklim : Dampak dan Mitigasinya
Authors: Kania Dinar Dewi
Published: September 2022

Climate Change is one of the negative impact of globalization which currently challenges  the world community. Climate change is also an important issue in the global aviation sector. However, the growth of  CO2 and Greenhouse Gas emissions from the global aviation sector continues to increase in line with the demand for aviation services. This paper aims to describe the growth of global aviation industry which has an impact on the  increasing of carbon emissions (CO2) trend globally and the mitigation efforts to anticipate weather worsening in the future.  The result shows that the growth of Passenger Kilometer Revenue (RPK) on international flights since 2010 has continued to increase significantly. In general, the global aviation industry (including domestic and international; both passenger and cargo) is estimated to contribute to climate change through 1.9% greenhouse gas emissions (which includes all greenhouse gases) and 2.5% CO2 emissions, and 3. 5% of “Effective Radiative Forcing' (ERF).The reduction of CO2 emissions from the aviation sector includes: 1) improvement of technological efficiency; 2) increased operational efficiency, 3) Use of alternative fuels ,4) change the travel behaviour, etc. Moreover, the mitigation strategies to reduce the impact of AIC (Aircraft-Induced Clouds) in the short term and at low cost can be carried out by operational changes to the aircraft trajectory and adaptation of jet engine fuel.
Kualitas Pelayanan Kereta-Api Dengan Pendekatan Pengalaman Penumpang dan Dampaknya Pada Kepercayaan Penumpang
Authors: Levyda Levyda
Published: September 2022

Saat ini tersedia berbagai pilihan moda transportasi sehingga persaingan jasa transportasi  sangat ketat. Kepercayaan penumpang merupakan faktor kunci untuk memenangkan persaingan. Penelitian ini bertujuan mengembangkan kualitas pelayanan multi dimensi  berdasarkan pengalaman penumpang yang meliputi kualitas ticketing, kualitas stasiun dan kualitas kerata api dan menguji pengaruh kualitas pelayanan pada kepuasan dan kepercayaan penumpang.  Penelitian ini merupakan penelitian kualitatif. Pengambilan sampel dilakukan dengan purposive sampling dan jumlah sampel adalah dua ratus tiga belas orang. Pengolahan data dilakukan dengan SEM Lisrel. Kualitas pelayanan ticketing, kualitas pelayanan di stasiun dan kualitas pelayanan di kereta-api yang dikembangkan dalam penelitian ini signifikan sebagai pengukur kualitas pelayanan kereta-api. Kualitas pelayanan di kereta api memiliki pengaruh lebih besar pada kualitas pelayanan dan diikuti kualitas pelayanan di stasiun dan kualitas ticketing. Kualitas pelayanan karyawan  sangat menentukan kualitas stasiun dan kerata-api sedangkan proses booking menentukan kualitas ticketing. Pengaruh tidak langsung kualitas pelayanan terhadap kepercayaan penumpang melalui kepuasan penumpang, lebih tinggi daripada pengaruh langsung kualitas pelayanan terhadap kepercayaan penumpang. Kemudahan mendapat tiket, ketepatan waktu kedatangan dan keberangkatan dan kualitas air conditioning di kereta-api, perlu ditingkatkan karena kontribusinya sangat rendah. Kontribusi penelitian ini adalah pengukuran kualitas pelayanan, kepuasan dan kepercayaan penumpang yang telah tervalidasi sehingga dapat menjadi alternatif untuk mengukur variabel-variabel tersebut.
DEPTH OF SIGNIFICANT CONSOLIDATION PRESSURE IN SUBSOIL UNDERLYING A HIGHWAY EMBANKMENT
Authors: P.Eng Sharifullah Ahmed
Published: September 2022

