scholarly journals A GIS-Based Multicriteria Index to Evaluate the Mechanisability Potential of Italian Vineyard Area

Land ◽  
2020 ◽  
Vol 9 (11) ◽  
pp. 469 ◽  
Author(s):  
Alessia Cogato ◽  
Andrea Pezzuolo ◽  
Claus Grøn Sørensen ◽  
Roberta De Bei ◽  
Marco Sozzi ◽  
...  
Keyword(s):  
Training System ◽  
Management Decision ◽  
Width Ratio ◽  
Gis Analysis ◽  
Wine Production ◽  
Training Systems ◽  
Italian Regions ◽  
Management Decision Making ◽  
Length Width ◽  
Moderate Positive Correlation

Planting criteria of new vineyards should comply with rational and sustainable criteria, taking into account the potential mechanisability of existing viticultural areas. However, an established methodology for this assessment is still lacking. This study aimed at analysing the parameters which influence the vineyard mechanisability, with the objective to propose a new mechanisability index. The mechanisability index proposed was based on GIS-analysis of landscape and management parameters such as mean slope, shape of the vineyard block, length-width ratio, headland size, training system and row spacing. We identified a sample of 3686 vineyards in Italy. Based on the above-mentioned parameters, vineyards were categorised by their level of mechanisability (l.m.) into four classes. Moreover, we analysed the correlation between l.m. and economic indicators (area planted with vineyard and wine production). Results showed that the main factors limiting the mechanisability potential of some Italian regions are the elevated slopes, horizontal training systems and narrow vine spacings. The l.m. showed a moderate positive correlation with the size of vineyards and the volume and value of production. The methodology presented in this study may be easily applied to other viticultural areas around the world, serving as a management decision-making tool.

Centralization and Effectiveness of Reward Management in Multinational Enterprises

2018 ◽  
Vol 17 (2) ◽  
pp. 55-65 ◽  
Author(s):  
Michael Tekieli ◽  
Marion Festing ◽  
Xavier Baeten
Keyword(s):  
Decision Making ◽  
Social Identity Theory ◽  
Multinational Enterprises ◽  
Role Identity ◽  
Management Decision ◽  
Role Identities ◽  
Management Decision Making ◽  
New Perspective ◽  
Subsidiary Managers ◽  
The Relationship

Abstract. Based on responses from 158 reward managers located at the headquarters or subsidiaries of multinational enterprises, the present study examines the relationship between the centralization of reward management decision making and its perceived effectiveness in multinational enterprises. Our results show that headquarters managers perceive a centralized approach as being more effective, while for subsidiary managers this relationship is moderated by the manager’s role identity. Referring to social identity theory, the present study enriches the standardization versus localization debate through a new perspective focusing on psychological processes, thereby indicating the importance of in-group favoritism in headquarters and the influence of subsidiary managers’ role identities on reward management decision making.

Emergency management decision-making during severe weather

2006 ◽  
Author(s):  
Leigh A. Baumgart ◽  
Ellen J. Bass ◽  
Brenda Philips ◽  
Kevin Kloesel
Keyword(s):  
Decision Making ◽  
Emergency Management ◽  
Severe Weather ◽  
Management Decision ◽  
Management Decision Making

Evaluation of training providers for a new governance of the training system for the unemployed: a proposal for Italian Regions

2017 ◽  
pp. 27-43
Author(s):  
Elena Cappellini ◽  
Silvia Duranti ◽  
Valentina Patacchini ◽  
Carla Rampichini ◽  
Nicola Sciclone
Keyword(s):  
Training System ◽  
New Governance ◽  
Italian Regions ◽  
Evaluation Of Training ◽  
The Unemployed

Providing additional education services for children: Challenges and solutions

2020 ◽  
Vol 18 (4) ◽  
pp. 675-687
Author(s):  
Yu.I. Brodovskaya ◽  
T.A. Smirnova
Keyword(s):  
Consumer Preferences ◽  
Methodological Approach ◽  
Management Decision ◽  
Public Authorities ◽  
Education Services ◽  
Supplementary Education ◽  
Management Decision Making ◽  
Additional Education ◽  
Sociological Studies ◽  
Municipal Level

Subject. This article considers the issues of provision of supplementary education services for children and methodological tools for the formation of educational environment. Objectives. The article aims to assess the level of development of the system of supplementary education of children in Krasnoyarsk and offer a methodological approach to improving the management decision-making procedure in the formation of a portfolio of supplementary education services at the municipal level. Methods. For the study, we used the methods of theoretical, empirical, and logistic analyses, and sociological studies. Results. The article offers concrete solutions to the lack of a methodological approach to providing supplementary education services, considering one of the micro-districts of Krasnoyarsk as a case in point. It also offers tools that can be used by public authorities to organize educational space at the municipal level. Conclusions. A unified methodological approach should be used to provide a system of supplementary education, taking into account financial means, as well as differentiation in the distribution of educational facilities throughout the area. The relevance of the set of supplementary education services and consumer preferences should be taken into account, as well.

scholarly journals Diversity of Pod Shape in Pisum

Diversity ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 203
Author(s):  
Thomas Henry Noel Ellis ◽  
Julie M. I. Hofer ◽  
Eleni Vikeli ◽  
Michael J. Ambrose ◽  
Paola Higuera-Poveda ◽  
...  
Keyword(s):  
Allelic Variation ◽  
Size Variation ◽  
Width Ratio ◽  
Negative Regulators ◽  
Wide Range ◽  
Yield Determination ◽  
Organ Specific ◽  
Length Width ◽  
End Use ◽  
Pod Length

The seed-containing pod is the defining structure of plants in the legume family, yet pods exhibit a wide range of morphological variation. Within a species pod characters are likely to be correlated with reproductive strategy, and within cultivated forms will correspond to aspects of yield determination and/or end use. Here variation in pod size, described as pod length: pod width ratio, has been analyzed in pea germplasm represented by 597 accessions. This pod size variation is discussed with respect to population structure and to known classical pod morphology mutants. Variability of the pod length: width ratio can be explained by allelic variation at two genetic loci that may correspond to organ-specific negative regulators of growth.

scholarly journals Towards enhanced risk management: planning, decision making and monitoring of US wildfire response

2017 ◽  
Vol 26 (7) ◽  
pp. 551 ◽  
Author(s):  
Christopher J. Dunn ◽  
David E. Calkin ◽  
Matthew P. Thompson
Keyword(s):  
Decision Making ◽  
Risk Management ◽  
Fire Management ◽  
The United States ◽  
Management Decision ◽  
Current Response ◽  
Ongoing Research ◽  
Response Strategies ◽  
Management Decision Making ◽  
Response Decisions

Wildfire’s economic, ecological and social impacts are on the rise, fostering the realisation that business-as-usual fire management in the United States is not sustainable. Current response strategies may be inefficient and contributing to unnecessary responder exposure to hazardous conditions, but significant knowledge gaps constrain clear and comprehensive descriptions of how changes in response strategies and tactics may improve outcomes. As such, we convened a special session at an international wildfire conference to synthesise ongoing research focused on obtaining a better understanding of wildfire response decisions and actions. This special issue provides a collection of research that builds on those discussions. Four papers focus on strategic planning and decision making, three papers on use and effectiveness of suppression resources and two papers on allocation and movement of suppression resources. Here we summarise some of the key findings from these papers in the context of risk-informed decision making. This collection illustrates the value of a risk management framework for improving wildfire response safety and effectiveness, for enhancing fire management decision making and for ushering in a new fire management paradigm.

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