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https://doi.org/10.37956/jbes.v5i3.185
Competencies of the area of statistics in legal
research
Competencias del área de estadística en la investigación
jurídica
Silvio José Castellanos Herrera*
Stella Serrano Moreno*
ABSTRACT
The activity carried out by legal institutions in societies as
an expression of social and human realities, demands the
understanding of these for the construction of a fair and
equitable legal order, which contributes to generate
progress, development and individual and social welfare.
Achieving this understanding and promoting the generation
of knowledge requires that the training offered by
universities to future legal professionals emphasizes
training for research as an instrument for generating
knowledge, providing them with solid competencies and
contributing to their education as ethical citizens;
cultivating critical and independent thinking and the
capacity for lifelong learning. Based on these premises, the
paper proposes a reflection on research in the legal field
and the unavoidable training of law students in
competencies related to the application of statistical
techniques and tools to social facts, to measure them,
deduce laws that govern them and make predictions. As a
condition to carry out legal research, creating rigorous
knowledge and validity to analyze and explain material and
human facts that determine the social structure.
Keywords: research training; law studies; legal research
and statistical competence.
* Ph.D in Law. Professor at the Catholic University of Cuenca.
Azogues. Ecuador. silvio.castellanos@ucacue.edu.ec.
https://orcid.org/0000-0001-6633-6998
* Ph.D in Education. Professor at the Catholic University of Cuenca.
Main Campus, Cuenca. Ecuador. mstella.serrano@ucacue.edu.ec,
https://orcid.org/0000-0001-8545-4949
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RESUMEN
La actividad que realizan las instituciones jurídicas en las sociedades como expresión de
realidades sociales y humanas, demanda la comprensión de éstas para la construcción
del orden jurídico justo y equitativo, que contribuya a generar progreso, desarrollo y
bienestar individual y social. Alcanzar esta comprensión e impulsar generación de
conocimiento, demanda que la formación que ofrecen las universidades al futuro
profesional del derecho ponga su acento en formar para la investigación como
instrumento generador de conocimiento, proveerlos de competencias sólidas y
contribuir a su educación como ciudadanos éticos; cultivarles el pensamiento crítico e
independiente y la capacidad de aprender a lo largo de toda la vida. A partir de estas
premisas, el trabajo propone una reflexión sobre la investigación en el campo jurídico y
la ineludible formación de los estudiantes de derecho en competencias relacionadas con
la aplicación de técnicas e instrumentos estadísticos a los hechos sociales, para medirlos,
deducir leyes que los rigen y hacer predicciones. Como condición para llevar a cabo
investigación jurídica, creadora de conocimiento riguroso y de validez para analizar y
explicar hechos materiales y humanos que determinan la estructura social.
Palabras clave: Formación investigativa; estudios de derecho; investigación jurídica
y la competencia en estadística.
INTRODUCTION
Nowadays, there is no university that does not integrate research as a fundamental task
in its paradigm. So much so that this activity is mandatory both at the undergraduate and
graduate level, in the student and faculty environment in all disciplines. Of course, the
law career is no exception, so, as in the rest of the disciplines, the creation of research
units has proliferated. This has induced the academic directions of all the houses of study
that offer third and fourth level teaching, to worry about developing in the teaching staff,
the necessary research skills that allow the university to remain at the competitive level
demanded by the intellectual environment, nationally and internationally, through
scientific publications of various kinds. At the same time, student training with a marked
propensity towards research has become part of the study programs.
Indeed, in the context of higher education, the necessary interaction and integration
between the substantive functions of teaching, research and liaison has become
inexorable, such that the fundamental parameter associated with the qualification in
international rankings of any university is the research function closely related to the
scientific productivity of its professors.