The Consolidation Pressure is to be reduced with the depth of subsoil underlying a highway embankment. The depth is significant stressed zone (Ds) at which the pressure reduced to 0.2 or 20%. The of Significant Consolidation Pressure (Ds,cp) has been obtained for the range of crest width at the top level of the embankment from 5m to 50m and for the range of embankment height from 1m to 12m considering full consolidation pressure (Δσ). Significant stressed zone for 20% of full consolidation pressure (Δσ) is found as 4-30He for embankment top width 5-50m. These values are too high and separate values of Ds,cp for 30% of full consolidation pressure (Δσ) are also evaluated. Significant stressed zone for 30% of full consolidation pressure are found as 2-6He for embankment top width 5-50m. These values are not too large and reasonably practical to use.
Promoting Online Civility Through Platform Architecture
Authors: Kim Jisu , McDonald Curtis , Meosky Paul , Katsaros Matthew , Tyler Tom
Published: September 2022

This study tests whether the architecture of a social media platform can encourage conversations among users to be more civil. It was conducted in collaboration with Nextdoor, a networking platform for neighbors within a defined geographic area. The study involved: (1) prompting users to move popular posts from the neighborhood-wide feed to new groups dedicated to the topic and (2) an experiment that randomized the announcement of community guidelines to members who join those newly formed groups. We examined the impact of each intervention on the level of civility, moral values reflected in user comments, and user’s submitted reports of inappropriate content. In a large quantitative analysis of comments posted to Nextdoor, the results indicate that platform architecture can shape the civility of conversations. Comments within groups were more civil and less frequently reported to Nextdoor moderators than the comments on the neighborhood-wide posts. In addition, comments in groups where new members were shown guidelines were less likely to be reported to moderators and were expressed in a more morally virtuous tone than comments in groups where new members were not presented with guidelines. This research demonstrates the importance of considering the design, structure, and affordance of the online environment when online platforms seek to promote civility and other pro-social behaviors.
Demographics of an International Influence Operation Affecting Facebook Users in the United States
Authors: Beers Andrew , Wilson Tom , Starbird Kate
Published: September 2022

It has been difficult to address the impact and targeting of online foreign influence operations, because researchers rarely have insight into the demographic characteristics of users who interact with content on large social media platforms. To address this gap, we combine insights from an anonymized estimated demographic dataset of Facebook data and a deeply-researched dataset of user interactions from Twitter. We use as a case study the well-characterized influence operation revolving around the Syria Civil Defence, also known as White Helmets, to understand how different audiences in the United States interact with “ecosystems'' of mainstream and alternative web domains according to age, gender, and Facebook’s political affinity score. We reflect on the unusual left-leaning tilt of alternative, conspiracy-oriented web domains in our dataset in light of the historical context of United States military interventions. We also discuss the ethical considerations of using an anonymized demographic dataset provided by a private company.
Misinformation Paradox
Authors: Munyaka Imani , Hargittai Eszter , Redmiles Elissa
Published: September 2022

Misinformation can be easily spread with the click of a button, but can cause irreversible harm and negatively impact news consumers’ ability to discern false information. Some prior work suggests that older adults may engage with (read, share, or believe) misinformation at higher rates than others. However, engagement explanations vary. In an effort to understand older adults' engagement with misinformation better, we investigate the misinformation experiences of older adults through their perception of prior media experiences. Analyzing 69 semi-structured interviews with adults ages 59+ from the US, the Netherlands, Bosnia, and Turkey, we find that people who have decades of potential exposure or experience with both online and traditional news media have reached a state of media cynicism in which they distrust most, or even all, of the news they receive. Yet, despite this media cynicism, the older adults we study rarely fact-check the media they see and continue to read and share news they distrust. These findings suggest that this paradoxical reaction to media cynicism, in addition to prior explanations such as cognitive issues and digital literacy, may in part explain older adults' engagement with misinformation. Thus, we introduce the misinformation paradox, an additional area of research worth exploring.
Nutritional and Phytochemical Screening of Raw and Boiled Hypocotyls of African Fan Palm (Borassus aethiopum)
Authors: Ishwah Benjamin , Kukwaa Rose. E. , Samohb Teghtegh. F. , Iortile Terhile. M. , Ngunoon Tor . P. , Ajegi John. O. , Igbawase Solomon, D.
Published: September 2022

