scholarly journals Professionalization, Insertion, Mobility and Professional Status. a Comparative Analysis in Populations of Doctors

2016 ◽  
Vol 8 (1) ◽  
pp. 169
Author(s):  
Miriam Aparicio
Keyword(s):  
Personal Development ◽  
Social Representations ◽  
Three Dimensional ◽  
Professional Status ◽  
Conditioning Factors ◽  
The Past ◽  
Professional Mobility ◽  
National University ◽  
The One ◽  
The Impact

This study is in line with the analyses of university and working career in their interaction in relation with conditioning factors, carried out by Dr. Aparicio for the past two decades with a variety of populations.t. The aim was to analyze the relation between working conditions and future working perspectives through social representations. There are three core variables: Professional Mobility, Professional Status and perspectives regarding the future of their careers at the personal development level and within the organizations, considering, on the one hand, insufficient Professionalization and the increasing market demands; and on the other the impact structural limits have on the identity level. The methodology used was quanti-qualitative (semi-structured questionnaires, interviews, and hierarchical evocations, out of which we will analyze one node: Labor Market). The population consisted of doctors (2005-2012) from the National University of Cuyo, in Argentina and the CNAM (France) of different courses of study. The analysis is done from a systemic sui generis perspective involving three interwoven levels (macro-meso-micro-macro), called The Theory of the Three-Dimensional Spiral of Sense (See Aparicio, 2015 c and d; also, 2005 2007a; 2007b, 2013a, 2014 b; 2015 c, 2015 d). The results show that it enters in the nucleus of such representations, which relates to the current issue of professional mobility, as regards different study courses and contexts; we can also observe the effect of professionalization on the insertion environment, and on the personal and organizational identity

scholarly journals Professional Mobility and “Objective” and “Subjective” Satisfaction. a Non- Linear Analysis from the Theory of the Three-Dimensional Spiral of Sense in Population of Doctors

2016 ◽  
Vol 6 (1) ◽  
pp. 52
Author(s):  
Miriam Aparicio
Keyword(s):  
Social Representations ◽  
Three Dimensional ◽  
Professional Status ◽  
Structural Factors ◽  
Professional Careers ◽  
Professional Mobility ◽  
National University ◽  
Micro Level ◽  
The One ◽  
The Impact

This work goes along the lines of the author’s research (1995-2016) on professional careers and models bearing causes and effects regarding sustained interaction (core, psychosocial, institutional and structural factors). The aim of this paper was analyze, through the doctors’ social representations, the levels of satisfaction evidenced by those who have advanced professionally to the highest positions within the scientific (or other) system. The hypothesis states that the relation is not linear but inverse. Satisfaction would not increase according to the Professional Status. We consider here, on the one hand, the insufficient Professionalization and the increasing demands from the market; and on the other, the impact structural limits have on the micro level. The methodology used was quanti-qualitative (semi-structured questionnaires, interviews, and hierarchical evocations). The population consisted of doctors (2005-2012) from the National University of Cuyo, in Argentina and the Cnam (France) of different courses of study. The results confirm the hypothesis. As regards what was observed among those who advanced professionally, the increase on the growing market demands along with the lack of institutionalized means in order to reach goals, result in lower satisfaction. This is interpreted from the theory of the author, which involves 3 levels (macro-meso-micro-macro) (Aparicio, 2015 a, b). We also consider the theories of anomie and of the expectancy of valence (Feather - Davenport). Findings along this line were also seen in studies with scientists (Aparicio, 2014). The results propose a revision in the prevailing working conditions and police: satisfaction acts on subsystems and consolidates them.

scholarly journals Professional Mobility and “Objective” and “Subjective” Satisfaction. a Non- Linear Analysis from the Theory of the Three-Dimensional Spiral of Sense in Population of Doctors

2016 ◽  
Vol 2 (4) ◽  
pp. 52
Author(s):  
Miriam Aparicio
Keyword(s):  
Social Representations ◽  
Three Dimensional ◽  
Professional Status ◽  
Structural Factors ◽  
Professional Careers ◽  
Professional Mobility ◽  
National University ◽  
Micro Level ◽  
The One ◽  
The Impact

