Results 61 to 70 of about 125,539 (310)

Seemingly Unrelated Regression Approach for GSTARIMA Model to Forecast Rain Fall Data in Malang Southern Region Districts

open access: yesCauchy: Jurnal Matematika Murni dan Aplikasi, 2016
Time series forecasting models can be used to predict phenomena that occur in nature. Generalized Space Time Autoregressive (GSTAR) is one of time series model used to forecast the data consisting the elements of time and space.
Siti Choirun Nisak
doaj   +1 more source

Delineating urban, suburban and rural areas using Landsat and DMSP-OLS night-time images Case Study of Hyderabad, India [PDF]

open access: yes, 2011
The number and size of urban settlements are increasing in all the continents of the world at a rapid pace. Urban sprawl is associated not only with changes in landcover and area, but also ecological, climate and social transformations.
Taubenböck, Hannes   +2 more
core  

Efficiency and Technology Gap in European Apple Production—A Metafrontier Model for Germany, Italy, and Poland

open access: yesAgribusiness, EarlyView.
ABSTRACT EU member states have exhibited varying rates of apple production growth. Technical efficiency (TE) estimation is suitable for identifying best‐practice farm performance. This study examined whether the development of the apple sector in Germany, Italy, and Poland was influenced by production efficiency, access to technology, as well as ...
Anika Muder, Jakub Staniszewski
wiley   +1 more source

OLS results.

open access: yes, 2022
OLS results.
Aseem Prakash (5741942)   +2 more
core   +1 more source

Charting the Path to Increased Oil Palm Output in Ghana Beyond Area Expansion: Technology or Managerial Capacity — Which Leads the Way?

open access: yesAgribusiness, EarlyView.
ABSTRACT This study sets out to investigate the prospects for raising oil palm output in sub‐Saharan Africa, particularly Ghana, without further expansion of cropland. Given global concerns about oil palm's role in deforestation and land use change, the focus is on enhancing productivity on existing farmlands.
Jacob Asravor   +3 more
wiley   +1 more source

Who Are the Consumers of European Farmers' Markets? A Cross‐Country Analysis

open access: yesAgribusiness, EarlyView.
ABSTRACT With substantial growth in the number of farmers' markets (FMs) in developed countries, the number of consumers visiting FMs is also increasing. This study comparatively assesses the consumers of FMs in three European countries where FMs traditionally play a distinctive role in food supply chains.
Áron Török   +6 more
wiley   +1 more source

Human Capital Investment and Employment Growth in Nigeria

open access: yesTheory, Methodology, Practice, 2020
This paper mainly examines the link between human capital investment and employment growth in Nigeria for the period spanning 1980–2019 using timeseries data.
J. O. Saka
doaj   +1 more source

OLS Estimator for a Mixed Regressive, Spatial Autoregressive Model: Extended Version [PDF]

open access: yes
We find the asymptotic distribution of the OLS estimator of the parameters $% \beta$ and $\rho$ in the mixed spatial model with exogenous regressors $% Y_n=X_n\beta+\rho W_nY_n+V_n$.
Mynbaev, Kairat
core  

Is Youth's Engagement in Agribusiness an Opportunity or a Necessity? A Closer Look at the Situation in South Kivu, Eastern Democratic Republic of the Congo

open access: yesAgribusiness, EarlyView.
ABSTRACT Despite the broad focus on necessity‐ and opportunity‐driven entrepreneurship in research and policy, the entrepreneurial dichotomy within the agribusiness context has not been adequately addressed. This study contributes to closing this knowledge gap by examining youth's perceptions of agribusiness through the lens of the push‐pull motivation
Cool Dady Mangole   +6 more
wiley   +1 more source

Hedge Ratio and Hedging Effectiveness in Indian Currency Futures Markets

open access: yesФинансы: теория и практика
The purpose of the study is to assess the efficacy of diverse hedge ratios computed using three econometric models: OLS, VECM, and BEKK-GARCH model.
N. Agrawal, P. Srinivasan
doaj   +1 more source

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