What Questions Were Asked?
The exact line of questioning used in the surveys was located for
about half of the sixty-six polls. In earlier studies, questions
related mostly to whether or not patients should be legally permitted
to use cannabis or whether physicians should be able to prescribe it.
As polling on this issue has evolved, so has the questioning.
OPN Projects >> Medical Marijuana Polls >> Questions >> Ballot Initiatives
Ballot Initiatives
In 1998, as citizens of Arizona were
preparing to vote on Proposition 300, pundits became concerned that
voters did not understand the issue. A poll was subsequently fielded
by the Survey Research Laboratory at Northern Arizona University
(#15). It questioned whether voters were likely to vote
"yes" or "no" on the upcoming initiative, with
"no" favoring medicinal cannabis. The poll correctly
predicted the winning margin of 57%, and the "no" vote
restored to physicians the right to prescribe marijuana and other
Schedule I drugs under state law.
After passage of the Arizona initiative, citizens were again asked
in May of 1999 (#27) whether they favored or opposed Federal sanctions
against doctors who prescribe medical marijuana, such as license
revocation. The percentage opposed – favorable to medical marijuana
– had risen to 66%.
Survey questions that asked specifically about upcoming ballot
initiatives were also fielded in Colorado (#34), Nevada (#33 and #16),
and Oregon (#18), returning respective favorable percentages of 67%,
63%, 52%, and 59%. Each of these polls foretold its initiative’s
success with the respective voting percentages of 54%, 65%, 59%, and
55%, showing that polls taken prior to medicinal cannabis ballot
initiatives successfully predict their passage every time.
OPN Projects >> Medical Marijuana Polls >> Questions >> Values
Highest and Lowest Values
The question, which garnered the
highest favorable response, comes from a South Dakota poll conducted
in January 2001 by Creative Broadcast Systems (#35). In it,
respondents were asked if they thought that patients who use marijuana
should be arrested and sent to prison. A resounding 95% said
"no."
The next highest percentages come from the Medscape poll of
physicians (#48) where 81% favored the "decriminalization of
marijuana for medical purposes (palliative care in HIV/AIDS, cancer,
glaucoma, etc.)." A similar 80% of Wisconsin voters (#54) believe
that their state legislature should pass a law to allow seriously or
terminally ill patients to use marijuana for medical purposes if
supported by their physician.
The lowest pro-medical marijuana percentages – the only ones
under 50% – belong to two questions, one about voting and one about
cultivation. The poll, which took aim at candidate support, asked if
respondents were more or less likely to vote for candidates who
championed medicinal cannabis. The Maryland Poll (#52) of 2002 found
that 37% of respondents would be more likely to vote for pro-medical
cannabis candidates while only 18% were less likely. This poll is
believed to be responsible for over fifty Maryland State legislators
stepping forward to sponsor a medical marijuana bill.
The other least favorable survey percentage belongs to a December
1998, Eastern Montana College study (#21) that asked if respondents
favored or opposed the medical cultivation of marijuana. Seventy-three
percent opposed while only 21% supported. A similar question in the
March 2002 Ten State Poll, of which Montana (#60) was a part, queried
respondents concerning whether or not they would support an initiative
to allow clinics or non profit agencies to purchase marijuana from
farmers and sell it to seriously ill patients. This study found 65%
now favor the medical cultivation of marijuana.
OPN Projects >> Medical Marijuana Polls >> Questions >> Trends
Trendable
Questions Almost all of the 66 surveys reviewed
in this study were conducted disparately, and as a consequence, the
data cannot be used to establish trends over a specific period of
time. There are two exceptions.
The first involves two studies: one in March 2001 by the Princeton
Research Associates for the Pew Research Center for the People and the
Press (#38) and the other in March 1997 by Chilton Research for ABC
News and Discovery News (#3). In both surveys, the same question was
asked, "Regardless of what you think about the personal
non-medical use of marijuana, do you think doctors should or should
not be allowed to prescribe marijuana for medical purposes to treat
their patients?" Seventy-three percent in the former survey
stated that it "should be allowed, versus 70% in the latter.
Though this slight upward shift is not greater than the margin of
error (+/-4.5%), the downward movement in those who said it
"should not be allowed" from 27% in 1997 to 21% in 2001 is a
significant 6%.
The second trendable question comes from the Virginia Quality of
Life Survey conducted by the Virginia Tech Center for Survey Research
(#46, 32, 28,14, and 4). This study has reviewed the attitudes of
Virginians annually since 1992 and, for trending purposes, frequently
asks the same question year after year. Since 1997, the percentage of
those who "Strongly agree" or "Somewhat agree"
that "doctors should be legally allowed to prescribe marijuana
for medical use" has risen from 69% to its 2001 level of 75%.
Because this gain of six points exceeds the +/- 3.4 to 4.4% margins of
error for the studies, this gain in favorable public opinion toward
medicinal cannabis is significant.
OPN Projects >> Medical Marijuana Polls >> Questions >> Wording
Wording of
Questions In a few surveys, the wording of the
question likely influenced results. Generally, polling firms phrase
questions as neutrally as possible in order to accurately reflect the
perceptions of the target population. Researchers know that prompting
respondents or pre-conditioning their answers affects the outcome of
the research. However, some pollsters utilize more sophisticated
approaches to wording to gain insight into the nuances of an issue.
Others, unhappy with an issue’s support, try to force their own
views by purposefully qualifying responses.
