Hank Davis – författare
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12 produkter
12 produkter
1 925 kr
Skickas inom 10-15 vardagar
The first important distinction between operant and Pavlovian conditioning was made in 1928 by Polish scientists Konorski and Miller. Unaware of their work, Skinner proposed a similar analysis in 1935 of the manner in which operant and Pavlovian conditioning might differ and interact. Konorski and Miller responded to Skinner’s statement, and by 1937 the now-classic debate over "two types of conditioned reflexes" was in high gear.In the years before publication, the attention of many learning theorists had returned to the fundamental question of whether there are identifiably different forms of learning. The present volume, originally published in 1977, contains chapters that reassess our basic learning paradigms of the time. They deal with the definitional problems of isolating operant and Pavlovian conditioning, as well as the attempt to analyze the inevitable interactions that follow. These issues are examined in a variety of settings: some authors deal with operant-Pavlovian interactions directly by devising procedures to generate them; others examine operant-Pavlovian interactions by examining their possible contribution to established conditioning paradigms.
485 kr
Skickas inom 10-15 vardagar
The first important distinction between operant and Pavlovian conditioning was made in 1928 by Polish scientists Konorski and Miller. Unaware of their work, Skinner proposed a similar analysis in 1935 of the manner in which operant and Pavlovian conditioning might differ and interact. Konorski and Miller responded to Skinner’s statement, and by 1937 the now-classic debate over "two types of conditioned reflexes" was in high gear.In the years before publication, the attention of many learning theorists had returned to the fundamental question of whether there are identifiably different forms of learning. The present volume, originally published in 1977, contains chapters that reassess our basic learning paradigms of the time. They deal with the definitional problems of isolating operant and Pavlovian conditioning, as well as the attempt to analyze the inevitable interactions that follow. These issues are examined in a variety of settings: some authors deal with operant-Pavlovian interactions directly by devising procedures to generate them; others examine operant-Pavlovian interactions by examining their possible contribution to established conditioning paradigms.
249 kr
Skickas inom 10-15 vardagar
In 1993 successful psychologist and journalist Hank Davis undertook an epic journey exploring the atmosphere and culture of both minor league baseball and the small towns that embrace it. Davis shows us the warmth, quirkiness, and desperate energy of minor league ball, from encounters with future stars to those who would never make it to the "show"; from the kids selling Cracker Jacks outside the park to the aging coaches who persevere out of sheer love for the game. As Davis says, "the minor leagues are full of stories," and he tells some of the best of them here. A new afterword by the author dis-cusses where the minor league players are now.
400 kr
Tillfälligt slut
371 kr
Skickas inom 3-6 vardagar
An unflinching look at the triumphs and tragedies of '50s rock and roll, from the biggest stars, like Chuck Berry and Carl Perkins, to those who barely grabbed the spotlight.They all tried, but few singers and musicians from the 1950s became stars. Yet many of them had stories to tell that were far more interesting than the ones you already know. Author Hank Davis was bitten by the music bug as a teenager. By the time he entered college in 1959, he was no stranger to New York's recording studios and had a few 45s of his own on the market.Spanning a 45 year career in music journalism, Davis has spent time backstage, in motel rooms, and on tour buses to uncover stories that rarely made the official annals of pop music history. Based on hundreds of hours of interviews and new research, Ducktails, Drive-Ins, and Broken Hearts offers a fascinating, behind-the-scenes look at the winners and losers during rock 'n' roll's formative era.How did a decade as uptight and puritanical as the '50s produce so much cringe-worthy, politically incorrect music? What was it like to see a pale cover version of your latest record climb the charts while yours sat unplayed by mainstream radio stations? How did precious Elvis tapes end up in a Memphis landfill? And who was that thirteen-year-old girl who made a five-dollar vanity record at Sun just two years after Elvis had-and ended up singing backup on "Suspicious Minds" and "In the Ghetto?" This book is a must-read for all fans of '50s music.In the words of Jerry Phillips, son of Sun Records founder, Sam Phillips, "Hank Davis is one of the few guys who really gets it."
158 kr
Skickas inom 11-20 vardagar
Introducing twelve cosmic days of Christmas, with tales ranging fromvampires to robots, from the hills of Appalachia to a high orbit space station,all celebrating the holiday in off-beat ways from such sci-fi luminaries asNew York Times best seller Larry Correia, Darkship series creatorSarah A. Hoyt, and Sapphire Award Winner for urban fantasy WenSpencer.
