scholarly journals Managing Vineyard Topography and Seasonal Variability to Improve Grape Quality and Vineyard Sustainability

Agronomy ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 1142
Author(s):  
Elena Mania ◽  
Fabio Petrella ◽  
Matteo Giovannozzi ◽  
Mauro Piazzi ◽  
Alena Wilson ◽  
...  
Keyword(s):  
Management Practices ◽  
Meteorological Data ◽  
Point Of View ◽  
Management Decision ◽  
Data Series ◽  
Heat Accumulation ◽  
North West ◽  
Grape Quality ◽  
The Individual ◽  
The Impact

Topography may induce variability in meteorological conditions at the meso-scale level and could influence grape quality. Understanding the impact of topography on grape ripening allows for the development of sustainable management practices that include topographical influences in their consideration. This is also important for applying proactive strategies able to counter the expected changes of climate. This study was conducted on cv. Nebbiolo vineyards in North-West Italy. The topographic traits were performed in 17 vineyards within the region, which had previously been identified as belonging to different terroir units. An analysis of historical meteorological data series was also carried out to characterize the units from the meteorological point of view. The grape composition was investigated during 2012 and 2013. Based on the topography traits, a Cluster Analysis classified the 17 vineyards into four groups. Differences among groups mainly concerned insolation and heat accumulation. Topography influenced the individual components of grape quality differently depending on the seasonal weather trend. Interactions between topography and vintage were observed for a few parameters. Better understanding the grapevine reaction to external factors/site characteristics can allow for improved site and season-specific management decision making and can contribute to improving vineyard sustainability while maintaining winery objectives and wine typicity.

scholarly journals Research on the Relationship between Shared Leadership and Individual Creativity-Qualitative Comparative Analysis on the Basis of Clear Set

2021 ◽  
Vol 13 (10) ◽  
pp. 5445
Author(s):  
Muyun Sun ◽  
Jigan Wang ◽  
Ting Wen
Keyword(s):  
Comparative Analysis ◽  
Environmental Factors ◽  
Shared Leadership ◽  
Management Practices ◽  
Qualitative Comparative Analysis ◽  
Necessary Condition ◽  
The Individual ◽  
The Impact ◽  
The Relationship ◽  
Sufficient And Necessary Condition

Creativity is the key to obtaining and maintaining competitiveness of modern organizations, and it has attracted much attention from academic circles and management practices. Shared leadership is believed to effectively influence team output. However, research on the impact of individual creativity is still in its infancy. This study adopts the qualitative comparative analysis method, taking 1584 individuals as the research objects, underpinned by a questionnaire-based survey. It investigates the influence of the team’s shared leadership network elements and organizational environmental factors on the individual creativity. We have found that there are six combination of conditions of shared leadership and organizational environmental factors constituting sufficient combination of conditions to increase or decrease individual creativity. Moreover, we have noticed that the low network density of shared leadership is a sufficient and necessary condition of reducing individual creativity. Our results also provide management suggestions for practical activities during the team management.

scholarly journals How the global economy reflected the year of the pandemic

2021 ◽  
Vol 129 ◽  
pp. 01014
Author(s):  
Vladislav Kaputa ◽  
Frederik Kvočák ◽  
Miroslava Triznová ◽  
Andrej Tomić ◽  
Hana Maťová
Keyword(s):  
Global Economy ◽  
Value Added ◽  
Point Of View ◽  
Environmental Aspects ◽  
Data Comparison ◽  
The Social ◽  
Macroeconomic Indicators ◽  
The Individual ◽  
Reduced Mobility ◽  
The Impact

Research background: The coronavirus pandemic in 2020 had a significant impact on all aspects of life, from the point of view of the individual by forcing social isolation, moving work and study to the home, enormous pressure on the social and health system, but also by forcing closures of services and direct contact with customers. These, as well as other factors, have also had an impact on the performance of economies around the world. Purpose of the article: The paper aims to evaluate the development of the world's major economies in terms of macroeconomic indicators and foreign trade in the pandemic period and previous periods. The social and environmental aspects of the impact of the pandemic on selected economies are also reflected. Methods: Analysis of the main macroeconomic data, comparison and synthesis of findings. Findings & Value added: The interdependence of economies and interconnectedness of markets on transport routes associated with reduced mobility, forced isolation of people and death of economic activity had a significant impact on all the observed indicators, where a significant decline in GDP could be observed in all countries except China. This country was the only one that managed to keep GDP growth in positive numbers. Unemployment development was not equal in the observed economies due to different labour market environment. On the contrary, the environment has benefited in some way.