The 2001 Maryland Poll (#44) shows how sophisticated questioning
can reveal an issue’s nuances. The first part of the question makes
statements about the suffering of cancer and AIDS patients. The
question’s second part articulates the concerns some have about
undermining the "War on Drugs" or sending the wrong message
to children. After these two statements, respondents were asked to
choose between allowing physicians to prescribe marijuana for AIDS and
cancer patients or maintaining possession of marijuana as a criminal
offense in all cases. As predicted, favorable percentages for some
demographic groups like women (62%) were lower than those for men
(70%) showing that public opinion on medical marijuana can be affected
by underlying concerns particularly about children.
Another question asked shortly after passage of Proposition 215
uses a qualifier to ascertain the level of public support for
medicinal cannabis even though it lacks regulatory approval. In
February 1997, a Lake Research study conducted for the Lindesmith
Center (#2) queried, "Conclusive tests on the possible medical
uses of marijuana have not been completed. Would you favor or oppose
making marijuana legally available for medical uses, even though
testing has not been completed?" Sixty percent of registered
voters favored its use without complete testing, while 30% opposed.
Two polling organizations appear to have qualified survey questions
in order to elicit the responses they wanted. With the purpose of
defeating proposed drug policy reform legislation in New Mexico,
Protect New Mexico hired the Republican polling firm, McLaughlin and
Associates (#48), to query likely New Mexico voters. When told that a
federal study showed drug use among teens increased in states where
marijuana penalties have been eased – a statement of questionable
truth – 67% of the respondents opposed the decriminalization of
marijuana and 39% said they would be less likely to vote for
candidates who favor medical marijuana bills. Unfortunately, the goal
of defeating this legislation was achieved.
The conservative Family Research Council (#5) used similar tactics
in 1997 with the hope that voters would reject medical marijuana
initiatives, which none did. While finding that almost three out of
four people surveyed claimed to be open to the use of marijuana as a
medicine if patients believed it would relieve their condition, the
poll’s sponsor suggested that support dropped "as respondents
were given information about potential uses for pot." As the
sponsor stated, "When told that marijuana would be available for
virtually any condition (as California's Proposition 215 would allow),
69 percent of those surveyed would be less likely to support
legalization for medical use. When told about the availability of
other, legal therapies, 55 percent became more likely to oppose
marijuana as medicine. Seventy-three percent of adults were either
concerned or outraged that much of the push for legalizing the use of
marijuana as 'medicine' comes from organizations devoted to pushing
outright legalization of the drug."
Another interesting aspect of this study was the inclusion of 200
adolescent respondents. According to the sponsor, the teens polled in
this survey appeared more wary of marijuana as medicine than adults,
saying "more than half (52 percent) of adolescents polled fear
that allowing the medical use of marijuana will encourage more illicit
recreational use, while only 37 percent of adults aged 33-49 have
similar concerns."
OPN Projects >> Medical Marijuana Polls >> Questions >> Voter Support
Voter Support
Questions concerning voter support for
legislators who endorse medical cannabis have been asked with much
greater frequency in 2002.
This line of questioning first appeared in the February 2001 survey
of Bernadillo County, New Mexico, residents (#37) by Delta-9.
Thirty-five percent of respondents indicated that medical cannabis,
along with hemp and general marijuana possession penalties,
represented important factors in how they vote. Similar percentages
appeared one year later in the Maryland Poll (#52).
More recent surveys, even though only months apart, have seen this
percentage rise sharply. Respondents to the Ten State Poll (#56-65)
were asked, "If your own state legislators or members of Congress
vote for a bill to allow seriously ill patients to use medical
marijuana with the approval of their physician, would you be more
likely or less likely to vote for these elected officials in a
November general election?" An astounding 68% cumulatively
answered "More likely," with only 23.2% saying "Less
likely." If no other finding in this review piques the interest
of lawmakers, this one should. Fewer than one in four voters will more
likely cast their ballot for a candidate that supports the current
prohibition of medicinal cannabis. As many as two thirds of the voting
populace will reward candidates who embrace this issue.
OPN Projects >> Medical Marijuana Polls >> Questions >> Medicinal Value
Medicinal Value One interesting question from an Erney,
Busher and Associates survey of Franklin County/Columbus, Ohio, voters
(#13) published in April 1998 asked, "Marijuana relieves pain for
very ill patients. Do you think this statement is True most of the
time, True some of the time, or False?" Cumulatively, a
surprising 80% (24% True most of the time/ 56% True some of the time)
believe this statement is true, while only 20% say it is false. This
finding should have an important impact on the medical marijuana
movement. It shows that the public believes the reports made by
patients and health professionals about marijuana’s medicinal value.
With so much of the public agreeing on the fundamental core of the
medical marijuana argument – marijuana does have medicinal value –
lawmakers should be the focus to engender a policy shift on this
issue. Further, as one of America’s premiere test markets, Columbus,
Ohio, is considered by many to be a bellwether for the State of Ohio
and even the U.S. because its demographics closely mirror both
geographic regions as a whole. This poll reveals the core belief that
bolsters the overwhelmingly favorable percentages seen in so many
other studies.
OPN Projects >> Medical Marijuana Polls >> Questions >> Attention
Paying Attention A final survey whose line of questioning
has important public policy implications comes from Princeton Research
Associates, the Kaiser Family Foundation, and the Harvard School of
Public Health (#47). This June 2001 study asked respondents about
major health issues covered in the news between April 25th
and May 25th, 2001. One such issue was the May 2001 Supreme
Court ruling on the distribution of marijuana for medicinal purposes
by the Oakland Cannabis Buyers Club. Twenty-one percent of respondents
said they followed this issue "very closely," with another
33% responding, "fairly closely." For a total of 54%, this
health issue was eyed more closely than any other health issue for the
time period. While medical marijuana may not be the most closely
tracked issue the country, it does make the headlines. When the issue
is in the news, more than 50% of Americans follow it, possibly showing
more interest in it than most other health issues. In essence, the
public is watching and paying attention.
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