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Wyszukujesz frazę "integrated model" wg kryterium: Temat


Wyświetlanie 1-3 z 3
Tytuł:
An Integrated Inventory Model for Deteriorating Items under Cash Discount and Permissible Delay in Payments
Autorzy:
Sanas, Yogita
Kawale, Sunil
Aziz, Lahji Abdul
Powiązania:
https://bibliotekanauki.pl/articles/1046535.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Cash discount
Integrated inventory model
deterioration
permissible delay in payments
quadratic demand
Opis:
Numerous studies have been undertaken to explain inventory models with different features. While findings from earlier studies have been conflicting, recent industrial-level studies indicate that multi features inventory models have a positive impact on business scenario. We propose an inventory model with integration of many real features like constant deterioration under cash discount scheme and permissible delay in payments. That is, we want to investigate the buyer’s optimal replenishment policy with quadratic demand under trade credit and cash discount to maximise joint total profit per unit time. Furthermore, numerical example and sensitivity analysis are presented to illustrate the results of the proposed model and to draw managerial insights.
Źródło:
World Scientific News; 2019, 136; 226-240
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Optimization of Channel Profit for Deteriorating Items when Trade Credit Linked to Order Quantity
Autorzy:
Sanas, Yogita
Kawale, Sunil
Lahji, Abdul Aziz
Powiązania:
https://bibliotekanauki.pl/articles/1177859.pdf
Data publikacji:
2018
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Deterioration
Integrated Inventory Model
Order Quantity Dependent Trade Credit
Time Dependent Demand
Opis:
In this article, an attempt is made to optimize the joint total profit per unit time of vendor – buyer supply chain system where vendor offers different trade credit depends on order quantity to the buyer. Here items in the inventory are deteriorates with constant rate and demand is a linear function of time. Vendor is establishing threshold for allowing trade credit comprehensively to ensure the greatest benefit for both players. By analyzing total channel profit function, we developed the optimal solution to provide buyer’s order quantity and replenishment time. Numerical examples and sensitivity analysis are given to illustrate the theoretical results, and some managerial insights are also obtained.
Źródło:
World Scientific News; 2018, 98; 100-114
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Best Time Series In-sample Model for Forecasting Nigeria Exchange Rate
Autorzy:
Gaddafi, Adamu Babali
Akpensuen, Shiaondo Henry
Shitu, Abdulrazaq Ahmed
Malle, Ahmad Atiku
Adamu, Muhammed
Bukar, Muhammad Goni
Powiązania:
https://bibliotekanauki.pl/articles/1031300.pdf
Data publikacji:
2021
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
ARIMA
Autoregressive Integrated Moving Average Model
Autoregressive Moving Average Model
Autoregressive models
Box-Jenkins Methodology
CBN
Exchange rate
Model
Moving Average Models
Nigeria
Opis:
In this work we considered data on official Nigeria exchange rates (Naira to British Pound sterling) from January 2003 to December 2019. Four competing models ARIMA (1, 1, 1), ARIMA (2, 1, 1), ARIMA (1, 1, 0) and ARIMA (1, 1, 2) were identified for the exchange rates series. Diagnostic analysis revealed that all the competing models adequately represent the exchange rate series. However, on the basis of out-of-sample model selection and evaluation ARIMA (1, 1, 1) was selected as the optimal model with minimum information criteria for the exchange rate series. A 24 months forecast indicates that the Naira will continue to depreciate. The policy implication of our study is that the Central Bank of Nigeria (CBN), should devalue the Naira in order to not only re-establish exchange rate stability but also encourage local manufacturing and encourage foreign capital inflows.
Źródło:
World Scientific News; 2021, 151; 45-63
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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