Hiring Teachers in
Can
the Principal Make a Difference?
Frank Papa, Hamp Lankford and Jim
Wyckoff
University at
The research
reported in this paper has been supported by the New York State Education
Department and the RAND Corporation.
However, the views expressed are solely those of the authors and may not
reflect the New York State Education Department or the RAND Corporation
1. Introduction
Schools across the
nation are searching for ways to improve student performance. Rightfully, much has been written on the
important role that teachers play in this process. We know relatively less about the role of
principals in altering student outcomes.
The principal’s position has evolved so that in addition to being a
leader in curriculum and instruction, the principal often is responsible for
managing the human, physical and financial resources of the building,
representing the school to the public with respect to a variety of issues
including assessment and accountability, and representing the interests of the
school within the district. So,
effective principals have the potential to affect student outcomes through a
variety of paths. Arguably, the hiring
of new teachers has the potential to affect student outcomes as much as any
decision made within a school system.
What are the teacher hiring practices of schools and what role do
principals play in this decision? This
paper provides information on these issues by addressing the following questions.
·
What are the
teacher hiring practices employed by public schools in
·
How do the
qualifications of teachers hired vary by the hiring practices employed and the
attributes of principals?
A better understanding of these issues may provide insights
to the improvement of student outcomes.
2. Background
Much
of the research on school effectiveness argues that strong principal leadership
is related to better student performance.[1] For example, Zigarelli
(1996) examines five prominent literature reviews[2] on
effective schools and finds that the effective school variables identified in
these reviews collapse into six constructs; three of these constructs are
related to the principal: principal leadership and involvement; employment of
teachers, and school culture. In
addition, Zigarelli (1996) uses a regression analysis
to test the independent effect of each of these six constructs on student
achievement levels. The results show
that principal autonomy in hiring and firing decisions, school culture, and
high teacher morale are the three most important factors.
Other
research indicates that principals are not able affect change in student
performance measures.[3] These apparent contradictions give rise to
more questions than answers. The best
explanations for these apparent contradictions involve methodological
issues. For example, much of the earlier
research employs data with small samples of very select populations. In addition, establishing an operational
definition of an effective principal is problematic.[4] This is due, in large part, to the
multifaceted role of the principal.
Previous studies show that different perspectives, for example that of
school board members, parents, teachers, students, and principals themselves,
lead to very different conceptualizations of what makes an effective principal.[5] Other studies show that the leadership skills
required to be an effective principal can vary greatly depending on the system
and community in which the principal must function.[6] Moreover, this issue of context can interact
with the issue of perspective to complicate matters further.[7]
Leithwood, Jantzi,
and Steinbach (1999) describe six different approaches to school leadership:
instructional leadership, transformational leadership, moral leadership,
participative leadership, managerial leadership, and contingent
leadership. Each of these approaches
vary with regard to its focus: instructional leadership focuses on the leader’s
attention to actions of teachers in so far as they directly relate to the
education of students; transformational leadership focuses on the leader’s
charismatic, visionary, cultural, and empowering abilities and her attention to
the commitments and capacities of staff members; moral leadership focuses on
the leader’s values, participative leadership focuses on decision-making as a
group dynamic, managerial leadership focuses the leader’s attention on the
functions and tasks at hand (this would include transactional leadership); and
contingent leadership focuses on the leader’s ability to respond to a wide
array of unique circumstances. Each of
these approaches has some supporting evidence of its usefulness and/or
relevance in the study of school leadership behavior. Depending on the author, each these
approaches has considerable variation within an approach. In the end, we are left with a very long list
of possible approaches to effective leadership.
Thus, the application of the
model that best fits the context in which the leadership will take place
becomes crucial. This context will
include a plethora of important considerations including, but not limited to,
individual characteristics of the leader and sub-ordinates, characteristics of
the students and parents, characteristics of other leadership within the school
and district, organizational culture and its imposed restrictions, and the main
problems facing the school at a particular time. Even when the analysis is limited to only
newly hired principals, there are two basic views of the transition to the new
principal (Hart, 1993): one focuses on the school and district effects on the
new principal (Duke, 1987; Hart, 1988; Ogawa, 1991) and the other focuses on
the new principal’s effect on the school (Miskel and
Cosgrove, 1985).
Yet again, the literature shows great diversity in the
instruments used to assess effective principals. The methods include case studies,
questionnaires, interviews, rating scales, and correlation design. They vary in scope ranging from a focus on
one particular aspect of the principal’s role e.g., instructional leadership,
to a broad, more general view of leadership.