This work goes along the lines of the author’s research (1995-2016) on professional careers and models bearing causes and effects regarding sustained interaction (core, psychosocial, institutional and structural factors). The aim of this paper was analyze, through the doctors’ social representations, the levels of satisfaction evidenced by those who have advanced professionally to the highest positions within the scientific (or other) system. The hypothesis states that the relation is not linear but inverse. Satisfaction would not increase according to the Professional Status. We consider here, on the one hand, the insufficient Professionalization and the increasing demands from the market; and on the other, the impact structural limits have on the micro level. The methodology used was quanti-qualitative (semi-structured questionnaires, interviews, and hierarchical evocations). The population consisted of doctors (2005-2012) from the National University of Cuyo, in Argentina and the Cnam (France) of different courses of study. The results confirm the hypothesis. As regards what was observed among those who advanced professionally, the increase on the growing market demands along with the lack of institutionalized means in order to reach goals, result in lower satisfaction. This is interpreted from the theory of the author, which involves 3 levels (macro-meso-micro-macro) (Aparicio, 2015 a, b). We also consider the theories of anomie and of the expectancy of valence (Feather - Davenport). Findings along this line were also seen in studies with scientists (Aparicio, 2014). The results propose a revision in the prevailing working conditions and police: satisfaction acts on subsystems and consolidates them.

scholarly journals Careers, Identities and Professionalization. a Study on Doctors about Their Social Representations Related to the Labor Market Today and its Foreseeable Future

2015 ◽  
Vol 1 (3) ◽  
pp. 64
Author(s):  
Miriam Aparicio ◽  
Ana Maria Costa Silva
Keyword(s):  
Labor Market ◽  
Social Representations ◽  
Three Dimensional ◽  
Levels Of Analysis ◽  
Foreseeable Future ◽  
Professional Identities ◽  
Conditioning Factors ◽  
The Core ◽  
National University ◽  
Core Issues

This study is in line with the analyses of university and working career in their interaction in relation with conditioning factors. It comprises two central issues: the issue of identity bound to the issue of professionalization within the domain of training and employment. Nowadays, professionalization of the individuals, inside a troubled occupational world, demands the implementation of mechanisms favoring the development of both the individuals and the institution in which they work. All this has an impact at the local, regional and even national levels. Three levels of analysis interplay from a sui generis perspective: macro-meso-micro-macro (Aparicio, 2005; 2007a; 2007b, 2013a, 2014, 2015 b, d – See the Three- Dimensional Spiral of Sense Theory). The aim was to be aware of the doctors’ representations regarding the value of such degree under the present “degree devaluation”, and its impact on the professional future as well as on the core issues of the labor market which need urgent measures with a view to a belter interaction between the two systems. The methodology used was quanti-qualitative (semi-structured questionnaires, interviews, and hierarchical evocations). The population consisted of doctors (2005-2012) from the National University of Cuyo, in Argentina. The results helped us understand the nucleus of such representations and the peripheral aspects by career and institution, thus revealing professional and disciplinary identities. The professional identities show the situated needs in terms of professionalization within the different contexts and, particularly, within the labor market.

scholarly journals Careers, Identities and Professionalization. a Study on Doctors about Their Social Representations Related to the Labor Market Today and its Foreseeable Future

2015 ◽  
Vol 3 (1) ◽  
pp. 64
Author(s):  
Miriam Aparicio ◽  
Ana Maria Costa Silva
Keyword(s):  
Labor Market ◽  
Social Representations ◽  
Three Dimensional ◽  
Levels Of Analysis ◽  
Foreseeable Future ◽  
Professional Identities ◽  
Conditioning Factors ◽  
The Core ◽  
National University ◽  
Core Issues

This study is in line with the analyses of university and working career in their interaction in relation with conditioning factors. It comprises two central issues: the issue of identity bound to the issue of professionalization within the domain of training and employment. Nowadays, professionalization of the individuals, inside a troubled occupational world, demands the implementation of mechanisms favoring the development of both the individuals and the institution in which they work. All this has an impact at the local, regional and even national levels. Three levels of analysis interplay from a sui generis perspective: macro-meso-micro-macro (Aparicio, 2005; 2007a; 2007b, 2013a, 2014, 2015 b, d – See the Three- Dimensional Spiral of Sense Theory). The aim was to be aware of the doctors’ representations regarding the value of such degree under the present “degree devaluation”, and its impact on the professional future as well as on the core issues of the labor market which need urgent measures with a view to a belter interaction between the two systems. The methodology used was quanti-qualitative (semi-structured questionnaires, interviews, and hierarchical evocations). The population consisted of doctors (2005-2012) from the National University of Cuyo, in Argentina. The results helped us understand the nucleus of such representations and the peripheral aspects by career and institution, thus revealing professional and disciplinary identities. The professional identities show the situated needs in terms of professionalization within the different contexts and, particularly, within the labor market.

scholarly journals Model sensitivity studies of the decrease in atmospheric carbon tetrachloride