scholarly journals The impact of forms of unemployment on the social conditions in the Palestinian society from the point of view of the Palestinian youth in the current period between 2015 – 2019: تأثير أشكال البطالة على الأوضاع الاجتماعية في المجتمع الفلسطيني من وجهة نظر الشباب الفلسطيني في الفترة الزمنية الحالية ما بين 2015 – 2019م

2019 ◽  
Vol 3 (12) ◽  
Author(s):  
Abdelmajid Nayif Alawneh
Keyword(s):  
Low Income ◽  
Point Of View ◽  
Social Conditions ◽  
The Social ◽  
The Family ◽  
Palestinian Society ◽  
Individual Family ◽  
The Future ◽  
The Individual ◽  
The Impact

    The research aims to study the impact of unemployment on the social conditions in the Palestinian society from the point of view of the unemployed youth, especially in the current time period (2019), the researcher used the descriptive analytical method, and the research community consists of young people in the governorate of Ramallah. The researcher used the questionnaire tool, and the data were analyzed by the analysis program (SPSS). It was found that the majority of youth are unemployed, they are middle age, single and large families, urban residents, people with specialties and low income. As for the results of the research, there was an increase in the impact of the forms of unemployment on the social conditions of the individual, family and society and their outlook towards the future, came the highest degree on the social conditions of the individual (6. 90%) and then the social conditions of the family (3. 83%), Followed by the societal conditions to reach the value (78%), came the lowest values ​​for the outlook for the future, which amounted to (67%). Some of the features of the impact of unemployment, including the tension, anxiety and frustration of the young group. As for the nature of the relationship between the variables of the study, there was a statistically significant relationship between the combined unemployment and the low income, between the apparent, persuasive and compulsory unemployment, and the individual, family and societal situations and the outlook for them. At the end of the research a number of recommendations were made, most notably the need to balance the types of education and activate the social and cultural role of the family.  

«Quanta» Language Consciousness and Problems in the Functioning of the Communicative Norms

2019 ◽  
Vol 8 (1) ◽  
pp. 26-30
Author(s):  
Татьяна Черкашина ◽  
Tatiana Cherkashina ◽  
Н. Новикова ◽  
N. Novikova ◽  
О. Трубина ◽  
...  
Keyword(s):  
Cognitive Abilities ◽  
Point Of View ◽  
Cultural Phenomenon ◽  
Globalizing World ◽  
The World ◽  
The Subject ◽  
The Individual ◽  
The Impact ◽  
The Relationship

The article considers the conceptualization of the world from the point of view of its methodological paradigm assessment in the context of the globalizing world. A retrospective analysis of the relationship between language and human speech activity is given. The authors explain the role of language as a socio-cultural phenomenon in the formation of worldview systems that develop in the consciousness with the help of minimal units of human experience in their ideal meaningful representation in special concepts, which allows the individual to think within the boundaries of a certain linguistic picture of the world. Analyzes the problems of the functioning of communicative norms with regard to the hierarchy of the spiritual representations of the world. The article attempts to consider the impact of the “blurring” of the information boundaries of the globalizing world on the cognitive abilities of the individual in the nomination, qualification of the subject, phenomenon, process.

scholarly journals Solar Dish Field System Model for Spacing Optimization

2007 ◽  
Author(s):  
John Igo ◽  
Charles E. Andraka
Keyword(s):  
Capital Investment ◽  
Meteorological Data ◽  
Field Performance ◽  
Energy Performance ◽  
Time Of Day ◽  
Plant Production ◽  
Electrical Grid ◽  
Time Of Year ◽  
The Individual ◽  
The Impact