The proximate analysis, phytochemical screening and mineral properties of palmyra palm (Borassus aethiopum) were evaluated on the dried powder of the raw and boiled hypocotyl. The results obtained showed that the moisture, ash, fat/lipid content, crude fibre, protein and carbohydrates of the hypocotyl had values at (7.17, 3.00, 3.35, 2.63, 11.25, 72.60 and 9.33, 2.67, 2.80, 4.03, 10.00 and 72.57) %.  The Phytochemical analysis performed were Alkaloids (76.00 and 43.47) %, cyanogenic derivative (78.84% and 48.60%), tannins (19.97 and 19.96)%, and Phytate (1.19 and 0.07). The mineral composition; potassium, calcium, zinc and iron was determined using Atomic Absorption Spectrometry with values 633.70 and 452.27 mg/100 g, 148.65 and 120.78 mg/100g, 1.36 and 2.13 mg/100 g, 2.05 and 3.24 mg/100 g respectively.  Furthermore, the result of the t-test analysis carried out showed that there is a significant difference between the raw and boiled sample of Palmyra palm. The quantitative phytochemical analysis of the Borassus aethiopum hypocotyls revealed a good percentage of phytochemicals such as alkaloids, Saponin, flavonoids, steroids, cyanogenic derivatives, tannins and phytate and hence can be used in pharmaceutical and medical science to produce drugs and supplements that can prevent diseases.
Dietary Risks Assessment of Antibiotic Residues and Microbial Safety of Local Honey in Adamawa State
Authors: Dowell F.B , Maitera O.N , Daniel M.W , Micah M.M
Published: September 2022

This study investigated the microbial safety and dietary risk assessments of antibiotic residues in honey. The determination of antibiotic residues in this study were carried out using HPLC (LC 1200 series Agilent Tech). The results of the microbial analysis of the honey samples showed that, some of the honey samples were contaminated with micro-organisms. The antibiotics with highest mean concentration in the study were chloramphenicol (6.468±0.03 µg/kg) and sulfonamide (5.553±0.04 µg/kg) from sample HS1 and HG2 respectively. Estimated daily intake (EDIs) of detected antibiotic residues which were compared with the recommended acceptable daily intake (ADIs) for each antibiotic allowed in food. Chloramphenicol was observed to possess the highest risk for adults and children (1.08E-04 µg/kg/bw) and (4.31E-04 µg/kg/bw) respectively in sample HS1. All the EDIs evaluated for antibiotic residues falls below acceptable daily intake (ADI). The target hazard quotient (THQ) and health index (HI) for antibiotic residues in all the samples were < 1, this suggested no risks associated with the level of antibiotic residues risks thus having less danger to human health through its consumption.
Farmers’ Perception on the Impact of Deforestation Influencing Climate Change
Authors: Flomo L Gbawoquiya , Makissa P Cherif
Published: September 2022

Farmers’ perceptions on the effect of deforestation on climate change differ, from conceptual, practical, and information barriers all acting as limitations to pro-environmental behavior. The study’s overall objective was to assess the farmers’ perception of deforestation and its effect on climatic change. Field questionnaire surveys, focus group discussions (FGD), and field observations were considered for this study conducted in Suakoko District. Results reviled that 75% of the respondents believed that deforestation and human activities are the main drivers of climate change while 23% of the respondents had no idea about the drivers of climate change. About 90 % of the respondents in the study area indicated that deforestation is a cause of climate change. The respondents were asked if deforestation could be tackled and 73% of them perceived that it was possible to do something to halt it, while 22% of the respondents didn’t know if it was possible to stop it. Therefore, it is t recommended that the government create more awareness on the effect of deforestation and has to put some measures in place to mitigate or stop it because, deforestation is a driver of climate change.
Nutritional Significance and Usage of Garden Cress Seeds (Lepidium sativum L) – A Review
Authors: Kanabur Vaijayanthi , V Sharavathi
Published: September 2022

