David C. Profile

5,0

(20 comentarios)

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$30 USD / hora

barcelona,

spain

$30 USD / hora

Aquí son las 8:32 p. m.

Se unió el agosto 12, 2016

1 Recomendación

David C.

@dchavezherting

5,0

(20 comentarios)

6,1

95%

$30 USD / hora

barcelona,

spain

$30 USD / hora

100 %

Trabajos finalizados

96 %

Dentro del presupuesto

98 %

A tiempo

30 %

Tasa de recontratación

Social Scientist - Data Analyst

I am a social scientist with a phd in psychology, and methodologist, with experience in data analysis using statistical software, like SPSS and R. I also have some experience using Python and SQL. I had worked in several research projects, as a data analyst at a university, and both publishing and translating academic papers and book chapters. My experience includes model development, survey design and analysis, questionnaire design and psychometric validation, and network analysis.

Ver todo SPSS Statistics Experts en Spain

Contacta David C. sobre tu trabajo

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Portafolio

3954770

El conductismo propositivo de Tolman

Structural equation model using Amos (v24).

SEM

Amos - Measurement model

3953972

Creencias y actitudes hacia los medios de comunicación

3953970

Representaciones de democracia y ciudadanía

3953969

Media Literacy and Consumption of Media and Advertising

3954770

El conductismo propositivo de Tolman

SEM

Amos - Measurement model

3953972

Creencias y actitudes hacia los medios de comunicación

3953970

Representaciones de democracia y ciudadanía

3953969

Media Literacy and Consumption of Media and Advertising

Comentarios

Cambios guardados

Mostrando 1 - 5 de 20 reseñas

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5,0

$885,00 USD

Requiero experto en análisis factorial exploratorio y confirmatorio, y también en análisis de confiabilidad y regresión

Excelente trabajo de análisis estadísticxo desarrollado y muy buen apoyo en la redacción de artículos científicos. Altamente recomendable

Statistical Analysis

SPSS Statistics

Sergio T.

@stobon03

•

hace 4 meses

5,0

$180,00 USD

Project for David C.

David is very professional, has clear communication and had a very good level of expertise within the fields that I requested. After giving him extra tasks to do, he worked on these even while he was traveling and delivered on time. I can definitely recommend David if you are looking for professional services.

+1 más

Joey B.

@joeybiology99

•

hace 4 años

5,0

$150,00 USD

Project 20844442 has been deleted

Extremely happy with Davids work. This was our first time utilising his services. He communicated quickly and effectively and was able to establish our needs for the project and how he could help. The work was very good. We will be using him again.

Closed User

@sunyata111

•

hace 5 años

5,0

£10,00 GBP

Project for David C.

David is intelligent, knows what he is doing, fast response . He is the right person to have your money

+1 más

Mmmm C.

@mmmmcccc

•

hace 5 años

5,0

£280,00 GBP

Project for David C. -- 2

David is a great Psychologist, able to produce outstanding work on tight deadlines.

+1 más

Mia Z.

@Miaz24

•

hace 6 años

Experiencia

Centro de Investigación en Psicología Económica y del Consumo (CEPEC-UFRO)

mar 2010 - Presente

Assistant researcher in the FONDECYT Project No. 1090179 (2009-2010): "Economic Literacy and Patterns of Consumption and Indebtedness in Pedagogy Students: Toward an Explanatory Model", and in Project FONDECYT No. 110711 (2011-2013): "Design, Validation and Evaluation of A pedagogical model of Economic Literacy in the Initial Formation of Teachers". I also briefly collaborated in the design of a financial education model for the Superintendency of Banks and Financial Institutions (2015).

Universidad Católica de Temuco

abr 2014 - abr 2015 (1 año)

I managed and analyzed data and redacted reports on different levels (students, careers, Faculties and University). I also carried out specific analyzes for the elaboration of scientific papers and presentations, that contribute to the knowledge and diffusion of the experience of different programs in the University.

Universidad de La Frontera

jun 2012 - dic 2013 (1 año, 6 meses)

I was responsible for the analysis of social representations in a nation-wide research project (FONDECYT No. 1120904, "Media and Power: Discourses of the Press and Adult Subjects of the Region of Araucanía on Justice / Injustice Around the State-Nation and Mapuche People Conflict") .

Educación

PhD in Psychology of Communication and Change

Universitat Autònoma de Barcelona,

Spain

2015 - 2016

(1 año)

Master in Psychology

Universidad de la Frontera,

Chile

2011 - 2013

(2 años)

Psychologist

Universidad de la Frontera,

Chile

2006 - 2011

(5 años)

Calificaciones

Universiteit van Amsterdam (Coursera)

2016

This course will cover the fundamental principles of science, some history and philosophy of science, research designs, measurement, sampling and ethics. The course is comparable to a university level introductory course on quantitative research methods in the social sciences, but has a strong focus on research integrity. We will use examples from sociology, political sciences, educational sciences, communication sciences and psychology.

Stanford University (Coursera)

2016

Learn how to model social and economic networks and their impact on human behavior. The course uses some empirical background on social and economic networks, an overview of concepts used to describe and measure networks, a set of models of how networks form, including random network models and strategic formation models, some hybrids models and how networks impact behavio (contagion, diffusion, learning, peer influences).

Johns Hopkins University (Coursera)

2016

Basic on how to program in R, how to use R for effective data analysis, how to install and configure software necessary for a statistical programming environment and describe generic programming language concepts as they are implemented in a high-level statistical language. The course covers practical issues in statistical computing which includes programming in R, reading data into R, accessing R packages, writing R functions, debugging, profiling R code, and organizing and commenting R code.