Notwithstanding this remarkable importance given to research, it is fair to recognize the
limitations that a large number of Latin American universities suffer in this field in order
to achieve the minimum standards required for academic recognition. This is most
probably due, among other reasons, to the fact that teachers do not have the basic
research competencies to develop research processes and, at the same time, favor
research training in their students. There are several areas that should be emphasized
to contribute to strengthen this training, among them, training in epistemologies of
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knowledge, application of research approaches and methodologies and the use of
statistical analysis methods, preparation that should be based on the principle of 'learning
to research by doing research', so that it contributes, from practice, to strengthen the
acquisition and development of skills.
Meanwhile, in the field of law, we note from experience that, in the legal community,
there is a growing need for statistical education. We can refer in this regard, as a pioneer,
to Dr. Michael O. Finkelstein, who has more than 30 years of experience in teaching
statistics to lawyers at the universities of Columbia, Harvard, Yale and Pennsylvania, as
well as being the author of numerous articles and the works "Quantitative Methods in
Law" 1978 and Statistics for Lawyers 1990, (Torres, 2013, p. 43).
Training professionals with the ability to use knowledge and adequate instruments to
solve problems and transform reality is a necessity today. Therefore, we ask ourselves:
what is research in the legal sciences? what do we mean when we talk about research
competences? and what are the research competences specifically related to the
effective mastery of statistics, as a methodological component of research in the legal
sciences?
In relation to the first question about what is research in the legal sciences, related to
the first objective, it is necessary to explain what is not research, in order to favor the
understanding of how we can characterize scientific research in the legal sciences.
In the university context, it should be noted that it is not possible to understand research
as the mere search for data or knowledge on a specific topic, or to inquire about
scientific theories and methods that others have already presented or demonstrated.
Although information on these theoretical and conceptual categories is important in
training, because they constitute the theoretical foundation of empirical research, and it
is mandatory that it be addressed by students, for their assimilation in the learning
process of the various curricular subjects, this simply cannot be considered as research.
This is an informative work, which aims to increase the knowledge of the person who
performs it. It is part of the learning that undergraduate students must achieve, but it
can never be conceived as scientific research.
Scientific research, on the other hand, is that which aims to carry out a set of
methodological and empirical processes, carried out systematically for the study of the
phenomena of reality and the search for additional or complementary knowledge to the
existing one, or "is the perennial transit from a given knowledge to a superior knowledge,
through the dialectically renewed apprehension of an additional knowledge" (Bascuñán,
1961, p. 20).
It is important to emphasize that, in this permanent search for knowledge, throughout
the history of science, there have been several currents of thought (empiricism,
dialectical materialism, positivism, phenomenology, structuralism) and various
interpretative frameworks, such as realism and constructivism, which have been
concerned with explaining how to access knowledge. However, due to the different
premises underlying them, these approaches have polarized into two research
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approaches: the positivist, quantitative approach and the phenomenological or qualitative
approach.
Both approaches employ methodical, systematic and empirical processes in their
purpose of contributing to the generation of knowledge. Hence, they argue that both
approaches use five similar and interrelated strategies: 1. 2. They establish assumptions
or ideas as a consequence of the observation and evaluation carried out. Demonstrate
the degree to which the assumptions or ideas have merit. 4. Revise such assumptions or
ideas on the basis of the evidence or analysis. 5. Propose new observations and
evaluations to clarify, modify, and substantiate the assumptions and ideas, or even to
generate new ones.
Thus, it is possible to observe that although these approaches are totally different
epistemologically, they share similar general strategies related to the logic of the
scientific research process.
Now, research in the legal sciences consists of the process of rigorous study, aimed at
discovering the most appropriate solutions to the problems posed by the social life of
our time, increasingly dynamic and changing, and to find the way to adapt the legal system
to social transformations and changes, taking into account the social reality in which it
is immersed, in accordance with the current approach of linking legal science to the
other disciplines of a social nature.