Garden cress seeds are traditionally used in some geographic regions as functional food. In some parts of India, it is given to pregnant and lactating mothers as milk-based beverage. It is used in salads, soups and smoothies in western countries. Although garden cress seeds packed with nutrients, comprehensive research on all the nutrients information (both macro and micro nutrients) was needed. Understanding the nutritional benefits can help in development of food products and extending the usage to other geographical areas. The present review tries to explore the nutritional composition of this less familiar food. 100 g of garden cress seeds provide 445.18 kcal of energy, 24.11 g protein, 24.12 g fat, 9.01g fiber. In addition, Garden cress seeds also provide calcium (320.45mg/100g), magnesium (353.87mg/100g), phosphorus (619.82mg/100g), potassium (1141.67mg/100g) and iron (11.70mg/100g). Many food scientists have incorporated the seeds in local recipes and they are found to be acceptable by the sensory panel. Scaling up and commercialization of these products is needed to popularise the usage of these seeds. As garden cress seeds are rich in micronutrients and help in combating micro nutrient deficiency.
Evaluation of Ogolcho and Kingbird Bread Wheat (Triticum Aestivum) Varieties for Wheatgrass Juice Content
Authors: Tullo Abe
Published: September 2022

Wheatgrass juice is the young grass of the common wheat plant that is freshly pressed for human consumption. The main aim of this research work is to evaluate bread wheat varieties for wheatgrass juice content of two selected wheat varieties (Ogolcho and Kingbird) grown in Ethiopia. The experiments were carried out in a completely randomized design with wheat varieties as the factor of two levels (Ogolcho and Kingbird). The results showed that the total chlorophyll (71.47 mg/100 g and 62.68 mg/100 g), protein (3.30% and 3.59%), and total ash (1.40% and 1.03%) of the wheatgrass juices were for Ogolcho and Kingbird varieties, respectively. Minerals (Ca, Fe, K, Mg, Na, P and Zn) contents of wheatgrass juice variety were 36.2, 0.5, 503.4, 23.18, 8.6, 72.94 and 0.32 mg/100 g for Ogolcho variety and 35.8, 0.4, 395, 23.51, 7.8, 64.18 and 0.42 mg/100 g for Kingbird variety. The vitamins (A, C, D3, and E) were 0.15, 36.35, 0.018, and 0.244 mg/100 g in the juice of the Ogolcho variety while for the Kingbird variety were 0.15, 31.65, 0.018, and 0.236 mg/100g, respectively. The experimental analysis indicated that the number of majority parameters showed a significant difference (p≤0.05) in the mean value of parameters. The result indicated that wheatgrass juice was high in nutrient composition than wheat grain (). Hence, the consumption of wheatgrass in the form of juice is beneficial in keeping away several health problems.
Modern poetik och litterär konstnärlig forskning ur ett danskt-svenskt perspektiv
Authors: Quirin Mia
Published: September 2022

Modern Poetics and Artistic Research in Literary Composition from a Swedish and Danish Perspective

This article discusses how the first four Swedish dissertations in literary composition can be said to practice poetics. Poetics, understood as a modern, self-reflexive genre under the name of “author’s poetics,” has been subject to literary scientific research in Denmark that differs from comparable Swedish research, arguably due to the large number of Danish self-reflexive poetological works published since Paul La Cour’s Fragmenter af en dagbog (1948). The literary dissertations are situated on the border between  composition and self-reflection in ways similar to the Danish authors’ poetics, but they are also closely connected to disciplinary poetics and traditional academic writing. The article therefore suggests that the literary dissertations can be said to create a new poetological spectrum, described as a disciplinary form of authors’ poetics.
The Impact of Using Language Games on Motivating High School Students To Learning English Speaking Skills
Authors: Ho Thi Thuy Dung
Published: September 2022

