Low crime stable environment with strong regulations for food, water, housing, industrial safety, etc, means that necessities tend to be cheap and accessible even to the poorer part of society.

Status goods like cars, luxury cars, fine dining, strata housing, are as expensive as you want it to be. If your status referent group is based on the people around you, it will be as expensive as their income, and many Singaporeans have a lot of income.

The conclusions do not apply to aggregate demand from all device types. Only certain types of activities are tracked.

My personal opinion is that the inferiority of online time is due to the increase in use of and substitution to additional devices and apps that were not tracked in the dataset - and a higher income better affords such alternative devices, apps, and their data plans.

- The dataset they used is from a commercial entity with its own vested interests

- Secondary home device and non-home device use is not included; An increase in substitutes to the primary home-device should lead to lower primary home-device use

- Only click-stream data that can be gathered by comscore can be included

- Sampling bias of comscore (paper does not describe correction for this)

Western diet is associated with poorer inhibition of wanting for palatable snack foods when sated T.N. ATTUQUAYEFIO1, R.J. STEVENSON1, R.A. BOAKES2, M.J. OATEN3, M.R. YEOMANS4, M MAHMUT1, H.M. FRANCIS1 1Macquarie University, Sydney, Australia/2University of Sydney, Sydney, Australia/3Griffith University, Gold Coast, Australia/4University of Sussex, Sussex, United Kingdom Animal data indicate that hippocampal function is impaired by the increased consumption of a Western-style diet, with potential consequences for energy regulation. Based on such data, it has been argued that consumption of a Western-style diet impairs the ability of the hippocampus to inhibit retrieval of pleasant-food related memories in the presence of food cues, when sated. We tested this in healthy human participants (N = 94, Mage = 20.3, MBMI = 22.3) who varied in their habitual consumption of a Western-style diet .Verbal paired associate (VPA) learning, a known hippocampal-dependent process, liking and wanting ratings of snack foods were assessed first when participants were hungry, then when sated. Stepwise multiple regression analyses evaluated found that Western-style diet was associated with a slower VPA learning rate and a smaller reduction in wanting for snacks from before to after lunch. The latter was also strongly related to VPA learning rate, suggesting that wanting for foods has a memory-related component and would therefore likely involve the hippocampus. Further, it shows that greater consumption of a Western-style diet is associated with poorer inhibition of memories for highly palatable food when sated. This is the one of the first translational pieces of evidence from animal data showing the impact of a Western-style diet on both hippocampal-related memory and inhibition in humans.

Supported By: Macquarie University

---

Above is what I found on the conference site. I was also unable to find the paper. I agree that sciencebulletin didn't do a good job reporting on this.

On the other hand, this is not novel in any way, and there is already substantial literature on this topic that suggests the same thing. If the topic is of interest to others, perhaps the older papers, or a list of them, should be posted instead.

I suppose using computed property indexes in RethinkDB might work as well, or generating indexes, sort order, and doing query optimisation outside of the DB, but I couldn't figure it out in time, and it also seemed way more complicated than replicating the data to PostgreSQL.

EDIT: Above is for the OLAP use cases. OLAP of some types just don't go well with document databases. For the Decimal type, I stored it as a string, and had a computed property that transformed the string to a float. The float can then be indexed and queried like a number. It was good, until all the other OLAP use-cases creeped in.

Having said that, I found that custom replicas with RethinkDB is easy because it emits data change events. Never expected that feature to be an escape hatch.

Btw, Neo4J is definitely a graph database, although it might not be what you need.

2. When I needed "more exotic" data types (e.g. but not limited to Decimals) where you want query/analytics logic to happen on the database rather than the app.

3. OLAP types of use cases. I really wanted collation, sort order, query optimizers, ability to "explore" the data in relational ways, and so on.

Similarly, the query language is optimised for graph traversal types of queries, in a way that would not be possible in an RDBMS due to the relational model constraints, and also because some of the query operations would be extremely inefficient in an RDBMS storage engine.

> That sounds like graphs but Rethink is not a graph database (compared to Neo4j, GUN, Orient, Arango, etc).

With regards to the listed databases, some are, but the rest are not (and do not claim to be) graph databases.

Note: It's different people replying to you.

Seems like this decade is a good time for an update on this issue, now that entertainment technologies are ubiquitous and totally attention grabbing, and cognitive psychology gives it good scientific grounding.

- It explores a contemporary topic of significance. Relevance will depend on your interests. I do think it's an essential perspective for analysing the impact of media on society, and since the impact has been huge and is still increasing, it's relevant to all kinds of public and policy decisions.

- I haven't read any other works that discusses the topic in a similar perspective and in comparable or greater detail. I've come across few works on this topic. * Postman's later books and essays aren't anywhere close to this either.

- It is dated, and talks about last century's media - however, it is even more applicable to this century's computers, games, and internet, which are much more "addictive".

the motive of free speech restriction just doesn't fit the consequence (grant originators the benefit of intelligence).

While you might think of it as a simple question, you asked it in the general sense, without any context. In the general sense, these are two central questions in 2 separate domains of philosophy. 1. Ethics/Moral Philosophy 2. Dualism (philosophy of mind). Neither has a simple answer, although you could start form Wikipedia or the Stanford Encyclopedia of Philosophy.

Furthermore, the idea and enterprise of science and math is complex. It's not familiar to the layman. Instead, try approaching the question with more familiar ideas:

Think of a person who doesn't use Facebook at all. 1. What does Facebook add to his life? 2. As far as he can see, Facebook is a purely virtual social network, isn't it? 3. Why is it worth everyone's time to check/use Facebook?

Think about it from the perspective of a non-Facebook user. Perhaps one of the tribesmen in Africa should you know any.

http://www.scientificamerican.com/article.cfm?id=time-crysta...

EDIT: A lot of comments appear confused about stuff in the article from Wired. That's due to the journalism. The Scientific American article addresses many of issues raised here.

X: Hired by google, good grades, good school.

In fact, it doesn't test the difference between institutionalized tertiary education vs a lack of it, only differing academic performance among those who are already relatively successful in it.

Companies which were not dependent on cheap/competitive talents were able to get away with many inefficient work practices. Companies which are not dependent can and will still do that. Introspection is stressful and costly, change even more so.

"This is why great designers, salesmen or computer programmers are still highly valued": A very narrow selection of professions where productivity is very sensitive to variations in ability.