On the question, what do we mean when we talk about research competencies? In a
general sense, we can express that:
(...) research competencies refer to "complex systems of thought and action, which
through the combination of scientific knowledge, skills, attitudes and values (Pérez, 2008,
p. 17) are mobilized as: knowledge, know-how and know-how to do, associated with
research capabilities and skills, which integrated to methodological tools, set in motion,
in a defined context, the ability to identify problems, use research skills, and use them in
a specific context. 17) are mobilized as: knowledge, know-how and know-how,
associated with research skills and abilities, which integrated to methodological tools,
implement, in a defined context, the ability to identify problems, to use knowledge, to
build tools and apply them, to explain scientific phenomena, to draw conclusions based
on scientific evidence and to know how to transfer, transcending the immediate context,
to act and apply to new situations and to transform them (Espinoza et al., 2016, p. 23).
Authors define them as "an integrated system of knowledge, procedural skills, attitudes
and values necessary to enable the ideal performance in carrying out research tasks"
(Estrada, 2014, p 32).
Another recent approach conceptualizes competencies in terms of the research process.
Hence, they propose a model of social-scientific research competency, which includes
three components: 1) knowledge of the research process; 2) problematization; 3)
knowledge of the method and processes of analysis and verification; which are developed
in three important steps: a) identification of the research problem and research planning;
b) theorization; and c) analysis and interpretation of data. That is, the competences of
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problematization, theorization and testing to be applied in the solution of problems of
the environment. (Segura, 2012, p. 24).
Therefore, competence is the ability to integrate what one does with what one knows
and is. To be competent is to know how to do and to know how to act from what one
is as a human being in a given context. Hence, one only learns to do research by
participating in research experiences. Making research a task rich in valuable cognitive
and intellectual experiences and meaningful practices for the formation of the student
that induces him to get involved in matters related to science as a reflective citizen.Pata
Duéñez & Aguilar, (2016) a more precise way we could say that it is the set of skills,
knowledge, methodological skills, teaching skills and personal characteristics, which
allow the teacher to address the research activity, with a clear focus on training the
student to inquire into reality, build knowledge and apply it to transform it. The training
in competences supposes then, to favor in the students the development and
strengthening of their cognitive and metacognitive abilities and processes, of the use and
regulation of their affective, motivational and attitudinal processes to question situations,
explain them and with responsibility contribute to solve them.
In the same vein, we consider that it synthesizes the different approaches to the subject
with the following definition:
The psychological configuration of the teacher's personality and the construct that
designates his or her suitability to improve the students' educational process through
the research activity in which the actions of scientific exploration of the educational
reality, the projection of the research, the execution of the research, the analysis of the
results of the research process, the communication of the results and the introduction
and generalization of the results in the social practice are specified (Hernández & Ospina,
2005, p. 45).
The above leads us to consider a classification of research competencies into two types:
general and specific. The general ones comprise the attitudinal and skills related to the
knowledge and experience on the logical processes of research. The specific ones are
those competences related to the identification and solution of specific problems of the
disciplinary fields; with the theoretical precision to define concepts and the variables
under study; the selection and design of instruments for the collection of information;
the definition and application of statistical analysis methods for the processing and
analysis of information; the adequate use of technology and decisions on the modalities
of communication and dissemination of results.
In terms of specific competencies, "Collection, processing and analysis of information"
is presented as a fundamental skill, since it is indispensable for teachers, in one way or
another, to handle data in their research. This, of course, implies in an unavoidable way,
the basic mastery of the statistical tool, coupled with other commonly used computer
facilities such as Excel, SPSS, along with the battery of statistical methods provided by
both softwares for capturing, classifying and obtaining all kinds of graphs and reports.
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MATERIALS AND METHODS
As it is to be expected, as research management has become imperative in universities,
the "Research Unit" (RU) has emerged in the different careers, organized as an academic
space made up of professors and students with the purpose of developing research that
can broaden scientific knowledge and contribute to universal, national and regional
knowledge. In relation to the latter, generally, the UI's essence is to respond to the
needs associated with current problems or to provide solutions to specific questions
that arise from the dynamics of interrelation with the regional environment.
They are also oriented to fulfill a dual function in the sense that they are meeting places
for research, but they are also a teaching environment for the training of researchers.
That is to say, the UI develop the capacity to generate their own research personnel
from the faculty and the student body, in order to amplify the knowledge-producing
performance in their areas of interest.
