1.
Abstract
This
article examines the question of whether golfers with little playing experience
benefit from employing a performance routine prior to playing shots? The
intervention strategies involved a physical skills practice and cognitive-behavioural
routine program, as well as a physical skills practice only program. Performance
was measured on a pre-intervention test, post-intervention test, and following
a period of time without treatment, and involved golf wedge shots being
played from distances of 40, 50, and 60 metres from a target. Participants
in this study (N=66) were assigned to either a golfer or non-golfer
group. Participants in the treatment groups attended two practice sessions
per week during the acquisition phase. Non-golfers in both intervention
groups improved performance following the acquisition phase and maintained
these levels of performance in the retention test. Greater improvements
in performance were found in the non-golfer physical skills practice and
cognitive-behavioural routine group. The non-golfer physical skills practice
and cognitive-behavioural routine group was the only group to realize
significant improvements in wedge-shot accuracy when comparing initial
test performance measures to post-intervention and retention test performance
measures across all test distances. Although the golfer treatment groups
had consistent improvement in performance measures following the intervention
phase, these improvements did not reach statistical significance in the
majority of cases.
2.
Introduction: Performance Routines in Golf
Golf
presents participants with both cognitive and behavioural challenges.
The social aspects of the game typically provide evaluative observers
and/or fellow competitors, the opportunity to influence the performer
possibly in an adverse manner. Golf also involves a wide variety of shots
to master, extended periods of time between shots, and competitive situations
that could be distracting and destructive in terms of performance decrement.
Successful golfers have been identified as having the ability to develop
plans for refocusing after distractions, have control over their thoughts
and emotions, and employ cognitive techniques in imagining intended performance
actions (Orlick & Partington, 1988; Thomas & Fogarty, 1997). Coupled
with these characteristics, it has been observed that highly skilled performers
also often utilize consistent cognitive-behavioural patterns that are
maintained during competitions (Cohn, 1990; Crews & Boutcher, 1987).
One example of a specific cognitive-behavioural strategy used in golf
is the performance routine, and these has been shown to be effective in
improving the performance of skilled participants across a number of sports
(Cohn et al., 1990; Lobmeyer & Wasserman, 1986). Some evidence also
suggests that such routines may benefit novice and low-skill level performers
in the performance of specific motor skills (Beauchamp et al., 1996; Lidor
et al., 1996), but that there is a possibility of long-term detriment
due to a ‘ceiling effect’. While these early learners may
need more time to internalize and replace existing performance routines,
it is possible that this population offers the potential of a notional
‘open page’ in relation to learning a performance routine.
The aim of this study, therefore, was to evaluate the effect of performance
routines with novice and low skill level performers. The golf wedge shot
was selected, as the capability to perform these shots is considered by
some experts to be of paramount importance to successful golf (Rotella,
1995).
3.
Description of the Experiment
Participants
in this study included 66 males who were an average of 35.6 years of age
. All participants were assigned to either a golfer (n=28) or non-golfer
(n=38) group. The criteria for assignment to the golfer group included
the individual possessing an official golf club handicap at the time of
the study, having never possessed a handicap lower than 18, having played
a minimum of 12 rounds of golf in the six months prior to the start of
the study, having been an active golfer for more than 2 years prior to
the start of the study, and having a history of practice no greater than
once a week. Overall, the golfers’ handicaps ranged from 18.0 to
24.4 (M = 21.4; SD = 1.56). The criteria for assignment to the non-golfer
group included having played less than three rounds of golf in their lifetime
and having no history of golf practice. Within each category, participants
were randomly assigned to one of the following six experimental groups:
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Non-golfer control with no practice group (NGCG; n=10) - Non-golfer physical skills practice only group (NGG; n=15) - Non-golfer physical skills practice and cognitive-behavioural
performance routine group (NGRG; n=13) - Golfer control with no practice group (GCG; n=10) - Golfer physical skills practice only group (GG; n=9) - Golfer physical skills practice and cognitive-behavioural performance
routine group (GRG; n=9)
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The program sequence involved participants being tested during Week 1
of the study. Then, the practice groups attended two sessions per week
for a period of three weeks. All participants then completed a test during
Week 5 of the study, and a final test during Week 7 of the study following
one week without practice. The practice sessions were of a variable distance
design, with all participants following the same protocol.
