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2021 ◽  
Vol 2 (2) ◽  
pp. 194
Author(s):  
Christopher Amadeus Herlambang ◽  
Joniarto Parung

Inventory will difficult to be controlled when there is an increase on product item number. It needs product grouping analysis to determine product priorities. So that, an inventory management information system that supports inventory planning process becomes important to discuss. The same problem is also experienced by Kutisari pharmacy which has nearly 1500 product items that controlled by conventional-based stock and inventory recording system. Based on observations pharmacy planning is currently done based on the owner subjectivity. The expired goods is often became problem because control system is still conventional and number of product items is quite large. Researchers classify products in various stages with final result being a combination of ABC and XYZ classifications. The demand data for priority products is forecasted according to the model that gives best MAPE/MSD results and researcher improves inventory management system flow by implementing an inventory management information system at Kutisari Pharmacy. After that, an analysis is carried out to find out benefits of application system. Based on data analysis, losses from expired drugs and goods that are not recorded in warehouse resulted in lost sales of Rp. 3,312,000 in a year. In future this losses could be prevented and minimized, so that it can be benefits for pharmacy business.


2021 ◽  
Vol 5 (1) ◽  
pp. 21-29
Author(s):  
Mutmainah - Mutmainah

This study aims to reveal students' mathematical creative thinking skills which include indicators of fluency, flexibility, and originality by describing students' answers in solving cube and block problems. This research was conducted on the superior grade VIII students of MTsN 1 Makassar, totaling 39 students. The research subjects were taken as many as 6 people using the criteria for high, medium, and low group levels, every 2 students at each level. The instrument used is a creative thinking ability test, which consists of 4 items of description with qualitative descriptive analysis. The results showed that the students' mathematical creative thinking skills including the three indicators were very good based on the percentage value of each indicator being above 50%. In the fluency indicator, the percentage value is 100% for item number 1 and 95.83% for question number 2, the percentage value of the flexibility indicator for item number 2 and 4 is 95.83% and 91.67%, respectively, and the percentage value of the novelty indicator is questions number 2 and 4 are 75% and 70.83%, respectively. From the three indicators above, the percentage value of students' creative thinking ability is low when compared to the other two indicators, this shows that students are less able to produce unusual answers/ideas and the suitability of the answers given is very irrelevant to the problem.


Author(s):  
Richard Lindsay ◽  
Stephen J Vincent
Keyword(s):  

2021 ◽  
Vol 23 (2) ◽  
pp. 165
Author(s):  
Zikra Yanti

The effects of internet use bring with it many negative aspects linked to online fake news in Indonesia. Indonesia's fight against the spread of online fake news has been going on for many years. However, in 2017, the country experienced the biggest challenges in the bid to battle and resolve the rise of post-truth politics in the country. In addition, the spread of fake news in Islam is prohibited and perspectives from Islamic law equally discouraged the same. There is no harm in making gossip focused on sharing real experiences and emotions but Islam forbids any information being made with the intention of spreading rumors or falsehood. Therefore, the aim of this paper is to discuss online fake news based on Indonesia Law and Islamic Perfectives. The study conducts descriptive analytical literature review methods without using a basic assumption or proposition. Also, the literature used by the author for data collection includes primary and secondary sources from previous studies, such as publications, reference books, online news verification; and ayahs from Qur’an & Hadith that are centered on Indonesia Cyber Crime Law Settings. Cybercriminal offense governed in Law No. 11 Year 2008 on Information and Electronic Transactions (UUITE) relating to online fake news item number one: criminal offenses involved in illegal activities, such as: distribution or propagation, transmission, unavailability of illegal content, including: ethics (Article 27[1] UUITE), gambling (Article 27 [2] UUITE); disrespect or defamation (Article 27 [3] UUITE); outrage or threats (Article 27 [4] UUITE), hoax manipulating and damaging customers (Article 28 [1] UUITE); creates a sense of ethnic hostility-based bigotry (Article 28 [2] UUITE). Equally, online fake news is also not allowed in Islam and that is evident in some ayahs stated in the Qur’an, which among are: Qur’an (49:6) & (24:15). Since online fake news has to do with spreading lie, falsehood, rumors and gossips, Islam condemns all kinds of deceit. Therefore, spreading rumors should not be treated as trivial or casual nor be encouraged as a form entertainment due to the high concerns it can raise and its far-reaching implications.


2021 ◽  
Vol 8 (1) ◽  
pp. 401-420
Author(s):  
Roby Muhammad Ikhsan

In today’s techonologically sophisticated ,camera are an unusual item number one amoung the millennial. Camera are the property of every millennial now, The camera mirrolless is itself used to take video and picture at an excellent resolution and the result will be presented by social media user. The user have option to consider according fit the requirement. The study is conducted to recommend prospective buyer in camera selection with a consideration of photographic ,sutter speed, video resolution, sensitivity and battery resistance. Web-based decision-making system using PHP and MySQL database, by using AHP method and TOPSIS. The AHP is an analytic method for solving flexible quantitative and qualitative. AHP has an advantage on the scale of the measurement given to the structure of the hierarchy, but the AHP method has a boundary in the number of comparison used that requires a TOPSIS method, then the approach of TOPSIS has a simple but regular and logical method of steps that form a system. The result of this camera study which is recommended from the approach, alternative selection has an indirect distance from the desired distance.


Author(s):  
Nadia Hamlan Matouq

The research aimed to investigate the effectiveness of using mental Computation on developing some number sense skills in mathematics among third-grade primary students. The study followed the semi-experimental approach, The research sample consisted of (60) students male and female, who were distributed among two groups: the control group (30) students male and female and the experimental group (30) students male and female. The control group studied in the traditional way; the experimental group studied by using the computation strategies. The research's tools consisted of a 20-item number sense in a multiple format. The psychological properties of the test were verified, and appropriate statistical treatments were used to answer the research questions, The findings showed that the experimental group was superior over the control group with an arithmetic mean of (16.262) Whereas, the control group obtained an arithmetic mean of (12.771), and based on the results, the researcher recommended integrating mental Computation strategies into the developed mathematics curricula.


i-Perception ◽  
2020 ◽  
Vol 11 (5) ◽  
pp. 204166952096073
Author(s):  
Yumiko Fujii ◽  
Hiromi Morita

Every day we perceive pictures on our mobile phones and scroll through images within a limited space. At present, however, visual perception via image scrolling is not well understood. This study investigated the nature of visual perception within a small window frame. It compared visual search efficiency using three modes: scrolling, moving-window, and free-viewing. The item number and stimulus size varied. Results showed variations in search efficiency depending on search mode. The slowest search occurred under the scrolling condition, followed by the moving-window condition, and the fastest search occurred under the no-window condition. For the scrolling condition, the response time increased the least sharply in proportion to item number but most sharply in proportion to the stimulus size compared to the other two conditions. Analysis of the trace of scan revealed frequent pauses interjected with small and fast stimulus shifts for the scrolling condition, but slow and continuous window movements interjected with a few pauses for the moving-window condition. We concluded that searching via scrolling was less efficient than searching via a moving-window, reflecting differences in dynamic properties of participants’ scan.


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