In the operation of the PIUs, the contact with the community stands out in a relevant
way, capable of responding to the demands of the latter in terms of knowledge on
specific problems, with the consequent contribution to the optimization of the
interaction with the Civil Society and its problems, thus contributing to improve the
quality of Management in the Community.
Another crucial aspect in the conception of the UI is the development of logistical and
administrative skills aimed at generating scientific promotion events such as Congresses,
Seminars, Symposiums, Forums, Meetings or other meetings with an academic format,
which can be promoted by the university itself or which are proposed by other
Universities, or public or private organizations, for research or teaching purposes, which
are adapted to the aims and purposes of the university.
In particular, at the Catholic University of Cuenca, the normative support of the units in
question is clearly established as follows:
1. Articles 350 and 87 paragraphs 1, 2, 3, 3, 4 and 5 of the Constitution of the
Republic of Ecuador.
2. Article 147 of the Organic Law of Higher Education.
3. Articles 2 paragraphs b, d, and i, 71, 73, 74, 75 and 76 of the Academic
Regulations issued by the ESC.
4. Articles 3, 5 and 7 of the Organic Statutes of the Catholic University of Cuenca.
5. Research Regulations of the Catholic University of Cuenca, in all its extension.
In this course, we can generally say that research implies a sequence of programmed
activities, carried out in a formal and systematic way in order to reach a novel
knowledge, using a determined methodology. Accordingly, the researcher aspires to the
original understanding of certain phenomena or to a different approach to an already
known topic. Also, sometimes, academic research aims at influencing an area of reality
in order to make a change in a given problem. This task must be coated with objectivity,
trying, as far as possible, to discard in the conclusions, assumptions or ideas in which a
strict discourse and a scientific method are present (Estigarribia, 2015, p. 56).
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By way of example, a dogmatic research would deal with the humanistic essence of the
"Principle of Opportunity". Similarly, an exegetical research could be undertaken through
commentaries on the Penal Code. In the same way, a historical research would consider
investigating the evolution of Jurisprudence regarding Criminal Cassation.
Finally, regardless of the type of research that is addressed, in law, we can characterize
the research activity as a process of construction of increasingly complex knowledge...
a process that can be thought of as a spiral that, as it progresses, becomes more
complex, due to the processes and factors involved. Therefore, this process cannot be
seen as a simple chronological sequence of linear moments. They are moments that
happen and are articulated with each other.
Now, it is very common that legal research involves in most cases, the handling of
quantitative variables from the collection of information in a specific field of interest,
which has led to include in some law curricula, mathematics, since it is a fact that in
professional practice and in fourth level studies, the application of this science is required
in the interaction with specialists from other careers. It is also growing in the lawyer's
activity, not only the knowledge, but also the basic mastery of the facilities provided by
economics, statistics, and general accounting. In this order of ideas, it is indisputable that
both mathematics and statistics develop the logical thinking of lawyers, allowing them to
build solid argumentative structures that are difficult to demolish. In the specific case of
statistics, it is essential to contemplate it in the investigations that involve the collection,
processing and analysis of information, especially if we are facing random situations and
facts, as it happens in the criminal, civil and commercial areas, among others.
In the described environment and given the necessary competence for every researcher
in data management using statistical tools, it is important to refer that the term
"statistics" has been part of the scientific lexicon for three centuries, to denote any
presentation in figures that tends to strengthen the power of States. Initially dispersed
in geography, politics, economics and demography, it has finally been able to be
distinguished using mathematics and especially the calculation of probabilities as a basis,
to be applied in practically all scientific disciplines, including the social sciences. Thus, at
the present time, statistics must be treated in the opinion of
As the study of collectivities, understanding under this general term not only
social collectivities, but groups of numerous facts of the same nature,
whatever, on the other hand, these facts may be, as long as they can be counted
and classified according to certain distinct modalities". (Rica et al., 2006, p. 44)
In general, it is the discipline of data management par excellence. It can be inferred then
that, by its nature, it is essential for decision making, if we start from numerical
information with the due calculation of risks, in the face of a future loaded with varying
degrees of uncertainty.