The
performance area for both test and practice occasions was a well-maintained
hockey pitch. Participants performed using the same wedge golf club on
all occasions. A circle with a 10-metre radius was created as the target
area, with a flag stick positioned in the center of the circle as the
target. The test distances were the distances from the flag stick target
that golf balls were played from, and included 40, 50, and 60 metres.
The distance (in metres) and angle (in degrees and minutes) of each golf
ball played during a test occasion were determined in relation to the
target and performance position using a surveying sighting rod and a SOKKIA
Digital T6 Model theodolite (accurate to within .001 m for distance and,
to within 20 seconds for angles).
All
initial test performances were conducted in Week 1 of the study. Participants
performed 30 wedge shots on the test occasion. The golf balls were numbered
1 – 30 and colour coordinated. The golf balls were played in numerical
sequence with golf balls numbered 1-5 played first from 40 m; numbers
6-10 from 50 m; numbers 11-15 from 60 m; numbers 16-20 from 40 m; numbers
21-25 from 50 m and, finally, numbers 26-30 from 60 m. The golf balls
were played from a level ground position that would not hinder performance.
Only one attempt to play a particular golf ball was permitted. On completion
of a set of tests, the target was removed and the theodolite erected in
exactly the same position. In order to score each golf ball (according
to its colour and number) a sighting pole was held at each golf ball’s
location and the distance and angle of each golf ball recorded in relation
to the performance position and the theodolite (i.e., target).
On
completion of the initial test, participants who were assigned to the
NGRG and GRG groups were issued with a handout of a performance routine
and given two practical demonstrations (with verbal commentary) highlighting
sequential and procedural elements of the routine. The performance routine
was an adaptation of a performance routine designed by Crews and Boutcher
(1986) for golf, and included the following elements:
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•
Address imaginary ball next to the ball to be hit •
Visualize
an imaginary line from the target to the club face •
Waggle
club •
Visualize
an imaginary line from the target to the club face •
Take
a deep breath •
Perform
the swing recalling the word "smooth" on the backswing
and the word "swing" on the downswing •
Visualize
the ball flying from the club face with the correct trajectory and
landing at the target •
Address
ball to be hit •
Visualize
an imaginary line from the target to the club face •
Waggle
club •
Visualize
an imaginary line from the target to the club face •
Take
a deep breath •
Perform
the swing recalling the word "smooth" on the backswing
and the word "swing" on the downswing
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The
skill acquisition phase (Weeks 2, 3, and 4 of the study) involved participants
in the NGG, NGRG, GG and GRG groups attending two practice sessions per
week. There was a minimum of one day and maximum of four days between
practice sessions. The practice area setting was similar to that of the
test area (i.e., performance distances, a target area, and centrally positioned
target). During the practice sessions participants played five golf balls
from three different distances from the target. This procedure was repeated
with a total of 30 shots being played, with the distances being changed
each week. The variable practice distances were 35 m, 45 m and 55 m for
Week 2; 45 m, 55 m and 65 m for Week 3; and 30 m, 50 m and 70 m for Week
4. Participants in the NGRG and GRG groups were provided with a large,
laminated performance routine prompt card. The cards were transportable
and accompanied the performer at each test distance and practice distance.
The function of the cards was to assist the performer to follow the correct
sequence of events in the performance routine. The cards were pinned to
the ground above the position where the golf balls were being played.
Participants
repeated the initial test procedure during Week 5 of the study with a
minimum of four days and a maximum of seven days between the last practice
session and performance of this test. This performance was designated
as the post-intervention test. Participants repeated the initial test
procedure again during Week 7, after a week without treatment. A minimum
of four and maximum of eight days elapsed between the post-intervention
test and the performance of this test. This performance was designated
as the retention test.
The
weather did not pose a problem on any test occasion and prevented practice
on two occasions for a period of 15 minutes only. The ability to predict
such stable naturally occurring conditions is unlikely and would clearly
be a factor in the reproduction of such a design. Participants were aware
of the importance of attendance and all 66 completed every test and practice
session where appropriate.
Participants
employing the performance routine were asked not to discuss this with
other participants.
4.
Results and Discussion
Mean
distances in metres from the target were calculated for the 10 shots played
from each of the test distances (i.e., 40 m, 50 m, and 60 m) and mean
values were used as the participants’ performance measures. Group
mean test results were determined from these measures. Figures 1, 2 and
3, provide graphs of group mean performance measures in metres from the
target across test occasion at each of the 3 distances. Table 1 provides
group mean performance measures differences in metres and F-ratio values
for within-group effect measures.
