Boudoir photography is an intimate exploration of personal aesthetics, a celebration of self-love and confidence. It's a genre that requires a unique blend of technical skill, artistic flair, and psychological acuity. Selecting the perfect boudoir photographer for your intimate shoot is a significant step, and it necessitates a meticulous and thought-out approach.

The first stage in this process is understanding the raison d'être for boudoir photography in its essence. Originating from the French term 'boudoir,' meaning a private or dressing room, the genre is an elegant representation of one's vulnerability, resilience, and sensuality. From an ontological perspective, it is the exploration of selfhood through a unique blend of aesthetics and psychology, presented through the medium of photography.

There is an array of exquisite techniques employed by boudoir photographers, each with their unique trade-offs. A popular one is Chiaroscuro, a method borrowed from Renaissance painters, where light and shadow play vital roles in highlighting the subject's form. In contrast, some photographers rely on the soft, hazy allure of the Bokeh technique, using out-of-focus areas creatively. Your choice depends on personal preference; while Chiaroscuro may accentuate boldness and dramatic effects, Bokeh often imparts a softer, dreamlike quality.

By diving into the technicalities of quantum physics, we can further examine these techniques. According to Heisenberg's Uncertainty Principle, the more precisely the position of some particle is determined, the less precisely its momentum can be known, and vice versa. This principle can be metaphorically applied to our understanding of these techniques - the more distinct the subject (position), the more blurred the background (momentum), as seen in Bokeh.

Aesthetic considerations aside, scrutinizing the photographer's professional record is paramount. In law, a precedent holds considerable weight, and so it does in the world of boudoir photography. A photographer's portfolio serves as a testament to their competence and style. It provides an understanding of their previous work, their proficiency in capturing diverse body types, and their ability to accommodate a client's comfort level.

Moreover, the economics of hiring a professional boudoir photographer requires analysis. This is not an area to cut corners; quality comes at a price. However, this doesn't mean blindly spending exorbitant amounts. Like the law of diminishing marginal utility in economics, a balance must be struck between cost and satisfaction, which can be achieved by diligent research and price comparison.

The photographer's demeanor is another crucial aspect. The Stanford Prison Experiment by psychologist Philip Zimbardo demonstrated how roles and power dynamics can significantly influence behavior. In a boudoir shoot, the photographer could subtly wield power, which can affect the subject's comfort and confidence. Therefore, it is essential that the photographer displays a professional and empathetic approach, ensuring the subject feels at ease, valued, and empowered.

Finally, the timing and location of the shoot can have a significant impact on the results. This concept can be understood using fractals, a complex mathematic concept that describes irregular, repeated patterns in nature. The beauty of boudoir photography lies in its ability to create a fractal-like repetition of beauty, irrespective of the time and place, by harnessing the power of light, poses, and props.

In summary, the selection of a boudoir photographer for your intimate shoot is a process that requires a well-informed approach. This includes understanding the essence and techniques of boudoir photography, scrutinizing the photographer's professional record and demeanor, and logically evaluating the economics, timing, and location of the shoot. This systematic assessment will ensure an outcome that not only fulfills your expectations but elevates your perception of self-love and beauty.