Bossert et al. (1982) develops a
framework to test for a causal relationship between a principal and student
outcomes; the model divides this relationship into two sections: the effects of
individual and organizational characteristics on principal behavior and the
effect of principal behavior on student outcomes. By the authors’ own admission, the model is
filled with methodological obstacles.
Since the development of this model in 1982, researchers
have tried to test its usefulness in empirical settings.[8] More
recently, research in the area of leader succession uses changeover in
leadership positions to isolate the impact of leadership behavior on
organizational outcomes[9]. While these studies make significant
advancement beyond the anecdotal evidence provided by earlier case studies,
data constraints still impede full specification of the models. As a result, answers to questions regarding
the impact of leader behavior on outcomes remain ambiguous.
Based
on this review of relevant research, we explore three aspects of the role of
principals in teacher hiring:
·
The process
and structure teacher hiring,
·
The attributes
and qualifications sought in teachers, and
·
The ways in
which the qualifications of teachers varies with respect to attributes of the
hiring process and the attributes of principals.
3. Data and
Methods
This study employs data collected
from a survey of New York State principals inquiring about the hiring practices
of public school teachers. The survey
instrument is based on the review of the literature with particular attention
paid to the results of an analysis by Strauss (2000) and field-testing of the
draft instrument. The survey instrument
consists of 102 multiple choice and 5 short answer questions (see Appendix
D).
The sample consisted of 1208
schools, which varied by region, urbanicity, and
grade level[10]. The initial mailing was done early in January
2002; a follow-up reminder post card was sent in early February. Overall, there were 254 respondents; the
response rate outside New York City (NYC) was 27 percent and the response rate
within NYC was only 8 percent.
Ultimately, hiring teachers is seen as phenomenon that occurs within a
labor market; NYC, including its suburbs and Yonkers, is viewed as a likely
labor market for hiring teachers. Due
to low response rates for New York City, responses from New York City and its
suburbs are eliminated from the following analysis.
In an effort to identify any
meaningful response bias, differences between various individual and school
attributes of survey respondents were compared to those of non-respondents;
each of the resulting differences were small and statistically insignificant at
the p=0.10 level (Table C-3).
We employ the principal survey to
describe the process that schools use in hiring principals. The survey results are merged with other data
on the attributes of the schools and principals contained in an administrative
database. The administrative database
includes information on the attributes of the students, teachers and principals
in each school. A summary of that
information is contained in Appendix B.
Our intent here is descriptive.
Ultimately, we want to examine behavioral relationships that assess the
role of the principal in the teacher hiring process. However, too little is known about this
process to begin building behavioral models.
This analysis proceeds in two phases.
First, a descriptive analysis of the practices used by schools to hire
teachers is provided. Particular
attention is paid to differences across urbanicity, student performance, grade
level, and number of enrolled students.
The second phase of the research uses descriptive analysis to examine
the ways in which the qualifications of teachers actually hired (based on
personnel records in the administrative database) vary across attributes of the
principals hiring them (e.g., gender, ranking of institution granting bachelor
degree and experience as a principal). A
factor analysis is used to produce a single metric measure for teacher
qualifications from four separate measures: not certified in any classes
taught, failed the General Knowledge Exam or the LAST Exam (or both),
first-time teacher, and Barron’s ranking of the college from which one earned a
bachelor’s degree. This measure of
teacher qualifications is employed to examine relationships between teacher
qualifications and principal attributes.
4. Teacher
Hiring Practices
How do schools structure the
teacher hiring process and what practices are employed when hiring
teachers? The results of the survey of
principals described below often confirm anecdotal reports, both in the general
responses and in the differences in structure and process across schools
differentiated with respect to urbanicity, student
performance, grade level and student enrollment. We first describe our findings with respect
to the control that principals have in the teacher hiring process. Then we examine the practices employed by
schools to hire teachers, followed by the content of candidate interviews. Finally, we describe the attributes that
principals desire in new teachers and their views of factors that limit their
ability to hire teachers.
As expected, principals are
heavily involved in the hiring of teachers, but principals of urban schools
believe they have, on average, less autonomy than their suburban and rural
counterparts. This was true for each of
the five different aspects of autonomy examined (Table 1a). In general, about half of the principals
report that they have primary responsibility for teacher hiring and over 70
percent indicate that they decide who moves on to later stages in the
process. However, only 30 percent of
urban principals indicate that they have primary responsibility for hiring and
38 percent report choosing which applicants move on to latter stages in the
process. In addition, over 70 percent
indicate that they must accept teachers from other schools in their district to
fill vacancies, while this is true for only 41 percent of suburban principals
and 21 percent of rural principals.