278 kr
Skickas inom 5-8 vardagar
We see the face of the Virgin Mary staring up at us from a grilled cheese sandwich and sell the uneaten portion of our meal for $37,000 on eBay. While science offers a wealth of rational explanations for natural phenomena, we often prefer to embrace the fantasies that reassured our distant ancestors. And we'll even go to war to protect our delusions against those who do not share them.These are examples of what evolutionary psychologist Hank Davis calls "Caveman Logic." Although some examples are funny, the condition itself is no laughing matter. In this engagingly written book, Davis encourages us to transcend the mental default settings and tribal loyalties that worked well for our ancestors back in the Pleistocene age. Davis laments a modern world in which more people believe in ESP, ghosts, and angels than in evolution. Superstition and religion get particularly critical treatment, although Davis argues that religion, itself, is not the problem but "an inevitable by-product of how our minds misperform."Davis argues, "It's time to move beyond the one-size-fits-all, safety and comfort-oriented settings that got our ancestors through the terrifying Pleistocene night." In contrast, Davis advocates a world in which "spirituality" is viewed as a dangerous rather than an admirable quality, and suggests ways in which we can overcome our innate predisposition toward irrationality. He concludes by pointing out that "biology is not destiny." Just as some of us succeed in watching our diets, resisting violent impulses, and engaging in unselfish behavior, we can learn to use critical thinking and the insights of science to guide individual effort and social action in the service of our whole species.
250 kr
Skickas inom 5-8 vardagar
250 kr
Skickas inom 5-8 vardagar
193 kr
Skickas inom 11-20 vardagar
THE ALIENS ARE AMONG US!“Where is everybody?” Nobel Prize–winning physicist Enrico Fermi once asked after a discussion about the possibility of intelligent life elsewhere in the universe. To sum up the Fermi Paradox, if the billions of stars in our galaxy have planets with intelligent life on them, why hasn’t anyone visited us?But maybe they have, and we just haven’t noticed—and that’s the way they want it. And if they are here in secret, why are they here? Are they tourists? Anthropologists, perhaps? Or journalists sending stories back about the quaint habits of the primitives? Or maybe the extraterrestrial equivalent of hunters or fishermen? (Any odd disappearances in your neighborhood lately?) An enemy already within the gates? Or a refugee seeking sanctuary? Gourmets looking for exotic foreign food? Alien criminals hiding out? Alien cops looking for those alien criminals? No missionaries—at least not yet—and there doesn’t seem to be a Galactic Peace Corps. They might happen to look close enough to human to pass, or they might be masters of disguise. Or they might be so incomprehensibly different that we don’t even notice that they’re here.The secret visitors are revealed by such luminaries as Larry Niven, Poul Anderson, Spider Robinson, William Tenn, and more. And if any alien visitors want to check out the local natives’ speculations herein, feel free. Please pay with local currency, of course.
193 kr
Skickas inom 11-20 vardagar
MEN, MACHINES, AND TOMORROW’S BATTLEFIELDSWar is planned violence . . . or, at least, it starts out that way. And even if plans go awry, the violence is indispensable. Today’s soldiers have far more firepower on a per-man basis than the doughboys of a century ago, and there is no reason to believe that this trend will not extend into the future.Imagine a revival of suits of armor, but with structural strength undreamed of by medieval knights, and powered by built-in motors, giving each soldier the invulnerability of a tank, but even more mobility, and mechanical muscle strong enough to carry light artillery, rocket launchers, laser cannon, and weapons not even on the drawing boards yet. Add on the ability to fly, or at least jump for a kilometer at a time, using rocket boosters, or even powerful leg motors, or a combination of both. The stuff that superheroes are made of, hanging in every fighting man or woman’s closet, ready to wear.If it’s possible, history teaches us, it will be done. But don’t expect a nation or planet possessing such battalions of super-powered soldiers to not worry about attack by an enemy . . . there’s no reason why the enemy won’t have its own armored infantry. Keep the midnight oil burning and the R&D rolling. In the meantime, here’s a sneak peek by expert dreamers putting the battle-hardened reader at the sharp end of tomorrow.Praise for anthologies edited by Hank Davis and David Afsharirad:“This intriguing anthology explores the human race’s violent potential [but] also bends toward exploration and the triumph of the human spirit, with brave tales [that] take the reader on a fascinating, thoughtprovoking, enjoyable journey . . .” —Publishers Weekly on The Year’s Best Military SF and Space Opera, starred review
193 kr
Skickas inom 11-20 vardagar
The oceans of Earth have stirred the imagination of humankind from prehistory to the present day. What exotic lands might lie across those vast watery realms—and what strange things might lie hidden beneath them?Science fiction has explored those realms in the imagination of writers from Jules Verne to H.G. Wells to H.P. Lovecraft and present day writers. And if the oceans of this planet fire the imagination, what of possible oceans on other planets? Worlds completely covered by a planetwide sea? Underwater civilizations populated by water-breathing aliens? And more.Depth Charge drops the reader into undersea realms both Terran and alien. Leading the expedition into realms beneath the waves are expert guides such as Robert Silverberg, Arthur C. Clarke, Gregory Benford, Jacob Holo, James Blish, and more. Make sure your air tanks are filled to capacity, and set forth to discover what wonders—and possibly terrors—are lurking in the depths.