The approach then, to an uncertain future through reasoning that brings us closer to
different scenarios with the greatest precision, or that brings us closer to the truth of
large collectives through the study of subsets of these, with the proper technique, directs
us towards inductive or inferential statistics as a scientific method of investigation, since
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as an argumentative way, starting from the particularities of a sample, we come to
characterize a population, with a degree of probability that allows us to dissipate
uncertainty and make more accurate decisions (Chou, 1972, p. 1-5).1-5).
In the understanding that the word statistics, in the singular, is used to designate the
numerical results associated with the application of the methods and that the expression,
statistics, is used to characterize the tables of figures where the corresponding results
are appreciated, we can then say that statistics is a discipline integrated by a set of
methods applied, not only to the economic and social sciences but also to different areas
of knowledge in which we wish to observe regularities. In fact, our experience indicates
that in university careers such as: education, economics, sociology, anthropology,
administration, accounting, computer science, psychology, medicine, nursing, dentistry,
agronomy, veterinary medicine and many others, "statistics" is a compulsory subject, not
to mention specialties, masters and doctorates.
In the meantime, we emphasize that, depending on the magnitude of the human or
physical group to be studied, we will decide whether to analyze the "population", the
entire "universe" or a "sample" of it. In the case of the former, we designate it as a finite
collectivity delimited in space and time; in the case of the latter, we refer to a subset of
the population, to which the research will refer, either to reduce costs and time due to
the prompt need for information, or because the entire universe is inaccessible Kleeberg
& Ramos, (2009) say that it is a scientific achievement to reach with high precision the
knowledge of populations through the statistical and mathematical management of
samples, with calculable error levels. In the latter case, it is essential to apply sampling
procedures that guarantee the most accurate possible induction or inference about the
population, with the lowest possible degree of error. It is therefore of vital importance
to clearly define the statistical unit to be observed and that it can be counted and
classified according to its distinctive characteristics. (Rodriguez et al., 2015, p. 9). In
relation to what has been explained, our experience leads us to determine that, when
approaching this step in the project, we must unfailingly contemplate aspects such as:
1. Field tests.
2. Training of surveyors
3. Quality control
4. Processing tests.
5. Ease for respondents.
6. Accuracy of questions.
7. Mode is to expose the questions (open, closed, numerical, alternative, double
alternative, suggestive, rude, soft, etc.).
8. Do not leave much initiative to respondents.
9. Clarity.
10. Religion.
11. Status quo.
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12. Use of simple, non-aggressive, non-disturbing terms, without regionalisms and of
common use, among others.
13. Confidentiality of responses
14. Guarantee of strict relation of the questions with the research objectives.
15. Strict relationship of the questions with the output tables and with the indicators
to be obtained.
RESULTS
If we take as an example, the case of a constitutional reform of the criminal justice
systems in the countries, where the pattern that previously revolved around the judge
with prevalence of written mechanics, is moving towards an oral, public, transparent,
open scheme with certain ingredients such as immediacy, in which the parties are always
in direct contact with the judge, in a controlled environment, with audio and video, the
use of statistics to face the complex planning problems inherent to a transition is
obvious, since an erroneous estimation of the necessary resources can cause a collapse
for the new paradigm. This is where knowledge that most lawyers do not have is
required. In general, the state transformation projects are always covered with
quantitative methods that generate mathematical models to make very concrete
decisions. For the case in question, the following questions arise: how is the judicial
system impacted in terms of the number of courts? How many judges should be trained?
How should the physical space be increased? How should the Public Prosecutor's Office
and the Public Defender's Office be transformed? How should the universities change
their curricula? among many other issues specific to the Penal System (Rengifo, et al.
2019, p.584).
