Wednesday 23 March 2011

Late development: Nationals Steve Cansdell leans even further to the right

The camera doesn't lie.

Nationals MP Steve Cansdell has a paid-for how-to-vote in the free (throw-away) local paper the Clarence Valley Review that indicates he's bending over backwards to keep extreme right wingers onside.

Here's a pic of the ad:



Source: Clarence Valley Review, 32/3/11, page 5

A word or two to those No CarbonTax ragers. Yer? I really believe ya (not)


Take a look at these pics from today's No Carbon Tax Rally in Canberra, organised by Jacques Laxale of the Consumers & Taxpayers Association.
Definitely not a crowd whom on a good day I might suppose had actually considered the the pros and cons of placing a national price on carbon before introducing a market-driven emissions trading scheme.
I've a feeling that it was pure ignorance on show - a redneck extravaganza with Sophie, Bronnie, Pauline, Eric[a] and Angry in tow.

A rally chocka with the type of people who would never think that Opposition Leader Abbott was probably mentally laughing at them when he opened his rally speech with these words:
"Ladies and gentlemen, I want to say congratulations to all of you for coming out today and letting the Government of Australia know that the people of Australia can never be taken for granted. As I look out on this crowd of fine Australians I want to say that I do not see scientific heretics. I do not see environmental vandals. I see people who want honest government."


As MrDenmore remarked: "A group from the #noCTrally stayed behind for a party. See picture here."And when someone tries to inflate the Canberra rally numbers remember this panorma pic ....
Pics from Twitpics and News Ltd courtesy of Google Images

Over 100,000 Twitter users were psychologically assessed - without their knowledge or consent?


Social networks tend to disproportionally favor connections between individuals with either similar ordissimilar characteristics. This propensity, referred to as assortative mixing or homophily, is expressed asthe correlation between attribute values of nearest neighbour vertices in a graph. Recent results indicate thatbeyond demographic features such as age, sex and race, even psychological states such as “loneliness” canbe assortative in a social network. In spite of the increasing societal importance of online social networksit is unknown whether assortative mixing of psychological states takes place in situations where social tiesare mediated solely by online networking services in the absence of physical contact. Here, we show thatgeneral happiness or Subjective Well-Being (SWB) of Twitter users, as measured from a 6 month record oftheir individual tweets, is indeed assortative across the Twitter social network. To our knowledge this is thefirst result that shows assortative mixing in online networks at the level of SWB. Our results imply that onlinesocial networks may be equally subject to the social mechanisms that cause assortative mixing in real socialnetworks and that such assortative mixing takes place at the level of SWB. Given the increasing prevalenceof online social networks, their propensity to connect users with similar levels of SWB may be an importantinstrument in better understanding how both positive and negative sentiments spread through online social ties.Future research may focus on how event-specific mood states can propagate and influence user behavior in“real life”…….We collected a large set of Tweets submitted to Twitter in the period from November 28, 2008 to May 2009.The data set consisted of 129 million tweets submitted by several million Twitter users. Each Tweet contained aunique identifier, date-time of submission (GMT+0), submission type, and textual content, among other information…We complemented this cross-section sample of twitter activity by retrieving the complete history of over 4 millionusers, as well as the identity of all of their followers. The final Twitter Follower network contained 4,844,430users (including followers of our users for which we did not collect timeline information). Armed with the socialconnections and activity of these users we were able to measure the way in which the emotional content of eachusers varied in time and how it spread across links. [Happiness is assortative in online social networks,Johan Bollen, Bruno Gonçalves, Guangchen Ruan, & Huina Mao,March 2011]

The 4,844,430 users (whose tweets were scanned in 2008 for the aforementioned study) would work out at about eighty per cent of the estimated 6 million Twitter accounts in existence during that year. Although only those who posted at least one tweet daily over a six month period were retained in the study, which ended up formally assessing 102,009 users.