The use of language games to increase high school pupils' motivation for learning English speaking abilities. This essay examines how language games are used at U Minh Thuong High School to teach students how to speak English. Eighty teenagers from two high school classrooms made up the participants. They were 36 boys and 44 girls in grade 11 at U Minh Thuong High School, and they ranged in age from 16 to 17. A questionnaire and an interview on participants' opinions on the usage of language games in English speaking lessons served as the study's primary data collection instruments. The goal of this study is to identify the most effective strategies for encouraging speaking in the classroom, as well as what language activities are most effective for enhancing academic achievement and generating interest in children who are learning English.
A Review of the Computer-Assisted Language Learning (CALL) on Teaching and Learning Writing
Authors: Lai Van Du , Do Thi Ngoc Mai , Le Minh Trung
Published: September 2022

Computer-Assisted Language Learning (CALL) has been a heated topic for years as this theme consists of positive impact on pedagogy. In the field of teaching and learning writing, researchers with a wide range of studies figured that CALL provides both lecturers and students opportunities for enhancing self-confidence, fluency, and accuracy. Most scholars have indicated that the positive effects of CALL in writing appeared clearly. By reviewing sixteen articles related to the topic, the writers revealed the effectiveness of CALL in the context of teaching and learning writing both inside and outside the classroom. Additionally, the challenges of utilizing CALL for writing subjects are also provided a spotlight. The study also mentions the common similar limitations that reviewed articles comprise, hence, the suggestion for further research will follow.
Una organización y modelización matemática aplicado en el caso de las sucesiones en un texto de primaria
Authors: Bustamante Ramos Elvis , Ugarte Guerra Francisco Javier
Published: September 2022

Este trabajo forma parte de una investigación más amplia enmarcada en el ámbito de la Teoría Antropológica de lo Didáctico (TAD), cuyo objetivo fue construir un modelo epistemológico de referencia (MER) asociado a la sucesión. En lo que sigue mostraremos la reconstrucción de una Organización Matemática (OM) asociada a sucesión y, a continuación, la construcción de otra OM por medio de la modelización matemática. Ello nos permitirá evidenciar la desarticulación de la OM reconstruida con las otras OM en la educación primaria y proponer una modelización matemática para el caso de las sucesiones en un texto oficial de primer año de la educación primaria.
Análisis de una situación didáctica para la enseñanza del valor absoluto en alumnos de educación secundaria
Authors: Doria Rodríguez Sahara , Ugarte Guerra Francisco Javier
Published: September 2022

Diversas investigaciones han reportado que la enseñanza del valor absoluto, desde un contexto aritmético, constituye un obstáculo didáctico. Modelo que actualmente se emplea en el currículo peruano, así como en otros países; en vista de ello, diseñamos y analizamos una situación didáctica para la enseñanza del valor absoluto desde el contexto funcional. Nuestra base teórica es la teoría de situaciones didácticas y, como metodología, empleamos principios de la ingeniería didáctica, incorporando el análisis cohesitivo para el diseño de la situación didáctica. Los resultados muestran que los estudiantes resolvieron ecuaciones del tipo |x|=a y |x+a|=b, recurriendo a la solución gráfica y evitando los errores de origen epistemológico y didácticos mencionados.
Dificultades presentes en la enseñanza y aprendizaje del teorema fundamental del cálculo: un estado del arte
Authors: Valenzuela Pagaza Brian , Vigo Ingar Katia
Published: September 2022

El Teorema Fundamental del Cálculo (TFC) es una importante herramienta de cálculo en cursos de formación del ingeniero, dicha relevancia también se da por la relación que establece entre el cálculo diferencial e integral la cual motivó la presente investigación, que tiene por objetivo realizar un Estado del arte de las investigaciones empleadas en nuestra tesis de Maestría cuyo foco es el estudio TFC. Este trabajo tiene como finalidad conocer las dificultades que se presentan al abordar la enseñanza y aprendizaje del TFC. El estudio realizado evidenció que las nociones de función, continuidad y variación son dificultades que se presentan en el aprendizaje del TFC, por tal motivo son conocimientos previos importantes que debe tener en cuenta el docente al llevar a cabo este tema.
Las habilidades cognitivas en la resolución de problemas matemáticos
Authors: Inca Maldonado Isabel
Published: September 2022