For a specific case, it was interesting to study which evidentiary instrument was used
with predilection in a Venezuelan locality. The research sought to compare the main
means of evidence used in the field of law: the testimony, the document and the expert
opinion. For this purpose, the Register of Structures and the cartographic material
elaborated on the occasion of the 2001 census in Venezuela were used, on which a
representative sample of the dwellings that made up the town was designed; on these,
and taking into account the age structure, the group between 18 and 65 years of age
was selected to survey the individuals who, by simple random sampling, appeared to be
selected. The study showed that testimony was the means of evidence par excellence.
In addition, interesting results were obtained associated with measures of central
tendency, such as the arithmetic mean, median, mode and the respective statistical
graphs. It is worth noting here how the use of these results by lawyers in the region
resulted in the assumption of a different approach to evidentiary activity.
Another study in which the use of descriptive statistics was crucial, in relation to "The
sentences of the Venezuelan Criminal Cassation Chamber, on drugs, in the period
January 2000 - August 2004". Here, using the appropriate statistical methods on a given
population, the following results were obtained as the most important:
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1) Presumably, the Criminal Cassation Chamber has a conception of what an
Appeal in Cassation should be, almost totally unknown to the vast majority
of lawyers who litigate as defense counsel.
2) Presumably, the lawyers of the Prosecutor's Office are duly aware of the
category and the scheme of thought that reigns in the Criminal Cassation
Chamber, regarding the filing of an Appeal in Cassation.
3) The probability of success of an appeal proposed by a defense attorney is
almost nil.
4) The probability of success of an Appeal proposed by a Prosecutor is quite
high.
5) The likelihood of dismissal of an Appeal of Cassation proposed by a
Prosecutor as manifestly unfounded is nil.
6) The probability of dismissal as manifestly unfounded, of an Appeal proposed
by a Defense Lawyer is so high that it almost becomes a certain event. (Luna
Salas, 2020, p. 24).
Following this line of study, we bring to mention the work done by Rengifo et al. (2019,
p. 602), entitled, "Procedural treatment and use of preventive detention in a sample of
hearings of control of guarantees in Bogota and Cali". This author, in rigorous application
of the most refined methods of inductive or inferential statistics, reaches, among others,
the following conclusions:
1) Most of the cases involve property or drug-related crimes.
2) In the judicial proceedings, there are contextual characteristics and "extralegal"
factors that go beyond the formal criteria typically considered in the legal and
academic literature.
3) Significant barriers and penalties were found that implicitly or explicitly target
ethnic or racial minorities.
4) At the level of preliminary hearings, criminal action is given higher priority in the
most complex criminal cases through preventive detention.
5) Judges show more consideration towards a defense that is appreciated as more
professional or more knowledgeable in terms of the new adversarial scheme,
between public defense and private defense.
Likewise, Rengifo et al. (2019, p. 590) highlights how, in the United States, issues in the
criminal field, related to control or preliminary hearings, are undertaken with the
unrestricted use of statistics to reach important conclusions. By way of illustration, he
mentions examples in which the statistical discipline was unavoidable. Namely: it was
determined on the basis of multivariate approximations that pre-trial detainees have a
higher probability of being convicted; indictments with a higher number of charges tend
to result in longer sentences; certain "legal" and "extralegal" factors of the cases are
related to the specific decisions made in preliminary hearings.
Likewise, in official cases in New Jersey, using models with Bayes estimators for
unconditional release orders, it was found that people of African-American or Latino
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origin have a lower probability of receiving this type of decision; in Ohio, using official
microdata, a Logit model was implemented to estimate the incidence, in defendants with
unconditional release decisions, of demographic, ethnic, racial, gender and educational
level aspects, in correlation with the seriousness of the offenses charged. The application
of multivariate methods showed how cases involving more severe crimes reduce the
probability of unconditional release orders and increase the value of economic bonds;
defendants with private defense attorneys receive more favorable decisions during the
initial investigation, among many other legal research studies.