2016 ◽  
Vol 16 (24) ◽  
pp. 15741-15754 ◽  
Author(s):  
Martyn P. Chipperfield ◽  
Qing Liang ◽  
Matthew Rigby ◽  
Ryan Hossaini ◽  
Stephen A. Montzka ◽  
...  
Keyword(s):  
Carbon Tetrachloride ◽  
Transport Model ◽  
Three Dimensional ◽  
Montreal Protocol ◽  
Chemical Transport Model ◽  
Uncertainty Range ◽  
The Past ◽  
Systematic Biases ◽  
Lifetime Uncertainty ◽  
The Impact

Abstract. Carbon tetrachloride (CCl4) is an ozone-depleting substance, which is controlled by the Montreal Protocol and for which the atmospheric abundance is decreasing. However, the current observed rate of this decrease is known to be slower than expected based on reported CCl4 emissions and its estimated overall atmospheric lifetime. Here we use a three-dimensional (3-D) chemical transport model to investigate the impact on its predicted decay of uncertainties in the rates at which CCl4 is removed from the atmosphere by photolysis, by ocean uptake and by degradation in soils. The largest sink is atmospheric photolysis (74 % of total), but a reported 10 % uncertainty in its combined photolysis cross section and quantum yield has only a modest impact on the modelled rate of CCl4 decay. This is partly due to the limiting effect of the rate of transport of CCl4 from the main tropospheric reservoir to the stratosphere, where photolytic loss occurs. The model suggests large interannual variability in the magnitude of this stratospheric photolysis sink caused by variations in transport. The impact of uncertainty in the minor soil sink (9 % of total) is also relatively small. In contrast, the model shows that uncertainty in ocean loss (17 % of total) has the largest impact on modelled CCl4 decay due to its sizeable contribution to CCl4 loss and large lifetime uncertainty range (147 to 241 years). With an assumed CCl4 emission rate of 39 Gg year−1, the reference simulation with the best estimate of loss processes still underestimates the observed CCl4 (overestimates the decay) over the past 2 decades but to a smaller extent than previous studies. Changes to the rate of CCl4 loss processes, in line with known uncertainties, could bring the model into agreement with in situ surface and remote-sensing measurements, as could an increase in emissions to around 47 Gg year−1. Further progress in constraining the CCl4 budget is partly limited by systematic biases between observational datasets. For example, surface observations from the National Oceanic and Atmospheric Administration (NOAA) network are larger than from the Advanced Global Atmospheric Gases Experiment (AGAGE) network but have shown a steeper decreasing trend over the past 2 decades. These differences imply a difference in emissions which is significant relative to uncertainties in the magnitudes of the CCl4 sinks.

scholarly journals Inferring recent evolutionary changes in speech sounds

2021 ◽  
Vol 376 (1824) ◽  
Author(s):  
Steven Moran ◽  
Nicholas A. Lester ◽  
Eitan Grossman
Keyword(s):  
Language Contact ◽  
Language Evolution ◽  
Speech Sounds ◽  
Theme Issue ◽  
Short Term ◽  
The Past ◽  
Evolutionary Changes ◽  
The One ◽  
The Impact

In this paper, we investigate evolutionarily recent changes in the distributions of speech sounds in the world's languages. In particular, we explore the impact of language contact in the past two millennia on today's distributions. Based on three extensive databases of phonological inventories, we analyse the discrepancies between the distribution of speech sounds of ancient and reconstructed languages, on the one hand, and those in present-day languages, on the other. Furthermore, we analyse the degree to which the diffusion of speech sounds via language contact played a role in these discrepancies. We find evidence for substantive differences between ancient and present-day distributions, as well as for the important role of language contact in shaping these distributions over time. Moreover, our findings suggest that the distributions of speech sounds across geographic macro-areas were homogenized to an observable extent in recent millennia. Our findings suggest that what we call the Implicit Uniformitarian Hypothesis, at least with respect to the composition of phonological inventories, cannot be held uncritically. Linguists who would like to draw inferences about human language based on present-day cross-linguistic distributions must consider their theories in light of even short-term language evolution. This article is part of the theme issue ‘Reconstructing prehistoric languages’.

scholarly journals Editorial: The impact of technology on certain historiographic issues

Artnodes ◽  
2019 ◽  
Author(s):  
Ana Rodriguez Granell
Keyword(s):  
International Society ◽  
Digital Humanities ◽  
Media Archaeology ◽  
Great Pleasure ◽  
The Past ◽  
Common Thread ◽  
The One ◽  
Impact Of Technology ◽  
The Impact ◽  
The Way