Dish Stirling power generation systems have been identified by DOE, Sandia National Laboratories, and Stirling Energy Systems (SES) as having the capability of delivering utility-scale renewable energy to the nation’s electrical grid. SES has proposed large plants, 20,000 units or more (0.5 GW rated power) in one place, in order to rapidly ramp up production automation. With the large capital investment needed in such a plant it becomes critical to optimize the system at the field level, as well as at the individual unit level. In this new software model, we provide a tool that predicts the annual and monthly energy performance of a field of dishes, in particular taking into account the impact of dish-to-dish shading on the energy and revenue streams. The Excel-based model goes beyond prior models in that it incorporates the true dish shape (flexible to accommodate many dish designs), multiple-row shading, and a revenue stream model that incorporates time-of-day and time-of-year pricing. This last feature is critical to understanding key shading tradeoffs on a financial basis. The model uses TMY or 15-minute meteorological data for the selected location. It can incorporate local ground slope across the plant, as well as stagger between the rows of dish systems. It also incorporates field-edge effects, which can be significant on smaller plants. It also incorporates factors for measured degraded performance due to shading. This tool provides one aspect of the decision process for fielding many systems, and must be combined with land costs, copper layout and costs, and O&M predictions (driving distance issues) in order to optimize the loss of power due to shading against the added expense of a larger spatial array. Considering only the energy and revenue stream, the model indicates that a rectangular, unstaggered field layout maximizes field performance. We also found that recognizing and accounting for true performance degradation due to shading significantly impacts plant production, compared with prior modeling attempts.

scholarly journals Investigation of Impact of Aggregate Coating by Bitumen on Change of Micro Texture Values

1970 ◽  
Vol 3 (1) ◽  
pp. 52-61
Author(s):  
Zuzana Florkova ◽  
Jana Pastorkova ◽  
Matus Farbak ◽  
Zuzana Kolkova ◽  
Peter Hrabovsky
Keyword(s):  
Asphalt Pavement ◽  
Asphalt Mixture ◽  
Asphalt Mixtures ◽  
Point Of View ◽  
Skid Resistance ◽  
Analysis Method ◽  
Texture Change ◽  
Bitumen Content ◽  
The Individual ◽  
The Impact

Asphalt pavement micro texture values primarily depend on aggregate properties used in asphalt pavement mixture and by aggregate surfaces is secured the basic contact medium with vehicle tires. It often happens that new asphalt surfaces have not required skid resistance properties and is needed a certain period of time to eliminate film of bitumen binder which is coating the aggregate grain on the surface of pavement by action of vehicles. In most cases, the investigation of the aggregate micro texture impact on the pavement skid resistance properties is carried out under laboratory conditions and generally relates only to measurements on natural aggregate samples (without bitumen). However, due to coating of aggregate by bitumen binder, valleys between the individual peaks of aggregate are filled. Obviously, it can be supposed that the usage of high amount of bitumen content can leads to decreasing of aggregate micro texture values. From this point of view, it can be expected that change in micro texture values depends on the content of binder in the asphalt mixture. Particular aggregate grains were taken from asphalt mixtures samples (AC 8, AC 11 and SMA 11) produced in the laboratory, in order to determine the impact of aggregate coating by bitumen binder on micro texture change. Each usage asphalt mixture was produced with three different bitumen binder contents. Digital image analysis method was used for subsequent evaluation. Changes in the micro texture values depending on the amount of used bitumen binder and also on the calculated theoretical bitumen film thickness are investigated in the conclusion.

scholarly journals The impact of enterprise systems in management decision making

2012 ◽  
Vol 1 (1) ◽  
pp. 68-72
Author(s):  
Muthuvelayutham C ◽  
Sugantha lakshm T
Keyword(s):  
Decision Making ◽  
Enterprise Resource Planning ◽  
Local Level ◽  
Resource Planning ◽  
Management Control ◽  
Point Of View ◽  
Management Decision ◽  
Erp Systems ◽  
Erp System ◽  
The Impact

An Enterprise Resource Planning (ERP) system is composed of a basic transactional system and a management control system. Sammon et al. (2003) describesthese 2 components of ERP systems as the solution to “operational” integration problems and “informational” requirements of managers. Thus, the extreme standardisation of business process inherent in ERP systems creates huge volumes of data without providing a clue for how to exploit it and may therefore not beneficial from a decision-making point of view. In this paper, decision-making theory and models are reviewed, focusing on how an ERP implementation might impact on these constructs. This paper is an analysis about centralisation of decision making in an organisation and its impact on performance at a local level.

