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Debating GMOs

I'm scheduled to participate in a debate on GMOs on John Stossel's shown on Fox Business Network (we'll tape this Thursday and it will air next Thursday).  When I see videos like the one below, it makes me wonder how one can even prepare for such a depate.  This protester in the recent "occupy Monsanto" protest a few days ago somehow seems to muddle Bengazi, the flu shot, Monsanto, and Fast and Furious.  ​So many accusations, so little time . . .

Food Sector Linkages

Parke Wilde at Tufts University mentioned a new project he spearheaded in a recent blog post.  Parke and colleagues have crated a tool that lets the user visualize the input-output data provided by the Bureau of Economic Analysis.   

I've looked at these sorts of tables before, but I've always found it is a bit hard to distill insights from them.  This tool provides an easy way to ​visualize the flows between different food sectors.  Great idea!  

Below is a video of Parke describing the tool:​

Parke Wilde on the Food Police

Parke Wilde, who is a professor at the Friedman School of Nutrition Science and Policy at Tufts University and who recently wrote a book on Food Policy, weighed in on my book the Food Police.

His response was, shall we say, critical.  ​I like Parke.  I respect his work and enjoy his blog.  Criticism is never fun, especially when it comes from people you respect.  That being said, I'm quite confident that Parke and I start from different premises which leads us to different ideological perspectives. And that, more than anything, seems to affect Parke's view of the book.  

In his review, ​he asserts that I'm fine with the food system the way it is. In fact, in the introduction of the book, I explicitly say I'm no fan of the status quo.  In the farm policy chapter, I explicitly discuss my dislike for many aspects of current farm policy.  So, the issue isn't whether one wants change, but rather how that change occurs.  My book is largely a critique of popular notions for how to make future changes happen and a judgement on whether past changes in food have been "good" or "bad."    

Ultimately, Parke likens my book to a long Michelle Malkin blog post.  It is true that some of the book is tongue-in-cheek, sarcastic, and polemical - I wrote to engage, challenge, and provoke.  But, his comment overlooks the fact that the book contains hundreds of references to the scientific literature.  More than anything else, Parke is critical of the style​.  But it would have been  nice to hear something about the substance.  Did I get it wrong on organic foods?  Or local food? Or biotechnology?  Why?  How?  I critique the inferences people draw regarding the policy implications of behavioral economics.  Am I wrong?  How?  I critique the fashionable policies proposed to curb obesity.  Where did I go wrong?  

In any event, I'm happy to bring "another perspective" to the table on the national food debates.  The fact that Parke even felt compelled to mention my book makes me think I might have done precisely that.  ​

The Food Demand Survey (FooDS)

For a number of years, I've thought about creating a monthly survey to track consumer knowledge, concerns, and preferences for various food-related issues.  After no small amount of effort, and thanks to the funding from the Willard Sparks Endowment and DASNR and the assistance of Susan Murray, that vision has now become a reality.  

The inaugural issue is now up online, and we will to follow with regular monthly releases.

Of course, this initial issue can't report changes , but that information will come.

For those who might be interested, the purpose of the project is to provide timely information on:

  • Indices of consumer sentiments on (or beliefs about) the safety, quality, and price of food consumed at home and away from home.
  • Indices of consumers' anticipated demand for various meat products consumed at home and away from home.
  • Awareness of food-related issues or events that could affect demand.
  • Emerging policy or marketing issues.

It is envisioned that such data could be used by analysts to:

  • Construct and analyze trends in beliefs, demand, and awareness
  • Forecast changes in consumption
  • Compliment (i.e., merge with) existing sources of secondary data (e.g., USDA disappearance or scanner data) in food demand analysis

Some of the motivations for starting the project include the following.

  • Although scanner data is available to analyze immediate past behaviors, it is inherently backward-looking.  A consumer survey can be devised to be forward looking, potentially providing better forecasts.  Moreover, analyzing demand using scanner data is tricky due to issues of supply shifts, endogeneity, unobserved quality variation, promotions, etc that can be overcome with a well-designed survey.
  • Current meat demand indices are aggregate, quarterly, assume a constant demand elasticity, and attribute all price/quantity changes to shifts in demand; a survey is more rapid and can better isolate demand-side issues.
  • Existing surveys of consumers (i.e., panel diaries or home scanning data) only focuses on at-home food consumption; away from home food consumption now accounts for just under half of all food expenditures.
  • Although some marketing companies routinely track eating intentions and awareness of food issues, the data is proprietary and is not publically released in any uniform fashion.  Moreover, their survey questions are not always designed using state-of-the-art techniques in consumer research.


  

 

Cooked circa 1887

A couple of weeks ago, I published a piece at TIME.com ​taking issue with some of the emerging cultural notions about food, particularly Pollan's views in the new book Cooked. He essentially argues we'd all be better off if we got back to the kitchen and cooked for ourselves.  I posit that it is one of the marvels of our modern world that we don't have to cook (unless we want to).

​In that context, it is useful to see what people who lived a century ago, many of whom had to work long hours in the kitchen, thought about cooking.  I happen to be reading the book Looking Backward ​written by Edward Bellamy in 1887 with a group of colleagues.  In the book, Bellamy imagines a man living in the late 1800s who wakes up to find himself in a socialist utopia in the year 2000.  I thought the following passages about cooking in his time (1887) compared with the imagined utopia in 2000 were quite revealing.

Here is one passage where a women in the year 2000 is talking about "chores" in the modern utopia:

"Who does your housework, then?" I asked.
"There is none to do,"​ said Mrs. Leete, to whom I addressed this question.  "Our washing is all done at public laundries at excessively cheap rates, and our cooking at public kitchens."

So, this author's vision of a utopia is one in which people don't have to cook for themselves!​  He reveals the reason why when discussing the work of women in the late 1800s:

"What a paradise for womankind the world must be now!" I exclaimed.  "In my day, even wealth and unlimited servants did not enfranchise their possessors from household cares, while the women of the merely well-to-do and poorer classes lived and died martyrs to them."
"Yes," said Mrs. Leete, "I have read something of that; enough to convince me that, badly off as the men, too, were in your day, they were more fortunate than their mothers and wives."

As history reveals, be glad you don't have to cook unless you happen to like to.​