scholarly journals The Impact of Management on Farm Expansion and Survival

1975 ◽  
Vol 7 (1) ◽  
pp. 63-69 ◽  
Author(s):  
Wesley N. Musser ◽  
Fred C. White
Keyword(s):  
Structural Change ◽  
Firm Growth ◽  
Analytical Framework ◽  
Primary Objective ◽  
Managerial Ability ◽  
Commercial Agriculture ◽  
South Central ◽  
Technological Improvements ◽  
On Farm ◽  
The Impact

Commercial agriculture is undergoing a major structural change in the form of decreasing numbers and increasing sizes of farm units. This structural change results in farm firms constantly experiencing expansion and survival problems. In some cases, expansion and survival are related: growth in size is necessary to incorporate cost-reducing technological improvements to maintain income levels. In others, these problems are separated: expansion is desired to increase income-earning capacity, or survival may be a primary objective for the firm when expansion is unlikely. This paper develops an analytical framework, incorporating the dynamics of expansion and survival, and explores their interrelationships. Stochastic relationships are incorporated for use in conceptualizing simulation studies of firm growth. Its empirical relevance is demonstrated with an analysis of the interaction between managerial ability and leverage in the process of expansion and survival of a representative farm firm in South Central Georgia.

scholarly journals Understanding the Effects of Fare Discount Schemes to Metro Transit Ridership Based on Structural Change Analysis

2021 ◽  
Vol 2021 ◽  
pp. 1-15
Author(s):  
Zhe Li ◽  
Weifeng Li ◽  
Qing Yu
Keyword(s):  
Structural Change ◽  
Local Governments ◽  
Mode Conversion ◽  
Analytical Framework ◽  
Change Points ◽  
Financial Industry ◽  
Change Analysis ◽  
Transit Ridership ◽  
Initial Stage ◽  
The Impact

Since fare discounts have been regarded as an effective economical measure to increase passenger flow, it is helpful for local governments and transit operators to understand its impact on ridership. Taking Xiamen, China, as an example, this study uses transaction data to analyze the changes of weekday daily metro ridership after the opening of Xiamen Metro Line 1. At the initial stage of operation of Xiamen Metro Line 1, there are three preferential schemes: discount per trip, money reduced per trip, and discount after reaching the accumulated fare. Therefore, the algorithm of the iterated cumulative sums of squares is introduced to identify structural change points of the time series of daily ridership, which varies according to the type of ticket. The effects of different fare discounts on total ridership and ridership varied by ticket types are analyzed by the regression discontinuity method. The results show that the dates of structural change points are well-matched with the start and end dates of preferential schemes. Each preferential scheme has its own benefited groups. During the fare discount period, the number of passengers gradually increased. But after the cancellation of the favorable preferential scheme, the number of passengers decreased sharply. By understanding the impact of fare discounts on ridership in Xiamen, China, several metro ticketing policy recommendations are put forward, including raising the focus on E-Tickets, formulating more attractive preferential measures to promote the mode conversion of private cars and vehicles to metro, paying attention to high-frequency passengers, and seeking common subsidies from the financial industry to achieve a win-win situation. In addition, the analytical framework proposed in this study can be used to evaluate the effectiveness of other transportation policies in the future.

scholarly journals Innovation for Inclusive Structural Change

2021 ◽  
pp. 349-376
Author(s):  
Tommaso Ciarli ◽  
Maria Savona ◽  
Jodie Thorpe
Keyword(s):  
Structural Change ◽  
Research Agenda ◽  
Innovation Policy ◽  
Analytical Framework ◽  
Inclusive Development ◽  
Trade Offs ◽  
Adoption And Diffusion ◽  
Increasing Demand ◽  
The Impact ◽  
And Diffusion

The chapter proposes the foundations of an analytical framework to identify innovation pathways that lead to inclusive structural change in low- and medium-income countries (LMICs). Innovation pathways depend on how actors, interactions, and conditions affect the origin of innovation; the uptake of the innovations (adoption and diffusion); the impact of this diffusion on upgrading; the extent to which technological upgrading scales up to drive structural change and inclusion; the complementarity among these processes; and the potential trade-offs between structural change and inclusion. After delineating the analytical framework, the chapter focuses on applications of the framework to identify typical trade-offs between inclusion and structural change, and policy options to tackle these trade-offs and achieve outcomes of inclusive structural change. We finally propose a research agenda to build upon the framework and directly inform policies for inclusive structural change. The contribution of this work aims to respond to the recently increasing demand coming from international institutions, inter-departmental research funds, NGOs and national ministries, for improved knowledge to shape a more effective innovation policy for inclusive development in LMICs.

The Effect of Taxation and Corruption on Firm Growth: An Empirical Investigation for Vietnam

2016 ◽  
pp. 5-29
Author(s):  
Bich Le Thi Ngoc
Keyword(s):  
International Development ◽  
Firm Growth ◽  
Empirical Investigation ◽  
Manufacturing Firms ◽  
Economic Management ◽  
Tax Rate ◽  
Percentage Point Increase ◽  
Percentage Points ◽  
Point Increase ◽  
The Impact

The aim of this study is to analyze empirically the impact of taxation and corruption on the growth of manufacturing firms in Vietnam. The study employed pooled OLS estimation and then instrument variables with fixed effect for the panel data of 1377 firms in Vietnam from 2005 to 2011. These data were obtained from the survey of the Central Institute for Economic Management and the Danish International Development Agency. The results show that both taxation and corruption are negatively associated with firm growth measured by firm sales adjusted according to the GDP deflator. A one-percentage point increase in the bribery rate is linked with a reduction of 16,883 percentage points in firm revenue, over four and a half times bigger than the effect of a one-percentage point increase in the tax rate. From the findings of this research, the author recommends the Vietnam government to lessen taxation on firms and that there should be an urgent revolution in anti-corruption policies as well as bureaucratic improvement in Vietnam.