Abordar la enseñanza y aprendizaje de la resolución de problemas con cierto rigor exige tomar conciencia de la serie de procesos cognitivos que se desarrollan en dicho proceso. Es sabido que muchos estudiantes presentan dificultades en el aprendizaje de las Matemáticas durante su escolaridad y en su posterior vida adulta. Estas dificultades, provocan retraso escolar, bajo rendimiento escolar y en el peor de los casos, deserción escolar. Diversas investigaciones desde diferentes perspectivas se han interesado en explicar las causas de dichas dificultades. Entre estas investigaciones, se está brindando  importancia a las Funciones Ejecutivas, puesto que son habilidades cognitivas propias de la corteza pre-frontal (CPF) que guardan relación entre sí, e incluye habilidades  vinculadas a la capacidad de establecer metas, organizar y planificar  tareas, seguir secuencias, iniciar un plan y sostenerlo en la mente mientras se ejecuta, inhibir las distracciones, cambiar de estrategias de modo flexible si el caso lo requiere, autorregular y controlar el curso de la acción para asegurarse que la meta propuesta sea lograda. Todas estas funciones están relacionadas con la capacidad de resolver problemas matemáticos, en consecuencia, la alteración de estas, puede limitar la capacidad del individuo para mantener o realizar una actividad matemática, con éxito.
Saber o no saber, esa no es la cuestión
Authors: Rodriguez Wilhelmi Miguel
Published: September 2022

En la docencia se utilizan expresiones del tipo: “hemos trabajado las ecuaciones”, “ya hemos visto las ecuaciones”, “hay examen de ecuaciones”, “después de las ecuaciones viene…”. El contenido matemático es entonces percibido como una unidad de término. Se traslada al aprendizaje la lógica de la evolución de las matemáticas, según la cual el conocimiento es lineal, en un proceso de acumulación paulatina, sin retrocesos ni revisión por quien aprende del significado atribuido a los objetos involucrados. Sin embargo, alguien conoce un contenido matemático “de una determinada forma”, que le permite “realizar ciertas tareas” y progresar en el aprendizaje de otros contenidos “con una determinada profundidad”. El Enfoque Ontosemiótico del conocimiento y de la instrucción matemáticos (EOS) aporta unas herramientas teóricas y metodológicas para el análisis del significado atribuido por un sujeto o una institución a unos objetos matemáticos. Asimismo, permite la valoración de procesos de estudio de las matemáticas de manera contextualizada, identificando aspectos idóneos y de evolución de dichos procesos. En este trabajo se analiza el desempeño de futuros docentes en una tarea de cálculo de fechas en el calendario.
Cónicas en las geometrías del taxista y euclidiana
Authors: Medina García de Correa Nélida Salomé
Published: September 2022

Para mejorar la comprensión de las cónicas, consideramos la circunferencia, elipse, hipérbola en la geometría euclidiana y la geometría del taxista. Se define cada cónica como un lugar geométrico, como un conjunto de pares ordenados de números reales que satisfacen una ecuación y como figuras que las representan en el plano tanto en la métrica euclidiana como en la métrica del taxista.
REFELKSI PENELITIAN BUDAYA KAIZEN DI INDONESIA
Authors: Ramadhani Isma Aururonnisa , Ikhwan Khairul
Published: September 2022

This study was carried out with the intention of providing an overview of the evolution of research or studies on how the culture of kaizen is in Indonesia. Articles that were published in 12 national journals over the course of this study's observation period of six years, from 2016 to 2021, make up the sample for this research. The data obtained consists of 19 different publications that talk about kaizen culture. The method of charting the field was the method that was applied in this study. This study classifies papers according to their subject matter, type of research, and sector or field of research (area). The topic of the most extensively researched dependent variable is employee performance, the topic of the most extensively researched independent variable is organizational culture, and the research method with a quantitative approach is the research method that is employed the most frequently. The majority of study investigating kaizen culture is conducted by commercial companies and organizations.