Results revealed that wedge shot performance and motor skill learning
for the non-golfer intervention groups was significantly improved following
a three-week acquisition phase. The results from the golfer intervention
groups found some significant changes in performance and motor skill learning,
but not of the same magnitude, breadth nor consistency as found in the
non-golfer intervention groups. Additionally, the performances of the
NGRG were found to be significantly more accurate than the performances
of the NGG when considered in relation to the performances of the NGCG.
These results support the suggestion made by Beauchamp et al. (1996) who
propose that the effectiveness of such interventions is not limited to
elite athletes but can be extended to novices.
Table 1: Group Mean Performance Differences in Metres across Test Distance
and Occasion Note: nsd = Not Significantly Different. * p<.05. ** p<.01.
TO = Test Occasion. IT = Initial Test; PIT = Post Intervention Test;
RT = Retention Test. NGCG = Non Golfer Control Group; NGG = Non Golfer
Group; NGRG = Non Golfer Routine Group; GCG = Golfer Control Group;
GG = Golfer Group; GRG = Golfer Routine Group.
Although
the performance of the golfer intervention groups generally improved,
following the acquisition phase in this study, these improvements did
not reach statistical significance. Cohn et al. (1990) reported that
a 14-week cognitive-behavioural intervention program did not immediately
improve performance in elite collegiate golfers. Improvements in performance
were reported in a 4-month follow-up, , however the researchers acknowledged
that intervening variables may have confounded these improvements. It
has been suggested that extended periods of time may be required for
the internalization of cognitive-behavioural performance strategies
(Beauchamp et al., 1996; Cohn et al., 1990). This may explain the findings
in the present study, in that more time may be required to relegate
well-established strategies and learn and adjust to new ones (Cohn et
al., 1990). As Singer et al. (1993) suggest, novices may be receptive
immediately to new performance strategies that are employed by elite
level performers. The performance routine intervention utilized in the
present study was very prescriptive and may have induced boundaries
compared to a more customized performance routine based on the individuals
personality, skills, imagery capabilities, construct etc.
Previous
research (Beauchamp et al., 1996; Lidor et al., 1996) has supported the
notion that novices may benefit from cognitive-behavioural interventions,
which have typically been associated with elite performers (Crews and
Boutcher, 1987). Beauchamp et al. (1996) reported significant improvements
in putting performance among novice golfers, utilizing a cognitive-behavioural
intervention in the later stages of a 14-week study. These improvements
were maintained over a period of time, with a change in behaviour indicative
of motor skill learning (Bakker et al., 1995). Despite the differences
in time course, and nature of the motor skill, the results of the present
study support these and earlier findings.
5.
Conclusion
and Practical Application
The
findings of the present study showed that non-golfers were able to demonstrate
significant levels of motor skill learning following a three-week acquisition
phase utilizing either a physical skills-only, or a physical skills and
cognitive-behavioural intervention program. These improvements were most
evident in the non-golfer physical skills and cognitive-behavioural intervention
group. Statistically significant improvements in performance were not
found in low skill level golfers in similar experimental groups. The golfer
treatment groups’ mean performance measures improved across all
test distances following the acquisition phase compared to their respective
initial test scores. However the improvement differences, with one exception,
did not achieve a level of statistical significance.
One
aim of the present study was to explore the effects of a multi-dimensional
performance routine. Future research designs may wish to control for the
various components of such performance routines in order to explore the
relative impact of these component parts on performance and learning.
Additionally future research designs may provide extended periods of time
in order for performers to relegate the performance routine to a more
automatic level.
The
performance routine may be considered as a learning and performance aid
to be incorporated with the expert input of the golf coach who directs
the performer’s attention to appropriate internal and external cues,
and technical aspects of the golf swing.
As
a clearer understanding of the mechanisms underlying the learning of motor
skill and factors affecting the performance of such skill is reached,
a greater appreciation of the role of cognitive-behavioural performance
routines will become apparent. It is hoped that coaches and performers
can appreciate the potential advantages of such performance routines in
the performance and learning process. In this respect the performance
routine could be used to train the performer to follow a sequential pattern
which may facilitate concentration focusing on task specific cues; assist
in minimizing the effects of anxiety provoking cues which may prove detrimental
to performance and learning; and promote a situation where cognitive functioning
promotes rather than hinders performance and learning.
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For a more
detailed explanation of this study and its findings, readers are
recommended to consult the original article of McCann, Lavallee
and Lavallee (2001).
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