The Impact of Entrepreneurss Planning Profiles on Firm Growth: An Empirical Analysis

2014 ◽  
Author(s):  
Ignacio Conttn Pilart ◽  
Martin LarrazaaKintana ◽  
Victor Martin-Sanchez
Keyword(s):  
Empirical Analysis ◽  
Firm Growth ◽  
The Impact

Statistical Approaches to Structural Change in Regional Interindustry Models

1986 ◽  
Vol 18 (9) ◽  
pp. 1189-1207
Author(s):  
B Ó Huallacháin
Keyword(s):  
Structural Change ◽  
Structural Changes ◽  
Washington State ◽  
Multivariate Statistical Analyses ◽  
Input Output ◽  
Multivariate Statistical ◽  
State Data ◽  
System A ◽  
Statistical Approaches ◽  
The Impact

The conventional approach to assessing structural change in regional input – output tables is to measure the impact of coefficient change on the estimation of outputs and multipliers. The methods developed and tested in this paper focus exclusively on the coefficients. Univariate and multivariate statistical analyses can be used to identify and measure various types of changes ranging from coefficient instability to changes in interindustry relationships as a system. A distinction is made between structural changes in input relationships and those in output relationships. The methods are tested by using Washington State data for the years 1963 and 1967. The results are compared with previous analyses of change in these data.

scholarly journals Digital Addiction: Systematic Review of Computer Game Addiction Impact on Adolescent Physical Health

Electronics ◽  
2021 ◽  
Vol 10 (9) ◽  
pp. 996
Author(s):  
Norshakirah Aziz ◽  
Md Jan Nordin ◽  
Said Jadid Abdulkadir ◽  
Muhammad Muhaimin M. Salih
Keyword(s):  
Physical Health ◽  
Computer Games ◽  
Relevant Literature ◽  
Primary Objective ◽  
Extensive Literature ◽  
Literature Study ◽  
Computer Gaming ◽  
Digital Addiction ◽  
The Impact ◽  
Malaysian Adolescents

The advancement of technology has enabled powerful microprocessors to render high-quality graphics for computer gaming. Despite being intended for leisure purposes, several components of the games alongside the gamer’s environmental factors have resulted in digital addiction (DA) towards computer games such as massively multiplayer online games (MMOG). Excessive gaming among adolescents has various negative impacts on an individual. However, only a few researchers have addressed the impact of DA on physical health. Thus, the primary objective of this research is to study the impact of DA on physical health among Malaysian adolescents. This study focuses on Malaysian adolescents of ages 12–18 years old who are addicted to computer games, specifically the MMOG. The methodology used for the study involves focus group discussions (FGD) and extensive literature study. The FGD sessions have involved both medical experts and game experts. The outcome of FGD discussion is recorded and justified with the existing relevant literature from high-impact journals, theses, conferences, books, and reports. This paper provides evidence of five physical health impacts of DA associated with adolescents. The factors of DA, the addiction components existing in MMOG computer games, and the DA health risk assessment are presented in the results section. Based on the study, it is concluded that DA among Malaysian adolescents can cause various impacts on physical health such as obesity, back pain, and neck pain, orthopaedic/joint muscle, eyesight problem, hearing problem, as well as physical inactivity.

scholarly journals Droplet impact onto a spring-supported plate: analysis and simulations

2021 ◽  
Vol 128 (1) ◽  
Author(s):  
Michael J. Negus ◽  
Matthew R. Moore ◽  
James M. Oliver ◽  
Radu Cimpeanu
Keyword(s):  
High Speed ◽  
Flexible Substrate ◽  
Practical Importance ◽  
Hybrid Approach ◽  
Hydrodynamic Pressure ◽  
Analytical Framework ◽  
Canonical System ◽  
Linear Process ◽  
Plate Motion ◽  
The Impact

AbstractThe high-speed impact of a droplet onto a flexible substrate is a highly non-linear process of practical importance, which poses formidable modelling challenges in the context of fluid–structure interaction. We present two approaches aimed at investigating the canonical system of a droplet impacting onto a rigid plate supported by a spring and a dashpot: matched asymptotic expansions and direct numerical simulation (DNS). In the former, we derive a generalisation of inviscid Wagner theory to approximate the flow behaviour during the early stages of the impact. In the latter, we perform detailed DNS designed to validate the analytical framework, as well as provide insight into later times beyond the reach of the proposed analytical model. Drawing from both methods, we observe the strong influence that the mass of the plate, resistance of the dashpot, and stiffness of the spring have on the motion of the solid, which undergo forced damped oscillations. Furthermore, we examine how the plate motion affects the dynamics of the droplet, predominantly through altering its internal hydrodynamic pressure distribution. We build on the interplay between these techniques, demonstrating that a hybrid approach leads to improved model and computational development, as well as result interpretation, across multiple length and time scales.

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