These differences are somewhat more striking when compared by the level
of student performance of the school as measured by the proportion of students
scoring at level 1 in the fourth and eight grade English Language Arts exam.[11] Nineteen percent of the principals in lowest
performing schools report that they have primary responsibility for hiring
compared to over well 50 percent in the higher performing schools.
Results delineated by grade level
of the school and enrollments are shown in Table 1b. While some differences exist, most of these
are not statistically significant.
Even though it
is not surprising that principals in urban and low-performing schools have less
autonomy in teacher hiring than do other principals, it is nonetheless an
important finding. In an environment
where principals and schools are being held accountable for the performance of
students, it is problematic holding principals accountable when they do not
have substantial control and involvement in the process by which teachers are
hired.
The process of
hiring teachers varies widely across schools with respect to recruitment,
selection, and hiring. Again, we examine
how each of these aspects of the hiring process vary across schools grouped
with respect to urbanicity, student performance, grade level and enrollment, as
shown in Tables 2a and 2b.
Recruitment.
Principals of urban schools report that they are much more likely to
advertise outside the state for new teachers than suburban or rural teachers.[12] Over 70 percent of urban principals advertise
for teachers out of state, while less than 25 percent of suburban principals do
so. Most schools work with a college
preparation program in the recruitment process, although this practice is
somewhat more prevalent among suburban and rural schools than urban
schools. Three-quarters of all schools
work with a college preparation program.
However, although 80 percent of the principals in rural schools report
doing so, only 65 percent of urban principals indicate that they do. Similar differences hold when recruitment
practices are examined by level of student performance. Only half of the lowest performing schools
work with a teacher preparation program in the recruitment of teachers, while
80 percent of the highest performing schools do. Since our survey inquired about hiring
practices in schools, we can not be sure whether districts have relationships
with teacher preparation programs that are unreported by principals. It may be these district level relationships
are more likely to go unreported in larger urban districts where it is more
likely that human resource departments are the initial contact for hiring. That said, the finding described above
suggests that partnerships with preparation programs may be an effective
strategy to improve hiring in urban and low-performing schools.
Selection.
The process of selecting candidates appears to be similar across
schools. Most schools have candidates
perform a mock teaching exercise and return for a second interview, although
less than half report that candidates write an essay during their first
interview (Table 2a). Although urban
principals report that first interviews were shorter than what was reported by
suburban and rural principals (30 minutes versus about 40 minutes), there are
few significant differences with respect to whether applicants write essays or
perform a mock teaching exercise. In
addition, suburban and rural schools are more likely to invite candidates for
second interview than are urban schools (about 90 percent versus 70
percent). Personnel hiring is often an
involved process that can involve many participants and several stages. Thus, our results are suggestive that urban
principals appear to devote less effort to a couple of aspects of the hiring is
process, but more in depth analysis would be required to draw conclusions. When examined by student performance there
are virtually no differences in the process by which principals report
selecting candidates (Table 2a). Neither
are there differences when schools are aggregated by grade level or enrollment
size.
In general there is remarkable
consistency across the topics that principals report being discussed during
first interviews with teachers (Tables 3a and 3b). Urban principals are somewhat less likely to
discuss group interactions and career goals with teachers than their suburban
and rural counterparts. However, they
report being somewhat more likely to discuss issues of diversity.
Hiring.
The hiring process, as reported by principals, reflects commonly
understood attributes of teacher labor markets.
For example, nearly half of urban principals indicate that some hires
are made after July 31st, while less than 10 percent of suburban and
rural principals report late hiring (Table 2a).
Urban principals report that new hires are given more credit for prior
teaching experience than is the case in suburban and rural schools. On average, urban principals provide
three-quarters of a year credit for each year of prior experience, while
suburban schools provide slightly over a half-year credit for each year of
experience.
In addition, urban principals are
much more likely to report that some job candidates turned down offers than
suburban principals (50 percent versus 16 percent). Interestingly, less than half of the principals
reported that salary is a limitation in hiring.
Urban and rural principals were more likely to do so than suburban
principals, although the differences are relatively small (49 percent versus 34
percent). However, urban principals are
much more likely to indicate that the socioeconomic status of their students
limits their ability to hire teachers than are suburban or rural principals (64
percent versus 11 and 28 percent respectively).
Thus, principals perceive that this aspect of working conditions is an
important limitation on their ability to hire teachers.