The impact of overeducated and undereducated workers on establishment-level productivity

2016 ◽  
Vol 37 (2) ◽  
pp. 372-392 ◽  
Author(s):  
Philipp Grunau
Keyword(s):  
Spillover Effects ◽  
Point Of View ◽  
Educational Mismatch ◽  
Content Type ◽  
Individual Level ◽  
Hr Management ◽  
The Individual ◽  
The Impact ◽  
Level Performance ◽  
Insight Into

Purpose – Many contributions to the educational mismatch literature address the productivity effects of both excess and deficit educational attainments for workers at the individual level. Due to the limited transferability of their results to establishment-level performance, especially when allowing for the possibility of spillover effects from mismatched workers to their well-matched colleagues, from an employer’s point of view, it is highly important to know the net effect of educationally mismatched employees on productivity at the establishment level. The paper aims to discuss these issues. Design/methodology/approach – This paper analyses the impact of overeducated and undereducated workers among an establishment’s workforce on its productivity, providing first representative evidence for Germany. Using linked employer-employee data from Germany, the author estimates dynamic panel production functions using a system GMM estimator. Findings – The author finds that undereducated workers among an establishment’s workforce impair its (establishment-level) productivity, implying that an establishment’s HR management should avoid the recruitment of undereducated workers, at least if they follow a short-term personnel policy. The effect for overeducated employees is also negative, albeit small and insignificant. Originality/value – The consideration of the phenomena of over and undereducation from the employer’s point of view provides further insight into the consequences of educational mismatch.

scholarly journals Difficult way of the institution of criminal liability for attacks on the honor and dignity of the person, or problems of targeting

2021 ◽  
Vol 7 (2) ◽  
pp. 48-56
Author(s):  
T. V. Klenova
Keyword(s):  
Criminal Law ◽  
Criminal Liability ◽  
Criminal Policy ◽  
Point Of View ◽  
Historical Method ◽  
Democratic State ◽  
The Individual ◽  
The Right ◽  
Criminal Legislation ◽  
The Impact

The article is devoted to the institution of criminal liability for attacks on the honor and dignity of the individual. The article, using the historical method, examines the stages of development of this institution and the features of protecting the honor and dignity of the individual from the point of view of the values of a modern democratic state. The author analyses the impact of explicit and implicit criminal policy objectives on the ways to protect the honor and dignity of the individual. Particular attention is paid to the criminalization and decriminalization of libel and slander. The research is aimed at identifying the problems of targeting in changes in the institution of criminal liability for attacks on honor and dignity, when the relevant criminal law norms are replaced by administrative law norms. The author seeks to depoliticize the protection of the personal right to honor and dignity on the basis of the principle of equality of citizens before the law. The current Russian criminal legislation is mainly aimed at protecting the honor and dignity of persons in connection with their social accessories. Within the protective concept of criminal law, the author of the article justifies the conclusion that the right of anyone who has suffered from slander or insult to achieve the truth and state censure of the perpetrator is guaranteed. Such a view will also be interesting to researchers of the criminal process.

scholarly journals The impact of leadership and organizational context on the acceptability of unethical HRM practices

Psicologia ◽  
2020 ◽  
Vol 34 (1) ◽  
pp. 56-66
Author(s):  
Eduardo Simões ◽  
Patrícia Duarte ◽  
Patrícia Nunes
Keyword(s):  
Ethical Leadership ◽  
Online Survey ◽  
Organizational Context ◽  
Management Practices ◽  
Codes Of Conduct ◽  
Socially Responsible ◽  
Hr Management ◽  
The Individual ◽  
Corporate Social ◽  
The Impact

Recent research has found that human resource (HR) practitioners judge the acceptability of ethically questionable practices based on the importance their organization attributes to ethical infrastructure (e.g., codes of conduct) and corporate social responsibility practices. This study sought to evaluate the effects of ethical leadership and the aforementioned factors on other non-HR organizational actors. More specifically, this research examined how these individuals judge the acceptability of three ethically dubious HR management practices: discrimination, disregard for the individual, and favoring those in power. Results obtained from data collected through an online survey indicate that ethical leadership is negatively associated with the acceptability of all three practices. Individuals in organizations with a stronger ethical infrastructurealso find discrimination and disregard for the individual less acceptable. The same is true of participants in organizations perceived as more socially responsible regarding employees and economic aspects.

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