Elaborating, he comments:
"...it is argued that statistics in law would be very useful, for example, in the
development of a database for the Judiciary, which among other services can
offer the possibility of a system of Statistical Quality Control of Judicial
Decisions, which allows to show the frequency of: i) Changes in jurisprudential
lines, ii) Decisions with lack of motivation, iii) Revocation of judgments
according to territory, subject matter, etc. Thus, the application of statistics in
the legal venue can be a fantastic tool to improve the administration of justice,
fight corruption and finally, even promote the evolution of our legal systems at
a new pace and demand that the 21st century imposes on us with such forceful
technological advances. In this sense, although it is true that statistics are being
used (although limitedly) in the Judicial Power, Public Registries, among others,
we are of the opinion that they should also be used, completely and integrally,
in law firms, in order to determine, for example, the months and days in which
there is a greater or lesser number of sponsored clients, as well as the income
from consultations. The same applies to notary offices" (Rica et al., 2005, p. 17).
DISCUSSION
It is perfectly appreciable that, the increase of the statistical need in the daily life of the
litigant lawyer and in the research is evident, and it is enough to observe that there is
no essay, article or legal research that does not include in its content aspects such as:
the realization of a survey, the design of a sample, the preparation of graphs, analysis of
measures of central tendency, correlation or determination coefficients. It is then clear
that statistical preparation is unavoidable in the legal university environment, in light of
the fact that, without any consideration, the mastery of statistical techniques and
instruments is a true investigative competence of urgent reinforcement, both in research
professors and in law students, to the clamor that the latter will always be called to
participate with the professors in all kinds of investigations. In spite of the above, there
is no hint in Latin American law schools of the training required in this area, so it is
important that universities begin to contemplate the introduction of the subject
"statistics" in the law career, so that, in the exercise of their profession, lawyers can
achieve greater efficiency in their performance, even more so, if their natural space will
be teaching and, as a consequence, research. This challenge must be assumed in a formal
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manner, aiming to overcome the paradigm that the jurist should only be trained in the
domain of reading, logic, argumentation, dogmatics, doctrine and jurisprudence.
CONCLUSIONS
Thus, the aforementioned requirement must be established as a research competence
and a necessary condition for undertaking projects that contemplate data management.
However, we are aware that overcoming tradition and the secular approach is
somewhat complicated, but, if we do not start as soon as possible, it will be increasingly
difficult to achieve the goal. Fighting the disdain and prejudice of lawyers about handling
"numbers" is uphill but not impossible.
The cases cited in the previous paragraph, as a sample, are faithful proof of the need to
which we refer and we would not have enough books to demonstrate how the proper
use of the statistical discipline is the one that gives robustness to projects that require
the collection, processing, analysis and presentation of research results. On the contrary,
from personal experience, we have witnessed how considerable efforts of professionals
engaged in research work have failed, for example, by not taking into account the
sampling technique when collecting information from a given population or universe. As
a consequence, the inferences are totally invalid because the methodology does not
present the due procedure related to the sample design.
The same fate has befallen many studies that, due to lack of knowledge on the part of
their directors, have avoided the unequivocal step of designing a good data collection
instrument, which is why, in spite of having undertaken all the steps of statistical
research, they failed simply because they did not formulate the questions that should
have underpinned the output tables designed, or because they were poorly written.
These comments are therefore necessary to promote a clear awareness among law
professionals, as well as among university authorities, of the need to expand it to all
careers in which statistics are absent.
It is important to emphasize that scientific research is only learned in the practice of
research, that is, it is learned by doing research. There is no other way to be a researcher
than doing research. That is why it is so important in university education to have
research tutors, so that with their experience they can guide students in the
development of research skills, showing them clearly the path to follow, as well as their
convictions and positive attitudes towards science, sharing with their students the
benefits of rigorous work towards scientific knowledge, a condition that is achieved
through the use of applied statistical methods and tools. The researcher must have
epistemic and methodological, theoretical and practical training; he/she must also
cultivate a reflective attitude, critical and divergent thinking, as well as the ability to
reason. Possess intellectual honesty, be broad and respectful of other opinions and act
with independence of judgment. Conditions that favor research competencies in our
students and prepare them with a different view of the problems of professional reality,
to explore it and influence its transformation.
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