What are the criteria on which
candidates are judged and how do these criteria vary across schools? As might be expected, past teaching
performance, bachelor’s degree major in teaching area, and references are the
criteria most often cited as being important to principals in evaluating
prospective teachers. More than
two-thirds of all respondents listed these three criteria as being either
important or extremely important in determining which candidates to interview
(Tables 5a through 5c).[13] Identified somewhat less often were prior
experience, the candidate’s grade-point average (GPA) in their major area and
their level of certification (e.g., provisional or permanent). Interestingly, urban principals placed less
emphasis on GPA in major than did suburban or rural principals (Tables 5a
through 5c). However, urban principals
listed past or present school district residency as an important criteria much
more frequently than suburban or rural principals. Forty-four percent of urban principals listed
district residency as either extremely important or important. In contrast, suburban and rural principals
identified it as such 11 and 8 percent of the time, respectively. These differences may reflect district
requirements but nonetheless are an important indication of criteria used to
judge applicants. Although commonly
employed, principals rely less heavily on the quality of the undergraduate
institution, GPA in major, essays, certification test scores, or portfolios in
judging candidates.
Not only is there variation across urbanicity,
there is also variation within each of the urbanicity categories (Tables 5a
through 5c). For example, within urban
schools, none of the five Lykert ranking categories
(not important to extremely important) contained more than 45 percent of
principals’ responses. Moreover, for
most of the individual indicators, each of the five categorical rankings
contained at least ten percent of the principals’ responses. Results were similar, albeit a bit less
dramatic, within the suburban and rural schools. This indicates that different principals frequently
employ different criteria in evaluating candidates.
Finally, a factor analysis of the
level of importance of the 13 indicators used to generate an initial interview
indicate that these group into four factors (Table 6). Three factors are suggestive of measures of
ability and/or performance; each of these three factors differs with regard to
its level of specificity with respect to teaching ability and/or
performance. Loading on one factor, the
least specific ability/performance factor, there are two measures: overall GPA
and GPA within major. There are three
measures on a second factor, a more specific ability/performance factor:
essays, test scores, and portfolios.
There are also three measures on
a third factor, the most specific ability/performance factor. Two of these measures are past performance in
teaching and references, clearly very specific measures of a teacher’s
ability/performance as a teacher. At the
same time, another measure, whether or not the individual is a resident of the
school district loads on this factor.
This measure, and only this measure, has a negative factor score on its
dominant factor.[14] It may be that some schools/districts
believe that being a resident of the district is an important indictor of
success as a teacher within the school/district and that they are willing to
accept candidates with lower qualifications on
other measures to obtain candidates who are district residents. Once again, more research is needed to better
address these issues.
The fourth factor appears to
represents qualifications more so than ability and/or performance. The measures loading on this factor include
experience, level of certification, advanced degrees, and bachelor degree in
teaching.
5. Conclusions
and Implications
Although principals may not
directly affect the student outcomes, they have the potential to importantly
shape the environment in which students learn. An important aspect of the
learning environment is the quality of the teaching workforce. Increasingly, research is documenting that
teachers have an important impact on student learning. Good teachers can improve student outcomes
much more than weaker teachers.
Ultimately, we are interested to know whether some principals are better
at hiring teachers than others. We
approach addressing this question by examining how principals structure the
hiring process:
·
How
is the teacher hiring process structured?
o
What
control do principals have with respect to teacher hiring?
o
How
do recruitment, selection and hiring vary across schools?
o
What
attributes do principals seek in prospective teachers?
·
Are some
principals able to hire more qualified teachers than other principals? If so, is there a relationship to the nature
of the hiring process or the attributes of the principal?
We find that:
These results add to the mounting
evidence that suggests urban and low-performing schools are disadvantaged with
respect to their ability to attract and retain highly qualified teachers. However, important questions still
remain. For example, are urban and
low-performing schools advantaged by the lack of autonomy in hiring of
teachers? Should they have more control
over this process? It should be noted
that these findings reflect the views of principals themselves. If we were to survey other professional
staff, e.g., teacher or superintendents the responses may well differ.
Additional research, perhaps in
the form of case studies, could provide valuable information with regard to
these questions and others. In addition,
case studies could help provide an understanding of why hiring practices are
related to school characteristics/attributes far more than principal
characteristics/attributes. It may be
that changing hiring practices upon the arrival of a different principal is not
warranted given the rather short average length of a principal’s tenure and the
time it would take to adjust to the new practices. However, without further research, answers to
these questions will remain unknown.
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