The Effects of AI-based Raw Material Price Forecast Information Service on Firm's Productivity

2020 ◽  
Vol 6 (1) ◽  
pp. 3-19
Author(s):  
Sungtaek Cho ◽  
WooJun Lee
MANAJERIAL ◽  
2018 ◽  
Vol 1 (1) ◽  
pp. 66
Author(s):  
BAYU YRI WIDHARTO

The purpose of the research was to know the affect of many factors which affected to the production volume in PT. Kelola Mina Laut Gresik. What the price of raw materials was and the used of raw materials partially and simultan eously affected on the production volume. The analysis tool which used was a model of multiple linear regression. Hypothesis testing used t test and F test, both at the significant level 5%. Based of the analysis of research on PT Kelola Mina Laut Gresik. Partially, inventory raw material price had not significant effect on the production volume, consumption of raw material inventory affected significantly of the production volume. Inventory of raw material price and the use of raw material simultan eously affect significantly to the production volume.


2017 ◽  
Vol 42 (4) ◽  
pp. 185-188
Author(s):  
Tabea Lurk

The Mediathek of the Fachhochschule Nordwestschweiz Basel (FHNW) is a remarkable place. It's shaped, on the one hand, by the demands it must meet in functioning as the central information hub of the Faculty of Art and Design (Hochschule für Gestaltung und Kunst - HGK). On the other hand its exposed location on the Campus der Künste (art campus) and its specific spatial plan determine the everyday work. Positioned between research and education, the Mediathek HGK functions as an intermediary, with the character of a laboratory: it provides access to important knowledge bases and makes content available in a way which enables experimental, creative and yet also systematic forms of research. Knowledge, in the sense of classified information, becomes a resource and raw material for the arts and design. New, digital contents must be made as available and accessible as archived (post-research) or historical material. A creative work cycle is enabled, which continually questions, implements, refines and forgets materials and resources.1Both the dynamic agility of the university itself and the focus on always questioning the adequacy, timeliness, relevance, potential, etc. of the theme of information service, results in continuous developments at the Mediathek (bibliotheca semper reformanda est).


Author(s):  
Houngbedji Sèwanoude´ Honore´

We study the nonlinear effects of raw material prices measured by that of cotton product on the economic growth of a sample of African countries for the period of 1991–2019. Using the procedure for determining endogenous thresholds (Hansen, 1999) [Threshold effects in non-dynamic panels: Estimation, testing, and inference. Journal of Econometrics, 93, 345–368], the study revealed that raw material prices positively affect economic growth when the prices reach a threshold above 96.1. These results indicate that to be effective, any economic policy measure aimed at accelerating the economic growth of these commodity-dependent countries must take into account the level of raw material price indices, the quality of governance and the level of financial development.


2018 ◽  
Vol 10 (03) ◽  
pp. 32-40
Author(s):  
Papa Kojo Christopher CONDUAH ◽  
Tae Hwan YOO

This article examines the impact of terms of trade volatility on economic growth and the sources of terms of trade volatility for selected ASEAN countries. By adopting a panel cointegraion method, this study finds that fluctuations of oil price and non-fuel raw material price index have caused terms of trade volatility, which limits economic growth.


2018 ◽  
Vol 7 (1) ◽  
pp. 799
Author(s):  
Tari Putri Anggraini ◽  
Siti Hudaidah ◽  
Deny Sapto Chondro Utomo

Feed is the main source of nutrients to support vannamei shrimp growth. The high cost of feed in operational costs due to the high raw material price of fish meal, limited availability, while the demand is high. Therefore it is necessary to find alternative materials that are low in price, have a high enough protein content and abundant availability such as golden snail flour. The purpose of this study was to analyze the effect of different proportion of fish meal and mashed snail (Pomacea canaliculata) as the main feedstock for the growth of shrimp vannamei (Litopenaeus vannamei). The experimental design used in this study was Completely Randomized Design (RAL) consisting of 5 treatments, namely A (57.18% use of fish meal in feed), B (42.89% use of fish meal, 14.30% mashed flour), C (28.59% fish meal usage, 28.59% mashed snail), D (Use of 14.30% fish meal, 42.89% mashed snail), and E (Use 57.18% golden snail flours). This study shows that the addition of mashed snail flour in the feed can increase the growth of absolute weight, the daily weight of vannamei shrimp, and can decrease the value of FCR.


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