It gives us great pleasure to present the 23rd issue of the magazine as a heterogeneous collection that brings together selected articles submitted in response to three different calls for contributions. On the one hand, we bring the volume focusing on media archaeology to a close with this second series of texts. The section on Digital Humanities also comprises an interesting series of contributions related to the 3rd Congress of the International Society of Hispanic Digital Humanities. The last section of this issue brings together another set of articles submitted in response to the magazine’s regular call for contributions, including different perspectives on issues that fall within the magazine’s scope of interest. All the sections and research contained here are unavoidably disparate from each other, yet, when taken as a whole, the reader will realise that there is a common thread throughout this issue, focusing on the impact of certain technologies have had on the way we view the past. The historical scope of technologies does not only operate in a single direction, but rather throughout time in its entirety.

scholarly journals Performance Analysis and Optimization of CRNs Based on Fixed Feedback Probability Mechanism with Two Classes of Secondary Users

2019 ◽  
Vol 2019 ◽  
pp. 1-10 ◽  
Author(s):  
Yuan Zhao ◽  
Hongyi Li ◽  
Jiemin Liu
Keyword(s):  
Performance Indicators ◽  
Three Dimensional ◽  
Secondary Users ◽  
Lower Priority ◽  
Fixed Parameter ◽  
One Step ◽  
The One ◽  
The Impact ◽  
Retransmission Control ◽  
Transfer Probability

In this paper, we conduct a research based on the classified secondary users (SUs). SUs are divided into two categories: higher-priority SU1 and lower-priority SU2, and two types of users generate two types of packets, respectively. Due to the lowest spectrum usage rights of SU2 packets, the SU2 packets’ transmission is easily interrupted by other packets with higher rights. With the purpose of controlling the SU2 packets’ retransmission behavior, we introduce two system parameters, namely, feedback threshold T and feedback probability q. When the amount of SU2 packets in the buffer reaches the feedback threshold T, the interrupted SU2 packets either enter the buffer with probability q for retransmission or leave the channel by probability 1−q, where q is a fixed parameter. We construct a three-dimensional Markov model based on the presented retransmission control mechanism and derive some important performance indicators of SU2 packets based on the one-step transfer probability matrix and steady-state distribution. Then, we analyze the impact of some key parameters on the performance indicators through numerical experiments. Finally, we establish a cost function and use particle swarm optimization algorithm to optimize the feedback threshold and feedback probability.

scholarly journals The impact of adopting the euro on the Croatian economy

Notitia ◽  
2019 ◽  
Vol 5 (1) ◽  
pp. 73-89
Author(s):  
Zlatko Čehulić ◽  
Rajka Hrbić
Keyword(s):  
Positive Influence ◽  
European Countries ◽  
Economic Indicators ◽  
The Past ◽  
The Future ◽  
Term Basis ◽  
The One ◽  
The Impact

In this paper the impact of adopting the euro in Croatia is analysed using experiences of other countries which have passed through this process in the last decade and which are comparable with Croatia in many aspects. The process of adopting a currency different from the one that has been used for more than twenty years presents a very important economic question for each country. In this period preceding to adopting the euro, there is an opportunity to analyse this process in the countries which went through it in the past. The result of this paper shows the impacts of adopting the euro in the European countries. The selected countries, which are adequate for analysing the effects of adopting the euro, are: Portugal, Ireland, Greece, Spain, Slovenia, Slovakia, Estonia, Lithuania and Latvia. These countries have been selected for different reasons. The majority of these countries have some similarities with Croatia, which are shown in this paper via relevant economic indicators. These results are significant for Croatia and show a positive influence on the Croatian market on a long-term basis. This paper is relevant and has a practical basis both for Croatia and other countries which will go through this process in the future.

Worker Involvement, the New Technologies and New Forms of Company Organization

1999 ◽  
Vol 4 (1) ◽  
pp. 69-82
Author(s):  
Gerhard Leminsky
Keyword(s):  
Personal Development ◽  
Management Strategy ◽  
New Technologies ◽  
Self Organization ◽  
Practical Implementation ◽  
Democratic Participation ◽  
Grass Roots ◽  
The Past ◽  
The One ◽  
Real Responsibility

The concept of democratic participation has been receiving wide attention over the past few years — both in Germany and at the European level. Unfortunately, the same cannot be said for social and corporate praxis where practical implementation of the idea encounters ingrained resistance and reservations from different groups. On the one hand, the trades unions are afraid that forms of direct democratic involvement will act in competition to the institutionalized forms of in-company codetermination; on the other, many managers — having discovered that worker involvement is a good way to improve both productivity and quality — are simultaneously opposed to the transfer to the grass roots of any real responsibility or decision making rights. Nevertheless, the narrow use of employee participation as a mere management strategy should not obscure our view of the opportunities for self-organization, democratization and personal development that are inherent to democratic participation.

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