One of those harvested appears to be a co-founder of ISP/telco Sonic.net who happens to be ‘followed’ by Barack Obama.
The wife of a co-founder of SDMOMfia.com was caught up in the tweet trawl and she is also followed by the U.S. President.
Obama was found again following a PR person from the Detroit area whose name cropped up in connection with the study.
One male who has no public Twitter bio is yet another who is identified by this study. He links back to Obama through an account the President follows.
However, it is highly unlikely that Barack Obama’s official tweets were assessed for Subjective Well-Being aka general happiness as he didn’t tweet daily.
There are a number of other tweeters mentioned in the study who can be easily identified by the general public or by their own followers.

What on earth was Indiana University's School of Informatics and Computing thinking in allowing any persons used in this study to be identified either directly within the text or in presentations undertaken later by one of the authors (and in one instance assigned an emotional state)? Did no-one realise the power of Twitter and Google to disclose identities to the idly curious?

These tweets may be in the public domain, but surely there are limits to the uses to which others may put them.

Never a truer word spoken on the Mad Monk - Part Two


Tuesday 22 March 2011

Environmental Roundup March 2011


Old Bar Sand Replenishment Group 12 March 2011:

INDEPENDENT MP for Lyne Robert Oakeshott has urged the Prime Minister to act on recommendations made last October in a seminal report to government about the impact of climate change on coastal communities. The report, titled Managing our coastal zone in a changing climate: the time to act is now, made 47 recommendations related to the need for national policy action on issues including coastal erosion and associated liability issues.

Environmental Defenders Office (NSW) 17 March 2011:

The EDO is acting for the Snowy River Alliance Inc ('SRA') in their challenge to the Water Administration Ministerial Corporation's ('WAMC') review of the Snowy Hydro water licence and a subsequent variation to the licence. The Snowy Hydro Corporatisation Act 1997 (NSW) ('Act'), requires the WAMC to conduct a review of the obligations under the licence relating to the "Snowy River Increased Flows" and to exhibit a copy of any state of the environment reports prepared by the Snowy Scientific Committee ("SSC"). On 23 July 2010, the EDO commenced proceedings in the Supreme Court of NSW on behalf of the SRA challenging the validity of the review.
The case was heard before Justice Hislop on 14 March 2011. SRA argued that the WAMC's review failed to meet the description of "review" as required by the Act and failed to exhibit any SSC reports prior to the review. If the review is found to be invalid, the variation to the licence may also be invalid. Justice Hislop has reserved his decision.

The Daily Examiner 18 March 2011:

THE Coastal Communities Protection Alliance in Wooli has been given more fuel for its argument to deal with the coastal erosion issues plaguing the community in a way other than Clarence Valley Council’s planned retreat option.
Dr Shaw Mead, director of international consultancy ASR, spent several days at the beachside village assessing the potential for protective measures for the dune system and Wooli Wooli River mouth, which suffered degradation from severe weather events and changes in sand movement during past years.

ABC News online 18 March 2011:

Federal Environment Minister Tony Burke has given the Victorian Government until April 8 to get cattle out of the Alpine National Park.
The Ted Baillieu-led government reintroduced cattle grazing into the park in January to test if grazing cuts down the bushfire risk.
But Mr Burke has lashed out at the State Government and says the matter should first have been referred for Federal Government approval.
He says if the State Government does not take the cattle out in time and refer the plan for his approval, the Federal Government will act anyway.
"Every Australian company knows they're not above national law. Victoria decided maybe they were, well they're now in for a shock. They're not above the law and by April 8 the cattle will be out and the matter will be referred," he said.
He described the Victorian Government's responses to his department's requests for information about the trial as "a joke".

Portlandia: Is It Local? Just for fun


Irrigators go all historical on Twitter


nswirrigators NSW Irrigators
Mike Wade from Cal Farm Water notes anniversary of Senate topping Julius Caesar - what happens to leaders not listening! #basinplan lesson?

Monday 21 March 2011

Hang in there, Ginge!


Ginger Meggs needs our support as he copes with the fact that his best friend and current cartoonist, Jason Chatfield, was recently the victim of one very dangerous cabbie.
Chin up, Ginge. Get well soon, Jas!
From everyone here at North Coast Voices.

Ginge drawing found in Google Images