PSH pose many other problems. At first, its proponents' attitude. I could say that
BROOKESMITH was not interested by the contents of the HILL's sighting. How does he explain the sequels and so on... This is no problem for him, because material facts and psychosocial hypothesis are the greatest ennemies. I'll speak only of theories.
*>Graylien:
1) Yes, and there are occasionnaly some now. But "ghost rocket" was only a nickname, like "flying saucer/disk". And some of the UFOs seen over Sweden were discoïd, egg-shaped or
spherical. And even torpedo-shaped ones exhibited only occasionnally fire at proximal end. In fact, disks and spheres were common during WW2 and pre-WW2. Or in the 19th century. There were Robur-like sigthings (the equivalent of today's pseudo-planes or helicopters) and disks, eggs and football shaped UFOs. And there were sighting of disks during the first
half-year of 47.
But if people were prone to hallucinate rockets, why weren't any more they after 1946? So, when it better fits their needs, PSHers say that rockets were seen because it fits the theory. When it comes to disks, weel they forget it. So, were rockets or saucers the dominant figure in S-F? And what is their theory? "Well, people saw rockets because they
were the dominant paradigm at this time" "But why did they see disks?" "Because they were the most prominent figure in S-F." "But you told it was rockets!" This way of adaptating facts to theory (without noting inconsistencies) and permutating arguments is one of their
keymarks.
And the usual cigar-shaped UFO is no rocket. It has most often a smooth surface, with no openings. And no visible engine. So an object alien to earthly technology, like saucers and spheres.
2) Did ARNOLD's sighting have much importance. At the time, it was seen only as a passing mediatic fashion. And it was not linked to e.t.s.: they were so negliglibly held that they didn't even feature in a Gallup poll released on 14 August 1947. Only two witnesses expressed the idea that they could have seen spaceships. The Gallup poll shows that most of people thought of illusions or weather balloons. And then US secret crafts.
Aliens were mentionned only as jokes, after all the other explanations("Russian crafts above our skies? Ridiculous! Next time, I suppose you'll be even more absurd and speak of Martians!") So, the 1947 wave as well as ARNOLD's sighting didn't convince a lot of people that there was anything extraordinary in the skies. Moreover, the wave had begun before 24 June 1947 and gaining media prominence. And it began to falter soon after. Northern Americans in 1947 were not predisposed to the idea of alien visitation. This is a psychosocial myth.
The idea of flying saucer would have quickly fallen into oblivion if not for new sightings. People like major KEYHOE (sceptic at the beginning) investigated them, because unlike others he didn't put theories before fact. This is called the scientific method, even if not handled by scientists. It is far away from PSHers methods. Why did people in this era see flying saucers? Our old friend William of Occam will help us: because they saw disks. This is by far the most parsimonious hypothesis, not PSH.
3) Paralizing cylinders, yes. But no disintegrator rays. I have a vague recollection of a contactee's tale in Provence, but it's negligible. And why only in the 50s? In fact, there are other examples of paralyzing devices after, as in the Valensole case. But still no disintegrator rays. Surprizing, from a PSH viewpoint; because they were and still are a prominent feature of S-F. In movies, tv, novels and comics. To the point they were often equated to e.t.s and flying saucers (I remember clearly this). I'll mention only some screen examples: "The Day the Earth stood still", "The War of the Worlds", "Earth versus Flying Saucers", "The Invaders", some episodes of "The Outer Limits", "Star Trek" (all series and films) and so on...
To give another example of nonexistent sci-fi influence, there were many sightings of cosmonaut-like humanoids in the 50s. Skeptics say that they came from cultural influences. So, with the Appolo landings, there should have been much more. But in the 70s, beings in spacesuits all but disappeared. They're now exceedingly rare.
4) I don't know what you're calling America, but if it's the USA, that's very contentious. Aliens, for many people were not more "rationnal" than vampires or demons. Even now, on a great portion of US territory, it remains true. In the Bible Belt and West, a lot of folks, and maybe a majority, are more prone to believe in satanic creatures of any kind. From a psychosociologist stand, it's very surprising that the UFO waves of the 40s and the 50s (and after) happened mostly in rural areas. Where the influence of S-F was far less important. If PSH had the slightest chance of being true, they should have happened almost only above urban areas, where S-F literature and movies were mostly diffused. The PSH is truly a very "surprising" theory, because it systematically misses its target.
And I still don't understand why vampires (or demons) in a nonequivocal form don't figure much more often in reports. PSHers say that most CE3s and CE4s occur in hypnagogic or hypnopompic states, or are other kinds of hallucinations. There's nothing rationnal in these psychological states, they act on a symbolic level. As always, PSHers claims change according to their needs, in a circular manner and putting apart contradictions ("people see these things because they're rationnal" or "people see these things because they're symbolic"). When was a PSHer bothered by such "details"? There's a name for this kind of reasoning: pseudo-scientific.
As for discrete vampiric features merged in UFO lore, I agree that there seem to be. For example, Chupacabras. But they differ widely from classic vampire lore. Similarities with fairy lore are present too. This pinpoints to an arbitrary selection of features by something else. These are arguments for a valleian or keelian viewpoint, not for PSH.
5) They're marginal. If PSH was true, there's no reason they wouldn't be much more numerous. Belief in Santa Claus being more widespread that this in aliens. I made surveys among people I know. Nobody has ever heard, even remotely, of such a case (and what about the other fictive characters?). And relating to UFO abductions, early 80s studies show that involved children were responsive only to the image of their supposed tormentors, not to much more prominent cultural icons (including fictive e.t.s). No contamination can be argued.
And by any way, sane people don't hallucinate when they walk in the country side. Hallucinations happen only in very precise conditions. That's why (true) sociologists and psychologists don't take PSH seriously. Psychosocioufologists have no mechanism to explain how those sightings happen. Ah, PSH, what a wonderful thing. Psychology ignoring psychology, sociology ignoring sociology...
With PSH "reasoning", one can achieve very funny results. The french ufologist Didier CHARNAY made a hilarious but efficient demonstration that psychosocioufologists didn't exist. Following their usual argumentation... But the PSHers are the only people in the world to know that radar operators hallucinate daily. They work on devices invented in 30s' S-F... And they are alone to know that astronomers were victims of their imagination as they observed the tiny planet Io, first of the large satellites of Jupiter. Because the astronomers coudn't recognize that their visions of a planet with ashen skies and sulphur-filled craters came directly from pulp magazines, where they abound...
PSH is as
funny as some of nuts-and-boltists or abductologists claims. Its methodology is very much the same and as pseudoscientific. As Budd HOPKINS speaks about alien-human hybridization, he deliberately ignores arguments which show that his theories are ridiculous. So do the psychosocios, Susan CLANCY being a fine example (and JUNG didn't believe in PSH, on the contrary, he thought that ETH was the most plausible).
*>rynner: yes, but people don't think of it as a flying saucer when they see it for the first time.
*> Gadaffiduck: As for "Lost in Space", true. But it concerns only a small part of their crafts. Any S-F saga has its occasionnal disk. For example, the probe droid in "Star Wars: The Empire strikes back" is vaguely saucer-like. But they're only that, occasionnal. And usually much more baroque, with complex parts (even the ufology-inspired "Close
Encounters of the third Kind" had a much more complex saucer than what witnesses usually describe). And in comics, saucers are uncommon too. I remember reading a Marvel comics, where a character explained that saucers were rarely used because they were less efficient (only Skrulls use some in this universe).