ABC columnist and Temple professor John Allen Paulos has an interesting piece this week on a new paper outlining an economic theory of prostitution. Basically, the authors outline the incentives and patterns involved in the “world’s oldest profession” (a moniker I think is misleading, for the title truly belongs to gardening). I will let you read both the paper and the article yourself, because it is only Mr. Paulos’s conclusion I would like to discuss here: Like any statistical model,...

My presentation a few weeks ago at the Drexel University Libraries Scholarly Communications Symposium went extremely well, all things considered. My talk was titled, “The Digital Ad Fontes!: Scholarly Research Trends in the Humanities,” and I was representing the liberal arts, particularly history and theology. Dr. Blaise Cronin, who was going to give the first lecture, took ill and was unable to attend. The attendees were quite interested in my presentation, and questions had to be cut off to maintain...

Last week, it was reported that NASA’s budget is so thin that it puts “America’s leadership in scientific research is at risk.” (Last year’s NASA budget was around $16 billion, give or take a few hundred million.) The National Research Council says the space agency is “being asked to plish too much with too little.” The group points to peting demands of building the international space station and returning astronauts to the moon. So what should a large government agency...

It appears so: Close inspections of Red Spot Jr., in Hubble images released today, reveal that similar to the Great Red Spot, the more recently developed storm rises above the top of the main cloud deck on Jupiter. Little is known about how storms form on the giant planet. They are often described as behaving similar to hurricanes on Earth. Some astronomers believe that the spots dredge up material deep below Jupiter’s clouds and lift it to where the Sun’s...

Quick quiz: What’s the most obvious difference between the Ansari X Prize and the newly announced “H-Prize”? HT: Slashdot ...

The Pontifical Academy of Social Sciences recently held a conference examining population decline and its manifold causes and effects. In connection with that meeting, the Rome-based news service ZENIT interviewed Riccardo Cascioli, president of Italy’s European Center of Studies on Population, Environment and Development. The full interview can be found at ZENIT’s site, in the daily dispatch for May 5. The final question and answer summarize the state of the situation with respect to the impact of government policy and...

Daniel Son gives a nice summary of the Interfaith Stewardship Alliance (ISA) over at . Check it out. Christianity Today’s email update from today has a link for this piece, “A Climate of Change,” which reviews the current situation among evangelicals regarding environmental stewardship. And here’s a useful link to the CT Library archive of articles on the environment. ...

Many are alarmed as Latin American countries such as Venezuela and Bolivia veer toward leftist class-struggle politics and socialist economic policies. But, as Sam Gregg points out, the bination of state-authoritarianism, populism, nationalism and xenophobia — or “corporatism” — seen today in Latin America was also present in European fascist governments in the 1930s, and later during the regime of Argentina’s Juan Peron. One encouraging sign: Catholic leaders are now speaking out against this corporatist agenda. Read mentary here. ...

You may have seen an op-ed in the NYT last week by Tom Friedman, who noted that when oil and gas prices go up, bad things happen in oil producing nations abroad. The tendency is for the oppressive regimes in oil producing nations to consolidate their power and be less responsive to the demands of their citizens when they have the added buffer of huge profits from the sale of oil. And domestically many have made the claim that rising...

You can read my piece today responding to an article in the New York Times over at National Review Online, “Free Workers & Free Trade.” The NYT piece passes on the allegations of numerous immigrant workers at garment factories in Jordan that they have been lured into the country, had their passports taken, and then forced to work long hours for illegally low wages. There’s an implicit critique of the free market system, and large retailers like Wal-Mart and Target,...